Gigabyte b460m ds3h ac y1 rev1 01
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5
4
3
SHEET
Model Name: B460M DS3H AC Y1
SHEET
D
C
B
A
TITLE
2
Rev 1.01
1
TITLE
01
COVER SHEET
29
30
ISL95866 PWM-IRON
ISL95866 VCORE-IRON
02
03
04
05
06
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
CPU_LGA1151-A
CPU_LGA1151-B-DDR4
CPU_LGA1151-C
31
32
33
34
35
ISL95866 VCCGT-IRON
VCCSA_VCCIO_VCCPLL
RT8237_DDR_BEAD
RT8068A_VPP
RT8237_PCH-BEAD
07
08
09
10
11
CPU_LGA1150-D
DDR4 CHANNEL A
DDR4 CHANNEL B
PCH_CLK BUFFER
PCH_DMI,USB,PCIE
36
37
38
39
40
DISCRETE POWER
POWER MAP
ATX POWER , A_-PROCHOT
KB_MS
DVI CONN
12
13
14
15
16
PCH_MISC
PCH SATA,PCIE,SATA_EXPRESS
PCH PWR
PCH GND
ITE 8686 LPC IO
41
42
43
44
45
RTD2168
RTD2168
REALTEK
USB_LAN
Realtek
17
18
19
20
21
HWM
FAN CTRL--SIO
BIOS
CEC
PCI EXPRESS*16 SLOT
46
47
48
49
50
REAR AUDIO JACK
ADUIO LED
R_USB30_1
R_USB30_2
HDMI (MASK)
22
23
24
25
26
PCI EXPRESS*1 SLOT
SATA Connector
M.2 X4 (A)
IT8892E (NA)
PCI SLOT (NA)
51
52
53
54
55
Redriver-R_USB31 (NA)
F_USB30
F_USB
F_PANEL
COM, TPM
27
28
ASM1085 POWER (NA)
LDO POWER (NA)
56
EMI-ESD
NTC MAP
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C
- DP to VGA - IC
- DP to VGA - Conn
8111G
CONNECTOR-81118
ALC887
B
A
Gigabyte Technology
Title
5
4
3
2
Cover Sheet
Size
Custom
Document Number
Date:
Thursday, May 14, 2020
Rev
B460M DS3H AC Y1
Sheet
1
1
of
1.01
63
8
7
6
Model Name: B460M DS3H AC Y1
5
4
3
2
1
rev 1.01 Circuit or PCB layout change
DATE
Change Item
2020/03/17
Reason
Update to R1.01
D
D
Update HDA_SDO 線路 [P12]
Component value change history
Data
Change Item
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Reason
2019/12/11
MCUR7 Update footprint "DIODE_1N5820-SHORT100-MASK"
2019/12/23
ECD_U1 Capture value : (12R當主料,11R當替料)
MCU_PH1 , MCU_PH2不上件
IT5702 周邊0ohm改為Short pad
2020/01/06
DDR SLOT 改為黑灰黑灰
NRN11 pin2 接3VDUAL_PCH
Update CHA&B DDR Vref
2020/03/17
page.12
1. NC5, NC6, NC8, NC9
value及footprinte改為1u/4/X5R/6.3V/K及C0402-2 (NC5不上件)
2. 增加NR444
3. NR134改不上件
page.14
1. NBC10, NBC13, NBC30, NBC31, NBC39, NBC9
value及footprinte改為1u/4/X5R/6.3V/K及C0402-2 (上件)
2. NBC25, NBC3, NBC32, NBC4, NBC5, NBC6, NBC7
value及footprinte改為1u/4/X5R/6.3V/K及C0402-2 (不上件)
C
2020/01/15
Update M2 螺孔
ADD NTC3933 X2
Update Connector name
2020/01/31
ADD Loadline Patch
Modify DDR
2020/02/06
B
Update to 1.0 及文字面
SYS_FAN -> SYS_FAN1
COM -> COMA
2020/02/10
Remove NR221
C
B
FIX ASUS WIFI Card PCIE WAKE ISSUE, NRN11 Modify to 1K
Update DUAL BIOS OPT STRAP (Pull Up)
2020/02/13
Update B460 PCH-V
Rev.0.6 模組線路
1. 增加NR21, NQ8, NR22
2. NRN11改為1K/8P4R/4
3. Unsupported RKL CPU Patch 線路
2020/02/20
Update HDA_SDO 線路
ADD VCCPLL_OC
2020/02/25
Update Z490 Notes Rev 1.12
2020/03/02
修改為For B460M DS3H AC的Spec
A
A
Remove AUDIO LED
Remove COMA & B
Remove D-Sub & DVI
ATX 24PIN 改為一般PIN
Title
BOM & PCB MODIFY HISTORY
Size
Document Number
Custom
Date:
8
7
6
5
4
3
Rev
B460M DS3H AC Y1
Thursday, May 14, 2020
2
Sheet
1.01
2
1
of
63
5
4
3
2
1
BLOCK DIAGRAM
PCI EXPRESS X16
CHANNEL A
DDR4 DIMM X 1
PCIE-16 gen3
D
D
INTEL LGA1151
(Coffee Lake)
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DVI-D,
D-SUB(RTD2168)
DDR4 BUS
CHANNEL B
DDR4 DIMM X 1
IMVP8
FDI
PCIEX1_1
DMI
PCIEX1 GEN3
C
SATA III / II
PCIEX1_2
PCIEX1 GEN3
PCH
(B365)
Rear - 2 USB 2.0
4 USB 3.0
Front - 4 USB 2.0,
2 USB 3.0
SATA / PCIE
C
SATA X 6
(S0 share with M.2)
M.2 SLOT
USB 2.0/3.0
SPI BUS
SPI SIGNAL BIOS (128M)
USB 2.0/3.0
LPC BUS
B
AZALIA BUS
Realtek ALC887
AUDIO PORTS :
LIN_ OUT
LINE_IN
LPC I/O ITE8686
I/O PORTS :
COMA
KB/PS2
B
TPM
FRONT PANEL /
CPU/SYS FAN
FRONT AUDIO
MIC CD_IN
A
A
Gigabyte Technology
Title
BLOCK DIAGRAM
5
4
3
2
Size
C
Document Number
Date:
Thursday, May 14, 2020
Rev
B460M DS3H AC Y1
Sheet
1
3
of
1.01
63
5
4
LGA1200E
[10] N_CPUCLK
[10] N_-CPUCLK
[10]
[10]
VCCST_VCCPLL
D
WR4
56.2/4/1
N_CPUPCIBCLK
N_-CPUPCIBCLK
[10] N_24MCLK
[10] N_-24MCLK
WR2
100/4/1
WR5
WR7
WR1
WR81
[29] -PVIDALRT
[29] PVIDSLCK
[29] PVIDSOUT
[16,38] A_-PROCHOT
U1
T1
N_CPUPCIBCLK
N_-CPUPCIBCLK
T4
T3
N_24MCLK
N_-24MCLK
U8
U7
BCLKP
BCLKN
CML_S_IP
220/4/1
0/4/SHT/M/X
0/4/SHT/M/X
0/4/SHT/M/X
VCCST_VCCPLL
T=190922B
PCI_BCLKP
PCI_BCLKN
CLK24P
CLK24N
A_-PVIDALRT_R
A_PVIDSLCK_R
A_PVIDSOUT_R
A_-PHOT
A14
C14
B14
A16
AC33
AC37
B13
WR34
6.04K/4/1
VIDALERT#
VIDSCK
VIDSOUT
PROCHOT#
NOA_STBP_1
NOA_STBN_1
NOA_STBP_0
NOA_STBN_0
DDR_VTT_CNTL
SKTOCC#
VCCST_PWRGD
MBP_N_3
MBP_N_2
MBP_N_1
MBP_N_0
WR3
2.8K/4/1
WR70
1K/4/1
[12,56] N_CPUPWROK
[13] N_-CPURST
[13] A_PMSYNC
[13] A_PMDOWN
[13,16] A_PECI
[16] A_-THRMTRIP
A_PMSYNC
WR82 33/4
A_PMDOWN_R
A_-THRMTRIP
VCCSTG
D14
T7
C15
D13
A15
AF3
D16
C
WR26
1K/4/1
CFG[0]
CFG[1]
CFG[2]
CFG[3]
CFG[4]
CFG[5]
CFG[6]
CFG[7]
CFG[8]
CFG[9]
CFG[10]
CFG[11]
CFG[12]
CFG[13]
CFG[14]
CFG[15]
WR25
1K/4/1/X
[33] DDR_VTT_CTL
[10] A_-SKTOCC
N_PCH_VRMPWRGD
[12,16]
N_CPUCLK
N_-CPUCLK
WBC123
1n/4/X7R/50V/K
PROC_PREQ
PROC_PRDY
CATERR#
CPU_ID
5 OF 13
CPU-SK/1200/S/GF
L35
K36
M35
N35
N37
P36
R36
P37
N34
L36
M37
P34
M38
N36
P38
P39
R35
R34
J37
J36
R32
T32
L40
L38
2
PA_EXP_RXP0 G12
PA_EXP_RXN0 H12
WR47
1K/4/1/X
PA_EXP_RXP1 F11
PA_EXP_RXN1 G11
SKL_CFG7
WR46
1K/4/1/X
PA_EXP_RXP2 G10
PA_EXP_RXN2 H10
SKL_CFG13
WR111
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1K/4/1/X
VCCST_VCCPLL
VCCSTG
Z490 Notes Rev 1.05
VAXG 1.3V Run PTU VAXG High & CPU OC 5G hang issue
Remove WR30
WR112
100/4/1
WR30
51/4/1/X
A_TDO
A_TDI
A_TMS
A_TCK
A_-TRST
K35
L34
A_-HPREQ
A_-HPRDY
WR21
WR22
[12]
[12]
[12]
[12]
[13]
[13]
[13]
A_CPU_ID
8.2K/4/1
WR9
51/4/1
A_CPU_ID
A_CPU_ID
[41]
[41]
[41]
[41]
VGA_TXP0
VGA_TXN0
VGA_TXP1
VGA_TXN1
DP-VGA
B
[41] VGA_AUX
[41] VGA_AUX[40]
[40]
[40]
[40]
[40]
[40]
[40]
[40]
DVI_TX2
DVI_TX2DVI_TX1
DVI_TX1DVI_TX0
DVI_TX0DVI_TXC
DVI_TXC-
CML_S_IP
F39
F38
G40
G39
H38
H39
J39
J40
K39
K38
DVI
F35
F36
E36
E37
D37
D38
G36
G37
H36
H35
[43]
[43]
[43]
[43]
[43]
[43]
[43]
[43]
HDMI_TX2
HDMI_TX2HDMI_TX1
HDMI_TX1HDMI_TX0
HDMI_TX0HDMI_TXC
HDMI_TXC-
HDMI
A37
B37
C38
B38
D40
C40
E39
E40
B36
C36
DDI1_TXP[0]
DDI1_TXN[0]
DDI1_TXP[1]
DDI1_TXN[1]
DDI1_TXP[2]
DDI1_TXN[2]
DDI1_TXP[3]
DDI1_TXN[3]
T=190922B
DDI1_AUXP
DDI1_AUXN
EDP_TXP[0]
EDP_TXN[0]
EDP_TXP[1]
EDP_TXN[1]
EDP_TXP[2]
EDP_TXN[2]
EDP_TXP[3]
EDP_TXN[3]
EDP_AUXP
EDP_AUXN
M15
M14
N15
N14
L14
L15
L13
K13
K12
K11
PA_EXP_RXP[0..15]
PA_EXP_RXN[0..15]
DDI2_TXP[0]
DDI2_TXN[0]
DDI2_TXP[1]
DDI2_TXN[1]
DDI2_TXP[2]
DDI2_TXN[2]
DDI2_TXP[3]
DDI2_TXN[3]
EDP_DISP_UTIL
L37
PA_EXP_TXP[0..15]
PA_EXP_TXN[0..15]
DP_OBS
DDI2_AUXP
DDI2_AUXN
DDI3_TXP[0]
DDI3_TXN[0]
DDI3_TXP[1]
DDI3_TXN[1]
DDI3_TXP[2]
DDI3_TXN[2]
DDI3_TXP[3]
DDI3_TXN[3]
PROC_AUDIO_CLK
PROC_AUDIO_SDI
PROC_AUDIO_SDO
DDI3_AUXP
DDI3_AUXN
B39
M9
N9
M10A_AZ_CPU_SDI_R WR85
33/4
PA_EXP_RXP3
PA_EXP_RXN3
F9
G9
PA_EXP_RXP4
PA_EXP_RXN4
J9
K9
PA_EXP_RXP5
PA_EXP_RXN5
E7
E6
PA_EXP_RXP6
PA_EXP_RXN6
F6
F5
PA_EXP_RXP7
PA_EXP_RXN7
G7
G6
PA_EXP_RXP8
PA_EXP_RXN8
H5
H6
PA_EXP_RXP9
PA_EXP_RXN9
J6
J7
PA_EXP_RXP10 K5
PA_EXP_RXN10 K6
PA_EXP_RXP11 L6
PA_EXP_RXN11 L7
PA_EXP_RXP12 M5
PA_EXP_RXN12 M6
PA_EXP_RXP13 N6
PA_EXP_RXN13 N7
PA_EXP_RXP14 P5
PA_EXP_RXN14 P6
PA_EXP_RXP15 R6
PA_EXP_RXN15 R7
PEG_RXP[0]
PEG_RXN[0]
PEG_TXP[0]
PEG_TXN[0]
PEG_RXP[1]
PEG_RXN[1]
PEG_TXP[1]
PEG_TXN[1]
PEG_RXP[2]
PEG_RXN[2]
PEG_TXP[2]
PEG_TXN[2]
PEG_RXP[3]
PEG_RXN[3]
PEG_TXP[3]
PEG_TXN[3]
PEG_RXP[4]
PEG_RXN[4]
PEG_TXP[4]
PEG_TXN[4]
PEG_RXP[5]
PEG_RXN[5]
PEG_TXP[5]
PEG_TXN[5]
PEG_RXP[6]
PEG_RXN[6]
PEG_TXP[6]
PEG_TXN[6]
PEG_RXP[7]
PEG_RXN[7]
PEG_TXP[7]
PEG_TXN[7]
PEG_RXP[8]
PEG_RXN[8]
PEG_TXP[8]
PEG_TXN[8]
PEG_RXP[9]
PEG_RXN[9]
PEG_TXP[9]
PEG_TXN[9]
PEG_RXP[10]
PEG_RXN[10]
PEG_TXP[10]
PEG_TXN[10]
PEG_RXP[11]
PEG_RXN[11]
PEG_TXP[11]
PEG_TXN[11]
PEG_RXP[12]
PEG_RXN[12]
PEG_TXP[12]
PEG_TXN[12]
PEG_RXP[13]
PEG_RXN[13]
PEG_TXP[13]
PEG_TXN[13]
PEG_RXP[14]
PEG_RXN[14]
PEG_TXP[14]
PEG_TXN[14]
PEG_RXP[15]
PEG_RXN[15]
PEG_TXP[15]
PEG_TXN[15]
A8
B8
PA_EXP_TXP0
PA_EXP_TXN0
B7
C7
PA_EXP_TXP1
PA_EXP_TXN1
A6
A5
PA_EXP_TXP2
PA_EXP_TXN2
B5
B4
PA_EXP_TXP3
PA_EXP_TXN3
C4
C3
PA_EXP_TXP4
PA_EXP_TXN4
D3
D2
PA_EXP_TXP5
PA_EXP_TXN5
E2
E1
PA_EXP_TXP6
PA_EXP_TXN6
F3
F2
PA_EXP_TXP7
PA_EXP_TXN7
G2
G1
PA_EXP_TXP8
PA_EXP_TXN8
H3
H2
PA_EXP_TXP9
PA_EXP_TXN9
J2
J1
PA_EXP_TXP10
PA_EXP_TXN10
K3
K2
PA_EXP_TXP11
PA_EXP_TXN11
L2
L1
PA_EXP_TXP12
PA_EXP_TXN12
M3
M2
PA_EXP_TXP13
PA_EXP_TXN13
N2
N1
PA_EXP_TXP14
PA_EXP_TXN14
P3
P2
PA_EXP_TXP15
PA_EXP_TXN15
D
C
[38]
8.2K/4/1/X
[11]
[11]
* CPU_ID
1: RKL -->VCCIO=1.0V
0: CML -->VCCIO=0V
LGA1200D
CML_S_IP
T=190922B
SKL_CFG4
WR11
51/4/1
3VDUAL
LGA1200C
CFG[13]: 1=VCCSA Fixed Mode / 0=SVID Mode
N40
N39
L39
M40
N38
AB39
1
CFG[4]: 0=eDP enable / 1=eDP disable
CFG[7]: 1=PEG Train immediately following RESET
0=PEG Wait for BIOS
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PROC_TDO
PROC_TDI
PROC_TMS
PROC_TCK
PROC_TRST
PROCPWRGD
RESET#
PM_SYNC
PM_DOWN
PECI
THERMTRIP#
WBC47
1n/4/X7R/50V/K
A_-PROCHOT
3
檢查組態調整線路
The CFG signals
default value of
'1'
[11]
[11]
PA_EXP_RXP[0..15]
[21]
PA_EXP_RXN[0..15]
[21]
PA_EXP_TXP[0..15]
[21]
PA_EXP_TXN[0..15]
[21]
A_DMI_0RXP
A_DMI_0RXN
A_DMI_1RXP
A_DMI_1RXN
[11]
[11]
A_DMI_2RXP
A_DMI_2RXN
[11]
[11]
A_DMI_3RXP
A_DMI_3RXN
A_DMI_0RXP
A_DMI_0RXN
AD4
AD5
A_DMI_1RXP
A_DMI_1RXN
AD7
AD8
A_DMI_2RXP
A_DMI_2RXN
AC5
AC6
A_DMI_3RXP
A_DMI_3RXN
AB6
AB7
AA7
AA8
Y6
Y7
W5
W6
V4
V5
H15
J15
E15
F15
G14
H14
F13
G13
N_AZCPU_SCLK
[12]
N_AZCPU_SDOUT
[12]
A_AZ_CPU_SDI
[12]
DMI_RXP[0]
DMI_RXN[0]
DMI_TXP[0]
DMI_TXN[0]
DMI_RXP[1]
DMI_RXN[1]
DMI_TXP[1]
DMI_TXN[1]
DMI_RXP[2]
DMI_RXN[2]
DMI_TXP[2]
DMI_TXN[2]
DMI_RXP[3]
DMI_RXN[3]
DMI_TXP[3]
DMI_TXN[3]
DMI_RXP[4]
DMI_RXN[4]
3 OF 13
DMI_TXP[4]
DMI_TXN[4]
DMI_RXP[5]
DMI_RXN[5]
DMI_TXP[5]
DMI_TXN[5]
DMI_RXP[6]
DMI_RXN[6]
DMI_TXP[6]
DMI_TXN[6]
DMI_RXP[7]
DMI_RXN[7]
DMI_TXP[7]
DMI_TXN[7]
PEGx4_RXP[0]
PEGx4_RXN[0]
PEGx4_TXP[0]
PEGx4_TXN[0]
PEGx4_RXP[1]
PEGx4_RXN[1]
PEGx4_TXP[1]
PEGx4_TXN[1]
PEGx4_RXP[2]
PEGx4_RXN[2]
PEGx4_TXP[2]
PEGx4_TXN[2]
PEGx4_RXP[3]
PEGx4_RXN[3]
PEGx4_TXP[3]
PEGx4_TXN[3]
AF1
AF2
A_DMI_0TXP
A_DMI_0TXN
AE2
AE3
A_DMI_1TXP
A_DMI_1TXN
AD1
AD2
A_DMI_2TXP
A_DMI_2TXN
AC2
AC3
A_DMI_3TXP
A_DMI_3TXN
A_DMI_0TXP
A_DMI_0TXN
[11]
[11]
A_DMI_1TXP
A_DMI_1TXN
[11]
[11]
A_DMI_2TXP
A_DMI_2TXN
[11]
[11]
A_DMI_3TXP
A_DMI_3TXN
[11]
[11]
AB4
AB3
B
AA5
AA4
Y4
Y3
W3
W2
A12
B12
B11
C11
C10
D10
B9
C9
4 OF 13
A
CPU-SK/1200/S/GF
A
若有不上CODEC出貨的可能，請預留CLK and SDO對地電阻。
CPU-SK/1200/S/GF
Gigabyte Technology
Title
CPU LGA1200-A
5
4
3
2
Size
Custom
Document Number
Date:
Thursday, May 14, 2020
Rev
B460M DS3H AC
Y14
Sheet
1
1.01
of
63
5
4
LGA1200A
MDA5
MDA4
MDA7
MDA3
MDA1
MDA0
MDA2
MDA6
MDA8
MDA13
MDA10
MDA14
MDA9
MDA12
MDA15
MDA11
MDA21
MDA20
MDA22
MDA17
MDA19
MDA16
MDA18
MDA23
MDA28
MDA24
MDA31
MDA30
MDA25
MDA29
MDA26
MDA27
MDA36
MDA37
MDA34
MDA38
MDA33
MDA32
MDA35
MDA39
MDA40
MDA45
MDA47
MDA46
MDA41
MDA44
MDA43
MDA42
MDA48
MDA50
MDA52
MDA54
MDA53
MDA51
MDA49
MDA55
MDA56
MDA58
MDA60
MDA62
MDA59
MDA61
MDA63
MDA57
D
C
AE39
AE38
AH39
AH38
AF40
AE40
AH40
AG40
AK39
AK40
AN39
AM40
AL40
AK38
AN40
AN38
AR39
AR40
AV39
AU40
AR38
AT40
AW38
AV38
AV36
AY36
AV33
AY34
AY35
AW36
AY33
AW33
AW11
AV11
AY7
AY8
AW9
AW10
AV7
AW7
AW5
AY5
AW2
AW3
AY4
AV5
AV1
AV2
AT1
AN1
AT3
AP1
AT2
AN3
AR1
AN2
AL2
AH1
AL3
AJ1
AH3
AL1
AH2
AK1
AK30
AM32
AJ32
AK32
AL32
AM31
AM30
AL30
B
[8] VREF_CAB
[8] VREF_CAB
VREF_CAB AC38
VREF_CAB AC40
DDR0_DQ[0]
DDR0_DQ[1]
DDR0_DQ[2]
DDR0_DQ[3]
DDR0_DQ[4]
DDR0_DQ[5]
DDR0_DQ[6]
DDR0_DQ[7]
DDR0_DQ[8]
DDR0_DQ[9]
DDR0_DQ[10]
DDR0_DQ[11]
DDR0_DQ[12]
DDR0_DQ[13]
DDR0_DQ[14]
DDR0_DQ[15]
DDR0_DQ[16]/DDR0_DQ[32]
DDR0_DQ[18]/DDR0_DQ[33]
DDR0_DQ[18]/DDR0_DQ[34]
DDR0_DQ[19]/DDR0_DQ[35]
DDR0_DQ[20]/DDR0_DQ[36]
DDR0_DQ[21]/DDR0_DQ[37]
DDR0_DQ[22]/DDR0_DQ[38]
DDR0_DQ[23]/DDR0_DQ[39]
DDR0_DQ[24]/DDR0_DQ[40]
DDR0_DQ[25]/DDR0_DQ[41]
DDR0_DQ[26]/DDR0_DQ[42]
DDR0_DQ[27]/DDR0_DQ[43]
DDR0_DQ[28]/DDR0_DQ[44]
DDR0_DQ[29]/DDR0_DQ[45]
DDR0_DQ[30]/DDR0_DQ[46]
DDR0_DQ[31]/DDR0_DQ[47]
DDR0_DQ[32]/DDR1_DQ[0]
DDR0_DQ[33]/DDR1_DQ[1]
DDR0_DQ[34]/DDR1_DQ[2]
DDR0_DQ[35]/DDR1_DQ[3]
DDR0_DQ[36]/DDR1_DQ[4]
DDR0_DQ[37]/DDR1_DQ[5]
DDR0_DQ[38]/DDR1_DQ[6]
DDR0_DQ[39]/DDR1_DQ[7]
DDR0_DQ[40]/DDR1_DQ[8]
DDR0_DQ[41]/DDR1_DQ[9]
DDR0_DQ[42]/DDR1_DQ[10]
DDR0_DQ[43]/DDR1_DQ[11]
DDR0_DQ[44]/DDR1_DQ[12]
DDR0_DQ[45]/DDR1_DQ[13]
DDR0_DQ[46]/DDR1_DQ[14]
DDR0_DQ[47]/DDR1_DQ[15]
DDR0_DQ[48]/DDR1_DQ[32]
DDR0_DQ[49]/DDR1_DQ[33]
DDR0_DQ[50]/DDR1_DQ[34]
DDR0_DQ[51]/DDR1_DQ[35]
DDR0_DQ[52]/DDR1_DQ[36]
DDR0_DQ[53]/DDR1_DQ[37]
DDR0_DQ[54]/DDR1_DQ[38]
DDR0_DQ[55]/DDR1_DQ[39]
DDR0_DQ[56]/DDR1_DQ[40]
DDR0_DQ[57]/DDR1_DQ[41]
DDR0_DQ[58]/DDR1_DQ[42]
DDR0_DQ[59]/DDR1_DQ[43]
DDR0_DQ[60]/DDR1_DQ[44]
DDR0_DQ[61]/DDR1_DQ[45]
DDR0_DQ[62]/DDR1_DQ[46]
DDR0_DQ[63]/DDR1_DQ[47]
2
CML_S_IP
DDR0_CKP[0]
DDR0_CKN[0]
DDR0_CKP[1]
DDR0_CKN[1]
DDR0_CKP[2]
DDR0_CKN[2]
DDR0_CKP[3]
DDR0_CKN[3]
DDR0_CKE[0]
DDR0_CKE[1]
DDR0_CKE[2]
DDR0_CKE[3]
AU24
AV24
AY23
AW23
AT19
AU19
AY18
AW18
M_DCLKA0
M_-DCLKA0
M_DCLKA1
M_-DCLKA1
M_DCLKA2
M_-DCLKA2
M_DCLKA3
M_-DCLKA3
AY31
AW31
AV30
AV31
CKEA0
CKEA1
CKEA2
CKEA3
AY15
AY13
AV15
AV13
M_-CSA0
M_-CSA1
M_-CSA2
M_-CSA3
AY14
AV14
AU14
AT14
MODT_A0
MODT_A1
MODT_A2
MODT_A3
AY16
AW17
SBAA0
SBAA1
AV29
AW29
BG_A0
BG_A1
M_DCLKA0
M_-DCLKA0
M_DCLKA1
M_-DCLKA1
M_DCLKA2
M_-DCLKA2
M_DCLKA3
M_-DCLKA3
CKEA0
CKEA1
CKEA2
CKEA3
MDB4
MDB5
MDB1
MDB6
MDB3
MDB7
MDB0
MDB2
MDB13
MDB8
MDB14
MDB10
MDB9
MDB12
MDB15
MDB11
MDB17
MDB20
MDB22
MDB19
MDB16
MDB21
MDB23
MDB18
MDB28
MDB29
MDB30
MDB27
MDB24
MDB25
MDB31
MDB26
MDB37
MDB33
MDB34
MDB39
MDB36
MDB32
MDB38
MDB35
MDB40
MDB45
MDB42
MDB46
MDB44
MDB41
MDB47
MDB43
MDB52
MDB53
MDB54
MDB48
MDB49
MDB51
MDB55
MDB50
[8]
[8]
[8]
[8]
[8]
[8]
[8]
[8]
[8]
[8]
[8]
[8]
DDR0_ODT[0]
DDR0_ODT[1]
DDR0_ODT[2]
DDR0_ODT[3]
DDR0_BA[0]/DDR0_CAB[4]/DDR0_BA[0]
DDR0_BA[1]/DDR0_CAB[6]/DDR0_BA[1]
DDR0_BA[2]/DDR0_CAA[5]/DDR0_BG[0]
DDR0_MA[14]/DDR0_CAA[9]/DDR0_BG[1]
DDR0_RAS#/DDR0_CAB[3]/DDR0_MA[16]
DDR0_WE#/DDR0_CAB[2]/DDR0_MA[14]
DDR0_CAS#/DDR0_CAB[1]/DDR0_MA[15]
DDR0_MA[0]/DDR0_CAB[9]/DDR0_MA[0]
DDR0_MA[1]/DDR0_CAB[8]/DDR0_MA[1]
DDR0_MA[2]/DDR0_CAB[5]/DDR0_MA[2]
DDR0_MA[3]
DDR0_MA[4]
DDR0_MA[5]/DDR0_CAA[0]/DDR0_MA[5]
DDR0_MA[6]/DDR0_CAA[2]/DDR0_MA[6]
DDR0_MA[7]/DDR0_CAA[4]/DDR0_MA[7]
DDR0_MA[8]/DDR0_CAA[3]/DDR0_MA[8]
DDR0_MA[9]/DDR0_CAA[1]/DDR0_MA[9]
DDR0_MA[10]/DDR0_CAB[7]/DDR0_MA[10]
DDR0_MA[11]/DDR0_CAA[7]/DDR0_MA[11]
DDR0_MA[12]/DDR0_CAA[6]/DDR0_MA[12]
DDR0_MA[13]/DDR0_CAB[0]/DDR0_MA[13]
DDR0_MA[15]/DDR0_CAA[8]/DDR0_ACT#
DDR0_PAR
DDR0_ALERT#
AV16
AW16
AU16
MAAA16
MAAA14
MAAA15
AU18
AY25
AY24
AW25
AV25
AY26
AV26
AY27
AW27
AY28
AU17
AV27
AV28
AW14
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
AY30
AV18
AY29
M_-CSA0
M_-CSA1
M_-CSA2
M_-CSA3
SBAA0
SBAA1
[8]
[8]
[8]
[8]
[8]
[8]
BG_A0 [8]
BG_A1 [8]
M_-ACT_A [8]
M_DDR_PARA [8]
M_-ALERT_A [8]
MDB63
DDR0_DQSP[7]/DDR1_DQSP[5]
DDR0_DQSN[7]/DDR1_DQSN[5]
DDR0_DQSP[6]/DDR1_DQSP[4]
DDR0_DQSN[6]/DDR1_DQSN[4]
DDR0_DQSP[5]/DDR1_DQSP[1]
DDR0_DQSN[5]/DDR1_DQSN[1]
DDR0_DQSP[4]/DDR1_DQSP[0]
DDR0_DQSN[4]/DDR1_DQSN[0]
DDR0_DQSP[3]/DDR0_DQSP[5]
DDR0_DQSN[3]/DDR0_DQSN[5]
DDR0_DQSP[2]/DDR0_DQSP[4]
DDR0_DQSN[2]/DDR0_DQSN[4]
DDR0_DQSP[1]
DDR0_DQSN[1]
DDR0_DQSP[0]
DDR0_DQSN[0]
DDR0_DQSP[8]
DDR0_DQSN[8]
DDR CHANNEL A
1 OF13
T=190922B
DDR1_DQ[0]/DDR0_DQ[16]
DDR1_DQ[1]/DDR0_DQ[17]
DDR1_DQ[2]/DDR0_DQ[18]
DDR1_DQ[3]/DDR0_DQ[19]
DDR1_DQ[4]/DDR0_DQ[20]
DDR1_DQ[5]/DDR0_DQ[21]
DDR1_DQ[6]/DDR0_DQ[22]
DDR1_DQ[7]/DDR0_DQ[23]
DDR1_DQ[8]/DDR0_DQ[24]
DDR1_DQ[9]/DDR0_DQ[25]
DDR1_DQ[10]/DDR0_DQ[26]
DDR1_DQ[11]/DDR0_DQ[27]
DDR1_DQ[12]/DDR0_DQ[28]
DDR1_DQ[13]/DDR0_DQ[29]
DDR1_DQ[14]/DDR0_DQ[30]
DDR1_DQ[15]/DDR0_DQ[31]
DDR1_DQ[16]/DDR0_DQ[48]
DDR1_DQ[17]/DDR0_DQ[49]
DDR1_DQ[18]/DDR0_DQ[50]
DDR1_DQ[19]/DDR0_DQ[51]
DDR1_DQ[20]/DDR0_DQ[52]
DDR1_DQ[21]/DDR0_DQ[53]
DDR1_DQ[22]/DDR0_DQ[54]
DDR1_DQ[23]/DDR0_DQ[55]
DDR1_DQ[24]/DDR0_DQ[56]
DDR1_DQ[25]/DDR0_DQ[57]
DDR1_DQ[26]/DDR0_DQ[58]
DDR1_DQ[27]/DDR0_DQ[59]
DDR1_DQ[28]/DDR0_DQ[60]
DDR1_DQ[29]/DDR0_DQ[61]
DDR1_DQ[30]/DDR0_DQ[62]
DDR1_DQ[31]/DDR0_DQ[63]
DDR1_DQ[32]/DDR1_DQ[16]
DDR1_DQ[33]/DDR1_DQ[17]
DDR1_DQ[34]/DDR1_DQ[18]
DDR1_DQ[35]/DDR1_DQ[19]
DDR1_DQ[36]/DDR1_DQ[20]
DDR1_DQ[37]/DDR1_DQ[21]
DDR1_DQ[38]/DDR1_DQ[22]
DDR1_DQ[39]/DDR1_DQ[23]
DDR1_DQ[40]/DDR1_DQ[24]
DDR1_DQ[41]/DDR1_DQ[25]
DDR1_DQ[42]/DDR1_DQ[26]
DDR1_DQ[43]/DDR1_DQ[27]
DDR1_DQ[44]/DDR1_DQ[28]
DDR1_DQ[45]/DDR1_DQ[29]
DDR1_DQ[46]/DDR1_DQ[30]
DDR1_DQ[47]/DDR1_DQ[31]
DDR1_DQ[48]
DDR1_DQ[49]
DDR1_DQ[50]
DDR1_DQ[51]
DDR1_DQ[52]
DDR1_DQ[53]
DDR1_DQ[54]
DDR1_DQ[55]
DDR1_DQ[56]
DDR1_DQ[57]
DDR1_DQ[58]
DDR1_DQ[59]
DDR1_DQ[60]
DDR1_DQ[61]
DDR1_DQ[62]
DDR1_DQ[63]
AJ3
AK3
AP3
AR3
AV3
AV4
AV8
AV9
AV34
AV35
AU38
AT38
AM38
AL38
AG38
AF38
M_DQSA7
M_-DQSA7
M_DQSA6
M_-DQSA6
M_DQSA5
M_-DQSA5
M_DQSA4
M_-DQSA4
M_DQSA3
M_-DQSA3
M_DQSA2
M_-DQSA2
M_DQSA1
M_-DQSA1
M_DQSA0
M_-DQSA0
MDB60
MDB62
MDB59
MDB57
MDB56
MDB58
MDB61
AM26
AM27
AL28
AK28
AM28
AL26
AK26
AJ28
AJ30
AJ31
[9] VREF_DQB
[9] VREF_DQB
VREF_DQB AB40
VREF_DQB AC39
DDR1_CS#[0]
DDR1_CS#[1]
DDR1_CS#[2]
DDR1_CS#[3]
DDR1_ODT[0]
DDR1_ODT[1]
DDR1_ODT[2]
DDR1_ODT[3]
DDR1_BA[0]/DDR1_CAB[4]/DDR1_BA[0]
DDR1_BA[1]/DDR1_CAB[6]/DDR1_BA[1]
DDR1_BA[2]/DDR1_CAA[5]/DDR1_BG[0]
DDR1_MA[14]/DDR1_CAA[9]/DDR1_BG[1]
DDR1_RAS#/DDR1_CAB[3]/DDR1_MA[16]
DDR1_WE#/DDR1_CAB[2]/DDR1_MA[14]
DDR1_CAS#/DDR1_CAB[1]/DDR1_MA[15]
DDR1_MA[0]/DDR1_CAB[9]/DDR1_MA[0]
DDR1_MA[1]/DDR1_CAB[8]/DDR1_MA[1]
DDR1_MA[2]/DDR1_CAB[5]/DDR1_MA[2]
DDR1_MA[3]
DDR1_MA[4]
DDR1_MA[5]/DDR1_CAA[0]/DDR1_MA[5]
DDR1_MA[6]/DDR1_CAA[2]/DDR1_MA[6]
DDR1_MA[7]/DDR1_CAA[4]/DDR1_MA[7]
DDR1_MA[8]/DDR1_CAA[3]/DDR1_MA[8]
DDR1_MA[9]/DDR1_CAA[1]/DDR1_MA[9]
DDR1_MA[10]/DDR1_CAB[7]/DDR1_MA[10]
DDR1_MA[11]/DDR1_CAA[7]/DDR1_MA[11]
DDR1_MA[12]/DDR1_CAA[6]/DDR1_MA[12]
DDR1_MA[13]/DDR1_CAB[0]/DDR1_MA[13]
DDR1_MA[15]/DDR1_CAA[8]/DDR1_ACT#
DDR1_PAR
DDR1_ALERT#
DDR1_DQSP[7]
DDR1_DQSN[7]
DDR1_DQSP[6]
DDR1_DQSN[6]
DDR1_DQSP[5]/DDR1_DQSP[3]
DDR1_DQSN[5]/DDR1_DQSN[3]
DDR1_DQSP[4]/DDR1_DQSP[2]
DDR1_DQSN[4]/DDR1_DQSN[2]
DDR1_DQSP[3]/DDR0_DQSP[7]
DDR1_DQSN[3]/DDR0_DQSN[7]
DDR1_DQSP[2]/DDR0_DQSP[6]
DDR1_DQSN[2]/DDR0_DQSN[6]
DDR1_DQSP[1]/DDR0_DQSP[3]
DDR1_DQSN[1]/DDR0_DQSN[3]
DDR1_DQSP[0]/DDR0_DQSP[2]
DDR1_DQSN[0]/DDR0_DQSN[2]
DDR1_ECC[7]
DDR1_ECC[6]
DDR1_ECC[5]
DDR1_ECC[4]
DDR1_ECC[3]
DDR1_ECC[2]
DDR1_ECC[1]
DDR1_ECC[0]
DDR_VREF_CA_3
DDR_VREF_CA_2
DDR1_CKP[0]
DDR1_CKN[0]
DDR1_CKP[1]
DDR1_CKN[1]
DDR1_CKP[2]
DDR1_CKN[2]
DDR1_CKP[3]
DDR1_CKN[3]
DDR1_CKE[0]
DDR1_CKE[1]
DDR1_CKE[2]
DDR1_CKE[3]
l
a
i
t
n
e
d
i
f
n y
o
C
p
o
e
t
C
y
t
b
o
a
n
g
i
G Do
DDR0_CS#[0]
DDR0_CS#[1]
DDR0_CS#[2]
DDR0_CS#[3]
DDR_VREF_CA_1
DDR_VREF_CA_0
AD34
AD35
AE36
AF36
AG35
AG34
AD36
AG36
AJ36
AJ35
AL36
AM35
AK36
AJ34
AM36
AM34
AT36
AP36
AT34
AP33
AR36
AT35
AR33
AT33
AP31
AT31
AT29
AP28
AR31
AT30
AR28
AT28
AT12
AR12
AT10
AR10
AP12
AT11
AP10
AN10
AR8
AT8
AT5
AT6
AP8
AT7
AP5
AR5
AM8
AM7
AK6
AM5
AM6
AK7
AK5
AL5
AF7
AH8
AG5
AF6
AH6
AH7
AF5
AH5
1
CML_S_IP
LGA1200B
T=190922B
DDR0_ECC[7]
DDR0_ECC[6]
DDR0_ECC[5]
DDR0_ECC[4]
DDR0_ECC[3]
DDR0_ECC[2]
DDR0_ECC[1]
DDR0_ECC[0]
CPU-SK/1200/S/GF
3
DDR1_DQSP[8]
DDR1_DQSN[8]
DDR CHANNEL B
AT23
AU23
AV22
AU22
AT21
AU21
AU20
AV20
M_DCLKB0
M_-DCLKB0
M_DCLKB1
M_-DCLKB1
M_DCLKB2
M_-DCLKB2
M_DCLKB3
M_-DCLKB3
AT25
AR26
AT26
AP26
CKEB0
CKEB1
CKEB2
CKEB3
AN17
AN15
AR16
AM15
M_-CSB0
M_-CSB1
M_-CSB2
M_-CSB3
M_DCLKB0
M_-DCLKB0
M_DCLKB1
M_-DCLKB1
M_DCLKB2
M_-DCLKB2
M_DCLKB3
M_-DCLKB3
CKEB0
CKEB1
CKEB2
CKEB3
[9]
[9]
[9]
[9]
[9]
[9]
[9]
[9]
D
[9]
[9]
[9]
[9]
M_-CSB0
M_-CSB1
M_-CSB2
M_-CSB3
[9]
[9]
[9]
[9]
AM17 MODT_B0
AP14 MODT_B1
AM16 MODT_B2
AM14 MODT_B3
AP18
AN19
SBAB0
SBAB1
AM23
AM22
BG_B0
BG_B1
SBAB0
SBAB1
[9]
[9]
BG_B0 [9]
BG_B1 [9]
AM18 MAAB16
AP17 MAAB14
AP16 MAAB15
AP19
AP20
AR20
AM20
AP21
AN21
AR22
AM21
AP22
AN23
AR18
AP23
AR24
AP15
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13
AP25
AM19
AP24
AF8
AG8
AK8
AL8
AP6
AP7
AN11
AN12
AP29
AP30
AP34
AP35
AL34
AK34
AF34
AE34
C
M_-ACT_B [9]
M_DDR_PARB [9]
M_-ALERT_B [9]
M_DQSB7
M_-DQSB7
M_DQSB6
M_-DQSB6
M_DQSB5
M_-DQSB5
M_DQSB4
M_-DQSB4
M_DQSB3
M_-DQSB3
M_DQSB2
M_-DQSB2
M_DQSB1
M_-DQSB1
M_DQSB0
M_-DQSB0
B
AJ27
AJ26
2 OF 13
CPU-SK/1200/S/GF
MODT_A[0..3]
[8] MODT_A[0..3]
MODT_B[0..3]
[9] MODT_B[0..3]
MDA[0..63]
[8] MDA[0..63]
MDB[0..63]
[9] MDB[0..63]
M_DQSA[0..7]
A
A
[8] M_DQSA[0..7]
M_-DQSA[0..7]
[8] M_-DQSA[0..7]
LGA1200
ILM_BP_CR/1200/NORMAL NI/[12KRC-SF0001-81R_12KRC-SF0001-82R]
MAAA[0..16]
[8] MAAA[0..16]
Gigabyte Technology
MAAB[0..16]
[9] MAAB[0..16]
Title
CPU LGA1200-B
M_DQSB[0..7]
[9] M_DQSB[0..7]
M_-DQSB[0..7]
[9] M_-DQSB[0..7]
Size
Custom
Date:
5
4
3
2
Document Number
Rev
B460M DS3H AC
Y15
Sheet
Thursday, May 14, 2020
1
1.01
of
63
5
4
3
2
VCCSA
1
VCCSA
VDDQ
VCCGT
T=190922B
WBC56
22u/6/X5R/6.3V/M
WBC57
22u/6/X5R/6.3V/M
DCC56
22u/6/X5R/6.3V/M
AA32
AA34
AA35
AA36
AA37
AA38
AB32
AB33
AB34
AB35
AB36
AC32
AD32
AE32
AF32
AG32
R40
T37
T38
T39
T40
U33
U34
U35
U36
U37
U38
U39
U40
V32
V33
V34
V36
V38
V40
W32
W34
W35
W36
W37
W38
Y32
Y33
Y34
Y36
Y38
放CPU SOCKET (TOP LAYER)
D
VCCSA
放CPU SOCKET (Bottom LAYER)
VCCIO
VCCIO2 CAP
放CPU SOCKET (TOP LAYER)
C
VCCIO2 CAP
放CPU SOCKET (Bottom LAYER)
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
CML_S_IP
LGA1200K
LGA1200J CML_S_IP
VCCGT_SENSE
VSSGT_SENSE
AB37
AB38
B3
B6
D1
G3
H1
L11
L12
L3
M1
M11
M12
N11
N12
N13
VCCGT_SENSE [29]
VSSGT_SENSE [29]
l
a
ti
AJ9
AK10
AK11
AL10
AL11
VCCIO_1_2
VOUT = 0.95V
IOUT = 9.5A
T=190922B
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCSA
VCCIO_2
VCCIO_2
VCCIO_2
VCCIO_2
VCCIO_2
VCCDDQ_EDGECAP2
VCCDDQ_EDGECAP1
VCCST
VCCST
VCCST
n
e
d
i
f
n y
o
C
p
o
e
t
C
y
t
b
o
a
n
g
i
G Do
AK25
AL12
AL24
AM12
VCCIO
AA3
AB8
AC1
AC7
AD6
U5
V3
V7
W1
W7
W8
VCCIO_0
VOUT = 0.95V FOR CML
VOUT = 1.05V FOR RKL
IOUT = 8A
C6
AE4
D5
D6
VCCDDQ
VCCDDQ
VCCDDQ
VCCDDQ
VCCDDQ
VCCDDQ
VCCDDQ
VCCDDQ
VCCDDQ
VCCDDQ
VCCDDQ
VCCDDQ
VCCDDQ
VCCDDQ
VCCIO_1
VCCIO_1
VCCIO_1
VCCIO_1
VCCSFR
AR14
AT24
AU15
AU25
AV17
AV19
AV23
AW13
AW15
AW24
AW26
AW28
AW30
AY17
D
AM13
AM24
U2
V1
V2
+VCCDDQ_EDGECAP2
+VCCDDQ_EDGECAP1
VCCST
WR87
VCCSFR
R1
WR125
0/4
VCCST_VCCPLL
0/4
VCCST_VCCPLL
WBC124
VCCSFR_OC
VCCSFR_OC
VCCIO_0
VCCIO_0
VCCIO_0
VCCIO_0
VCCIO_0
VCCIO_0
VCCIO_0
VCCIO_0
VCCIO_0
VCCIO_0
VCCIO_0
VCCSTG
VCCSTG
VCCFPGM0
VCCFPGM1
VCCFPGM2
AU13
AU27
VCCSFR_OC
R2
R3
R4
T5
T6
VCCSTG
1u/4/X5R/6.3V/K
WR86
0/4/X
WR95
0/4
VDDQ
VCCPLL_OC
VCCSTG
VCCFPGM
VCCSTG
C
VCCSA_SENSE
VCCIO_1_2_SENSE
VCCIO_0_SENSE
VSS_SA_VCCIO_0_SENSE
12 OF 13
VCCIO
10 OF 12
11 OF 13
CPU-SK/1200/S/GF
CPU-SK/1200/S/GF
WBC53
22u/6/X5R/6.3V/M
WBC54
22u/6/X5R/6.3V/M
WBC59
22u/6/X5R/6.3V/M
CML_S_IP
LGA1200L
放CPU SOCKET (TOP LAYER)
K16
G16
W_OVU1
3VDUAL
B
1
VIN
2
VCCPLL_OC_EN
+VCCDDQ_EDGECAP2
+VCCDDQ_EDGECAP1
WBC76
22u/6/X5R/6.3V/M
5
3
EN
VCCPLL_OC
R1
GND
FB
4
Vout=0.8*(R1+R2)/R2
W_OVC1
2.2u/4/X5R/6.3V/M
WBC75
22u/6/X5R/6.3V/M
VOUT
R2
AP7365-WG-7/SOT23-5/600mA
W_OVR3
W_OVC4
1K/4/1
22P/4/NPO/50V/J
VCCPLL_OC_FB
W_OVR14
1.6K/4/1
W_OVC6
22u/6/X5R/6.3V/M
3VDUAL
AU32
AN25
P33
R33
J4
L4
W_OVC5
0.1u/4/X7R/16V/K
P8
M8
CML=0.17A
RKL=0.25A
放CPU SOCKET (Bottom LAYER)
H8
G4
E4
3VDUAL
J11
J13
W_OVR5
8.2K/4
B15
W_OVR6
8.2K/4
VDDQ
THERMDA2
THERMDC2
EXTBGREF
THERMDA1
THERMDC1
DDR_VIEW_1
DDR_VIEW_0
CPU_TRIGGEROUT
CPU_TRIGGERIN
PEG_VIEW_3
PEG_VIEW_2
PE16_AMON2_PEG_VIEW_1
PE16_AMON1_PEG_VIEW_0
VCCCOREG5
VCCCOREG4
RSVD_M16
RSVD_M33
RSVD_N4
RSVD_T33
PE4_AMON2
PE4_AMON1
AH33
AH32
D8
F8
D12
E12
B
WTP2
WTP3
A_CPU_PCH_TO_R WR88
33/4
A_CPU_PCH_TO [13]
N_PCH_CPU_TI [13]
AL18
L33
M16
M33
N4
T33
DMI_AMON2
DMI_AMON1
CPU_EDM_1
CPU_EDM_0
H_RTCCLK
WR6
0/4
VCCPLL_OC_EN
3
T=190922B
FIVR_PROBE_ANA_1
FIVR_PROBE_ANA_0
13 OF 13
W_OVQ1
CPU-SK/1200/S/GF
1
2
3
W_OVR4
8.2K/4
SOT23
D
A
A
VCCSFR_OC
W_OVC7
0.01u/4/X7R/25V/K/X
1
2
G
VCCSFR_OC
VCCSFR_OC
S W_OVQ2
SOT23
2N7002/SOT23/25pF/5
W_OVC8
22u/6/X5R/6.3V/M
W_OVC9
WBC77
22u/6/X5R/6.3V/M 22u/6/X5R/6.3V/M
Gigabyte Technology
Title
*CML增加,RKL才會用到
CPU LGA1200-C
Size
Custom
MMBT2222A/SOT23/600mA/40
Date:
5
4
3
2
Document Number
Rev
B460M DS3H AC
Y16
Sheet
Thursday, May 14, 2020
1
1.01
of
63
5
4
3
VCORE
VCORE
LGA1200I
LGA1200M CML_S_IP
T=190922B
D
C
A17
A18
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
AJ12
AJ13
AJ14
AJ15
AJ16
AJ17
AJ18
AJ19
AJ20
AJ21
AJ22
AJ23
AJ24
AK13
AK14
AK15
AK16
AK17
AK18
AK19
AK20
AK21
AK22
AK23
B17
B18
B23
B25
B27
B29
B31
B33
B35
C17
LGA1200F CML_S_IP
LGA1200G CML_S_IP
LGA1200H CML_S_IP
T=190922B
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
1
VCORE
VCORE
CML_S_IP
2
C18
C19
C20
C21
C22
C23
C24
C25
C26
C27
C28
C29
C30
C31
C32
C33
C34
C35
D17
D19
D21
D23
D25
D27
D29
D31
D33
D34
D35
E17
E18
E19
E20
E21
E22
E23
E24
E25
E26
E27
E28
E29
E30
E31
E32
E33
E34
F17
F19
F21
F23
F25
F27
F29
F31
F33
G17
G18
G19
G20
G21
G22
G23
G24
G25
G26
G27
G28
G29
G30
G31
G32
G33
G34
H17
H19
H21
H23
H25
H27
H29
H31
H33
J17
J18
J19
J20
J21
J22
J23
J24
J25
J26
J27
J28
J29
J30
J31
J32
J33
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
9 OF 13
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
A13
A36
A38
A4
A7
AA33
AA6
AB5
AC34
AC35
AC36
AC4
AC8
AD3
AD33
AD37
AD38
AD39
AD40
AE1
AE33
AE35
AE37
AE5
AE6
AE7
AE8
AF33
AF35
AF37
AF39
AF4
AG1
AG2
AG3
AG33
AG37
AG39
AG4
AG6
AG7
AH34
AH35
AH36
AH37
AH4
AJ11
AJ2
AJ25
AJ29
AJ33
AJ37
AJ38
AJ39
AJ4
AJ40
AJ5
AJ6
AJ7
AJ8
AK12
AK2
AK24
AK27
AK29
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
T=190922B
CPU-SK/1200/S/GF
B16
C16
VCORE_VCC_SEN
VCORE_VSS_SEN
[29]
[29]
6 OF 13
CPU-SK/1200/S/GF
B
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AK31
AK33
AK35
AK37
AK4
AK9
AL13
AL14
AL15
AL16
AL17
AL19
AL20
AL21
AL22
AL23
AL25
AL27
AL29
AL31
AL33
AL35
AL37
AL39
AL4
AL6
AL7
AL9
AM1
AM10
AM11
AM2
AM25
AM29
AM3
AM33
AM37
AM39
AM4
AM9
AN13
AN14
AN16
AN18
AN20
AN22
AN24
AN26
AN27
AN28
AN29
AN30
AN31
AN32
AN33
AN34
AN35
AN36
AN37
AN4
AN5
AN6
AN7
AN8
AN9
T=190922B
AP11
AP13
AP2
AP27
AP32
AP37
AP38
AP39
AP4
AP40
AP9
AR11
AR13
AR15
AR17
AR19
AR2
AR21
AR23
AR25
AR27
AR29
AR30
AR32
AR34
AR35
AR37
AR4
AR6
AR7
AR9
AT13
AT15
AT16
AT17
AT18
AT20
AT22
AT27
AT32
AT37
AT39
AT4
AT9
AU1
AU10
AU11
AU12
AU2
AU26
AU28
AU29
AU3
AU30
AU31
AU33
AU34
AU35
AU36
AU37
AU39
AU4
AU5
AU6
AU7
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
T=190922B
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
l
a
i
t
n
e
d
i
f
n y
o
C
p
o
e
t
C
y
t
b
o
a
n
g
i
G Do
VCCCORE_SENSE
10 OF 13 VSSCORE_SENSE
CPU-SK/1200/S/GF
J34
K17
K19
K21
K23
K25
K27
K29
K31
K32
K33
L17
L18
L19
L20
L21
L22
L23
L24
L25
L26
L27
L28
L29
L30
L31
L32
M17
M19
M21
M23
M25
M27
M29
M31
M32
N17
N18
N19
N20
N21
N22
N23
N24
N25
N26
N27
N28
N29
N30
N32
AU8
AU9
AV10
AV12
AV21
AV32
AV37
AV6
AW12
AW32
AW34
AW35
AW37
AW4
AW6
AW8
AY12
AY3
AY32
AY6
B10
B24
B26
B28
B30
B32
B34
C12
C13
C2
C37
C39
C5
C8
D11
D15
D18
D20
D22
D24
D26
D28
D30
D32
D36
D39
D4
D7
D9
E10
E11
E13
E14
E16
E3
E35
E38
E5
E8
E9
F1
F10
F12
F14
F16
F18
F20
F22
F24
F26
F28
F30
F32
F34
F37
F4
F40
F7
G15
G35
G38
G5
G8
H11
H13
H16
H18
H20
H22
H24
H26
H28
H30
H32
H34
H37
H4
H40
H7
H9
J10
J12
J14
J16
J3
J35
J38
J5
J8
K1
K10
K14
K15
K18
K20
K22
K24
K26
K28
K30
K34
K37
K4
K40
K7
K8
L10
L16
L5
L8
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VCC
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
L9
M13
M18
M20
M22
M24
M26
M28
M30
M34
M36
M39
M4
M7
N10
N16
N3
N33
N5
N8
P1
P32
P35
P4
P40
P7
R37
R38
R39
R5
R8
T2
T34
T35
T36
T8
U3
U32
U4
U6
V35
V37
V39
V6
V8
W33
W4
Y35
Y37
Y5
Y8
D
C
8 OF 13
7 OF 13
CPU-SK/1200/S/GF
B
CPU-SK/1200/S/GF
* 刪 Vcore 電容
A
A
Gigabyte Technology
Title
CPU LGA1200-D
5
4
3
2
Size
Custom
Document Number
Date:
Thursday, May 14, 2020
Rev
B460M DS3H AC
Y17
Sheet
1
1.01
of
63
8
7
6
5
4
DDR4_A1
3
2
1
DDR4_A2
VDDQ
Rev:0.1
77
221
DDRVTT
2
4
6
9
11
13
15
17
20
22
24
26
28
31
33
35
37
39
42
44
46
48
50
53
55
57
94
96
98
101
103
105
107
109
112
114
116
118
120
123
125
127
129
131
134
136
138
147
149
151
154
156
158
160
162
165
167
169
171
173
176
178
180
182
184
187
189
191
193
195
198
200
202
239
241
243
246
248
250
252
254
257
259
261
263
265
268
270
272
274
276
279
281
283
D
MDA[0..63]
[5] MDA[0..63]
MAAA[0..16]
[5] MAAA[0..16]
M_DQSA[0..7]
[5] M_DQSA[0..7]
M_-DQSA[0..7]
[5] M_-DQSA[0..7]
MODT_A[0..3]
[5] MODT_A[0..3]
C
59
61
64
67
70
73
76
80
83
85
88
90
92
204
206
209
212
215
217
220
223
226
229
231
233
236
VDDQ
B
VPP_25V
142
143
286
287
288
1
145
MAC11
VREF_DDRA
1u/4/X5R/6.3V/K
MAC16
146
0.1u/4/X7R/16V/K
MA0_SA2
MA0_SA1
MA0_SA0
VPP_25V
[9,12,16,21,22,26,29,41,54,57]
[9,12,16,21,22,26,29,41,54,57]
N_SMBDATA
N_SMBCLK
224
81
207
63
[5] SBAA1
[5] SBAA0
[5] BG_A1
[5] BG_A0
219
218
75
74
[5] M_-DCLKA1
[5] M_DCLKA1
[5] M_-DCLKA0
[5] M_DCLKA0
[5] MAAA[0..16]
A
[5]
[5]
M_-CSA1
M_-CSA0
[5]
[5]
CKEA1
CKEA0
284
238
140
139
285
141
235
237
93
89
84
203
60
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
MAAA14
MAAA15
MAAA16
79
72
216
71
214
213
69
211
68
66
225
210
65
232
228
86
82
234
VTT
VTT
RFU
RFU
RFU
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
NC2_SAVE*1
ODT1
ODT0
PARITY
RESET*
EVENT*
ALERT*
ACT*
CB0_NC
CB1_NC
CB2_NC
CB3_NC
CB4_NC
CB5_NC
CB6_NC
CB7_NC
DQS0
DQS0*
DQS1
DQS1*
DQS2
DQS2*
DQS3
DQS3*
DQS4
DQS4*
DQS5
DQS5*
DQS6
DQS6*
DQS7
DQS7*
DQS8
DQS8*
DM0/DQS9_DBI0
NC/DQS9*
DM1/DQS10_DBI1
NC/DQS10*
DM2/DQS11_DBI2
NC/DQS11*
DM3/DQS12_DBI3
NC/DQS12*
DM4/DQS13_DBI4
NC/DQS13*
DM5/DQS14_DBI5
NC/DQS14*
DM6/DQS15_DBI6
NC/DQS15*
DM7/DQS16_DBI7
NC/DQS16*
DM8/DQS17_DBI8
NC/DQS17*
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VPP
VPP
VPP
VPP
VPP
12V3_NC
12V3_NC
VREFCA
VDDSPD
SA2_RFU
SA1
SA0
SDA
SCL
BA1
BA0
BG1
BG0
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
227
205
144
91
87
222
58
78
208
62
77
221
DDRVTT
VDDQ
230
MODT_A1
MODT_A0
CH_A0
MODT_A1
MODT_A0
M_DDR_PARA
-DDR3_RST
[5]
[5]
2
4
6
9
11
13
15
17
20
22
24
26
28
31
33
35
37
39
42
44
46
48
50
53
55
57
94
96
98
101
103
105
107
109
112
114
116
118
120
123
125
127
129
131
134
136
138
147
149
151
154
156
158
160
162
165
167
169
171
173
176
178
180
182
184
187
189
191
193
195
198
200
202
239
241
243
246
248
250
252
254
257
259
261
263
265
268
270
272
274
276
279
281
283
MAR19
240/4/1
[5]
[9,12]
M_-ALERT_A
[5]
M_-ACT_A [5]
49
194
56
201
47
192
54
199
153
152
M_DQSA0
M_-DQSA0
164
163
M_DQSA1
M_-DQSA1
175
174
M_DQSA2
M_-DQSA2
186
185
M_DQSA3
M_-DQSA3
245
244
M_DQSA4
M_-DQSA4
256
255
M_DQSA5
M_-DQSA5
267
266
M_DQSA6
M_-DQSA6
278
277
M_DQSA7
M_-DQSA7
VDDQ
18
19
29
30
40
41
99
100
110
111
121
122
132
133
51
52
5
150
12
157
3
148
10
155
16
161
23
168
14
159
21
166
27
172
34
179
25
170
32
177
38
183
45
190
36
181
43
188
97
242
104
249
95
240
102
247
108
253
115
260
106
251
113
258
119
264
126
271
117
262
124
269
130
275
137
282
128
273
135
280
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
59
61
64
67
70
73
76
80
83
85
88
90
92
204
206
209
212
215
217
220
223
226
229
231
233
236
VDDQ
VPP_25V
142
143
286
287
288
1
145
MAC42
0.1u/4/X7R/16V/K
MAC43
VREF_DDRA
0.1u/4/X7R/16V/K
MA1_SA2
MA1_SA1
MA1_SA0
VPP_25V
[9,12,16,21,22,26,29,41,54,57]
[9,12,16,21,22,26,29,41,54,57]
N_SMBDATA
N_SMBCLK
CKE1
CKE0
DDR4/288/BK/VA/D/GF/TWO LATCH
BLK
[5]
[5]
M_-CSA3
M_-CSA2
[5]
[5]
CKEA3
CKEA2
235
237
93
89
84
203
60
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
MAAA14
MAAA15
MAAA16
[5] MAAA[0..16]
DDR footprint及料號請依照各機種需求修改
MA0_SA0
MA0_SA1
MA0_SA2
* 移除 short pad
284
238
140
139
285
141
219
218
75
74
[5] M_-DCLKA3
[5] M_DCLKA3
[5] M_-DCLKA2
[5] M_DCLKA2
C_2_NC
S3_N_C
S2_N_C
S1_N
S0_N
146
224
81
207
63
[5] SBAA1
[5] SBAA0
[5] BG_A1
[5] BG_A0
CK1/NU*
CK1/NU
CK0*
CK0
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14_WE*
A15_CAS*
A16_RAS*
A17_NC
RFU
RFU
RFU
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
NC2_SAVE*1
ODT1
ODT0
PARITY
RESET*
EVENT*
ALERT*
ACT*
CB0_NC
CB1_NC
CB2_NC
CB3_NC
CB4_NC
CB5_NC
CB6_NC
CB7_NC
DQS0
DQS0*
DQS1
DQS1*
DQS2
DQS2*
DQS3
DQS3*
DQS4
DQS4*
227
205
144
MAR15
2K/4/1
VDDQ
230
91
87
222
58
78
208
62
MODT_A3
MODT_A2
CH_A1
MODT_A3
MODT_A2
M_DDR_PARA
-DDR3_RST
[5]
[5]
[5]
[9,12]
MABC4
0.1u/4/X7R/16V/K
79
72
216
71
214
213
69
211
68
66
225
210
65
232
228
86
82
234
DQS5
DQS5*
DQS6
DQS6*
DQS7
DQS7*
DQS8
DQS8*
DM0/DQS9_DBI0
NC/DQS9*
DM1/DQS10_DBI1
NC/DQS10*
DM2/DQS11_DBI2
NC/DQS11*
DM3/DQS12_DBI3
NC/DQS12*
DM4/DQS13_DBI4
NC/DQS13*
DM5/DQS14_DBI5
NC/DQS14*
DM6/DQS15_DBI6
NC/DQS15*
DM7/DQS16_DBI7
NC/DQS16*
DM8/DQS17_DBI8
NC/DQS17*
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VPP
VPP
VPP
VPP
VPP
12V3_NC
12V3_NC
VREFCA
VDDSPD
SA2_RFU
SA1
SA0
SDA
SCL
BA1
BA0
BG1
BG0
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
Footprint :R0402-2-SHORT20
VREF_DDRA
MR23
M_-ALERT_A
[5]
M_-ACT_A [5]
D
153
152
M_DQSA0
M_-DQSA0
164
163
M_DQSA1
M_-DQSA1
175
174
M_DQSA2
M_-DQSA2
186
185
M_DQSA3
M_-DQSA3
245
244
M_DQSA4
M_-DQSA4
256
255
M_DQSA5
M_-DQSA5
267
266
M_DQSA6
M_-DQSA6
278
277
M_DQSA7
M_-DQSA7
l
a
ti
197
196
7
8
VDDQ
18
19
29
30
40
41
99
100
DDR12V Decouple
VDDQ
VDDQ
MABC18
1u/4/X5R/6.3V/K
MABC38
1u/4/X5R/6.3V/K
MABC15
1u/4/X5R/6.3V/K
MABC39
0.1u/4/X7R/16V/K
MABC11
1u/4/X5R/6.3V/K
7
MASC1
1u/4/X5R/6.3V/K
MABC34
1u/4/X5R/6.3V/K
MASC2
1u/4/X5R/6.3V/K
VDDQ
MABC35
1u/4/X5R/6.3V/K
MABC17
1u/4/X5R/6.3V/K
MABC10
22u/6/X5R/6.3V/M
VDDQ
MABC36
1u/4/X5R/6.3V/K
MABC21
1u/4/X5R/6.3V/K
MABC8
2.2u/4/X5R/6.3V/M
C
VDDQ
121
122
132
133
* 電容移到 [RT8120_DDR]
51
52
5
150
12
157
3
148
10
155
16
161
23
168
14
159
21
166
27
172
34
179
25
170
32
177
38
183
45
190
36
181
43
188
97
242
104
249
95
240
102
247
108
253
115
260
106
251
113
258
119
264
126
271
117
262
124
269
130
275
137
282
128
273
135
280
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
VDDQ
MABC19
MABC20
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC14
MABC30
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC13
MABC12
MABC16
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
DDRVTT Decouple
DDRVTT
DDRVTT
MABC9
22u/6/X5R/6.3V/M
MABC22
1u/4/X5R/6.3V/K
MABC25
0.1u/4/X7R/16V/K
MABC23
0.1u/4/X7R/16V/K
MABC24
1u/4/X5R/6.3V/K
MABC28
0.1u/4/X7R/16V/K
* 刪電容
B
VDDQ
VDDQ
MABC41
0.1u/4/X7R/16V/K
MABC42
0.1u/4/X7R/16V/K
MABC43
0.1u/4/X7R/16V/K
MABC44
0.1u/4/X7R/16V/K
MABC45
0.1u/4/X7R/16V/K
MABC56
22u/6/X5R/6.3V/M
MABC57
22u/6/X5R/6.3V/M
MABC58
22u/6/X5R/6.3V/M
MABC59
22u/6/X5R/6.3V/M
MABC60
22u/6/X5R/6.3V/M
MABC61
22u/6/X5R/6.3V/M
MABC62
22u/6/X5R/6.3V/M
MABC46
0.1u/4/X7R/16V/K
MABC47
0.1u/4/X7R/16V/K
MABC48
0.1u/4/X7R/16V/K
MABC49
0.1u/4/X7R/16V/K
MABC50
0.1u/4/X7R/16V/K
VDDQ
MABC51
0.1u/4/X7R/16V/K
MABC52
0.1u/4/X7R/16V/K
MABC53
0.1u/4/X7R/16V/K
MABC54
0.1u/4/X7R/16V/K
MABC55
0.1u/4/X7R/16V/K
比照公板位置擺放
CK1/NU*
CK1/NU
CK0*
CK0
C_2_NC
S3_N_C
S2_N_C
S1_N
S0_N
CKE1
CKE0
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14_WE*
A15_CAS*
A16_RAS*
A17_NC
A
MA1_SA0
MA1_SA1
MA1_SA2
VPP_25V
Gigabyte Technology
Title
CHANNEL A1
SA2:0=001
GRAY
5
MASC4
0.1u/4/X7R/16V/K
MABC37
1u/4/X5R/6.3V/K
110
111
* 深灰色 雙耳扣
6
MASC3
1u/4/X5R/6.3V/K
VDDQ
VDDQ
DDR4 CHANNEL A
Size
Document Number
Custom
Date:
8
[5]
MR24
24.9/4/1
49
194
56
201
47
192
54
199
DDR4/288/GY/VA/D/GF/TWO LATCH
* 黑色 雙耳扣
VREF_CAB
MC19
0.022u/4/X7R/25V/K
MAR20
240/4/1
* 移除 short pad
CHANNEL A0
SA2:0=000
2.2/4
MAR16
2K/4/1
n
e
d
i
f
n y
o
C
p
o
e
t
C
y
t
b
o
a
n
g
i
G Do
197
196
7
8
VTT
VTT
4
3
2
Rev
1.01
B460M DS3H AC Y1
Sheet
1
8
of
63
5
4
3
2
1
DDR4_B2
DDR4_B1
Rev:0.1
77
221
DDRVTT
2
4
6
9
11
13
15
17
20
22
24
26
28
31
33
35
37
39
42
44
46
48
50
53
55
57
94
96
98
101
103
105
107
109
112
114
116
118
120
123
125
127
129
131
134
136
138
147
149
151
154
156
158
160
162
165
167
169
171
173
176
178
180
182
184
187
189
191
193
195
198
200
202
239
241
243
246
248
250
252
254
257
259
261
263
265
268
270
272
274
276
279
281
283
D
MDB[0..63]
[5] MDB[0..63]
MAAB[0..16]
[5] MAAB[0..16]
M_DQSB[0..7]
[5] M_DQSB[0..7]
M_-DQSB[0..7]
[5] M_-DQSB[0..7]
MODT_B[0..3]
[5] MODT_B[0..3]
C
59
61
64
67
70
73
76
80
83
85
88
90
92
204
206
209
212
215
217
220
223
226
229
231
233
236
VDDQ
B
142
143
286
287
288
VPP_25V
1
145
MAC12
MAC15
0.1u/4/X7R/16V/K
VREF_DDRB
0.1u/4/X7R/16V/K
MB0_SA2
MB0_SA1
MB0_SA0
VPP_25V
[8,12,16,21,22,26,29,41,54,57]
[8,12,16,21,22,26,29,41,54,57]
N_SMBDATA
N_SMBCLK
219
218
75
74
[5] M_-DCLKB1
[5] M_DCLKB1
[5] M_-DCLKB0
[5] M_DCLKB0
A
M_-CSB1
M_-CSB0
[5]
[5]
CKEB1
CKEB0
[5] MAAB[0..16]
284
238
140
139
285
141
224
81
207
63
[5] SBAB1
[5] SBAB0
[5] BG_B1
[5] BG_B0
[5]
[5]
146
235
237
93
89
84
203
60
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13
MAAB14
MAAB15
MAAB16
79
72
216
71
214
213
69
211
68
66
225
210
65
232
228
86
82
234
VTT
VTT
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
RFU
RFU
RFU
NC2_SAVE*1
ODT1
ODT0
PARITY
RESET*
EVENT*
ALERT*
ACT*
CB0_NC
CB1_NC
CB2_NC
CB3_NC
CB4_NC
CB5_NC
CB6_NC
CB7_NC
DQS0
DQS0*
DQS1
DQS1*
DQS2
DQS2*
DQS3
DQS3*
DQS4
DQS4*
DQS5
DQS5*
DQS6
DQS6*
DQS7
DQS7*
DQS8
DQS8*
DM0/DQS9_DBI0
NC/DQS9*
DM1/DQS10_DBI1
NC/DQS10*
DM2/DQS11_DBI2
NC/DQS11*
DM3/DQS12_DBI3
NC/DQS12*
DM4/DQS13_DBI4
NC/DQS13*
DM5/DQS14_DBI5
NC/DQS14*
DM6/DQS15_DBI6
NC/DQS15*
DM7/DQS16_DBI7
NC/DQS16*
DM8/DQS17_DBI8
NC/DQS17*
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VPP
VPP
VPP
VPP
VPP
12V3_NC
12V3_NC
VREFCA
VDDSPD
SA2_RFU
SA1
SA0
SDA
SCL
BA1
BA0
BG1
BG0
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
227
205
144
91
87
222
58
78
208
62
MODT_B1
MODT_B0
MODT_B1
MODT_B0
M_DDR_PARB
-DDR3_RST
CH_B0
[5]
[5]
[5]
[8,12]
2
4
6
9
11
13
15
17
20
22
24
26
28
31
33
35
37
39
42
44
46
48
50
53
55
57
94
96
98
101
103
105
107
109
112
114
116
118
120
123
125
127
129
131
134
136
138
147
149
151
154
156
158
160
162
165
167
169
171
173
176
178
180
182
184
187
189
191
193
195
198
200
202
239
241
243
246
248
250
252
254
257
259
261
263
265
268
270
272
274
276
279
281
283
MAR22
240/4/1
M_-ALERT_B
[5]
M_-ACT_B [5]
49
194
56
201
47
192
54
199
153
152
M_DQSB0
M_-DQSB0
164
163
M_DQSB1
M_-DQSB1
175
174
M_DQSB2
M_-DQSB2
186
185
M_DQSB3
M_-DQSB3
245
244
M_DQSB4
M_-DQSB4
256
255
M_DQSB5
M_-DQSB5
267
266
M_DQSB6
M_-DQSB6
278
277
M_DQSB7
M_-DQSB7
7
8
VDDQ
18
19
29
30
40
41
99
100
110
111
121
122
132
133
51
52
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
59
61
64
67
70
73
76
80
83
85
88
90
92
204
206
209
212
215
217
220
223
226
229
231
233
236
VDDQ
VPP_25V
142
143
286
287
288
1
145
MAC44
MAC45
1u/4/X5R/6.3V/K
VREF_DDRB
0.1u/4/X7R/16V/K
MB1_SA2
MB1_SA1
MB1_SA0
VPP_25V
[8,12,16,21,22,26,29,41,54,57]
[8,12,16,21,22,26,29,41,54,57]
N_SMBDATA
N_SMBCLK
CKE1
CKE0
[5]
[5]
M_-CSB3
M_-CSB2
[5]
[5]
CKEB3
CKEB2
235
237
93
89
84
203
60
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13
MAAB14
MAAB15
MAAB16
[5] MAAB[0..16]
MB0_SA0
MB0_SA1
MB0_SA2
VPP_25V
* 移除 short pad
CHANNEL B0
SA2:0=010
BLK
5
RFU
RFU
RFU
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
NC2_SAVE*1
ODT1
ODT0
PARITY
RESET*
EVENT*
ALERT*
ACT*
CB0_NC
CB1_NC
CB2_NC
CB3_NC
CB4_NC
CB5_NC
CB6_NC
CB7_NC
227
205
144
VDDQ
VDDQ
230
91
87
222
58
78
208
62
MODT_B3
MODT_B2
CH_B1
MODT_B3
MODT_B2
[5]
[5]
M_DDR_PARB
[5]
-DDR3_RST
[8,12]
MAR18
2K/4/1
MAR23
240/4/1
MABC5
0.1u/4/X7R/16V/K
VREF_DDRB
Footprint :R0402-2-SHORT20
MR25
2.2/4
VREF_DQB
MAR17
2K/4/1
DDR footprint及料號請依照各機種需求修改
MR26
24.9/4/1
M_-ALERT_B
[5]
M_-ACT_B [5]
D
79
72
216
71
214
213
69
211
68
66
225
210
65
232
228
86
82
234
DQS0
DQS0*
DQS1
DQS1*
DQS2
DQS2*
DQS3
DQS3*
DQS4
DQS4*
DQS5
DQS5*
DQS6
DQS6*
DQS7
DQS7*
DQS8
DQS8*
DM0/DQS9_DBI0
NC/DQS9*
DM1/DQS10_DBI1
NC/DQS10*
DM2/DQS11_DBI2
NC/DQS11*
DM3/DQS12_DBI3
NC/DQS12*
DM4/DQS13_DBI4
NC/DQS13*
DM5/DQS14_DBI5
NC/DQS14*
DM6/DQS15_DBI6
NC/DQS15*
DM7/DQS16_DBI7
NC/DQS16*
DM8/DQS17_DBI8
NC/DQS17*
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VPP
VPP
VPP
VPP
VPP
12V3_NC
12V3_NC
VREFCA
VDDSPD
SA2_RFU
SA1
SA0
SDA
SCL
BA1
BA0
BG1
BG0
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
153
152
M_DQSB0
M_-DQSB0
164
163
M_DQSB1
M_-DQSB1
175
174
M_DQSB2
M_-DQSB2
186
185
M_DQSB3
M_-DQSB3
245
244
M_DQSB4
M_-DQSB4
256
255
M_DQSB5
M_-DQSB5
267
266
M_DQSB6
M_-DQSB6
278
277
M_DQSB7
M_-DQSB7
197
196
7
8
VDDQ
18
19
29
30
40
41
99
100
110
111
C
121
122
132
133
51
52
5
150
12
157
3
148
10
155
16
161
23
168
14
159
21
166
27
172
34
179
25
170
32
177
38
183
45
190
36
181
43
188
97
242
104
249
95
240
102
247
108
253
115
260
106
251
113
258
119
264
126
271
117
262
124
269
130
275
137
282
128
273
135
280
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
B
CK1/NU*
CK1/NU
CK0*
CK0
C_2_NC
S3_N_C
S2_N_C
S1_N
S0_N
CKE1
CKE0
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14_WE*
A15_CAS*
A16_RAS*
A17_NC
A
MB1_SA0
MB1_SA1
MB1_SA2
VPP_25V
VPP_25V
Gigabyte Technology
* 移除 short pad
CHANNEL B1
SA2:0=011
GRAY
* 深灰色 雙耳扣
Title
DDR4 CHANNEL B
Size
Document Number
Custom
Rev
3
2
1.01
B460M DS3H AC Y1
Date:
4
[5]
MC20
0.022u/4/X7R/25V/K
49
194
56
201
47
192
54
199
DDR4/288/GY/VA/D/GF/TWO LATCH
DDR4/288/BK/VA/D/GF/TWO LATCH
* 黑色 雙耳扣
284
238
140
139
285
141
219
218
75
74
[5] M_-DCLKB3
[5] M_DCLKB3
[5] M_-DCLKB2
[5] M_DCLKB2
C_2_NC
S3_N_C
S2_N_C
S1_N
S0_N
146
224
81
207
63
[5] SBAB1
[5] SBAB0
[5] BG_B1
[5] BG_B0
CK1/NU*
CK1/NU
CK0*
CK0
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14_WE*
A15_CAS*
A16_RAS*
A17_NC
VTT
VTT
l
a
i
t
n
e
d
i
f
n y
o
C
p
o
e
t
C
y
t
b
o
a
n
g
i
G Do
197
196
5
150
12
157
3
148
10
155
16
161
23
168
14
159
21
166
27
172
34
179
25
170
32
177
38
183
45
190
36
181
43
188
97
242
104
249
95
240
102
247
108
253
115
260
106
251
113
258
119
264
126
271
117
262
124
269
130
275
137
282
128
273
135
280
77
221
DDRVTT
VDDQ
230
Sheet
1
9
of
63
5
4
NR1
8.2K/4 N_-P_PME
BF15
AH16
AH14
AG17
AF17
AU19
AP17
D
N_-ICH_SPI_CS
N_ICH_SPI_CLK
[19] N_-ICH_SPI_CS
[19,53] N_ICH_SPI_CLK
NR7
62/4
[53] N_SPI_TPM_CS
[19] N_SPI_DQ2
[19] N_SPI_DQ3
[19,53] N_ICH_SPI_MOSI
[19,53] N_ICH_SPI_MISO
NRN5
62/8P4R/4
1
3
5
7
N_SPI_DQ2
N_SPI_DQ3
N_ICH_SPI_MOSI
N_ICH_SPI_MISO
C
N_GPP_I3
NR17
8.2K/4
N_GPP_I2
NR221
8.2K/4/X
BF27
BE27
BF28
BE29
BA27
N_SPI_DQ2_R
N_SPI_DQ3_R
N_SPI_TPM_CS
BF26
BD27
AY27
N_SPI_DQ2_R
N_SPI_DQ3_R
N_SPI_MOSI_R
N_SPI_MISO_R
[41] N_VGA_HDP_F
[40] N_DVI_HDP_F
[43] N_HDMI_HDP_F
VCC3
N_SPI_MOSI_R
N_SPI_MISO_R
N_-SPI_CS_R
N_SPI_CLK_R
2
GPP_A_11_PMEB
GPP_B_13_PLTRSTB
TD_ANODE
TD_CATHODE
TD_DFTANATP_0
TD_DFTANATP_1
GPP_G_16_GSXCLK
GPP_G_12_GSXDOUT
GPP_G_13_GSXSLOAD
GPP_G_14_GSXDIN
GPP_G_15_GSXSRESETB
FPF_VREF
FPF_MON
GPP_E_3_CPU_GP_0
GPP_E_7_CPU_GP_1
GPP_B_3_CPU_GP_2
GPP_B_4_CPU_GP_3
SPI0_MOSI_IO_0
SPI0_MISO_IO_1
SPI0_FLASH_0_CSB
SPI0_CLK
SPI0_FLASH_1_CSB
BD24
NR24
N_-PFMRST [16]
T43
AC39
Y36
Y43
U44
AP41
AK43
BF21
BF22
GPP_H_18_SML4ALERTB
GPP_H_17_SML4DATA
GPP_H_16_SML4CLK
GPP_H_15_SML3ALERTB
GPP_H_14_SML3DATA
GPP_H_13_SML3CLK
GPP_H_12_SML2ALERTB
GPP_H_11_SML2DATA
GPP_H_10_SML2CLK
SPI0_IO_2
SPI0_IO_3
SPI0_TPM_CSB
N_SPI_DQ2
GPP_D_1_SPI1_CLK
GPP_D_0_SPI1_CSB
GPP_D_3_SPI1_MOSI_IO_0
GPP_D_2_SPI1_MISO_IO_1
GPP_D_22_SPI1_IO_3
GPP_D_21_SPI1_IO_2
INTRUDERB
BF9
N_-INTRUDER
3VDUAL
N_GPP_I0
N_GPP_I1
N_GPP_I2
N_GPP_I3
N_GPP_I4
N_24MCLK
N_-24MCLK
N_CPUCLK
N_-CPUCLK
N_GPP_B5
NR2
8.2K/4
N_GPP_B6
NR3
8.2K/4
N_GPP_B7
NR4
8.2K/4
N_GPP_B9
NR8
8.2K/4
N_GPP_H3
NR439
8.2K/4
2.7K/4/1 XCLK_BIASREF
[21] -PCIEX16_PR
[22] -PCIEX1_PR1
[22] -PCIEX1_PR2
[54] WIFI_CKREQL
[44] LA_-CLKREQ
[24] M2M_-CLKREQ
AP7
AT8
AP8
AT7
BA1
G2
G1
H1
H2
A5
E1
F1
N_Y1
N_Y2
BF7
BG7
N_GPP_B5
N_GPP_B6
N_GPP_B7
BE22
BA24
BA19
BE23
BD22
BF23
AR29
AU27
BG30
BF30
BD29
BE31
AY29
AV29
BD31
BF31
N_GPP_B9
N_GPP_B10
N_GPP_H3
T13
T11
R3
R2
A
N_-INTRUDER
[12]
PCHE
XTALO_PCH
XTALI_PCH
NR31
N_GPP_B3 [18]
N_GPP_B4 [18]
CHIP 82B460 A0 INTEL/[10HB1-03B460-10R]
BC17
VCC1_05_PCH
D
N_GPP_B3
N_GPP_B4
AT5
BA6
AW5
AV7
AY1
AY2
GPP_I_7_DDPC_CTRLCLK
GPP_I_8_DDPC_CTRLDATA
GPP_I_5_DDPB_CTRLCLK
GPP_I_6_DDPB_CTRLDATA
GPP_I_9_DDPD_CTRLCLK
GPP_I_10_DDPD_CTRLDATA
GPP_I_0_DDSP_HPD_0
GPP_I_1_DDSP_HPD_1
GPP_I_2_DDSP_HPD_2
GPP_I_3_DDSP_HPD_3
GPP_I_4_EDP_HPD
N_DDPC_CTRLCLK
N_DDPC_CTRLDATA
N_DDPB_CTRLCLK
N_DDPB_CTRLDATA
N_DDPD_CTRLCLK
N_DDPD_CTRLDATA
AD44
AE39
AB45
Y7
AA5
U1
U2
CLKOUT_ITPXDP_N
CLKOUT_ITPXDP_P
CLKOUT_CPUNSSC_P
CLKOUT_CPUNSSC_N
CLKOUT_CPUPCIBCLK_N
CLKOUT_CPUPCIBCLK_P
CLKOUT_CPUBCLK_P
CLKOUT_CPUBCLK_N
XTAL_OUT
XTAL_IN
CLKOUT_SRC_N_0
CLKOUT_SRC_P_0
XCLK_BIASREF
CLKOUT_SRC_N_1
CLKOUT_SRC_P_1
RTCX1
RTCX2
CLKOUT_SRC_N_2
CLKOUT_SRC_P_2
GPP_B_5_SRCCLKREQB_0
GPP_B_6_SRCCLKREQB_1
GPP_B_7_SRCCLKREQB_2
GPP_B_8_SRCCLKREQB_3
GPP_B_9_SRCCLKREQB_4
GPP_B_10_SRCCLKREQB_5
GPP_H_0_SRCCLKREQB_6
GPP_H_1_SRCCLKREQB_7
GPP_H_2_SRCCLKREQB_8
GPP_H_3_SRCCLKREQB_9
GPP_H_4_SRCCLKREQB_10
GPP_H_5_SRCCLKREQB_11
GPP_H_6_SRCCLKREQB_12
GPP_H_7_SRCCLKREQB_13
GPP_H_8_SRCCLKREQB_14
GPP_H_9_SRCCLKREQB_15
CLKOUT_SRC_N_3
CLKOUT_SRC_P_3
CLKOUT_SRC_N_4
CLKOUT_SRC_P_4
CLKOUT_SRC_N_5
CLKOUT_SRC_P_5
CLKOUT_SRC_N_6
CLKOUT_SRC_P_6
CLKOUT_SRC_N_7
CLKOUT_SRC_P_7
CLKOUT_SRC_N_8
CLKOUT_SRC_P_8
CLKOUT_SRC_N_15
CLKOUT_SRC_P_15
CLKOUT_SRC_N_9
CLKOUT_SRC_P_9
CLKOUT_SRC_N_14
CLKOUT_SRC_P_14
CLKOUT_SRC_N_10
CLKOUT_SRC_P_10
CLKOUT_SRC_N_13
CLKOUT_SRC_P_13
CLKOUT_SRC_N_11
CLKOUT_SRC_P_11
CLKOUT_SRC_N_12
CLKOUT_SRC_P_12
A_-SKTOCC
N_GPP_G19
N_GPP_G18
NRN1
8.2K/8P4R/4
1
3
5
7
只能接GPP_H23
L2
L3
J3
J2
N_-CPUPCIBCLK [4]
N_CPUPCIBCLK [4]
P5
P7
PA_-SRCCLK_3GIO [21]
PA_SRCCLK_3GIO [21]
PCIEX16
M7
M5
PI_-PCIE_CLK [22]
PI_PCIE_CLK [22]
PCIEX1_1
H7
G7
PJ_-PCIE_CLK [22]
PJ_PCIE_CLK [22]
PCIEX1_2
*
XTALI_PCH_R
3
4
SMD
E3
E4
CK_WIFI_100M_DN
CK_WIFI_100M_DP
C5
C6
LA_-SRCCLK_LAN [44]
LA_SRCCLK_LAN [44]
[54]
[54]
3 G
G 1
1
NR32
0/4
XTALI_PCH
B
NR34
1M/4/1
2
XTALO_PCH
NX1
24M/12p/30ppm/3.2*2.5/70/S
K7
K5
NC1
12p/4/NPO/50V/J
NC2
12p/4/NPO/50V/J
M.2 WIFI
N_Y1
RTL8111G
N_Y2
NR37
10M/4
T8
T7
NX2
32.768K/12.5p/20ppm/3.2*1.5/70k/S
V5
V7
NC3
15P/4/NPO/50V/J
Y10
Y11
M2
M1
CK_M2M_100M_DN [24]
CK_M2M_100M_DP [24]
NC4
15P/4/NPO/50V/J
M.2_A
A
P3
P2
T2
T3
ANS 7893844
Gigabyte Technology
Title
PCH CLOCK BUFFER
CHIP 82B460 A0 INTEL/[10HB1-03B460-10R]
4
C
N_PS_ONB [16]
7 of 13
5
VCC3
2
4
6
8
N_GPP_G21 [53]
NR82
20K/4/1
GPP_A_16_CLKOUT_48
[40]
[40]
[41]
[41]
[43]
[43]
[11] N_GPP_G19
[11] N_GPP_G18
R44
R45
AC30
Y35
BG34
GPP_G_23
GPP_G_22
GPP_G_21
GPP_G_20
GPP_H_23
N_DDPC_CTRLCLK
N_DDPC_CTRLDATA
N_DDPB_CTRLCLK
N_DDPB_CTRLDATA
N_DDPD_CTRLCLK
N_DDPD_CTRLDATA
A_-SKTOCC [4]
5 of 13
CHIP 82B460 A0 INTEL/[10HB1-03B460-10R]
PCHG
[4] N_CPUCLK
[4] N_-CPUCLK
1K/4/1
1 of 13
100K/4/1
[4] N_24MCLK
[4] N_-24MCLK
NR116
BF34
BF32
BD36
BD33
AV31
BE33
BF33
AU31
BE32
GPP_F_14
GPP_F_23
GPP_F_22
B
1
VCC3_PCH
l
a
i
t
n
e
d
i
f
n y
o
C
p
o
e
t
C
y
t
b
o
a
n
g
i
G Do
AY39
AV41
AV43
BB44
AM42
AM44
2
4
6
8
3
PCHA
3VDUAL_PCH
3
2
Size
Custom
Document Number
Date:
Friday, May 15, 2020
Rev
B460M DS3H AC
Y110
Sheet
1
1.01
of
63
5
4
[4]
[4]
[4]
[4]
[4]
[4]
[4]
[4]
[4]
[4]
[4]
[4]
[4]
[4]
[4]
[4]
D
PCIECOMP_N
PCIECOMP_P
C
B
RTL8111G
M.2 WIFI
PCIEX1_1
PCIEX1_2
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
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
NR38
100/4/1
L27
N27
D27
C27
E24
G24
B27
A28
G27
E26
B28
C28
L29
K29
C29
B29
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
USB2N_1
USB2P_1
USB2N_2
USB2P_2
USB2N_3
USB2P_3
USB2N_4
USB2P_4
USB2N_5
USB2P_5
USB2N_6
USB2P_6
USB2N_7
USB2P_7
USB2N_8
USB2P_8
USB2N_9
USB2P_9
USB2N_10
USB2P_10
USB2N_11
USB2P_11
USB2N_12
USB2P_12
USB2N_13
USB2P_13
USB2N_14
USB2P_14
2
AH5
AH7
AE5
AE7
AH8
AH10
AE2
AE3
AC2
AC3
AF2
AF1
AB2
AB1
AM8
AM7
Y3
Y2
AK8
AK7
W2
W1
AD3
AD2
V3
V2
AK11
AK13
N_-USBP1
N_+USBP1
N_-USBP2
N_+USBP2
N_-USBP3
N_+USBP3
N_-USBP4
N_+USBP4
N_-USBP5
N_+USBP5
N_-USBP6
N_+USBP6
N_-USBP7
N_+USBP7
[49]
[49]
[49]
[49]
[45]
[45]
[45]
[45]
[50]
[50]
[50]
[50]
[57]
[57]
B10
C10
G15
E15
A18
B18
E17
G17
B19
C19
L17
K17
B20
C20
E19
G19
B21
A21
K19
L19
D22
C22
G22
E22
B22
A23
L22
K22
C23
B23
K24
L24
C24
B24
PCIE_RCOMPN
PCIE_RCOMPP
PCIE_1_USB3_7_RXN
PCIE_1_USB3_7_RXP
PCIE_1_USB3_7_TXN
PCIE_1_USB3_7_TXP
PCIE_2_USB3_8_RXN
PCIE_2_USB3_8_RXP
PCIE_2_USB3_8_TXN
PCIE_2_USB3_8_TXP
PCIE_3_USB3_9_RXN
PCIE_3_USB3_9_RXP
PCIE_3_USB3_9_TXN
PCIE_3_USB3_9_TXP
PCIE_4_LAN_0A_USB3_10_RXN
PCIE_4_LAN_0A_USB3_10_RXP
PCIE_4_LAN_0A_USB3_10_TXN
PCIE_4_LAN_0A_USB3_10_TXP
PCIE_5_LAN_0B_RXN
PCIE_5_LAN_0B_RXP
PCIE_5_LAN_0B_TXN
PCIE_5_LAN_0B_TXP
PCIE_6_RXN
PCIE_6_RXP
PCIE_6_TXN
PCIE_6_TXP
PCIE_7_RXN
PCIE_7_RXP
PCIE_7_TXN
PCIE_7_TXP
PCIE_8_RXN
PCIE_8_RXP
PCIE_8_TXN
PCIE_8_TXP
GPP_E_9_USB2_OCB_0
GPP_E_10_USB2_OCB_1
GPP_E_11_USB2_OCB_2
GPP_E_12_USB2_OCB_3
GPP_F_15_USB2_OCB_4
GPP_F_16_USB2_OCB_5
GPP_F_17_USB2_OCB_6
GPP_F_18_USB2_OCB_7
USB2_COMP
USB2_VBUSSENSE
USB2_PLLMON
USB2_ID
GPD_7_USB2_WAKEOUTB
AJ43
AH44
AM39
AK42
AD43
AC44
AH42
AC43
AG3
AE10
AC13
AG2
1
R_USB30
USB30_LAN
D
F_USB30_1
l
a
i
t
n
e
d
i
f
n y
o
C
p
o
e
t
C
y
t
b
o
a
n
g
i
G Do
PCIECOMP_P_R
[44] LA_ML_IN
[44] LA_ML_IP
[44] LA_ML_ON
[44] LA_ML_OP
[54] M2_WIFI_IN
[54] M2_WIFI_IP
[54] M2_WIFI_TN
[54] M2_WIFI_TP
[22] PI_PCIEX1_IN
[22] PI_PCIEX1_IP
[22] PI_PCIEX1_ON
[22] PI_PCIEX1_OP
[22] PJ_PCIEX1_IN
[22] PJ_PCIEX1_IP
[22] PJ_PCIEX1_ON
[22] PJ_PCIEX1_OP
3
PCHB
N_-USBP9 [51]
N_+USBP9 [51]
N_-USBP10 [54]
N_+USBP10 [54]
N_-USBP11 [39]
N_+USBP11 [39]
N_-USBP12 [39]
N_+USBP12 [39]
U2 HUB
M2 WIFI
KB_MS_USB
B460 N/A
N_-USBOC_7
N_USB2_COMP
N_USB2_VBUSSENSE
N_-USBOC_R
[49,50]
N_-USBOC_F
[50]
N_-USBOC_7
[13]
NR40
NR41
113/4/1
1K/4/1
NR42
1K/4/1
C
N_USB2_ID
BG11
2 of 13
CHIP 82B460 A0 INTEL/[10HB1-03B460-10R]
PCHF
R_USB31_1
R_USB30_2
F_USB30
A
[49]
[49]
[49]
[49]
PCH_USB31_TXN1
PCH_USB31_TXP1
PCH_USB31_RXN1
PCH_USB31_RXP1
D13
C13
B7
A7
[49]
[49]
[49]
[49]
PCH_USB30_TXN2
PCH_USB30_TXP2
PCH_USB30_RXN2
PCH_USB30_RXP2
B13
A14
C8
B8
[50]
[50]
[50]
[50]
PCH_USB30_TXN6
PCH_USB30_TXP6
PCH_USB30_RXN6
PCH_USB30_RXP6
C17
D17
H15
K15
[50]
[50]
[50]
[50]
PCH_USB30_TXN5
PCH_USB30_TXP5
PCH_USB30_RXN5
PCH_USB30_RXP5
A16
B16
E13
G13
[45]
[45]
[45]
[45]
PCH_USB30_TXN3
PCH_USB30_TXP3
PCH_USB30_RXN3
PCH_USB30_RXP3
B14
C14
B9
A9
[45]
[45]
[45]
[45]
PCH_USB30_TXN4
PCH_USB30_TXP4
PCH_USB30_RXN4
PCH_USB30_RXP4
B15
C15
E11
G11
USB3_1_TXN
USB3_1_TXP
USB3_1_RXN
USB3_1_RXP
GPP_A_1_LAD_0_ESPI_IO_0
GPP_A_2_LAD_1_ESPI_IO_1
GPP_A_3_LAD_2_ESPI_IO_2
GPP_A_4_LAD_3_ESPI_IO_3
USB3_2_SSIC_1_TXN
USB3_2_SSIC_1_TXP
USB3_2_SSIC_1_RXN
USB3_2_SSIC_1_RXP
GPP_A_5_LFRAMEB_ESPI_CS0B
GPP_A_6_SERIRQ_ESPI_CS1B
GPP_A_7_PIRQAB_ESPI_ALERT0B
GPP_A_0_RCINB_ESPI_ALERT1B
GPP_A_14_SUS_STATB_ESPI_RESETB
USB3_6_TXN
USB3_6_TXP
USB3_6_RXN
USB3_6_RXP
GPP_A_9_CLKOUT_LPC_0_ESPI_CLK
GPP_A_10_CLKOUT_LPC_1
USB3_5_TXN
USB3_5_TXP
USB3_5_RXN
USB3_5_RXP
GPP_G_19_SMIB
GPP_G_18_NMIB
USB3_3_SSIC_2_TXN
USB3_3_SSIC_2_TXP
USB3_3_SSIC_2_RXN
USB3_3_SSIC_2_RXP
GPP_E_6_SATA_DEVSLP_2
GPP_E_5_SATA_DEVSLP_1
GPP_E_4_SATA_DEVSLP_0
GPP_F_9_SATA_DEVSLP_7
GPP_F_8_SATA_DEVSLP_6
GPP_F_7_SATA_DEVSLP_5
GPP_F_6_SATA_DEVSLP_4
GPP_F_5_SATA_DEVSLP_3
USB3_4_TXN
USB3_4_TXP
USB3_4_RXN
USB3_4_RXP
AR15
AY15
AV17
BE14
N_LAD0
N_LAD1
N_LAD2
N_LAD3
BF14
BC13
AY13
AU15
BF16
N_-LFRAME
N_SERIRQ
N_-LDRQ0
N_-KBRST
N_GPP_A14
BE15
AY17
N_GPP_A9
R43
U45
N_GPP_G19
N_GPP_G18
AK44
AL45
AL44
AF45
AH36
AH39
AG41
AF44
N_LAD0
N_LAD1
N_LAD2
N_LAD3
[16]
[16]
[16]
[16]
B
N_-LFRAME [16]
N_SERIRQ [16]
N_-LDRQ0 [16]
N_-KBRST [16]
ESPI_RESET- [16]
NR47
10/4
3VDUAL
N_LPC24MA [16]
N_GPP_G19 [10]
N_GPP_G18 [10]
N_SERIRQ
NR48
8.2K/4
N_-KBRST
NR49
8.2K/4
N_GPP_A14
NR51
8.2K/4
3VDUAL
N_DEVSLP4 [24]
A
6 of 13
CHIP 82B460 A0 INTEL/[10HB1-03B460-10R]
ANS 7893844
Gigabyte Technology
Title
PCH DMI,USB,PCIE
Size
Custom
Date:
5
4
3
2
Document Number
Rev
B460M DS3H AC
Y111
Friday, May 15, 2020
Sheet
1
1.01
of
63
5
4
3
2
1
3VDUAL
PCHD
NR56
NR57
[46] C_ACZ_BITCLK
[46] C_-ACZ_RST
[46] C_ACZ_SDIN0
NR60
NR62
[46] C_ACZ_SDOUT
[46] C_ACZ_SYNC
HDA_BCLK
HDA_RST
33/4
33/4
BB3
BC1
BA2
BB1
HDA_SDO
HDA_SYNC
33/4
33/4
BC3
BG6
BF1
BG2
D
[4] N_AZCPU_SDOUT
[4] A_AZ_CPU_SDI
[4] N_AZCPU_SCLK
NR67
33/4
DISPA_SDO
NR68
33/4
DISPA_BCLK
[14,52] N_RTCVDD
AU42
AV44
AU43
AP36
AM43
AP38
AN43
AP42
N_GPP_D19
[16] N_GPP_D19
NC6
AM3
AN2
AM2
AZA_BCLK
AZA_RSTB
AZA_SDI_0
AZA_SDI_1
N_-RTCRST
N_-SRTCRST
20K/4/1
BE8
BF8
PCH_PWROK
O_-RSMRST
BE4
BG5
[16] N_PCH_DPWROK
N_PCH_DPWROK
N_-LPCPME NR87
N_GPP_C2
MASK/0/4/SHT/M/X
[16] N_-LPCPME
N_SMBCLK
[8,9,16,21,22,26,29,41,54,57]
N_SMBCLK
N_SMBDATA
[8,9,16,21,22,26,29,41,54,57]
N_SMBDATA
BD4
BE41
BE38
BC42
BC35
BE37
BC33
BA22
BC43
BF38
[16,36] O_-RSMRST
N_SML0CLK
N_SML0DAT
C
N_SML1CLK
N_SML1DAT
GPD_11_LANPHYPC
AZA_SDO
AZA_SYNC
GPD_9_SLP_WLANB
DARM_RESETB
GPP_B_2_VRALERTB
GPP_B_1
GPP_B_0
GPP_G_17_ADR_COMPLETE
GPP_B_11
SYS_PWROK
AZA_PLLMON_P
AZA_PLLMON_N
AZACPU_SDO
AZACPU_SDI
AZACPU_SCLK
WAKEB
GPD_6_SLP_AB
SLP_LANB
GPP_B_12_SLP_S0B
GPD_4_SLP_S3B
GPD_5_SLP_S4B
GPD_10_SLP_S5B
GPP_D_8_SSP0_SCLK
GPP_D_7_SSP0_RXD
GPP_D_6_SSP0_TXD
GPP_D_5_SSP0_SFRM
GPP_D_20_DMIC_DATA_0
GPP_D_19_DMIC_CLK_0
GPP_D_18_DMIC_DATA_1
GPP_D_17_DMIC_CLK_1
1u/4/X5R/6.3V/K
NR81
GPP_A_12_BM_BUSYB_ISH_GP_6_SX_EXIT_HOLDOFFB
GPP_A_8_CLKRUNB
RESETB
SRTCRSTB
PCH_PWROK
RSMRSTB
BD15
BA15
N_GPP_A12
N_GPP_A8
N_-CLK_RUN
[16]
BC11
VDDQ
470/4/1
BA9
NR63
BD10
BG21
AV19
AY22
V42
AR17
AW3
-DDR3_RST
N_-VRALERT
-DDR3_RST [8,9]
N_-DDR_V_SEL
SYS_PWROK
l
a
ti
CPU_C10_GATE_N
BE9
BE13
AV11
BE24
BA11
BF13
BB7
N_-SLP_S0
AV13
BF11
BD17
BF17
N_SUSCLK
N_-BATLOW
N_-S_ACK
N_-S_WARN
NR78
GPD_2_LAN_WAKEB
GPD_1_ACPRESENT
SLP_SUSB
GPD_3_PWRBTNB
SYS_RESETB
GPP_B_14_SPKR
CPUPWRGD
BE10
BD13
BF10
BC5
AV3
AU24
AL2
N_-LAN_WAKE
N_GP_D1
DSW_PWROK
GPP_C_2_SMBALERTB
GPP_C_0_SMBCLK
GPP_C_1_SMBDATA
GPP_C_5_SML0ALERTB
GPP_C_3_SML0CLK
GPP_C_4_SML0DATA
GPP_B_23_SML1ALERTB_PCHHOTB
GPP_C_6_SML1CLK
GPP_C_7_SML1DATA
ITP_PMODE
JTAGX
JTAG_TMS
JTAG_TDO
JTAG_TDI
JTAG_TCK
AR2
AP3
AP4
AN3
AP2
AN1
MASK/0/4/SHT/M/X
NR66
A_TCK
N_-PCIE_WAKE
1K/4/1
N_SMBDATA
NR55
1K/4/1
N_SML0CLK
NR58
499/4/1
N_SML0DAT
NR59
499/4/1
N_SML1DAT
NR61
8.2K/4
N_-VRALERT
NR64
8.2K/4
N_SML1CLK
NR65
8.2K/4
NC5
NR70
N_PCH_TDO
100/4/1
NRN12
51/8P4R/4
1
3
5
7
N_PCH_TMS
N_PCH_TDI
[54]
2
4
6
8
N_-SLP_S0
1u/4/X5R/6.3V/K/X
MASK/0/4/SHT/M/X
NR438
100K/4/1
NTP55
O_PWRBTSW [16]
N_-SYS_RST [16,52]
N_SPKR [52]
N_CPUPWROK [4,56]
NR92
NR93
NR95
VCCSTG
Z490 Notes Rev 1.12
[16,21,22,53,54]
N_SUSCLK_WIFI
N_PCH_JTAGX
N_PCH_TMS
N_PCH_TDO
N_PCH_TDI
N_PCH_TCK
D
N_PCH_JTAGX
N_-SLP_S0 [16,29]
N_-SLP_S3 [16,32,33,56]
N_-S4_S5 [16,32,34,56]
N_SPKR
N_CPUPWROK
NR53
[32]
n
e
d
i
f
n y
o
C
p
o
e
t
C
y
t
b
o
a
n
g
i
G Do
GPD_8_SUSCLK
GPD_0_BATLOWB
GPP_A_15_SUSACKB
GPP_A_13_SUSWARNB_SUSPWRDNACK
[4]
N_SMBCLK
3VDUAL_PCH
N_-PCIE_WAKE
N_GP_D1
N_-BATLOW
N_-LAN_WAKE
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
A_TMS
A_TDO
A_TDI
NRN11
1K/8P4R/4
1
3
5
7
2
4
6
8
C
[4]
[4]
[4]
改為1K For ASUS WIFI CARD (2020.02.10)
4 of 13
CHIP 82B460 A0 INTEL/[10HB1-03B460-10R]
N_GPP_B18
BE26
BG25
AY24
AV22
FAN 0 RPM Control
[18] N_GPP_B15
N_GPP_B15
BG39
BA39
BC45
BF39
FOR PWM MB ID
B
[13] N_GPP_C15
N_GPP_C15
BA35
BA45
BA44
BB45
AW42
AW43
BA33
AY44
AW44
AY35
AY33
AY45
AU44
AN44
N_GPP_D23
GPP_D_9_ISH_SPI_CSB
GPP_D_10_ISH_SPI_CLK
GPP_D_11_ISH_SIP_MISO
GPP_D_12_ISH_SPI_MOSI
GPP-B_18_GSPI0_MOSI
GPP_B_17_GSPI0_MISO
GPP_B_16_GSPI0_CLK
GPP_B_15_GSPI0_CSB
GPP_D_16_ISH_UART0_CTSB_SML0BALERTB
GPP_D_15_ISH_UART0_RTSB
GPP_D_14_ISH_UART0_TXD_SML0BCLK_I2C2_SCL
GPP_D_13_ISH_UART0_RXD_SML0BDATA_I2C2_SDA
GPP_C_9_UART0_TXD
GPP_C_8_UART0_RXD
GPP_C_11_UART0_CTSB
GPP_C_10_UART0_RTSB
GPP_C_15_UART1_CTSB_ISH_UART1_CTSB
GPP_C_14_UART1_RTSB_ISH_UART1_RTSB
GPP_C_13_UART1_TXD_ISH_UART1_TXD
GPP_C_12_UART1_RXD_ISH_UART1_RXD
GPP_H_20_ISH_I2C0_SCL
GPP_H_19_ISH_I2C0_SDA
GPP_H_22_ISH_I2C1_SCL
GPP_H_21_ISH_I2C1_SDA
GPP_C_23_UART2_CTSB
GPP_C_22_UART2_RTSB
GPP_C_21_UART2_TXD
GPP_C_20_UART2_RXD
GPP_A_23_ISH_GP_5
GPP_A_22_ISH_GP_4
GPP_A_21_ISH_GP_3
GPP_A_20_ISH_GP_2
GPP_A_19_ISH_GP_1
GPP_A_18_ISH_GP_0
GPP_A_17_ISH_GP_7
GPP_C_19_I2C1_SCL
GPP_C_18_I2C1_SDA
GPP_C_17_I2C0_SCL
GPP_C_16_I2C0_SDA
NR136
O_PWROK1
47K/4/1
N_PCH_DPWROK
NR107
1.5K/4/1
N_SUSCLK
NR110
51/4/1
N_PCH_TCK
BE36
AY31
BF36
BF37
NR122
1K/4/1
3VDUAL_PCH
BE19
BG16
BF18
BF19
BE18
BD19
BE17
NR127
100K/4/1
N_-INTRUDER
1M/4
N_-INTRUDER
[10]
N_RTCVDD
N_RTCVDD
[14,52]
2
NR142
20K/4/1
N_-RTCRST
1
8.2K/4
N_GPP_C2
NR103
8.2K/4
GPP_C2 --1:ENABLE AMT/SBA FOR INTEL
GPP_C5 --H:eSPI or L:LPC
Rev.0.6 模組線路
B
NR123
NR10
1K/4/1
1K/4/1
N_GPP_B22
GPP_B22 --BIOS SELECT;0:SPI / 1:LPC
HDA_SDO
VCC3
[4,16]
NBC1
0.1u/4/X7R/16V/K
NR22
1K/4/1
N_GPP_D23
N_GPP_A12
NR126
8.2K/4
N_-DDR_V_SEL
NR129
8.2K/4/X
NR128
8.2K/4
NQ8
PMBT2907A/SOT23/-600mA/50
NR9
NR134
1K/4/1/X
NR100
HDA_SDO:Flash Descriptor Security (override);1=DIS,0=ENABLE
Update B460 PCH-V
SOT23
3VDUAL
VCC3_PCH
N_GPP_A8
NR21
0/4
NR132
1K/4/1
N_GPP_B18
GPP_B18 --0:dis" no boot mode"
NR444
1K/4/1
N_PCH_DPWROK
3
47K/4/1
NR104
3VDUAL_PCH 3VDUAL
3VDUAL_PCH
ND1
BAS40-05/0.2A/SOT23
1K/4/1
AT39
AT44
AP43
AP44
NR101
8.2K/4
GPP_D_4_ISH_I2C2_SDA_I2C3_SDA
GPP_D_23_ISH_I2C2_SCL_I2C3_SCL
N_VBATT NRB
N_GPP_D9 [38]
N_PCH_VRMPWRGD
CHIP 82B460 A0 INTEL/[10HB1-03B460-10R]
1
N_GPP_D9
VCC3
11 of 13
2
AT45
AV39
AT38
AT41
3
N_GPP_B20
GPP_B_22_GSPI1_MOSI
GPP_B_21_GSPI1_MISO
GPP_B_20_GSPI1_CLK
GPP_B_19_GSPI1_CSB
1
[16] N_GPP_B20
AR24
AP24
BF24
BF25
2
PCHK
N_GPP_B22
VCC3_PCH
N_-SYS_RST
N_PCH_DPWROK
[16]
NC7
1n/4/X7R/50V/K
N_-RTCRST [16]
A
A
NC8
1u/4/X5R/6.3V/K
BAT
BAT-SK/BK/P/S/D/SN
BATTERY
CR2032
CR2032
+
RB_TP1
BATTERY-DUAL-4
N_VBAT
N_VBAT
NC9
1u/4/X5R/6.3V/K
For IT8620 Ctrl
CLR_CMOS
[16]
NR149
[16] O_PWROK1
MASK/0/4/SHT/M/X
PCH_PWROK
ANS 7893844
PCH MISC
CLR_CMOS
N_-RTCRST
SYS_PWROK
NR151
MASK/0/4/SHT/M/X
N_PCH_VRMPWRGD
Size
Custom
[4,16]
PH/1*2/BK/2.54/VA/D
Date:
5
Gigabyte Technology
Title
RB 必須放在BAT外
4
3
2
Document Number
Rev
B460M DS3H AC
Y112
Sheet
Friday, May 15, 2020
1
1.01
of
63
5
4
3
2
1
PCHC
AU2
AU4
AW2
W44
Y44
AC35
AC41
MLK_CLK
MLK_DATA
MLK_RSTB
PCIE_9_LAN_0C_SATA_0A_RXN
PCIE_9_LAN_0C_SATA_0A_RXP
PCIE_9_LAN_0C_SATA_0A_TXN
PCIE_9_LAN_0C_SATA_0A_TXP
GPP_G_8_FAN_PWM_0
GPP_G_9_FAN_PWM_1
GPP_G_10_FAN_PWM_2
GPP_G_11_FAN_PWM_3
PCIE_10_SATA_1A_RXN
PCIE_10_SATA_1A_RXP
PCIE_10_SATA_1A_TXN
PCIE_10_SATA_1A_TXP
D
[50] N_GPPC_G6
[24] N_GPP_G7
N_GPPC_G6
N_GPPC_G7
AA43
AB44
AC36
T44
AC33
V43
Y42
AA44
L31
K31
C32
B32
[29] N_CPU_S
SATA3_1
C
SATA3_0
[23]
[23]
[23]
[23]
[23]
[23]
[23]
[23]
N_SATA1RXN
N_SATA1RXP
N_SATA1TXN
N_SATA1TXP
N_SATA0RXN
N_SATA0RXP
N_SATA0TXN
N_SATA0TXP
N_GPP_F12
AE30
AH35
AE43
AE44
N_SATA1RXN
N_SATA1RXP
N_SATA1TXN
N_SATA1TXP
E37
G37
A37
B37
N_SATA0RXN
N_SATA0RXP
N_SATA0TXN
N_SATA0TXP
G35
E35
C36
B36
E33
G33
C33
B33
P38
P36
J43
J44
P39
P41
H44
H45
GPP_G_0_FAN_TACH_0
GPP_G_1_FAN_TACH_1
GPP_G_2_FAN_TACH_2
GPP_G_3_FAN_TACH_3
GPP_G_4_FAN_TACH_4
GPP_G_5_FAN_TACH_5
GPP_G_6_FAN_TACH_6
GPP_G_7_FAN_TACH_7
PCIE_11_RXN
PCIE_11_RXP
PCIE_11_TXN
PCIE_11_TXP
GPP_F_10_SATA_SCLOCK
GPP_F_11_SATA_SLOAD
GPP_F_13_SATA_SDATAOUT0
GPP_F_12_SATA_SDATAOUT1
PCIE_14_SATA_1B_RXN
PCIE_14_SATA_1B_RXP
PCIE_14_SATA_1B_TXN
PCIE_14_SATA_1B_TXP
PCIE_15_SATA_2_RXN
PCIE_15_SATA_2_RXP
PCIE_15_SATA_2_TXN
PCIE_15_SATA_2_TXP
PCIE_20_SATA_7_RXN
PCIE_20_SATA_7_RXP
PCIE_20_SATA_7_TXN
PCIE_20_SATA_7_TXP
PCIE_19_SATA_6_RXN
PCIE_19_SATA_6_RXP
PCIE_19_SATA_6_TXN
PCIE_19_SATA_6_TXP
PCIE_21_RXN
PCIE_21_RXP
PCIE_21_TXN
PCIE_21_TXP
PCIE_22_RXN
PCIE_22_RXP
PCIE_22_TXN
PCIE_22_TXP
PCIE_23_RXN
PCIE_23_RXP
PCIE_23_TXN
PCIE_23_TXP
PCIE_24_RXN
PCIE_24_RXP
PCIE_24_TXN
PCIE_24_TXP
G29
E29
B31
A32
E41
C42
C38
B38
N_SATA2RXN
N_SATA2RXP
N_SATA2TXN
N_SATA2TXP
D42
E43
B39
A39
N_SATA3RXN
N_SATA3RXP
N_SATA3TXN
N_SATA3TXP
J41
K39
E45
F45
N_SATA4RXN
N_SATA4RXP
N_SATA4TXN
N_SATA4TXP
N_SATA2RXN
N_SATA2RXP
N_SATA2TXN
N_SATA2TXP
[23]
[23]
[23]
[23]
SATA3_2
N_SATA3RXN
N_SATA3RXP
N_SATA3TXN
N_SATA3TXP
[23]
[23]
[23]
[23]
SATA3_3
N_SATA4RXN
N_SATA4RXP
N_SATA4TXN
N_SATA4TXP
[23]
[23]
[23]
[23]
l
a
i
t
n
e
d
i
f
n y
o
C
p
o
e
t
C
y
t
b
o
a
n
g
i
G Do
PCIE_16_SATA_3_RXN
PCIE_16_SATA_3_RXP
PCIE_16_SATA_3_TXN
PCIE_16_SATA_3_TXP
PCIE_17_SATA_4_RXN
PCIE_17_SATA_4_RXP
PCIE_17_SATA_4_TXN
PCIE_17_SATA_4_TXP
PCIE_18_SATA_5_RXN
PCIE_18_SATA_5_RXP
PCIE_18_SATA_5_TXN
PCIE_18_SATA_5_TXP
GPP_E_8_SATA_LEDB
GPP_E_0_SATAXPCIE_0_SATAGP_0
GPP_E_1_SATAXPCIE_1_SATAGP_1
GPP_E_2_SATAXPCIE_2_SATAGP_2
GPP_F_0_SATAXPCIE_3_SATAGP_3
GPP_F_1_SATAXPCIE_4_SATAGP_4
GPP_F_2_SATAXPCIE_5_SATAGP_5
GPP_F_3_SATAXPCIE_6_SATAGP_6
GPP_F_4_SATAXPCIE_7_SATAGP_7
PCIE_13_LAN_0E_SATA_0B_RXN
PCIE_13_LAN_0E_SATA_0B_RXP
PCIE_13_LAN_0E_SATA_0B_TXN
PCIE_13_LAN_0E_SATA_0B_TXP
PCIE_12_LAN_0D_RXN
PCIE_12_LAN_0D_RXP
PCIE_12_LAN_0D_TXN
PCIE_12_LAN_0D_TXP
PCHM
G31
H31
D31
C31
GPP_F_21_L_BKLTCTL
GPP_F_20_L_BKLTEN
GPP_F_19_L_VDDEN
THRMTRIPB
PECI
PM_SYNC
PLTRST_CPUB
PM_DOWN
T39
T41
K43
K44
V35
V36
L43
L44
V39
V41
N44
N45
Y39
Y41
P43
P44
N_PCIE_RN21 [24]
N_PCIE_RP21 [24]
N_PCIE_TN21 [24]
N_PCIE_TP21 [24]
M2_PCIE_RN22 [24]
M2_PCIE_RP22 [24]
M2_PCIE_TN22 [24]
M2_PCIE_TP22 [24]
M2_PCIE_RN23 [24]
M2_PCIE_RP23 [24]
M2_PCIE_TN23 [24]
M2_PCIE_TP23 [24]
M2_PCIE_RN24 [24]
M2_PCIE_RP24 [24]
M2_PCIE_TN24 [24]
M2_PCIE_TP24 [24]
M2M
D
13 of 13
CHIP 82B460 A0 INTEL/[10HB1-03B460-10R]
M39
M41
G45
G44
N_PCIE_RN18 [24]
N_PCIE_RP18 [24]
N_PCIE_TN18 [24]
N_PCIE_TP18 [24]
AJ44
SATA3_4
SATA5
N_-SATALED [52]
N_GPP_E0
N_GPP_E1
N_GPP_E2
N_GPP_F0
N_GPP_F1
N_GPP_F2
N_GPP_F3
N_GPP_F4
AM36
AM35
AM38
AK36
AK33
AK38
AH43
AE42
C
AE36
AE35
AC42
AH4
AK4
AH3
AK3
AH2
NR153
A_PECI_R NR154
NR185
N_-CPURST
A_PECI_R
3 of 13
51/4/1
0/4/X A_PECI
33/4
N_-THRMTRIP [16]
A_PECI [4,16]
A_PMSYNC [4]
N_-CPURST [4]
A_PMDOWN [4]
NR155
1K/4/1
CHIP 82B460 A0 INTEL/[10HB1-03B460-10R]
B
PCHJ
3VDUAL
T33
T35
A
VSS[16]
VSS[15]
VSS[14]
VSS[13]
VSS[12]
VSS[11]
VSS[10]
VSS[9]
VSS[8]
VSS[7]
VSS[6]
VSS[5]
VSS[4]
VSS[3]
VSS[2]
VSS[1]
PCIE3_PLL2OBSP
PCIE3_PLL2OBSN
PGDMON
XCKPLL_MON_P
XCKPLL_MON_N
SATA_PLLOBSP
SATA_PLLOBSN
PCIE3_PLLOBSP
PCIE3_PLLOBSN
PCIE2_PLLOBSP
PCIE2_PLLOBSN
EDM
MIPI_PLLOBSP
MIPI_PLLOBSN
PREQB
PRDYB
CPU_TRSTB
TRIGGER_OUT
TRIGGER_IN
N_GPP_F1
N_GPP_F0
N_GPP_E2
N_GPP_F2
NRN8
8.2K/8P4R/4
1
3
5
7
2
4
6
8
N_-USBOC_7
N_GPP_F3
N_GPP_F4
N_GPPC_G6
NRN4
8.2K/8P4R/4
1
3
5
7
2
4
6
8
N_GPP_E0
[12] N_GPP_C15
M11
L42
L4
L35
L15
L13
K8
K45
K38
K36
K35
K33
K3
K27
K13
K11
N_GPP_E1
N_GPP_C15
NRN7
8.2K/8P4R/4
1
3
5
7
B
2
4
6
8
AU22
V11
V13
3VDUAL
M33
N33
P27
T27
N29
P29
AP29
T24
P24
AU3
AR1
AV2
AL1
AJ2
N_-XDP_PREQ
N_-XDP_PRDY
N_PCH_TRST
N_PCH_CPU_TI_R
3VDUAL
[11] N_-USBOC_7
NR169
NR170
MASK/0/4/SHT/M/X
33/4
A_-TRST [4]
N_PCH_CPU_TI [6]
A_CPU_PCH_TO [6]
A
10 of 13
CHIP 82B460 A0 INTEL/[10HB1-03B460-10R]
[4] A_-HPREQ
[4] A_-HPRDY
MASK/0/4/SHT/M/X
NR327
N_-XDP_PREQ
NR328
N_-XDP_PRDY
ANS 7893844
PCH SATA,PCIE,SATA_EXPRESS
MASK/0/4/SHT/M/X
5
4
Gigabyte Technology
Title
3
2
Size
Custom
Document Number
Date:
Friday, May 15, 2020
Rev
B460M DS3H AC
Y113
Sheet
1
1.01
of
63
5
4
3
2
1
PCHH
VCC1_05_PCH
D
VCC1_05_PCH
VCC10_VCCF24_1P0
VCC1_05_PCH
VCC10_VCCAMPHYPLL
C
VCC1_05_PCH
VCC10_VCCAPLL
AA23
AA25
AB23
AB26
AB28
AD23
AD26
AD28
AK23
AK25
AF23
AF26
AK20
AK21
N17
T19
V20
W17
T17
K1
K2
V21
V23
V25
V26
V28
V29
A43
B43
W28
AD17
AK5
AM5
AR19
VCCPAZIO
BC15
3VDUAL_PCH
Y16
VCCPRIM_1P0
VCCPRIM_1P0
VCCPRIM_1P0
VCCPRIM_1P0
VCCPRIM_1P0
VCCPRIM_1P0
VCCPRIM_1P0
VCCPRIM_1P0
VCCPRIM_1P0
VCCPRIM_1P0
VCCPRIM_1P0
VCCPRIM_1P0
VCCPRIM_1P0
VCCPRIM_1P0
VCCFHV_2P8
VCCPDSW_3P3
VCCPGPPA
VCCPGPPBCH
VCCPGPPBCH
VCCPGPPEF
VCCPGPPEF
VCCPGPPG
VCC19P2_1P0
VCCF135_1P0
VCC100OC_1P0
VCCF100_1P0
VCCF100_1P0
VCCPHVC_3P3
VCCDTS_1P0
VCCATS
VCCF24_1P0
VCCF24_1P0
VCCRTCEXT
VCCDSW_1P0
VCCPSPI
VCCPSPI
VCCPSPI
VCCAMPHYPLL_1P0
VCCAMPHYPLL_1P0
VCCPGPPD
VCCPGPPD
VCCPGPPD
VCCAPLLEBB_1P0
VCCDUSB_1P0
VCCAUSB_1P0
VCCAUSB_1P0
VCCAAZPLL_1P0
VCCPFUSE_3P3
VCCPFUSE_3P3
VCCPFUSE_3P3
VCCPAZIO
VCCAMIPIPLL_1P0
VCCAMIPIPLL_1P0
VCCPUSBDSW_3P3
0/8P4R/0402/SHT/X
NR174
VCC1_05_PCH
BC24
3VDUAL_PCH
BC31
VCC3_PCH
1
3
5
7
3VDUAL
VCC1_05_PCH
AE41
l
a
ti
NR182
0/6/SHT/M/X
AP5
VCC3_PCH
AE16
VCC1_05_PCH
AE13
VCC3
BC20
BC22
VCC3_PCH
N_RTCVDD
VCC1_05_PCH
[12,52]
N_RTCEXT_CAP
BC27
BC29
VCCDSW_1P0
BG41
BG43
BG42
VCC3_PCH
VCC10_VCCF24_1P0
NBC2
0.1u/4/X7R/16V/K
BE44
BE45
BD45
VCC1_05_PCH
NBC30
1u/4/X5R/6.3V/K
VCC3_PCH
C44
C45
VCC10_VCCAMPHYPLL
VCC3_PCH
VCC3_PCH
VCC3_PCH
NBC3
1u/4/X5R/6.3V/K/X
VCC3_PCH
NBC9
1u/4/X5R/6.3V/K
close to pin BC20
A
NBC12
1u/4/X5R/6.3V/K/X
NR23
0/6/SHT/M/X
NBC29
1u/4/X5R/6.3V/K
C
VCC10_VCCAPLL
NBC22
4.7u/4/X5R/6.3V/M/X
VCCPAZIO
NBC42
10p/4/NPO/50V/J
NBC43
4.7u/4/X5R/6.3V/M/X
NBC23
1u/4/X5R/6.3V/K
NBC24
0.1u/4/X7R/16V/K
NBC32
1u/4/X5R/6.3V/K/X
VCC3_PCH
NBC4
1u/4/X5R/6.3V/K/X
VCC3_PCH
NBC28
22u/6/X5R/6.3V/M
NBC21
10p/4/NPO/50V/J/X
NBC41
10p/4/NPO/50V/J
VCC1_05_PCH
NBC31
1u/4/X5R/6.3V/K
B
NR187
0/6/SHT/M/X
NBC40
10p/4/NPO/50V/J
BF3
BG3
BG4
NBC11
22u/6/X5R/6.3V/M
VCC10_VCCAMPHYPLL
NR180
0/6/SHT/M/X
CHIP 82B460 A0 INTEL/[10HB1-03B460-10R]
VCC1_05_PCH
VCC3_PCH
D
AK41
AM41
8 of 13
VCC1_05_PCH
2
4
6
8
BE40
BF42
n
e
d
i
f
n y
o
C
p
o
e
t
C
y
t
b
o
a
n
g
i
G Do
VCCPRTCPRIM_3P3
VCCPRTC_3P3
VCCMPHY_1P0
VCCMPHY_1P0
VCCMPHY_1P0
VCCMPHY_1P0
VCCMPHY_1P0
VCCMPHY_1P0
AM22
VCC3_PCH
NBC5
1u/4/X5R/6.3V/K/X
VCCDSW_1P0
NBC10
1u/4/X5R/6.3V/K
close to pin BC20
NBC39
1u/4/X5R/6.3V/K
close to pin BC29
VCC3_PCH
NBC6
1u/4/X5R/6.3V/K/X
N_RTCVDD
B
3VDUAL_PCH
NBC7
1u/4/X5R/6.3V/K/X
NBC25
1u/4/X5R/6.3V/K/X
VCC3
NBC13
1u/4/X5R/6.3V/K
close to pin AE13
A
ANS 7893844
Gigabyte Technology
Title
PCH PWR
Size
B
Date:
5
4
3
2
Document Number
Rev
B460M DS3H AC
Y114
Friday, May 15, 2020
Sheet
1
1.01
of
63
5
4
PCHI
D
C
B
A25
A30
P22
AV38
AV45
AV8
AY11
AY19
AY37
AY4
AY42
AY8
B25
B3
B30
B35
B4
B41
BA13
BA17
BA29
BA31
BA37
BA4
BA42
BB40
BC38
BC40
BC9
BD11
BD16
BD2
BD21
BD25
F2
E31
E6
E8
F39
F43
G4
G40
G42
F6
G9
H11
H13
H17
H19
H22
H24
H27
H29
H33
H35
H38
H4
H42
H9
J4
M36
M38
M4
M8
M9
N13
N15
N19
N22
N24
N31
N42
P10
P12
AV35
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
3
2
1
PCHL
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
9 of 13
CHIP 82B460 A0 INTEL/[10HB1-03B460-10R]
A42
D45
BG44
BF44
BF45
BF2
W29
A35
A40
A41
AA17
AA18
AA20
AA21
AA26
AA28
AA29
AB17
AC32
AE4
AE8
AF18
AF20
AF21
AF25
AF28
AF29
AF4
AF42
AG18
AG20
AG21
AG23
AG25
AG26
AG28
AG29
AH11
AH13
AH30
AH32
AH33
AH38
AJ1
AJ17
AJ18
AJ20
AJ21
AJ23
AJ25
AJ26
AJ28
AJ29
AJ45
AK10
AK14
AK16
AK17
AK18
AK26
AK28
AM14
AN14
AP19
AR22
AR27
AU29
AU33
AV1
AV10
AV15
AV24
AV27
AV33
BD34
BD39
BD7
BE2
BF43
BF5
BG18
BG23
BG28
BG32
BG37
BG40
BG9
C1
A12
C2
C37
A6
C9
D1
D10
D12
D15
D16
B12
D19
D21
D24
D25
D29
D30
D33
D35
D36
D39
D44
D7
P13
P15
P17
P19
P31
P33
P35
P4
P42
P8
R1
R32
T10
T14
T22
T29
T32
T36
T38
Y38
Y4
Y8
T42
T5
U4
U42
V10
V14
W3
AR13
AR31
AR33
AR4
AT10
AT13
AT35
AT37
AT42
AU11
AU17
BD30
W45
Y13
Y14
Y30
Y32
Y33
BG14
VSS[70]
VSS[71]
VSS[72]
VSS[73]
VSS[74]
VSS[75]
VSS[76]
VSS[77]
VSS[78]
VSS[79]
VSS[80]
VSS[81]
VSS[83]
VSS[84]
VSS[85]
VSS[86]
VSS[87]
VSS[88]
VSS[89]
VSS[90]
VSS[91]
VSS[92]
VSS[93]
VSS[94]
VSS[95]
VSS[96]
VSS[97]
VSS[98]
VSS[99]
VSS[100]
VSS[101]
VSS[102]
VSS[103]
VSS[104]
VSS[105]
VSS[106]
VSS[107]
VSS[108]
VSS[109]
VSS[110]
VSS[111]
VSS[112]
VSS[113]
VSS[114]
VSS[115]
VSS[116]
VSS[117]
VSS[118]
VSS[119]
VSS[120]
VSS[121]
VSS[122]
VSS[123]
VSS[124]
VSS[125]
VSS[126]
VSS[151]
VSS[152]
VSS[153]
VSS[154]
VSS[155]
VSS[156]
VSS[157]
VSS[158]
VSS[159]
VSS[144]
VSS[58]
VSS[59]
VSS[60]
VSS[61]
VSS[62]
VSS[63]
VSS[64]
VSS[65]
VSS[66]
VSS[67]
VSS[68]
VSS[69]
VSS[145]
VSS[146]
VSS[147]
VSS[148]
VSS[149]
VSS[150]
VSS_BG14
VSS[1]
VSS[2]
VSS[3]
VSS[4]
VSS[5]
VSS[6]
VSS[7]
VSS[8]
VSS[9]
VSS[10]
VSS[11]
VSS[12]
VSS[13]
VSS[14]
VSS[15]
VSS[16]
VSS[17]
VSS[18]
VSS[19]
VSS[20]
VSS[21]
VSS[22]
VSS[23]
VSS[24]
VSS[25]
VSS[26]
VSS[27]
VSS[28]
VSS[29]
VSS[30]
VSS[31]
VSS[32]
VSS[33]
VSS[34]
VSS[35]
VSS[36]
VSS[37]
VSS[38]
VSS[39]
VSS[40]
VSS[41]
VSS[42]
VSS[43]
VSS[44]
VSS[45]
VSS[46]
VSS[47]
VSS[48]
VSS[49]
VSS[50]
VSS[51]
VSS[52]
VSS[53]
VSS[54]
VSS[55]
VSS[56]
VSS[57]
VSS[127]
VSS[143]
VSS[128]
VSS[129]
VSS[130]
VSS[131]
VSS[132]
VSS[133]
VSS[134]
VSS[135]
VSS[136]
AB18
AB20
AB21
AB25
AB29
AB4
AB42
AC10
AC11
AC14
AC16
AC38
AC4
AC5
AC7
AC8
AD1
AD18
AD20
AD21
AD25
AD29
AD45
AE11
AE14
AE32
AE33
AE38
AK29
AK30
AK32
AK35
AK39
AL4
AL42
AM10
AM11
AM13
AM17
AM19
AM24
AM27
AM29
AM32
AM33
AM4
AN45
AP10
AP11
AP13
AP15
AP22
AP27
AP31
AP33
AP34
AP39
T4
W26
V16
V17
V18
V30
V32
V33
V38
V4
V8
SB_HEATSIN
1
D
BGAHSINK_SB-42X42
PCH_HS
HEAT SINK/N-BG/GBT MK/H81/KWOG/[12SP2-S04208-61R_12SP2-S04208-62R_12SP2-S04208-63R]
l
a
i
t
n
e
d
i
f
n y
o
C
p
o
e
t
C
y
t
b
o
a
n
g
i
G Do
VSS[138]
VSS[139]
VSS[140]
VSS[141]
VSS[142]
VSS_1
VSS_10
VSS_11
VSS_14
VSS_15
VSS_16
VSS_17
VSS_18
VSS_2
VSS_3
2
C
1
TMOS
B
W18
W20
W21
W23
W25
A44
BE1
BD1
B1
A2
B2
A3
A4
B44
B45
2
MOS_Heatsink/[12SP2-S09425-11R_12SP2-S09425-12R]
12 of 13
CHIP 82B460 A0 INTEL/[10HB1-03B460-10R]
A
A
Title
Gigabyte Technology
ANS 7893844
PCH GND
Size
Document Number
Custom
Date:
5
4
3
2
Rev
B460M DS3H AC Y1
Friday, May 15, 2020
Sheet
1
15
of
1.01
63
5
4
3
2
3VDUAL_PCH
IT8686 LPT+COMA
OR25
0/6/SHT/X
OR342
IT_AVCC
IT_VCCH
0/4
VCC3
(組態一) PCIE LAN( Single & Dual LAN)
for LPC/eSPI power mode
3
JP3
1
請依開案規格，選擇Support Erp下 LAN Wake up組態。
For 8728 EUP function
PWR SHT
D
OR208
G
SOT23
OQ6
2N7002/SOT23/25pF/5
OBC25
0.1u/4/X7R/16V/K
TXD1
[53]
RXD1
[53]
[53]
[53]
DCD1RI1CTS1-
JP4
IO_LED_R_1 [62]
ERP_LANWAKE
MB_ID2
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
OR202
1
DTR1-
ERP_LANWAKE
[36] 5VAUX_SW
ITE_PWROK
[12] O_PWROK1
PWOK
[38] PWOK
[53]
[53]
[53]
[53]
SYS_FAN3 sensor
SYS_FAN4 sensor
RXD2
TXD2
DSR2RTS2-
[12] N_PCH_DPWROK
[12] N_GPP_B20
[53]
[53]
[53]
DCD2CTS2RI2-
IO_GP17
JP5
JP7
C
THRMTRIP
[13] N_-THRMTRIP
[12] O_PWROK1
[21,22,24,53,54]
O_-PCIE_RST
OR3
22/4/X
OR22
22/4
CC_SEL
CEB_N
PRST2-
IT_VCCH
[10] N_-PFMRST
[11] N_-LDRQ0
[11] N_SERIRQ
[11] N_-LFRAME
PWOK
SIO_18V
OR113
IO_CLK_RUN
0/4
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
BEEP_IN/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
VCC18_EN/GP35
VTT_PWRGD/GP34
GNDD
5VSB_CTRL#
5VAUX_SW
PWMGD2/GP46
ATXPG/GP30
CC1/INV_IN1/SIN2/GP27
CC2/INV_OUT1/SOUT2/GP26
PWMOUT_G22/FAN_TAC4/DSR2#/GP25
PWMOUT_B22/FAN_TAC5/RTS2#/GP24
DPWORK/GP23
CE_IN1/GP22
AUDIO_PWM/CE_IN2/IO_SMI#/DCD2#/GP21
VNNC1/THR_PWM/CTS2#/GP20
PCH_PSON#/S3S5_GPIO/RI2#/GP17
VBUS_EN#/DTR2#/JP5
CE2_N/CIRTX1/JP7
THRMTRIP#/PCH_C1/GP14
CC_SEL/PWRGD1
CE1_N/GPO12/JP6
PCIRST2#/GP11
3VSB
VCORE
LRESET#/PLTRST#
LDRQ#/CLK_RUN
SERIRQ
LFRAME#/ESPI_CS#
OBC23
1n/4/X7R/50V/K
OBC6
330p/4/NPO/50V/J/X
JP5
DCR7/LS_IN1/SLCT/GP80
VREF_2.5
TR6/VIN9
TR5/VIN8
TR4/VIN7
AVCC3
VIN0
VIN1
VIN2(+12V_SEN)
VIN3(+5V_SEN)
VIN4/THRMTRIP_IN#
VIN5
VIN6
VREF
TMPIN1
TMPIN2
TMPIN3
TSDGNDA
RSMRST#/GP55
GP10/JP9
MCLK/FAN_TAC6/GP56
MDAT/FAN_CTL6/GP57
KCLK/GP60
KDAT/GP61
3VAUX_SW/GP40/SMBCLK0/PCH_C2
PWRGD3/SMBDATA0/PCH_D2
SUSC#/GP53
PSON#
PANSWH#/GP43
GNDD
PME#/GP54/JP8
PWRON#GP44
SUSB#
PCIRST1#/GP47
VBAT
COPEN#
3VSB
5
4
3
2
1
128
127
126
125
124
123
122
121
120
119
118
117
OR69
0/4/X
116
115
OR72
22/4
114
JP9
113
112
111
110
109
ECIO_SMBCLK
108
ECIO_SMBDATA
107
106
105
104
103
JP8
OR11
0/4/X
102
101
100
IO_GP47 OR9
22/4
99
98
97
96
IT_VCCH
OBC11
0.1u/4/X7R/16V/K
3
DTR2-
[53]
[11] N_LAD0
[11] N_LAD1
[11] N_LAD2
[11] N_LAD3
[11] N_-KBRST
[11] ESPI_RESET-
OBC28
0.1u/4/X7R/16V/K
LAD0
LAD1
LAD2
LAD3
N_-KBRST
OR230
0/4/X N_A20GATE
[11] N_LPC24MA
MA_EN
MPD-
S0_IDLE-_R
IO_GP93
-PROCHOT_CON
MCLK
MDAT
KCLK
KDAT
[39]
[39]
[39]
[39]
3VDUAL_PCH
N_-S4_S5 [12,32,34,56]
-PSON
[38]
8.2K/4
-PWRBTSW [52]
OR62
O_PWRBTSW
N_-SLP_S3 [12,32,33,56]
O_-PFMRST2 [44]
OBC22
N_VBAT
[12]
0.01u/4/X7R/50V/K
-CASEOPEN [52]
OR89
43/4/1
OR26
8.2K/4/X
IO_GP17
OR84
8.2K/4/X
N_-LDRQ0
OR27
1K/4/1
N_PCH_VRMPWRGD
OR212
8.2K/4/X
ITE_PWROK
OR10
1K/4/1
-PROCHOT_CON
OR29
8.2K/4/X
N_A20GATE
OR31
8.2K/4
[12]
IO_GP93
OBC14
1u/4/X5R/6.3V/K
OR171
N_GPP_B20
3VDUAL
3VDUAL
3VDUAL
VCC3
VCC3
VCC3
8.2K/4/X
OR201
VCC3
8.2K/4
EUP control detect
OR47
3VDUAL
28_3VSB
100/4/1
8.2K/4/X
8.2K/4/X
8.2K/4/X
8.2K/4/X
8.2K/4/X
JP1
JP2
JP3
JP4
JP5
OR38
OR36
OR35
OR32
OR12
8.2K/4/X
8.2K/4
8.2K/4
8.2K/4
8.2K/4
OR105
OR87
OR101
8.2K/4/X
8.2K/4/X
8.2K/4/X
JP7
JP8
JP9
OR30
OR23
OR34
8.2K/4/X
8.2K/4
8.2K/4
[18] FANIO3
OBC17
0.047u/4/X7R/16V/K
OR114
[12] N_-CLK_RUN
0/4/X
IO_CLK_RUN
VCCSA_EN [32]
N_PCH_VRMPWRGD
VR_RDY
[29]
VPP25_EN_IO [34]
VCC1_0_EN
JP1
OBC24
10p/4/NPO/50V/J/X
OBC18
0.047u/4/X7R/16V/K
OBC19
0.047u/4/X7R/16V/K
1K/4/1
N_-THRMTRIP
DUAL BIOS OPT STRAP
MB ID
FAN TABLE
OPT_FAN or FAN_CTL5
SYS_FAN4
FAN_TAC5
THRMTRIP
Disable Dual BIOS Function (for GigaByte Only)
VCC3
OR7
8.2K/4/X
OR15
8.2K/4
1
1K/4/1
S
WQ2
2N7002/SOT23/25pF/5
A_-THRMTRIP
[4]
SOT23
CPU 端 A_-THRMTRIP不可與PCH及SIO
N_-THRMTRIP直接連接。
否則會出現無法拉LOW情況。
Dual-BIOS CE pin mode select bit “1”
See the below table
1 0 CE mode 1
0 1 CE mode 2
0 0 CE mode 3
S0_IDLE-_R OR236
8.2K/4/X
IO_GP93
OR237
0/4/X
IO_GP17
OR238
0/4/X
CEB_N
OR58
1K/4/1/X
OR56
8.2K/4/1
IO_GP93
REV:0.2
OR58 上件/OR56 不上件 SINGLE BIOS
OR58 不上件/OR56 上件 DUAL BIOS
SIO CAP
IT_VCCH
Single
LAN
OQ19
2N7002/SOT23/25pF/5/X
D
G
OBC4
0.1u/4/X7R/16V/K/X
OBC5
0.1u/4/X7R/16V/K
S
N_-SLP_S0 [12,29]
N_-LPCPME
JP8
IO_GP65
IT_VCCH
IT_AVCC
3VDUAL_PCH
2_5LEVEL
*
2_5LEVEL
ECIO_SMBCLK
ECIO_SMBDATA
*
OR71
OR106
OR343
0/4/X
0/4/X
1K/4/1
DB_RSTOBC12
10u/6/X5R/6.3V/M
PIN89
OBC3
0.1u/4/X7R/16V/K
OBC2
1u/4/X5R/6.3V/K
OBC7
0.1u/4/X7R/16V/K
OBC10
10u/6/X5R/6.3V/M
OBC8
0.1u/4/X7R/16V/K
OBC16
22u/6/X5R/6.3V/M
OBC15
1u/4/X5R/6.3V/K/X
OR110
6
5
A
N_SMBCLK [8,9,12,21,22,26,29,41,54,57]
N_SMBDATA [8,9,12,21,22,26,29,41,54,57]
0/4/X
Gigabyte Technology
N_-SYS_RST
[12,52]
Title
IT8686
Size
Docum ent Num ber
Cus tom
Date:
7
組態三
No
Support Single LAN BOM只上OR97。
Dual LAN BOM只上OR97、OR99。
ERP
CLOSE SIO PIN4 2_5LEVEL
8
組態一
Intel 219+Intel 210
3VDUAL_PCH
PIN56
PROCHOT
組態二
Dual LAN
(只留一個 Atheros+Atheros
LAN支援
ERP下
Intel 219+Atheros
WAKE UP)
SOT23
5VDUAL
組態一
Atheros
Intel 219
internal power pin, max 22nF cap
OD3
BAT54A/SOT23/200m A
3VDUAL_PCH
ERP Wake on LAN
N_PS_ONB [10]
Realtek
SIO_18V
DUAL BIOS
3VDUAL_PCH
N_-SLP_S0 [12,29]
SIO_18V
MB_ID2
B
1 1 CE pin disable (Hold pin mode)
JP3
A_-THRMTRIP
LPC/ESPI power VCCBT = 1.8V
SOT23
SYS_FAN3
FAN_CTL4
FAN_TAC4
Enable Dual BIOS Function (for GigaByte Only)
0
JP7
D
2
WR123
[12] N_GPP_D19
FAN_CTL3
FAN_TAC3
ESPI I/F
1
[13]
3
WR122
8.2K/4/X
G
SYS_FAN2
LPC I/F
SOT23
3
1
WR120
8.2K/4
VCC3
2
OBC21
0.1u/4/X7R/16V/K
CLOSE TO SIO PIN 79
FAN_CTL2
FAN_TAC2
JP5
JP7
N_-THRMTRIP
WQ1
MMBT2222A/SOT23/600m A/40
WR121
0/4/X
OBC27
1u/4/X5R/6.3V/K
SYS_FAN1
LPC/ESPI power VCCBT = 3.3V
1
0
WR124
1K/4/1
VCCST_VCCPLL
DUAL BIOS ONLY
FAN_CTL1
FAN_TAC1
1
0
VCCST_VCCPLL
WR110
VCCBTIO
JP8 Pull High For Dual BIOS
Enable WDT to rest PWROK
JP4
[35]
Placement CPU
VCCBTIO
3VDUAL_PCH
3VDUAL_PCH
3VDUAL_PCH
Dual-BIOS CS pin mode select bit “0”
See the below table
JP6
[18] FANIO2
3VDUAL_PCH
VCC3
3VDUAL_PCH
3VDUAL_PCH
3VDUAL_PCH
Disable WDT to rest PWROK
JP3
[4,12]
VCCBT
CPU_FAN
1
0
JP2
[4,38] PROCHOT
C
3VDUAL
OR39
OR37
OR33
OR81
OR80
A_PECI
[4,13]
N_-RTCRST [12]
IO_GP65
A
IO_GP15
SIO STRAP
N_-LPCPME [12]
[33,34]
[52]
A_-PROCHOT
DB_RST-
[18] FANIO1
O_-RSMRST [12,36]
[12,21,22,53,54]
新增
3
SOT23
1
2
0/4/X
S
VCCBTIO
OR215
G
OQ8
2N7002/SOT23/25pF/5
B
l
a
ti
[44]
PCH
N_-PCIE_WAKE
OD1
BAT54C/SOT23/200m A
SIO PU
IT8688E/BX/S
PWMOUT_R22
OR213
8.2K/4
N_-PCIE1_WAKE
2_5LEVEL
TR6
[17]
TR5
[17]
TR4
[17]
IT_AVCC
VIN0
[17]
VIN1
[17]
VIN2
[17]
VIN3
[17]
VIN4
[17]
VIN5
[17]
VIN6
[17]
VREF
[17]
SYS_TEMP [17]
PCH_TEMP [17]
CPU_TEMP [17]
OBC13
1u/4/X5R/6.3V/K
D
PCIE LAN
OR97
0/4/X
28_3VSB
D
+12V
MASK/0/4/SHT/M/X VDDQ
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IT8688
N_-PFMRST
OR96
8.2K/4
1
2
SOT23
OQ7
2N7002/SOT23/25pF/5
OBC26
0.1u/4/X7R/16V/K
IO_GP15
[52]
BEEPIT_VCCH
[19] -SPI_HOLD_M
[19] -SPI_HOLD_B
[18] FANIO1
CPU_FAN
[18] FANPWM1
[53]
[18] FANIO2
SYS_FAN1 [18] FANPWM2
FANIO3
SYS_FAN2 [18][18]FANPWM3
[32] VCCIO_EN
[29] VTT_PWRGD
BEEP_GB/FAN_CTL5/CIRRX2/GP16
CTS1#/GP31
PWMOUT_B21/RI1#/GP32
PWMOUT_G21/DCD1#/GP33
PWMOUT_R21/DTR1#/JP4
SIN1/GP41
PWMOUT_B12/SOUT1/JP3
PWMOUT_G12/DSR1#/GP45
PWMOUT_R12/RTS1#/JP2
USB_FS8/P80LED_D0#/PD7/GP77
PWMOUT_B20/USB_FS7/P80LED6/PD6/GP76
PWMOUT_G20/USB_FS6/P80LED5/PD5/GP75
PWMOUT_R20/USB_FS5/P80LED4/PD4/GP74
GNDD
USB_FS4/P80LED3/PD3/GP73
PWMOUT_B10/USB_FS3/P80LED2/PD2/GP72
PWMOUT_G10USB_FS2/P80LED1/PD1/GP71
PWMOUT_R10/USB_FS1/P80LED0/PD0/GP70
USB_OC2/P80LED_D3#/STB#/GP87
P80LED_D2#/AFD#/GP86
USB_OC1/P80LED_D1#/ERR#
P80LED_OPT/INIT#/GP85
PWMOUT_B11/CE_DIS#/SLIN#/GP84
PWMOUT_G11/LS_OUT2/ACK#/GP83
DCR8/LS_IN2/BUSY/GP82
PWMOUT_R11/LS_OUT1/PE/GP81
0/4/X
S
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
OR209
G
3VDUAL_PCH
SOT23
MASK/0/4/SHT/M/X VCCIO
SIO
LAD0/ESPI_IO0
LAD1/ESPI_IO1
LAD2/ESPI_IO2
LAD3/ESPI_IO3
KRST#/GP62/ESPI_ALERT#
GA20/ESPI_RESET#
GPO50/24M_OUT
PCICLK/ESPI_CLK
GNDD
VCCBT
GP95/VNNC2#/JP1
VCC1_05_EN/GP66
PCH_D0/GP65/VBAT_IO
PCH_C0/VPP25_EN
VR_RDY/GP97/DB_RST#
PCH_VRMPWRGD/GP96
AMDTSI_D/PCH_D1/VCCSA_EN
GP67/RCTRST#
PECI/AMDTSI_C
PROCHOT#/GP94
HDLED_IN/GP93/USB_DP/SLP_S0#
HDLED_OUT/GP92/USB_DM/S0_IDLE#
PWRLED/GP91
DDR_EN/GP90
GP42/FAN_CTL4/PWMOUT_R22
SYS_3VSB
3
D
OR210
8.2K/4
OQ5
MMBT2222A/SOT23/600m A/40
OR95
1K/4/1
VCCSA_EN POWER SEQENCE
OR176
JP4
+12V
-PWRBTSW
OR94
8.2K/4
JP3
[53]
低階MB有COMB,無OTP_FAN
建議用GP16取代
3VDUAL_PCH
IO_LED_B_2 [62]
IO_LED_G_2 [62]
IO_LED_R_2 [62]
JP2
RTS1DSR1-
2
D
[53]
[53]
0/4/X
S
1
OR207
8.2K/4
2
+12V
3
6
1
7
2
8
CFL SIO IT8686 REV:0.5
4
3
2
Rev
B460M DS3H
AC ofY1 63
Sheet
16
Thurs day, May 14, 2020
1
1.01
8
7
6
5
4
3
TEMP H/W MONITOR
VCCBT
2
PWF_R9
0/6/SHT/30/X
1
3VDUAL_PCH
* 增加
[16]
VREF
OR73
10K/4/1
R674
8.2K/4
R675
10K/4/1
[16] SYS_TEMP
[16] CPU_TEMP
D
[16] PCH_TEMP
D
OC7
1u/4/X5R/6.3V/K
OC6
1u/4/X5R/6.3V/K
SYS_TEMP1
10K/1/4/S
PCH_TEMP
OC16
10K/1/4/S
1u/4/X5R/6.3V/K
Close SIO
CLOSE PCH
低階機種:3個FAN時使用
[16]
VREF
OR211
10K/4/1
OR83
10K/4/1
OR90
10K/4/1
[16] TR4
[16] TR5
[16] TR6
OC17
1u/4/X5R/6.3V/K
X16_TEMP1
OC14
10K/1/4/S/X
1u/4/X5R/6.3V/K
VRM_TEMP
OC25
100K/1/4/S
1u/4/X5R/6.3V/K
GT_TEMP
100K/1/4/S
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Rev:0.6
CLOSE VCORE
MOSFET
C
CLOSE VCCGT
MOSFET
126~133 degree
B
VOLTAGE-- H/W
MONITOR
VCC_SIO
VCCSA
VDDQ_SIO
*
VCC3
*
+12V
VCCGT
OR75
8.2K/4
OR74
8.2K/4
Rev:0.6
OR79
75K/6/1
OR57
6.49K/4/1
VIN5
VIN6
VIN1
VIN2
VIN4
2.0V
OR76
8.2K/4
OC8
1u/4/X5R/6.3V/K/X
OC4
OR61
10K/4/1
OR70
15K/4/1
(靠近ATX CONNECTOR )
0/4/SHT/X
OR78
15K/4/1
IT8728 EX
2.0V
[16]
OC9
1u/4/X5R/6.3V/K/X
VCC
OR82
VCC_SIO
改0603
[16]
[16]
[16]
[16]
[16]
OC10
1u/4/X5R/6.3V/K/X
IT8728 EX
VIN3
FOR EMI ONLY
OC11
OR77
10K/4/1
FOR EMI ONLY
+12V
VCC3
★Update 2015-04.24
1u/4/X5R/6.3V/K
A
1u/4/X5R/6.3V/K
[16]
B
Rev:0.6
**
*
C
VIN0
OC12
1u/4/X5R/6.3V/K
OR53
8.2K/4
OC3
1u/4/X5R/6.3V/K/X
C3
1n/4/X7R/50V/K
A
C2
0.1u/4/X7R/16V/K
VIN2 must +12V input
VIN3 must VCC input
VCORE_SIO
*
Gigabyte Technology
The division voltage of VIN2 & VIN3 must be around 2.9V
Title
HWM,KB/MS, FAN CTRL
Size
Document Number
Custom
Rev
B460M DS3H AC Y1
Date:
8
7
6
5
4
3
Thursday, May 14, 2020
2
Sheet
17
1
1.01
of
63
5
4
CPU SMART FAN
3
2
1
+12V
+12V
Rev: 0.8
VCC3
Trace 40mil
FNC3
10u/6/X5R/16V/M
FNDU1
5
FNR1
1K/4/1
FNR2
[16] FANPWM1
100K/4/1
FANPWM1
1
FANCDCIN
8
FANC_MODE
D
6
FNC1
0.1u/4/X7R/16V/K
VIN
PWMOUT
VOUT
PWMIN
MODE
Pad
+12V
Pad
9
PGND
NCT3947S/SOP8-EP
D
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FNR3
3.3K/4/1
FNR6
N_GPP_B3
MASK/0/4/SHT/M/X
FANC_VOUT
MODE: Floating=> Auto mode,
High=>PWM Mode,
Low=>Voltage Mode.
FAC3
10u/6/X5R/16V/M
FADU1
5
FAR1
1K/4/1
FAR2
100K/4/1
FANPWM2
1
FAN1DCIN
8
FAN1_MODE
6
C
FAC1
0.1u/4/X7R/16V/K
VIN
2
4
PWMOUT
VOUT
PWMIN
3
7
NC
NC
DCIN
MODE
9
PGND
NCT3947S/SOP8-EP
FAR6
N_GPP_B4
MASK/0/4/SHT/M/X
S
C
+12V
C
FAR3
3.3K/4/1
SFAN1_3
FAR4
15K/4/1
FAC2
10u/6/X5R/16V/M
FANIO2
FANIO2
[16]
FAR5
6.2K/4/1
1
2
3
4
FAN1_PWMOUT
C
S
G
SYS_FAN1
FAN/1*4/BK/A3/PA66
V
MODE: Floating=> Auto mode,
High=>PWM Mode,
Low=>Voltage Mode.
Pin2
[16]
FAN1_PWMOUT
FAN1_VOUT
FAN1_VOUT
[10]
FANIO1
CPU_FAN
FAN/1*4/GY/A3/2.54/VA/D/SN
G
VCC3
FANIO1
FNR5
6.2K/4/1
1
2
3
4
FNC2
10u/6/X5R/16V/M
+12V
FANPWM2
15K/4/1
FANC_PWMOUT
A. SYSTEM FAN1
[16]
Trace 40mil
FNR4
CFAN_3
V
[10]
10 mil
FNR6
3
7
NC
NC
DCIN
FANC_PWMOUT
FANC_VOUT
2
4
Modify name(2020.02.06)
SYSTEM FAN2
+12V
VCC3
FBC3
10u/6/X5R/16V/M
[16]
FBR2
FANPWM3
FBDU1
5
FBR1
1K/4/1
100K/4/1
FANPWM3
1
FAN2DCIN
8
FAN2_MODE
6
FBC1
0.1u/4/X7R/16V/K
VIN
PWMOUT
VOUT
PWMIN
NC
NC
DCIN
MODE
PGND
2
4
3
7
9
NCT3947S/SOP8-EP
B
FAN2_PWMOUT
FAN2_VOUT
+12V
B
FBR3
3.3K/4/1
MASK/0/4/SHT/M/X
FAN2_VOUT
MODE: Floating=> Auto mode,
High=>PWM Mode,
Low=>Voltage Mode.
FBR4
SFAN2_3
15K/4/1
FANIO3
FANIO3
[16]
FBR5
6.2K/4/1
C
SYS_FAN2
FAN/1*4/BK/A3/PA66
G
FBC2
10u/6/X5R/16V/M
1
2
3
4
FAN2_PWMOUT
S
FBR6
N_GPP_B15
V
[12]
A
A
Gigabyte Technology
Title
FAN CTRL
Size
Document Number
Custom
Date:
5
4
3
2
Rev
B460M DS3H AC Y1
Thursday, May 14, 2020
Sheet
18
1
1.01
of
63
8
7
6
5
4
3
2
1
MOSI For DMI RX Termination Voltage
DUAL BIOS
3VDUAL
3VDUAL
3VDUAL
指定用DII
D
BSR1
330/4
3VDUAL
M_BIOS
3
-SPI_CS_1
1
3
2
BSR3
0/4/X
SOT23
N_-ICH_SPI_CS
N_-ICH_SPI_CS
BSQ1
MMBT2222A/SOT23/600mA/40
BSQ2
MMBT2222A/SOT23/600mA/40
SOT23
1
8.2K/4
2
BSR4
22/4
BSR9
1
2
0/4/SHT/X N_-SPI_WP0
3
4
CS#
SO
VDD
HOLD#
指定用DII
BSR5
330/4
WP#
SCK
VSS
SI
7
-HOLD0
BSR13
6
N_ICH_SPI_CLK
5
N_ICH_SPI_MOSI
3
BSR6
1K/4/1
1
3 2
BSQ3
MMBT2222A/SOT23/600mA/40
SOT23
N_-ICH_SPI_CS
8.2K/4
1
BSR7
2
-SPI_HOLD_M
D
0/4/SHT/X
N_SPI_DQ3 [10] [10,53] N_ICH_SPI_MISO
N_ICH_SPI_MISO BSR18
8.2K/4
BSR19
22/4
[10,53] N_ICH_SPI_MISO
SPI_MISO
BSC3
10p/4/NPO/50V/J/X
3VDUAL
BSR10
22/4
SPI_MISO
[10] N_SPI_DQ2
BSR11
0/4/SHT/X N_-SPI_WP1
1
2
3
4
BSQ4
MMBT2222A/SOT23/600mA/40
SOT23
3VDUAL
128M/Q/SPI/SO8/S
-SPI_CS_2
C
1K/4/1
1K/4/1
MAIN BIOS
BSR14
0/4/SHT/M/X
B_BIOS
-SPI_CS_2
BSR16
BSR17
8
* (footprint 改
SOIC8-SPI-SOCKET)
3VDUAL
3VDUAL
[10] N_SPI_DQ2
[10]
BSR8
SPI_MISO
BSC1
10p/4/NPO/50V/J/X
-SPI_HOLD_M
-SPI_HOLD_B
BSC2
1u/4/X5R/6.3V/K
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-SPI_CS_1
Single BIOS OPTION
BSR2
1K/4/1
-SPI_HOLD_B
[16] -SPI_HOLD_M
[16] -SPI_HOLD_B
BSR12
0/4/SHT/M/X
CS#
SO
BOOT
DEVICE
BSC4
1u/4/X5R/6.3V/K
VDD
HOLD#
WP#
SCK
VSS
SI
8
7
6
5
-HOLD1
BSR15
N_ICH_SPI_CLK
N_ICH_SPI_MOSI
0/4/SHT/X
N_SPI_DQ3 [10]
N_ICH_SPI_CLK
N_ICH_SPI_MOSI
[10,53]
3VDUAL
GNT0 GNT1
LPC
0
0
PCI
0
1
NAND
1
0
SPI
1
1
C
[10,53]
BACKUP BIOS
BSC5
0.1u/4/X7R/16V/K/X
128M/Q/SPI/SO8/S
1 means floating
0 means PD 1K
* (footprint 改 IC8-BIOS)
B
M_BIOS
B
LCP/G-FL/1.27mm/200MIL/WHITE[10SL2-000008-31R]/X
* 試產先上 , PVT 移除
A
A
Gigabyte Technology
Title
Title
8
7
6
5
4
3
BIOS
Size
Size
Custom
Custom
Document Number
Number
Document
Date:
Date:
Thursday, May
May 14,
14, 2020
2020
Thursday,
2
Rev
Rev
B460MDS3H
DS3HAC
ACY1
Y1
B460M
Sheet
Sheet
19
19
of
of
1
1.01
63
65
5
4
3
2
1
D
D
l
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C
p
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C
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C
B
C
B
A
A
Title
Size
Document Number
Custom
Date:
5
4
3
2
CEC relate circuit
B460M DS3H AC Y1
Thursday, May 14, 2020
Sheet
1
20
of
Rev
1.01
63
8
7
6
5
Rev 0.2
+12V
PARN2
1
3
5
7
1
3
5
7
PARN1
D
PCIEX16
+12 protect
short-wire test
X16_+12V
0/8P4R/4/X
2
4
6
8
2
4
6
8
0/8P4R/0402/SHT/X
[8,9,12,16,22,26,29,41,54,57]
N_SMBCLK
[8,9,12,16,22,26,29,41,54,57]
N_SMBDATA
PAR4
PAR5
*
PAR3
0/4/X
0/4/X
VCC3
3VDUAL
[12,16,22,53,54]
N_-PCIE_WAKE
B1
B2
B3
0/4/SHT/M/X B4
B5
B6
B7
B8
B9
B10
B11
PA_EXP_TXP0_C
PA_EXP_TXN0_C
[10] -PCIEX16_PR
PA_EXP_RXP[0..15]
PA_EXP_RXN[0..15]
PA_EXP_TXP[0..15]
PA_EXP_TXN[0..15]
PA_EXP_RXP[0..15]
[4]
PA_EXP_RXN[0..15]
[4]
*
PA_EXP_TXP2_C
PA_EXP_TXN2_C
PA_EXP_TXN[0..15] [4]
PA_EXP_TXP3_C
PA_EXP_TXN3_C
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
C
PAC5
PAC4
PAC6
PAC7
PAC8
PAC9
PAC10
PAC11
PAC12
PAC13
PAC14
PAC15
PAC16
PAC17
PAC18
PAC19
PAC21
PAC20
PAC22
PAC23
PAC24
PAC25
PAC26
PAC27
PAC28
PAC29
PAC30
PAC31
PAC32
PAC33
PAC34
PAC35
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
B
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_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
PCIEX16:16/5/5/5/16
12V
12V
RSVD
GND
SMCLK
SMDAT
GND
3.3V
JTAG1
3.3VAUX
WAKE*
B12
B13
B14
B15
B16
B17
B18
PCI-E REV:1.1--> 2.5GHZ
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
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
1
X16_+12V
PRSNT1*
12V
12V
GND
JTAG2
JTAG3
JTAG4
JTAG5
3.3V
3.3V
PWRGD
KEY
RSVD
GND
HSOP0
HSON0
GND
PRSNT2*
GND
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
2
3GIO_*16
GND
REFCLK+
REFCLKGND
HSIP0
HSIN0
GND
A1
A2
A3
A4 PAR2
A5
A6
A7
A8
A9
A10
A11
PAR1
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
HSOP4
HSON4
GND
GND
HSOP5
HSON5
GND
GND
HSOP6
HSON6
GND
GND
HSOP7
HSON7
GND
PRSNT2*
GND
RSVD
GND
HSIP4
HSIN4
GND
GND
HSIP5
HSIN5
GND
GND
HSIP6
HSIN6
GND
GND
HSIP7
HSIN7
GND
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
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
VCC3
D
l
a
ti
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
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
0/4/SHT/M/X
0/4/SHT/M/X
n
e
d
i
f
n y
o
C
p
o
e
t
C
y
t
b
o
a
n
g
i
G Do
PA_EXP_TXP1_C
PA_EXP_TXN1_C
PA_EXP_TXP[0..15] [4]
3
PCIESLOT-164P
X16_+12V
*
4
O_-PCIE_RST [16,22,24,53,54]
PAC1 33p/4/NPO/50V/J
PA_SRCCLK_3GIO [10]
PA_-SRCCLK_3GIO [10]
PA_EXP_RXP0
PA_EXP_RXN0
PA_EXP_RXP1
PA_EXP_RXN1
PA_EXP_RXP2
PA_EXP_RXN2
PA_EXP_RXP3
PA_EXP_RXN3
C
PA_EXP_RXP4
PA_EXP_RXN4
PA_EXP_RXP5
PA_EXP_RXN5
VCC3
PA_EXP_RXP6
PA_EXP_RXN6
PABC2
0.1u/4/X7R/16V/K
PA_EXP_RXP7
PA_EXP_RXN7
PABC3
PABC4
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K/X
+12V
X16_+12V
PA_EXP_RXP8
PA_EXP_RXN8
VCC3
1
+
PABC1
0.1u/4/X7R/16V/K
PA_EXP_RXP9
PA_EXP_RXN9
PA_EXP_RXP10
PA_EXP_RXN10
1
+
PAEC2
560u/FP/D/6.3V/69/A/7m
PAEC1
270u/FP/D/16V/8C/A/10m
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
PCE-E X1(單向) BANDWITH=2.5GHz*(8b/10b)=2Gb/s=250MB/s
PCE-E X1(雙向) BANDWITH=2.5GHz*(8b/10b)X2=4Gb/s=500MB/s
PCI-E/16X-164P/GY/LONG DOUBLE/HK*2
A
A
PCE-E X16(單向) BANDWITH=2.5GHz*(8b/10b)X16=32Gb/s=4GB/s
黑色SLOT
PCE-E X16(雙向) BANDWITH=2.5GHz*(8b/10b)X16X2=64Gb/s=8GB/s
Gigabyte Technology
PCI-E REV:2.0--> 5GHZ
Title
PCI EXPRESS * 16
8
7
6
5
4
3
Size
Custom
Document Number
Rev
Date:
Thursday, May 14, 2020
1.01
B460M DS3H AC Y1
2
Sheet
21
1
of
63
5
4
3
2
1
Rev 0.51
D
D
PCIEX1_1
PCIE*1
PCIEX1 SLOT
l
a
i
t
n
e
d
i
f
n y
o
C
p
o
e
t
C
y
t
b
o
a
n
g
i
G Do
PCIEX1_1
+12V
PIBC1
[8,9,12,16,21,26,29,41,54,57]
[8,9,12,16,21,26,29,41,54,57]
N_SMBCLK
N_SMBDATA
0.1u/4/X7R/16V/K
PIR3
0/4/SHT/X
N_SMBCLK
N_SMBDATA
VCC3
3VDUAL
[12,16,21,53,54]
N_-PCIE_WAKE
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
3GIO_X1
12V
12V
RSVD
GND
SMCLK
SMDAT
GND
3.3V
JTAG1
3.3VAUX
WAKE*
PRSNT1*
12V
12V
GND
JTAG2
JTAG3
JTAG4
JYAG5
3.3V
3.3V
PWRGD
A1 PIR1
A2
A3
A4 PIR2
A5
A6
A7
A8
A9
A10
A11
0/4/SHT/X
+12V
0/4/SHT/X
VCC3
O_-PCIE_RST
KEY
PIC2
PIC3
[11] PI_PCIEX1_OP
[11] PI_PCIEX1_ON
0.22u/4/X5R/6.3V/K PI_PCIEX1_OPC
0.22u/4/X5R/6.3V/K PI_PCIEX1_ONC
-PCIEX1_PR1
[10] -PCIEX1_PR1
C
B12
B13
B14
B15
B16
B17
B18
RVSD
GND
HSOP0
HSON0
GND
PRSNT2*
GND
GND
REFCLK+
REFCLKGND
HSIP0
HSIN0
GND
A12
A13
A14
A15
A16
A17
A18
PRSNT1*
12V
12V
GND
JTAG2
JTAG3
JTAG4
JYAG5
3.3V
3.3V
PWRGD
A1 PJR1
A2
A3
A4 PJR2
A5
A6
A7
A8
A9
A10
A11
GND
REFCLK+
REFCLKGND
HSIP0
HSIN0
GND
A12
A13
A14
A15
A16
A17
A18
PI_PCIE_CLK
PI_-PCIE_CLK
[16,21,24,53,54]
PIC1
22p/4/NPO/50V/J/X
[10]
[10]
PI_PCIEX1_IP
PI_PCIEX1_IN
[11]
[11]
C
PCI-E/1X-36P/BK/OL
PCIE*1
PCIEX1_2
PJBC1
[8,9,12,16,21,26,29,41,54,57]
[8,9,12,16,21,26,29,41,54,57]
N_SMBCLK
N_SMBDATA
0.1u/4/X7R/16V/K
PJR3
0/4/SHT/X
N_SMBCLK
N_SMBDATA
VCC3
3VDUAL
[12,16,21,53,54]
N_-PCIE_WAKE
PCIEX1_2
+12V
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
3GIO_X1
12V
12V
RSVD
GND
SMCLK
SMDAT
GND
3.3V
JTAG1
3.3VAUX
WAKE*
0/4/SHT/X
+12V
0/4/SHT/X
VCC3
O_-PCIE_RST
KEY
B
B12
B13
0.22u/4/X5R/6.3V/K PJ_PCIEX1_OPC B14
[11] PJ_PCIEX1_OP
0.22u/4/X5R/6.3V/K PJ_PCIEX1_ONC B15
[11] PJ_PCIEX1_ON
B16
-PCIEX1_PR2
B17
[10] -PCIEX1_PR2
B18
PJC2
PJC3
RVSD
GND
HSOP0
HSON0
GND
PRSNT2*
GND
PJ_PCIE_CLK
PJ_-PCIE_CLK
PJC1
22p/4/NPO/50V/J/X
[10]
[10]
PJ_PCIEX1_IP
PJ_PCIEX1_IN
[16,21,24,53,54]
PJ_PCIEX1_IP
PJ_PCIEX1_IN
B
[11]
[11]
PCI-E/1X-36P/BK/OL
VCC3
PIBC3
0.1u/4/X7R/16V/K
PJBC3
0.1u/4/X7R/16V/K/X
A
A
Gigabyte Technology
Title
PCIE_X4
5
4
3
Size
Custom
Document Number
Date:
Thursday, May 14, 2020
2
Rev
B460M
DS3H
AC 63Y1
Sheet
22
of
1
1.01
5
4
3
2
1
D
D
SATA3 0/1
[13] N_SATA0TXP
[13] N_SATA0TXN
[13] N_SATA0RXN
[13] N_SATA0RXP
N_SATA0TXP
N_SATA0TXN
N_SATA0TXPC
N_SATA0TXNC
N_SATA0RXN
N_SATA0RXP
N_SATA0RXNC
N_SATA0RXPC
1
2
3
4
5
6
7
GND
T+
TGND
RR+
GND
SATA3 2/3
[13] N_SATA2TXP
[13] N_SATA2TXN
[13] N_SATA2RXN
[13] N_SATA2RXP
N_SATA2TXP
N_SATA2TXN
N_SATA2TXPC
N_SATA2TXNC
N_SATA2RXN
N_SATA2RXP
N_SATA2RXNC
N_SATA2RXPC
1
2
3
4
5
6
7
GND
T+
TGND
RR+
GND
SATA3_2
SATA2/7/BK/H/OP/VA/D/1/B
SATA3 4/5
[13] N_SATA4TXP
[13] N_SATA4TXN
B
[13] N_SATA4RXN
[13] N_SATA4RXP
l
a
ti
N_SATA1TXP
N_SATA1TXN
n
e
d
i
f
n y
o
C
p
o
e
t
C
y
t
b
o
a
n
g
i
G Do
SATA3_0
SATA2/7/BK/H/OP/VA/D/1/B
C
[13] N_SATA1TXP
[13] N_SATA1TXN
N_SATA4TXP
N_SATA4TXN
N_SATA4TXPC
N_SATA4TXNC
N_SATA4RXN
N_SATA4RXP
N_SATA4RXNC
N_SATA4RXPC
SATA3_4
SATA2/7/BK/H/OP/VA/D/1/B
1
2
3
4
5
6
7
GND
T+
TGND
RR+
GND
[13] N_SATA1RXN
[13] N_SATA1RXP
N_SATA1RXN
N_SATA1RXP
BLACK CONNECTOR
[13] N_SATA3TXP
[13] N_SATA3TXN
[13] N_SATA3RXN
[13] N_SATA3RXP
[24] N_SATA5RXN
[24] N_SATA5RXP
N_SATA1RXNC
N_SATA1RXPC
GND
T+
TGND
RR+
GND
SATA3_1
SATA2/7/BK/H/OP/VA/D/1/B
C
N_SATA3TXP
N_SATA3TXN
N_SATA3TXPC
N_SATA3TXNC
N_SATA3RXN
N_SATA3RXP
N_SATA3RXNC
N_SATA3RXPC
BLACK CONNECTOR
[24] N_SATA5TXP
[24] N_SATA5TXN
1
2
3
4
5
6
7
N_SATA1TXPC
N_SATA1TXNC
1
2
3
4
5
6
7
GND
T+
TGND
RR+
GND
SATA3_3
SATA2/7/BK/H/OP/VA/D/1/B
N_SATA5TXP
N_SATA5TXN
N_SATA5TXPC
N_SATA5TXNC
N_SATA5RXN
N_SATA5RXP
N_SATA5RXNC
N_SATA5RXPC
1
2
3
4
5
6
7
GND
T+
TGND
RR+
GND
B
SATA3_5
SATA2/7/BK/H/OP/VA/D/1/B
BLACK CONNECTOR
A
A
Gigabyte Technology
Title
SATA
5
4
3
Size
Custom
Document Number
Date:
Thursday, May 14, 2020
Rev
1.01
B460M DS3H AC
Y123
Sheet
2
of
1
63
5
4
3
M2M_SB
Rev 0.4
M.2 Lane4 from PCH port24
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
[13] M2_PCIE_RN24
[13] M2_PCIE_RP24
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
[13] M2_PCIE_TN24
[13] M2_PCIE_TP24
D
M.2 Lane3 from PCH port23
M2MC33
M2MC34
M2_PCIE_TN24C
M2_PCIE_TP24C
[13] M2_PCIE_RN23
[13] M2_PCIE_RP23
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
[13] M2_PCIE_TN23
[13] M2_PCIE_TP23
M2MC35
M2MC36
M2_PCIE_TN23C
M2_PCIE_TP23C
[13] M2_PCIE_RN22
[13] M2_PCIE_RP22
M.2 Lane2 from PCH port22
0.22u/4/X5R/6.3V/K
0.22u/4/X5R/6.3V/K
[13] M2_PCIE_TN22
[13] M2_PCIE_TP22
M2MC9
M2MC10
M2_PCIE_TN22C
M2_PCIE_TP22C
M2_PCIE_RP21_SW
M2_PCIE_RN21_SW
M.2 Lane2 from PCH port21
M2_PCIE_TN21_SW 0.22u/4/X5R/6.3V/K
M2_PCIE_TP21_SW 0.22u/4/X5R/6.3V/K
M2MC15
M2MC16
M2_PCIE_TN21_SWC
M2_PCIE_TP21_SWC
支援SATA and M.2 function
VCC3
KEY M
67
69
71
73
75
M2MSSD_IFDET
-M2M_DETECT
VCC3
VCC3
VCC3
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
3.3V
3.3V
NC
NC
DAS/DSS*
3.3V
3.3V
3.3V
3.3V
NC
NC
NC
NC
NC
NC
NC
NC
NC
DEVSLP
NC
NC
NC
NC
NC
PERST*/NC
CLKREQ*/NC
PEWAKE*/NC
NC
NC
OUT
-M2M_LED
-M2M_LED [52]
KEY M
M2MR6
1K/4/1/X
-M2M_DETECT
M2MSSD_IFDET
0/4/SHT/M/X
M2Q_SW
M2MR1
0/4/SHT/M/X
N_GPP_G7 [13]
*
0.01u/4/X7R/50V/K
M2MC3
M2MC5
0.01u/4/X7R/50V/K
M2MC8
0.01u/4/X7R/50V/K
M2MC11
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
D
M2MC37 10u/6/X5R/6.3V/M
M2MC14 10u/6/X5R/6.3V/M
M2MSSD_SATA_DEVSLP
M2MR10
l
a
ti
0/4/SHT/M/X
*
N_DEVSLP4 [11]
To DEVSLP0 for power saving
M2MSATAE_PERST_N
1
M2MR11
M2MR41
0/4/SHT/M/X
0/4/SHT/X
DIP螺柱
可變動
O_-PCIE_RST
M2M_-CLKREQ [10]
[16,21,22,53,54]
80M
80M
GPI reserve for power saving
M2MC7
10p/4/NPO/50V/J/X
68
70
72
74
VCC3
CR/[12KS2-110202-01R]
C
CR/[12KSF-F10303-01R]
SMD螺柱
M2/67/BK/RA/S/H4.2mm/M KEY
M2MR4
M2MC2
To HDD LED control circuit
M2插卡時為Low
M2MR5
1K/4/1/X
0.01u/4/X7R/50V/K
M2MSATAE_PERST_N
( 32KHz ) SUSCLK
3.3V
3.3V
3.3V
NC
PEDET
GND
GND
GND
M2MC1
VCC3
KEY M
SATA：GND.
PCIE：HIGH
1
VCC3
SKT3
GND
SSD PIN
GND
PERN3
PERP3
GND
PETN3
PETP3
GND
PERN2
PERP2
GND
PETN2
PETP2
GND
PERN1
PERP1
GND
PETN1
PETP1
GND
PERN0/SATA_B+
PERP0/SATA_BGND
PETN0/SATA_APETP0/SATA_A+
GND
REFCLKN
REFCLKP
GND
n
e
d
i
f
n y
o
C
p
o
e
t
C
y
t
b
o
a
n
g
i
G Do
[10] CK_M2M_100M_DN
[10] CK_M2M_100M_DP
需與M2_-CLKREQ對應
C
2
10KS2-040131-01R
42M
Footprint : m2_80_h2mm8w
60M
1
DIP螺絲
1
80M
1
1
1
1
SDO/M3/UD5.5/BD4.0/H0.6/SN
SDO/M3/UD5.5/BD4.0/H0.6/SN
SDO/M3/UD5.5/BD4.0/H0.6/SN
舊的Switch,價格低
VCC3
B
SWQC1
1u/4/X5R/6.3V/K
SWQC2
1u/4/X5R/6.3V/K
M2_PCIE_TP21_SW
M2_PCIE_TN21_SW
1
2
5
6
[13] N_PCIE_TN18
[13] N_PCIE_TP18
M2_PCIE_RP21_SW
M2_PCIE_RN21_SW
SATA Conn
9
19
21
26
31
34
39
41
10
11
14
15
[13] N_PCIE_RN18
[13] N_PCIE_RP18
SWQU1
ASM1480/TQFN42/[10TA1-081480-10R_10TA1-084083-10R]
37
VDD
AOa+
36
VDD
AOaVDD
33
VDD
BOa+
32
VDD
BOaVDD
28
VDD
COa+
27
VDD
COaAI+
AIBI+
BI-
BOb+
BOb-
DI+
DI-
COb+
CObDOb+
DOb-
30
SWQR2
8.2K/4
SEL
3
A
SWQR1
8.2K/4
M2Q_SW
High : M2X4 + SATA 5 OK
S
1
G
M2Q_SW
2
Low : M2(SATA) + SATA 5 NA
SWQQ1
2N7002/SOT23/25pF/5
D
AOb+
AOb-
CI+
CI-
VCC3
3VDUAL
DOa+
DOa-
43
SOT23
GNDPAD
GND
GND
GND
GND
GND
GND
GND
GND
GND
B
N_PCIE_TP21
N_PCIE_TN21
N_PCIE_RP21
N_PCIE_RN21
[13]
[13]
N_SATA5RXN [23]
N_SATA5RXP [23]
EXP_SATA5TXP
EXP_SATA5TXN
7
8
12
13
M.2 PCIE Mode
N_SATA5TXN [23]
N_SATA5TXP [23]
24
23
3
4
[13]
[13]
M.2 SATA Mode
EXP_SATA5RXP
EXP_SATA5RXN
16
17
18
20
22
25
29
35
38
40
42
Function
SEL
xI--> xOa
L
xI--> xOb
H
A
Gigabyte Technology
Title
M.2 X4
5
4
3
2
Size
Custom
Document Number
Date:
Thursday, May 14, 2020
Rev
B460M DS3H AC
Y124
Sheet
1
1.01
of
63
5
4
3
2
1
SIO
D
D
l
a
i
t
n
e
d
i
f
n y
o
C
p
o
e
t
C
y
t
b
o
a
n
g
i
G Do
DB_DQ1
RS_SYS
RS_VCORE
DA_DQ1
DANTC2
DC_DL1 DB_DL1 DA_DL1 DD_DL1
DANTC1
VCORE_VS
DN_DQ1
DN_DL1
RS_VCCGT
DM_DQ1
CPU
C
DM_DL1
C
DANTC3
DANTC4
RS_PCH
PCH
B
B
DDR_VS
熱敏電阻
A
擺放靠近位置
走線方式
DANTC1
DA_DL1
DANTC2
DA_DQ1
Differential
DANTC3
DM_DQ1
N/A
DANTC4
DM_DL1
Differential
RS_VCORE
DB_DQ1
N/A
RS_VCCGT
DN_DQ1
N/A
RS_PCH
PCH
N/A
RS_SYS
CU1
N/A
N/A
A
Title
Gigabyte Technology
NTC MAP
Size
Docum ent Num ber
Cus tom
Date:
5
4
3
2
Rev
1.01
B460M DS3H AC Y1
Thurs day, May 14, 2020
Sheet
1
25
of
63
