Schematic Gigabyte GA b85m d3h r1 1
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5
4
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TITLE
SHEET
B
A
SHEET
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32
TITLE
VCORE ISL95820_2
RT8120_DDR POWER
LPT, M3 POWER
DVI, HDMI
IT8892E
D
.ro
se
fix
.co
COVER SHEET
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
CPU_LGA1150-A
CPU_LGA1150-B
CPU_LGA1150-C
DDR III CHANNEL A 1,2
DDR III CHANNEL B 1,2
PCH_FDI,DMI,USB,PCIE,NVRAM
PCH_DP,CLK BUFFER
PCH_HOST,SATA,PCI
w
w
C
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
Revision 1.1
w
D
m
Model Name: GA-B85M-D3H
C
PCH_GPIO,CTRL,AUDIO
PCH_PWR,GND
PCI EXPRESS*16 SLOT
PCI EXPRESS*4 SLOT
PCI SLOT1,2
ITE 8728 LPC IO
COM,KB_MS_USB,USB30_20
HWM,FAN CTRL,OV,-PROCHOT
DUAL BIOS
FP,FUSB,SPK,SATALED
Realtek ALC892-GR
REAR AUDIO JACK
REALTEK RTL8111F
DISCRETE POWER
ATX , CLOCK GEN, TPM
VCORE ISL95820_1
5
4
B
A
Title
Gigabyte Technology
Cover Sheet
3
2
Size
Custom
Document Number
Date:
Monday, July 15, 2013
Rev
GA-B85M-D3H
Sheet
1
1
1.1
of
32
5
4
3
2
BLOCK DIAGRAM
PCI EXPRESS X16
CHANNEL A
DDRIII DIMM X 2
PCIE-16 Gen3
D
INTEL LGA1150
DDRIII BUS
DVI, HDMI
1
Display
CHANNEL B
DDRIII DIMM X 2
D
VRD12.5
FDI
DMI
Display
RGB
PCI EXPRESS X4
PCIE-1 Gen2
C
C
PCI BRIDGE ITE IT8892
Realtek RTL8111F
USB2.0 PORTS X12
PCIE-1 Gen2
SATA III / II
PCH (B85)
PCIE-1 Gen2
SPI BUS
DUAL BIOS
USB 2.0
LPC BUS
USB3.0 PORTS X4
SATAIII*4/SATAII*2
LPC I/O ITE8728
USB 3.0
B
B
I/O PORTS :
COM
KB/MS
AZALIA BUS
FRONT PANEL / FAN
Realtek ALC892
AUDIO PORTS :
A
LIN_ OUT
LINE_IN
FRONT AUDIO
MIC CD_IN
SURROUND
CEN/LEF
SURR BACK
A
Title
Gigabyte Technology
BLOCK DIAGRAM
5
4
3
2
Size
Custom
Document Number
Date:
Monday, July 15, 2013
Rev
GA-B85M-D3H
Sheet
1
1.1
3
of
32
<12> A_-SKTOCC
A_SM_VREF
N_CPUPWROK
WBC47
1n/4/X7R/50V/K
WR54
1K/4/1/X
WR47
WR36
WR43
1K/4/1/X
1K/4/1/X
1K/4/1/X
WR57
1K/4/1
Disable SVID
<17> SVID_CTRL
WR39
<12> A_HSW_STRAP13
1K/4/1
CFG 0-17 all internal PULL-UP
C
H
L
CFG
0
RSVD
RSVD
RSVD
RSVD
1
NORM Reverse
2
RSVD
3
RSVD
Disable Enable
4
RSVD
RSVD
7
8
RSVD
RSVD
9
RSVD
RSVD
10
RSVD
RSVD
RSVD
11
RSVD
RSVD
12
RSVD
13
RSVD
RSVD
RSVD
RSVD
14
RSVD
15
RSVD
RSVD
RSVD
16
RSVD
17
RSVD
CFG6
1
1
0
0
NOTE
RSVD
RSVD
LANE REVERSAL[0],x16
RSVD
eDP Enable
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
PCIE CONFIG
1X16 , Default
2X8
RSVD
X8,X4,X4
CFG5
1
0
1
0
AB38
PMSYNC
PECI
CATERR*
PROCHOT*
THERMTRIP*
SKTOCC*
DDR_VREF_CA
AA37
Y38
HSW_CFG2 AA36
W 38
HSW_CFG4
V39
HSW_CFG5
U39
HSW_CFG6
U40
V38
T40
HSW_CFG9
Y35
AA34
V37
Y34
HSW_CFG13 U38
W 34
V35
CFG0
CFG1
CFG2
CFG3
CFG4
CFG5
CFG6
CFG7
CFG8
CFG9
CFG10
CFG11
CFG12
CFG13
CFG14
CFG15
Y36
Y37
V36
W 36
CFG17
CFG16
CFG19
CFG18
A_TCK
A_TDI
A_TDO
A_TMS
D39
F38
F39
E39
TCK
TDI
TDO
TMS
A_-TRST
A_-HPRDY
E37
L39
L37
G40
TRST*
PRDY*
PREQ*
DBR*
A_-DBR
A_TESTLOW_2 N5
K8
J10
TESTLOW
RSVD
RSVD
RSVD
RSVD
VCC
RSVD
RSVD
RSVD
PW R_DEBUG
VSS
RSVD
RSVD
RSVD_TP
RSVD_TP
DDR_RCOMP0
DDR_RCOMP1
DDR_RCOMP2
RSVD
RSVD_TP
RSVD_TP
RSVD
VCOMP_OUT
RSVD
RSVD
VSS
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
VCC_SENSE
VCCST
VCORE
(1.0V)
(1.8V)
A_PWR_DEBUG
(1.0V)
WTP3
VCCIOA_L (1.0V)
WTP1 VCCSA (0.8V)
WTP2 VCCPLL (1.35V)
VCORE0
WTP4 VCORE1
WTP5 VCORE2
WTP6 VCORE2
CPU_VAXG (0~0.9V)
RSVD
DPLL_REF_CLKN
DPLL_REF_CLKP
CFG_RCOMP
VCC_SENSE <27>
N33
J11
M9
J7
F40
VSS_SENSE <27>
N35
W6
N_-CK_DPCLK <10>
W5
N_CK_DPCLK <10>
H40 A_HSW_CFG_RCOMP
HASWELL/[10SC1-F01150-11R_10SC1-F01150-12R]
<9> FDI_CSYNC
<9> FDI_INT
VCCIOA_L
WR23
24.9/4/1
FDI_CSYNC
D16
FDI_CSYNC
FDI_INT
D18
FDI_INT
FDI_RCOMP
<10> N_-DP_CLK
<10> N_DP_CLK
R4
DP_RCOMP
U5
U6
SSC_DPCLKN
SSC_DPCLKP
E17
F17
F18
G18
DDI1_TXP2
DDI1_TXN2
DDI1_TXP3
DDI1_TXN3
G19
H19
F20
G20
DDI2_TXP0
DDI2_TXN0
DDI2_TXP1
DDI2_TXN1
D19
E19
C20
D20
EDP_DISP_UTIL
K11
J12
RSVD_TP
RSVD_TP
DDI2_TXP2
DDI2_TXN2
DDI2_TXP3
DDI2_TXN3
D21
E21
C22
D22
DDI3_TXP0
DDI3_TXN0
DDI3_TXP1
DDI3_TXN1
B15
C15
A16
B16
DDI3_TXP2
DDI3_TXN2
DDI3_TXP3
DDI3_TXN3
B17
C17
A18
B18
FDI_TXN0
FDI_TXP0
B14
A14
FDI_EDP_TXN0
FDI_EDP_TXP0
<9> FDI_TXN1
<9> FDI_TXP1
FDI_TXN1
FDI_TXP1
C13
B13
FDI_EDP_TXN1
FDI_EDP_TXP1
A
DDI1_TXP0
DDI1_TXN0
DDI1_TXP1
DDI1_TXN1
E16
<9> FDI_TXN0
<9> FDI_TXP0
A12
B12
PA_EXP_TXP0
PA_EXP_TXN0
PA_EXP_RXP1
PA_EXP_RXN1
D14
E14
PEG_RXP1
PEG_RXN1
PEG_TXP1
PEG_TXN1
B11
C11
PA_EXP_TXP1
PA_EXP_TXN1
PA_EXP_RXP2
PA_EXP_RXN2
E13
F13
PEG_RXP2
PEG_RXN2
PEG_TXP2
PEG_TXN2
C10
D10
PA_EXP_TXP2
PA_EXP_TXN2
PA_EXP_RXP3
PA_EXP_RXN3
D12
E12
PEG_RXP3
PEG_RXN3
PA_EXP_RXP4
PA_EXP_RXN4
E11
F11
PEG_RXP4
PEG_RXN4
PA_EXP_RXP5
PA_EXP_RXN5
F10
G10
PEG_RXP5
PEG_RXN5
PA_EXP_RXP6
PA_EXP_RXN6
E9
F9
PEG_RXP6
PEG_RXN6
PA_EXP_RXP7
PA_EXP_RXN7
F8
G8
PEG_RXP7
PEG_RXN7
PA_EXP_RXP8
PA_EXP_RXN8
D3
D4
PEG_RXP8
PEG_RXN8
PA_EXP_RXP9
PA_EXP_RXN9
E4
E5
PEG_RXP9
PEG_RXN9
DVI_TX2
DVI_TX2DVI_TX1
DVI_TX1-
i
f
on
<9>
<9>
<9>
<9>
<9>
<9>
<9>
<9>
A_DMI_0RXP
A_DMI_0RXN
A_DMI_1RXP
A_DMI_1RXN
A_DMI_2RXP
A_DMI_2RXN
A_DMI_3RXP
A_DMI_3RXN
WR15
B9
C9
PA_EXP_TXP3
PA_EXP_TXN3
PEG_TXP4
PEG_TXN4
C8
D8
PA_EXP_TXP4
PA_EXP_TXN4
PEG_TXP5
PEG_TXN5
B7
C7
PA_EXP_TXP5
PA_EXP_TXN5
PEG_TXP6
PEG_TXN6
A6
B6
PA_EXP_TXP6
PA_EXP_TXN6
PEG_TXP7
PEG_TXN7
B5
C5
PA_EXP_TXP7
PA_EXP_TXN7
PEG_TXP8
PEG_TXN8
E1
E2
PA_EXP_TXP8
PA_EXP_TXN8
PEG_TXP9
PEG_TXN9
F2
F3
PA_EXP_TXP9
PA_EXP_TXN9
PA_EXP_TXP10
PA_EXP_TXN10
D
CPU PU/PD
WR14
WR16
WR17
WR30
CPU_VTT_OR
A_-THRMTRIP
PEG_RXP10
PEG_RXN10
PEG_TXP10
PEG_TXN10
G1
G2
PA_EXP_RXP11
PA_EXP_RXN11
G4
G5
PEG_RXP11
PEG_RXN11
PEG_TXP11
PEG_TXN11
H2
H3
PA_EXP_TXP11
PA_EXP_TXN11
PA_EXP_RXP12
PA_EXP_RXN12
H5
H6
PEG_RXP12
PEG_RXN12
PEG_TXP12
PEG_TXN12
J1
J2
PA_EXP_TXP12
PA_EXP_TXN12
A_-DBR
PA_EXP_RXP13
PA_EXP_RXN13
J4
J5
PEG_RXP13
PEG_RXN13
PEG_TXP13
PEG_TXN13
K2
K3
PA_EXP_TXP13
PA_EXP_TXN13
PA_EXP_RXP14
PA_EXP_RXN14
K5
K6
PEG_RXP14
PEG_RXN14
PEG_TXP14
PEG_TXN14
M2
M3
PA_EXP_TXP14
PA_EXP_TXN14
A_DDR_COMP0
A_DDR_COMP1
A_DDR_COMP2
A_TESTLOW_1
A_TESTLOW_2
A_HSW_CFG_RCOMP
PA_EXP_RXP15
PA_EXP_RXN15
L4
L5
PEG_TXP15
PEG_TXN15
L1
L2
PA_EXP_TXP15
PA_EXP_TXN15
AA4
AA5
AB3
AB4
AC5
AC4
AC1
AC2
A_DMI_0TXP
A_DMI_0TXN
A_DMI_1TXP
A_DMI_1TXN
A_DMI_2TXP
A_DMI_2TXN
A_DMI_3TXP
A_DMI_3TXN
A_DMI_0RXP
A_DMI_0RXN
A_DMI_1RXP
A_DMI_1RXN
A_DMI_2RXP
A_DMI_2RXN
A_DMI_3RXP
A_DMI_3RXN
24.9/4/1
GRCOMP
U3
T3
U1
V1
W2
V2
Y3
W3
DMI_RXP0
DMI_RXN0
DMI_RXP1
DMI_RXN1
DMI_RXP2
DMI_RXN2
DMI_RXP3
DMI_RXN3
D1
C2
B3
A4
RSVD_TP
RSVD_TP
RSVD_TP
RSVD_TP
P3
PEG_RCOMP
DMI_TXP0
DMI_TXN0
DMI_TXP1
DMI_TXN1
DMI_TXP2
DMI_TXN2
DMI_TXP3
DMI_TXN3
A_PWR_DEBUG
A_DMI_0TXP
A_DMI_0TXN
A_DMI_1TXP
A_DMI_1TXN
A_DMI_2TXP
A_DMI_2TXN
A_DMI_3TXP
A_DMI_3TXN
<9>
<9>
<9>
<9>
<9>
<9>
<9>
<9>
A_TMS
A_TDO
A_TDI
A_-HPRDY
A_TCK
A_-TRST
51/4/1
51/4/1
WR29
WR10
WR25
WR56
WR55
CPU_VTT_OR
F5
F6
PEG_RXP15
PEG_RXN15
51/4/1/X
51/4/1/X
51/4/1/X
51/4/1
WR11
WR9
PA_EXP_RXP10
PA_EXP_RXN10
A_PECI
A_CATERRA_-PROCHOT
N_CPUPWROK
1K/4/1/X
1K/4/1/X
1K/4/1
51/4/1/X
1K/4/1/X
WR70
8.2K/4/1
WR34
150/4/1
WR33
10K/4/1/X
WR21
8.2K/4/X
WR20
0/4/X
WR28
WR19
WR22
WR18
WR12
WR24
VCC1_05_PCH
VCC1_05_PCH
3VDUAL
C
N_-SYS_RST <12,21,26>
100/4/1
75/4/1
100/4/1
49.9/4/1
49.9/4/1
49.9/4/1
SM REF
DDR_15V
WR62
100/4/1
HASWELL/[10SC1-F01150-11R_10SC1-F01150-12R]
A_SM_VREF
DMI:12/4/4/4/12(breakout min 8/4/4/4/8)
Impedance=85 +- 17.5%. TX:3 VIAs, RX:1VIA
<31>
<31>
<31>
<31>
PA_EXP_TXP[0..15]
WR60
100/4/1
B
WC3
0.1u/4/X7R/16V/K
PA_EXP_TXP[0..15] <14>
PA_EXP_TXN[0..15]
DVI_TX0 <31>
DVI_TX0- <31>
DVI_TXC <31>
DVI_TXC- <31>
HDMI_TX2
HDMI_TX2HDMI_TX1
HDMI_TX1-
l
a
ti
PEG_TXP3
PEG_TXN3
PA_EXP_TXN[0..15] <14>
PA_EXP_RXP[0..15]
PA_EXP_RXP[0..15] <14>
PA_EXP_RXN[0..15]
PA_EXP_RXN[0..15] <14>
<31>
<31>
<31>
<31>
HDMI_TX0 <31>
HDMI_TX0- <31>
HDMI_TXC <31>
HDMI_TXC- <31>
THRMTRIP DISABLE
-CPURST
VCC1_05_PCH
3VDUAL
WR27
1K/4/1/X
<17> O_-PFMRST1
WR45
8.2K/4/X
N_-THRMTRIP
0/4/X
N_-THRMTRIP <11,19>
1.1V區
區而
WQ5
MMBT2222A/SOT23/600mA/40
A_-CPURST
<12> DIS_T
WR31
100/4/1/X
FDI:12/4/5/4/12(breakout min 6/4/4/4/6)
Impedance=85 +- 17.5%
1K/4/1
A_-THRMTRIP WR71
WR26
200/4/1/X
HASWELL/[10SC1-F01150-11R_10SC1-F01150-12R]
WR8
VCC3
WBC3
1n/4/X7R/50V/K
VCC1_05_PCH
WR72
510/4/1
SOT23
A
A_-THRMTRIP
SOT23
WQ1
SOT23
MMBT2222A/SOT23/600mA/40/X
WQ2
MMBT2222A/SOT23/600mA/40/X
2
(D)
PEG_TXP0
PEG_TXN0
W=12mil S=15mil, Max<=400 mil
LGA1150D
LGA1150
PEG_RXP0
PEG_RXN0
n
e
d
A_DDR_COMP0
A_DDR_COMP1
A_DDR_COMP2
VCCIOA_L
B
E15
F15
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
VSS
VSS
VSS
VSS
VSS_SENSE
TESTLOW
RSVD
RSVD
P6
K9
H15
J9
H14
M8
AV2
J16
H16
N40
N39
V7
AB6
K13
J8
R1
P1
R2
AB36
AW 2
AV1
AC8
P4
U8
AB33
T8
Y8
M10
L10
M11
L12
W8
R33
P33
E40
A_TESTLOW_1
PA_EXP_RXP0
PA_EXP_RXN0
3
<19> A_-PROCHOT
DRAM_PW R_OK
PW RGOOD
RESET*
90.9/4/1/X PVIDSLCK
115/4/1 PVIDSOUT
-PVIDALRT
75/4/1
WR3
WR2
WR4
CPU_VTT_OR
LGA1150C
1
WBC2
1n/4/X7R/50V/K
P36
N37
A_CATERRM36
A_-PROCHOT K38
A_-THRMTRIP
F37
D38
VIDSCLK
VIDSOUT
VIDALERT*
PCIEX16:16/5/5/5/16(breakout min 10/4/4/4/10)
Impedance=80 +- 17.5%
G39
J39
G38
H37
H38
J38
K39
K37
T35
M38
1
<11> A_PMSYNC
<11,17> A_PECI
A_PMSYNC
BPM_N0
BPM_N1
BPM_N2
BPM_N3
BPM_N4
BPM_N5
BPM_N6
BPM_N7
RSVD
RSVD
2
<12> N_DRAM_PWROK
<12,25> N_CPUPWROK
<11> A_-CPURST
BCLK*
BCLK_P
3
<27> PVIDSLCK
<27> PVIDSOUT
<27> -PVIDALRT
V4
V5
0/4/SHT/M/X C38
0/4/SHT/M/X C37
44.2/4/1
B37
100/4/1/X
AK21
AB35
A_-CPURST
M39
CPU SVID
3
N_-CPUCLK
N_CPUCLK
WR7
WR1
WR5
WR6
1
(C)
LGA1150E
<10> N_-CPUCLK
<10> N_CPUCLK
N_DRAM_PWROK
2
LGA1150
(E)
D
3
2
LGA1150
4
1
5
Title
Gigabyte Technology
CPU LGA1150-A
Size
Document Number
Custom
Date:
5
4
3
2
Rev
GA-B85M-D3H
Sheet
Monday, July 15, 2013
1
4
1.1
of
32
5
LGA1150
4
3
LGA1150
(A)
2
1
LGA1150
(B)
(CR)
LGA1150B
LGA1150A
D
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
MAAA14
MAAA15
AU13
AV16
AU16
AW 17
AU17
AW 18
AV17
AT18
AU18
AT19
AW 11
AV19
AU19
AY10
AT20
AU21
MODT_A0
MODT_A1
MODT_A2
MODT_A3
AW 10
AY8
AW 9
AU8
AW 33
AV33
AU31
AV31
AT33
AU33
AT31
AW 31
C
<7> SBAA0
<7> SBAA1
<7> SBAA2
<7>
<7>
<7>
<7>
CKEA0
CKEA1
CKEA2
CKEA3
<7>
<7>
<7>
<7>
-CSA0
-CSA1
-CSA2
-CSA3
SBAA0
SBAA1
SBAA2
AV12
AY11
AT21
CKEA0
CKEA1
CKEA2
CKEA3
AV22
AT23
AU22
AU23
-CSA0
-CSA1
-CSA2
-CSA3
AU14
AV9
AU10
AW 8
DCLKA0
-DCLKA0
DCLKA1
-DCLKA1
DCLKA2
-DCLKA2
DCLKA3
-DCLKA3
<7> DCLKA0
<7> -DCLKA0
<7> DCLKA1
<7> -DCLKA1
<7> DCLKA2
<7> -DCLKA2
<7> DCLKA3
<7> -DCLKA3
AY15
AY16
AW 15
AV15
AV14
AW 14
AW 13
AY13
AW 12
B
<7> -SRASA
<7> -SWEA
-SRASA
AU12
-SWEA
AU11
AV20
AW 27
-SCASA
<7> -SCASA
<7,8> -DDR3_RST
WR61
0/4/SHT/M/X
AU9
AK22
WC4
0.1u/4/X7R/16V/K/X
DDR0_MA0
DDR0_MA1
DDR0_MA2
DDR0_MA3
DDR0_MA4
DDR0_MA5
DDR0_MA6
DDR0_MA7
DDR0_MA8
DDR0_MA9
DDR0_MA10
DDR0_MA11
DDR0_MA12
DDR0_MA13
DDR0_MA14
DDR0_MA15
DDR0_DQ0
DDR0_DQ1
DDR0_DQ2
DDR0_DQ3
DDR0_DQ4
DDR0_DQ5
DDR0_DQ6
DDR0_DQ7
DDR0_DQ8
DDR0_DQ9
DDR0_DQ10
DDR0_DQ11
DDR0_DQ12
DDR0_DQ13
DDR0_DQ14
DDR0_DQ15
DDR0_DQ16
DDR0_ODT0
DDR0_DQ17
DDR0_ODT1
DDR0_DQ18
DDR0_ODT2
DDR0_DQ19
DDR0_ODT3
DDR0_DQ20
DDR0_DQ21
DDR0_DQ22
DDR0_ECC0
DDR0_DQ23
DDR0_ECC1
DDR0_DQ24
DDR0_ECC2
DDR0_DQ25
DDR0_ECC3
DDR0_DQ26
DDR0_ECC4
DDR0_DQ27
DDR0_ECC5
DDR0_DQ28
DDR0_ECC6
DDR0_DQ29
DDR0_ECC7
DDR0_DQ30
DDR0_DQ31
DDR0_BA0
DDR0_DQ32
DDR0_BA1
DDR0_DQ33
DDR0_BA2
DDR0_DQ34
DDR0_DQ35
DDR0_CKE0
DDR0_DQ36
DDR0_CKE1
DDR0_DQ37
DDR0_CKE2
DDR0_DQ38
DDR0_CKE3
DDR0_DQ39
DDR0_DQ40
DDR0_CS_N0
DDR0_DQ41
DDR0_CS_N1
DDR0_DQ42
DDR0_CS_N2
DDR0_DQ43
DDR0_CS_N3
DDR0_DQ44
DDR0_DQ45
DDR0_CLK_P0
DDR0_DQ46
DDR0_CLK_N0
DDR0_DQ47
DDR0_CLK_P1
DDR0_DQ48
DDR0_CLK_N1
DDR0_DQ49
DDR0_CLK_P2
DDR0_DQ50
DDR0_CLK_N2
DDR0_DQ51
DDR0_CLK_P3
DDR0_DQ52
DDR0_CLK_N3
DDR0_DQ53
DDR0_DQ54
RSVD
DDR0_DQ55
DDR0_DQ56
DDR0_DQ57
DDR0_DQ58
DDR0_DQ59
DDR0_DQ60
DDR0_DQ61
DDR0_RAS*
DDR0_DQ62
DDR0_DQ63
DDR0_W E*
DDR0_DQS_P0
DDR0_DQS_P1
RSVD
DDR0_DQS_P2
DDR0_DQS_P3
RSVD
DDR0_DQS_P4
DDR0_DQS_P5
DDR0_CAS*
DDR0_DQS_P6
DDR0_DQS_P7
DDR_RESET* DDR0_DQS_P8
DDR0_DQS_N0
DDR0_DQS_N1
DDR0_DQS_N2
DDR0_DQS_N3
DDR0_DQS_N4
DDR0_DQS_N5
DDR0_DQS_N6
DDR0_DQS_N7
DDR0_DQS_N8
AD38
AD39
AF38
AF39
AD37
AD40
AF37
AF40
AH40
AH39
AK38
AK39
AH37
AH38
AK37
AK40
AM40
AM39
AP38
AP39
AM37
AM38
AP37
AP40
AV37
AW 37
AU35
AV35
AT37
AU37
AT35
AW 35
AY6
AU6
AV4
AU4
AW 6
AV6
AW 4
AY4
AR1
AR4
AN3
AN4
AR2
AR3
AN2
AN1
AL1
AL4
AJ3
AJ4
AL2
AL3
AJ2
AJ1
AG1
AG4
AE3
AE4
AG2
AG3
AE2
AE1
AE39
AJ39
AN39
AV36
AV5
AP3
AK3
AF3
AV32
AE38
AJ38
AN38
AU36
AW 5
AP2
AK2
AF2
AU32
MDA0
MDA1
MDA2
MDA3
MDA4
MDA5
MDA6
MDA7
MDA9
MDA13
MDA10
MDA11
MDA12
MDA8
MDA14
MDA15
MDA17
MDA21
MDA18
MDA19
MDA20
MDA16
MDA22
MDA23
MDA25
MDA29
MDA26
MDA27
MDA28
MDA24
MDA30
MDA31
MDA33
MDA37
MDA34
MDA35
MDA36
MDA32
MDA38
MDA39
MDA41
MDA45
MDA42
MDA43
MDA44
MDA40
MDA46
MDA47
MDA49
MDA53
MDA50
MDA51
MDA52
MDA48
MDA54
MDA55
MDA57
MDA61
MDA58
MDA59
MDA60
MDA56
MDA62
MDA63
DQSA0
DQSA1
DQSA2
DQSA3
DQSA4
DQSA5
DQSA6
DQSA7
-DQSA0
-DQSA1
-DQSA2
-DQSA3
-DQSA4
-DQSA5
-DQSA6
-DQSA7
HASWELL/[10SC1-F01150-11R_10SC1-F01150-12R]
A
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13
MAAB14
MAAB15
AL19
AK23
AM22
AM23
AP23
AL23
AY24
AV25
AU26
AW 25
AP18
AY25
AV26
AR15
AV27
AY28
DDR1_MA0
DDR1_MA1
DDR1_MA2
DDR1_MA3
DDR1_MA4
DDR1_MA5
DDR1_MA6
DDR1_MA7
DDR1_MA8
DDR1_MA9
DDR1_MA10
DDR1_MA11
DDR1_MA12
DDR1_MA13
DDR1_MA14
DDR1_MA15
MODT_B0
MODT_B1
MODT_B2
MODT_B3
AM17
AL16
AM16
AK15
DDR1_ODT0
DDR1_ODT1
DDR1_ODT2
DDR1_ODT3
AM26
AM25
AP25
AP26
AL26
AL25
AR26
AR25
DDR1_ECC0
DDR1_ECC1
DDR1_ECC2
DDR1_ECC3
DDR1_ECC4
DDR1_ECC5
DDR1_ECC6
DDR1_ECC7
CR
DDR1_DQ0
DDR1_DQ1
DDR1_DQ2
DDR1_DQ3
DDR1_DQ4
DDR1_DQ5
DDR1_DQ6
DDR1_DQ7
DDR1_DQ8
DDR1_DQ9
DDR1_DQ10
DDR1_DQ11
DDR1_DQ12
DDR1_DQ13
DDR1_DQ14
DDR1_DQ15
DDR1_DQ16
DDR1_DQ17
DDR1_DQ18
DDR1_DQ19
DDR1_DQ20
DDR1_DQ21
DDR1_DQ22
DDR1_DQ23
DDR1_DQ24
DDR1_DQ25
DDR1_DQ26
DDR1_DQ27
DDR1_DQ28
DDR1_DQ29
DDR1_DQ30
DDR1_DQ31
DDR1_DQ32
DDR1_DQ33
DDR1_DQ34
DDR1_DQ35
DDR1_DQ36
DDR1_DQ37
DDR1_DQ38
DDR1_DQ39
DDR1_DQ40
DDR1_DQ41
DDR1_DQ42
DDR1_DQ43
DDR1_DQ44
DDR1_DQ45
DDR1_DQ46
DDR1_DQ47
DDR1_DQ48
DDR1_DQ49
DDR1_DQ50
DDR1_DQ51
DDR1_DQ52
DDR1_DQ53
DDR1_DQ54
DDR1_DQ55
DDR1_DQ56
DDR1_DQ57
DDR1_DQ58
DDR1_DQ59
DDR1_DQ60
DDR1_DQ61
DDR1_DQ62
DDR1_DQ63
DDR1_DQS_P0
DDR1_DQS_P1
DDR1_DQS_P2
DDR1_DQS_P3
DDR1_DQS_P4
DDR1_DQS_P5
DDR1_DQS_P6
DDR1_DQS_P7
DDR1_DQS_P8
DDR1_DQS_N0
DDR1_DQS_N1
DDR1_DQS_N2
DDR1_DQS_N3
DDR1_DQS_N4
DDR1_DQS_N5
DDR1_DQS_N6
DDR1_DQS_N7
DDR1_DQS_N8
<8>
<8>
<8>
<8>
CKEB0
CKEB1
CKEB2
CKEB3
<8>
<8>
<8>
<8>
-CSB0
-CSB1
-CSB2
-CSB3
<8> DCLKB0
<8> -DCLKB0
<8> DCLKB1
<8> -DCLKB1
<8> DCLKB2
<8> -DCLKB2
<8> DCLKB3
<8> -DCLKB3
<8> -SCASB
<8> -SRASB
<8> -SWEB
<7> VREF_DQA
<8> VREF_DQB
SBAB0
SBAB1
SBAB2
AK17
AL18
AW 28
DDR1_BA0
DDR1_BA1
DDR1_BA2
CKEB0
CKEB1
CKEB2
CKEB3
AW 29
AY29
AU28
AU29
DDR1_CKE0
DDR1_CKE1
DDR1_CKE2
DDR1_CKE3
-CSB0
-CSB1
-CSB2
-CSB3
AP17
AN15
AN17
AL15
DDR1_CS_N0
DDR1_CS_N1
DDR1_CS_N2
DDR1_CS_N3
DCLKB0
-DCLKB0
DCLKB1
-DCLKB1
AM20
AM21
AP22
AP21
DDR1_CLK_P0
DDR1_CLK_N0
DDR1_CLK_P1
DDR1_CLK_N1
DCLKB2
-DCLKB2
DCLKB3
-DCLKB3
AN20
AN21
AP19
AP20
DDR1_CLK_P2
DDR1_CLK_N2
DDR1_CLK_P3
DDR1_CLK_N3
-SCASB
-SRASB
-SWEB
AP16
AL20
AM18
AK16
DDR1_CAS*
RSVD
DDR1_RAS*
DDR1_W E*
VREF_DQA
VREF_DQB
AB39
AB40
DDR_VREF_DQ0
DDR_VREF_DQ1
VREF_DQA
VREF_DQB
WBC34
0.1u/4/X7R/16V/K
WBC33
0.1u/4/X7R/16V/K
Place in CPU bottom side
MDB0
MDB1
MDB2
MDB3
MDB4
MDB5
MDB6
MDB7
MDB8
MDB9
MDB10
MDB11
MDB12
MDB13
MDB14
MDB15
MDB17
MDB21
MDB19
MDB23
MDB20
MDB16
MDB18
MDB22
MDB25
MDB28
MDB27
MDB30
MDB24
MDB29
MDB26
MDB31
MDB32
MDB33
MDB34
MDB35
MDB36
MDB37
MDB38
MDB39
MDB45
MDB41
MDB47
MDB43
MDB44
MDB40
MDB46
MDB42
MDB52
MDB53
MDB50
MDB55
MDB48
MDB49
MDB54
MDB51
MDB61
MDB60
MDB59
MDB63
MDB56
MDB57
MDB58
MDB62
DQSB0
DQSB1
DQSB2
DQSB3
DQSB4
DQSB5
DQSB6
DQSB7
D
l
a
tn i
e
if d
n
o
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
<8> SBAB0
<8> SBAB1
<8> SBAB2
AE34
AE35
AG35
AH35
AD34
AD35
AG34
AH34
AL34
AL35
AK31
AL31
AK34
AK35
AK32
AL32
AN34
AP34
AN31
AP31
AN35
AP35
AN32
AP32
AM29
AM28
AR29
AR28
AL29
AL28
AP29
AP28
AR12
AP12
AL13
AL12
AR13
AP13
AM13
AM12
AR9
AP9
AR6
AP6
AR10
AP10
AR7
AP7
AM9
AL9
AL6
AL7
AM10
AL10
AM6
AM7
AH6
AH7
AE6
AE7
AJ6
AJ7
AF6
AF7
AF35
AL33
AP33
AN28
AN12
AP8
AL8
AG7
AN25
AF34
AK33
AN33
AN29
AN13
AR8
AM8
AG6
AN26
CPU RETAINTION/X
LGA1150_P
ILM_BP/1156/CSP/ILM_BP/1156/CSP/[12KRC-0F0001-52R_12KRC-0F0001-51R]
C
DDR BUS
MODT_A[0..3]
<7> MODT_A[0..3]
B
MODT_B[0..3]
<8> MODT_B[0..3]
MDA[0..63]
<7> MDA[0..63]
MDB[0..63]
<8> MDB[0..63]
DQSA[0..7]
-DQSB0
-DQSB1
-DQSB2
-DQSB3
-DQSB4
-DQSB5
-DQSB6
-DQSB7
<7> DQSA[0..7]
-DQSA[0..7]
<7> -DQSA[0..7]
MAAA[0..15]
<7> MAAA[0..15]
MAAB[0..15]
<8> MAAB[0..15]
DQSB[0..7]
<8> DQSB[0..7]
HASWELL/[10SC1-F01150-11R_10SC1-F01150-12R]
-DQSB[0..7]
<8> -DQSB[0..7]
A
Title
Gigabyte Technology
CPU LGA1150-B
Size
Document Number
Custom
Date:
5
4
3
2
Rev
GA-B85M-D3H
Sheet
Monday, July 15, 2013
1
5
1.1
of
32
5
LGA1150
4
(F,J)
3
VCORE
CPU_VTT_OR
WR65
0/4/X
D
VCCST
WBC23
0.1u/4/X7R/16V/K
WBC13
0.1u/4/X7R/16V/K
WR63
0/4/SHT/M/X
VCCIO2PCH
(1.07V)
WR64
0/4/SHT/M/X
VCC1_05_PCH
LGA1150J
C
WR67
6.04K/4/1
For 2014 CPU, VCCST_PWRGD=1.05V
VCCST_PWRGD
WR66
3.16K/4/1
AY18
AW 24
AW 23
AV29
AV24
AU39
AU27
AU1
AT40
AK20
Y7
T34
R34
J40
J17
J15
H12
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
O_PWROK1
WBC4
100p/4/NPO/50V/J
VCORE
B
P8
L40
AB8
VCC
VCCIO_OUT
VCCIO2PCH
L31
L18
L17
J33
A24
A25
A26
A27
A28
A29
A30
G33
B25
B27
B29
B31
J31
B33
G31
B35
C24
C25
C26
C27
C28
C29
C30
C32
C34
C35
D25
D27
D29
D31
E33
D33
E31
D35
E24
E25
E26
E27
E28
E29
E30
E32
E34
F23
F25
F27
F29
F31
E35
F33
F35
G22
G23
G24
G25
G26
G27
G28
G29
G30
G32
G34
G35
H23
H25
H27
H29
H31
L34
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
C31
C33
L16
L15
J35
H33
H35
J21
J22
J23
J24
J25
J26
J27
J28
J29
J30
J32
J34
K19
K21
K23
K25
K27
K29
K31
M13
K33
K35
L19
L20
L21
L22
L23
L24
L25
L26
L27
L28
L29
L30
L32
L33
M17
M15
M19
M21
M23
M25
M27
M29
M33
K12
J13
RAVD_TP
RAVD_TP
P37
N38
RAVD_TP
RAVD_TP
R36
C39
VSS
VSS
U35
P40
VSS
VSS
VSS
R38
T37
V34
VSS
R39
VSS
VSS
VSS
T38
U36
P39
VSS
VSS
T36
R37
VSS
RSVD_TP
J14
N36
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
A13
A15
A17
A23
A11
AA3
AA33
AA35
AA38
AA6
AA7
AA8
A5
AB34
AB37
AB5
AB7
AC3
AC33
AC34
AC35
AC36
AC37
AC38
AC39
AC40
AC6
AC7
A7
AD1
AD2
AD3
AD33
AD36
AD4
AD5
AD6
AD7
AD8
AE33
AE36
AE37
AE40
AE5
AE8
AF1
AF33
AF36
AF4
AF5
AF8
AG33
AG36
AG37
AG38
AG39
AG40
AG5
AG8
AH1
AH2
AH3
AH33
AH36
AH4
AH5
AH8
AJ11
AJ14
AJ16
AJ18
AJ19
AJ22
AJ23
AJ26
AJ27
AJ30
AJ31
AJ32
AJ33
DDR_15V
AJ12
AJ13
AJ15
AJ17
AJ20
AJ21
AJ24
AJ25
AJ28
AJ29
AJ9
AT17
AT22
AU15
AU20
AU24
AV10
AV11
AV13
AV18
AV23
AV8
AW 16
AY12
AY14
AY9
DDR CAP
(X18)
VCORE
WBC42
22u/8/X5R/6.3V/M
WBC36
WBC43
22u/8/X5R/6.3V/M 22u/8/X5R/6.3V/M
WBC44
22u/8/X5R/6.3V/M
WBC38
22u/8/X5R/6.3V/M
WBC37
22u/8/X5R/6.3V/M
WBC46
22u/8/X5R/6.3V/M
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
LGA1150I
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AJ34
AJ35
AJ36
AJ37
AJ40
AJ5
AJ8
AK1
AK10
AK11
AK12
AK13
AK14
AK18
AK19
AK24
AK25
AK26
AK27
AK28
AK29
AK30
AK36
AK4
AK5
AK6
AK7
AK8
AK9
AL11
AL14
AL17
AL21
AL22
AL24
AL27
AL30
AL36
AL37
AL38
AL39
AL40
AL5
AM1
AM11
AM14
AM15
AM19
AM2
AM24
AM27
AM3
AM30
AM31
AM32
AM33
AM34
AM35
AM36
AM4
AM5
AN10
AN11
AN14
AN16
AN18
AN19
AN22
AN23
AN24
AN27
AN30
AN36
AN37
AN40
AN5
AN6
AN7
AN8
AN9
AP1
G12
G13
G14
G16
H11
G17
G21
G3
H13
H22
H32
G36
G37
G6
G7
G15
H1
H10
H17
H18
H20
H21
H24
H26
H28
H30
H34
H36
H39
H4
H7
H8
H9
J19
J20
J3
J18
K10
K14
J36
J37
J6
K1
K18
K20
K22
K24
K26
K28
K30
K34
K36
K4
K40
K7
L7
L8
L9
L11
L3
L13
L14
L35
L38
L6
M1
K17
M12
M14
M18
M16
M20
M22
M24
M26
M28
M30
M32
M34
M37
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
LGA1150H
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
M4
M40
M5
M6
M7
K15
K16
N1
N2
N3
N7
N34
N4
N6
K32
P2
P34
P38
P5
P7
N8
R3
L36
R35
R40
R5
R6
R7
T1
T2
T33
M35
T39
T4
T5
T6
T7
R8
U2
U33
U34
U37
U4
U7
P35
V3
V33
V40
V6
V8
W1
W 33
W 35
W 37
W4
W7
VSS
VSS
VSS
VSS
Y33
Y4
Y5
Y6
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
AP11
AP14
AP15
AP24
AP27
AP30
AP36
AP4
AP5
AR11
AR14
AR16
AR17
AR18
AR19
AR20
AR21
AR22
AR23
AR24
AR27
AR30
AR31
AR32
AR33
AR34
AR35
AR36
AR37
AR38
AR39
AR40
AR5
AT1
AT10
AT11
AT12
AT13
AT14
AT15
AT16
AT2
AT24
AT25
AT26
AT27
AT28
AT29
AT3
AT30
AT32
AT34
AT36
AT38
AT39
AT4
AT5
AT6
AT7
AT8
AT9
AU2
AU25
AU3
AU30
AU34
AU38
AU5
AU7
AV21
AV28
AV3
AV30
AV34
AV38
AV7
AW 26
AW 3
AW 30
AU40
AV39
AW 38
AY3
B38
B39
C40
D40
HASWELL/[10SC1-F01150-11R_10SC1-F01150-12R]
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AW 32
AW 34
AW 36
AW 7
AY17
AY23
AY26
AY27
AY30
AY5
AY7
B24
B26
B28
B30
B34
B36
B4
B8
C4
C6
C12
C14
C16
C18
C19
C21
C23
C36
B10
B23
C3
D9
D11
D13
D15
D17
D2
D23
D24
D26
D28
D30
D34
D36
D37
D5
D6
D7
E7
E8
E10
E18
E3
E20
E22
E23
E36
E38
B32
E6
F1
F32
F12
F14
F16
F19
F21
F22
F24
F26
F28
F30
F34
F36
F4
D32
F7
G9
G11
D
C
B
HASWELL/[10SC1-F01150-11R_10SC1-F01150-12R
HASWELL/[10SC1-F01150-11R_10SC1-F01150-12R]
(X9) DDR_15V
WBC29
22u/8/X5R/6.3V/M
WBC35
22u/8/X5R/6.3V/M
(G,H,I)
l
a
tn i
e
if d
HASWELL/[10SC1-F01150-11R_10SC1-F01150-12R]
VCore CAP
1
LGA1150G
n
o
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
RSVD_TP
RAVD_TP
HASWELL/[10SC1-F01150-11R_10SC1-F01150-12R]
FOR EMI
VCORE
LGA1150F
WBC1
22u/8/X5R/6.3V/M
<11,12,17,26> O_PWROK1
2
LGA1155
(1.0V)
WBC30
22u/8/X5R/6.3V/M
WBC31
22u/8/X5R/6.3V/M
WBC32
22u/8/X5R/6.3V/M
WBC40
22u/8/X5R/6.3V/M
DDR_15V
A
VCORE
WBC24
22u/8/X5R/6.3V/M
WBC19
22u/8/X5R/6.3V/M
WBC21
22u/8/X5R/6.3V/M
WBC6
WBC9
22u/8/X5R/6.3V/M 22u/8/X5R/6.3V/M
WBC20
22u/8/X5R/6.3V/M
WBC7
22u/8/X5R/6.3V/M
WBC11
WBC39
22u/8/X5R/6.3V/M 22u/8/X5R/6.3V/M
A
WBC25
22u/8/X5R/6.3V/M
WBC26
22u/8/X5R/6.3V/M
WBC27
22u/8/X5R/6.3V/M
WBC28
22u/8/X5R/6.3V/M
WBC41
22u/8/X5R/6.3V/M
Title
Gigabyte Technology
CPU LGA1150-C
Size
Document Number
Custom
Date:
5
4
3
2
Rev
GA-B85M-D3H
Sheet
Monday, July 15, 2013
1
1.1
6
of
32
8
7
C
0/4
VDDSPD
DDR_15V
SMBDATA
SMBCLK
MC10
100p/4/NPO/50V/J/X
MC11
100p/4/NPO/50V/J/X
MC4
0.1u/4/X7R/16V/K
120
240
VTT
VTT
2
5
8
11
14
17
20
23
26
29
32
35
38
41
44
47
80
83
86
89
92
95
98
101
104
107
110
113
116
119
121
124
127
130
133
136
139
142
145
148
151
154
157
160
163
166
199
202
205
208
211
214
217
220
223
226
229
232
235
239
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
51
54
57
60
62
65
66
69
72
75
78
170
173
176
179
182
183
186
189
191
194
197
236
VDDSPD
0.1u/4/X7R/16V/K
VREF_DDRA
MC5
67
VREF_DQDDRA 1
MC1
0.1u/4/X7R/16V/K
B
1
<8,12,14,15,16,19,26,27> N_SMBCLK
<8,12,14,15,16,19,26,27> N_SMBDATA
<5> SBAA2
<5> SBAA1
<5> SBAA0
<5> CKEA1
<5> CKEA0
<5> -CSA1
<5> -CSA0
<5> -DCLKA1
<5> DCLKA1
<5> -DCLKA0
<5> DCLKA0
<5> MAAA[0..15]
-DDR3_RST
MC6
100p/4/NPO/50V/J
A
<5,8> -DDR3_RST
<5> -SCASA
<5> -SRASA
<5> -SWEA
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
SCL
SDA
SA1
SA0
SBAA2
SBAA1
SBAA0
52
190
71
BA2
BA1
BA0
CKEA1
CKEA0
169
50
-CSA1
-CSA0
76
193
DQS1
DQS1*
DQS2
DQS2*
DQS3
DQS3*
DQS4
DQS4*
DQS5
DQS5*
DQS6
DQS6*
DQS7
DQS7*
DQS8
DQS8*
DM0/DQS9
NC/DQS9*
DM1/DQS10
NC/DQS10*
DM2/DQS11
NC/DQS11*
DM3/DQS12
NC/DQS12*
-DCLKA0
DCLKA0
185
184
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
MAAA14
MAAA15
188
181
61
180
59
58
178
56
177
175
70
55
174
196
172
171
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14
A15
-SCASA
-SRASA
-SWEA
168
74
192
73
RESET*
CAS*
RAS*
WE*
7
6
DQSA0
-DQSA0
16
15
DQSA1
-DQSA1
25
24
DQSA2
-DQSA2
34
33
DQSA3
-DQSA3
85
84
DQSA4
-DQSA4
94
93
DQSA5
-DQSA5
103
102
DQSA6
-DQSA6
112
111
DQSA7
-DQSA7
43
42
134
135
143
144
152
153
212
213
DM6/DQS15
NC/DQS15*
221
222
DM7/DQS16
NC/DQS16*
230
231
CK1/NU*
CK1/NU
CK0*
CK0
DDR_15V
161
162
3
4
9
10
122
123
128
129
12
13
18
19
131
132
137
138
21
22
27
28
140
141
146
147
30
31
36
37
149
150
155
156
81
82
87
88
200
201
206
207
90
91
96
97
209
210
215
216
99
100
105
106
218
219
224
225
108
109
114
115
227
228
233
234
120
240
VTT
VTT
2
5
8
11
14
17
20
23
26
29
32
35
38
41
44
47
80
83
86
89
92
95
98
101
104
107
110
113
116
119
121
124
127
130
133
136
139
142
145
148
151
154
157
160
163
166
199
202
205
208
211
214
217
220
223
226
229
232
235
239
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
FREE
FREE
FREE
FREE
48
49
187
198
RSVD
79
ODT1
ODT0
77
195
NC/PAR_IN
NC/ERR_OUT
NC/TEST4
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
DDR_15V
MDA0
MDA1
MDA2
MDA3
MDA4
MDA5
MDA6
MDA7
MDA8
MDA9
MDA10
MDA11
MDA12
MDA13
MDA14
MDA15
MDA16
MDA17
MDA18
MDA19
MDA20
MDA21
MDA22
MDA23
MDA24
MDA25
MDA26
MDA27
MDA28
MDA29
MDA30
MDA31
MDA32
MDA33
MDA34
MDA35
MDA36
MDA37
MDA38
MDA39
MDA40
MDA41
MDA42
MDA43
MDA44
MDA45
MDA46
MDA47
MDA48
MDA49
MDA50
MDA51
MDA52
MDA53
MDA54
MDA55
MDA56
MDA57
MDA58
MDA59
MDA60
MDA61
MDA62
MDA63
MDA[0..63] <5>
MC8
0.1u/4/X7R/16V/K
51
54
57
60
62
65
66
69
72
75
78
170
173
176
179
182
183
186
189
191
194
197
236
VDDSPD
0.1u/4/X7R/16V/K
VREF_DDRA
MC3
67
VREF_DQDDRA 1
MC7
0.1u/4/X7R/16V/K
<8,12,14,15,16,19,26,27> N_SMBCLK
<8,12,14,15,16,19,26,27> N_SMBDATA
N_SMBCLK
N_SMBDATA
DQS0
DQS0*
DQS1
DQS1*
DQS2
DQS2*
DQS3
DQS3*
DQS4
DQS4*
DQS5
DQS5*
DQS6
DQS6*
DQS7
DQS7*
DQS8
DQS8*
<5> CKEA3
<5> CKEA2
<5> -CSA3
<5> -CSA2
<5> -DCLKA3
<5> DCLKA3
<5> -DCLKA2
<5> DCLKA2
<5> MAAA[0..15]
<5,8> -DDR3_RST
<5> -SCASA
<5> -SRASA
<5> -SWEA
DDR3/240/BK/VA/D
DM0/DQS9
NC/DQS9*
DM1/DQS10
NC/DQS10*
DM2/DQS11
NC/DQS11*
DM3/DQS12
NC/DQS12*
MODT_A3
MODT_A2
MR14
1K/4/1
SBAA2
SBAA1
SBAA0
52
190
71
BA2
BA1
BA0
CKEA3
CKEA2
169
50
-CSA3
-CSA2
76
193
-DCLKA2
DCLKA2
185
184
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
MAAA14
MAAA15
188
181
61
180
59
58
178
56
177
175
70
55
174
196
172
171
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14
A15
-SCASA
-SRASA
-SWEA
168
74
192
73
RESET*
CAS*
RAS*
WE*
l
a
tn i
DDR_15V
MEC1
DQSA0
-DQSA0
16
15
DQSA1
-DQSA1
25
24
DQSA2
-DQSA2
34
33
DQSA3
-DQSA3
85
84
DQSA4
-DQSA4
94
93
DQSA5
-DQSA5
103
102
DQSA6
-DQSA6
112
111
DQSA7
-DQSA7
43
42
125
126
134
135
143
144
152
153
212
213
DM6/DQS15
NC/DQS15*
221
222
DM7/DQS16
NC/DQS16*
230
231
DM8/DQS17
NC/DQS17*
S1*
S0*
64
63
MEC2
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
CK1/NU*
CK1/NU
CK0*
CK0
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63
DDR_15V
e
if d
161
162
3
4
9
10
122
123
128
129
12
13
18
19
131
132
137
138
21
22
27
28
140
141
146
147
30
31
36
37
149
150
155
156
81
82
87
88
200
201
206
207
90
91
96
97
209
210
215
216
99
100
105
106
218
219
224
225
108
109
114
115
227
228
233
234
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
MDA0
MDA1
MDA2
MDA3
MDA4
MDA5
MDA6
MDA7
MDA8
MDA9
MDA10
MDA11
MDA12
MDA13
MDA14
MDA15
MDA16
MDA17
MDA18
MDA19
MDA20
MDA21
MDA22
MDA23
MDA24
MDA25
MDA26
MDA27
MDA28
MDA29
MDA30
MDA31
MDA32
MDA33
MDA34
MDA35
MDA36
MDA37
MDA38
MDA39
MDA40
MDA41
MDA42
MDA43
MDA44
MDA45
MDA46
MDA47
MDA48
MDA49
MDA50
MDA51
MDA52
MDA53
MDA54
MDA55
MDA56
MDA57
MDA58
MDA59
MDA60
MDA61
MDA62
MDA63
MBC1
MBC2
MBC3
MBC24
MBC12
MBC14
MBC15
MBC17
MBC27
MBC29
MBC35
MBC36
MBC37
MBC47
MBC9
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
DDRVTT
MBC40
10u/6/X5R/6.3V/M
MDA[0..63] <5>
DDRVTT
MBC18
1u/4/X5R/6.3V/K
MBC10
0.1u/4/Y5V/16V/Z
B
A
Gigabyte Technology
Title
DDR3/240/GR/VA/D
6
5
4
C
DDRVTT Decouple
Date:
7
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
DDR_15V
Size
Document Number
Custom
8
VREF_DQA <5>
MR5
1K/4/1
DDR15V Decouple
7
6
203
204
CKE1
CKE0
-DCLKA3
DCLKA3
MR1
10/4
VREF_DQDDRA
D
39
40
45
46
158
159
164
165
DM5/DQS14
NC/DQS14*
VREFCA
VREFDQ
SCL
SDA
SA1
SA0
MR4
1K/4/1
VREF_DDRA
68
53
167
DM4/DQS13
NC/DQS13*
VDDSPD
118
238
237
117
VDDSPD
<5> SBAA2
<5> SBAA1
<5> SBAA0
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
DDR_15V
MR15
1K/4/1
n
o
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
125
126
DM5/DQS14
NC/DQS14*
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63
MODT_A1
MODT_A0
39
40
45
46
158
159
164
165
203
204
DM8/DQS17
NC/DQS17*
DDRVTT
68
53
167
DM4/DQS13
NC/DQS13*
S1*
S0*
64
63
ODT1
ODT0
DQS0
DQS0*
CKE1
CKE0
-DCLKA1
DCLKA1
79
77
195
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
VREFCA
VREFDQ
118
238
237
117
48
49
187
198
RSVD
NC/PAR_IN
NC/ERR_OUT
NC/TEST4
VDDSPD
SMBCLK
SMBDATA
DDR3 VREF
DDR3_2
FREE
FREE
FREE
FREE
1
DQSA[0..7] <5>
MR17
2
+
-DQSA[0..7] <5>
D
VCC3
3
1
MODT_A[0..3] <5>
DQSA[0..7]
4
DDR3_4
DDRVTT
-DQSA[0..7]
5
DDR3
(A)
MODT_A[0..3]
6
+
DDR3
3
DDRIII CHANNEL A
GA-B85M-D3H
Sheet
2
7
1
Rev
1.1
of
32
8
DDR3
7
(B)
-DQSB[0..7]
<5>
DQSB[0..7] <5>
C
MODT_B[0..3]
MODT_B[0..3] <5>
DDR_15V
MC2
0.1u/4/X7R/16V/K
MC14 0.1u/4/X7R/16V/K
MC9 0.1u/4/X7R/16V/K
<7,12,14,15,16,19,26,27> N_SMBCLK
<7,12,14,15,16,19,26,27> N_SMBDATA
VDDSPD
<5> SBAB2
<5> SBAB1
<5> SBAB0
<5> CKEB1
<5> CKEB0
<5> -CSB1
<5> -CSB0
<5> -DCLKB1
<5> DCLKB1
<5> -DCLKB0
<5> DCLKB0
<5> MAAB[0..15]
A
<5,7> -DDR3_RST
<5> -SCASB
<5> -SRASB
<5> -SWEB
120
240
VTT
VTT
2
5
8
11
14
17
20
23
26
29
32
35
38
41
44
47
80
83
86
89
92
95
98
101
104
107
110
113
116
119
121
124
127
130
133
136
139
142
145
148
151
154
157
160
163
166
199
202
205
208
211
214
217
220
223
226
229
232
235
239
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
51
54
57
60
62
65
66
69
72
75
78
170
173
176
179
182
183
186
189
191
194
197
236
VDDSPD
B
4
3
2
1
DDR3 VREF
D
DQSB[0..7]
5
DDR3_3
DDRVTT
-DQSB[0..7]
6
VREF_DDRB
67
VREF_DQDDRB 1
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDDSPD
VREFCA
VREFDQ
SMBCLK
SMBDATA
118
238
237
117
SCL
SDA
SA1
SA0
SBAB2
SBAB1
SBAB0
52
190
71
BA2
BA1
BA0
CKEB1
CKEB0
169
50
-CSB1
-CSB0
76
193
CKE1
CKE0
S1*
S0*
-DCLKB1
DCLKB1
64
63
-DCLKB0
DCLKB0
185
184
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13
MAAB14
MAAB15
188
181
61
180
59
58
178
56
177
175
70
55
174
196
172
171
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14
A15
-SCASB
-SRASB
-SWEB
168
74
192
73
RESET*
CAS*
RAS*
WE*
CK1/NU*
CK1/NU
CK0*
CK0
DDR3_1
FREE
FREE
FREE
FREE
48
49
187
198
RSVD
79
ODT1
ODT0
77
195
NC/PAR_IN
NC/ERR_OUT
NC/TEST4
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
DQS0
DQS0*
DQS1
DQS1*
DQS2
DQS2*
DQS3
DQS3*
DQS4
DQS4*
DQS5
DQS5*
DQS6
DQS6*
DQS7
DQS7*
DQS8
DQS8*
DM0/DQS9
NC/DQS9*
DM1/DQS10
NC/DQS10*
DM2/DQS11
NC/DQS11*
DM3/DQS12
NC/DQS12*
39
40
45
46
158
159
164
165
7
6
DQSB0
-DQSB0
16
15
DQSB1
-DQSB1
25
24
DQSB2
-DQSB2
34
33
DQSB3
-DQSB3
85
84
DQSB4
-DQSB4
94
93
DQSB5
-DQSB5
103
102
DQSB6
-DQSB6
112
111
DQSB7
-DQSB7
43
42
134
135
143
144
152
153
203
204
212
213
DM6/DQS15
NC/DQS15*
221
222
DM7/DQS16
NC/DQS16*
230
231
DDR_15V
161
162
3
4
9
10
122
123
128
129
12
13
18
19
131
132
137
138
21
22
27
28
140
141
146
147
30
31
36
37
149
150
155
156
81
82
87
88
200
201
206
207
90
91
96
97
209
210
215
216
99
100
105
106
218
219
224
225
108
109
114
115
227
228
233
234
120
240
VTT
VTT
2
5
8
11
14
17
20
23
26
29
32
35
38
41
44
47
80
83
86
89
92
95
98
101
104
107
110
113
116
119
121
124
127
130
133
136
139
142
145
148
151
154
157
160
163
166
199
202
205
208
211
214
217
220
223
226
229
232
235
239
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
FREE
FREE
FREE
FREE
48
49
187
198
RSVD
79
ODT1
ODT0
77
195
NC/PAR_IN
NC/ERR_OUT
NC/TEST4
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
DQS0
DQS0*
DQS1
DQS1*
DQS2
DQS2*
DQS3
DQS3*
DQS4
DQS4*
DQS5
DQS5*
DQS6
DQS6*
DQS7
DQS7*
DQS8
DQS8*
DDR_15V
MDB0
MDB1
MDB2
MDB3
MDB4
MDB5
MDB6
MDB7
MDB8
MDB9
MDB10
MDB11
MDB12
MDB13
MDB14
MDB15
MDB16
MDB17
MDB18
MDB19
MDB20
MDB21
MDB22
MDB23
MDB24
MDB25
MDB26
MDB27
MDB28
MDB29
MDB30
MDB31
MDB32
MDB33
MDB34
MDB35
MDB36
MDB37
MDB38
MDB39
MDB40
MDB41
MDB42
MDB43
MDB44
MDB45
MDB46
MDB47
MDB48
MDB49
MDB50
MDB51
MDB52
MDB53
MDB54
MDB55
MDB56
MDB57
MDB58
MDB59
MDB60
MDB61
MDB62
MDB63
MDB[0..63] <5>
MC12
0.1u/4/X7R/16V/K
236
VDDSPD
MC15
MC13
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
<7,12,14,15,16,19,26,27> N_SMBCLK
<7,12,14,15,16,19,26,27> N_SMBDATA
VREF_DDRB
67
VREF_DQDDRB 1
<5> CKEB3
<5> CKEB2
<5> -CSB3
<5> -CSB2
<5> -DCLKB3
<5> DCLKB3
<5> -DCLKB2
<5> DCLKB2
<5> MAAB[0..15]
<5,7> -DDR3_RST
<5> -SCASB
<5> -SRASB
<5> -SWEB
DDR3/240/BK/VA/D
DM1/DQS10
NC/DQS10*
DM2/DQS11
NC/DQS11*
DM3/DQS12
NC/DQS12*
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
MODT_B3
MODT_B2
MR11
1K/4/1
VREFCA
VREFDQ
118
238
237
117
SCL
SDA
SA1
SA0
SBAB2
SBAB1
SBAB0
52
190
71
BA2
BA1
BA0
CKEB3
CKEB2
169
50
-CSB3
-CSB2
76
193
CKE1
CKE0
S1*
S0*
-DCLKB3
DCLKB3
64
63
-DCLKB2
DCLKB2
185
184
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13
MAAB14
MAAB15
188
181
61
180
59
58
178
56
177
175
70
55
174
196
172
171
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14
A15
-SCASB
-SRASB
-SWEB
168
74
192
73
RESET*
CAS*
RAS*
WE*
CK1/NU*
CK1/NU
CK0*
CK0
MR7
10/4
VREF_DQDDRB
VREF_DQB <5>
MR9
1K/4/1
D
39
40
45
46
158
159
164
165
COUPON
7
6
DQSB0
-DQSB0
16
15
DQSB1
-DQSB1
25
24
DQSB2
-DQSB2
34
33
DQSB3
-DQSB3
85
84
DQSB4
-DQSB4
94
93
DQSB5
-DQSB5
103
102
DQSB6
-DQSB6
112
111
DQSB7
-DQSB7
43
42
125
126
134
135
143
144
152
153
203
204
DM5/DQS14
NC/DQS14*
212
213
DM6/DQS15
NC/DQS15*
221
222
DM7/DQS16
NC/DQS16*
230
231
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63
MR8
1K/4/1
VREF_DDRB
68
53
167
DM4/DQS13
NC/DQS13*
DM8/DQS17
NC/DQS17*
VDDSPD
N_SMBCLK
N_SMBDATA
VDDSPD
<5> SBAB2
<5> SBAB1
<5> SBAB0
51
54
57
60
62
65
66
69
72
75
78
170
173
176
179
182
183
186
189
191
194
197
DM0/DQS9
NC/DQS9*
DDR_15V
MR10
1K/4/1
l
a
tn i
COUPON1 COUPON1
1
2 COUPON/X
COUPON2 COUPON2
1
2 COUPON/X
e
if d
n
o
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
125
126
DM5/DQS14
NC/DQS14*
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63
MODT_B1
MODT_B0
68
53
167
DM4/DQS13
NC/DQS13*
DM8/DQS17
NC/DQS17*
DDRVTT
CPU
DIMM4
DIMM2
CHA
DIMM3
DIMM1
CHB
C
161
162
3
4
9
10
122
123
128
129
12
13
18
19
131
132
137
138
21
22
27
28
140
141
146
147
30
31
36
37
149
150
155
156
81
82
87
88
200
201
206
207
90
91
96
97
209
210
215
216
99
100
105
106
218
219
224
225
108
109
114
115
227
228
233
234
MDB0
MDB1
MDB2
MDB3
MDB4
MDB5
MDB6
MDB7
MDB8
MDB9
MDB10
MDB11
MDB12
MDB13
MDB14
MDB15
MDB16
MDB17
MDB18
MDB19
MDB20
MDB21
MDB22
MDB23
MDB24
MDB25
MDB26
MDB27
MDB28
MDB29
MDB30
MDB31
MDB32
MDB33
MDB34
MDB35
MDB36
MDB37
MDB38
MDB39
MDB40
MDB41
MDB42
MDB43
MDB44
MDB45
MDB46
MDB47
MDB48
MDB49
MDB50
MDB51
MDB52
MDB53
MDB54
MDB55
MDB56
MDB57
MDB58
MDB59
MDB60
MDB61
MDB62
MDB63
MDB[0..63] <5>
B
A
Gigabyte Technology
Title
DDR3/240/GR/VA/D
DDRIII CHANNEL B
Size
Document Number
Custom
Date:
8
7
6
5
4
3
Rev
GA-B85M-D3H
Sheet
2
8
1
1.1
of
32
5
DMI:12/4/4/4/12(breakout min 8/4/4/4/8)
Impedance=85 +- 17.5%
<4> A_DMI_0TXN
<4> A_DMI_0TXP
<4> A_DMI_0RXN
<4> A_DMI_0RXP
<4> A_DMI_1TXN
<4> A_DMI_1TXP
<4> A_DMI_1RXN
<4> A_DMI_1RXP
<4> A_DMI_2TXN
<4> A_DMI_2TXP
<4> A_DMI_2RXN
<4> A_DMI_2RXP
<4> A_DMI_3TXN
<4> A_DMI_3TXP
W=4 mil out of PCH <4> A_DMI_3RXN
S=15 mil out of PCH <4> A_DMI_3RXP
NR50
VCC1_5_PCH
NR40
A_DMI_0TXN
A_DMI_0TXP
A_DMI_0RXN
A_DMI_0RXP
A_DMI_1TXN
A_DMI_1TXP
A_DMI_1RXN
A_DMI_1RXP
A_DMI_2TXN
A_DMI_2TXP
A_DMI_2RXN
A_DMI_2RXP
A_DMI_3TXN
A_DMI_3TXP
A_DMI_3RXN
A_DMI_3RXP
7.5K/4/1
7.5K/4/1
8892
PCIEx4
必放近 Device & PCI-E Slot
DMI_RXN_0
DMI_RXP_0
DMI_TXN_0
DMI_TXP_0
DMI_RXN_1
DMI_RXP_1
DMI_TXN_1
DMI_TXP_1
DMI_RXN_2
DMI_RXP_2
DMI_TXN_2
DMI_TXP_2
DMI_RXN_3
DMI_RXP_3
DMI_TXN_3
DMI_TXP_3
DMI_RCOMP
PCIE_RCOMP
USBN_0
USBP_0
USBN_1
USBP_1
USBN_2
USBP_2
USBN_3
USBP_3
USBN_4
USBP_4
USBN_5
USBP_5
USBN_6
USBP_6
USBN_7
USBP_7
USBN_8
USBP_8
USBN_9
USBP_9
USBN_10
USBP_10
USBN_11
USBP_11
USBN_12
USBP_12
USBN_13
USBP_13
G22
F22
CLKIN_DMI_N
CLKIN_DMI_P
L14
K14
B12
B11
F14
G14
D11
C11
F11
H11
B9
A9
J11
L11
B8
C8
G9
F9
B7
A7
F7
H7
E1
D2
K6
K8
G3
G5
J2
J3
H2
H1
PCIE_PERN_1_USB3_RXN_2
PCIE_PERP_1_USB3_RXP_2
PCIE_PETN_1_USB3_TXN_2
PCIE_PETP_1_USB3_TXP_2
PCIE_PERN_2_USB3_RXN_3
PCIE_PERP_2_USB3_RXP_3
PCIE_PETN_2_USB3_TXN_3
OC0B_GP59
PCIE_PETP_2_USB3_TXP_3
OC1B_GP40
PCIE_PERN_3
OC2B_GP41
PCIE_PERP_3
OC3B_GP42
PCIE_PETN_3
OC4B_GP43
PCIE_PETP_3
OC5B_GP9
PCIE_PERN_4
OC6B_GP10
PCIE_PERP_4
OC7B_GP14
PCIE_PETN_4
PCIE_PETP_4
USBRBIASB
PCIE_PERN_5
USBRBIAS
PCIE_PERP_5
PCIE_PETN_5
CLKIN_DOT96N
PCIE_PETP_5
CLKIN_DOT96P
PCIE_PERN_6
PCIE_PERP_6
PCIE_PETN_6
PCIE_PETP_6
PCIE_PERN_7
PCIE_PERP_7
PCIE_PETN_7
PCIE_PETP_7
PCIE_PERN_8
PCIE_PERP_8
PCIE_PETN_8
PCIE_PETP_8
PCIE
<24> LA_ML_IN
<24> LA_ML_IP
<24> LA_ML_ON
<24> LA_ML_OP
<32> G_PCIEBIN
<32> G_PCIEBIP
<32> G_PCIEBON
<32> G_PCIEBOP
<15> PP_EXP_RXN0
<15> PP_EXP_RXP0
<15> PP_EXP_TXN0
<15> PP_EXP_TXP0
<15> PP_EXP_RXN1
<15> PP_EXP_RXP1
<15> PP_EXP_TXN1
<15> PP_EXP_TXP1
<15> PP_EXP_RXN2
<15> PP_EXP_RXP2
<15> PP_EXP_TXN2
<15> PP_EXP_TXP2
<15> PP_EXP_RXN3
<15> PP_EXP_RXP3
<15> PP_EXP_TXN3
<15> PP_EXP_TXP3
C
L24
K24
C20
B20
G24
H24
D21
B21
F26
G26
B22
C22
K26
L26
A24
B24
DMI_COMP B19
PCIE_COMP C13
CK_-SRCCLK_PCH
CK_SRCCLK_PCH
<26> CK_-SRCCLK_PCH
<26> CK_SRCCLK_PCH
8111G
DH82B85/S/[10HB1-030B85-20R]
Impedance=80 +- 17.5%
PCIEX1:16/5/5/5/16 (breakout min 8/4/4/4/8)
B
PCH
(J)
PCH H/S
PCHJ
AT1
AT41
AU1
AV1
AV2
AV40
AV41
AW 2
AW 40
B40
B41
C41
D1
D41
A
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
VSS_NCTF
2
B85: Port 6/7 N/A
H81: Port 6/7/12/13 N/A
PCHB
DMI
D
3
USB2.0 : 12/4.5/7.5/4.5/12 (breakout min 8/4/4/4/8)
Impedance=90 +- 17.5%
(B)
USB
PCH
4
TP22
TP23
TP21
TP20
TP14
TP15
TP12
U11
U10
AJ14
AK14
K34
K33
AH24
TP10
TP11
TP9
L16
K16
AM34
TP3
TP4
TP1
TP2
R12
N12
L22
K22
TP5
TP6
TP7
TP8
R4
K5
P5
L5
VSS
AC31
VSS
VSS
AF3
AV21
AV10
AU10
AV11
AW 11
AN14
AP14
AJ16
AK16
AU15
AV15
AU12
AT12
AV14
AW 14
AU17
AT17
AW 16
AV16
AN16
AP16
AJ18
AK18
AP18
AN18
AW 18
AV18
AP20
AN20
AE40
AF37
AD39
AD40
AF39
AC41
AF40
AG40
N_-USBP0
N_+USBP0
N_-USBP1
N_+USBP1
N_-USBP2
N_+USBP2
N_-USBP3
N_+USBP3
N_-USBP4
N_+USBP4
N_-USBP5
N_+USBP5
N_-USBP0
N_+USBP0
N_-USBP1
N_+USBP1
N_-USBP2
N_+USBP2
N_-USBP3
N_+USBP3
N_-USBP4
N_+USBP4
N_-USBP5
N_+USBP5
N_-USBP8
N_+USBP8
N_-USBP9
N_+USBP9
N_-USBP10
N_+USBP10
N_-USBP11
N_+USBP11
N_-USBP12
N_+USBP12
N_-USBP13
N_+USBP13
PCH
<21>
<21>
<21>
<21>
<24>
<24>
<24>
<24>
<18>
<18>
<18>
<18>
n
e
if d
N_-USBOC_F <18,21>
N_-USBOC_R <18>
N_GPIO14
NR130
8.2K/4
3VDUAL
n
o
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
AV20
AU20
N_USBRBIAS
AP11
AM11
CK_-DOTCLK
CK_DOTCLK
NR47
22.6/4/1
W=4 mil out of PCH,
S=15 mil out of PCH
N_-USBOC_F
NBC82
0.1u/4/X7R/16V/K
(F)
CK_-DOTCLK <26>
CK_DOTCLK <26>
PCHF
USB3
USB3_RXN_0
USB3_RXP_0
USB3_TXN_0
USB3_TXP_0
<21> PCH_USB3_RXN0
<21> PCH_USB3_RXP0
<21> PCH_USB3_TXN0
<21> PCH_USB3_TXP0
F20
G20
B18
C18
<21> PCH_USB3_RXN1
<21> PCH_USB3_RXP1
<21> PCH_USB3_TXN1
<21> PCH_USB3_TXP1
G18
H18
B15
B16
USB3_RXN_1
USB3_RXP_1
USB3_TXN_1
USB3_TXP_1
<18> PCH_USB3_RXN4
<18> PCH_USB3_RXP4
<18> PCH_USB3_TXN4
<18> PCH_USB3_TXP4
K20
L20
D15
C15
USB3_RXN_4
USB3_RXP_4
USB3_TXN_4
USB3_TXP_4
<18> PCH_USB3_RXN5
<18> PCH_USB3_RXP5
<18> PCH_USB3_TXN5
<18> PCH_USB3_TXP5
L18
K18
B14
A14
USB3_RXN_5
USB3_RXP_5
USB3_TXN_5
USB3_TXP_5
AK28
AT34
TACH6_GP70
TACH7_GP71
l
a
ti
N_-USBP8 <21>
N_+USBP8 <21>
N_-USBP9 <21>
N_+USBP9 <21>
N_-USBP10 <18>
N_+USBP10 <18>
N_-USBP11 <18>
N_+USBP11 <18>
N_-USBP12 <21>
N_+USBP12 <21>
N_-USBP13 <21>
N_+USBP13 <21>
1
NR62
NR63
VCC3
8.2K/4
8.2K/4
N1
N2
P2
P3
FDI_TXN0
FDI_TXP0
FDI_TXN1
FDI_TXP1
FDI_CSYNC
L2
FDI_CSYNC
FDI_INT
L3
FDI_INT
FDI_RCOMP
K2
NR29
FDI_CSYNC
<4>
D
FDI_INT <4>
7.5K/4/1
VCC1_5_PCH
DH82B85/S/[10HB1-030B85-20R]
FDI_TXP[0..1]
FDI_TXP[0..1] <4>
FDI_TXN[0..1]
FDI_TXN[0..1]
<4>
USB3.0:20/5/7/5/20 (breakout min
8/4/4/4/8) ; ONLY 3 VIAS
Impedance=85 +- 17.5%
Back Panel < 10000 MILS
Front Panel < 6000 MILS
C
PCH CLK PD
CK_SRCCLK_PCH
CK_-SRCCLK_PCH
NR89
NR88
8.2K/4
8.2K/4
Mount for integrated clock Generation Mode
N_-USBOC_R
NBC83
0.1u/4/X7R/16V/K
CK_DOTCLK
CK_-DOTCLK
NR92
NR91
8.2K/4
8.2K/4
NR225 short to GND in non
graphic SKU
B
USB TABLE
SB_HEATSIN
1
2
DH82B85/S/[10HB1-030B85-20R]
PCH_HS
PCH_HS[12SP2-S04209-01R_12SP2-S04209-02R_12SP2-S04209-03R]
OC[3:0]# for
Device 29 (ports 0-7)
OC[7:4]# for
Device 26 (ports 8-13)
USB OC# Configure
F_USB30
OC0#
OC1#
F_USB1
OC2#
F_USB2
OC3#
F_USB3
OC4#
USB_LAN
OC5#
R_USB30
OC6#
KB_MS_USB
OC7#
Not Use
A
Title
4
3
Gigabyte Technology
PCH FDI,DMI,USB ,PCIE,NVRAM
Size
Document Number
Custom
Date:
5
FDILINK
FDI_RXN_0
FDI_RXP_0
FDI_RXN_1
FDI_RXP_1
2
Rev
1.1
GA-B85M-D3H
Sheet
Monday, July 15, 2013
1
9
of
32
5
PCH
4
3
PCH
(E)
2
1
PCH CLK PD
(G)
PCHG
<17> N_LPC33
PCHE
<31> N_DVI_HDP_F
<31> N_HDMI_HDP_F
AJ2
AH5
AJ4
DDPB_HPD
DDPC_HPD
DDPD_HPD
AK6
AK8
AG7
AG6
AG11
AG10
D
DDPB_AUXN
DDPB_AUXP
DDPC_AUXN
DDPC_AUXP
DDPD_AUXN
DDPD_AUXP
VGA_HSYNC
VGA_VSYNC
AH3
AH2
H_SYNC
V_SYNC
VGA_RED
VGA_GREEN
VGA_BLUE
AC2
AE2
AC3
N_R
N_G
N_B
VGA_IRTN
VGA_DDC_DATA
VGA_DDC_CLK
DAC_IREF
DDPC_CTRLCLK
DDPC_CTRLDATA
DDPB_CTRLCLK
DDPB_CTRLDATA
DDPD_CTRLCLK
DDPD_CTRLDATA
AG4
AL3
AL2
AF5
AN3
AM2
AM1
AJ5
AN4
AN2
NR26
NR33
N_DDCDATA
N_DDCCLK
N_VGA_RSET NR34
N_DDPC_CTRLCLK
N_DDPC_CTRLDATA
N_DDPB_CTRLCLK
N_DDPB_CTRLDATA
33/4
33/4
N_GHSYNC
N_GVSYNC
<11> N_PCH33
<26> T_TPMCLK
NR37
33/4
PCH33M0
NR38
33/4
NR28
33/4
CLKOUT_33MHZ0
PCH33M1
AV7
CLKOUT_33MHZ1
PCH33M2
AU2
CLKOUT_33MHZ2
AN9
CLKOUT_33MHZ3
AU5
CLKOUT_33MHZ4
NR39
<17> O_LPCCLK48
N_DDPC_CTRLCLK <31>
N_DDPC_CTRLDATA <31>
N_DDPB_CTRLCLK <31>
N_DDPB_CTRLDATA <31>
NR18
VCC1_5_PCH
N_PCH_48M
33/4
AV8
AT9
AV9
AU8
CLKIN_GND0_N
CLKIN_GND0_P
CLKOUT_DMI_N
CLKOUT_DMI_P
R2
T2
N_-CPUCLK <4>
N_CPUCLK <4>
CLKOUT_DP_N
CLKOUT_DP_P
T3
T5
N_-DP_CLK <4>
N_DP_CLK <4>
W2
U2
N_-CK_DPCLK <4>
N_CK_DPCLK <4>
N_CLK_RCOMP R11
7.5K/4/1
N_PCHCLK14
<26> N_PCHCLK14
l
a
tn i
CLKOUTFLEX0_GP64 CLKOUT_ITPXDP_N
CLKOUTFLEX1_GP65 CLKOUT_ITPXDP_P
CLKOUTFLEX2_GP66
CLKOUTFLEX3_GP67 CLKOUT_PEG_A_N
CLKOUT_PEG_A_P
AR7
DIFFCLK_BIASREF
N_XTALI_PCH
N_XTALO_PCH
25M/20p/30ppm/49US/20/D
NC7
NC8
27p/4/NPO/50V/J
27p/4/NPO/50V/J
on
N_XTALO_PCH
C
N_XTALI_PCH
N7
N6
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
N_PCHCLK14
PCIXx16
LA_-SRCCLK_LAN <24>
LA_SRCCLK_LAN <24>
8111F
W7
W6
PP_-PCIE_CLK <15>
PP_PCIE_CLK <15>
PCIXx4
CLKOUT_PCIE_N_6
CLKOUT_PCIE_P_6
AA7
AA6
G_-PBCLK <32>
G_PBCLK <32>
8892
CLKOUT_PCIE_N_7
CLKOUT_PCIE_P_7
R6
R7
CLKOUT_PCIE_N_0
CLKOUT_PCIE_P_0
AE10
AE11
CLKOUT_PCIE_N_1
CLKOUT_PCIE_P_1
AC6
AC7
CLKOUT_PCIE_N_2
CLKOUT_PCIE_P_2
AC11
AC10
CLKOUT_PCIE_N_3
CLKOUT_PCIE_P_3
W 11
W 10
CLKOUT_PCIE_N_4
CLKOUT_PCIE_P_4
Y4
Y2
CLKOUT_PCIE_N_5
CLKOUT_PCIE_P_5
XTAL25_OUT
XTAL25_IN
Mount for integrated clock Generation Mode
PA_-SRCCLK_3GIO <14>
PA_SRCCLK_3GIO <14>
AE6
AE7
e
if d
NR15
1M/4
NX1
8.2K/4
8.2K/4
NR118
D
8.2K/4
U6
U7
AA3
AA2
CLKOUT_PEG_B_N
CLKOUT_PEG_B_P
REFCLK14IN
DH82B85/S/[10HB1-030B85-20R]
NR42
NR41
N_-CLK_GND
N_CLK_GND
G16
F16
CLKOUT_DPNS_N
CLKOUT_DPNS_P
Flex1,2,3,4 :
14/24/33/48MHZ
649/4/1
N_-CLK_GND
N_CLK_GND
AV5
C
Differential Clock:18/4/6/4/18
Impedance=90 +- 15%
DH82B85/S/[10HB1-030B85-20R]
VGA CONNECTOR
VGA DDC
VCC3
R147
2.2K/4/1
Q47
NR35
N_DDCDATA
1K/4/1 2
R144
2.2K/4/1
D
VCC
R145
2.2K/4/1
B
G
R146
2.2K/4/1
B
VCC
VGADDCDATA
3
1
1K/4/1 2
2N7002/SOT23/25pF/5
Q48
D
VGADDCCLK
3
VGA_R
1
VGA_G
S
ESD3
VGADDCDATA
N_GHSYNC
1
6
2
5
3
4
VCC
C33
0.1u/4/X7R/16V/K
N_R
N_G
N_B
AZC099-04S/SOT23-6L
SSOP6_ESD
A
R152
75/4/1
ESD4
VGA_R
VGA_G
1
6
2
5
3
4
VCC3
VGA_B
VGA_B
FUSEVCC_R2
BC63
0.1u/4/X7R/16V/K/X
R151
75/4/1
R150
75/4/1
C34
10p/4/NPO/50V/J
VGA_R
VGA_G
VGA_B
60/4/3A/S
60/4/3A/S
60/4/3A/S
12
VGADDCDATA
13
N_GHSYNC
14
N_GVSYNC
15
VGADDCCLK
VGA/BK/SC/RA/D/2/HR
N_GVSYNC
N_GHSYNC
C31
100p/4/NPO/50V/J/X
C36
10p/4/NPO/50V/J
C37
C38
C32
100p/4/NPO/50V/J/X
C39
22p/4/NPO/50V/J
22p/4/NPO/50V/J
22p/4/NPO/50V/J
Close to Filter
C40
0.1u/4/X7R/16V/K
C35
10p/4/NPO/50V/J
FB1
FB2
FB3
Title
Gigabyte Technology
PCH DISPLAY ,CLK BUFFER
AZC099-04S/SOT23-6L
Size
Document Number
Custom
Date:
5
11
VGA DDC
VGADDCCLK
N_GVSYNC
2N7002/SOT23/25pF/5
17
SOT23
VGA ESD
VGA
6
1
7
2
8
3
9
4
10
5
G
N_DDCCLK
SOT23
NR36
16
S
VCC
4
3
2
Rev
1.1
GA-B85M-D3H
Sheet
Monday, July 15, 2013
1
10
of
32
A
5
PCH
4
3
2
(C)
1
PCH CLK PD
SATA3 : 20/7.5/4.5/7.5/20 (breakout min 8/4/4/4/8)
Impedance=90 +- 17.5%
SATA2 : 15/7.5/4.5/7.5/15 (breakout min 8/4/4/4/8)
Impedance=90 +- 17.5%
PCH
(A)
CK_SRCCLK_SATA
CK_-SRCCLK_SATA
NR174
NR173
8.2K/4
8.2K/4
PCHC
N_SATA0RXN
N_SATA0RXP
N_SATA0TXN
N_SATA0TXP
N_SATA1RXN
N_SATA1RXP
N_SATA1TXN
N_SATA1TXP
SATA_RXN_2
SATA_RXP_2
SATA_TXN_2
SATA_TXP_2
SATA_RXN_3
SATA_RXP_3
SATA_TXN_3
SATA_TXP_3
A31
B31
B35
D35
B32
C32
G33
F33
N_SATA2RXN
N_SATA2RXP
N_SATA2TXN
N_SATA2TXP
N_SATA3RXN
N_SATA3RXP
N_SATA3TXN
N_SATA3TXP
SATA_RXN_4_PCIE_PERN_1
SATA_RXP_4_PCIE_PERP_1
SATA_TXN_4_PCIE_PETN_1
SATA_TXP_4_PCIE_PETP_1
SATA_RXN_5_PCIE_PERN_2
SATA_RXP_5_PCIE_PERP_2
SATA_TXN_5_PCIE_PETN_2
SATA_TXP_5_PCIE_PETP_2
CLKIN_SATA_N
CLKIN_SATA_P
A26
B26
L28
K28
C27
B27
G28
F28
H35
H36
N_SATA4RXN
N_SATA4RXP
N_SATA4TXN
N_SATA4TXP
N_SATA5RXN
N_SATA5RXP
N_SATA5TXN
N_SATA5TXP
CK_-SRCCLK_SATA
CK_SRCCLK_SATA
SATALEDB
SATA_RCOMP
J39
D33
SATA0GP_GP21
SATA1GP_GP19
SATA2GP_GP36
SATA3GP_GP37
SATA4GP_GP16
SATA5GP_GP49
M37
J40
H40
N41
M39
N40
N_-SATALED <21>
SATA3COMP
VCC1_5_PCH
NR68
7.5K/4/1
N_GPIO21
N_GPIO21
<26>
N_GPIO19
N_GPIO36
N_GPIO37
N_GPIO16
N_GPIO49
EDP_BKLTCTL
EDP_BKLTEN
EDP_VDDEN
AP2
AT2
AP1
RSVD
RCINB
SERIRQ
THRMTRIPB
PECI
PM_SYNCH
PLTRST_PROCB
N30
K36
G39
C40
G40
F40
F41
AJ31
<17> N_SSTCTL
N_GPIO22
N_GPIO38
N_GPIO39
N_GPIO48
SSTCTL
L38
H41
R31
L40
GPIO
SCLOCK_GP22
SLOAD_GP38
SDATAOUT0_GP39
SDATAOUT1_GP48
HOST
C
DH82B85/S/[10HB1-030B85-20R]
SATA CONNECTOR
N_SATA1RXN0.01u/4/X7R/25V/K
N_SATA1RXP0.01u/4/X7R/25V/K
8
N_SATA1TXPC 9
N_SATA1TXNC 10
11
N_SATA1RXNC 12
N_SATA1RXPC 13
14
NC42
NC41
NC40
NC39
B
GND
TX1+
TX1GND
RX1RX1+
GND
GND
TX0+
TX0GND
RX0RX0+
GND
1
2
3
4
5
6
7
N_SATA0RXNC NC38
N_SATA0RXPC NC37
N_SATA2TXPC
N_SATA2TXNC
N_SATA2RXN
N_SATA2RXP
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
NC30
NC29
N_SATA2RXNC
N_SATA2RXPC
1
2
3
4
5
6
7
GND
T+
TGND
RR+
GND
** Z87/H87 Port 4&5 SATA3.0
** B85 Port 4&5 SATA2.0
N_SATA4TXP
N_SATA4TXN
N_SATA4RXN
N_SATA4RXP
NC45
NC46
NC47
NC48
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
N_SATA0TXP
N_SATA0TXN
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
N_SATA0RXN
N_SATA0RXP
NR187
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
NC34
NC33
N_SATA3TXPC
N_SATA3TXNC
N_SATA3RXN
N_SATA3RXP
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
NC32
NC31
N_SATA3RXNC
N_SATA3RXPC
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
N_SATA4RXNC
N_SATA4RXPC
1
2
3
4
5
6
7
GND
T+
TGND
RR+
GND
1
2
3
4
5
6
7
GND
T+
TGND
RR+
GND
N_SATA5RXN
N_SATA5RXP
NC57
NC56
NC55
NC54
SATA2/7/BK/H/OP/VA/D/1/B
N_-PIRQE
N_-PIRQF
N_-PIRQA
N_-PIRQG
NRN3
8.2K/8P4R/4
1
2
3
4
5
6
7
8
N_GPIO6
N_GPIO17
N_GPIO52
N_GPIO50
NRN7
8.2K/8P4R/4
1
2
3
4
5
6
7
8
VCC3_ME
NR189
NR160
1K/4/1/X
N_GPIO51
NR55
1K/4/1/X
N_GPIO53
NR53
1K/4/1/X
N_GPIO35
N_GPIO16
N_SERIRQ
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
N_SATA5TXPC
N_SATA5TXNC
N_SATA5RXNC
N_SATA5RXPC
1
2
3
4
5
6
7
GND
T+
TGND
RR+
GND
PCIE/MSATA MUX SELECT
NR167
1K/4/1/X
MFG MODE
NR80
1K/4/1/X
NQ15
NR188
22K/4
NQ16
N_GPIO19
N_GPIO22
N_GPIO49
N_-PCI_STOP
N_-PCI_STOP
PCH<12>
CONFIG
N_A20GATE
NR157 1K/4/1/X N_GPIO39
GFX SELECT
N_-KBRST
DMI RX TERMINATION
NR84
1K/4/1/X N_GPIO36
NC49
0.01u/4/X7R/25V/K
NR66
1K/4/1/X N_GPIO69
SOT23
MMBT2222A/SOT23/600mA/40
8.2K/4/1
2
4
6
8
NRN11
8.2K/8P4R/4
1
3
5
7
2
4
6
8
NRN12
8.2K/8P4R/4
1
3
5
7
2
4
6
8
NRN13
8.2K/8P4R/4
NR161
1K/4/1
NR148
8.2K/4/X
NR65
8.2K/4/X
NR244
8.2K/4
N_GPIO21
NR250
1K/4/1
NR111
1K/4/1
NR110
1K/4/1/X 3VDUAL
TLS Setting
NR146 1K/4/1/X N_GPIO37
SV DETECT
SOT23
B
VCC3
GPIO37 PU VCC3 ENABLE SBA
For H87&B85
MMBT2222A/SOT23/600mA/40
NC50
1u/4/X5R/6.3V/K
NRN4
1
3
5
7
VCC3
2
4
6
8
N_GPIO68
N_GPIO1
N_GPIO54
N_GPIO7
8.2K/8P4R/4
N_GPIO38
NQ13
NR184
1
3
5
7
N_GPIO55
GPIO38 Ctrl
SATA2/7/BK/H/OP/VA/D/1/B
C
N_ME_PWROK
3VDUAL
NR190
8.2K/4/X
VCC3
VCC3
NR186
8.2K/4
8.2K/4
VCC3
N_GPIO55
BAT54A/SOT23/200mA
<12> N_GPIO60
A
NRN2
8.2K/8P4R/4
1
2
3
4
5
6
7
8
SATA2/7/WH/H/OP/VA/D/1/B/PA66
SATA2_1
N_SATA5TXP
N_SATA5TXN
N_-PIRQC
N_-PIRQH
N_-PIRQD
N_-PIRQB
N_GPIO48
VCC3_ME
0/4
SATA3_3
N_SATA3TXP
N_SATA3TXN
SATA2_0
N_SATA4TXPC
N_SATA4TXNC
l
a
tn i
<12,30> N_-SLP_A
SATA2/7/WH/H/OP/VA/D/1/B/PA66
PCH PU/PD
GPIO2
GPIO3
GPIO4
GPIO5
Z87 N/A
SOT23
NC36
NC35
D
PIRQAB
PIRQBB
PIRQCB
PIRQDB
ND2
SATA3_2
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
AR30
AV29
AV28
AT27
n
o
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
VCC1_05_ME
N_SATA2TXP
N_SATA2TXN
N_-PIRQE
N_-PIRQF
N_-PIRQG
N_-PIRQH
N_GPIO35
N_GPIO50
N_GPIO51
N_GPIO52
N_GPIO53
N_GPIO54
N_GPIO55
M40
AH26
AU31
AJ26
AV31
AW 33
R30
e
if d
CK_-SRCCLK_SATA <26>
CK_SRCCLK_SATA <26>
N_A20GATE
N_A20GATE <17>
N_-KBRST
N_-KBRST <17>
N_SERIRQ
N_SERIRQ <17,26>
N_-THRMTRIP
N_-THRMTRIP <4,19>
SB_PECI NR85
0/4/X A_PECI
A_PECI <4,17>
A_PMSYNC <4>
A_-CPURST
A_-CPURST <4>
N_SATA0TXPC NC44
N_SATA0TXNC NC43
SATA/14/WH/H/OP/RA/D/2
H81 Port 2/3 N/A
AU29
AU27
AW 28
AV27
N_-PFMRST <17>
DH82B85/S/[10HB1-030B85-20R]
ME PWROK
SATA3_0_1
N_SATA1TXP 0.01u/4/X7R/25V/K
N_SATA1TXN 0.01u/4/X7R/25V/K
N_-PIRQA
N_-PIRQB
N_-PIRQC
N_-PIRQD
AA37
3
TACH0_GP17
TACH1_GP1
TACH2_GP6
TACH3_GP7
TACH4_GP68
TACH5_GP69
TD_IREF
8.2K/4
1
AP28
AT31
AM28
AV34
AT30
AV35
NR30
PLTRSTB
GP35/NMIB
GP50
GP51
GP52
GP53
GP54
GP55
TP16
TP17
TP18
TP19
TD_IREF
2
N_GPIO17
N_GPIO1
N_GPIO6
N_GPIO7
N_GPIO68
N_GPIO69
PW M0
PW M1
PW M2
PW M3
A2
A3
B2
B1
C3
3
<18> N_GPIO1
AL31
AM31
AP31
AV30
PMEB
CLKIN_33MHZLOOPBACK
1
NC26
100p/4/NPO/50V/J/X
Mount for integrated Clock Generator Mode
PCHA
8.2K/4/X N_-P_PME AA31
N_PCH33 AM22
<10> N_PCH33
NR124
3VDUAL_PCH
2
APW ROK
B28
A28
F31
H31
D30
C30
B34
C34
NR114
8.2K/4
VCC3
NR61
NR113
3
AA32
SATA_RXN_0
SATA_RXP_0
SATA_TXN_0
SATA_TXP_0
SATA_RXN_1
SATA_RXP_1
SATA_TXN_1
SATA_TXP_1
FAN
D
CL_CLK
CL_DATA
CL_RSTB
1
N_ME_PWROK
U36
U35
U34
2
<6,12,17,26> O_PWROK1
0/4/X
CLINK
NR177
8.2K/4/X N_GPIO17
8.2K/4/X N_GPIO19
MMBT2222A/SOT23/600mA/40
SOT23
A
Title
Gigabyte Technology
PCH HOST , SATA, PCI
Size
Document Number
Custom
Date:
5
4
3
2
Rev
GA-B85M-D3H
Sheet
Monday, July 15, 2013
1
11
1.1
of
32
5
N_LAD[0..3]
PCHD
<20> SPI_DQ2
<20> SPI_DQ3
N_Y1
AN40
N_Y2
AN39
N_-RTCRST
AR38
N_-SRTCRST
AR39
N_-INTRUDER
AR41
O_PWROK1
AT40
O_-RSMRST
AM40
N_INTVRMEN
AV36
N_PCH_DPWROK AV38
N_DSWVRMEN AM41
<6,11,17,26> O_PWROK1
<17,25> O_-RSMRST
C
N_-LPCPME
N_SMBCLK
N_SMBDATA
N_GPIO60
N_SML0CLK
N_SML0DAT
N_-PCH_HOT
N_SML1CLK
N_SML1DAT
<17> N_-LPCPME
<7,8,14,15,16,19,26,27> N_SMBCLK
<7,8,14,15,16,19,26,27> N_SMBDATA
<11> N_GPIO60
<19> N_-PCH_HOT
DDR_15V
AG31
AG36
AG32
AG35
AE32
AE35
AJ39
AK36
AK33
NR131
680/4/1
N_DRAM_PWROK
GP57
SYS_PW ROK
RIB
W AKEB
SLP_AB
RTCX1
SLP_LANB
RTCX2
SLP_S0B
RTESTB
SLP_S3B
SRTCRSTB
SLP_S4B
INTRUDERB
SLP_S5B_GP63
PCH_PW ROK
SUS_STATB_GP61
RSMRSTB
SUSCLK_GP62
INTVRMEN
GP72
DPW ROK
SUSACKB
DSW ODVREN
SUSW ARNB_SUSPW RDNACK_GP30
DRAMPW RGD
SMBALERTB_GP11
GP27
SMBCLK
ACPRESENT_GP31_MGPIO2
SMBDATA
SLP_SUSB
SML0ALERTB_GP60
PW RBTNB
SML0CLK
SYS_RESETB
SML0DATA
SPKR
SML1ALERTB_PCHHOTB_GP74
PROCPW RGD
SML1CLK_GP58_MGPIO11
SML1DATA_GP75_MGPIO12
TP13
JTAG_TCK
JTAG_TDI
JTAG_TDO
JTAG_TMS
AC36
W 31
AE36
AK34
AN37
AU36
AC35
AK40
AT35
AA35
AD37
W 36
AJ40
AJ37
AG41
AE38
AU34
AM36
AK38
AK41
N36
R32
D40
N_GPIO57
W 37
Y40
W 39
Y38
W 40
N_PCH_RST
N_PCH_TCK
N_PCH_TDI
N_PCH_TDO
N_PCH_TMS
SPI_MOSI_IO0
SPI_MISO_IO1
SPI_CS0B
SPI_CLK
SPI_CS1B
SPI_CS2B
SPI_IO2
SPI_IO3
-D_GPIO_HRST
-D_GPIO_HRST <14>
N_TEMP_ALARTN_TEMP_ALART- <17>
A_-SKTOCC
A_-SKTOCC <4>
N_GPIO28
N_GPIO29
N_GPIO73
N_GPIO18
N_GPIO20
N_GPIO25
N_GPIO26
N_GPIO44
N_GPIO45
NR245
0/4
DIS_T <4>
N_GPIO46
e
if d
N_-S_WARN
N_DRAM_PWROK
N_GPIO27
N_GPIO31
on
N_-DEPSLP <25>
O_PWRBTSW <17>
N_-SYS_RST <4,21,26>
N_SPKR <21>
N_CPUPWROK <4,25>
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
3VDUAL_PCH
HSW_STRAP13
32.768KHZ
CLR_CMOS
NX2-SHT
SHW/D0.64*5.08*6.74
NX2
2
3VDUAL_PCH
N_VBATT
NRB
1K/4/1 1
NC16
18P/4/NPO/50V/J
3
N_VBAT
GP28:Lo disable
VRM ,Hi enable
VRM
NC18
18P/4/NPO/50V/J
N_-INTRUDER NR74
1M/4
N_-SRTCRST
20K/4/1
NR77
NRN9
8.2K/8P4R/4
2
4
6
8
NRN10
8.2K/8P4R/4
NC17
1n/4/X7R/50V/K
SOT23
8.2K/4/X
8.2K/4/X
N_-SUSTAT
NR133
-D_GPIO_HRST NR51
N_GPIO28
NR144
N_GPIO29
NR96
8.2K/4/X
1K/4/1
1K/4/1
1K/4/1
N_-S_WARN
NR129
N_GPIO27
NR60
N_GPIO31
NR72
N_-SLP_LAN
NR73
N_GPIO72
NR100
N_-PCIE_WAKE NR76
N_GPIO29
NR95
8.2K/4
8.2K/4
8.2K/4
8.2K/4/X
8.2K/4
1K/4/1
1K/4/1/X
MMBT2222A/SOT23/600mA/40
8.2K/4/X N_GPIO20
N_GPIO0
N_-SYS_RST
N_GPIO32
8.2K/4/X N_GPIO33
NR145
NQ3
MMBT2222A/SOT23/600mA/40
SOT23
NR48
NR109
NR115
NR164
NR162
NR49
1K/4/1
8.2K/4
8.2K/4
8.2K/4/X
8.2K/4
5VSB
27K/4/1
NR233
0/4
NR234
6.19K/4/1/X
3VDUAL
NQ2
MMBT2222A/SOT23/600mA/40/X
SOT23
N_PCH_RST
N_PCH_TDI
N_PCH_TDO
N_PCH_TMS
N_PCH_TCK
N_DSWVRMEN
NR90
390K/4
NR67
390K/4
N_INTVRMEN
NR78
20K/4/1
N_-RTCRST
N_RTCVDD
NC20
1u/4/X5R/6.3V/K
N_RTCVDD <13,19>
20K/4/1
200/4/1
200/4/1
200/4/1
200/4/1/X
1K/4/1/X
100/4/1
100/4/1
100/4/1
51/4/1
8.2K/4
8.2K/4
8.2K/4
8.2K/4
1n/4/X7R/50V/K
1n/4/X7R/50V/K
B
CLR_CMOS
N_-RTCRST
1
3
5
7
3VDUAL
PH/1*2/BK/2.54/VA/D
N_VBAT <17>
NR172
NR170
NR141
NR169
NR87
N_PCH_RST
NR143
N_PCH_TDI
NR171
N_PCH_TDO
NR168
N_PCH_TMS
NR142
N_PCH_TCK
NR108
N_GPIO18
NR79
N_GPIO73
NR134
N_GPIO26
NR107
N_GPIO25
NR137
N_-SYS_RST
NC58
N_DRAM_PWROK NC59
NR235
1K/4/1/X
NC15
1u/4/X5R/6.3V/K
C
VCC3
NRN6
2
4
6
8
N_-LPCPME
N_GPIO60
N_-PCH_HOT
8.2K/8P4R/4
NR117
NR120
NR122
NR123
NR121
NR97
N_RTCVDD <13,19>
N_RTCVDD <13,19>
NC19
1u/4/X5R/6.3V/K
VCC3
PEMC1
1K/4/1
1K/4/1
499/4/1
499/4/1
1K/4/1
1K/4/1
N_SML1CLK
N_SML1DAT
N_SML0CLK
N_SML0DAT
N_SMBCLK
N_SMBDATA
0.1u/4/Y5V/16V/Z
A
Title
Gigabyte Technology
PCH GPIO , CTRL , AUDIO
Size
Document Number
Custom
Date:
5
4
3
D
3VDUAL_PCH
RB 必故必在BAT外
外
3
NQ12
MMBT2222A/SOT23/600mA/40
SOT23
NQ4
NR94
22K/4
BAT
BAT-SK/BK/P/S/D/SN
RB_TP
32.768K/12.5p/20ppm/TF38/35K/D
A
NR340
0/6/SHT/M/X
1
4
1
2
N_-IGC_EN
10M/4
2
SUSCLK:Low to OD
PLL VR
N_PCH_DPWROK
ND1
BAS40-05/0.2A/SOT23
BATTERY-DUAL-4
1
2
NR104
0/4
3
VCC3
SOT23
NQ11
MMBT2222A/SOT23/600mA/40
75K/4/1
8.2K/4/X N_GPIO44
N_GPIO57
2
4
6
8
NR69
8.2K/4
NC21
1u/4/X5R/6.3V/K
BATTERY
CR2032
+
N_Y1
N_Y2 NR75
NR183
8.2K/4
NR136
1K/4/1/X
NR135
8.2K/4
NR182
8.2K/4/X
3
3VDUAL_PCH
NR93
NR103
3VDUAL
1
3
5
7
At least 10ms delay after 3VDUAL_PCH stabel
At least 40ns lead fall to 0V before
3VDUAL_PCH fall to 2V
CR2032
A_HSW_STRAP13 <4>
B
NR116
8.2K/4/X N_GPIO46
3VDUAL_PCH
5VSB
N_SUSCLK <26>
N_-SYS_RST
N_SPKR
N_CPUPWROK
8.2K/4
SPI OVERRIDE PROTECTION
N_-SLP_S3 <17,25,27,29>
N_-S4_S5 <17,29>
N_-SUSTAT
N_SUSCLK
N_GPIO72
8.2K/4/X N_GPIO45
NR139
A_-SKTOCC
1
N_TEMP_ALART- 3
N_-RI
5
GP8:Low to enable
7
PCH clock chip
N_-IGC_EN NR105
NR106
1K/4/1
NR153
1K/4/1/X N_SUSCLK NR154
NQ14
PMBT2907A/SOT23/-600mA/50
SOT23
l
a
tn i
3VDUAL_PCH
PCH_DPWROK
N_-SLP_LAN
8.2K/4
NR70
<17> DS_ME
N_PCH_VRMPWRGD <27>
N_-RI <18>
N_-PCIE_WAKE <14,15,24,32>
N_-SLP_A <11,30>
DH82B85/S/[10HB1-030B85-20R]
N_DRAM_PWROK <4>
NR132
1.47K/4/1
N_GPIO57 NR64
1
HDA_BCLK
HDA_RSTB
HDA_SDI0
HDA_SDI1
HDA_SDI2
HDA_SDI3
HDA_SDO
HDA_SYNC
3
N_-IGC_EN
NR155
C_ACZ_SDOUT
8.2K/4
3
P40
R36
R38
U39
R35
R40
U40
U37
<20> N_ICH_SPI_MOSI
<20> N_ICH_SPI_MISO
<20> N_-ICH_SPI_CS
<20> N_ICH_SPI_CLK
<20> N_-ICH_SPI_CS1
AC40
AL40
AN22
AC32
AE34
V41
AL39
W 34
P39
P37
AA39
W 35
AA36
W 32
AA40
NR140
1
NR44
NR46
GP8
LAN_PHY_PW R_CTRL_GP12
HDA_DOCK_RSTB_GP13
GP15
GP24
GP28
SLP_W LANB_GP29
PCIECLKRQ0B_GP73
PCIECLKRQ1B_GP18
PCIECLKRQ2B_GP20_SMIB
PCIECLKRQ3B_GP25
PCIECLKRQ4B_GP26
PCIECLKRQ5B_GP44
PCIECLKRQ6B_GP45
PCIECLKRQ7B_GP46
N_GPIO33 <27>
N_-PCI_STOP <11>
2
<22> C_ACZ_SDIN2
<22> C_ACZ_SDOUT
<22> C_ACZ_SYNC
N_GPIO0
N_GPIO32
N_GPIO33
N_-PCI_STOP
2
33/4 AV23
33/4 AU24
AT26
AV22
AT22
AW 23
33/4 A_SO
AU22
33/4 A_SYC AV24
G38
N32
AV26
N34
3
NR45
NR43
<22> C_ACZ_BITCLK
<22> C_-ACZ_RST
BMBUSYB_GP0
CLKRUNB_GP32
DOCKENB_GP33
STPPCIB_GP34
LDRQ1B_GP23
LAD_0
LAD_1
LAD_2
LAD_3
LDRQ0B
LFRAMEB
1
D
8.2K/4/X N_GPIO23 AK26
N_LAD0
AN24
N_LAD1
AP26
N_LAD2
AJ24
N_LAD3
AN26
N_-LDRQ0
AK22
N_-LFRAME
AP24
PCH PU/PD
2
NR54
VCC3
<17,26> N_LAD0
<17,26> N_LAD1
<17,26> N_LAD2
<17,26> N_LAD3
<17> N_-LDRQ0
<17,26> N_-LFRAME
1
C_ACZ_SDOUT : HI --> ME Enable
Lo --> ME Disable
HI:disable ME and override SOI Flash Access Permissions
3
<17,26> N_LAD[0..3]
2
ACZ_SDOUT
1
(D)
3
2
PCH
4
2
Rev
GA-B85M-D3H
Sheet
Monday, July 15, 2013
1
1.1
12
of
32
5
4
3
2
1
3VDUAL_PCH
VCC3_DAC
NBC33
1u/4/X5R/6.3V/K
D
NBC37
0.1u/4/X7R/16V/K
NBC35
1u/4/X5R/6.3V/K
NBC22
1u/4/X5R/6.3V/K
VCC1_05_PCH
C
NBC38
0.1u/4/X7R/16V/K
NBC32
1u/4/X5R/6.3V/K
VCC1_05_ME
AA19
AA20
AB16
AB17
AB19
AB20
AD16
V17
V19
V20
V22
V23
V25
W 17
W 19
W 23
W 25
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
AC12
VCCIO
AB1
U12
V14
W 14
AB2
AA16
W 16
T16
V16
VCC
VCCCLK
VCCCLK
VCCCLK
VCCCLK
VCCCLK
VCCCLK
VCCCLK
VCCSSC
P14
P16
P17
P22
P23
P25
P26
P28
T19
T20
AF19
AF20
AF22
AF23
AP22
M14
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCUSBPLL
VCCIO
AA23
AA25
AA26
AB22
AB23
AB25
AB26
AD17
AD19
AD20
AD22
AD23
W 26
AD25
AF25
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
NBC12
1u/4/X5R/6.3V/K
B
CLOSE北
北北(注
注注注注注注注)
DMI_IREF
FDI_IREF
ICLK_IREF
PCIE_IREF
SATA_IREF
A19
N11
N10
B13
A33
VCCVRM
VCCVRM
VCCVRM
VCCVRM
VCCVRM
VCCVRM
VCCVRM
VCCVRM
VCCVRM
VCCVRM
VCCVRM
VCCADAC
B37
A38
K1
B39
A39
A40
T14
C2
C1
B4
A4
AF2
NBC30
NBC43
NBC21
VCC3_3
VCC3_3
VCC3_3
AE1
B6
AW 21
NBC55
VCCCLK3_3
VCCCLK3_3
VCCCLK3_3
VCCCLK3_3
VCCCLK3_3
VCCCLK3_3
VCCCLK3_3
VCCCLK3_3
VCCCLK3_3
VCCCLK3_3
VCCCLK3_3
VCCCLK3_3
VCCCLK3_3
AM7
AM9
AP5
AP7
AR4
AT5
AV4
AW 4
AW 9
AG12
AK11
AV3
AW 3
+12V
NQ17
S
1u/4/X5R/6.3V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
l
a
ti
VCC3_ME
n
e
if d
NR13
0/6/X
VCC3
1
3
5
7
0/8P4R/4/X
2
4
6
8
VCC3
VCC1_05_PCH
VCC3
R41
VCC3_ME
VCCSUS3_3
AW 26
3VDUAL
VCCSUS3_3
VCCSUS3_3
AM33
AN33
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCRTC
AH18
AH20
AH22
AJ20
AK20
P20
AP35
NBC24
10u/6/X5R/6.3V/M
AV39
AW 38
AW 39
AP33
NBC25
1u/4/X5R/6.3V/K
NBC26
1u/4/X5R/6.3V/K
(1.05V) (X5)
NBC27
1u/4/X5R/6.3V/K
NBC20
1u/4/X5R/6.3V/K
NBC59
1u/4/X5R/6.3V/K
(1.05V) (X6)
3VDUAL_PCH
C
VCC1_05_ME
NBC8
NBC10
10u/6/X5R/6.3V/M 1u/4/X5R/6.3V/K
NBC14
NBC11
NBC13
0.1u/4/X7R/16V/K1u/4/X5R/6.3V/K 1u/4/X5R/6.3V/K
(1.05V)(X2) (3.3V)(X2)
VCCIO2PCH
VCC1_05_PCH
3VDUAL
N_RTCVDD <12,19>
NBC64
1u/4/X5R/6.3V/K
C39
DCPSUSBYP
DCPSUSBYP
AU40
AU41
DCPSUS
AJ22
DCPRTC
AW 35
DCPSST
DCPSUS
AH28
AE30
NTP3
DCPSUS
P19
NTP1
NBC62
0.1u/4/X7R/16V/K/X
NBC56
1u/4/X5R/6.3V/K
VCCIO2PCH
NTP2
NBC57
0.1u/4/X7R/16V/K
NR71 V_1P05_DSW_INT
5.1/4/1/[10RC4-00510B-26R]
NBC54
1u/4/X5R/6.3V/K
V_1P5_RTC_INT
NBC39
NBC40
10u/6/X5R/6.3V/M 1u/4/X5R/6.3V/K
NBC41
0.1u/4/X7R/16V/K
NBC42
1u/4/X5R/6.3V/K
SNBC1
1u/4/X5R/6.3V/K
SNBC2
1u/4/X5R/6.3V/K
NBC60
1u/4/X5R/6.3V/K
NBC63
0.1u/4/X7R/16V/K
NBC52
1u/4/X5R/6.3V/K
NBC49
0.1u/4/X7R/16V/K
NBC51
0.1u/4/X7R/16V/K
(1.05V) (X10)
VCC1_5_PCH
NBC23
0.1u/4/X7R/16V/K
NBC28
1u/4/X5R/6.3V/K
NBC44
1u/4/X5R/6.3V/K
NBC46
0.1u/4/X7R/16V/K
NBC48
1u/4/X5R/6.3V/K
A
PCHI
DH82B85/S/[10HB1-030B85-20R]
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
A12
A16
A21
A35
AA10
AA11
AA12
AA14
AA17
AA22
AA28
AA30
AA34
AA5
AA8
AB14
AB28
AB4
AC30
AC34
AC38
AC5
AC8
AD14
AD26
AD28
AE12
AE31
AE4
AE41
AE8
AF14
AF16
AF17
AF28
AG2
AG30
AG34
AG38
AG8
AH14
AH16
AJ1
AJ28
AK24
AK37
AK9
AL11
AL37
AL5
AM14
AM16
AM18
AM20
AM24
AM26
AM35
AM38
AM4
AM6
AM8
AN28
AP4
AP9
AR11
AR35
AR37
AT11
AT10
AT14
AT15
AT16
AT18
AT20
AT21
AT23
AT24
AT28
AT29
AT33
AT36
AT38
AT7
AT8
AU3
AU39
AV12
AV17
AV33
AW30
AW7
B25
B3
B30
B33
B38
C25
C37
C6
D34
D37
D4
D6
D7
D8
NBC19
1u/4/X5R/6.3V/K
Title
Gigabyte Technology
PCH PWR ,GND
Document Number
Size
Custom
Date:
5
B
V_1P5_INT
D9
E12
E3
E31
E35
E38
E4
E5
E7
F18
F24
F35
F37
F38
G2
H14
H16
H20
H22
H26
H28
H33
H34
H38
H4
H6
H8
H9
J31
J37
J5
K31
K4
K9
L37
L41
M16
M18
M20
M22
M24
M26
M28
N31
N35
N38
N4
N8
R1
R10
R34
R8
T17
T22
T23
T25
T26
T28
U1
U31
U32
U4
U8
V26
V28
V38
V40
W12
W20
W22
W28
W3
W5
W8
Y1
Y41
D12
D13
D14
D16
D18
D19
D20
D22
D24
D25
D26
D27
D28
D31
D32
(I)
0/8P4R/4/X
2
4
6
8
NRN1
VCC1_05_ME
NBC16
NBC29
NBC50
NBC53
10u/6/X5R/6.3V/M 10u/6/X5R/6.3V/M 10u/6/X5R/6.3V/M 10u/6/X5R/6.3V/M
PCH
1
3
5
7
(3.3V) (X6)
NBC47
0.1u/4/X7R/16V/K/X
A
D
NR180
510/4/1
NRN5
VCC3_DAC
1u/4/X5R/6.3V/K
VCC3_DAC
NBC65
1u/4/X5R/6.3V/K
NBC66
22u/8/X5R/6.3V/M
SHT PWR
NBC7
10u/6/X5R/6.3V/M
(3.3V/70mA+360uA)
VCC3
NBC58
1u/4/X5R/6.3V/K
NBC68
1u/4/X5R/6.3V/K
NBC67
0.1u/4/X7R/16V/K
VCC3_DAC
n
o
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
VCC3_3
VCCSUS3_3
DH82B85/S/[10HB1-030B85-20R]
3VDUAL_PCH
D
2N7002/SOT23/25pF/5
AF26
AG1
V_PROC_IO
4
NR176
301/4/1
G
NR185
8.2K/4
U30
W 30
VCCPDSW 3_3
VCCPDSW 3_3
VCCPDSW 3_3
VCCRTC
3
2
1
L1117LG/N/SOT223/1A
VCC3_3
VCC3_3
VCCPSPI
3VDUAL_PCH
3VDUAL
3VDUAL_PCH
NQ9
3
VCC1_05_PCH
5VSB
VCC3_ME
VCC1_5_PCH
PCHH
1
(H)
2
PCH
CAP
4
3
2
Rev
GA-B85M-D3H
Sheet
Monday, July 15, 2013
1
1.1
13
of
32
8
7
PCIEX16 CAP
6
5
4
3
2
1
PCIEX16 SLOT
PCIESLOT-164DN-P
X16_+12V
X16_+12V
PCIEX16
PAR3
0/4/SHT/M/X
SMBCLK
SMBDATA
<7,8,12,15,16,19,26,27> N_SMBCLK
<7,8,12,15,16,19,26,27> N_SMBDATA
D
VCC3
VCC3
3VDUAL
<12,15,24,32> N_-PCIE_WAKE
PABC1
0.1u/4/Y5V/16V/Z
PABC2
0.1u/4/Y5V/16V/Z/X
PABC3
0.1u/4/Y5V/16V/Z/X
PA_EXP_TXP0_C
PA_EXP_TXN0_C
PCIEX16 PROTECT SHT
PA_EXP_TXP1_C
PA_EXP_TXN1_C
+12V
1
3
5
7
PARN1
1
3
5
7
PARN2
X16_+12V
PA_EXP_TXP2_C
PA_EXP_TXN2_C
2
4
6
8
0/8P4R/0402/SHT/X
2
4
6
8
0/8P4R/4/X
PA_EXP_TXP3_C
PA_EXP_TXN3_C
PA_EXP_TXP4_C
PA_EXP_TXN4_C
C
PCIEX16 AC CAP
PA_EXP_TXP5_C
PA_EXP_TXN5_C
B
PA_EXP_TXP0
PA_EXP_TXN0
PA_EXP_TXP1
PA_EXP_TXN1
PA_EXP_TXP2
PA_EXP_TXN2
PA_EXP_TXP3
PA_EXP_TXN3
PA_EXP_TXP4
PA_EXP_TXN4
PA_EXP_TXP5
PA_EXP_TXN5
PA_EXP_TXP6
PA_EXP_TXN6
PA_EXP_TXP7
PA_EXP_TXN7
PA_EXP_TXP8
PA_EXP_TXN8
PA_EXP_TXP9
PA_EXP_TXN9
PA_EXP_TXP10
PA_EXP_TXN10
PA_EXP_TXP11
PA_EXP_TXN11
PA_EXP_TXP12
PA_EXP_TXN12
PA_EXP_TXP13
PA_EXP_TXN13
PA_EXP_TXP14
PA_EXP_TXN14
PA_EXP_TXP15
PA_EXP_TXN15
PAC5
PAC4
PAC6
PAC7
PAC8
PAC9
PAC10
PAC11
PAC12
PAC13
PAC14
PAC15
PAC16
PAC17
PAC19
PAC18
PAC20
PAC21
PAC22
PAC23
PAC24
PAC25
PAC26
PAC27
PAC28
PAC29
PAC30
PAC31
PAC32
PAC33
PAC34
PAC35
PA_EXP_RXP[0..15]
PA_EXP_RXN[0..15]
PA_EXP_TXP[0..15]
PA_EXP_TXN[0..15]
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
PA_EXP_TXP0_C
PA_EXP_TXN0_C
PA_EXP_TXP1_C
PA_EXP_TXN1_C
PA_EXP_TXP2_C
PA_EXP_TXN2_C
PA_EXP_TXP3_C
PA_EXP_TXN3_C
PA_EXP_TXP4_C
PA_EXP_TXN4_C
PA_EXP_TXP5_C
PA_EXP_TXN5_C
PA_EXP_TXP6_C
PA_EXP_TXN6_C
PA_EXP_TXP7_C
PA_EXP_TXN7_C
PA_EXP_TXP8_C
PA_EXP_TXN8_C
PA_EXP_TXP9_C
PA_EXP_TXN9_C
PA_EXP_TXP10_C
PA_EXP_TXN10_C
PA_EXP_TXP11_C
PA_EXP_TXN11_C
PA_EXP_TXP12_C
PA_EXP_TXN12_C
PA_EXP_TXP13_C
PA_EXP_TXN13_C
PA_EXP_TXP14_C
PA_EXP_TXN14_C
PA_EXP_TXP15_C
PA_EXP_TXN15_C
PA_EXP_RXP[0..15] <4>
PA_EXP_RXN[0..15] <4>
PA_EXP_TXP[0..15] <4>
PA_EXP_TXN[0..15] <4>
PA_EXP_TXP6_C
PA_EXP_TXN6_C
b
a
g
PA_EXP_TXP8_C
PA_EXP_TXN8_C
PA_EXP_TXP9_C
PA_EXP_TXN9_C
A
12V
12V
RSVD
GND
SMCLK
SMDAT
GND
3.3V
JTAG1
3.3VAUX
W AKE*
B12
B13
B14
B15
B16
B17
B18
RSVD
GND
HSOP0
HSON0
GND
PRSNT2*
GND
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
HSOP1
HSON1
GND
GND
HSOP2
HSON2
GND
GND
HSOP3
HSON3
GND
RSVD
PRSNT2*
GND
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
HSOP4
HSON4
GND
GND
HSOP5
HSON5
GND
GND
HSOP6
HSON6
GND
GND
HSOP7
HSON7
GND
PRSNT2*
GND
B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66
B67
B68
B69
B70
B71
B72
B73
B74
B75
B76
B77
B78
B79
B80
B81
B82
HSOP8
HSON8
GND
GND
HSOP9
HSON9
GND
GND
HSOP10
HSON10
GND
GND
HSOP11
HSON11
GND
GND
HSOP12
HSON12
GND
GND
HSOP13
HSON13
GND
GND
HSOP14
HSON14
GND
GND
HSOP15
HSON15
GND
PRSNT2*
RSVD
ty e
PA_EXP_TXP7_C
PA_EXP_TXN7_C
i
G
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
PA_EXP_TXP10_C
PA_EXP_TXN10_C
PA_EXP_TXP11_C
PA_EXP_TXN11_C
PA_EXP_TXP12_C
PA_EXP_TXN12_C
PA_EXP_TXP14_C
PA_EXP_TXN14_C
D
PA_EXP_TXP15_C
PA_EXP_TXN15_C
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
PRSNT1*
12V
12V
GND
JTAG2
JTAG3
JTAG4
JTAG5
3.3V
3.3V
PW RGD
KEY
n
e
d
fn i
o
C
y
p
o
RSVD
GND
HSIP1
HSIN1
GND
GND
HSIP2
HSIN2
GND
GND
HSIP3
HSIN3
GND
RSVD
PAR1
0/4/SHT/M/X
PAR2
0/4/SHT/M/X
VCC3
D
-DPCIE_RST
l
a
ti
GND
REFCLK+
REFCLKGND
HSIP0
HSIN0
GND
C
to
n
o
PA_EXP_TXP13_C
PA_EXP_TXN13_C
3GIO_*16
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
RSVD
GND
HSIP4
HSIN4
GND
GND
HSIP5
HSIN5
GND
GND
HSIP6
HSIN6
GND
GND
HSIP7
HSIN7
GND
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
RSVD
GND
HSIP8
HSIN8
GND
GND
HSIP9
HSIN9
GND
GND
HSIP10
HSIN10
GND
GND
HSIP11
HSIN11
GND
GND
HSIP12
HSIN12
GND
GND
HSIP13
HSIN13
GND
GND
HSIP14
HSIN14
GND
GND
HSIP15
HSIN15
GND
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
A67
A68
A69
A70
A71
A72
A73
A74
A75
A76
A77
A78
A79
A80
A81
A82
-DPCIE_RST
PA_SRCCLK_3GIO <10>
PA_-SRCCLK_3GIO <10>
PAC1
33p/4/NPO/50V/J
PA_EXP_RXP0
PA_EXP_RXN0
PA_EXP_RXP1
PA_EXP_RXN1
The auxillary reset circuit is only
required for PCIe Gen3 margining and
functional link training
PA_EXP_RXP2
PA_EXP_RXN2
PA_EXP_RXP3
PA_EXP_RXN3
3VDUAL
R21
100K/4/1
U2
R28
<12> -D_GPIO_HRST
R31
<15,17,32> -PCIE_RST
0/4
0/4
R10
0/4
PA_EXP_RXP4
PA_EXP_RXN4
-DPCIE_RST
R27
1
A
2
B
4
Y
VCC
5
BC22
0.1u/4/X7R/16V/K
C
GND
3
SN74LVC1G08/SOT23-5/X
33/4
PA_EXP_RXP5
PA_EXP_RXN5
R8
8.2K/4/X
VCC3
PA_EXP_RXP6
PA_EXP_RXN6
PA_EXP_RXP7
PA_EXP_RXN7
PA_EXP_RXP8
PA_EXP_RXN8
PA_EXP_RXP9
PA_EXP_RXN9
PA_EXP_RXP10
PA_EXP_RXN10
B
PA_EXP_RXP11
PA_EXP_RXN11
PA_EXP_RXP12
PA_EXP_RXN12
PA_EXP_RXP13
PA_EXP_RXN13
PA_EXP_RXP14
PA_EXP_RXN14
PA_EXP_RXP15
PA_EXP_RXN15
PCI-E/16X-164P/BK/LONG DOUBLE
A
Gigabyte Technology
Title
PCI EXPRESS * 16
8
7
6
5
4
3
Size
Custom
Document Number
Date:
Monday, July 15, 2013
2
Rev
GA-B85M-D3H
Sheet
14
1
1.1
of
32
8
7
6
5
4
3
2
1
PCIEX4 SLOT
X4_+12V
X4_+12V
PPR2
0/4/SHT/M/X
N_SMBCLK
N_SMBDATA
D
<7,8,12,14,16,19,26,27> N_SMBCLK
<7,8,12,14,16,19,26,27> N_SMBDATA
VCC3
3VDUAL
<12,14,24,32> N_-PCIE_WAKE
N_-PCIE_WAKE
X4_+12V
+12V
1
3
5
7
PPRN1
1
3
5
7
PPRN2
PP_EXP_TXP0_C
PP_EXP_TXN0_C
2
4
6
8
0/8P4R/0402/SHT/X
2
4
6
8
0/8P4R/4/X
PP_EXP_TXP1_C
PP_EXP_TXN1_C
PP_EXP_TXP2_C
PP_EXP_TXN2_C
PP_EXP_TXP3_C
PP_EXP_TXN3_C
C
<9>
<9>
<9>
<9>
<9>
<9>
<9>
<9>
PP_EXP_TXP0
PP_EXP_TXN0
PP_EXP_TXP1
PP_EXP_TXN1
PP_EXP_TXP2
PP_EXP_TXN2
PP_EXP_TXP3
PP_EXP_TXN3
PP_EXP_TXP0
PP_EXP_TXN0
PP_EXP_TXP1
PP_EXP_TXN1
PP_EXP_TXP2
PP_EXP_TXN2
PP_EXP_TXP3
PP_EXP_TXN3
PPC4
PPC5
PPC6
PPC7
PPC8
PPC9
PPC10
PPC11
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
B
PP_EXP_TXP0_C
PP_EXP_TXN0_C
PP_EXP_TXP1_C
PP_EXP_TXN1_C
PP_EXP_TXP2_C
PP_EXP_TXN2_C
PP_EXP_TXP3_C
PP_EXP_TXN3_C
PCIEX4
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
12V
12V
RSVD
GND
SMCLK
SMDAT
GND
3.3V
JTAG1
3.3VAUX
W AKE*
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
PRSNT1*
12V
12V
GND
JTAG2
JTAG3
JTAG4
JTAG5
3.3V
3.3V
PW RGD
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
RSVD
GND
HSOP0
HSON0
GND
PRSNT2*
GND
GND
REFCLK+
REFCLKGND
HSIP0
HSIN0
GND
A12
A13
A14
A15
A16
A17
A18
HSOP1
HSON1
GND
GND
HSOP2
HSON2
GND
GND
HSOP3
HSON3
GND
RSVD
PRSNT2*
GND
RSVD
GND
HSIP1
HSIN1
GND
GND
HSIP2
HSIN2
GND
GND
HSIP3
HSIN3
GND
RSVD
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
KEY
PPR1
0/4/SHT/M/X
PPR3
0/4/SHT/M/X
-PCIE_RST
3VDUAL
PPC3
22p/4/NPO/50V/J
VCC3
-PCIE_RST
D
PPC2
1u/4/X5R/6.3V/K/X
l
a
tn i
-PCIE_RST <14,17,32>
VCC
PP_PCIE_CLK <10>
PP_-PCIE_CLK <10>
PP_EXP_RXP0
PP_EXP_RXN0
PPC1
0.1u/4/X7R/16V/K
PP_EXP_RXP0 <9>
PP_EXP_RXN0 <9>
e
if d
PP_EXP_RXP1
PP_EXP_RXN1
PP_EXP_RXP2
PP_EXP_RXN2
n
o
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
B81
A
3GIO_*4
PP_EXP_RXP3
PP_EXP_RXN3
VCC3
PP_EXP_RXP1 <9>
PP_EXP_RXN1 <9>
PP_EXP_RXP2 <9>
PP_EXP_RXN2 <9>
PPC12
PPC13
0.1u/4/X7R/16V/K/X 0.1u/4/X7R/16V/K/X
PP_EXP_RXP3 <9>
PP_EXP_RXN3 <9>
C
B
PRSNT2*
A
PCI-E/4X-65P/BK/LONG DOUBLE
Gigabyte Technology
Title
PCI EXPRESS X 1 PORT
8
7
6
5
4
3
Size
Custom
Document Number
Date:
Monday, July 15, 2013
2
Rev
1.1
GA-B85M-D3H
Sheet
15
1
of
32
8
7
6
5
PCI SLOT 1
4
3
2
1
PCI SLOT 2
VCC
VCC3
VCC
VCC3
VCC
VCC3
VCC
-12V
+12V
PCI1
BPTCK
D
-BPIRQB1
-BPIRQD1
<32> -BPIRQB1
<32> -BPIRQD1
BPCLK0
<32> BPCLK0
-BREQ0
<32> -BREQ0
BA_D31
BA_D29
BA_D27
BA_D25
-BC_BE3
BA_D23
<32> -BC_BE3
BA_D21
BA_D19
BA_D17
-BC_BE2
<32> -BC_BE2
C
-BIRDY
<32> -BIRDY
-BDEVSEL
<32> -BDEVSEL
-BPLOCK
-BPERR
<32> -BPLOCK
<32> -BPERR
-BSERR
<32> -BSERR
-BC_BE1
BA_D14
<32> -BC_BE1
BA_D12
BA_D10
BA_D8
BA_D7
BA_D5
BA_D3
BA_D1
-BACK64
VCC3
-12V
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
-12V
TCK
GND
TDO
+5V
+5V
INTB
INTD
PRSNT1
RESERVED
PRSNT2
GND
GND
RESERVED
GND
CLK
GND
REQ
+5V
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE2
GND
IRDY
+3.3V
DEVSEL
GND
LOCK
PERR
+3.3V
SERR
+3.3V
C/BE1
AD14
GND
AD12
AD10
GND
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V
ACK64
+5V
+5V
TRST
+12V
TMS
TDI
+5V
INTA
INTC
+5V
RESERVED
+5V
RESERVED
GND
GND
3.3V_AUX
RST
+5V
GNT
GND
PME
AD30
+3.3V
AD28
AD26
GND
AD24
IDSEL
+3.3V
AD22
AD20
GND
AD18
AD16
+3.3V
FRAME
GND
TRDY
GND
STOP
+3.3V
SDONE
SBO
GND
PAR
AD15
+3.3V
AD13
AD11
GND
AD9
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
C/BE0
+3.3V
AD6
AD4
GND
AD2
AD0
+5V
REQ64
+5V
+5V
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
+12V
-BPTRST
PCI2
BPTMS
BPTCK
-BPIRQA1
-BPIRQC1
-BPIRQA1 <32>
-BPIRQC1 <32>
-BPIRQC1
-BPIRQA1
<32> -BPIRQC1
<32> -BPIRQA1
3VDUAL
-BPCIRST <32>
-BPCIRST
PR44
100/4/1
-BPCIPME1
BA_D30
-BGNT0 <32>
BPCLK1
<32> BPCLK1
-BPCIPME1 <32>
-BREQ1
<32> -BREQ1
BA_D31
BA_D29
BA_D28
BA_D26
BA_D24
PR30
BA_D27
BA_D25
BA_D16
100/4/1
-BC_BE3
BA_D23
<32> -BC_BE3
BA_D22
BA_D20
BA_D21
BA_D19
BA_D18
BA_D16
-BFRAME
-BFRAME <32>
-BTRDY
-BTRDY <32>
-BSTOP
-BIRDY
<32> -BIRDY
-BSTOP <32>
BPCI_A40
BPCI_A41
BA_D17
-BC_BE2
<32> -BC_BE2
-BDEVSEL
<32> -BDEVSEL
-BPLOCK
-BPERR
<32> -BPLOCK
<32> -BPERR
BPAR
BA_D15
-BSERR
<32> -BSERR
-BC_BE1
BA_D14
<32> -BC_BE1
BA_D12
BA_D10
BA_D9
-BC_BE0
-BC_BE0 <32>
BA_D6
BA_D4
BA_D8
BA_D7
BA_D5
BA_D3
BA_D2
BA_D0
BA_D1
-BPCI1_REQ64
-BACK64
PCI/120/P/BK/VA
-12V
TCK
GND
TDO
+5V
+5V
INTB
INTD
PRSNT1
RESERVED
PRSNT2
GND
GND
RESERVED
GND
CLK
GND
REQ
+5V
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE2
GND
IRDY
+3.3V
DEVSEL
GND
LOCK
PERR
+3.3V
SERR
+3.3V
C/BE1
AD14
GND
AD12
AD10
GND
TRST
+12V
TMS
TDI
+5V
INTA
INTC
+5V
RESERVED
+5V
RESERVED
GND
GND
3.3V_AUX
RST
+5V
GNT
GND
PME
AD30
+3.3V
AD28
AD26
GND
AD24
IDSEL
+3.3V
AD22
AD20
GND
AD18
AD16
+3.3V
FRAME
GND
TRDY
GND
STOP
+3.3V
SDONE
SBO
GND
PAR
AD15
+3.3V
AD13
AD11
GND
AD9
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
C/BE0
+3.3V
AD6
AD4
GND
AD2
AD0
+5V
REQ64
+5V
+5V
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
-BPTRST
BPTMS
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V
ACK64
+5V
+5V
-BPIRQB1 <32>
-BPIRQD1 <32>
l
a
tn i
3VDUAL
-BPCIRST
PR45
100/4/1
-BBPIPME1
BA_D30
e
if d
on
D
-BPIRQB1
-BPIRQD1
-BGNT1 <32>
-BPCIPME1 <32>
BA_D28
BA_D26
BA_D24
PR29
100/4/1
BA_D17
BA_D22
BA_D20
BA_D18
BA_D16
-BFRAME
C
-BFRAME <32>
-BTRDY
-BTRDY <32>
-BSTOP
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
BPAR <32>
BA_D13
BA_D11
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
-BSTOP <32>
BPCI_A40
BPCI_A41
BPAR
BA_D15
BPAR <32>
BA_D13
BA_D11
BA_D9
-BC_BE0
-BC_BE0 <32>
BA_D6
BA_D4
BA_D2
BA_D0
-BPCI2_REQ64
PCI/120/P/BK/VA
B
-BPCIRST
-REQ0/-GNT0/A_D16
<7,8,12,14,15,19,26,27> N_SMBCLK
<7,8,12,14,15,19,26,27> N_SMBDATA
PR31
PR32
BPCI_A40
BPCI_A41
0/4/X
0/4/X
BA_D[0..31]
<32> BA_D[0..31]
PCI PU
-REQ1/-GNT1/A_D17
BBC37
33p/4/NPO/50V/J
PCI CAP
3VDUAL
-BPTRST
BPTCK
BPTMS
PRN13
1K/8P4R/4
1
2
3
4
5
6
7
8
VCC
PRN3
8.2K/8P4R/4
1
2
3
4
5
6
7
8
BBC33
0.1u/4/Y5V/16V/Z
VCC3
-BPCI2_REQ64
-BACK64
-BPCI1_REQ64
BBC36
33p/4/NPO/50V/J/X
+12V
BBC43
0.1u/4/Y5V/16V/Z
VCC
VCC
BBC18
0.1u/4/Y5V/16V/Z/X
BBC45
BBC23
0.1u/4/Y5V/16V/Z
0.1u/4/Y5V/16V/Z
VCC
3VDUAL
A
BBC32
0.1u/4/Y5V/16V/Z
8
B
-BPCIRST
7
VCC3
+12V
BBC40
0.1u/4/Y5V/16V/Z
6
BBC17
0.1u/4/Y5V/16V/Z/X
BBC44
BBC22
0.1u/4/Y5V/16V/Z
0.1u/4/Y5V/16V/Z
5
Title
A
Gigabyte Technology
PCI SLOT 1&2
Size
Custom
Document Number
Date:
Monday, July 15, 2013
4
Rev
GA-B85M-D3H
Sheet
1.1
16
of
32
3
2
1
8
7
6
5
4
3
SIO IT8728F
2
1
PWR SHT
For 8728 EUP function
JP2
JP3
<21> BEEP-
SYS_FAN3
ITE_PWROK2
IO_PWOK
MB_ID2
<19> FANIO4
<12> N_TEMP_ALART-
VCC3
<26> TPM_GP14
<6,11,12,26> O_PWROK1
<24,26> -PFMRST2
<4> O_-PFMRST1
SVID_CTRL
-THERM
JP6
R49
1K/4/1
R51
R432
R78
22/4
22/4
22/4
IT_VCCH
IO_PWOK
ITE_PWROK1
PRST2PRST1SIO_18V
N_-PFMRST
N_-LDRQ0
<11> N_-PFMRST
<12> N_-LDRQ0
-PFMRST
C11
1u/4/X5R/6.3V/K
CE_N
N_-PFMRST <11>
BC16
22p/4/NPO/50V/J/X
N_LAD[0..3]
<12,26> N_LAD[0..3]
<11> N_-KBRST
<11> N_A20GATE
<10> N_LPC33
<10> O_LPCCLK48
B
DUAL BIOS OPT STRAP
PIN120
VLDT_EN/PCH_D0
PIN19
ATXPG
PIN31
PCH_C1
PIN53
A
PECI/AMDTSI_C/DRVB#
PIN66
SYS_3VSB
PIN70
GP47
PIN95
VIN2(VCC5)
PIN96
VIN1(VCC12)
PIN97
VIN1/VDIMM_STR(1.5V)
PIN98
VIN0/VCORE(1.1V)/NC
VCC3
l
a
ti
VIN0 <19>
VIN1 <19>
VIN2 <19>
VIN3 <19>
VIN4 <19>
VIN5 <19>
VIN6 <19>
VREF <19>
SYS_TEMP <19>
CPU_TEMP <19>
TEMP3 <19>
n
e
d
R43
O_-RSMRST <12,25>
-PCIE_RST <14,15,32>
MCLK <18>
MDAT <18>
KCLK <18>
KDAT <18>
22/4
i
f
on
CEB_N
C24
0.01u/4/X7R/25V/K
R79
1K/4/1
ITE_PWROK2
R35
1K/4/1
ITE_PWROK1
R52
1K/4/1
-PCIE_RST
R47
1K/4/1
O_-PFMRST1
R77
1K/4/1
-PFMRST2
R61
1K/4/1
VCC3
VCC3
VCC3
VCC3
VCC3
8.2K/4
OR46
VCC3
VCC
1K/4/1 DS_ME
C
O_PWRBTSW <12>
JP2
JP3
JP4
JP6
R74
8.2K/4
R11
R9
R6
R46
8.2K/4
8.2K/4
8.2K/4
1K/4/1/X
R433
8.2K/4
VCC3
VCC3
VCC3
VCC3
IT8728-EX
PULL DOWN ENABLE OVP
3VDUAL_PCH
EUP control by PCH
IT8728F/EX (GB)/QFP128/[10HP2-118728-72R]
3VDUAL
100/4/1
R83
28_3VSB
For IT8728
JP3--- High SPI-Flash Disable
Low SPI-Flash Enable
A_PECI <4,11>
N_SSTCTL <11>
Power leakage
B
MB ID
VCC3
R87
8.2K/4
R89
8.2K/4/X
MB_ID2
SIO_18V
CEB_N
R2
680/4/1/X
R1
1K/4/1
SIO_18V
D
VCC3
G
-PSON
S
Q4
2N7002/SOT23/25pF/5
BC15
0.1u/4/X7R/16V/K
SOT23
BC14
1u/4/X5R/6.3V/K/X
R66
330/4/1
A
FOR LOW TEMP POWER ON INTO TEST MODE ISSUE
For IT8721 Power leakage
IT_VCCH
SIO CAP
IT_VCCH
3VDUAL
IT_AVCC
3VDUAL_PCH
Gigabyte Technology
Title
BC1
1u/4/X5R/6.3V/K
BC13
0.1u/4/Y5V/16V/Z/X
BC18
10u/6/X5R/6.3V/M
BC17
1u/4/X5R/6.3V/K
BC2
10u/6/X5R/6.3V/M
BC19
0.1u/4/Y5V/16V/Z
ITE 8728 LPC IO
Size
Document Number
Custom
Date:
8
VCC3
0.1u/4/X7R/16V/K
R30
<19> FANPWM1
EUP
BC12
1u/4/X5R/6.3V/K
N_-LDRQ0
PEMC2
N_-SLP_S3 <12,25,27,29>
N_VBAT <12>
-CASEOPEN <19,21>
D
-THERM <19>
SIO STRAP
N_-LPCPME <12>
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
BC10
0.1u/4/X7R/16V/K
IT_AVCC
8.2K/4 -THERM
R5
3VDUAL_PCH
N_-S4_S5 <12,29>
-PSON <26,29>
-PWRBTSW <21>
IT_VCCH
28_3VSB
0/6/SHT/M/X
SIO PU
BUSY <30>
PE <30>
SLCT <30>
IT_AVCC
R50
IT_VCCH
internal power pin, max 22nF cap
SST/AMDTSI_D/MTRB#/PCH_D1
PIN55
5
4
3
2
1
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
0/6/SHT/M/X
3
VCORE_EN/PCH_C0
VCC3
R85
IT_AVCC
IT8728
PIN121
<30>
<30>
<30>
<30>
<30>
<30>
BUSY/GP82
PE/GP81
SLCT/GP80
AVCC3
VIN0/VCORE(1.1V)
VIN1/VDIMM_STR(1.5V)
VIN2(+12V)
VIN3(+5V)
VIN4/VLDT_12
VIN5
VIN6
VREF
TMPIN1
TMPIN2
TMPIN3
TS_DGNDA
RSMRST#/CIRRX1/GP55
PCIRST3#/GP10
MCLK/GP56
MDAT/GP57
KCLK/GP60
KDAT/GP61
3VSBSW #/GP40
PW RGD3_150ms
SUSC#/GP53
PSON#/GP42
PANSW H#/GP43
GNDD
PME#/GP54
PW RON#GP44
SUSB#
CE2_N/GP47
VBAT
COPEN#
3VSB
SYS_3VSB
DSKCHG#
N_LAD3
N_LAD2
N_LAD1
N_LAD0
<11,26> N_SERIRQ
<12,26> N_-LFRAME
IT8728F NOTE
STBAFDERRINITSLINACK-
【技技技技R&D技
技技技技151】
】
因 MODEL
有使指PRINT PORT因
需使指需料訊:10HP2-118728-72R
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
<4> SVID_CTRL
C
IT8728F(GB)
1
<25,26> PWOK
1K/4/1 -5VSB_CTRL
R67
CTS1#/GP31
BEEP_GB
PCIRSTIN#/CIRTX2/GP15
3VSB
HOLD_M#/GP64
HOLD_B#/GP63
FAN_TAC1
FAN_CTL1
FAN_TAC2/GP52
FAN_CTL2/GP51
FAN_TAC3/GP37
FAN_CTL3/GP36
RSTCONOUT/GP35
RSTCONIN/GP34
GNDD
5VSB_CTRL#
5VAUX_SW
PW RGD2_50ms
ATXPG/GP30
GP27/SIN2
GP26/SOUT2
FAN_TAC4/GP25/DSR2#
FAN_TAC5/GP24/RTS2#
GP23/CPU_PG
GP22
GP21/DCD2#
GP20/CTS2#
GP17/RI2#
DTR2#
CIRTX1/CE_N
PCH_C1/GP14
PW RGD1_30ms
PCIRST1#/GP12
PCIRST2#/GP11
3VSB
VCORE
LRESET#
LDRQ#
2
3VDUAL_PCH
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
RI1#/GP32
DCD1#/GP33
DTR1#/JP4
SIN1/GP41
SOUT1#/JP3
DSR1#/GP45
RTS1#/JP2
VCORE_EN/PCH_C0/FAN_CTRL4
VLDT_EN/PCH_D0/GP65
GP66
GP67
GNDD
PD7/GP77/BUSSO2
PD6/GP76/BUSSO1
PD5/GP75/BUSSO0
PD4/GP74/BUSSI2
PD3/GP73/BUSSI1
PD2/GP72/BUSSI0
PD1/GP71
PD0/GP70
STB#/GP87/SMBC_M1
AFD#/GP86/SMBC_R1
ERR#
INIT#/GP85/SMBD_M1
SLIN#/GP84/SMBD_R1
ACK#/GP83
<26> GP15
IT_VCCH
<20> -SPI_HOLD_M
<20> -SPI_HOLD_B
<19> FANIO1
CPU_FAN <19> FANPWM1
<19> FANIO2
SYS_FAN1 <19>
FANPWM2
<19> FANIO3
SYS_FAN2 <19>
FANPWM3
SERIRQ
LFRAME#
LAD0
LAD1
LAD2
LAD3
KRST#/GP62
GA20/JP5
PCICLK
CE_IN/GP50
CLKIN
GNDD
DENSEL#
MTRA#
SST/AMDTSI_D/PCH_D1/MTRB#
DRVA#
PECI/AMDTSI_C/DRVB#
WDATA#
SMBC_R2/DIR#
SMBC_M2/STEP#
SMBD_R2/HDSEL#
SMBD_M2/WGATE#
RDATA#
TRK0#
INDEX#
WPT#
<18> CTS1-
STBAFDERRINITSLINACK-
JP4
SIO
<30>
3VDUAL_PCH
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
D
PD[0..7]
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
SYS_FAN3
PD[0..7]
DS_ME
MPD+
<12> DS_ME
<21> MPD+
<19> FANPWM4
<18> RTS1<18> DSR1<18> TXD1
<18> RXD1
<18> DTR1<18> DCD1<18> RI1-
7
6
5
4
3
Monday, July 15, 2013
2
Rev
GA-B85M-D3H
Sheet
17
1
1.1
of
32
UBC8
0.1u/4/Y5V/16V/Z/X
0/4/SHT/M/X
AGND1
180p/8P4C/6/NPO/50V/K
3
R90
75K/4/1
1
NRIA-
2
C
e
if d
FOR鹽
鹽鹽鹽鹽
N_-RI <12>
<17>
<17>
<17>
<17>
Q7
MMBT2222A/SOT23/600mA/40
SOT23
KCLK
KDAT
MDAT
MCLK
KCLK
KDAT
MDAT
MCLK
R58
R59
R57
R56
KBCLK
KBDATA
MSDATA
MSCLK
82/4
82/4
82/4
82/4
on
CN1
180p/8P4C/6/NPO/50V/K
2
4
6
8
R91
8.2K/4
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
AGND1
USB30_20
USB30_20 ESD PROCTECT
UD7
1
FUSEVCC_R3
2
FUSEVCC_R2
Polyswitch-1206
SOT23
3
PCH_USB3_RXP5
PCH_USB3_RXP4
PCH_USB3_RXN5
UESD6
UD6
1
FUSEVCC_USB_R6
2
FUSEVCC_USB_R5
F11
1
1
2
SMD1206P350SLR/6V/S
FUSEVCC_USB3_R3
+
UEC6
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
SOT23
3
5VDUAL
NC
PCH_USB3_TXP4C
PCH_USB3_RXN4
NC
FUSEVCC_USB3_R4
D1-
PCH_USB3_TXN5C
5
3
4
N_+USBP4
FUSEVCC_USB3_R3
N_-USBP5
B
USB POWER PROTECT
UAD5
<11> N_GPIO1
1
N_-USBOC_F
2
N_-USBOC_R
3
N_-USBOC_F <9,21>
BAT54A/SOT23/200mA
11
BAT54A/SOT23/200mA
UD5
1
FUSEVCC_USB3_R4
2
FUSEVCC_USB3_R3
3
USB3.0 1Port - 1Fuse (3.5A)
BAT54A/SOT23/200mA
UR3
8.2K/4
5VDUAL
A
D1+
2 SMD1206P350SLR/6V/S
6
2
AZ1045-04F/MSOP10
PCH_USB3_TXN4C
1
1
1
AZC099-04S/SOT23-6L
PCH_USB3_TXP5C
BAT54A/SOT23/200mA
F12
N_+USBP5
11
2
1
-USBOC_R
SOT23
USB30_20 PWR
ESD1
N_-USBP4
<9>
<9>
10
B
9
PCH_USB3_TXN4C
UESD5
D1+
G1
G2
G3
G4
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
<9>
<9>
PCH_USB3_TXP5C
9
PCH_USB3_TXN4C
PCH_USB3_TXP4C
U10
FUSEVCC_USB3_R4
BC6
U11
N_-USBP5 <9>
0.1u/4/Y5V/16V/Z/X
U12
N_+USBP5 <9>
U13
U14
PCH_USB3_RXN5
U15
PCH_USB3_RXP5
U16
U17 PCH_USB3_TXN5C UBC11
PCH_USB3_TXN5
U18 PCH_USB3_TXP5C UBC12
PCH_USB3_TXP5
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
USB/18P/BU/OS/RA/D/2/1U/SB
VBUS
DD+
GND
SSRXSSRX+
GND
SSTXSSTX+
NC
UBC9
UBC10
<9> PCH_USB3_TXN4
<9> PCH_USB3_TXP4
VBUS
DD+
GND
SSRXSSRX+
GND
SSTXSSTX+
N_-USBOC_R
N_-USBOC_R <9>
D1-
<9> PCH_USB3_RXN4
<9> PCH_USB3_RXP4
U1
U2
U3
U4
U5
U6
U7
U8
U9
USB2.0 ESD
PCH_USB3_TXP4C
2
<9> N_-USBP4
<9> N_+USBP4
USB3.0 ESD
PCH_USB3_TXN5C
10
BC5
0.1u/4/Y5V/16V/Z/X
AGND
AGND
AGND
AGND
FUSEVCC_USB3_R3
USB3.0/2.0
NC
R_USB30
C
6
-RI
COM RI
MCLK
MDAT
KDAT
KCLK
NC
PIN2X5-CUT10-COM
PH/2*5K10/WH/2.54/VA/D
RN1
8.2K/8P4R/4
2
4
6
8
D
D2-
NRTSANRIA-
1
3
5
7
FUSEVCC_R3
D2-
FUSEVCC_R2
NSINA
NDTRANDSRANCTSA-
2
4
6
8
10
1
3
5
7
1
3
5
7
9
FUSEVCC_R2
SOT23
GNDR2
COM
NDCDANSOUTA
SPR-P200T/6V/8/S
l
a
tn i
AGND1
KB/USB/A/PC99(DUAL)/GF/2/RA/D
AGND1
180p/8P4C/6/NPO/50V/K
SPR-P200T/6V/8/S
2
AZC099-04S/SOT23-6L
FUSEVCC_R2
3
KB
2
1
Close to connector
5
8
6
4
2
1
F4
N_-USBP11
AGND1
4
F3
6
7
5
3
1
4
5VDUAL
FUSEVCC_R2
NC
ACN1
NRIANCTSANDSRANRTSA-
8
6
4
2
1
2
5
6
N_+USBP11 3
N_+USBP10
AZ1045-04F/MSOP10
5
7
5
3
1
KBDATA
MSDATA
KBCLK
MSCLK
2 4 68
USB
G1
G2
G3
G4
ACN2
NDTRANSINA
NSOUTA
NDCDA-
ABC1
0.1u/4/Y5V/16V/Z
5
7
ABC2
0.1u/4/Y5V/16V/Z/X
6
2
NC
GD75232/TSSOP20
N_-USBP11 <9>
N_+USBP11 <9>
D2+
+12V
1 3 57
N_-USBP10 1
4
<9> N_-USBP10
<9> N_+USBP10
U1
U2
U3
U4
7
VCC
AGND1
D
ESD2
KB_MS_USB
NC
20
1
1
FUSE-0805
D2+
5V
12V
UBC7
0.1u/4/Y5V/16V/Z/X
U5
U6
U7
U8
2
FUSEVCC_R3
4
GND
-12V
FUSEVCC_R2
8
2
3
4
5
6
7
8
9
GND
RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA5
GND
NRIANCTSANDSRANRTSANDTRANSINA
NSOUTA
NDCDA-
RY1
RY2
RY3
DA1
DA2
RY4
DA3
RY5
3
USB2.0 PWR
3
-12V
4
USB2.0 ESD
8
11
10
5
GND
AU1
19
18
17
16
15
14
13
12
<17> RI1<17> CTS1<17> DSR1<17> RTS1<17> DTR1<17> RXD1
<17> TXD1
<17> DCD1-
6
KB/MS
GND
7
3
8
COM
PCH_USB3_RXP4
PCH_USB3_RXN5
PCH_USB3_RXN4
PCH_USB3_RXP5
A
UR4
15K/4/1
Gigabyte Technology
Title
COM,-RI,KB_USB,USB_ESATA,-PROCHOT
Size
Document Number
Custom
Date:
8
7
6
5
4
3
Monday, July 15, 2013
2
Rev
GA-B85M-D3H
Sheet
18
1
1.1
of
32
8
7
6
TEMP H/W MONITOR
5
4
CPU SMART FAN
3
2
1
R65
100/4/1
<17> FANPWM1
+12V
<17> VREF
+12V
R36
10K/4/1
R40
8.2K/4
R42
8.2K/4
R62
3.3K/4/1
<17> SYS_TEMP
+
<17> CPU_TEMP
R60
0/4
EC1
100u/OS/D/16V/69/A/35m/[11CO5-691000-09R]
<17> TEMP3
RS_SYS
10K/1/4/S
Close SIO
SYS SMART FAN
+12V
+12V
+12V
n
e
d
R132
22K/4
i
f
on
SYSFAN_VCC
R29
8.2K/4
VCC3
R33
8.2K/4
+12V
CPU_VAXG
R23
75K/4/1
R19
6.49K/4/1
VCC
R26
8.2K/4
VIN5
VIN6
VIN1
VIN2
VIN4
+12V
VCC3
R205
1K/4/1
<17> FANPWM3
<17> VIN3
BC102
C6
1u/4/X5R/6.3V/K
C7
1u/4/X5R/6.3V/K
R20
10K/4/1
C5
1u/4/X5R/6.3V/K
R22
15K/4/1
C4
C2 1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
R24
10K/4/1
8.2K/4
<17> VIN0
VCORE0
+
6
1
R130
22K/4
SYS_FAN1
FAN/1*4/BK/A3/PA66
C
+12V
R128
8.2K/4/1
R129
0/4/X
15K/4/1
R134
0/4
1u/4/X5R/6.3V/K
SYS SMART FAN3
FANIO3 <17>
Q27
1
R113
6.2K/4/1
C19
0.047u/4/X7R/16V/K
+
P2003ED/P/TO252/30m
EC3
100u/OS/D/16V/69/A/35m/[11CO5-691000-09R]
SYS_FAN2
FAN/1*4/BK/A3/PA66
+12V
+12V
VCC+12V
G
R465
8.2K/4/1
FANIO4 <17>
Q56
SOT23
R? CLOSE Q32
-THERM
2
1
R463
6.2K/4/1
C170
0.047u/4/X7R/16V/K
+
S
C
G
V
P2003ED/P/TO252/30m
EC4
100u/OS/D/16V/69/A/35m/[11CO5-691000-09R]
N_-THRMTRIP <4,11>
SYS_FAN3
FAN/1*4/BK/A3/PA66
A_-PROCHOT <4>
0x26 = 40% xVCC
R359
BC142
0/6/SHT/M/X
0.1u/4/Y5V/16V/Z
UPI_POWER
-THERM <17>
3VDUAL
Q10
2N7002/SOT23/25pF/5
D
G
2
SYSFAN3_VCC
N_-PCH_HOT <12>
15K/4/1
R468
0/4
1
2
3
4
U20A
LM358DR/SO8
R458
3.3K/4/1
R461
1
3
-
OV NCT3933
S
1
TSM_7
C59
0.1u/4/X7R/16V/K/X
2
R462
22K/4
B
R456
0/4/X
1
Q12
2N7002/SOT23/25pF/5
R350
R351
S
1
-
14
2
4
13
+
+
4
SOT23
R149
1K/4/1
0/4/X
3
RS_PHOT
100K/1/4/S
12
U1D
LM324DR/SO14
11
TSM_6
R139
D
R136
4.64K/4/1
TSM_5
0/4
35.7K/4/1/X
+12V
R137
10K/4/1
R138
3
R148
0/4/X
Q13
BAT54A/SOT23/200mA
RS2 CLOSE CPU VR MOSFET
apponitment 122 degree prochot start
BC105
1u/4/X5R/6.3V/K
3
R466
8.2K/4/1
VR_HOT <27>
R103
deasserted at 116 degree
R467
22K/4
<17> FANPWM4
R105
8.2K/4
A_-PROCHOT
<4> A_-PROCHOT
+12V
R464
1K/4/1
VCC3
-PROHOT
8
R453
8.2K/4/1
B
A
R111
3.3K/4/1
R112
U20B
LM358DR/SO8
+12V
1u/4/X5R/6.3V/K
R106
8.2K/4/1
-
VCC3
C1
VCC+12V
7
SYSFAN2_VCC
VIN3:15K/10K = 2V
C3
1u/4/X5R/6.3V/K
R18
5
C9
0.01u/4/X7R/25V/K
BC103
0.1u/4/X7R/16V/K
R201
8.2K/4/1
R216
22K/4
R38
6.2K/4/1
+12V
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
R25
15K/4/1
R37
15K/4/1
1
2
3
4
DDR_15V
*
8
VCORE
+
G
V
*
*
FANIO2 <17>
R469
0/4
EC2
100u/OS/D/16V/69/A/35m/[11CO5-691000-09R]
SYS SMART FAN2
C
R34
3.3K/4/1
1
VIN2:75K/15K = 2V
4
VOLTAGE-- H/W MONITOR
Q1
P2003ED/P/TO252/30m
+12V
1
2
3
4
U1A
LM324DR/SO14
11
BC37
1u/4/X5R/6.3V/K
1
VCC
R76
8.2K/4
G
V
Case Open Circuits
C25
1u/4/X5R/6.3V/K
-
R460
0/4/X
2
PWR GLITCH
+
2
R459
8.2K/4
SYSFAN_G
1
<17> FANPWM2
3
3
-CASEOPEN <17,21>
R156
22K/4
3
R131
1K/4/1
2
-CASEOPEN
4
R133
8.2K/4
<12,13> N_RTCVDD
<17>
<17>
<17>
<17>
<17>
l
a
ti
CPU_FAN
FAN/1*4/BK/A3/PA66
VCC3
1M/4
D
S
C
FOR HOT-PLUG ISSUE
CASE OPEN
R88
C16
0.01u/4/X7R/25V/K
S
C
C10
1u/4/X5R/6.3V/K
FANIO1 <17>
R64
6.2K/4/1
15K/4/1
G
V
S
C
C8
1u/4/X5R/6.3V/K
R63
1
2
3
4
D
1
SOT23
<7,8,12,14,15,16,26,27>
N_SMBDATA
接pwm feedback pin
U5
5.1K/4/1
3.3K/4/1
1
VDD
VREF1
8
VCC1_05_PCH_OV <25>
2
B_SEL VREF2
7
VCC1_5_PCH_OV <25>
3
GND
VREF3
6
4
SDA
SCL
5
CLOSE PWM HOT MOSFET
A
0_8LEVEL_DDR <29>
N_SMBCLK <7,8,12,14,15,16,26,27>
Gigabyte Technology
NCT3933U/SOT23-8
Title
HWM,FAN CTRL,OV
Size
Document Number
Custom
Date:
8
7
6
5
4
3
Monday, July 15, 2013
2
Rev
GA-B85M-D3H
Sheet
19
1
1.1
of
32
8
7
6
5
4
3
2
1
VCC3_ME
M_BIOS
-SPI_CS_1
NR7
SPI_MISO
NC1
10p/4/NPO/50V/J/X
D
22/4
<12> SPI_DQ2
NR342
0/4
N_-SPI_WP0
1
CS#
2
SO
3
4
NBC2
1u/4/X5R/6.3V/K
R672
VDD
8
HOLD#
7
-HOLD0
W P#
SCK
6
ICH_SPI_CLK
VSS
SI
5
ICH_SPI_MOSI
8.2K/4/X -SPI_HOLD_M
NR341
0/4
SPI_DQ3 <12>
D
NC2
10p/4/NPO/50V/J/X
l
a
tn i
64M/SPI/SO8/200mil/S
BOOT
DEVICE
VCC3_ME
B_BIOS
-SPI_CS_2
<12> SPI_DQ2
NR344
NR8
0/4
22/4
1
CS#
SPI_MISO
2
SO
N_-SPI_WP1
3
W P#
4
VSS
NBC3
1u/4/X5R/6.3V/K
R673
VDD
8
HOLD#
7
-HOLD1
SCK
6
ICH_SPI_CLK
SI
5
ICH_SPI_MOSI
NR343
8.2K/4/X -SPI_HOLD_B
0/4
N_ICH_SPI_CLK
N_ICH_SPI_MOSI
<12>
C
NR20
NR21
1K/4/1/X
1K/4/1/X
SPI_MISO
CHECK
3
-SPI_CS_1
1
8.2K/4
2
-SPI_HOLD_B R226
A
SOT23
1
2
-SPI_HOLD_B
8.2K/4
8.2K/4/X
8.2K/4/X
8.2K/4/X
1K/4/1
1K/4/1
NR2
NR1
NR5
8.2K/4/X
8.2K/4/X
8.2K/4
VCC3_ME
C
VCC3_ME
22/4
N_ICH_SPI_MISO
<12>
VCC3_ME
R313
R314
1K/4/1/X
1K/4/1/X
Pop for Quad I/O BIOS
-SPI_CS_2
SOT23
N_-ICH_SPI_CS
3
R404
1K/4/1/X
-SPI_HOLD_M R229
NR10
NR9
NR246
NR3
NR11
Q84
MMBT2222A/SOT23/600mA/40
2
1
2
3
PH/1*2/BK/2.54/VA/D/X
R4
SOT23
0/4/X
N_-ICH_SPI_CS
Q83
MMBT2222A/SOT23/600mA/40
Q57
MMBT2222A/SOT23/600mA/40
-HOLD0
-HOLD1
R227
330/4/1
R228
1K/4/1
R225
1K/4/1
NR6
VCC3_ME
VCC3_ME
3
R3
330/4/1
指指指DII
1
CHECK
B
1
CHECK
1
VCC3_ME
CS
0
SPI
N_-SPI_WP1
N_-SPI_WP0
N_ICH_SPI_MISO
<12> N_ICH_SPI_MISO
Dual BIOS CS connect
circuit update
1
N_ICH_SPI_MOSI
N_-ICH_SPI_CS
N_-ICH_SPI_CS1
-SPI_HOLD_M
-SPI_HOLD_B
n
o
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
5VDUAL
CHECK
VCC3_ME
1
NAND
MOSI For DMI RX Termination Voltage
<12> N_ICH_SPI_MOSI
<12> N_-ICH_SPI_CS
<12> N_-ICH_SPI_CS1
<17> -SPI_HOLD_M
<17> -SPI_HOLD_B
-SPI_HOLD_M
-SPI_HOLD_B
0
0
1 means floating
0 means PD 1K
<12>
64M/SPI/SO8/200mil/S
<17> -SPI_HOLD_M
<17> -SPI_HOLD_B
0
PCI
e
if d
SPI_DQ3 <12>
GNT0 GNT1
LPC
Q59
MMBT2222A/SOT23/600mA/40
SOT23
B
A
Gigabyte Technology
Title
DUAL BIOS
8
7
6
5
4
3
Size
Custom
Document Number
Date:
Monday, July 15, 2013
2
Rev
GA-B85M-D3H
Sheet
20
1
1.1
of
32
8
7
6
5
4
3
2
F_USB30
1
-USBOC_F
FUSEVCC_USB3_F2
18
17
8
9
D1D1+
D2D2+
12
11
GND
GND
16
13
7
4
BLUE
GND
GND
PCH_USB3_TXN1 <9>
PCH_USB3_TXP1 <9>
5VDUAL
PCH_USB3_RXN1 <9>
PCH_USB3_RXP1 <9>
+
F2
1
2
SMD1206P350SLR/6V/S
F1
1
2
SMD1206P350SLR/6V/S
l
a
tn i
e
if d
SPKR
SSTXDN0C_F
SSTXDN1C_F
8
NC
NC
4
5
4
D2-
D2+
GND
AZC099-04S/SOT23-6L
6
N_-USBP12
1
2
2
5
N_-USBP13 3
4
FUSEVCC_F12
D3
1N4148W/SOD123/300mA
Q29
R178
8.2K/4
N_+USBP9
N_+USBP13
3
FPQ4
SOT23
MMBT2222A/SOT23/600mA/40
Close to connector
SOT23
S
F14
A
5VDUAL
1
F13
1
2 SPR-P200T/6V/8/S
MMBT2222A/SOT23/600mA/40
INTEL FRONT PANEL
2 SPR-P200T/6V/8/S
F6
FUSEVCC_F12
5VDUAL
F5
1
R171
330/6
1
SPR-P200T/6V/8/S
2
MPD+
-HDLED
FPC2
180p/4/NPO/50V/J/X
B
VCC
R168
330/6
BC78
0.01u/4/X7R/25V/K/X
SOT23
3VDUAL_PCH
F_PANEL
FPQ1
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
N_-USBP9
SPR-P200T/6V/8/S
2
VCC
<17> MPD+
<4,12,26> N_-SYS_RST
R181
100/4/1
BC75
0.01u/4/X7R/25V/K
FUSE-0805
FUSEVCC_F13
N_SPKR <12>
SOT23
<11> N_-SATALED
FUSEVCC_F4
Close to connector
FUSE-0805
N_SPKR
N_SPKR
HD+
1
HD+
MSG/PD+
-HDLED
3
HD-
MSG/PD-
4
5
GND
PW +
6
7
RESET
PW -
8
AZC099-04S/SOT23-6L
AZC099-04S/SOT23-6L
SOT23
R186
8.2K/4
2N7002/SOT23/25pF/5
FPR12
1K/4/1
N_+USBP8
5
4
C
R182
1K/4/1
D
G
BEEP-
VCC3
To disable TCO
timer
75/4/1
75/4/1
3
VCC3
FPR11
8.2K/4
6
R187
R185
SPK-
FPR10
1K/4/1
N_-USBP9 <9>
N_+USBP9 <9>
1
F_USB2
2
4
6
8
10
PH/2*5K9/WH/2.54/VA/D
N_-USBP8
N_-USBOC_F <9,18>
VCC
VCC3
ESD5
ESD6
N_-USBOC_F
150K/4
UR2
270K/4
1K/4/1
<17> BEEP-
FUSEVCC_USB3_F1
R431
0/4/X
FUSEVCC_F5
2
<9> N_-USBP8
<9> N_+USBP8
UR1
5VDUAL
Q28
Close to connector
AZ1045-04F/MSOP10
UBC4
0.1u/4/Y5V/16V/Z
1
3
5
7
PH/2*5K9/WH/2.54/VA/D
N_+USBP12 1
R179
SATA LED
UBC3
0.1u/4/Y5V/16V/Z
N_-USBP13 <9>
N_+USBP13 <9>
2
Q30
VCC
D
FUSEVCC_F12
BAT54A/SOT23/200mA
UD1
1
FUSEVCC_USB3_F2
BAT54A/SOT23/200mA
FUSEVCC_USB3_F1
N_-USBP1
3
UBC2
0.1u/4/Y5V/16V/Z
N_-USBP12
<9> N_+USBP12
5
SSTXDP0C_F
FUSEVCC_F4
F_USB1
2
4
6
8
10
3
SSTXDN0C_F
FUSEVCC_F13
UBC1
0.1u/4/Y5V/16V/Z
3
2
SSTXDP1C_F
FRONT USB2
B<9>
2
N_+USBP13
N_+USBP0
1
FRONT USB1
D1-
D1+
PCH_USB3_RXP0
1
3
5
7
6
2
PCH_USB3_RXN1
1
5
D2-
D2+
GND
4
AZ1045-04F/MSOP10
PCH_USB3_RXN0
FUSEVCC_F12
n
o
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
ESD7
N_-USBP0 1
11
3
2
1
D1-
D1+
11
GND
9
NC
NC
NC
GND
NC
8
9
NC
NC
UESD2
6
SSTXDP1C_F
7
PCH_USB3_RXN0
10
PCH_USB3_RXP1
6
SSTXDP0C_F
7
SSTXDN1C_F
10
PCH_USB3_RXP0
BAT54A/SOT23/200mA
UD2
1
FUSEVCC_F13
2
USB3.0 1Port - 1Fuse (3.5A)
PCH_USB3_RXN1
PCH_USB3_RXP1
3
FUSEVCC_USB3_F1
UEC5
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
N_-USBP1 <9>
N_+USBP1 <9>
F_USB30 ESD PROTECT
UESD1
FUSEVCC_USB3_F2
1
BH/2*10K20/BK/ON/2.0/VA/D/GF
C
FUSEVCC_F4
SOT23
SSRX2SSRX2+
FUSEVCC_F5
2
SOT23
SSTX1SSTX1+
1
3
5
6
0.1u/4/X7R/16V/K
C164
C165
0.1u/4/X7R/16V/K
SSTXDN1C_F
SSTXDP1C_F
1
15
14
2
SSTX2SSTX2+
3
SSRX1SSRX1+
ID
1
<9> N_-USBP0
<9> N_+USBP0
2
3
2
SSTXDN0C_F
SSTXDP0C_F
VBUS
19
3
3
0.1u/4/X7R/16V/K
C162
C163
0.1u/4/X7R/16V/K
<9> PCH_USB3_TXN0
<9> PCH_USB3_TXP0
FUC2
0.1u/4/Y5V/16V/Z/X
1
D
10
UD3
Polyswitch-1206
REV=1
VBUS
2
F_USB30
1
FUC1
0.1u/4/Y5V/16V/Z/X
<9> PCH_USB3_RXN0
<9> PCH_USB3_RXP0
SOT23
F_USB30 PWR
FUSEVCC_USB3_F1
FUSEVCC_F5
-RST
-PWRBT_1
9
CI-
<17,19> -CASEOPEN
11
CI+
MPD+
15
PW R+
17
19
MPD+
-PWRBT_1
R172
8.2K/4
R175
33/4
-PWRBTSW <17>
BC67
0.01u/4/X7R/25V/K
SP+
14
NC
16
PW R-
NC
18
PW R-
SP-
20
VCC
SPK-
PH/2*10K10,12,13/WH/2.54/VA/D
Q24
FUSEVCC_F4
-RST
2
A
-RST
1
6
2
5
5VSB
3
4
-PWRBT_1
AZC099-04S/SOT23-6L
Gigabyte Technology
Title
FP,F_USB,USB PWR,SPKR,SATA LED
8
7
6
5
4
3
Size
Custom
Document Number
Date:
Monday, July 15, 2013
2
Rev
GA-B85M-D3H
Sheet
21
1
1.1
of
32
5
AZALIA CODEC
4
ALC892/ALC887-VD2/VT1708-CE
ALC892
2
1
Colay
VT1708S-CE
CR44/CBC26 47ohm+1nF 47ohm+1nF 22ohm+100P
X
CBC42/CBC43
X
100P/4
CR6/CR7/CR58/CR54/
CR67/CR68/CR69/CR70 22K/4
22K/4
10K/4/1
CR5/CR8/CR1/CR14/
CR17/CR22/CR73/CR74/
CR13/CR11/CR57/CR53/
CR75/CR76
CR51/CD1/CBC7
CESD1
62 ohm
62 ohm
D
75 ohm
<23> CEN
<23> LFE
O
O
O
O
O
O
<23> S_SURR_L
CR34
CBC42
100p/4/NPO/50V/J/X
VT1708S
<23> S_SURR_R
SURR_R <23>
SURR_L <23>
e
if d
AVDD
co-layout
CBC12
10u/6/X5R/6.3V/M
CBC34
10u/6/X5R/6.3V/M
C
<23> SPDIFO2_HDMI
50歐
歐歐:4/5
CBC35
<12> C_ACZ_SDOUT
CR60
<12> C_ACZ_BITCLK
0/4/SHT/M/X
CR61
<12> C_ACZ_SDIN2
VCC3
<12> C_ACZ_SYNC
<12> C_-ACZ_RST
CBC32
22p/4/NPO/50V/J/X
1
2
10u/6/X5R/6.3V/M
3
CR65
0/4/X 4
5
6
7
22/4
8
9
10
11
12
DVDD1
GPIO0/SPDIF1
GPIO1
DVSS1
SDATA_OUT
BIT_CLK
DVSS2
SDATA-IN
DVDD2
SYNC
RESET#
PC_BEEP
VT1708S
on
FRONT-R
FRONT-L
SENSE B
CAP
MIC1-VREFO-R/FMIC2
LINE2-VREFO/JD4
MIC2-VREFO/AFILT2
LINE1-VREFO-L/AFILT1
MIC1-VREFO-L/VREFOUT
VREF
AVSS1
AVDD1
Digital Area
<23> FRONT_JD
<23> LINE1_JD
<23> MIC1_JD
<23> SURR_JD
CESD1
LINE2_R
MIC2_R
1
6
2
5
3
4
LINE2_L
5VDUAL
MIC2_L
5.1K/4/1
CR40
10K/4/1
CU1
ALC892-GR/LQFP48
S_SURR_JD
<23>
CEN_JD <23>
VT1708S :22 OHM + 100PF
CR44
47/4/1
FAUDIO_JD
<23>
CBC26
1n/4/X7R/50V/K
JD resistors close to pin34 of CODEC
LINE_O_R <23>
LINE_O_L <23>
VODR CR16
8.2K/4
VT1708S :3.3K
VOBR
CR19
8.2K/4
VT1708S :3.3K
C
Can Support Amp Out
MIC1_VREFO_R <23>
LINE2_VREFO <23>
MIC2_VREFO <23>
MIC1_VREFO_L <23>
AVDD
5VDUAL
CR51
0/6
CBC8
10u/6/X5R/6.3V/M
CBC7
10u/6/X5R/6.3V/M
CD1
AZ2225-01L/SOD323/X
CBC10
10u/6/X5R/6.3V/M
Analog Area
VT1708S CBC43
100p/4/NPO/50V/J/X
B
36
35
34
33
32
31
30
29
28
27
26
25
CR15
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
CBC38
0.1u/4/X7R/16V/K
13
14
15
16
17
18
19
20
21
22
23
24
CR14/CBC4 close to PCH
48
47
46
45
44
43
42
41
40
39
38
37
0/6/SHT/M/X
SPDIF0
EAPD
SURBACK-R
SURBACK-L
LFE
CEN
AVSS2
SURR-R
JDREF
SURR-L
AVDD2
NC
CR63
SENSE A
LINE2-L
LINE2-R
MIC2-L
MIC2-R
CD_L
CD_GND
CD_R
MIC1-L
MIC1-R
LINE1-L
LINE1-R
VCC3
l
a
tn i
20K/4/1
1
D
ALC887-VD2
3
CR20
5.1K/4/1
CR23
10K/4/1
CR18
20K/4/1
CR66
39.2K/4/1
CBC1
10u/6/X5R/6.3V/M
CBC2
10u/6/X5R/6.3V/M
CBC9
10u/6/X5R/6.3V/M
CBC11
10u/6/X5R/6.3V/M
LINE_IN_R
<23>
LINE_IN_L <23>
50歐
歐歐:4/10
MIC1_R <23>
MIC1_L <23>
B
JD resistors close to pin13 of CODEC
<23> LINE2_L
<23> LINE2_R
AOZ8902CIL/SOT23-6/X
ALC892: X
ALC887: O
A
<23> MIC2_L
<23> MIC2_R
A
Gigabyte Technology
Title
HD AUDIO ALC887B-VD2/VT1708S/VT2021
5
4
3
2
Size
Custom
Document Number
Date:
Monday, July 15, 2013
Rev
GA-B85M-D3H
Sheet
1
22
1.1
of
32
5
4
3
CR49
2
1
0/6/SHT/M/X
LINE-OUT
0/6/X
AJ_B5
AJ_B2
+
<22> LINE_O_L
2.2/6
22K/4
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
CR8
62/4
1
CEC2
CR21
CR6
+
<22> LINE_O_R
22K/4
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
CR5
62/4
1
CEC1
CR50
CR7
CBC19
180p/4/NPO/50V/J
CR24
CBC24
180p/4/NPO/50V/J
0/4
D
D
Only reserved for ALC888
LINE-IN
<22> LINE_IN_R
Verify MIC function
in LINE-in
MIC-IN
CR14
62/4
<22> MIC1_R
<22> MIC1_L
SPDIF_O
PH/1*2/BK/2.54/VA/D
For HDMI SPDIF
AZALIA JACK
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
A1 GND
LINE-IN
FRONT_JD
AJ_B5
AJ_B2
A
<22> MIC1_JD
MIC1_JD
AJ_C5
AJ_C2
B3
B2
B4
B3
B2
B4
B1
B1 GND
LINE-OUT
C3
C2
C4
C3
C2
C4
C1
C0
C1 GND
C0 MIC-IN
LINE-IN
GREEN
BJ_B2
<22> SURR_JD
LINE-OUT
PINK
E3
SURR_JDE2
BJ_C5 E4
BJ_C2
E1
F3
S_SURR_JD
F2
BJ_A5
F4
<22> S_SURR_JD
MIC-IN
BJ_A2
E3
E2
E4
Black
F3
F2
F4
F1 GND
F0 SIDE
G4
G4
Gray
SURROUND SIDE
G1
G2
G3
<22> LINE2_R
<22> LINE2_L
22K/4
+
BJ_A5
1
B
+
BJ_A2
SOT23
CBC49
180p/4/NPO/50V/J
SOT23
CR56 8.2K/4
CR10 8.2K/4
CR9
VCC3
8.2K/4
CR58
CR54
10u/6/X5R/6.3V/M
10u/6/X5R/6.3V/M
L2_R
CR13
CR11
CR57
62/4
62/4
62/4
M2_L
M2_R
L2-R
L2_L
CR53
62/4
L2-L
<22> FAUDIO_JD
22K/4
CR72
VT1708S :3.3K
22K/4
22K/4
F_AUDIO
1
2
3
4
5
6 CR55
7
9
10 CR59
SURROUND
E1 GND
CEN
F1
F0
CBC6
CBC5
CR71
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
CR80
62/4
CEN/LFE
<22> MIC2_L
<22> MIC2_R
BJ_B2
CBC47
180p/4/NPO/50V/J
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
CR79
62/4
Orange
D1 GND
REAR
BJ_B5
CR78
8.2K/4/X
20K/4/1
39.2K/4/1
PH/2*5K8/BK/2.54/VA/D
CR12
0/4/X
A
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
L2_R
CEC9
L2_L
CEC6
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
CBC30
CBC29
CBC37
CBC36
180p/4/NPO/50V/J 180p/4/NPO/50V/J 180p/4/NPO/50V/J 180p/4/NPO/50V/J
G1
G2
G3
Title
Gigabyte Technology
AUDIO JACK
2X3RP/26P/OR,BK,GY,BU,GE,PK/RA
2X3RP/26P/OR,BK,GY,BU,GE,PK/RA
5
D1
22K/4
1
A1
<22> CEN_JD
22K/4
CR70
CR52 8.2K/4
<22> MIC2_VREFO
D3
D2
D4
CR69
CBC48
180p/4/NPO/50V/J
+
AJ_A2
BLUE
D3
CEN_JD D2
BJ_B5 D4
EMI
CEC15
CQ2
BAT54A/SOT23/200mA
1
A3
A2
A4
BJ_C2
CBC45
180p/4/NPO/50V/J
+
AUDIOB
C
BJ_C5
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
CR76
62/4
CEC14
<22> LINE2_VREFO
A3
A2
A4
22K/4
CBC46
180p/4/NPO/50V/J
CQ4
BAT54A/SOT23/200mA
LINE1_JD
AJ_A5
22K/4
CR68
+
<22> CEN
AZALIA FRONT PANEL
AUDIOA
CR67
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
CR75
62/4
CEC13
<22> S_SURR_L
AZALIA JACK
CBC4
180p/4/NPO/50V/J
+
CEC12
<22> LFE
SURR BACK
B
<22> FRONT_JD
AJ_C2
CBC3
180p/4/NPO/50V/J
CBC44
180p/4/NPO/50V/J
<22> S_SURR_R
<22> LINE1_JD
62/4
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
CR74
62/4
1
CEC11
<22> SURR_L
CEN/LFE
CR22
AJ_C5
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
CR73
62/4
1
PIN
CBC14
100p/4/NPO/50V/J
62/4
+
0/4/SHT/M/X
CEC10
<22> SURR_R
1
CR26
CR17
<22> MIC1_VREFO_R
1
<22> SPDIFO2_HDMI
CBC23
180p/4/NPO/50V/J
+
SPDIF_OUT
AJ_A2
CBC20
180p/4/NPO/50V/J
<22> MIC1_VREFO_L
1
on
SURROUND
C
AJ_A5
For 889A/888
n
e
if d
0/4/SHT/M/X
62/4
l
a
ti
<22> LINE_IN_L
GNDR1
CR1
4
3
2
Size
Custom
Document Number
Date:
Monday, July 15, 2013
Rev
GA-B85M-D3H
Sheet
1
23
1.1
of
32
5
4
3
2
LA_VDD33
LAN:RTL8111F/VB/VL
1
LAN POWER
3VDUAL
LA_VDD33
LAR10
1K/4/1
2.49K/4/1
LA_VDD33
LA_VDD33
LA_RSET
LA_DVDD10
LA_XTALO
LA_XTALI
LA_VDD33
LA_DVDD10
LA_LED_ACT_TXRX
LA_VDD33
LA_GPO
LA_LED_LINK100
LAR12
1
2
3
4
5
6
7
8
9
10
11
12
GND
MDIP0
MDIN0
AVDD10
MDIP1
MDIN1
AVDD10(NC)
MDIP2(NC)
MDIN2(NC)
AVDD10(NC)
MDIP3(NC)
MDIN3(NC)
AVDD33(NC)
ENABLE SW
REGOUT
VDDREG
VDDREG
ENSW REG
EEDI
LED3/EEDO
EECS
DVDD10
LANW AKEB
DVDD33
ISOLATEB
PERSTB
LA_VDD33
LA_ENSWREG
LA_EEDI
LA_LED_LINK1000
LA_EECS
LA_DVDD10
N_-PCIE_WAKE
LA_VDD33
N_ISOLATEB
-PFMRST2
LAR6 8.2K/4
LABC12
0.1u/4/X7R/16V/K
LABC13
N_-PCIE_WAKE <12,14,15,32>
4.7u/6/X5R/6.3V/K
LABC18
0.1u/4/X7R/16V/K/X
MDI ESD預
預預28KV
n
e
d
LAR5
15K/4/1
*
i
f
on
C
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
LA_MDI1-
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
1
6
2
5
3
4
LA_MDI1+
LABC10
0.1u/4/X7R/16V/K
LABC9
0.1u/4/X7R/16V/K/X
LABC3
0.1u/4/X7R/16V/K
LABC19
0.1u/4/X7R/16V/K/X
LABC17
0.1u/4/X7R/16V/K
D
LABC8
0.1u/4/X7R/16V/K/X
Power domain chart
LAL1
4.7uH/0.5A/2520/S/[10LC3-8A470B-01R]
RTL8111E
LA_REGOUT
LA_DVDD10
CLOSE LAL1
AVDD33
3.3V
DVDD33
3.3V
VDDREG
3.3V
DVDD10
1.05V
LA_DVDD10
LABC20
4.7u/6/X5R/6.3V/K
LABC21
0.1u/4/X7R/16V/K/X
LA_EVDD10
LAFB1
0/6/SHT/M/X
LABC2
1u/4/X5R/6.3V/K
LABC1
0.1u/4/X7R/16V/K/X
(CLOSE LAU1 PIN21)
U4 U3 U2 U1
(-,+)
U8 U7 U6 U5
FUSEVCC_USB_R6
LA_MDI0-
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
L1
LA_MDI2+
1
6
2
5
3
4
L3
L2
L7
L5
L4
D3
YELLOW
ORANGE
(+,-)
USB_LAN CONNECTOR
FUSEVCC_USB_R6
LA_MDI2-
LA_LED_D2
1
6
LA_LED_LINK1000
2
5
LAN_3VDUAL_LED
LA_LED_ACT_TXRX 3
4
LA_LED_LINK100
AZC099-04S/SOT23-6L
UBESD3
N_+USBP2
N_-USBP3
1
6
2
5
3
4
EMI SHORT PAD
N_-USBP2
FUSEVCC_USB_R5
N_+USBP3
AZC099-04S/SOT23-6L
LABC22
0.01u/4/X7R/25V/K/X
LA_MDI0+
LA_MDI0LA_MDI1+
LA_MDI1LA_MDI2+
LA_MDI2LA_MDI3+
LA_MDI3LABC25
0/4/SHT/M/X
D1
1
2
SPR-P200T/6V/8/S
F9
1
2
SPR-P200T/6V/8/S
UP
DOWN
LABC7
FUSEVCC_USB_R6
0.1u/4/X7R/16V/K
D2
LA_LED_D2
D3
LA_LED_LINK100
D4
LA_LED_LINK1000
LAR13
150/6
LAN_3VDUAL_LED
LABC24
0.1u/4/X7R/16V/K/X
U1
U2
U3
U4
U5
U6
U7
U8
N_-USBP8
N_+USBP8
FUSEVCC_USB_R5
N_-USBP2 <9>
N_+USBP2 <9>
N_-USBP9
N_+USBP9
FUSEVCC_USB_R6
N_-USBP3 <9>
N_+USBP3 <9>
5VDUAL
1
+
5
注注:USB PORT(因
因因:暫
暫暫6,7PORT)
USB-->90歐
歐歐:[15/4.5/7.5/4.5/15]
4
0/6/SHT/M/X
FUSEVCC_USB_R5
LABC23
0.1u/4/X7R/16V/K
UEC4
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
料訊
11NR6-702009-0ER
11NR6-702009-91R
11NR6-702009-92R
11NR6-702009-11R
11NR6-702009-12R
1G
1G
1G
1G
1G
規規
LAN (12core)
LAN(8 core)
LAN(8 core)
LAN(12core/RED)
LAN(8 core/RED)
廠廠
UDE
FOXCONN
UDE
UDE
FOXCONN
A
USB_LAN BOM區
區區:
注注:LAN LED PROTECT:(CO-LAYOUT)
1.ESD(6PIN):AOZ8902CIL/SOT23-6(DEFAULT)
2.SURGE(5PIN):AZ2025-04S/SOT23-5L
LAR24
LA_LED_ACT_TXRX
USB+LAN/1G/GO,Y/OS/RA/D/12C/ES
A
F10
LAFB2
0/6/SHT/M/X
USB_LAN
L1
L2
L3
L4
L5
L6
L7
L8
L9
L10
PS:視
視EMI需
需需
FUSE-0805
LA_MDI-->100歐
歐歐:[20/4/8/4/20]
LAESD1
GREEN
B
USB X3 POWER
3VDUAL
RMA ESD PROTECT
D4
LA_MDI3+
AZC099-04S/SOT23-6L
B
L9
L8 L10
L6
D2
D1
LAESD3
LA_MDI3-
離IC近
近近近
C
LA_EVDD10
AZC099-04S/SOT23-6L
LAC1
LAC4
LABC14
0.1u/4/X7R/16V/K/X
LA_DVDD10
(CLOSE LAU1 PIN36)
LAR4
1K/4/1
-PFMRST2 <17,26>
RTL8111F-VL-CG/QFN48
LAR2
LAR1
SRCCLK-->50歐
歐歐:[18/4/10/4/18]
LABC5
0.1u/4/X7R/16V/K/X
(CLOSE LAU1 PIN3,6,9,13,29,41,45)
VCC3
LAR7 8.2K/4
LABC4
100p/4/NPO/50V/J/X
LA_VDD33
LAC3
LAC2
l
a
ti
LABC11
0.1u/4/X7R/16V/K/X
LA_MDI0+
<9> LA_ML_OP
<9> LA_ML_ON
<10> LA_SRCCLK_LAN
<10> LA_-SRCCLK_LAN
<9> LA_ML_IP
<9> LA_ML_IN
LABC15
0.1u/4/X7R/16V/K/X
(CLOSE LAU1 PIN:12,27,39,42,47,48)
LAR9
1/6
LA_REGOUT
AVDD33_REG
36
35
34
33
32
31
30
29
28
27
26
25
LAESD2
LA_ ML-->80歐
歐歐:[15/5/5/5/15]
LABC16
0.1u/4/X7R/16V/K
LA_DVDD10
LA_EVDD10
LA_ML_IP_C
LA_ML_IN_C
LAC6
27p/4/NPO/50V/J
LA_DVDD10
25M/20p/30ppm/49US/20/D
LA_XTALO
LAX1
C
8.2K/4 LA_SMBDATA
8.2K/4/X LA_CLKREQB
LA_ML_OP_C
LA_ML_ON_C
13
14
15
16
17
18
19
20
21
22
23
24
LA_XTALI
LAC5
27p/4/NPO/50V/J
LA_ENSWREG
DVDD10
SMBCLK(NC)
SMBDATA(NC)
CLKREQB
HSIP
HSIN
REFCLK_P
REFCLK_N
EVDD10
HSOP
HSON
GND
LA_MDI0+
LA_MDI0LA_DVDD10
LA_MDI1+
LA_MDI1LA_DVDD10
LA_MDI2+
LA_MDI2LA_DVDD10
LA_MDI3+
LA_MDI3LA_VDD33
LABC6
0.1u/4/X7R/16V/K/X
LAR8
0/6/SHT/M/X
AVDD33
AVDD33
RSET
AVDD10
CKXTAL2
CKXTAL1
AVDD33
DVDD10(NC)
LED0
DVDD3
GPO/SMBALERT
LED1/EESK
LAU1
49
LABC26
10u/6/X5R/6.3V/M
48
47
46
45
44
43
42
41
40
39
38
37
D
LA_VDD33
LA_VDD33
Title
紅紅/12CORE/三
三三):USB+LAN/1G/GO,Y/OS/RA/D/1/RED
1.(紅
2.(黑
黑紅/12CORE):USB+LAN/1G/GO,Y/OS/RA/D/1
3.(黑
黑紅/8CORE):USB+LAN/1G/GO,Y/OS/RA/D/8C
3
Gigabyte Technology
Realtek RTL8111G
2
Size
Custom
Document Number
Date:
Monday, July 15, 2013
Rev
GA-B85M-D3H
Sheet
1
24
1.1
of
32
5
4
3
VCC1_8_PCH
2
2_5LEVEL
1
3VDUAL
5VDUAL
3VDUAL
BC164
0.1u/4/Y5V/16V/Z/X
VCC3
D1
D2
D3
D4
D5
3
D
2
S 2N7002/SOT23/25pF/5
SOT23
5VSB
R424
270K/4
R383
150K/4
C143
1u/4/X5R/6.3V/K
FOR PCH ERP
R384
270K/4
SOT23
1
R422
8.2K/4
SOT23
5VL_EN
R428
5VSB
C
Q76
PMBT2907A/SOT23/-600mA/50
220/6
SOT23
5VSB
Q77
MMBT2222A/SOT23/600mA/40
Q79
MMBT2222A/SOT23/600mA/40
N_-DEPSLP
SOT23
5VL_EN
R430
8.2K/4
<12> N_-DEPSLP
R425
270K/4
SOT23
5VDUAL
C142
0.1u/4/X7R/16V/K
BAT54A/SOT23/200mA
SOT23
3
220/6
1
R427
2
Q78
2N7002/SOT23/25pF/5
S
Q75
PMBT2907A/SOT23/-600mA/50
3
5VL_EN
5VSB
MMBT2907A/SOT23/-600mA/50
R388
1K/4/1
Q66
MMBT2222A/SOT23/600mA/40
3
SOT23
<12> N_-DEPSLP
6/8Φ
EC9
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
R393
8.2K/4
2
2
RJK03B7DPA-00/N/7.8m/PPAKSO-8/[10IF9-100397-21R]
Q74
MMBT2222A/SOT23/600mA/40
1
+
1
o
C
5VSB
Q67
Q73
G
D
G
P_EN
e
t
y
y
b
p
a
o
g
i
C
G not
o
D
R423
22K/4
VCC1_05_PCH
3
R222
8.2K/4
2
1
C80
U1B
1n/4/X7R/50V/K
LM324DR/SO14
R199
10K/4/1
R198
499/4/1
<19> VCC1_05_PCH_OV
3
D7
2
-
R402
8.2K/4
5VSB
VCC1_05_G
7
1
+
11
6
3
5
D6
BAT54C/SOT23/200mA
1
1
R223
100/4/1
4
VCC1_05_EN
R192
10K/4/1
S3
S2
S1
5VSB
R426
22K/4
1
5VSB OVP 7.5V protection
G
R191
13.7K/4/1
5VDUAL
P_EN
3
+12V
C12
0.1u/4/X7R/16V/K
5VSB
R420
1K/4/1
1
R705
825/4/1
C141
1u/4/X5R/6.3V/K
C105
1u/4/X5R/6.3V/K
2
Q35
SOT23
SOT23
1
2
R704
8.2K/4/X
D1
D2
D3
D4
D5
R706
8.2K/4
PCH ERP
SOT23
Q54
2N7002/SOT23/25pF/5
C110
1u/4/X5R/6.3V/K/X
SOT23
Q55
MMBT2222A/SOT23/600mA/40
2
R343
20K/4/1
S
3
fn i
Q11
MMBT2222A/SOT23/600mA/40
2
5VDUAL 5VSB
DDR_15V
BC84
1u/4/X5R/6.3V/K
n
e
d
5VDUAL SHORT PROTECT
3
VCC1_05_PCH
2_5LEVEL
D8
BAT54C/SOT23/200mA
1
3
<12> N_-DEPSLP
6/8Φ
C
R327
51K/4/1
2
EC6
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
G
3
Q42
AP431N/SOT23/150mA
1
+
<12,17>
D
R365
22K/4
3VDUAL
2
l
a
ti
BC179
22u/8/X5R/6.3V/M
499/4/1
A
<19> VCC1_5_PCH_OV
O_-RSMRST
3
2_5LEVEL
max
-RSMRST
5VSB
3
1.5A
Meet the rise time
D
-RSMRST
VCC1_5_PCH
R184
10K/4/1
R183
6/8Φ
BC161
0.1u/4/Y5V/16V/Z
1
RJK03B7DPA-00/N/7.8m/PPAKSO-8/[10IF9-100397-21R]
R170
8.2K/4
1
C76
1n/4/X7R/50V/K
2
VCC15_G
8
EC15
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
R395
169/4/1
R300
220/6
1
11
+
9
G
R
R188
8.2K/4/1
10
R169
100/4/1
C
U1C
LM324DR/SO14
<12,17>
C104
0.01u/4/X7R/25V/K
1
+
1
5VDUAL
Q61
L1085DG/TO252/5A
S3
S2
S1
VCC18_EN
BC79
1u/4/X5R/6.3V/K
2
3VDUAL
Q26
4
R189
5.23K/4/1
D
O_-RSMRST
R387
100/4/1
3
+12V
1.5V
R326
1K/4/1
2
2_5LEVEL
ERP
SOT23
C145
0.1u/4/X7R/16V/K
在ERP TURN ON時
時,先
先先PCH
灌灌3VDUAL_PCH,使
使TURN ON -SLP_S3功
功功
3VDUAL灌
C144
1u/4/X5R/6.3V/K
5VDUAL
C132
0.1u/4/X7R/16V/K
FOR PCH ERP
B
5VSB
+
1
+
6/8Φ
1
<12,17,27,29>
EC14
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
Q44
N_-SLP_S3
-SLP_S3
R361
3
1
2
SOT23
VTT_PWRGD
<27>
D
EC13
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
G
8.2K/4
BC143
0.1u/4/X7R/16V/K
Q50
2N7002/SOT23/25pF/5
S
SOT23
SOT23
N_CPUPWROK
N_CPUPWROK
<4,12>
D
R362
8.2K/4
G
A
S
3
A
Q43
SOT23
MMBT2222A/SOT23/600mA/40
VCC3
Q46
2N7002/SOT23/25pF/5
C107
1n/4/X7R/50V/K/X
VTT_PWRGD
MMBT2222A/SOT23/600mA/40
R353
22K/4
S
3
P_EN
8.2K/4
PWR_EN
1
RJK03B7DPA-00/N/7.8m/PPAKSO-8/[10IF9-100397-21R]
Q58
P2003ED/P/TO252/30m
1
2
3
G
R354
8.2K/4
2
5VDL_G2
VCC18_EN
D
3
S3
S2
S1
5VSB
D1
D2
D3
D4
D5
SOT23 Q51
2N7002/SOT23/25pF/5
1
VCC
5VDL_G1
R389
5VDUAL
Q49
2
7
3
-
R390
8.2K/4
1
6
U7B
KA393D/SO8
2
U7A
KA393D/SO8
+
3
C138
0.1u/4/X7R/16V/K
-
5
1
VCC1_05_EN
D
2
G
S
1
R399
10K/4/1
2
1
2
10K/4/1
5VDL_G1
B
PWR SEQ
+12V
4
5VSB
R398
+
4
3
<17,26> PWOK
5VSB
R97
8.2K/4
8
R116
0/4/SHT/M/X
5VSB
G
5VSB
8
5VDUAL
Q18
2N7002/SOT23/25pF/5
Gigabyte Technology
Title
SOT23
DISCRETE POWER
Size
Document Number
Custom
Date:
5
4
3
2
Rev
GA-B85M-D3H
Sheet
Monday, July 15, 2013
1
25
1.1
of
32
