GA G41MT S2PT r1 0

4

3

Model Name:GA-G41MT-S2PT

A

REAR AUDIO JACK
DISCRETE POWER
VCORE PWM_ISL6312
ATX, OTHERS POWER
FRONT PANEL
REALTEK RTL8111E

D

ne

28
29
30
31
32
33

is

i-

In

do

C

B

Te

B

COVER SHEET
BLOCK DIAGRAM
BOM & PCB MODIFY HISTORY
P4_LGA775_A
P4_LGA775_B,D
P4_LGA775_C
P4_LGA775_E,F,G,H
G41_HOST
G41_DDRII
G41_PCI E, DMI
G41_VGA
G41_GND
G41_PWR
PCI EXPRESS*16 SLOT
DDR3 CHANNEL A
DDR3 CHANNEL B
DDR3 TERMINATION
ICH7 PCI, USB, DMI, LAN
ICH7 IDE, GPIO, SATA, CTRL

ICH7 VCC, GND
CK505 CLOCK.
PCI SLOT 1,2,PCIE*1
IDE
ITE 8720 GB
COM_LPT
CI,HWM,KB/MS,DUALBIOS
ALC887-VD2

w.

C

01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17

18
19
20
21
22
23
24
25
26
27

TITLE

A

ww

D

Revision 1.0
SHEET

TITLE

1

kn

SHEET

2

si
a.
co
m

5

Gigabyte Technology
Title

Cover Sheet
Size
Document Number
Custom
Date:
5

4

3

2

Rev

GA-G41MT-S2PT

Thursday, July 07, 2011

Sheet
1

1

of

1.0
33


5

4

BLOCK DIAGRAM

3

2

si
a.
co
m

INTEL Pentium4
LGA775

CLOCK GENERATOR

D

1

VCORE = 1.4V
VCC3
CKVDD = 3.3V

PCI EXPRESS X16
VDDQ = 1.5V (AGP POWER 4X)
VCC3 = 3.3V
+12V = 12V
3VDUAL = 3.3V
VCC = 5V

D

CHANNEL A
DDRIII DIMM X 1

G41

1.8VSTR = 1.8V(MEMORY,SUSPEND POWER)
VTT_DDR = 0.9V

CHANNEL B
DDRIII DIMM X 1

ne

1.8VSTR = 1.8V(MEMORY,SUSPEND POWER)
VTT_DDR = 0.9V

VCORE = 1.75V / SLEEP : 1.3V
2_5VSTR = 2.5V(MEMORY)
VDDQ = 1.5V (AGP POWER 4X, HUBLINK)
C

do

PCI EXPRESS X1

In

ICH7
USB PORTS 0~7

SERIAL ATA
VCC = 5V

FWH/HWMO

is

PCI BUS
B

IDE Primary

VCC = 5V

i-

VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I)
3VDUAL = 3.3V(SUSPEND POWER)
VCC3 = 3.3V
RTCVDD = 3.3V

VCC = 5V
5VSB = 5V
5VUSB = 5V

C

B

PCI SLOT 1,2

LINE_IN

FRONT AUDIO
MIC CD_IN

ww

LIN_ OUT

w.

+12V = 12V
VCC3 = 3.3V
VCC = 5V
AVDD = 5V

AUDIO PORTS :

LPC BUS

LPC I/O ITE8720GB

Te

ALC887-VD2

A

VCC = 5V
VCC3 = 3V

kn

+12 = 12V
-12 = -12V
VCC = 5V
VCC3 = 3V
3VDUAL = 3V

VCC = 5V
5VSB = 5V

VBAT = 3V

FRONT PANEL /CPU FAN
VCC = 5V
5VSB = 5V
+12 = 12V
PVCC = 5V

I/O PORTS :
COMA

A

LPT PS2 FDD

Gigabyte Technology
Title

BOM & PCB MODIFY HISTORY
Size
Document Number
Custom
Date:
5

4

3

2

1

Rev

GA-G41MT-S2PT

Thursday, July 07, 2011

Sheet

2

1.0
of

33


5

4

3

Model Name:GA-G41MT-S2PT

2

Circuit or PCB layout change

for next version
DATE
Change Item

D

Component value change history
2011/07/05

Data

Change Item

Reason

si
a.
co
m

Version: 1.0

Reason

R1.0 . CLK POWER CKVDD-->VCC3.LAN 25MHZ X'TAL.

D

ne

2011/06/29

1

C

is

i-

In

do

C

B

w.

Te

kn

B

A

ww

A

Gigabyte Technology
Title

BOM & PCB MODIFY HISTORY
Size
Document Number
Custom
Date:

5

4

3

2

Rev

GA-G41MT-S2PT
Sheet

Thursday, July 07, 2011
1

3

of

1.0
33


5

4

3

2

1

VCORE
R136 49.9/4/1

VTT_OR

BC66
10u/8/X5R/6.3V/K

BC67
10u/8/X5R/6.3V/K

D

VCORE

BC71
10u/8/X5R/6.3V/K

BC69
10u/8/X5R/6.3V/K

BC64
10u/8/X5R/6.3V/K

BC62
10u/8/X5R/6.3V/K

VTT_OR
VTT_OL

VTT_OR

ne

C

LGA775-39-2

A

-HADSTB1

-HADS
-BNR
-HIT

TP_CPU17
-DEFER

-BPRI [8]
-DBSY [8]
-DRDY [8]
-HITM [8]

F3
G3
G4
H5
J16
H15
H16
J17
H1
H2
E24
H29

ww

4

62/4

-BR0

R152

62/4

-CPURST

RN14
7
5
3
1

8
6
4
2

C

TESTHI9
TESTHI8
TESTHI10

62/8P4R/4

-DEFER [8]

B

-BR0 [8]

GTLREF0
GTLREF1
GTLREF_MCH

GTLREF_MCH [8]

TP_CPU20

-RS0
-RS1
-RS2

BC36
1u/4/X5R/6.3V/K

-CPURST

-CPURST [8]
C36
22p/4/NPO/50V/J

-RS0 [8]
-RS1 [8]
-RS2 [8]

A

CPU-SK/775/S/GF

5

R124

TP_CPU3
TP_CPU4
TP_CPU5
TP_CPU6

G23
B3
F5
A3

-IERR

i-

TP_CPU1
TP_CPU2
-BR0
TESTHI8
TESTHI9
TESTHI10

62/4

-HINIT [19]
-HLOCK [8]
-HTRDY [8]

AB3
U2
U3

R108

In

TP_CPU16
-BPRI
-DBSY
-DRDY
-HITM
-IERR
-HINIT
-HLOCK
-HTRDY

中間值0.9V

do

-HADS [8]
-BNR [8]
-HIT [8]

GTLREF2 [6]

C83

1u/4/X5R/6.3V/K

R138
100/4/1

VTT_OL

w.

[8] -HADSTB1

A<3>*
ADS*
A<4>* LGA775
BNR*
A<5>*
HIT*
A<6>* (1/8)
RSP*
A<7>*
BPRI*
A<8>*
DBSY*
A<9>*
DRDY*
A<10>*
HITM*
A<11>*
IERR*
A<12>*

INIT*
A<13>*
LOCK*
A<14>*
TRDY*
A<15>*
BINIT*
A<16>*
DEFER*
RSVD_3
RSVD_4
MCERR*
REQ<0>*
REQ<1>*
AP<0>*
REQ<2>*
AP<1>*
REQ<3>*
REQ<4>*
BR<0>*
ADSTB<0>*
TESTHI_8
A<17>*
TESTHI_9
A<18>*
TESTHI_10
A<19>*
A<20>*
A<21>*
DP<0>*

A<22>*
DP<1>*
A<23>*
DP<2>*
A<24>*
DP<3>*
A<25>*
A<26>*
GTLREF0
A<27>*
GTLREF1
A<28>*
GTLREF2
A<29>*
GTLREF_SEL
A<30>*
A<31>*
A<32>*
RESET*
A<33>*
A<34>*
A<35>*
RS<0>*
RSVD_1
RS<1>*
RSVD_2
RS<2>*
ADSTB<1>*

D2

C2
D4
H4
G8
B2
C1
E4
AB2
P3
C3
E3
AD3
G7

GTLREF0

is

HA[17..35]

[8] -HREQ0
[8] -HREQ1
[8] -HREQ2
[8] -HREQ3
[8] -HREQ4
[8] -HADSTB0

-HREQ0
-HREQ1
-HREQ2

-HREQ3
-HREQ4
-HADSTB0
HA17
HA18
HA19
HA20
HA21
HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31
HA32
HA33
HA34
HA35

TP_CPU18
TP_CPU19

L5
P6
M5
L4

M4
R4
T5
U6
T4
U5
U4
V5
V4
W5
N4
P5
K4
J5
M6
K6
J6
R6
AB6
W6
Y6
Y4
AA4
AD6
AA5
AB5
AC5
AB4
AF5
AF4

AG6
AG4
AG5
AH4
AH5
AJ5
AJ6
AC4
AE4
AD5

kn

HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16

B

[8] HA[17..35]

LGA775A

HA[3..16]

Te

[8] HA[3..16]

D

R137 57.6/4/1

VTT_OR

GTLREF3 [6]

C81
1u/4/X5R/6.3V/K

R135
100/4/1

BC68
10u/8/X5R/6.3V/K

si
a.
co

m

BC65
10u/8/X5R/6.3V/K

GTLREF1

Title

Gigabyte Technology
P4_LGA775-A

3

2

Size
B

Document Number

Date:

Thursday, July 07, 2011

Rev

GA-G41MT-S2PT
Sheet
1

4

1.0
of

33


RN6

HD[32..47] [8]

C71
1u/4/X5R/6.3V/K

HD[48..63]

HD[48..63] [8]

TO CLK GEN

w.
ww

A

62/4
62/4

-TRST
TCK

R54
R51
R53

8.2K/4/X
8.2K/4/X
8.2K/4/X

BSEL0
BSEL1
BSEL2

R639
8.2K/4
BSEL1

3

BSEL11

3

Q45
2N7002/SOT23/25pF/5

D
G

Q46
MMBT2222A/SOT23/600mA/40

R640
470/4/1

S
SOT23

FSBSEL1

1

SOT23
2

[24] BSEL166_3

[24] BSEL166_2

VTT_GMCH

R642
8.2K/4
BSEL0

Q47
2N7002/SOT23/25pF/5

3

VTT_GMCH
D
S

B

Q48
MMBT2222A/SOT23/600mA/40

R643
470/4/1

SOT23

SOT23

FSBSEL0

1

2

[24] BSEL166_3

BSEL00

3

BSEL00

VR_RDY [30]
VTT_OR
VTT_OL

BSEL11
VTT_GMCH

1

do
i-

C

[24] BSEL166_1

VTT_GMCH
FSBSEL1
Q4
MMBT2222A/SOT23/600mA/40

R52
470/4/1

R644
1K/4/1

R645

8.2K/4

SOT23

FSBSEL2

BSEL22

BSEL2

BSEL22

VTT_GMCH
3

FIX FSB1600 LATCH FAIL
Q50
2N7002/SOT23/25pF/5

Q49
MMBT2222A/SOT23/600mA/40

R646
470/4/1

D
S
SOT23

[24] BSEL166_3

FSA

?
?
G33
G33
G33

FSB

FSC

FSBSEL1

FSBSEL2

0

1

100MHz

1

0

0

133MHz

0

1

0

200MHz

0

0

0

266MHz

0

[24] BSEL166_4

FSBSEL2

333MHz

1

A

CHECK BSEL0/1 ITE8712 POWER ON 時電壓是否會高於1.2V

Clock

1

0

1

SOT23
G

FSBSEL0

4

TO NB

R638
1K/4/1

3/4

400/533
2/2.66/3.33/4+ 400/533/667/800
2/2.5/3/4~
533/667/800/1066
2/2.4/3.2/4#
667/800/1066/1333

Gigabyte Technology
Title

P4_LGA775-B,D
Size
Document Number
Custom
Date:

5

BSEL0 [11]
BSEL1 [11]
BSEL2 [11]

VTT_GMCH

G

3

TP_CPU27
TP_CPU9

R102
R106

D

2

CPU-SK/775/S/GF

VR_RDY

TDO
VR_RDY

1

TP_CPU8

2

TP_CPU7
R125
62/4

FSBSEL0
FSBSEL1
FSBSEL2

62/4
1K/4/1

R641
1K/4/1

is

VTT_OL

B

kn

FSBSEL0
FSBSEL1
FSBSEL2

Te

[19,32] -SYS_RST

A29
B25
B29
B30
C29
A26
B27
C28
A25
A28
A27
C30
A30
C25
C26
C27

B26
D27
D28
D25
D26
B28
D29
D30
AM6
AA1
J1
F27
F23
D14
E6
E5
J3
D1

In

LGA775D
VTT_1
LGA775
TCK
VTT_2
TDI
VTT_3
(4/8) VTT_4
TDO

TMS
VTT_5
TRST*
VTT_6
BPM<0>*
VTT_7
BPM<1>*
VTT_8
BPM<2>*
VTT_9
BPM<3>*
VTT_10
BPM<4>*
VTT_11
BPM<5>*
VTT_12
DBR*
VTT_13
ITPCLK<0>
VTT_14
ITPCLK<1>
VTT_15
BSEL<0>
VTT_16
BSEL<1>
VTT_17
BSEL<2>
VTT_18
SPARE0
VTT_19

SPARE1
VTT_20
SPARE2
VTT_21
SPARE4
VTT_22
NC_DSS2
VTT_23
NC_DSS3
VTT_24
NC
VTT_PWRGD
VTT_OUT_1
VTT_OUT_2
VTT_SEL
EXTBGREF
SFRANAD
SFRANAC
DCLKPH
ACLKPH
HFPLL

[21] FSBSEL0
[21] FSBSEL1
[21] FSBSEL2

R103
R151

2

-DBI3 [8]
STBN3 [8]
STBP3 [8]

VTT_GMCH

AE1
AD1
AF1
AC1
AG1
AJ2
AJ1
AD2
AG2
AF2
AG3
AC2
AK3
AJ3
G29
H30
G30
N5
C9
E7
AE6
D16
A20

E23

62/8P4R/4
-BPM0
8
-BPM1
6
-BPM5
4
-BPM4
2
-BPM3
8
-BPM2
6
TDI
4
TMS
2
62/8P4R/4

DDR CLK RATIO

CPU-SK/775/S/GF

TCK
TDI
TDO
TMS
-TRST

-BPM0
-BPM1
-BPM2
-BPM3
-BPM4
-BPM5
-SYS_RST

RN11
7
5
3
1
7
5
3
1
RN12

VTT_OR

-DBI2 [8]
STBN2 [8]
STBP2 [8]

470/8P4R/4
FSBSEL0
8
FSBSEL2
6

FSBSEL1
4
2

7
5
3
1

VTT_GMCH

1

[8] -DBI1
[8] STBN1
[8] STBP1

C

-DBI1
STBN1
STBP1

HD32
HD33
HD34
HD35
HD36
HD37
HD38

HD39
HD40
HD41
HD42
HD43
HD44
HD45
HD46
HD47
-DBI2
STBN2
STBP2
HD48
HD49
HD50
HD51
HD52
HD53
HD54
HD55
HD56
HD57
HD58
HD59
HD60
HD61
HD62
HD63
-DBI3
STBN3

STBP3

G16
E15
E16
G18
G17
F17
F18
E18
E19
F20
E21
F21
G21
E22
D22
G22
D19
G20
G19
D20
D17
A14
C15
C14
B15
C18
B16
A17

B18
C21
B21
B19
A19
A22
B22
C20
A16
C17

2

[8] -DBI0
[8] STBN0
[8] STBP0

D<32>*
D<0>*
LGA775
D<33>*
D<1>*
D<34>*
D<2>*
(2/8)
D<35>*
D<3>*
D<36>*
D<4>*
D<37>*

D<5>*
D<38>*
D<6>*
D<39>*
D<7>*
D<40>*
D<8>*
D<41>*
D<9>*
D<42>*
D<10>*
D<43>*
D<11>*
D<44>*
D<12>*
D<45>*
D<13>*
D<46>*
D<14>*
D<47>*
D<15>*
DBI<2>*
DB1<0>*
DSTBN<2>*
DSTBN<0>*
DSTBP<2>
DSTBP<0>
D<48>*
D<16>*
D<49>*

D<17>*
D<50>*
D<18>*
D<51>*
D<19>*
D<52>*
D<20>*
D<53>*
D<21>*
D<54>*
D<22>*
D<55>*
D<23>*
D<56>*
D<24>*
D<57>*
D<25>*
D<58>*
D<26>*
D<59>*
D<27>*
D<60>*
D<28>*
D<61>*
D<29>*
D<62>*
D<30>*
D<63>*
D<31>*
DBI<3>*

DB1<1>*
DSTBN<3>*
DSTBN<1>*
DSTBP<3>
DSTBP<1>

3

HD[16..31]

B4
C5
A4
C6
A5
B6
B7
A7
A10
A11
B10
C11
D8
B12
C12
D11
A8
C8
B9
G9

F8
F9
E9
D7
E10
D10
F11
F12
D13
E13
G13
F14
G14
F15
G15
G11
G12
E12

1

1

D

[8] HD[16..31]

HD[32..47]

LGA775B

HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
-DBI0
STBN0
STBP0
HD16
HD17
HD18
HD19
HD20
HD21
HD22
HD23
HD24
HD25
HD26

HD27
HD28
HD29
HD30
HD31

2

2

HD[0..15]

3

ne

[8] HD[0..15]

4

si
a.
co
m

5

3

2

Rev

GA-G41MT-S2PT

Thursday, July 07, 2011

Sheet
1

5

1.0
of

33


5

4

3

2

1

Place outside of
VTT_OL

Note:

L2

10uH/8/155mA/0.5/S

VCCA
C26
1u/4/X5R/6.3V/K

VSSA

1
+

VTT_OR

R59
0/6/SHT/M/X

C18
1u/4/X5R/6.3V/K
L1

si
a.
co
m

D

C85
1u/4/X5R/6.3V/K

VCCA & VCOREPLL
define doesn't same as
old P4 design kit

VTT_GMCH

10uH/8/155mA/0.5/S

Trace width doesn't
less than 12 Mil

VTT_GMCH

C84
1u/4/X5R/6.3V/K

As close as possible to
CPU socket
EC2
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]

In

kn

Te

F26
W3
F25
G25
G27
G26
G24
F24
P1
W2
L2
AK6
N1
AL2
M2
A13
T1
G2
R1
J2
T2
Y3
AE3
B13
G1
U1
A24
E29

F2
G10
AH2
V1
W1
Y1
V2
AA2

VTT_OR

TESTHI0
TESTHI1
TESTHI2_7

TESTHI12
PM_SLP_N
-FORCEPR
CPUPWROK
-PROCHOT
-THRMTRIP
COMP0
COMP1
COMP2
COMP3
COMP4
COMP5
COMP6
COMP7
COMP8

CPU_G1
TESTHI_M

C79
1u/4/X5R/6.3V/K

ww

5

R112
R104
R85

49.9/4/1
49.9/4/1
24.9/4/1

COMP6
COMP7
COMP8

R150

130/4/1

-PROCHOT

R57

62/4

TESTHI2_7

R148

62/4

-THRMTRIP

R149

62/4

-FERR

R56

62/4

TESTHI0

D

RN23
7
5
3
1

680/8P4R/4
VID0
8
VID4
6
VID2
4
VID5
2

RN24
7
5
3
1

680/8P4R/4
VID1
8
VID3
6
VID7
4
VID6
2
680/4

GTLREF3 [4]

B

C80
1u/4/X5R/6.3V/K
R140
0/4/SHT/M/X

COMP5 [11]
TESTHI_M

TESTHI12

GTLREF2

GTLREF2 [4]

C82
1u/4/X5R/6.3V/K

TP_CPU21
GTLREF3
GTLREF2
MSID1 R114
MSID0 R113

VRD_SEL

GTLREF3

62/4
62/4

VCC1_5

TP_CPU23
TP_CPU25

FB4

0/8/SHT/M/X
C16
1u/4/X5R/6.3V/K

VCC_PLL
C17
0.1u/4/Y5V/16V/Z

A

CPU-SK/775/S/GF

Gigabyte Technology
Title

P4_LGA775-C
PECI:Platform Environment Control Interface

4

62/8P4R/4
8

TESTHI12
6
TESTHI1
4
CPU_G1
2

R99

PM_SLP_N [11]
-FORCEPR [32]
CPUPWROK [19]
-PROCHOT [32]
-THRMTRIP [19]

w.

A

SMI*
TESTHI_0
LGA775 TESTHI_1
A20M*
FERR*/PBE*
TESTHI_2
(3/8)
LINT0
TESTHI_3
LINT1
TESTHI_4

IGNNE*
TESTHI_5
STPCLK*
TESTHI_6
VCCA
TESTHI_7
VSSA
TESTHI_11
VCCIOPLL
TESTHI_12
VCC_PLL
TESTHI_13
VID<0>
FORCEPH
VID<1>
PWRGOOD
VID<2>
PROCHOT*
VID<3>
THERMTRIP*
VID<4>
COMP<0>
VID<5>
COMP<1>
VID<6>
COMP<2>
VID<7>
COMP<3>
VID_SELECT
COMP<4>

BCLK<0>
COMP<5>
BCLK<1>
COMP<6>
SKTOCC*
COMP<7>
THERMDA
COMP<8>
THERMDC
RC1
THERMDA_2
RC2
THERMDC_2
RC4
VCC_SENSE
RC5
VSS_SENSE
RSVD_1
VCC_MB_REGULATION
RSVD_2
VSS_MB_REGULATION
PSMI*
VCC_D_SENSE
MSID<1>
VSS_D_SENSE
MSID<0>
VTT_PKGSENSE
CPU_BOOT
Z60_50*
LL_ID<0>

SLEW_CTRL*
LL_ID<1>
SST_LV*
MPG_NOBOOT*

is

P2
[19] -SMI
K3
[19] -A20M
R3
[19] -FERR
K1
[19] INTR
L1
[19] NMI
N2
[19] -IGNNE
M3
[19] -STPCLK
A23
B23
C23
VID[0..7]
D23
VID[0..7]
AM2
AL5
AM3

AL6
AK4
AL4
AM5
AM7
AN7
[30] VRD_SEL
F28
[21] CPUCLK
G28
[21] -CPUCLK
AE8
[19] -SKTOCC
AL1
AK1
AJ7
AH7
C61
TP_CPU12
AN3
1n/4/X7R/50V/K TP_CPU13
AN4
AN5
AN6
AL8
VCORE
AL7
TP_CPU22
F29
R132

49.9/4/1F6
TP_CPU24
G6
PECI
G5
[24] PECI
TP_CPU26
AL3

i-

-SMI
-A20M
-FERR
INTR
NMI
-IGNNE
-STPCLK
VCCA
VSSA
VCOREPLL
VCC_PLL
VID0
VID1
VID2
VID3
VID4
VID5
VID6
VID7

VRD_SEL
CPUCLK
-CPUCLK
-SKTOCC

do

LGA775C

[30] VCC_SENSE
[30] VSS_SENSE

COMP5
COMP4
COMP2
COMP3
COMP0
COMP1

C

ne

C

[24] CPU_TEMP
[24] THERMDC

49.9/4/1
49.9/4/1

49.9/4/1
49.9/4/1
49.9/4/1
49.9/4/1

RN15
7
5
3
1

VTT_OL

B

R122
R128
R127
R131
R90
R129

C89
0.1u/4/Y5V/16V/Z

VCOREPLL

[24]

CPU socket

3

2

Size
B

Document Number

Date:

Thursday, July 07, 2011

Rev

GA-G41MT-S2PT
Sheet
1

6

of

1.0
33


B

PWR

AM11
AM12
AM14
AM15
AM18
AM19
AM21
AM22
AM25
AM26
AM29
AM30
AM8
AM9
AN11
AN12
AN14
AN15
AN18
AN19
AN21
AN22
AN25
AN26
AN29
AN30
AN8
AN9

J10
J11
J12
J13
J14
J15
J18
J19
J20
J21
J22
J23
J24
J25
J26
J27
J28
J29
J30
J8
J9
K23
K24
K25
K26
K27
K28
K29
K30
K8

L8
M23
M24
M25
M26
M27
M28
M29
M30
M8

LGA775

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

(6/8)
PWR 2/2

VCC
VCC
VCC
VCC
VCC

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

N23
N24
N25
N26
N27
N28
N29
N30
N8
P8
R8
T23
T24
T25
T26
T27

T28
T29
T30
T8
U23
U24
U25
U26
U27
U28
U29
U30
U8
V8
W23
W24
W25
W26
W27
W28
W29
W30
W8
Y23
Y24
Y25
Y26
Y27
Y28
Y29

Y30
Y8

A12
A15
A18
A2
A21
A6
A9
AA23
AA24
AA25
AA26
AA27
AA28
AA29
AA3
AA30
AA6
AA7
AB1
AB23
AB24
AB25
AB26
AB27
AB28
AB29
AB30

AB7
AC3
AC6
AC7
AD4
AD7
AE10
AE13
AE16
AE17
AE2
AE20
AE24
AE25
AE26
AE27
AE28
AE29
AE30
AE5
AE7
AF10
AF13
AF16
AF17
AF20
AF23
AF24
AF25
AF26

AF27
AF28
AF29
AF3
AF30
AF6
AF7

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

LGA775
(7/8)
GND 1/2

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

AG10
AG13
AG16
AG17
AG20
AG23
AG24
AG7

AH1
AH10
AH13
AH16
AH17
AH20
AH23
AH24
AH3
AH6
AJ10
AJ13
AJ16
AJ17
AJ20
AJ23
AJ24
AJ27
AJ28
AJ29
AJ30
AJ4
AK10
AK13
AK16
AK17
AK2
AK20
AK23
AK24

AK27
AK28
AK29
AK30
AK5
AK7
AL10
AL13
AL16
AL17
AL20
AL23
AL24
AL27
AL28
AM1
AM10
AM13
AM16
AM17
AM20
AM23
AM24
AM27
AM28
AM4

AN1
AN10
AN13

AN16
AN17
AN2
AN20
AN23
AN24
AN27
AN28
B1
B11
B14
B17
B20
B24
B5
B8
C10
C13
C16
C19
C22
C24
C4
C7
D12
D15
D18
D21
D24
D3

D5
D6
D9
E11
E14
E17
E2
E20
E25
E26
E27
E28
E8
F10
F13
F16
F19
F22
F4
F7
H10
H11
H12
H13
H14
H17
H18
H19
H20
H21

H22
H23
H24

CPU-SK/775/S/GF

Te

CPU-SK/775/S/GF

AH11
AH12
AH14
AH15
AH18
AH19
AH21
AH22
AH25
AH26
AH27
AH28
AH29
AH30
AH8
AH9
AJ11
AJ12
AJ14
AJ15

AJ18
AJ19
AJ21
AJ22
AJ25
AJ26
AJ8
AJ9
AK11
AK12
AK14
AK15
AK18
AK19
AK21
AK22
AK25
AK26
AK8
AK9
AL11
AL12
AL14
AL15
AL18
AL19
AL21
AL22
AL25
AL26

AL29
AL30
AL9

LGA775H
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

si
a.
co
m

VCC
VCC
VCC
VCC
1/2VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

(5/8)

1

LGA775G

ne

LGA775

2

do

VCC
VCC
VCC
VCC
VCC

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

VCORE

LGA775F

i-

C

AA8
AB8
AC23
AC24
AC25
AC26
AC27
AC28
AC29
AC30
AC8
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD8
AE11
AE12
AE14
AE15
AE18
AE19
AE21
AE22
AE23
AE9

AF11
AF12
AF14
AF15
AF18
AF19
AF21
AF22
AF8
AF9
AG11
AG12
AG14
AG15
AG18
AG19
AG21
AG22
AG25
AG26
AG27
AG28
AG29
AG30
AG8
AG9

VCORE

is

D

VCORE

LGA775E

3

kn

VCORE

4

In

5

LGA775
(8/8)
GND 2/2

CPU-SK/775/S/GF

ww

5

4

H25
H26
H27
H28
H3
H6
H7
H8
H9
J4
J7
K2
K5
K7
L23
L24
L25
L26
L27
L28
L29
L3
L30
L6
L7
M1
M7
N3
N6

N7
P23
P24
P25
P26
P27
P28
P29
P30
P4
P7
R2
R23
R24
R25
R26
R27
R28
R29
R30
R5
R7
T3
T6
T7
U7
V23
V24
V25
V26

V27
V28
V29
V3
V30
V6
V7
W4
W7
Y2
Y5
Y7

D

C

B

CPU-SK/775/S/GF

A

w.

A

VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

Gigabyte Technology
Title

P4_LGA775-E,F,G,H

3

2

Size
B

Document Number

Date:

Thursday, July 07, 2011

Rev

GA-G41MT-S2PT

Sheet
1

7

1.0
of

33


5

4

3

2

1

MCHA

HD[0..63]

[5] STBP0
[5] STBN0
[5] -DBI0
[5] STBP1
[5] STBN1

[5] -DBI1
[5] STBP2
[5] STBN2
[5] -DBI2
[5] STBP3
[5] STBN3
[5] -DBI3

B

[4] -HADS
[4] -HTRDY
[4] -DRDY
[4] -DEFER
[4] -HITM
[4] -HIT
[4] -HLOCK
[4] -BR0
[4] -BNR
[4] -BPRI
[4] -DBSY
[4] -RS0
[4] -RS1
[4] -RS2
[4] -CPURST

J40
T39

FSB_ADSTBB_0

FSB_ADSTBB_1

STBP0
STBN0
-DBI0
STBP1
STBN1
-DBI1
STBP2
STBN2
-DBI2
STBP3
STBN3
-DBI3

C39
B39
B40
K31
J31
F33
J25
K25
F26
C32
D32
D30

FSB_DSTBPB_0
FSB_DSTBNB_0

FSB_DINVB_0
FSB_DSTBPB_1
FSB_DSTBNB_1
FSB_DINVB_1
FSB_DSTBPB_2
FSB_DSTBNB_2
FSB_DINVB_2
FSB_DSTBPB_3
FSB_DSTBNB_3
FSB_DINVB_3

-HADS
-HTRDY
-DRDY
-DEFER
-HITM
-HIT
-HLOCK
-BR0
-BNR
-BPRI
-DBSY
-RS0
-RS1
-RS2
-CPURST

J42
L40
J43

G44
K44
H45
H40
L42
J44
H37
H42
G43
L44
G42
D27

FSB_ADSB
FSB_TRDYB
FSB_DRDYB
FSB_DEFERB
FSB_HITMB
FSB_HITB
FSB_LOCKB
FSB_BREQ0B
FSB_BNRB
FSB_BPRIB
FSB_DBSYB
FSB_RSB_0
FSB_RSB_1
FSB_RSB_2
FSB_CPURSTB

N25

RSVD

FSB_SWING
FSB_RCOMP

B24
A23

HXSWING
HXRCOMP

FSB_DVREF
FSB_ACCVREF

C22
B23

MCH_GTLREF0

HPL_CLKINP
HPL_CLKINN

P29
P30

MCHCLK
-MCHCLK

(1/9)

FSB

R70

0/4/SHT/M/X

GTLREF_MCH

GTLREF_MCH [4]

Note

VTT_GMCH
R74
57.6/4/1

R83
49.9/4/1

BC24
1u/4/X5R/6.3V/K

MCH_GTLREF0
C

R69
100/4/1

BC50
1u/4/X5R/6.3V/K

MCH_GTLREF VOLTAGE SHOULD BE 0.63 * VTT

VTT_GMCH

R75
301/4/1

R84
49.9/4/1
HXSWING

R78
100/4/1

HXRCOMP
R77
16.5/4/1

BC40
0.1u/4/Y5V/16V/Z
HX_SWING

B

MCHCLK [21]
-MCHCLK [21]
A

G41/A3/[10HB1-030G41-10R_10HB1-030G41-20R]

Title

Gigabyte Technology
GMCH-HOST

Size
Document Number
Custom
Date:
5

D

Not used for CoreTM2 Duo and Wolfdale

ne

-HADSTB0
-HADSTB1

EL

HD[0..63] [5]

do

FSB_REQB_0
FSB_REQB_1
FSB_REQB_2

FSB_REQB_3
FSB_REQB_4

ww

A

G38
K35
J39
C43
G39

HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
HD16

HD17
HD18
HD19
HD20
HD21
HD22
HD23
HD24
HD25
HD26
HD27
HD28
HD29
HD30
HD31
HD32
HD33
HD34
HD35
HD36
HD37
HD38
HD39
HD40
HD41
HD42
HD43
HD44
HD45
HD46

HD47
HD48
HD49
HD50
HD51
HD52
HD53
HD54
HD55
HD56
HD57
HD58
HD59
HD60
HD61
HD62
HD63

In

[4] -HADSTB0
[4] -HADSTB1

-HREQ0
-HREQ1
-HREQ2
-HREQ3
-HREQ4

F44

C44
D44
C41
E43
B43
D40
B42
B38
F38
A38
B37
D38
C37
D37
B36
E37
J35
H35
F37
G37
J33
L33
G33
L31
M31
M30
J30
G31
K30
M29

G30
J29
F29
H29
L25
K26
L29
J26
M26
H26
F25
F24
G25
H24
L24
J24
N24
C28
B31
F35
C35
B35
D35
D31
A34
B32
F31
D28
A29
C30

B30
E27
B28

i-

-HREQ0
-HREQ1
-HREQ2
-HREQ3
-HREQ4

FSB_DB_0
FSB_DB_1
FSB_DB_2
FSB_DB_3
FSB_DB_4
FSB_DB_5
FSB_DB_6
FSB_DB_7
FSB_DB_8
FSB_DB_9
FSB_DB_10
FSB_DB_11
FSB_DB_12
FSB_DB_13
FSB_DB_14
FSB_DB_15
FSB_DB_16
FSB_DB_17

FSB_DB_18
FSB_DB_19
FSB_DB_20
FSB_DB_21
FSB_DB_22
FSB_DB_23
FSB_DB_24
FSB_DB_25
FSB_DB_26
FSB_DB_27
FSB_DB_28
FSB_DB_29
FSB_DB_30
FSB_DB_31
FSB_DB_32
FSB_DB_33
FSB_DB_34
FSB_DB_35
FSB_DB_36
FSB_DB_37
FSB_DB_38
FSB_DB_39
FSB_DB_40
FSB_DB_41
FSB_DB_42
FSB_DB_43
FSB_DB_44
FSB_DB_45
FSB_DB_46
FSB_DB_47

FSB_DB_48
FSB_DB_49
FSB_DB_50
FSB_DB_51
FSB_DB_52
FSB_DB_53
FSB_DB_54
FSB_DB_55
FSB_DB_56
FSB_DB_57
FSB_DB_58
FSB_DB_59
FSB_DB_60
FSB_DB_61
FSB_DB_62
FSB_DB_63

is

[4]
[4]
[4]
[4]
[4]

FSB_AB_3
FSB_AB_4
FSB_AB_5
FSB_AB_6
FSB_AB_7

FSB_AB_8
FSB_AB_9
FSB_AB_10
FSB_AB_11
FSB_AB_12
FSB_AB_13
FSB_AB_14
FSB_AB_15
FSB_AB_16
FSB_AB_17
FSB_AB_18
FSB_AB_19
FSB_AB_20
FSB_AB_21
FSB_AB_22
FSB_AB_23
FSB_AB_24
FSB_AB_25
FSB_AB_26
FSB_AB_27
FSB_AB_28
FSB_AB_29
FSB_AB_30
FSB_AB_31
FSB_AB_32
FSB_AB_33
FSB_AB_34
FSB_AB_35

kn

C

L36
L37
J38
F40
H39
L38
L43
N39
N35
N37
J41
N40
M45
R35
T36
R36
R34
R37
R39
U38
T37
U34
U40
T34
Y36
U35
AA35

U37
Y37
Y34
Y38
AA37
AA36

Te

D

HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
HA21

HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31
HA32
HA33
HA34
HA35

si
a.
co
m

HA[3..35]

w.

[4] HA[3..35]

4

3

2

Rev

GA-G41MT-S2PT

Thursday, July 07, 2011

Sheet

8
1

of

1.0
33


5

4

3

2

1

MCHC

MCHD

[15] MODT_A0
[15] MODT_A1

DDR_A_CSB_0
DDR_A_CSB_1
DDR_A_CSB_2
DDR_A_CSB_3

CKEA0
CKEA1

BB27
BD27
BA27
AY26

DDR_A_CKE_0
DDR_A_CKE_1
DDR_A_CKE_2
DDR_A_CKE_3

MODT_A0 AR42
MODT_A1 AM44
AR44
AL40

DDR_A_ODT_0
DDR_A_ODT_1

DDR_A_ODT_2
DDR_A_ODT_3

DCLKA2
-DCLKA2

[15] DCLKA2
[15] -DCLKA2

AY37
BA37
AW29
AY29
AU37
AV37
AU33
AT33
AT30
AR30
AW38
AY38

DDR_A_CK_0
DDR_A_CKB_0
DDR_A_CK_1
DDR_A_CKB_1
DDR_A_CK_2
DDR_A_CKB_2
DDR_A_CK_3
DDR_A_CKB_3

DDR_A_CK_4
DDR_A_CKB_4
DDR_A_CK_5
DDR_A_CKB_5

MDA7
DQSA1
-DQSA1

DDR_A_DM_1
DDR_A_DQ_8
DDR_A_DQ_9
DDR_A_DQ_10
DDR_A_DQ_11
DDR_A_DQ_12
DDR_A_DQ_13
DDR_A_DQ_14
DDR_A_DQ_15

BD9
BB8
AY8
BD11
BB11
BC7
BE8
BD10
AY11

DMA1

MDA8
MDA9
MDA10
MDA11
MDA12
MDA13
MDA14
MDA15

DDR_A_DQS_2
DDR_A_DQSB_2
DDR_A_DM_2

BD15
BB15
BD14

DQSA2
-DQSA2
DMA2

DDR_A_DQ_16
DDR_A_DQ_17
DDR_A_DQ_18
DDR_A_DQ_19
DDR_A_DQ_20
DDR_A_DQ_21
DDR_A_DQ_22
DDR_A_DQ_23

BB14
BC14
BC16
BB16
BC11
BE12
BA15
BD16

MDA16
MDA17
MDA18
MDA19
MDA20
MDA21
MDA22
MDA23

DDR_A_DQS_3
DDR_A_DQSB_3
DDR_A_DM_3

AR22
AT22
AV22

DQSA3
-DQSA3
DMA3

DDR_A_DQ_24
DDR_A_DQ_25
DDR_A_DQ_26
DDR_A_DQ_27
DDR_A_DQ_28
DDR_A_DQ_29
DDR_A_DQ_30
DDR_A_DQ_31

AW21
AY22
AV24
AY24
AU21
AT21
AR24
AU24

MDA24
MDA25
MDA26
MDA27
MDA28
MDA29
MDA30
MDA31

DDR_A_DQS_4
DDR_A_DQSB_4
DDR_A_DM_4

AH43
AH42
AK42

DQSA4
-DQSA4
DMA4

DDR_A_DQ_32
DDR_A_DQ_33
DDR_A_DQ_34
DDR_A_DQ_35
DDR_A_DQ_36
DDR_A_DQ_37
DDR_A_DQ_38
DDR_A_DQ_39

AL41
AK43
AG42
AG44
AL42
AK44
AH44
AG41

MDA32
MDA33
MDA34

MDA35
MDA36
MDA37
MDA38
MDA39

DDR_A_DQS_5
DDR_A_DQSB_5
DDR_A_DM_5

AD43
AE42
AE45

DQSA5
-DQSA5
DMA5

DDR_A_DQ_40
DDR_A_DQ_41
DDR_A_DQ_42
DDR_A_DQ_43
DDR_A_DQ_44
DDR_A_DQ_45
DDR_A_DQ_46
DDR_A_DQ_47

AF43
AF42
AC44

AC42
AF40
AF44
AD44
AC41

MDA40
MDA41
MDA42
MDA43
MDA44
MDA45
MDA46
MDA47

DDR_A_DQS_6
DDR_A_DQSB_6
DDR_A_DM_6

Y43
Y42
AA45

DQSA6
-DQSA6
DMA6

DDR_A_DQ_48
DDR_A_DQ_49
DDR_A_DQ_50

DDR_A_DQ_51
DDR_A_DQ_52
DDR_A_DQ_53
DDR_A_DQ_54
DDR_A_DQ_55

AB43
AA42
W42
W41
AB42
AB44
Y44
Y40

MDA48
MDA49
MDA50
MDA51
MDA52
MDA53
MDA54
MDA55

DDR_A_DQS_7
DDR_A_DQSB_7
DDR_A_DM_7

T44
T43

T42

DQSA7
-DQSA7
DMA7

DDR_A_DQ_56
DDR_A_DQ_57
DDR_A_DQ_58
DDR_A_DQ_59
DDR_A_DQ_60
DDR_A_DQ_61
DDR_A_DQ_62
DDR_A_DQ_63

V42
U45
R40
P44
V44
V43
R41
R44

MDA56
MDA57
MDA58
MDA59
MDA60
MDA61

MDA62
MDA63

[16] -SWEB
[16] -SCASB
[16] -SRASB
[16] SBAB0
[16] SBAB1
[16] SBAB2

BD36
BC37
BD35

DDR_B_WEB
DDR_B_CASB
DDR_B_RASB

SBAB0
SBAB1
SBAB2

BD26
BB26
BD18

DDR_B_BS_0
DDR_B_BS_1
DDR_B_BS_2

BB35
BD39
BB37
BD40

DDR_B_CSB_0
DDR_B_CSB_1
DDR_B_CSB_2
DDR_B_CSB_3

BC18
AY20
BE17
BB18

DDR_B_CKE_0
DDR_B_CKE_1
DDR_B_CKE_2
DDR_B_CKE_3

MODT_B0 BD37
MODT_B1 BC39
BB38
BD42

DDR_B_ODT_0
DDR_B_ODT_1
DDR_B_ODT_2
DDR_B_ODT_3

CKEB0
CKEB1

[16] CKEB0
[16] CKEB1

[16] MODT_B0
[16] MODT_B1

DCLKB0
-DCLKB0

[16] DCLKB0
[16] -DCLKB0

DCLKB2
-DCLKB2

[16] DCLKB2
[16] -DCLKB2

-CSA1
MAAA0
-SWEA

[15] -CSA1
[15] -SWEA

i-

DDR3_PWROK

AY33
AW33
AV31
AW31
AW35
AY35
AT31
AU31
AP31
AP30
AW37
AV35

EL
(4/9)

DDR_B

AR43
BB40
AT44
AV40
AR6
BC24

AN29
AN30
AJ33

AK33

DDR_B_DQS_0
DDR_B_DQSB_0
DDR_B_DM_0
DDR_B_DQ_0
DDR_B_DQ_1
DDR_B_DQ_2
DDR_B_DQ_3
DDR_B_DQ_4
DDR_B_DQ_5
DDR_B_DQ_6
DDR_B_DQ_7

AW8
AW9
AY6

DQSB0
-DQSB0
DMB0

AV7
AW4
BA9
AU11
AU7
AU8
AW7
AY9

MDB0
MDB1
MDB2
MDB3
MDB4
MDB5
MDB6
MDB7

AT15
AU15
AR15

DQSB1
-DQSB1
DMB1

AY13
AP15
AW15
AT16
AU13
AW13
AP16
AU16

MDB8
MDB9
MDB10

MDB11
MDB12
MDB13
MDB14
MDB15

AR20
AR17
AU17

DQSB2
-DQSB2
DMB2

AY17
AV17
AR21
AV20
AP17
AW16
AT20
AN20

MDB16
MDB17
MDB18
MDB19
MDB20
MDB21
MDB22

MDB23

DDR_B_DQS_3
DDR_B_DQSB_3
DDR_B_DM_3

AU26
AT26
AV25

DQSB3
-DQSB3
DMB3

DDR_B_DQ_24
DDR_B_DQ_25
DDR_B_DQ_26
DDR_B_DQ_27
DDR_B_DQ_28
DDR_B_DQ_29
DDR_B_DQ_30
DDR_B_DQ_31

AT25
AV26
AU29
AV29
AW25
AR25
AP26

AR29

MDB24
MDB25
MDB26
MDB27
MDB28
MDB29
MDB30
MDB31

DDR_B_DQS_4
DDR_B_DQSB_4
DDR_B_DM_4

AR38
AR37
AU39

DQSB4
-DQSB4
DMB4

DDR_B_DQ_32
DDR_B_DQ_33
DDR_B_DQ_34
DDR_B_DQ_35
DDR_B_DQ_36
DDR_B_DQ_37
DDR_B_DQ_38

DDR_B_DQ_39

AR36
AU38
AN35
AN37
AV39
AW39
AU40
AU41

MDB32
MDB33
MDB34
MDB35
MDB36
MDB37
MDB38
MDB39

DDR_B_DQS_5
DDR_B_DQSB_5
DDR_B_DM_5

AK34
AL34
AL37

DQSB5
-DQSB5

DMB5

DDR_B_DQ_40
DDR_B_DQ_41
DDR_B_DQ_42
DDR_B_DQ_43
DDR_B_DQ_44
DDR_B_DQ_45
DDR_B_DQ_46
DDR_B_DQ_47

AL35
AL36
AK36
AJ34
AN39
AN40
AK37
AL39

MDB40
MDB41
MDB42
MDB43
MDB44
MDB45
MDB46
MDB47

DDR_B_DQS_6

DDR_B_DQSB_6
DDR_B_DM_6

AF37
AF36
AJ35

DQSB6
-DQSB6
DMB6

DDR_B_DQ_48
DDR_B_DQ_49
DDR_B_DQ_50
DDR_B_DQ_51
DDR_B_DQ_52
DDR_B_DQ_53
DDR_B_DQ_54

AJ38
AJ37
AF38
AE37
AK40
AJ40
AF34

MDB48
MDB49
MDB50

MDB51
MDB52
MDB53
MDB54

DDR_B_DQ_55
DDR_B_DQS_7
DDR_B_DQSB_7

AE35
AB35
AD35

MDB55
DQSB7
-DQSB7

DDR_B_DM_7
DDR_B_DQ_56
DDR_B_DQ_57
DDR_B_DQ_58
DDR_B_DQ_59
DDR_B_DQ_60
DDR_B_DQ_61
DDR_B_DQ_62
DDR_B_DQ_63

AD37
AD40
AD38

AB40
AA39
AE36
AE39
AB37
AB38

DMB7
MDB56
MDB57
MDB58
MDB59
MDB60
MDB61
MDB62
MDB63

DDR_B_DQS_1
DDR_B_DQSB_1
DDR_B_DM_1
DDR_B_DQ_8
DDR_B_DQ_9
DDR_B_DQ_10
DDR_B_DQ_11
DDR_B_DQ_12
DDR_B_DQ_13
DDR_B_DQ_14
DDR_B_DQ_15
DDR_B_DQS_2
DDR_B_DQSB_2

DDR_B_DM_2

DDR_B_CK_0
DDR_B_CKB_0
DDR_B_CK_1
DDR_B_CKB_1
DDR_B_CK_2
DDR_B_CKB_2
DDR_B_CK_3
DDR_B_CKB_3
DDR_B_CK_4
DDR_B_CKB_4
DDR_B_CK_5
DDR_B_CKB_5

DDR3_A_CSB1
DDR3_A_MA0
DDR3_A_WEB
DDR3_B_ODT3
DDR3_DRAM_PWROK
DDR3_DRAMRSTB

RSVD
RSVD
RSVD
RSVD

D

DDR18V

R466
10K/4/1
DDR3_PWROK

5VSB

BC138
至少1us
1u/4/X5R/6.3V/K

D

R467
8.2K/4

G

S
SOT23

Q42
2N7002/SOT23/25pF/5

R468

[19,29] -S4_S5

DDR_B_DQ_16
DDR_B_DQ_17

DDR_B_DQ_18
DDR_B_DQ_19
DDR_B_DQ_20
DDR_B_DQ_21
DDR_B_DQ_22
DDR_B_DQ_23

SOT23
Q43
MMBT2222A/SOT23/600mA/40

8.2K/4

C

DDR18V
R120
MCH_DDR_SPU
BC90 80.6/4/1
1u/4/X5R/6.3V/K

R119
MCH_DDR_SPD
249/4/1

DDR18V
R115
MCH_DDR_RPU
BC88 80.6/4/1
1u/4/X5R/6.3V/K

R110
MCH_DDR_RPD
B

80.6/4/1

MCH_VREF

BB44

DDR_VREF

MCH_DDR_RPD
MCH_DDR_RPU
MCH_DDR_SPD
MCH_DDR_SPU

AY42
BA43
BC43
BC44

DDR_RPD
DDR_RPU
DDR_SPD
DDR_SPU

Te

kn

is

[15,16] DDR3_RST

w.

B

-SWEB
-SCASB
-SRASB

-CSB0
-CSB1

[16] -CSB0
[16] -CSB1

DDR_B_MA_0
DDR_B_MA_1
DDR_B_MA_2
DDR_B_MA_3
DDR_B_MA_4
DDR_B_MA_5
DDR_B_MA_6
DDR_B_MA_7
DDR_B_MA_8
DDR_B_MA_9

DDR_B_MA_10
DDR_B_MA_11
DDR_B_MA_12
DDR_B_MA_13
DDR_B_MA_14

3

AU43
AR40
AU44
AM43

BD6
BB9
BC9

BD24
BB23
BB24
BD23
BB22
BD22
BC22
BC20
BB20
BD20
BC26
BD19
BB19

BE38
BA19

1

-CSA0

DDR_A_DQ_7
DDR_A_DQS_1
DDR_A_DQSB_1

MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13
MAAB14

2

DDR_A_BS_0

DDR_A_BS_1
DDR_A_BS_2

MDA0
MDA1
MDA2
MDA3
MDA4
MDA5
MDA6

3

AV45
AY44
BC28

DCLKA0
-DCLKA0

[15] DCLKA0
[15] -DCLKA0
C

SBAA0
SBAA1
SBAA2

BC2
BD3

BD7
BB7
BB2
BA3
BE6

1

[15] CKEA0
[15] CKEA1

DDR_A_WEB
DDR_A_CASB
DDR_A_RASB

DDR_A_DQ_0
DDR_A_DQ_1
DDR_A_DQ_2
DDR_A_DQ_3
DDR_A_DQ_4
DDR_A_DQ_5
DDR_A_DQ_6

2

[15] -CSA0

AW42
AU42
AV42

DQSA0
-DQSA0
DMA0

si
a.
co
m

[15] SBAA0
[15] SBAA1
[15] SBAA2

-SCASA
-SRASA

DDR_A

BC5
BD4
BC3

ne

[15] -SCASA
[15] -SRASA

EL
(3/9)

DDR_A_DQS_0
DDR_A_DQSB_0
DDR_A_DM_0

do

D

DDR_A_MA_0
DDR_A_MA_1
DDR_A_MA_2
DDR_A_MA_3
DDR_A_MA_4
DDR_A_MA_5
DDR_A_MA_6
DDR_A_MA_7
DDR_A_MA_8
DDR_A_MA_9
DDR_A_MA_10
DDR_A_MA_11
DDR_A_MA_12
DDR_A_MA_13
DDR_A_MA_14

In

MAAA1
MAAA2
MAAA3

MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
MAAA14

BC41
BC35
BB32
BC32
BD32
BB31
AY31
BA31
BD31
BD30
AW43
BC30
BB30
AM42
BD28

DDR18V

R121
1K/4/1
MCH_VREF
R116
1K/4/1

C75
1u/4/X5R/6.3V/K

BC86
0.1u/4/Y5V/16V/Z

G41/A3/[10HB1-030G41-10R_10HB1-030G41-20R]

MDA[0..63]

MDB[0..63]

MDA[0..63] [15]

MAAB[0..14]

ww

A

G41/A3/[10HB1-030G41-10R_10HB1-030G41-20R]

MAAA[0..14]

MODT_A[0..1]
-DQSA[0..7]
DQSA[0..7]
DMA[0..7]

MAAA[0..14] [15]

MODT_B[0..1]

MODT_A[0..1] [15]

-DQSB[0..7]

-DQSA[0..7] [15]

DQSB[0..7]

DQSA[0..7] [15]

DMB[0..7]

MDB[0..63] [16]

A

MAAB[0..14] [16]
MODT_B[0..1] [16]
-DQSB[0..7]
DQSB[0..7]

[16]
[16]

DMB[0..7] [16]

Gigabyte Technology

DMA[0..7] [15]
Title

GMCH-MEMORY

5

4

3

2

Size
C

Document Number

Date:

Thursday, July 07, 2011

Rev

GA-G41MT-S2PT
Sheet
1

9

1.0
of

33


5

4

3

2

1

MCHB

DMI_MCH_IT_MR_0_DP
DMI_MCH_IT_MR_0_DN
DMI_MCH_IT_MR_1_DP
DMI_MCH_IT_MR_1_DN
DMI_MCH_IT_MR_2_DP

DMI_MCH_IT_MR_2_DN
DMI_MCH_IT_MR_3_DP
DMI_MCH_IT_MR_3_DN

[21] SRCCLK_MCH
[21] -SRCCLK_MCH
[14] SDVO_CTRL_DATA
[14] SDVO_CTRL_CLK

DMI_MCH_IT_MR_0_DP AD7
DMI_MCH_IT_MR_0_DN AD8
DMI_MCH_IT_MR_1_DP
AE9
DMI_MCH_IT_MR_1_DN AE10
DMI_MCH_IT_MR_2_DP
AE6
DMI_MCH_IT_MR_2_DN AE7
DMI_MCH_IT_MR_3_DP
AF9
DMI_MCH_IT_MR_3_DN
AF8

SRCCLK_MCH
-SRCCLK_MCH
SDVO_CTRL_DATA
SDVO_CTRL_CLK

PORTB

D9

E9
J13
G13
AB13
AD13

PEG_RXN_3
(HCTX2)PEG_TXP_4
PEG_RXP_4
(HCTX2#)PEG_TXN_4
HDMI (HCTX1)PEG_TXP_5
PEG_RXN_4
PEG_RXP_5
/DVI (HCTX1#)PEG_TXN_5
PEG_RXN_5
(HCTX0)PEG_TXP_6
(C) (HCTX0#)PEG_TXN_6
PEG_RXP_6
PEG_RXN_6
(HCTXC)PEG_TXP_7
PEG_RXP_7(HC_HPD)
(HCTXC#)PEG_TXN_7

B7
B6
B3
B4
D2
C2
H2

G2

EXP_A_TXP4
EXP_A_TXN4
EXP_A_TXP5
EXP_A_TXN5
EXP_A_TXP6
EXP_A_TXN6
EXP_A_TXP7
EXP_A_TXN7

PEG_RXN_7
PEG_RXP_8
PEG_RXN_8
PEG_RXP_9
PEG_RXN_9
PEG_RXP_10
PEG_RXN_10
PEG_RXP_11
PEG_RXN_11
PEG_RXP_12
PEG_RXN_12
PEG_RXP_13
PEG_RXN_13
PEG_RXP_14
PEG_RXN_14
PEG_RXP_15
PEG_RXN_15

J2

K2
K1
L2
P2
M2
T2
R1
U2
V2
W4
V3
AA4
Y4
AC1
AB2

EXP_A_TXP8
EXP_A_TXN8
EXP_A_TXP9
EXP_A_TXN9
EXP_A_TXP10
EXP_A_TXN10
EXP_A_TXP11
EXP_A_TXN11
EXP_A_TXP12
EXP_A_TXN12
EXP_A_TXP13
EXP_A_TXN13
EXP_A_TXP14
EXP_A_TXN14

EXP_A_TXP15
EXP_A_TXN15

DMI_RXP_0
DMI_RXN_0
DMI_RXP_1
DMI_RXN_1
DMI_RXP_2
DMI_RXN_2
DMI_RXP_3
DMI_RXN_3

EXP_CLKP
EXP_CLKN
SDVO_CTRLDATA
SDVO_CTRLCLK
RSVD
RSVD

PCIE

DMI

DMI_TXP_0
DMI_TXN_0
DMI_TXP_1
DMI_TXN_1
DMI_TXP_2
DMI_TXN_2
DMI_TXP_3

DMI_TXN_3

EXP_RCOMPO
EXP_COMPI
EXP_ICOMPO
EXP_RBIAS

si
a.
co
m

EXP_A_TXP[0..15] [14]

EXP_A_RXP[0..15]

EXP_A_RXN[0..15]

EXP_A_TXN[0..15] [14]

D

EXP_A_RXP[0..15] [14]
EXP_A_RXN[0..15] [14]

ne

(2/9)

EXP_A_TXN[0..15]

C

do

EL

EXP_A_TXP[0..15]

In

PEG_TXP_8
PEG_TXN_8
PEG_TXP_9
PEG_TXN_9
PEG_TXP_10
PEG_TXN_10
PEG_TXP_11
PEG_TXN_11
PEG_TXP_12
PEG_TXN_12
PEG_TXP_13
PEG_TXN_13
PEG_TXP_14
PEG_TXN_14
PEG_TXP_15
PEG_TXN_15

i-

[18]
[18]
[18]
[18]
[18]
[18]
[18]
[18]

R10
U10
U9
U6
U7
AA9
AA10
R4
P4
AA7
AA6
AB10
AB9
AB3
AA2
AD10
AD11

EXP_A_TXP0
EXP_A_TXN0
EXP_A_TXP1

EXP_A_TXN1
EXP_A_TXP2
EXP_A_TXN2
EXP_A_TXP3
EXP_A_TXN3

(HBTX2)PEG_TXP_0
(HBTX2#)PEG_TXN_0
(HBTX1)PEG_TXP_1
(HBTX1#)PEG_TXN_1
(HBTX0)PEG_TXP_2
(HBTX0#)PEG_TXN_2
(HBTXC)PEG_TXP_3
(HBTXC#)PEG_TXN_3

is

L7
N9
N10
N7
N6
R7
R6
R9

C11
B11
A10
B9

C9
D8
B8
C7

PEG_RXP_0
PEG_RXN_0
HDMI
PEG_RXP_1
PEG_RXN_1
/DVI
PEG_RXP_2
(B)
PEG_RXN_2
PEG_RXP_3(HB_HPD)

kn

EXP_A_RXN3
EXP_A_RXP4
EXP_A_RXN4
EXP_A_RXP5
EXP_A_RXN5
EXP_A_RXP6
EXP_A_RXN6
EXP_A_RXP7
EXP_A_RXN7
EXP_A_RXP8
EXP_A_RXN8
EXP_A_RXP9

EXP_A_RXN9
EXP_A_RXP10
EXP_A_RXN10
EXP_A_RXP11
EXP_A_RXN11
EXP_A_RXP12
EXP_A_RXN12
EXP_A_RXP13
EXP_A_RXN13
EXP_A_RXP14
EXP_A_RXN14
EXP_A_RXP15
EXP_A_RXN15

C

B

F6
G7
H6
G4
J6
J7
L6

Te

D

EXP_A_RXP0
EXP_A_RXN0
EXP_A_RXP1
EXP_A_RXN1
EXP_A_RXP2
EXP_A_RXN2
EXP_A_RXP3

Close to MCH

DMI_MCH_MT_IR_0_DP
DMI_MCH_MT_IR_0_DN
DMI_MCH_MT_IR_1_DP
DMI_MCH_MT_IR_1_DN
DMI_MCH_MT_IR_2_DP
DMI_MCH_MT_IR_2_DN
DMI_MCH_MT_IR_3_DP
DMI_MCH_MT_IR_3_DN

AC2
AD2
AD4
AE4
AE2
AF2
AF4
AG4

C50
C52

C51
C53
C54
C57
C55
C58

GRCOMP

Y7
Y8
Y6

0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K

DMI_ICH_MT_IR_0_DP
DMI_ICH_MT_IR_0_DN
DMI_ICH_MT_IR_1_DP
DMI_ICH_MT_IR_1_DN
DMI_ICH_MT_IR_2_DP
DMI_ICH_MT_IR_2_DN
DMI_ICH_MT_IR_3_DP
DMI_ICH_MT_IR_3_DN

[18]
[18]
[18]
[18]
[18]
[18]
[18]
[18]

B

VCC1_1
R93
49.9/4/1

GRBIAS

AG1

R96
750/4/1

A

5

ww

w.

G41/A3/[10HB1-030G41-10R_10HB1-030G41-20R]
A

Gigabyte Technology
Title

GMCH-PCI E & DMI
Size
Document Number
Custom
Date:

4

3

2

Rev

GA-G41MT-S2PT

Thursday, July 07, 2011

Sheet

10
1

1.0
of

33


5

4

3

2

1

MCHE

M17
J17
G20
J16
M16
J15
J20
F20

VCC1_1

R107

1K/4/1
-CL_RST
R105
464/4/1

[19,24,29] PWROK1

C

C66
0.1u/4/Y5V/16V/Z

EXP_SM
0:SDVO OR PCIE
1:BOTH SDVO AND
PCIE
EXP_SLR:
0:BTX PCIE are reversed
1:ATX PCIE normal

B

ITPM:
0:ENABLE ITPM
1:DISABLE
ITPM

CL_DATA
CL_CLK
CL_VREF

CL_RSTB
CL_PWROK

AR7
AN10
AN11
AN9

JTAG_TDI
JTAG_TDO
JTAG_TCK
JTAG_TMS

R31
R32
U30
U31

RSVD
RSVD
RSVD
RSVD

R15
R14
T15
T14
AN17

RSVD

RSVD
RSVD
RSVD
NC

AB15

RSVD

A44
BD1
BD45
BE2
BE44

NC
NC
NC
NC
NC

A45
B2
BE1
BE45

CEN:
0:ENABLE TLS
1:DISABLE
TLS

B18
D18
C18
F13

R
G
B

CRT_DDC_DATA
CRT_DDC_CLK

L15
M15

DDCDATA
DDCCLK

DAC_IREF

B15

REFSET

DPL_REFCLKINP
DPL_REFCLKINN
DPL_REFSSCLKINP
DPL_REFSSCLKINN

E15
D15
G8
G9

RSVD
RSVD
NC
RSTINB
PWROK
ICH_SYNCB

L13
L11
B14
AN6
AR4
K15

HDA_BCLK
HDA_RSTB
HDA_SDI
HDA_SDO
HDA_SYNC

AU4
AV4
AU2
AV1
AU3

DDPC_CTRLCLK
DDPC_CTRLDATA

J11
F11

DPRSTPB
SLPB

P43
P42

VGA

RSVD
CEN
BSCANTEST
RSVD
RSVD
RSVD
RSVD
DUALX8_ENABLE

AY4
AY2
AN13
AW2
AN8

CRT_RED
CRT_GREEN
CRT_BLUE
CRT_IRTN

EL
(5/9)

GHSYNC
GVSYNC

R.G.B SIGNAL不夠LOW
FB1
FB2
FB3

R14
75/4/1

R12
75/4/1
ESD2

R82

1.02K/4/1

R13
75/4/1

DOTCLK [21]
-DOTCLK [21]

B

NC
NC
NC
NC
NC
NC
NC
NC

1

6 R

2

5

3

4 G

-PFMRST1 [24,33]
PWROK1 [19,24,29]
-ICHSYNC [19]

-PFMRST1 R109

COMP5 [6]
PM_SLP_N [6]

B45
AK15
AD42
AN16
W30
AW44
R42
U32

-PFMRST1
C68
22p/4/NPO/50V/J

RSVD
RSVD
RSVD
RSVD

GVSYNC

D

S

ww

SOT23

FIX CHECK EDID

5

w.

G

SOT23

DDCCLK

4

FOR EMI ISSUE

C

-CL_RST

GHSYNC

ESD1
VGADDCDATA

GHSYNC

6 VGADDCCLK

2

5

3

4 GVSYNC

B

VCC

ACZ009-04S/SOT23-6L/[10TA1-0I0009-10R_10TA1-0I8902-10R]

SSOP6-1
16

kn
VGADDCDATA

VGA_B

1

VGA

6
1

7
2
8
3
9
4
10
5

11
12

VGADDCDATA

13

GHSYNC

14

GVSYNC

15

VGADDCCLK

A

VGADDCCLK
17

S

A

VGA_G

Te

D

VCC

G

DDCDATA

C3
C4
C5
22p/4/NPO/50V/J
22p/4/NPO/50V/J
22p/4/NPO/50V/J

C1
100p/4/NPO/50V/J/X

PWROK1

VGA_R

Q1
R10
R11
2N7002/SOT23/25pF/5
2.2K/4/1
2.2K/4/1
1K/4/1 2
3
1
Q2
2N7002/SOT23/25pF/5
R507
1K/4/1 2
VCC
3
1

D

C2
100p/4/NPO/50V/J/X

FUSEVCC

VCC

R506

16.2K/4/1

C65
10p/4/NPO/50V/J/X

VCC3

VGA_R
VGA_G
VGA_B

R111
10K/4/1

DDPC_CTRLCLK [14]
DDPC_CTRLDATA [14]

G41/A3/[10HB1-030G41-10R_10HB1-030G41-20R]

R18
2.2K/4/1

VCC3

SSOP6-1

-PFMRST1
PWROK1

BC1
0.1u/4/Y5V/16V/Z/X

R17
2.2K/4/1

C6
C7
C8
3.3p/4/NPO/50V/C/X
3.3p/4/NPO/50V/C/X
3.3p/4/NPO/50V/C/X

60/6/3A/S
60/6/3A/S
60/6/3A/S

ACZ009-04S/SOT23-6L/[10TA1-0I0009-10R_10TA1-0I8902-10R]

PORTC

MISC

si
a.
co
m

[14] EXP_EN_HDR

33/4
33/4

D14
C14

ne

8.2K/4

R88
R89

CRT_HSYNC
CRT_VSYNC

do

R87

BSEL0
BSEL1
BSEL2
ALLZTEST
XORTEST
RSVD
EXP_SLR
RSVD
EXP_SM
ITPM_ENB

In

VCC1_1

F17
G16
P15
M20
N17
K16
F15
G15
H17
L17

i-

D

8.2K/4
8.2K/4
8.2K/4

is

R68
R65
R66

[5] BSEL0
[5] BSEL1

[5] BSEL2

Title

GMCH-INTERNAL VGA

VGA/BU/SC-11/RA/D/L

3

Gigabyte Technology

2

Size
B

Document Number

Date:

Thursday, July 07, 2011

Rev

GA-G41MT-S2PT
Sheet
1

11

of

1.0
33


5

4

3

2

1

MCHI

A

ww

G41/A3/[10HB1-030G41-10R_10HB1-030G41-20R]

5

GND

L26

L30
L35
L39
L4
L8
L9
M1
M24
M25
M44
N11
N13
N16
N26
N29
N30
N33
N36
N38
N8
P16
P17
P25
P26
P31
R11
R12
R16
R17
R19

R2
R30
R38
R45
R5
R8
T10
T11
T12
T13
T16
T17
T19
T20
T3
T30
T31
T32
T33
T35
T38
T4
T40
T6
T7
T8
T9
U1
W2
W20

W22
W24
W26
W44
W45
W5
Y10
Y11
Y12
Y13
Y16
Y17
Y19
Y2
Y21
Y23
Y25
Y27
Y3
Y35
Y39
Y9
BC45
BD2
BD44
BE3
BE43
C1
C45
F1

BD43

NC
NC
NC
NC

AD30
AC30
AF30
AE30

ne

(9/9)

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
*VSS
VSS
VSS
VSS
VSS
VSS
*VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
*VSS
*VSS
*VSS
*VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

C

VCORE
COUPON1

COUPON1

1

2 COUPON/X

COUPON2

COUPON2

1

2 COUPON/X

NB_HEATSIN
1
B

2
NB_HS
NB_HEATSINK/[12SP2-S04520-01R_12SP2-S04520-02R_12SP2-S04520-03R]

BGASINK445A-L

NEW COST DOWN
A

Title

Size
Document Number
Custom
Date:

3

Gigabyte Technology
GMCH-GND

G41/A3/[10HB1-030G41-10R_10HB1-030G41-20R]

4

D

do

EL

In

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
*VSS
*VSS
*VSS
*VSS
*VSS
*VSS
*VSS
*VSS
*VSS
*VSS
*VSS
*VSS
*VSS
*VSS
*VSS
*VSS
*VSS
*VSS

i-

BA5
BB21
BB25
BB28
BB6
BD12
BD17

BD8
BE10
BE15
BE19
BE21
BE25
BE29
BE34
BE40
C16
C3
C5
D11
D16
D21
D25
D26
D39
D6
D7
E3
E31
E41
E5
F16
F2
F30
F4
F42
F45

G11
G17
G24
G26
G29
G3
G35
H1
H11
H13
H15
H16
H20
H25
H30
H31
H33
H38
H44
H7
H8
H9
J3
J37
J4
J5
J8
J9
K11
K13

K17
K20
K24
K29
K33
K45
L10
L16
L20
U11
U12
U13
U16
U17
U19
U20
U36
U39
U44
U8
W1
W16
W17
A3
A43
A6
B44
BC1

is

B

GND

AK35
AK38
AK39
AL38
AL44
AL45
AN33
AN36
AN38
AN7
AP20
AP22
AP24
AP29
AP45
AR3
AR8
AR9
AR10
AR11
AR13
AR16
AR26
AR31
AR33

AR35
AR39
AT1
AT2
AT11
AT13
AT17
AT24
AT29
AY15
AT35
AU9
AU20
AU22
AU25
AU30
AV2
AV8
AV9
AV11
AV13
AV15
AV16
AV21
AV30
AV38
AW3
AW11
AW17
AW20

AW22
AW24
AW26
AW30
AY1
AY16
AY21
AY25
AY30
AY45
B21
B27
B29
B34
BA23
AV33
A8
B10
F8
AA16
AA17
AB16
AB17
AE12
AE13
AN21
AN22
AN24
AN25
AN26

AP21
AP25
AU5
AU6
AU35
AV6

kn

C

EL
(8/9)

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

Te

D

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

w.

A12
A15
A19
A27
A31
A36
A40

AA1
AA8
AA11
AA12
AA13
AA20
AA22
AA24
AA26
AA34
AA38
AA40
AA44
AB4
AB6
AB7
AB8
AB11
AB12
AB19
AB21
AB23
AB25
AB27
AB34
AB36
AB39
AC5
AC20
AC22

AC24
AC26
AC45
AD3
AD6
AD9
AD12
AD19
AD21
AD23
AD25
AD27
AD34
AD36
AD39
AE1
AE8
AE11
AE20
AE22
AE24
AE26
AE34
AE38
AE40
AE44
AF6
AF7
AF10
AF11

AF12
AF13
AF33
AF35
AF39
AG5
AG19
AG21
AG23
AG25
AG27
AG45
AH2
AH3
AH4
AJ20
AJ22
AJ24
AJ26
AJ36
AJ39
AJ44
AJ45

si
a.
co
m

MCHH

2

Rev

GA-G41MT-S2PT

Thursday, July 07, 2011

Sheet
1

12

of

1.0
33


5

4

3

2

1

VCC1_1

SC1
10u/8/X5R/6.3V/K

SC2
10u/8/X5R/6.3V/K

SC3
10u/8/X5R/6.3V/K

SC5
1u/4/X5R/6.3V/K

SC4
10u/8/X5R/6.3V/K

SC6
1u/4/X5R/6.3V/K

SC7
1u/4/X5R/6.3V/K

SC8
1u/4/X5R/6.3V/K

VTT_GMCH

VCC1_1

MCHG

VTT_GMCH

B

VCCDPLL_EXP
VCCD_HPLL

B12
U33

VCCDPLL_EXP
VCCD_HPLL

VCCAPLL_EXP

B16

VCCAPLL_EXP

VCCAVRM_EXP
VCC_CL
VCC_CL
VCC_CL

AA14
AA15
AB14
AC15

AD14
AD15
AE14
AE15
AF14
AF15
AG15
AJ10
AJ11
AJ12
AJ13
AJ14
AJ6
AJ7
AJ8
AJ9
AK6
AK7
AK8
AK9
AK10
AK11
AK12
AK13
U14
U15
W15
Y14
Y15
AJ1

AJ2
AK2
AK3
AK4

R98
0/1210/SHT/M/X VCC1_1

BC78
10u/8/X5R/6.3V/K

FB9
0/6/SHT/M/X
BC76
0.1u/4/Y5V/16V/Z

VCC3_DAC
BC46
1u/4/X5R/6.3V/K

R80
39.2/4/1

R95
0/6/SHT/M/X
VCC1_1
1u/4/X5R/6.3V/K
VCC1_1

CLOSE北橋(注意震盪水波紋)

VCC_HDA

kn

AR2

G

S

1

VCC3_3

VCC1_5

VCC_SM
VCC_SM
VCC_SM
VCC_SM
VCC_SM
VCC_SM
VCC_SM
VCC_SM
VCC_SM
VCC_SM
VCC_SM
VCC_SM
VCC_SM

VCC_SM
VCC_SM

B19
D19
A17

B20
B17

PWR

VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL

VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL

VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL
VCC_CL

VCC_CL
VCC_CL

AA32
AA33
AB32
AB33
AD32
AD33
AE32
AE33
AF32
AJ32
AK31
AL30
AM15
AM16
AM17
AM20
AM21
AM22
AM24
AM25
AM26
AM29
Y32
Y33
AP1
AP2
Y31

AA31
AB31
AC31
AD31
AE31
AF31
AG30
AG31
AJ30
AJ31
AK16
AK17
AK19
AK20
AK21
AK22
AK23
AK24
AK25
AK26
AK27
AK29
AK30
AL1
AL2
AL4
AL5
AL6
AL7
AL8

AL9
AL10
AL11
AL12
AL14
AL15
AL16
AL17
AL19
AL20
AL21
AL22
AL23
AL24
AL25
AL26
AL27
AL29
AM2
AM3
AM4
AJ15
AK14

VCCA_DAC
VCCA_DAC
VCC_EXP

VCCDQ_CRT
VSS

VCC_CL
VCC_CL

AJ27
AJ29

D

R81
8.2K/4

2

VCC3_DAC

VCC3_DAC

3

X16_+12V

VCCA_HPLL
VCCA_MPLL
VCCA_DPLLA
VCCA_DPLLB

E19

VCCA_EXP

BC41
0.1u/4/Y5V/16V/Z

VCCDQ_CRT

Te

B22
A21
D20
C20

BC56
0.1u/4/Y5V/16V/Z

R79
40.2/4/1
VCC3_DAC

3VDUAL

VCCA_HPLL
VCCA_MPLL
VCCA_DPLLA
VCCA_DPLLB

AP44
AT45
AV44
AY40

BA41
BB39
BD21
BD25
BD29
BD34
BD38
BE23
BE27
BE31
BE36

EL
(7/9)

DDR18V
BC77
0.1u/4/Y5V/16V/Z

AG2
BC75
W31
Y30
Y29

VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB

VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB
VTT_FSB

Q6
2N7002/SOT23/25pF/5

FB15
BC84
0/6/SHT/M/X 0.1u/4/Y5V/16V/Z

VCC_SMCLK
VCC_SMCLK
VCC_SMCLK
VCC_SMCLK
VCCCML_DDR

AM30

BC37
0.1u/4/Y5V/16V/Z

BC94
1u/4/X5R/6.3V/K

5

BC29
1u/4/X5R/6.3V/K

BC23
0.1u/4/Y5V/16V/Z

BC93
1u/4/X5R/6.3V/K

BC91
1u/4/X5R/6.3V/K

BC83
1u/4/X5R/6.3V/K

BC112
1u/4/X5R/6.3V/K

BC124
1u/4/X5R/6.3V/K

BC72
0.1u/4/Y5V/16V/Z

BC73
0.1u/4/Y5V/16V/Z

BC80
0.1u/4/Y5V/16V/Z

BC81
0.1u/4/Y5V/16V/Z

BC74
0.1u/4/Y5V/16V/Z

VCC1_1

BC70
0.1u/4/Y5V/16V/Z

DDR18V

VCC1_1

1
+

BC116
0.1u/4/Y5V/16V/Z

EC7
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]

BC104
0.1u/4/Y5V/16V/Z

C

FOR HEAT/OC DDR3 1333
CLOSE北橋(注意震盪水波紋)
VCC1_5

FB10

VCCDQ_CRT

2.2/6

BC42
10u/8/X5R/6.3V/K

DDR18V

FB16

BC48
1u/4/X5R/6.3V/K

V_CKDDR

0/8/SHT/M/X
BC82
10u/8/X5R/6.3V/K

VCC1_1

FB7

VCC1_1

FB6

VCCDPLL_EXP

FB8

VCCD_HPLL

FB14

FB12

VCCA_HPLL

FB13

VCCA_MPLL

VCCA_DPLLA

BC51
1u/4/X5R/6.3V/K
VCC1_1

FB11

BC58
0.1u/4/Y5V/16V/Z

0/6/SHT/M/X

VCC1_1

G41/A3/[10HB1-030G41-10R_10HB1-030G41-20R]

BC60
0.1u/4/Y5V/16V/Z

0/6/SHT/M/X
BC49
1u/4/X5R/6.3V/K

VCC1_1
0/6/SHT/M/X

BC55
0.1u/4/Y5V/16V/Z

0/6/SHT/M/X

V_CKDDR

FB17

B

VCCAPLL_EXP

BC52
1u/4/X5R/6.3V/K
VCC1_1

BC53
0.1u/4/Y5V/16V/Z

0/6/SHT/M/X
BC45
1u/4/X5R/6.3V/K

VCC1_1

BC54
0.1u/4/Y5V/16V/Z

0/6/SHT/M/X
BC43
1u/4/X5R/6.3V/K

VCC1_1

BC79
0.1u/4/Y5V/16V/Z

0/6/SHT/M/X
BC44
1u/4/X5R/6.3V/K

BC59
0.1u/4/Y5V/16V/Z
VCCA_DPLLB

0/6/SHT/M/X
BC47
1u/4/X5R/6.3V/K

BC57
0.1u/4/Y5V/16V/Z

A

ww

A

BC30
0.1u/4/Y5V/16V/Z

D

w.

G41/A3/[10HB1-030G41-10R_10HB1-030G41-20R]

BC152
22u/8/X5R/6.3V/M

AK32
AL31
AL32
AM31

BC39
0.1u/4/Y5V/16V/Z

DDR18V

ne

VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP

VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP
VCC_EXP

A25
B25
B26
C24
C26
D22
D23
D24
E23
F21
F22
G21
G22
H21
H22
J21
J22

K21
K22
L21
L22
M21
M22
N20
N21
N22
P20
P21
P22
P24
R20
R21
R22
R23
R24

BC35
0.1u/4/Y5V/16V/Z

VCC1_1

do

PWR

T21
T24

T25
T26
T27
T29
U21
U22
U23
U24
U25
U26
U27
U29
W19
W21
W23
W25
W27
W29
Y20
Y22
Y24
Y26
T22
T23

In

EL
(6/9)

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
*VCC
*VCC

i-

C

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

is

AA19
AA21
AA23
AA25
AA27
AA29
AA30
AB20
AB22
AB24
AB26
AB29
AB30
AC16

AC17
AC19
AC21
AC23
AC25
AC27
AC29
AD16
AD17
AD20
AD22
AD24
AD26
AD29
AE16
AE17
AE19
AE21
AE23
AE25
AE27
AE29
AF16
AF17
AF19
AF20
AF21
AF22
AF23
AF24

AF25
AF26
AF27
AF29
AG16
AG17
AG20
AG22
AG24
AG26
AG29
AJ16
AJ17
AJ19
AJ21
AJ23
AJ25
R25
R26
R27
R29
F9
H4
L3
P3
V4
AC4
AF3

si

a.
co
m

MCHF

VCC1_1
D

Title

Gigabyte Technology
GMCH-PWR

4

3

2

Size
Custom

Document Number

Date:

Thursday, July 07, 2011

Rev

GA-G41MT-S2PT
Sheet
1

13

of

1.0
33


8

7

6

5

4

3

2

1

X16_+12V

270u/FP/D/16V/8C/A/10m/[11CO5-892700-02R_11CO5-882700-01R_11CO5-892700-01R_11CO5-8C2700-09R]
VCC3
RN44

1
3
5
7

PCIESLOT-164DN-P
X16_+12V
X16_+12V
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11

D

BC27
0.1u/4/Y5V/16V/Z

BC28
0.1u/4/Y5V/16V/Z/X

BC31
0.1u/4/Y5V/16V/Z

BC25
0.1u/4/Y5V/16V/Z/X

[15,16,19,21,22] SMBCLK
[15,16,19,21,22] SMBDATA

SMBCLK
SMBDATA
3VDUAL

[19,22,33] -PCIE_WAKE

EXP_A_TXP[0..15]
EXP_A_TXN[0..15]

EXP_A_RXP[0..15]

EXP_A_TXP[0..15] [10]

EXP_A_RXN[0..15]

EXP_A_TXN[0..15] [10]

VCC3

-PCIE_WAKE

EXP_A_TXP0C
EXP_A_TXN0C

EXP_A_RXP[0..15] [10]
EXP_A_RXN[0..15] [10]
[10] SDVO_CTRL_CLK

C

C30
C29
C31
C32
C33
C34
C37
C38
C39
C40
C42
C41
C44
C43
C47
C45
C48
C49

C59
C60
C63
C62
C67
C64
C69
C70
C73
C72
C76
C74
C78
C77

0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K

EXP_A_TXP1C
EXP_A_TXN1C

EXP_A_TXP0C
EXP_A_TXN0C
EXP_A_TXP1C
EXP_A_TXN1C
EXP_A_TXP2C
EXP_A_TXN2C
EXP_A_TXP3C
EXP_A_TXN3C
EXP_A_TXP4C

EXP_A_TXN4C
EXP_A_TXP5C
EXP_A_TXN5C
EXP_A_TXP6C
EXP_A_TXN6C
EXP_A_TXP7C
EXP_A_TXN7C
EXP_A_TXP8C
EXP_A_TXN8C
EXP_A_TXP9C
EXP_A_TXN9C
EXP_A_TXP10C
EXP_A_TXN10C
EXP_A_TXP11C
EXP_A_TXN11C
EXP_A_TXP12C
EXP_A_TXN12C
EXP_A_TXP13C
EXP_A_TXN13C
EXP_A_TXP14C
EXP_A_TXN14C
EXP_A_TXP15C
EXP_A_TXN15C

EXP_A_TXP2C
EXP_A_TXN2C
EXP_A_TXP3C
EXP_A_TXN3C

[10] SDVO_CTRL_DATA

EXP_A_TXP4C
EXP_A_TXN4C
EXP_A_TXP5C
EXP_A_TXN5C
EXP_A_TXP6C
EXP_A_TXN6C
EXP_A_TXP7C
EXP_A_TXN7C
[11] EXP_EN_HDR

EXP_A_TXP8C
EXP_A_TXN8C
EXP_A_TXP9C
EXP_A_TXN9C

is

EXP_A_TXP10C
EXP_A_TXN10C

B

EXP_A_TXP11C
EXP_A_TXN11C

kn

EXP_A_TXP12C
EXP_A_TXN12C

EXP_A_TXP13C
EXP_A_TXN13C

Te

EXP_A_TXP14C
EXP_A_TXN14C

EXP_A_TXP15C
EXP_A_TXN15C

w.

[11] DDPC_CTRLDATA

PRSNT1*
12V
12V
GND
JTAG2
JTAG3
JTAG4
JTAG5
3.3V
3.3V
PWRGD

A1
A2
A3

A4
A5
A6
A7
A8
A9
A10
A11

DDPC_CTRLCLK [11]

R55
0/4/SHT/M/X

KEY

B12
B13
B14
B15
B16
B17
B18

RSVD
GND
HSOP0
HSON0
GND
PRSNT2*

GND

GND
REFCLK+
REFCLKGND
HSIP0
HSIN0
GND

A12
A13
A14
A15
A16
A17
A18

B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31

B32

HSOP1
HSON1
GND
GND
HSOP2
HSON2
GND
GND
HSOP3
HSON3
GND
RSVD
PRSNT2*
GND

RSVD
GND
HSIP1
HSIN1
GND
GND
HSIP2
HSIN2
GND
GND
HSIP3
HSIN3
GND

RSVD

A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32

B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45

B46
B47
B48
B49

HSOP4
HSON4
GND
GND
HSOP5
HSON5
GND
GND
HSOP6
HSON6
GND
GND
HSOP7
HSON7
GND
PRSNT2*
GND

RSVD
GND
HSIP4
HSIN4
GND
GND
HSIP5

HSIN5
GND
GND
HSIP6
HSIN6
GND
GND
HSIP7
HSIN7
GND

A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49

B50

B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66
B67
B68
B69
B70
B71
B72
B73
B74
B75
B76
B77
B78
B79
B80

B81
B82

HSOP8
HSON8
GND
GND
HSOP9
HSON9
GND
GND
HSOP10
HSON10
GND
GND
HSOP11
HSON11
GND
GND
HSOP12
HSON12
GND
GND
HSOP13
HSON13
GND
GND
HSOP14
HSON14
GND

GND
HSOP15
HSON15
GND
PRSNT2*
RSVD

RSVD
GND
HSIP8
HSIN8
GND
GND
HSIP9
HSIN9
GND
GND
HSIP10
HSIN10
GND
GND
HSIP11
HSIN11
GND
GND
HSIP12
HSIN12
GND
GND
HSIP13

HSIN13
GND
GND
HSIP14
HSIN14
GND
GND
HSIP15
HSIN15
GND

A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
A67
A68

A69
A70
A71
A72
A73
A74
A75
A76
A77
A78
A79
A80
A81
A82

D

VCC3

-PCIE_RST

-PCIE_RST [22,24]

-PCIE_RST
C27
33p/4/NPO/50V/J/X

SRCCLK_3GIO [21]
-SRCCLK_3GIO [21]

EXP_A_RXP0
EXP_A_RXN0

EXP_A_RXP1
EXP_A_RXN1
EXP_A_RXP2
EXP_A_RXN2
EXP_A_RXP3
EXP_A_RXN3

C

EXP_A_RXP4
EXP_A_RXN4
EXP_A_RXP5
EXP_A_RXN5
EXP_A_RXP6
EXP_A_RXN6
EXP_A_RXP7
EXP_A_RXN7

EXP_A_RXP8
EXP_A_RXN8
EXP_A_RXP9
EXP_A_RXN9
B

EXP_A_RXP10
EXP_A_RXN10
EXP_A_RXP11

EXP_A_RXN11
EXP_A_RXP12
EXP_A_RXN12
EXP_A_RXP13
EXP_A_RXN13
EXP_A_RXP14
EXP_A_RXN14
EXP_A_RXP15
EXP_A_RXN15

PCI-E/16X-164P/BU/LOWL EJECTOR/[11AC1-021164-S1R_11AC1-021164-S4R]
A

ww

A

12V
12V
RSVD
GND
SMCLK
SMDAT
GND
3.3V
JTAG1
3.3VAUX
WAKE*

i-

EXP_A_TXP0
EXP_A_TXN0
EXP_A_TXP1
EXP_A_TXN1
EXP_A_TXP2
EXP_A_TXN2
EXP_A_TXP3
EXP_A_TXN3
EXP_A_TXP4
EXP_A_TXN4
EXP_A_TXP5
EXP_A_TXN5
EXP_A_TXP6
EXP_A_TXN6
EXP_A_TXP7
EXP_A_TXN7
EXP_A_TXP8
EXP_A_TXN8
EXP_A_TXP9
EXP_A_TXN9
EXP_A_TXP10
EXP_A_TXN10
EXP_A_TXP11
EXP_A_TXN11
EXP_A_TXP12
EXP_A_TXN12
EXP_A_TXP13
EXP_A_TXN13
EXP_A_TXP14

EXP_A_TXN14
EXP_A_TXP15
EXP_A_TXN15

3GIO_*16

PCIEX16

si
a.
co
m

RN43

+12V防燒

2
4
6
8
0/8P4R/0402/SHT/X
2
4
6
8
0/8P4R/4/X

ne

EC1

X16_+12V
1
3
5
7

do

BC22
0.1u/4/Y5V/16V/Z

In

+12V
1
+

LOWV LEFT BLUE

Gigabyte Technology
Title

PCI EXPRESS * 16
Size
Document Number
Custom
Date:
8

7

6

5

4

3

Thursday, July 07, 2011
2

Rev

GA-G41MT-S2PT
Sheet

14
1

1.0
of

33


8

7

DDRVTT

VREFCA_A
VREFDQ_A

DDR3_1

51
54
57
60
62
65
66
69
72
75
78
170
173
176
179
182
183
186
189
191
194

197

VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD

236

VDDSPD

67

1

VREFCA
VREFDQ

[9] SBAA2
[9] SBAA1
[9] SBAA0

B

[9] CKEA1
[9] CKEA0
[9] -CSA1
[9] -CSA0
[9] -DCLKA0
[9] DCLKA0
[9] -DCLKA2
[9] DCLKA2
[9] MAAA[0..14]

[9,16] DDR3_RST
[9] -SCASA
[9] -SRASA
[9] -SWEA

SMBCLK
SMBDATA

118

238
237
117

SCL
SDA
SA1
SA0

SBAA2
SBAA1
SBAA0

52
190
71

BA2
BA1
BA0

CKEA1
CKEA0

169
50

CKE1
CKE0

-CSA0

76
193

S1*
S0*

-DCLKA0
DCLKA0

64
63

-DCLKA2
DCLKA2

185
184

CK0*
CK0

MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6

MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
MAAA14

188
181
61
180
59
58
178
56
177
175
70
55
174
196
172
171

A0
A1
A2
A3

A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14
A15

168
74
192
73

RESET*
CAS*
RAS*
WE*

-SCASA
-SRASA

FREE
FREE
FREE
FREE

48
49
187
198

RSVD

79

ODT1
ODT0

77
195

NC/PAR_IN
NC/ERR_OUT
NC/TEST4

68
53
167

CB0
CB1
CB2
CB3
CB4
CB5

CB6
CB7

39
40
45
46
158
159
164
165

CK1/NU*
CK1/NU

DDR18V

DDR18V

R469
2K/4/1

R470
2K/4/1

tracer min 10/10
VREFCA_A

tracer min 10/10
VREFDQ_A

R471
2K/4/1

R472
2K/4/1

D

DQS0
DQS0*

7
6

DQSA0
-DQSA0

DQS1
DQS1*

16
15

DQSA1
-DQSA1

DQS2
DQS2*

25
24

DQSA2
-DQSA2

DQS3
DQS3*

34
33

DQSA3
-DQSA3

DQS4
DQS4*

85
84

DQSA4
-DQSA4

DQS5
DQS5*

94
93

DQSA5
-DQSA5

DQS6
DQS6*

103
102

DQSA6
-DQSA6

DQS7
DQS7*

112
111

DQSA7
-DQSA7

DQS8
DQS8*

43
42

DM0/DQS9
NC/DQS9*

125
126

DMA0

DM1/DQS10
NC/DQS10*

134
135

DMA1

DM2/DQS11
NC/DQS11*

143
144

DMA2

DM3/DQS12
NC/DQS12*

152
153

DMA3

DM4/DQS13

NC/DQS13*

203
204

DMA4

DM5/DQS14
NC/DQS14*

212
213

DMA5

DM6/DQS15
NC/DQS15*

221
222

DMA6

DM7/DQS16
NC/DQS16*

230
231

DMA7

DM8/DQS17
NC/DQS17*

161
162

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

3
4
9
10
122
123
128
129
12
13
18
19
131
132
137
138
21
22

27
28
140
141
146
147
30
31
36
37
149
150
155
156
81
82
87
88
200
201
206
207
90
91
96
97
209
210
215
216

99
100
105
106
218
219
224
225
108
109
114
115
227
228
233
234

ww

DDR3/240/BU/VA/D
A

MODT_A1
MODT_A0

si
a.
co
m

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

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

ne

2
5
8
11
14
17
20
23
26
29
32
35
38
41
44
47
80
83
86
89
92
95

98
101
104
107
110
113
116
119
121
124
127
130
133
136
139
142
145
148
151
154
157
160
163
166
199
202
205
208
211
214

217
220
223
226
229
232
235
239

C

do

VTT
VTT

In

120
240

0.1u/4/Y5V/16V/Z C181
[14,16,19,21,22] SMBCLK
[14,16,19,21,22] SMBDATA

1

MDA[0..63] [9]

i-

VCC3
0.1u/4/Y5V/16V/Z C180

2

is

C179
0.1u/4/Y5V/16V/Z

3

B

kn

DDR18V

4

Te

C

5

w.

D

6

MODT_A[0..1]
-DQSA[0..7]
DQSA[0:7]
DMA[0:7]

MODT_A[0..1] [9]

A

SMBDATA
SMBCLK

-DQSA[0..7] [9]
DQSA[0..7] [9]

C182
100p/4/NPO/50V/J/X

C183
100p/4/NPO/50V/J/X

DMA[0..7] [9]

Gigabyte Technology

Title

DDR3 CHANNEL A
Size
Document Number
Custom
Date:
8

7

6

5

4

3

Sheet
2

Rev

GA-G41MT-S2PT
15
1

1.0
of

33

8

7

6

5

4

3

2

1

DDR3_2

VCC3
VREFCA_B
VREFDQ_B

VDDSPD

67
1

VREFCA

VREFDQ

0.1u/4/Y5V/16V/Z C186
[14,15,19,21,22] SMBCLK
[14,15,19,21,22] SMBDATA
VCC3
[9] SBAB2
[9] SBAB1
[9] SBAB0

B

[9] CKEB1
[9] CKEB0
[9] -CSB1
[9] -CSB0
[9] -DCLKB2
[9] DCLKB2
[9] -DCLKB0
[9] DCLKB0
[9] MAAB[0..14]

[9,15] DDR3_RST
[9] -SCASB
[9] -SRASB
[9] -SWEB

SMBCLK
SMBDATA

118
238
237
117

SCL
SDA
SA1
SA0

SBAB2
SBAB1
SBAB0

52
190
71

BA2
BA1
BA0

CKEB1
CKEB0

169
50

CKE1
CKE0

-CSB1
-CSB0

76
193

S1*
S0*

-DCLKB2
DCLKB2

64
63

-DCLKB0
DCLKB0

185
184

CK0*
CK0

MAAB0
MAAB1
MAAB2
MAAB3
MAAB4

MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13
MAAB14

188
181
61
180
59
58
178
56
177
175
70
55
174
196
172
171

A0
A1

A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14
A15

168
74
192
73

RESET*
CAS*
RAS*
WE*

-SCASB
-SRASB
-SWEB

DDR18V

2

2
21

21

R474
2K/4/1

tracer min 10/10

VREFCA_B

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

39
40
45
46
158
159

164
165

D

DQS0
DQS0*

7
6

DQSB0
-DQSB0

DQS1
DQS1*

16
15

DQSB1
-DQSB1

DQS2
DQS2*

25
24

DQSB2

-DQSB2

DQS3
DQS3*

34
33

DQSB3
-DQSB3

DQS4
DQS4*

85
84

DQSB4
-DQSB4

DQS5
DQS5*

94
93

DQSB5
-DQSB5

DQS6

DQS6*

103
102

DQSB6
-DQSB6

DQS7
DQS7*

112
111

DQSB7
-DQSB7

DQS8
DQS8*

43
42

DM0/DQS9
NC/DQS9*

125
126

DMB0

DM1/DQS10
NC/DQS10*

134
135

DMB1

DM2/DQS11
NC/DQS11*

143
144

DMB2

DM3/DQS12
NC/DQS12*

152
153

DMB3

DM4/DQS13
NC/DQS13*

203
204

DMB4

DM5/DQS14
NC/DQS14*

212
213

DMB5

DM6/DQS15
NC/DQS15*

221
222

DMB6

DM7/DQS16
NC/DQS16*

230
231

DMB7

DM8/DQS17
NC/DQS17*

161
162

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

3
4
9
10
122
123
128
129
12
13
18
19
131
132
137
138
21
22
27
28
140
141

146
147
30
31
36
37
149
150
155
156
81
82
87
88
200
201
206
207
90
91
96
97
209
210
215
216
99
100
105
106

218
219
224
225
108
109
114
115
227
228
233
234

MDB0
MDB1
MDB2
MDB3
MDB4
MDB5
MDB6
MDB7
MDB8
MDB9
MDB10
MDB11
MDB12
MDB13
MDB14
MDB15
MDB16

MDB17
MDB18
MDB19
MDB20
MDB21
MDB22
MDB23
MDB24
MDB25
MDB26
MDB27
MDB28
MDB29
MDB30
MDB31
MDB32
MDB33
MDB34
MDB35
MDB36
MDB37
MDB38
MDB39
MDB40
MDB41
MDB42
MDB43
MDB44
MDB45
MDB46

MDB47
MDB48
MDB49
MDB50
MDB51
MDB52
MDB53
MDB54
MDB55
MDB56
MDB57
MDB58
MDB59
MDB60
MDB61
MDB62
MDB63

1

MDB[0..63] [9]

-DQSB[0..7]
DQSB[0..7]

tracer min 10/10

VREFDQ_B

DMB[0..7]

R476
2K/4/1

1

R475
2K/4/1

MODT_B1
MODT_B0

si
a.
co
m

68
53
167

ww

DDR18V

R473
2K/4/1

77
195

NC/PAR_IN
NC/ERR_OUT
NC/TEST4

CK1/NU*
CK1/NU

DDR3/240/BU/VA/D

A

79

ODT1
ODT0

ne

236

0.1u/4/Y5V/16V/Z C184

0.1u/4/Y5V/16V/Z C185

RSVD

C

do

VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD

48
49
187
198

In

51
54
57
60
62
65
66
69
72
75
78
170
173
176
179
182
183
186
189
191
194
197

FREE
FREE
FREE
FREE

i-

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS

is

DDR18V

2
5
8
11
14
17
20
23
26
29
32
35
38
41
44
47
80
83
86
89
92
95
98
101

104
107
110
113
116
119
121
124
127
130
133
136
139
142
145
148
151
154
157
160
163
166
199
202
205
208
211
214
217
220

223
226
229
232
235
239

B

kn

C

VTT
VTT

Te

D

120
240

w.

DDRVTT

MODT_B[0..1]

A

-DQSB[0..7] [9]
DQSB[0..7] [9]
DMB[0..7] [9]
MODT_B[0..1] [9]

Gigabyte Technology

Title

DDR3 CHANNEL B
Size
Document Number
Custom
Date:
8

7

6

5

4

3

Sheet
2

Rev

GA-G41MT-S2PT
16
1

1.0
of

33


7

6

DDR TERMINATION
CHANNEL A

5

4

3

DDR18V Decouple

DDR18V Decouple

DDR18V

DDR18V
BC100
0.1u/4/Y5V/16V/Z

560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]

+

BC99
0.1u/4/Y5V/16V/Z
DDRVTT

BC101
0.1u/4/Y5V/16V/Z

DDRVTT Decouple

BC108
BC110
22u/8/X5R/6.3V/M 22u/8/X5R/6.3V/M

DDRVTT Decouple
BC109
0.1u/4/Y5V/16V/Z

DDR18V

DDR18V Decouple

BC107
0.1u/4/Y5V/16V/Z

C

do

BC98
0.1u/4/Y5V/16V/Z
BC102
0.1u/4/Y5V/16V/Z

In

BC106
0.1u/4/Y5V/16V/Z

DDRVTT

D

ne

DDRVTT

C

1

DDR TERMINATION

CHANNEL B

D

EC8

2

si
a.
co
m

8

DDRVTT Decouple

is

i-

BC120
0.1u/4/Y5V/16V/Z

B

w.

Te

kn

B

A

ww

A

Gigabyte Technology
Title

DDRII TERMINATOR
Size
Document Number
Custom
Date:

8

7

6

5

4

3

Thursday, July 07, 2011
2

Rev

GA-G41MT-S2PT
Sheet

1.0
of

17
1

33


7

6

5

4

3

2

si
a.
co
m

8

D

Close to ICH

A_D[0..31] [22]

1

D

ICHB

as short as possible

[22] -GNT0
[22] -GNT1

[22]
[22]
[22]
[22]
[22]
[22]

[22]
[22]
[22]
[22]
[22]
[22]
[22]
[22]

B

-REQ0
-REQ1
-REQ2
-REQ3
-REQ4
-REQ5
-PIRQA
-PIRQB
-PIRQC
-PIRQD
-PIRQE
-PIRQF
-PIRQG
-PIRQH

-GNT4
-GNT5

E7

D16
D17
F13
A14
D8

GNT0#
GNT1#
GNT2#
GNT3#
GNT4#_GPIO48
GPIO17/GNT5#

-REQ0
-REQ1
-REQ2
-REQ3
-REQ4
-REQ5

D7
C16
C17
E13
A13
C8

REQ0#
REQ1#
REQ2#

REQ3#
REQ4#/GPIO22
GPIO1/REQ5#

-PIRQA
-PIRQB
-PIRQC
-PIRQD
-PIRQE
-PIRQF
-PIRQG
-PIRQH

A3
B4
C5
B5
G8
F7
F8
G7

-GNT0
-GNT1

PIRQA#
PIRQB#
PIRQC#
PIRQD#
GPIO2/PIRQE#

GPIO3/PIRQF#
GPIO4/PIRQG#
GPIO5/PIRQH#

AD_0
AD_1
AD_2
AD_3
AD_4
AD_5
AD_6
AD_7
AD_8
AD_9
AD_10
AD_11
AD_12
AD_13
AD_14
AD_15
AD_16
AD_17
AD_18
AD_19
AD_20
AD_21
AD_22
AD_23
AD_24
AD_25

AD_26
AD_27
AD_28
AD_29
AD_30
AD_31

E18
C18
A16
F18
E16
A18
E17
A17
A15
C14
E14
D14
B12
C13
G15
G13
E12
C11
D11
A11
A10
F11
F10

E9
D9
B9
A8
A6
C7
B6
E6
D6

C/BE0#
C/BE1#
C/BE2#
C/BE3#

B15
C12
D12
C15

ICH7/A1/[10HB1-032801-N2R]

SB_HEATSIN
1

Pb-Free

-GNT4

R156 1K/4/1/X

8

GRAY HS

7

ww

SB_HS/[12SP2-030005-42R_12SP2-030005-43R]

[22] PCIE_IN0
[22] PCIE_IP0
[22] PCIE_ON0
[22] PCIE_OP0
[33] ML_IN
[33] ML_IP
[33] ML_ON
[33] ML_OP

-C_BE0
-C_BE1
-C_BE2
-C_BE3

DMI_ICH_IT_MR_1_DN
DMI_ICH_IT_MR_1_DP
DMI_ICH_IT_MR_2_DN
DMI_ICH_IT_MR_2_DP

DMI_ICH_IT_MR_3_DN
DMI_ICH_IT_MR_3_DP

C93
C94

0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K

C95
C98

0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K

ICH7 ONLY 4 LANE

[22]
[22]
[22]
[22]

kn
-GNT5

DMI_ICH_IT_MR_0_DN
DMI_ICH_IT_MR_0_DP

VCC1_5

[21] -SRCCLK_ICH
[21] SRCCLK_ICH

R159

24.9/4/1

-SRCCLK_ICH
SRCCLK_ICH

V26
V25
U28
U27
Y26
Y25
W28
W27
AB26
AB25
AA28
AA27
AD25
AD24
AC28
AC27

USBP_0N
USBP_0P
USBP_1N

USBP_1P
USBP_2N
USBP_2P
USBP_3N
USBP_3P
USBP_4N
USBP_4P
USBP_5N
USBP_5P
USBP_6N
USBP_6P
USBP_7N
USBP_7P

F1
F2
G4
G3
H1
H2
J4
J3
K1
K2
L4
L5
M1
M2
N4
N3

OC_0#
OC_1#
OC_2#
OC_3#
OC_4#
GPIO29_OC_5#
GPIO30_OC_6#
GPIO31_OC_7#

D3
C4
D5
D4
E5
C3
A2
B3

USBRBIAS
USBRBIAS#

D1
D2

CLK48

B2

DMI_0RXN

DMI_0RXP
DMI_0TXN
DMI_0TXP
DMI_1RXN
DMI_1RXP
DMI_1TXN
DMI_1TXP
DMI_2RXN
DMI_2RXP
DMI_2TXN
DMI_2TXP
DMI_3RXN
DMI_3RXP
DMI_3TXN
DMI_3TXP

F26
F25
E28
E27
H26
H25
G28
G27
K26
K25
J28
J27
M26
M25

L28
L27
P26
P25
N28
N27
T25
T24
R28
R27

PE0RXN
PE0RXP
PE0TXN
PE0TXP
PE1RXN
PE1RXP
PE1TXN
PE1TXP
PE2RXN
PE2RXP
PE2TXN
PE2TXP
PE3RXN
PE3RXP
PE3TXN
PE3TXP
PE4RXN
PE4RXP
PE4TXN

PE4TXP
PE5RXN
PE5RXP
PE5TXN
PE5TXP

C25
D25

DMI_ZCOMP
DMI_IRCOMP

AE28
AE27

-USBP0
+USBP0
-USBP1
+USBP1
-USBP2
+USBP2
-USBP3
+USBP3
-USBP4
+USBP4
-USBP5
+USBP5
-USBP6
+USBP6
-USBP7

+USBP7

-USBP0
+USBP0
-USBP1
+USBP1
-USBP2
+USBP2
-USBP3
+USBP3
-USBP4
+USBP4
-USBP5
+USBP5
-USBP6
+USBP6
-USBP7
+USBP7

[23]
[23]
[23]
[23]
[23]
[23]
[23]
[23]
[33]
[33]
[33]

[33]
[23]
[23]
[23]
[23]

C

-USBOC_F [23]

-USBOC_R [33]

R141

22.6/4/1

USBCLK48

B

USBCLK48 [21]

DMICLKN
DMICLKP
ICH7/A1/[10HB1-032801-N2R]

R155 1K/4/1

A

w.

A

Te

11=LPC(DEFAULT)

SB_HS

-C_BE0
-C_BE1
-C_BE2
-C_BE3

01=SPI
10=PCI

2

A_D0
A_D1
A_D2
A_D3
A_D4
A_D5
A_D6
A_D7
A_D8
A_D9

A_D10
A_D11
A_D12
A_D13
A_D14
A_D15
A_D16
A_D17
A_D18
A_D19
A_D20
A_D21
A_D22
A_D23
A_D24
A_D25
A_D26
A_D27
A_D28
A_D29
A_D30
A_D31

do

C

PAR
DEVSEL#
PCICLK

PCIRST#
IRDY#
PME#
SERR#
STOP#
PLOCK#
TRDY#
PERR#
FRAME#

In

[22] -IRDY
[22] -PCIPME
[22] -SERR
[22] -STOP
[22] -PLOCK
[22] -TRDY
[22] -PERR
[22] -FRAME

C87
100p/4/NPO/50V/J/X

E10
A12
A9
B18
A7
B19

B10
F15
E11
F14
C9
F16

i-

[22] -PCIRST

PAR
-DEVSEL
ICH33
R157
22/4
-IRDY
-PCIPME
-SERR
-STOP
-PLOCK
-TRDY
-PERR
-FRAME

DMI_ICH_MT_IR_0_DN
DMI_ICH_MT_IR_0_DP
C108
0.1u/4/X7R/16V/K
C106

0.1u/4/X7R/16V/K
DMI_ICH_MT_IR_1_DN
DMI_ICH_MT_IR_1_DP
C113
0.1u/4/X7R/16V/K
C109
0.1u/4/X7R/16V/K
DMI_ICH_MT_IR_2_DN
DMI_ICH_MT_IR_2_DP
C116
0.1u/4/X7R/16V/K
C114
0.1u/4/X7R/16V/K
DMI_ICH_MT_IR_3_DN
DMI_ICH_MT_IR_3_DP
C125
0.1u/4/X7R/16V/K
C122
0.1u/4/X7R/16V/K

is

[22] PAR
[22] -DEVSEL
[21] ICH33

DMI_ICH_MT_IR_0_DN
DMI_ICH_MT_IR_0_DP
DMI_MCH_IT_MR_0_DN
DMI_MCH_IT_MR_0_DP

DMI_ICH_MT_IR_1_DN
DMI_ICH_MT_IR_1_DP
DMI_MCH_IT_MR_1_DN
DMI_MCH_IT_MR_1_DP
DMI_ICH_MT_IR_2_DN
DMI_ICH_MT_IR_2_DP
DMI_MCH_IT_MR_2_DN
DMI_MCH_IT_MR_2_DP
DMI_ICH_MT_IR_3_DN
DMI_ICH_MT_IR_3_DP
DMI_MCH_IT_MR_3_DN
DMI_MCH_IT_MR_3_DP

ne

[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]
[10]

[10]

ICHA

Gigabyte Technology
Title

ICH7-PCI, DMI, LAN, USB

6

5

4

3

Size
B

Document Number

Date:

Thursday, July 07, 2011
2

Rev

GA-G41MT-S2PT

Sheet

18

1.0
of

1

33


8

7

6

5

4

3

2

1

ICHD
ICHC

10p/4/NPO/50V/J/X

U1
R5
T2
T3
T1
33/4
T4
33/4
R6
AC1

C105
ACZ_SDIN2
R168
R164
ICHCLK14

[27] ACZ_SDIN2
[27] ACZ_SDOUT
[27] ACZ_SYNC
[21] ICHCLK14

W1
W3
Y2
Y1
C19

V3
U3
U5
V4
T5
U7
V6
V7
[24] A20GATE
[6] -A20M

[6] -IGNNE
C

[4] -HINIT
[6] INTR
[6] -FERR
[6] NMI
[24] -KBRST
[24] SERIRQ
[6] -SMI
[6] -STPCLK
[6] -THRMTRIP

A20GATE
-A20M

-IGNNE
-HINIT
INTR

-FERR
NMI
-KBRST
SERIRQ
-SMI
-STPCLK
-THRMTRIP

GP28
GP27
GP26

ACZ_BIT_CLK
ACZ_RST#
ACZ_SDI0
ACZ_SDI1
ACZ_SDI2
ACZ_SDOUT
ACZ_SYNC
CLK14

GPIO0_BM_BUSY#
GPIO6
GPIO7
STPPCI#_GPIO18
STPCPU#_GPIO20
CLKRUN#_GPIO32
GPIO33/AZ_DOCK_EN#
GPIO34/AZ_DOCK_RST#
GP35

GP38
GP39
THRM#
VRMPWRGD
CPUPWRGD/GPIO49
MCH_SYNCH#

EE_CS
EE_DIN
EE_DOUT
EE_SHCLK
LAN_RST#
LAN_CLK
LAN_RSTSYNC
LAN_RXD_0
LAN_RXD_1
LAN_RXD_2
LAN_TXD_0
LAN_TXD_1
LAN_TXD_2

AE22
AH28
AG27
AC22
AF24
AH25
AG22
AG21
AF22

AF25
AG26
AH24
AG23
AH21
AF23
AH22
AF26

A20GATE
A20M#
CPUSLP#
DPRSLPVR/GPIO16
TP1/DPRSTP#
TP2/DPSLP#
IGNNE#
INIT3_3V#
INIT#
INTR
FERR#
NMI
RCIN#
SERIRQ
SMI#
STPCLK#
THERMTRIP#

E23
B21
A21

GPO26

AB18
AC21
AC18
AC20
AF21
AG18
AC19
U2
AD21
AD20
AE20
AF20
AD22
AG24
AH20

PWRBTN#
RI#
SLP_S3#
SLP_S4#
SLP_S5#
SUS_STAT#
SUSCLK
SYS_RST#
PLTRST#
TP0_BATLOW#
TP3

C23
A28
B24
D23
F22
A27
C20
A22
C26
C21
F21

WAKE#
GP25
GP24
GP15
GP14
GP13
GP12
GP10
GP9
GP8

F20
D20
R3
E22
R4
E19

F19
A20
E20
E21

GPO26 [32]
DDR18V_OV3 [29]

-SPI_WP0
-SPI_WP1

VCC3

-SPI_WP0 [26]
-SPI_WP1 [26]
DDR18V_OV2 [29]

CPUPWROK [6]
-ICHSYNC [11]

PDA[0..2]

[23] PDA[0..2]

PWRBTSW
-RI
-SLP_S3
-S4_S5

PWRBTSW [24]

-RI [25]
-SLP_S3 [24,29]
-S4_S5 [9,29]

[23] -PCS1
[23] -PCS3
[23] IDEIRQ

SUSCLK
-SYS_RST [5,32]
R146

-BATLOW

-PFMRST [24]

33/4

-PCIE_WAKE [14,22,33]

-LPCPME

DD_0
DD_1
DD_2
DD_3
DD_4
DD_5
DD_6
DD_7

DD_8
DD_9
DD_10
DD_11
DD_12
DD_13
DD_14
DD_15

-PDDACK
PDDREQ
-PDIOR
-PDIOW
PIORDY

AF16
AE15
AF15
AH15
AG16

PDA0
PDA1
PDA2

AH17
AE17
AF17

-PCS1

-PCS3

AE16
AD16

IDEIRQ

AH16

DDACK#
DDREQ
DIOR#
DIOW#
IORDY SMBALERT#/GPIO11
SMBCLK
DA0
SMBDATA
DA1
SMLINK0
DA2
SMLINK1
LINKALERT#
DCS1#
DCS3#
SATALED#
IDEIRQ
SATA0GP/GPIO21
SATA1GP/GPIO19
SATA2GP/GPIO36
SATA3GP/GPIO37

SATA0RXN
SATA0RXP
SATA0TXN
SATA0TXP
SATA1RXN
SATA1RXP
SATA1TXN
SATA1TXP
SATA2RXN
SATA2RXP
SATA2TXN
SATA2TXP
SATA3RXN
SATA3RXP
SATA3TXN
SATA3TXP

AF3
AE3
AG2
AH2
AE5
AD5
AG4
AH4
AF7
AE7
AG6
AH6

AD9
AE9
AG8
AH8
AF1
AE1
AH10
AG10
B23
C22
B22
B25
A25
A26

R194

In
i-

RB 不可放在BATTERY
SOCKET下方

R182

EUP
3VDUAL_SB

R173
1M/4

Y5
AA4

+
B

2

1

VBATT

2

RTCX1
RTCX2

AB1
AB2

Y2
Y1

RTCRST#
INTVRMEN

AA3
W4

-RTCRST
INTVRMEN

SPKR

A19

SPKR

C111
C112

0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K

A

1
2
3
4
5
6
7

GND
A+
AGND

BB+
GND

GND
B+
BGND
AA+
GND

ww

SATA2/7/BU/H/OP/VA/D/1/B
SATA2_2

SATA2TXP
SATA2TXN

C172
C171

0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K

SATA2RXN
SATA2RXP

C148
C146

0.01u/4/X7R/25V/K

0.01u/4/X7R/25V/K

1
2
3
4
5
6
7

1K/4/1

390K/4

RTCVDD

GND
B+
BGND
AA+
GND

SATA2/7/BU/H/OP/VA/D/1/B

7
6
5
4
3
2

1

INTVRMEN

3

R183
20K/4/1

CLR_CMOS
PH/1*2/BK/2.54/VA/D

-RTCRST

1

C133
1u/4/X5R/6.3V/K

C124
1u/4/X5R/6.3V/K

-SUSTAT
-PCIE_WAKE
SMBDATA
SMBCLK

RN16
1K/8P4R/4
1

2
3
4
5
6
7
8

-RI
-SYS_RST
-BATLOW
-LPCPME

RN21
1K/8P4R/4
1
2
3
4
5
6
7
8

-SKTOCC

VBAT [24]

7

R144

R205
1K/4/1/X

C127
18p/4/NPO/50V/J

VCC3
ICH_VRMGD R208
R207
-THERM

PWROK1

8.2K/4
8.2K/4

RN40
8.2K/8P4R/4
1
2
3
4
5
6
7
8

A20GATE

-KBRST
-SLP_BTN
SERIRQ
R181

B

100K/4/1
0315-->intel

8.2K/4

GPO25(-RSMRST
LATCH時不可為LOW,否則不開機)

R206
1K/4/1/X

DUAL BIOS
C150
C156

0.01u/4/X7R/25V/K SATA1RXP
0.01u/4/X7R/25V/K SATA1RXN

C164
C169

GPO37
GPO21

GPO36
GPO19

0.01u/4/X7R/25V/K SATA1TXN
0.01u/4/X7R/25V/K SATA1TXP

R198
1K/4/1/X
C154
C159

0.01u/4/X7R/25V/K SATA3RXP
0.01u/4/X7R/25V/K SATA3RXN

C162
C165

0.01u/4/X7R/25V/K SATA3TXN
0.01u/4/X7R/25V/K SATA3TXP

3
5
1
7
R197
1K/4/1/X

4
6
2

8

R158
5.1K/4/1
GPO25

RN39
8.2K/8P4R/4

A

Gigabyte Technology
ICH7-IDE, SATA, GPIO, CTRL
Size
Document Number
Custom

5

VCC3

Title

SATA2/7/BU/H/OP/VA/D/1/B
6

XTALS-RH

X2

GPO25 PULL-DOWN CHECK

SATA2/7/BU/H/OP/VA/D/1/B

7
6
5
4
3
2
1

RN22 3VDUAL_SB
8.2K/8P4R/4
1
2
3
4
5
6
7
8

Date:
8

10M/4

SPKR [32]

-SMBALRT
SMLINK1
SMLINK0
-LINKALERT

EUP

RTCVDD [20,26]

SATA2_3

GND
A+
AGND
BB+
GND

R180

32.768K/12.5P/20PPM/TF38/35K/D

SATA2_1

w.

SATA0RXN
SATA0RXP

C120
C121

Y2
Y1

C126
18p/4/NPO/50V/J

ICH7/A1/[10HB1-032801-N2R]

BLUE
SATA2_0

SATA0TXP
SATA0TXN

C

-RSMRST [24,29]

0315

Te

BATTERY-DN-1

H1X7-SATA2-HS-MASK

RB

kn

BAT
BAT-SK/BK/P/S/D/SN

RTCVDD
PWROK1 [11,24,29]

-RSMRST

LOW_IR/BAT54C/SOT23/200mA/[10DK1-424005-01R_10DK1-200054-14R]
D2

is

BATTERY
CR2032

-SATALED [23]

SHW/D0.64*5.08*6.74

NEW TYPE:BATTERY-DUAL-4

CR2032

SMBCLK [14,15,16,21,22]
SMBDATA [14,15,16,21,22]

-SATALED
GPO21

GPO19
GPO36
GPO37

AF18
AF19
AH18
AH19
AE19

-SRCCLK_SATA [21]
SRCCLK_SATA [21]

24.9/4/1

-SMBALRT
SMBCLK
SMBDATA
SMLINK0
SMLINK1
-LINKALERT

X2-SHT
ICH7/A1/[10HB1-032801-N2R]

D

Y4

RSMRST#

C131
33p/4/NPO/50V/J/X

P66DET [23]
-SKTOCC [6]

SATA_0RXN
SATA_0RXP
SATA_0TXN
SATA_0TXP
SATA_1RXN
SATA_1RXP
SATA_1TXN
SATA_1TXP
SATA_2RXN
SATA_2RXP
SATA_2TXN
SATA_2TXP
SATA_3RXN
SATA_3RXP
SATA_3TXN
SATA_3TXP
SATA_CLKN
SATA_CLKP
SATARBIASN
SATARBIASP

INTRUDER#
PWROK

PWROK1

-LPCPME [24]

-SLP_BTN
P66DET
-SKTOCC

AB15
AE14
AG13
AF13
AD14
AC13
AD12
AC12
AE12
AF12
AB13
AC14
AF14
AH13
AH14
AC15

C88
33p/4/NPO/50V/J/X

EUP

GPO25

[23] -PDDACK
[23] PDDREQ
[23] -PDIOR
[23] -PDIOW
[23] PIORDY

-THERM [24]

ICH_VRMGD
CPUPWROK
-ICHSYNC

-SUSTAT
SUSCLK
-SYS_RST

R199
8.2K/4

PDD0
PDD1
PDD2
PDD3
PDD4
PDD5
PDD6
PDD7
PDD8

PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15

3

[27] -ACZ_RST
D

33/4
33/4

PDD[0..15]

[23] PDD[0..15]

4

R169
R167

ACZ_BITCLK

ICH_SPI_MOSI
ICH_SPI_MOSI [26]
ICH_SPI_MISO

ICH_SPI_MISO [26]
ICH_-SPI_CS
ICH_-SPI_CS [26]
ICH_SPI_CLK
ICH_SPI_CLK [26]

P5
P2
P6
R2
P1

si
a.
co
m

[27] ACZ_BITCLK

SPI_MOSI
SPI_MISO
SPI_CS#
SPI_CLK
SPI_ARB

ne

[24] LAD0
[24] LAD1
[24] LAD2

[24] LAD3
[24] -LDRQ0
[24] -LFRAME

GPIO23/LDRQ1#
LAD_0
LAD_1
LAD_2
LAD_3
LDRQ_0#
LFRAME#

do

LAD0
LAD1
LAD2
LAD3
-LDRQ0
-LFRAME

AA5
AA6
AB5
AC4
Y6
AC3
AB3

4

3

Thursday, July 07, 2011
2

Rev

GA-G41MT-S2PT
Sheet

19
1

1.0
of

33


8

7

6

5

A

ICH7/A1/[10HB1-032801-N2R]

8

3

2

BC95
0.1u/4/Y5V/16V/Z

C128
1u/4/X5R/6.3V/K

VTT_GMCH
C129
1u/4/X5R/6.3V/K
VCC1_1

C100
0.1u/4/Y5V/16V/Z

C101
0.1u/4/Y5V/16V/Z

C99
0.1u/4/Y5V/16V/Z

VCC1_5

C138
0.1u/4/Y5V/16V/Z/X

C139
0.1u/4/Y5V/16V/Z

7

KQ1
L1117LG/N/SOT223/1A

L11
L12
L14
L16
L17
L18
M11
M18
P11
P18
T11
T18
U11
U18
V11
V12
V14
V16
V17

V18
A1
F17
G17
H6
H7
J6
J7
T7
AB7
AB8
AB9
AB10
AB17
AC6
AC7
AC8
AC10
AC17
AD6
AD10
AE6
AE10
AF5
AF6
AF9
AF10
AG5
AG9
AH5

AH9
D26
D27
D28
E24
E25
E26
F23
F24
G22
G23
H22
H23
J22
J23
K22
K23
L22
L23
M22
M23
N22
N23
P22
P23
R22
R23
R24
R25
R26

V5REF
V5REF
V5REF_SUS
VCCDMIPLL
V_CPU_IO
V_CPU_IO
V_CPU_IO

VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_5_A

VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_B

VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B

VCC1_5

is

C140
0.1u/4/Y5V/16V/Z/X

kn

C115
4.7u/6/X5R/6.3V/K

C102
0.1u/4/Y5V/16V/Z

C92
0.1u/4/Y5V/16V/Z

VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B

VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B

T22
T23
T26
T27
T28
U22
U23
V22
V23
W22
W23
Y22
Y23
AA22
AA23
AB22
AB23
AC23

AC24
AC25
AC26
AD26
AD27
AD28

VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3

A5

B7
B13
B16
B27
C10
D15
F9
G11
G12
G16
AA7
AB12
AB20
AC16
AD13
AD18
AG12
AG15
AG19
AH11

VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3

VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3

i-

C103
0.1u/4/Y5V/16V/Z

AE23
AE26
AH26

3VDUAL_SB

C130
0.1u/4/Y5V/16V/Z/X

ICHE
G10
AD17
F6
VCCDMIPLL AG28

EUP
5VSB

VCC1_5

KR1
301/4/1

BC148
22u/8/X5R/6.3V/M

D

C86
0.1u/4/Y5V/16V/Z

KR2
510/4/1

KBC1
0.1u/4/Y5V/16V/Z

C141
0.1u/4/Y5V/16V/Z

VCC3

C142
0.1u/4/Y5V/16V/Z

C

C90
0.1u/4/Y5V/16V/Z

ESD
A24
C24
D19
D22
E3
G19
K3
K4
K5
K6
L1
L2
L3
L6
L7
M6
M7
N7
P7

3VDUAL_SB

C97
0.1u/4/Y5V/16V/Z

C91
0.1u/4/Y5V/16V/Z
B

C107
0.1u/4/Y5V/16V/Z

VCCSUS1_05

VCCUSBPLL
VCC3_3/VCCHDA
VCCSATAPLL
VCCRTC
VCCSUS1_05
VCCSUS1_05
VCCSUS1_05
VCCSUS1_05/VCCLAN1_05
VCCSUS1_05/VCCLAN1_06
VCCSUS3_3/VCCLAN3_3
VCCSUS3_3/VCCLAN3_3
VCCSUS3_3/VCCLAN3_3
VCCSUS3_3/VCCLAN3_3
VCCSUS3_3/VCCSUSHDA

3
2
1

4

si
a.
co
m

100/4/1

VCCDMIPLL

0/8/SHT/M/X

ne

R142

L3

do

5VSB

1

3VDUAL_SB
VCC1_5

R239
D5
1K/4/1

BAT54A/SOT23/200mA/[10DK1-320054-12R]
ICH7VREF
1
VCC3 3
BC132
2
1u/4/X5R/6.3V/K

Te

B

R14
R15
R16
R17
R18
T6
T12
T13
T14
T15
T16
T17
U4
U12
U13
U14
U15
U16

U17
U24
U25
U26
V2
V13
V15
V24
V27
V28
W6
W24
W25
W26
Y3
Y24
Y27
Y28
AA1
AA24
AA25
AA26
AB4
AB6
AB11
AB14
AB16
AB19
AB21
AB24

AB27
AB28
AC2
AC5
AC9
AC11
AD1
AD3
AD4
AD7
AD8
AD11
AD15
AD19
AD23
AE2
AE4
AE8
AE11
AE13
AE18
AE21
AE24
AE25
AF2
AF4
AF8
AF11
AF27
AF28

AG1
AG3
AG7
AG14
AG17
AG20
AG25
AH1
AH3
AH7
AH12
AH23
AH27
C27
E4
AG11

w.

C

VSS101
VSS102
VSS103
VSS104
VSS105
VSS106
VSS107
VSS108
VSS109

VSS110
VSS111
VSS112
VSS113
VSS114
VSS115
VSS116
VSS117
VSS118
VSS119
VSS120
VSS121
VSS122
VSS123
VSS124
VSS125
VSS126
VSS127
VSS128
VSS129
VSS130
VSS131
VSS132
VSS133
VSS134
VSS135
VSS136
VSS137
VSS138
VSS139

VSS140
VSS141
VSS142
VSS143
VSS144
VSS145
VSS146
VSS147
VSS148
VSS149
VSS150
VSS151
VSS152
VSS153
VSS154
VSS155
VSS156
VSS157
VSS158
VSS159
VSS160
VSS161
VSS162
VSS163
VSS164
VSS165
VSS166
VSS167
VSS168
VSS169

VSS170
VSS171
VSS172
VSS173
VSS174
VSS175
VSS176
VSS177
VSS178
VSS179
VSS180
VSS181
VSS182
VSS183
VSS184
VSS185
VSS186
VSS187
VSS188
VSS189
VSS190
VSS191
VSS192
VSS193
VSS194

ww

D

VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30

VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS60

VSS61
VSS62
VSS63
VSS64
VSS65
VSS66
VSS67
VSS68
VSS69
VSS70
VSS71
VSS72
VSS73
VSS74
VSS75
VSS76
VSS77
VSS78
VSS79
VSS80
VSS81
VSS82
VSS83
VSS84
VSS85
VSS86
VSS87
VSS88
VSS89
VSS90

VSS91
VSS92
VSS93
VSS94
VSS95
VSS96
VSS97
VSS98
VSS99
VSS100

In

ICHF
A4
A23
B1
B8
B11
B14
B17
B20
B26
B28
C2
C6
D10
D13
D18
D21

D24
E1
E2
E8
E15
F3
F4
F5
F12
F27
F28
G1
G2
G5
G6
G9
G14
G18
G21
G24
G25
G26
H3
H4
H5
H24
H27
H28
J1
J2

J5
J24
J25
J26
K24
K27
K28
L13
L15
L24
L25
L26
M3
M4
M5
M12
M13
M14
M15
M16
M17
M24
M27
M28
N1
N2
N5
N6
N11
N12

N13
N14
N15
N16
N17
N18
N24
N25
N26
P3
P4
P12
P13
P14
P15
P16
P17
P24
P27
P28
R1
R11
R12
R13

4

VCC

C1

U6
AD2
W5
K7
C28
G20
Y7
AA2
V1
V5
W2
W7
R7

VCCSUS1_05

FOR RMA

L5
0/8/SHT/M/X

VCC1_5

VCC3
VCC1_5
RTCVDD [19,26]
BC122
4.7u/6/X5R/6.3V/K

C137

BC115
0.1u/4/Y5V/16V/Z 1u/4/X5R/6.3V/K/X
3VDUAL_SB
C96
1u/4/X5R/6.3V/K

C117
1u/4/X5R/6.3V/K

ESD
A

BC113

0.047u/4/X7R/16V/K
BC114

ICH7/A1/[10HB1-032801-N2R]

0.047u/4/X7R/16V/K

FOR
漏電

6

5

4

3

Gigabyte Technology
Title

ICH7-PWR & GND
Size
B

Document Number

Date:

Thursday, July 07, 2011

Rev

GA-G41MT-S2PT

2

Sheet

20
1

1.0
of

33

5

4

3

2

1

CLK GEN CK505
CKVDD

FB5
30/6/4A/S

FB18
0/6/X

CKVDD
CKVDD

D

BC32
0.1u/4/Y5V/16V/Z
BC34
0.1u/4/Y5V/16V/Z

BC38
0.1u/4/Y5V/16V/Z

BC19
0.1u/4/Y5V/16V/Z

BC18
0.1u/4/Y5V/16V/Z

BC20
0.1u/4/Y5V/16V/Z

BC26
0.1u/4/Y5V/16V/Z

BC17
0.1u/4/Y5V/16V/Z

BC146
0.1u/4/Y5V/16V/Z

BC33
0.1u/4/Y5V/16V/Z

BC147
0.1u/4/Y5V/16V/Z

CLK
2

9
16
31
47
53

VDDPCI
VDD48
VDD
VDDSRC
VDDCPU
VDDREF

12
20
26
37
41

VDD96IO
VDDPLL3IO
VDDSRCIO
VDDSRCIO
VDDCPUIO

40

C25

NC

51

X2

CPUCLK
-CPUCLK

CPUCLKT1
CPUCLKC1

43
42

MCHCLK
-MCHCLK

1K/4/1
FSB

48
49

CK_PWRGD/PD#
FSLB/TEST_MODE

10/4
10/4

56

55

SCLK
SDATA

15
19
11
44
8
50
23

GND
GND
GND48
GNDCPU
GNDPCI
GNDREF
GNDSRC

BC15
10p/4/NPO/50V/J/X
R276
R277

i-

[14,15,16,19,22] SMBCLK
[14,15,16,19,22] SMBDATA

In

R37

34

[5] FSBSEL1

1K/4/1

FSA

R43

1K/4/1

FSB

R44

1K/4/1

39
38

DOTC_96/SRCC0
DOTT_96/SRCT0

14

13

DOTCLK
-DOTCLK

SRCCLKT2/SATACL
SRCCLKC2/SATACL

21
22

SRCCLK_SATA
-SRCCLK_SATA

SRCCLKT3/CR#_C
SRCCLKC3/CR#_D

24
25

SRCCLK_3GIO
-SRCCLK_3GIO

SRCCLKT4
SRCCLKC4

27
28

SRCCLK_LAN

-SRCCLK_LAN

PCI_STOP#/SRCT5
CPU_STOP#/SRCC5

30
29

SRCCLK_ICH
-SRCCLK_ICH

SRCCLKT6
SRCCLKC6

33
32

SRCCLK_MCH
-SRCCLK_MCH

SRCCLKT7/CR#_F
SRCCLKC7/CR#_E

36
35

22/4/X

LAN25MCLK [33]
SRCCLK_SATA [19]

-SRCCLK_SATA [19]
SRCCLK_3GIO [14]
-SRCCLK_3GIO [14]
SRCCLK_LAN [33]
-SRCCLK_LAN [33]
SRCCLK_ICH [18]
-SRCCLK_ICH [18]
SRCCLK_MCH [10]
-SRCCLK_MCH [10]
C

PCI0/CR#_A
PCI1/CR#_B
PCI2/TME
PCI3/CFG0
PCI4/SRC5_EN

1
3
4
5
6

CKPCI2
CKPCI3
CKPCI4

PCI_F5/ITP_EN

7

CKPCI5

USB_48MHZ/FSLA

10

FSA

FSLC/TST_SL/REF

54

FSC

R60
R39
R46
R38

R40
R42
R64

33/4
33/4
33/4
33/4

PCLK0

LPC33
PCLK1
ICH33

LPCCLK48
USBCLK48
ICHCLK14

22/4
22/4
33/4

PCLK0
LPC33
PCLK1
ICH33

[22]
[24]
[22]
[18]

LPCCLK48 [24]
USBCLK48 [18]
ICHCLK14 [19]

B

ICS9LPRS525AGLFT/TSSOP56

CKPCI2 R648

8.2K/4/X

R655

8.2K/4

CKPCI3 R649

8.2K/4

CKPCI4 R650

8.2K/4

CKPCI5 R651

8.2K/4

CKVDD

MODE0-->
Pin 17/18 ,25MHZ N/A
O.C

CKVDD

CKVDD

SRC5
A

SRC8

Gigabyte Technology
Title

CK505 CLK GEN
Size
Document Number
Custom
Date:

5

D

DOTCLK [11]
-DOTCLK [11]

17
18

ww

A

PCIE_CLK0 [22]
-PCIE_CLK0 [22]

R61

SRCCLKT1/SE1
SRCCLKC1/SE2

GNDSRC

FSC

w.

[5] FSBSEL2

R36

Te

[5] FSBSEL0

kn

is

B

MCHCLK [8]
-MCHCLK [8]

do

C

[30] VRMGD

CPUCLK [6]
-CPUCLK [6]

CPUT2_ITP/SRCT8
CPUC2_ITP/SRCC8

ne

X1
14.318M/16p/20ppm/49US/40/D
C24
22p/4/NPO/50V/J

X1

46
45

PCIE_CLK0
-PCIE_CLK0

22p/4/NPO/50V/J
52

CPUCLKT0

CPUCLKC0

si
a.
co
m

3VDUAL

VCC3

4

3

2

Rev

GA-G41MT-S2PT

Thursday, July 07, 2011

Sheet
1

21

of

1.0
33


8

7

6

5

4

3

2

PCI1,2 SLOT

RN5
VCC

VCC3

PTMS
-PTRST

+12V

1
3
7
5

PTCK

2
4
8
6

-12V

VCC

VCC

VCC3

+12V

PCIEX1

8.2K/8P4R/4

A_D27
A_D25
-C_BE3
A_D23

[18] -C_BE3

A_D21
A_D19
A_D17
-C_BE2

C

[18] -C_BE2

-IRDY

[18] -IRDY

-DEVSEL

[18] -DEVSEL

-PLOCK
-PERR

[18] -PLOCK
[18] -PERR

-SERR

[18] -SERR

-C_BE1
A_D14

[18] -C_BE1

A_D12
A_D10

A_D8
A_D7

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

A_D5
A_D3
A_D1
ACK64
B

AD8

AD7
+3.3V
AD5
AD3
GND
AD1
+5V
ACK64
+5V
+5V

C/BE0
+3.3V
AD6
AD4
GND
AD2
AD0
+5V
REQ64
+5V
+5V

A52
A53
A54
A55
A56
A57
A58

A59
A60
A61
A62

-PIRQE [18]
-PIRQC [18]

-PIRQC
-PIRQE

3VDUAL

-PCIRST

[21] PCLK1

-GNT0

-GNT0 [18]
[18] -REQ1

A_D30

-PCIPME [18]

A_D31
A_D29

A_D28

A_D26

A_D27
A_D25

A_D24
A_D16

-C_BE3
A_D23

A_D22
A_D20

A_D21
A_D19

A_D18
A_D16

A_D17
-C_BE2

-FRAME

-FRAME [18]

-TRDY

-IRDY

-TRDY [18]

-STOP

-DEVSEL

-STOP [18]

-PLOCK
-PERR

PCI_A40
PCI_A41

-SERR
PAR
A_D15

PAR [18]

-C_BE1
A_D14

A_D13
A_D11

A_D12
A_D10

A_D9
-C_BE0

A_D8
A_D7

-C_BE0 [18]

A_D6
A_D4

A_D5
A_D3

A_D2
A_D0

A_D1

-PCI1_REQ64

ACK64

PCI/120/P/IV/VA

AD8
AD7
+3.3V
AD5
AD3

GND
AD1
+5V
ACK64
+5V
+5V

-PCIRST [18]

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

[18] -REQ0

-REQ4
-REQ3
-REQ1
-REQ2

kn

-REQ4
-REQ3
-REQ1
-REQ2

X16_+12V

-PTRST
PTMS

[14,15,16,19,21] SMBCLK
[14,15,16,19,21] SMBDATA

-PIRQD
-PIRQA

SMBCLK
SMBDATA
VCC3

3VDUAL

[14,19,33] -PCIE_WAKE

-PCIRST

3VDUAL

[18] PCIE_OP0
[18] PCIE_ON0

-GNT1 [18]
-PCIPME
A_D30
A_D28
A_D26
A_D17
A_D22
A_D20
A_D18
A_D16

B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11

12V
12V
RSVD
GND
SMCLK
SMDAT

GND
3.3V
JTAG1
3.3VAUX
WAKE*

B12
B13
B14
B15
B16
B17
B18

RVSD
GND
HSOP0
HSON0
GND
PRSNT2*
GND

PRSNT1*
12V
12V
GND
JTAG2
JTAG3
JTAG4
JYAG5

3.3V
3.3V
PWRGD

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11

GND
REFCLK+
REFCLKGND
HSIP0
HSIN0
GND

A12
A13
A14
A15
A16
A17
A18

X16_+12V
D

VCC3
-PCIE_RST [14,24]

KEY
PCIE_CLK0 [21]
-PCIE_CLK0 [21]
PCIE_IP0 [18]
PCIE_IN0 [18]

PCI-E/1X-36P/WH/OL

A_D24

WHITE

C

-FRAME
-TRDY
-STOP

RN20
VCC
2.2K/8P4R/4
1
2

3
4
5
6
7
8

PCI_A40
PCI_A41

PAR
A_D15

A_D13
A_D11
A_D9

-C_BE0
A_D6
A_D4
A_D2
A_D0
-PCI2_REQ64
B

-REQ0

-DEVSEL
-TRDY
-IRDY

-FRAME

RN8
VCC
2.2K/8P4R/4
1
2
3
4
5
6
7
8

-SERR
-PERR
-PLOCK
-STOP

RN9
2.2K/8P4R/4
1
2
3
4
5
6
7
8

R652
2.2K/4/1

w.

C28
33p/4/NPO/50V/J/X

Place close to PCI1

[18]
[18]
[18]
[18]

RN13

VCC

8

C/BE0
+3.3V
AD6
AD4
GND
AD2
AD0
+5V
REQ64

+5V
+5V

Te

[18]
[18]
[18]
[18]

PCI_A40
PCI_A41

ww

[14,15,16,19,21] SMBCLK
[14,15,16,19,21] SMBDATA

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12

A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42

A43
A44
A45
A46
A47
A48
A49

AD_17/-PIRQ(D-C-A-E)/-REQ1/-GNT1

A_D[0..31]

-PCIRST

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

TRST
+12V
TMS
TDI

+5V
INTA
INTC
+5V
RESERVED
+5V
RESERVED
GND
GND
3.3V_AUX
RST
+5V
GNT
GND
PME
AD30
+3.3V
AD28
AD26
GND
AD24
IDSEL
+3.3V
AD22
AD20
GND
AD18
AD16
+3.3V
FRAME

GND
TRDY
GND
STOP
+3.3V
SDONE
SBO
GND
PAR
AD15
+3.3V
AD13
AD11
GND
AD9

PCI/120/P/IV/VA

AD_16/-PIRQ(E-D-C-A)/-REQ0/-GNT0

[18] A_D[0..31]

-12V
TCK
GND
TDO
+5V
+5V
INTB
INTD

PRSNT1
RESERVED
PRSNT2
GND
GND
RESERVED
GND
CLK
GND
REQ
+5V
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE2
GND
IRDY
+3.3V
DEVSEL
GND

LOCK
PERR
+3.3V
SERR
+3.3V
C/BE1
AD14
GND
AD12
AD10
GND

si
a.
co
m

A_D31
A_D29

-PIRQE
-PIRQC

B1
B2
B3
B4
B5
B6
B7

B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37

B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49

ne

-REQ0

[18] -REQ0

PTCK
PTMS

do

PCLK0

[21] PCLK0

-PTRST

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30

A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49

i-

-PIRQD
-PIRQA

[18] -PIRQD
[18] -PIRQA

TRST
+12V

TMS
TDI
+5V
INTA
INTC
+5V
RESERVED
+5V
RESERVED
GND
GND
3.3V_AUX
RST
+5V
GNT
GND
PME
AD30
+3.3V
AD28
AD26
GND
AD24
IDSEL
+3.3V
AD22
AD20
GND
AD18
AD16

+3.3V
FRAME
GND
TRDY
GND
STOP
+3.3V
SDONE
SBO
GND
PAR
AD15
+3.3V
AD13
AD11
GND
AD9

is

D

PCI2

-12V
TCK
GND
TDO
+5V
+5V

INTB
INTD
PRSNT1
RESERVED
PRSNT2
GND
GND
RESERVED
GND
CLK
GND
REQ
+5V
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE2
GND
IRDY
+3.3V

DEVSEL
GND
LOCK
PERR
+3.3V
SERR
+3.3V
C/BE1
AD14
GND
AD12
AD10
GND

In

PCI1
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13

B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43

B44
B45
B46
B47
B48
B49

PTCK

3GIO_X1

7

1
3
5
7

2
4
6
8

-PCI2_REQ64
ACK64
-PCI1_REQ64

-PIRQA
-PIRQD
-PIRQC

-PIRQB

-PIRQA
-PIRQD
-PIRQC
-PIRQB

RN7
8.2K/8P4R/4
1
2
3
4
5
6
7
8

-PIRQE
-PIRQF
-PIRQH
-PIRQG

RN19
8.2K/8P4R/4
1
2
3
4
5

6
7
8

-REQ5 [18]
[18]
[18]
[18]
[18]

2.2K/8P4R/4

-PIRQE
-PIRQF
-PIRQH
-PIRQG

+12V

VCC

BC21
0.1u/4/Y5V/16V/Z

BC89
0.1u/4/Y5V/16V/Z

VCC3
VCC3
BC61

0.1u/4/Y5V/16V/Z

BC63
0.1u/4/Y5V/16V/Z

BC85
0.1u/4/Y5V/16V/Z

Gigabyte Technology
Title

PCI SLOT 1, 2/PCIEX1
Date:

5

EC4
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
A

Size
Document Number
Custom

6

+

-12V

A

1

PCIE*1

4

3

Thursday, July 07, 2011
2

Rev

GA-G41MT-S2PT
Sheet

22
1

1.0
of

33


8

7

6

5

IDE/SATA LED

4

IDE RESET

3

2

1

FLOPPY

N/A
D7
-IDEACTP

VCC

VCC3

D

C149

180p/4/NPO/50V/J/X
R226
1K/4/1

R227
8.2K/4

VCC3

R228
1K/4/1

3

3

-IDERST

-IDERST [24]

C147
1n/4/X7R/50V/K/X
Q21
MMBT2222A/SOT23/600mA/40

R229
1

Q28
MMBT2222A/SOT23/600mA/40

R225
R195
R196

VCC3

33/4

-RST1

8.2K/4
8.2K/4

PIORDY
IDEIRQ

R188

470/4/1

IDEPU0

R189

8.2K/4

P66DET

[18] +USBP1

[18] -USBP1

FRONT USB1

[18] -USBP0
[18] +USBP0

C

+USBP1
-USBP1

ne

-IDERST

IDE

SOT23
2

2
8.2K/4

1

SOT23

[19] -SATALED

si
a.
co
m

-HDLED [32]

CD4148WP/1206/300mA

D

FUSEVCC1

-USBP0
+USBP0
C

F_USB1
1
3
5
7

ESD3

PDD[0..15]
+USBP0

IDE

B

22
24
26
28
30
32
34
36
38
40

PDD8
PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15

+USBP1

IDEPU0
P66DET
PDA2
-PCS3

PDA2 [19]

-PCS3 [19]

P66DET [19]
C136
0.047u/4/X7R/16V/K

BH/2*20K20/WH/SHN/2.54/VA/PA46

kn

P7P7+
P6P6+

Te

ww

A

8

7

5

3

4 -USBP1

FRONT USB2

FUSEVCC1

2
4
6
8
10

-USBP1
+USBP1

PH/2*5K9/BU/2.54/VA/D

P6P6+

1
3
5
7

-USBP3
+USBP3

[18] -USBP3
[18] +USBP3

FUSEVCC1
[18] +USBP2
[18] -USBP2

1
+

EC9

F_USB2
ESD4
+USBP2

+USBP3

1

6 -USBP2

2

5

3

4 -USBP3

1
3
5
7

-USBP2

+USBP2
FUSEVCC1

2
4
6
8
10

-USBP3
+USBP3

B

PH/2*5K9/BU/2.54/VA/D

ACZ009-04S/SOT23-6L/[10TA1-0I0009-10R_10TA1-0I8902-10R]

SSOP6-1

160MILS FUSEVCC

240MILS

FUSEVCC1

F1
5VDUAL

FUSEVCC

1

R100

2

SMD1812P260/6V

150K/4

BC14
0.1u/4/Y5V/16V/Z/X

-USBOC_F

-USBOC_F [18]

R101
270K/4

R_USB
75 3 1
86 4 2

2
4
6
8

P7P7+
BC2
0.1u/4/Y5V/16V/Z

FUSEVCC1
F2
1

SMD1812P350SLR/S

USB/A/O/BLACK/GF/2/RA/D

A

2
BC103
0.1u/4/Y5V/16V/Z/X

Gigabyte Technology

POP USBX2
3X POWER

6

560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]

FUSEVCC1

+USBP2

-USBP2

12
11
10
9

-USBP7
+USBP7
-USBP6
+USBP6

w.

-USBP7
+USBP7
-USBP6
+USBP6

2

-USBP0
+USBP0

SSOP6-1

Close to connector

WHITE

[18]
[18]
[18]
[18]

6 -USBP0

ACZ009-04S/SOT23-6L/[10TA1-0I0009-10R_10TA1-0I8902-10R]

In

PDDREQ
-PDIOW
-PDIOR
PIORDY
-PDDACK
IDEIRQ
PDA1
PDA0
-PCS1
-IDEACTP

2
4
6
8
10
12
14
16

18

i-

[19] PDDREQ
[19] -PDIOW
[19] -PDIOR
[19] PIORDY
[19] -PDDACK
[19] IDEIRQ
[19] PDA1
[19] PDA0
[19] -PCS1

1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31

33
35
37
39

is

-RST1
PDD7
PDD6
PDD5
PDD4
PDD3
PDD2
PDD1
PDD0

1

do

[19] PDD[0..15]

5

4

3

Title

IDE,FDD,F_USB,R_USB
Size
B

Document Number

Date:

Thursday, July 07, 2011
2

Rev

GA-G41MT-S2PT
Sheet

23

of
1

1.0
33


6

5

4

3

PD[0..7]
STBAFDERRINITSLINACK-

JP4

STBAFDERRINITSLINACK-

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

D

C

BSEL166_4
BSEL166_3

JP6
-RST_BTN

[29] VTT_GMCH_OV1
[11,19,29] PWROK1
[11,33] -PFMRST1
[23] -IDERST
IT_VCC
[19] -PFMRST
[19] -LDRQ0

ITE_PWROK
-PFMRST1_F
-LPCPD

-PFMRST
-LDRQ0

IT8720F ( GB )

LAD3
LAD2
LAD1
LAD0

[19] SERIRQ
[19] -LFRAME

is

LAD[0..3]

[19] LAD[0..3]
B

[19] -KBRST
[19] A20GATE
[21] LPC33
[21] LPCCLK48
3

Te

Q51
MMBT2222A/SOT23/600mA/40

[26] -SPI_HOLD1

R516

8.2K/4

CEB_N

R518

8.2K/4

-RST_BTN

R520

1K/4/1

R522

680/4/X

R523

1K/4/1

VCC3

VCC3

8

7

ww

A

VREF [26]
SYS_TEMP [26]
PWM_TEMP [26]

-RSMRST [19,29]
R25
-PCIE_RST [14,22]
0/6/SHT/M/X
MCLK [26]
MDAT [26]
KCLK [26]
KDAT [26]
BSEL166_1 [5]
DDR18V_OV1 [29]
BSEL166_2 [5]

R21

EUP

10/4

5VSB

R22
8.2K/4

-LDRQ0

R513

1K/4/1

ITE_PWROK

R515

1K/4/1

-PCIE_RST

R517

1K/4/1

-PFMRST1

R519

1K/4/1

C

-PSON [29,31]

33/4

-PWRBTSW [32]

-LPCPME [19]
PWRBTSW [19]
-SLP_S3 [19,29]

EUP

VBAT [19]
-CASEOPEN [26,32]
C15
IT_VCCH
0.01u/4/X7R/25V/K

CEB_N

R49
8.2K/4
3VDUAL_SB

BC6
0.047u/4/X7R/16V/K

ITE8720 Power on Strapping

BC13
4.7u/6/X5R/6.3V/K

JP2

1 Disable VID/SVID output pins
0 Enable VIDO0~7 output pins

JP3

1 SPI-Flash Disable
0 SPI-Flash Enable

JP4

1 k8 power sequency function is Disable
0 k8 power sequency function is Enable

JP5

1 Disable WDT reset PWROK
0 Enable WDT reset PWROK

JP6

1 Parallel VID output
0 Serial VID output

JP7

1 Enable Dual BIOS Function
0 Disable Dual BIOS Function

EUP
EUP_N [29]

R653 R654
1K/4/1 8.2K/4
SOT23

EUP

Q52
MMBT2222A/SOT23/600mA/40

PECI [6]

RN45
8.2K/8P4R/4
1
2
3
4
5
6
7
8

5VSB

VCC3

CPU_TEMP [6]
THERMDC [6]

BC9
2.2n/4/X7R/50V/K

R510

0/6/SHT/M/X

R512

0/6/SHT/M/X

BSEL166_3
BSEL166_2
BSEL166_1
BSEL166_4

5VSB

VCC3
VCC

R514

0/6/SHT/M/X

B

IT_VCC
R361

8.2K/4

JP2
JP3
JP4

R423
R418
R414

8.2K/4/X
8.2K/4
8.2K/4

JP6

R373

8.2K/4

FANPWM3
R511

IT_VCCH

IT_AVCC

R647
R417
R413

680/4
8.2K/4/X
1K/4/1/X

VCC
VCC
VCC
VCC

VCC3

PARALLEL VID

VCC3

C187

22p/4/NPO/50V/J

C14
1n/4/X7R/50V/K/X

CLOSE PIN2

5VSB

VCC

-LPCPD

w.

[26] -SPI_HOLD0

IT8720F /JX-W/QFP128

PWOK

BC12
1u/4/X5R/6.3V/K

C11
10p/4/NPO/50V/J/X

SOT23

47K/4/1

PWOK

kn

R509

8.2K/4

2

PWROK1

R508

1

VCC3

IT_AVCC

VIN0 [26]
VIN1 [26]
VIN2 [26]
PWOK [31]
VIN4 [26]
VIN5 [26]

i-

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

BC11
22p/4/NPO/50V/J/X

D

BUSY [25]
PE [25]
SLCT [25]

2

[30]
[30]
[30]
[30]
[5]
[5]
[30]
[30]
[30]
[30]

[6] VID3
[6] VID2
[6] VID1
[6] VID0
IO_VIDO5
IO_VIDO4
IO_VIDO3
IO_VIDO2
BSEL166_4
BSEL166_3
IO_VIDO1
IO_VIDO0
IO_VIDO6
IO_VIDO7

5
4
3

2
1
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101

100
99
98
97
96

ne

[29] VTT_GMCH_OV2
[32] FANPWM3
[6] VID5
[6] VID4

BUSY/GP82
PE/GP81
SLCT/GP80
AVCC
VIN0
VIN1
VIN2
VIN3/ATXPG
VIN4/VLDT_12
VIN5/VDDA_25
VIN6/VDIMM_STR
VREF
TMPIN1
TMPIN2
TMPIN3
TSDGNDA
RSMRST#/CIRRX1/GP55

PCIRST3#/GP10/VDIMM_STR_EN
MCLK/GP56
MDAT/GP57
KCLK/GP60
KDAT/GP61
3VSBSW#/GP40
PWROK2/GP41
SUSC#/GP53
PSON#/GP42
PANSWH#/GP43
GNDD
PME#/GP54
PWRON#GP44
SUSB#
GP46/IRRX
VBAT
COPEN#
VCCH
IRTX/GP47/CE2_N/JP7
DSKCHG#

do

[32] FANIO2

CTS1#
PSI_L/FAN_CTL5/CIRRX2/GP16
SVD/PCIRSTIN#/CIRTX2/GP15
VCC
VCORE_EN/VID7/GP64

VCORE_GOOD/VID6/GP63
FAN_TAC1
FAN_CTL1
FAN_TAC2/GP52
FAN_CTL2/GP51
FAN_TAC3/GP37
FAN_CTL3/GP36
VID5/GP35
VID4/GP34
GNDD
VID3/GP33
VID2/GP32
VID1/GP31
VID0/GP30
VIDO5/GP27/SIN2
VIDO4/GP26/SOUT2
VIDO3/FAN_TAC4/GP25/DSR2#
VIDO2/FAN_TAC5/GP24/RTS2#
GP23/SI
GP22/SCK
VIDO1/GP21/DCD2#
VIDO0/GP20/CTS2#
VIDO6/GP17/RI2#
VIDO7/JP6/DTR2#
RESETCON#/CIRTX1/CE_N
SVC/PECI_RQT/GP14
PWROK1/GP13
PCIRST1#/GP12
PCIRST2#/GP11
VCC

VIDVCC
LRESET#
LDRQ#/JP1

In

IT_VCC
[6] VID7
[6] VID6
[32] FANIO1

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

SIO

RI1#
DCD1#
DTR1#/JP4
SIN1
SOUT1#/JP3
DSR1#
RTS1#/JP2
FAN_CTRL4/VID_TURBO/GB_O0

GP65/VDDA_EN/GB_O1
GP66/VLDT_EN/GB_O2
GP67/CPU_PG/GB_O3
GNDD
PD7/GP77/BUSSO2
PD6/GP76/BUSSO1
PD5/GP75/BUSSO0
PD4/GP74/BUSSI2
PD3/GP73/BUSSI1
PD2/GP72/BUSSI0
PD1/GP71
PD0/GP70
STB#/GP87/SMBC_M
AFD#/GP86/SMBC_R
ERR#
INIT#/GP85/SMBD_M
SLIN#/GP84/SMBD_R
ACK#/GP83

-THERM

SERIRQ
LFRAME#
LAD0
LAD1
LAD2
LAD3
KRST#/GP62
GA20/JP5
PCICLK

SO/GP50
CLKIN
GNDD
DENSEL#
MTRA#
SST/AMDTSI_D/PECI_AVA/MTRB#
DRVA#
PECI/AMDTSI_C/DRVB#
WDATA#
DIR#
STEP#
HDSEL#
WGATE#
RDATA#
TRK0#
INDEX#
WPT#

[25] CTS1[32] BEEP[19] -THERM

[25]
[25]
[25]
[25]
[25]
[25]

si
a.
co

m

JP3

1

PD[0..7] [25]

JP2

PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7

[25] RTS1[25] DSR1[25] TXD1
[25] RXD1
[25] DTR1[25] DCD1[25] RI1-

2

3

7

1

8

VCC3
A

VCC3

-RST_BTN

VCC

5VSB

CEB_N

A20GATE

R524

680/4/X
BC141
BC142
BC143
BC144
0.1u/4/Y5V/16V/Z0.1u/4/Y5V/16V/Z 0.1u/4/Y5V/16V/Z 10u/8/X5R/6.3V/K

BC145
0.1u/4/Y5V/16V/Z

Gigabyte Technology
Title

ITE 8720 LPC IO

6

5

4

3

Size
B

Document Number

Date:

Thursday, July 07, 2011
2

Rev

GA-G41MT-S2PT
Sheet

24
1

1.0
of

33


8

7

6

5

4

3

2

1

AU
RA1
RA2
RA3
DY1
DY2
RA4

DY3
RA5

2
3
4
5
6
7
8
9

11
10

GND
-12V

5V
12V

20
1

D

NRIANCTSANDSRANRTSANDTRANSINA
NSOUTA
NDCDA-

RING IN

NRIA-

ABC3
0.1u/4/Y5V/16V/Z/X

D1

ACN2
NDCDANSOUTA
NSINA
NDTRA-

-RI [19]

7
5
3
1

8
6
4
2

COM
NDCDANDSRANSINA
NRTSANSOUTA
NCTSANDTRANRIA-

SOT23

3
1

+12V

GD75232/TSSOP20

-RI

R16

2

VCC

ABC2
0.1u/4/Y5V/16V/Z/X

EXTERNAL COMA

Q3
MMBT2222A/SOT23/600mA/40
3

RY1
RY2
RY3

DA1
DA2
RY4
DA3
RY5

180p/8P4C/6/NPO/50V/K

si
a.
co
m

-12V

19
18
17
16
15
14
13
12

1

[24] RI1[24] CTS1[24] DSR1[24] RTS1[24] DTR1[24] RXD1
[24] TXD1
[24] DCD1-

2

COM

R19
8.2K/4

75K/4/1

ACN1

BAT54C/SOT23/200mA

NRTSANDSRANCTSANRIA-

IC20TSSOP-1

7
5
3
1

8
6
4
2

180p/8P4C/6/NPO/50V/K

1

6
2
7
3
8
4
9
5

10

D

11

COM/GE/SC-6mm/RA/1/D

ne

PLACE NEAR COM CONNECTOR

C

In

do

C

PD[0..7]

STBAFDPD0
INIT-

B

[24] INIT-

5
1
3
7

PRN2
6
2
4
8

VCC
PD1
CD4148WP/1206/300mA

LPT1
LPT14
LPT2
LPT16

is

[24] PD[0..7]

[24] STB[24] AFD-

i-

LPT PORT

33/8P4R/4

[24] SLIN-

PD6
PD7
PD4
PD5

3
1
5
7

1
3
5
7

4
2
6

8
33/8P4R/4
PRN6
2
4
6
8
33/8P4R/4

PRN3
2.2K/8P4R/4
PRN5
2.2K/8P4R/4

8
6
4
2
8
6
4
2

7
5
3
1
7
5
3

1

LPT3
LPT4
LPT5
LPT17
LPT6
LPT8
LPT9
ACK-

8

7

B

8
6
4
2
8
6
4
2

7
5
3
1

7
5
3
1

LPT2
LPT1
LPT16
ERR-

LPT17
LPT5
LPT4
LPT3
LPT6
LPT8
LPT9

7
5
3
1

8
6
4
2

1
3

5
7

2
4
6
8

PCN3
180p/8P4C/6/NPO/50V/K/X

1
3
5
7

2
4
6
8

PCN1
180p/8P4C/6/NPO/50V/K/X

1
3
5
7

2

4
6
8

PCN4
180p/8P4C/6/NPO/50V/K/X

PCN2
180p/8P4C/6/NPO/50V/K/X

LPT1
LPT14
LPT2
ERRLPT3
LPT16
LPT4
LPT17
LPT5

1
14
2
15
3
16
4
17
5
18
6

19
7
20
8
21
9
22
10
23
11
24
12
25
13

LPT6
LPT7
LPT8

PRN1
2.2K/8P4R/4
PRN7
2.2K/8P4R/4
PR1
2.2K/4/1

LPT2
LPT1
LPT16
ERRLPT7

BUSY
PE
SLCT

LPT9
ACKBUSY
PE
SLCT

LPT14

LPT/PK/SC-6mm/RA/D
PC1

ww

A

ERRACKBUSY
PE
SLCT

LPT8
LPT9
LPT6
LPT7

w.

[24] ERR[24] ACK[24] BUSY

[24] PE
[24] SLCT

LPT5
LPT4
LPT3
LPT17

Te

PD3
PD2
PD1
SLIN-

kn

PRN4

LPT
PC2
1u/4/X5R/6.3V/K/X

A

180p/4/NPO/50V/J/X

Gigabyte Technology

Title

COM & LPT PORT

6

5

4

3

Size
B

Document Number

Date:

Thursday, July 07, 2011
2

Rev

GA-G41MT-S2PT
Sheet

25
1

1.0

of

33