Gigabyte ST4265-BI Schematic rev.1.0

5

4

Model Name: ST4265-BI

SHEET TITLE

3

SHEET TITLE

2

1

01

D D

02
03
04
05
06
07
08
09

C C

10
11
12
13
14
15
16

COVER SHEET
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
CPU_LGA1155-A
CPU_LGA1155-B
CPU_LGA1155-C
DDR III CHANNEL A
DDR III CHANNEL B
PCI EXPRESS*16 SLOT
PCH_FDI,DMI,USB,PCIE
PCH_DP,CLK BUFFER
PCH_HOST,SATA,PCI
PCH_GPIO,CTRL,AUDIO
PCH_PWR,GND
PCH_HDMI,DVI,DP
PCI EXPRESS*4 SLOT

28
29
30
31
32
33
34
35
36

ATX,RUSB,PROCHOT­AUDIO CODEC
REAR AUDIO JACK
FP,FUSB,SPKR

HWM,KB/MS, FAN CTRL
M9172-GSATA3

USB2.0 Hub uPD720114

B B

18
19
20
21
22
23
24

17

A A

25
26
27

PCI & PCIEX1 SLOT
LAN_ RTL8111DP
ITE 8728 LPC IO
COM,LPT

BIOS, TPM
VCORE /VAXG PWM_ISL95836-1
VCORE /VAXG PWM_ISL95836-2
RT8120-DDR POWWER
RT8120-VTT POWER
DISCRET POWER1
DISCRET POWER2

5

4

Title

Size Document Number Rev
Custom

3

2

Date: Sheet of

GIGABYTE

Cover Sheet

ST4265-BI

1

1 34Wednesday, May 30, 2012

1.0

5

4

3

2

1

Model Name: ST4265-BI

Circuit or PCB layout change

DATE Change Item Reason

D D

Component value change history

Data Change Item Reason

04/06 Build 10A BOM
04/12

C C

RTL8111DP-VC change to VB , for
realtek L.T issue

Build 10B BOM for PVT

02/20 Build 0.1 PCB

Build 0.2 PCB03/14

04/05 Build 1.0 PCB

B B

A A

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet of

GIGABYTE

BOM & PCB MODIFY HISTORY

ST4265-BI

1

2 34Wednesday, May 30, 2012

1.0

5

4

3

2

1

BLOCK DIAGRAM

CHANNEL A

D D

DDRIII DIMM X 2

PCI EXPRESS X16

INTEL LGA1155

DDRIII BUS

CHANNEL B
DDRIII DIMM X 2

VRD12

FDI

RGB,DVI,HDMI,DP

C C

PCI EXPRESS X4

RTL8111DP 1Gb LAN

PCI EXPRESS X1

SE9172 GSATA3

USB PORTS 0~11

B B

USB2.0 Hub 2port

Display

PCIE-4 gen2

PCIE-1 gen2

PCH

PCIE-1 gen2

PCIE-1 gen2

USB 2.0

DMI

AZALIA BUS

B75

USB3.0

F_USB3x2/R_USB3x2

SATA III / II

SATAIIIX1/SATAIIX5

SPI BUS

SPI BIOS

LPC BUS

TPM

LPC I/O ITE8728

PCI

PCI SLOT

AUDIO PORTS :

LIN_ OUT MIC

A A

5

4

ALC887

LINE_IN

FRONT AUDIO

3

I/O PORTS :

COMA

FRONT PANEL /CPU FAN

2

COMB LPT

Title

Size Document Number Rev
C

Date: Sheet of

KB/PS2

GIGABYTE

BLOCK DIAGRAM

ST4265-BI

1

3 34Wednesday, May 30, 2012

1.0

G g yte C d

t

5

CFG5

LH

RSVD

Reverse

RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD

1

00

VIDSLCK
VIDSOUT

-VIDALRT

CPUCLK(11)

-CPUCLK(11)

VIDSLCK(22)
VIDSOUT(22)

-VIDALRT(22)
CPUPWROK(13,26)

DRAM_PW ROK(13)

PMSYNC(12)

PECI(12,19)

-PROCHOT(28,32)

-THRMTRIP(12,27)

-SKTOCC(13)

-H_SNB(10)

NOTE
RSVD
RSVD
LANE REVERSAL[0],x16
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD

PCIE CONFIG
1X16 , Default
2X80
RSVD1
X8,X4,X4

CPUCLK

-CPUCLK

R1 0/4
R2 0/4
R6 33/4

-CPURST

PMSYNC
CATERR-

-PROCHOT

-THRMTRIP

SM_VREF

W2
W1

C37
B37
A37

J40

AJ19

F36

E38

J35
E37
H34
G35

AJ33

K32

AJ22

H36

J36

J37
K36

L36
N35

L37
M36

J38

L35
M38

N36
N38
N39
N37
N40
G37
G36

AT14

AY3

H7
H8

DRAM_PW ROK

CPUE

BCLK[0]
BCL

K#[0]

VIDSCLK
VIDSOUT
VIDALERT#

UNCOREPWRGOOD
SM_DRAMPWROK
RESET#

PM_SYNC
PECI
CATERR#
PROCHOT#
THERMTRIP#

SKTOCC#
FC_K32

SM_VREF

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]
CFG[16]
CFG[17]

RSVD_016
RSVD_023
RSVD_028

VCC_VALIDATION_SENSE

RSVD_029

VSSU_VALIDATION_SENSE

VCCAXG_VALIDATION_SENSE

VSSGT_VALIDATION_SENSE

LGA1155[10SC1-F01155-21R_10SC1-F01155-22R]

BC1

22P/4/NPO/50V/J/X

R3 90.9/4/1/X

CPUPWROK

CFG
0

RSVD RSVD
RSVD

1

NORM

2
3

RSVD

4

RSVD

7

RSVD
RSVD

8

RSVD

9

RSVD

10
11

RSVD

12

RSVD

13

RSVD

14

RSVD

15

RSVD

16

RSVD

17

RSVD

CFG6

1
1
0

R4 100/4/1
R5 100/4/1

BC378
1n/4/X7R/50V/K

CPU_VTT

D D

C C

B B

CFG 0-17 all internal PULL-UP

A A

5

-PFMRST1(19)

4

TDO
TCK

TMS
TRST#
PRDY#

PREQ#

DBR#

BCLK_ITP

BCLK_ITP#

BPM#[0]
BPM#[1]
BPM#[2]
BPM#[3]
BPM#[4]
BPM#[5]
BPM#[6]
BPM#[7]

RSVD_024
RSVD_030
RSVD_037
RSVD_036
RSVD_033
RSVD_040
RSVD_039
RSVD_018
RSVD_020
RSVD_038
RSVD_032
RSVD_034
RSVD_035

3VDUAL

P33
P34
T2

A36
B36

AB4
AB3

L32
M32

L39
L40

TDI

M40
L38
J39
K38
K40
E39
C40
D40

H40
H38
G38
G40
G39
F38
E40
F40

B39
J33
L34
L33
K34
N33
M34
AV1
AW2
L9
J9
K9
L31
J31
K31
AD34
AD35

VCCIO_SELECT

VCCSA_VID_0

VCCSA_SENSE

VCC_SENSE
VSS_SENSE

VCCIO_SENSE
VSSIO_SENSE

VCCAXG_SENSE
VSSAXG_SENSE

5 OF 10

R892
1K/4/1

R893

8.2K/4

MMBT2222A/SOT23/600mA/40

4

Q349

SOT23

132

VCC3

R890
100/4/1

R891
100/4/1

200/4/1

132

VSA_SENSE (25)
VCC_SENSE (22)

VSS_SENSE (22)
VTT_SENSE (25)

VTT_VSS (25)

VAXG_SENSE (22)
VAXG_VSS (22)

TDO
TDI (22)
TCK
TMS

-TRST

-HPRDY

-DBR
ITPCLK (11)

-ITPCLK (11)

CPU_VTT

SM_VREF

R518

-CPURST

Q348

SOT23

VCC_SENSE
VSS_SENSE

VTT_SENSE

VTT_VSS

VAXG_SENSE

VAXG_VSS
TDO

TDI
TCK
TMS

-TRST

-HPRDY

-DBR

DDR_15V

MMBT2222A/SOT23/600mA/40

CPU_VTT

C206

0.1u/4/X7R/16V/K

R519

100/4/1 BC2

-DBR

R507 51/4/1
R8 51/4/1
R9 51/4/1
R10 51/4/1
R11 51/4/1
R12 51/4/1

R15 1K/4/1/X
R19 1K/4/1/X

R21 51/4/1/X
R23 1K/4/1
R511 49.9/4/1/X

CPU_VTT

R1169

470/4/1/X

1n/4/X7R/50V/K

CPU_VTT

R505 8.2K/4/X
R7 0/4/X

3

FDI_FSYNC0(10)
FDI_LSYNC0(10)

FDI_FSYNC1(10)
FDI_LSYNC1(10)

FDI_INT(10)

3VDUAL

-SYS_RST (13,31)

-HPRDY
TDO
TDI
TMS
TCK

-TRST

CATERR­PECI

-THRMTRIP

-PROCHOT
CPUPWROK

R979 1K/4/1

FDI_FSYNC0
FDI_LSYNC0

FDI_FSYNC1
FDI_LSYNC1

FDI_INT

R30 24.9/4/1

FDI_RCOMP

FDI_TXP[0..7]
FDI_TXN[0..7]

EXP_A_TXP[0..15]
EXP_A_TXN[0..15]
EXP_A_RXP[0..15]
EXP_A_RXN[0..15]

-Prochot pu change to 1K from 51 ,for the
PWM IC sink level must under 0.3VTT when
drive Low.

Stitching caps for PCIE,DMI,FDI bus

CPU_VTT

CPU_VTT CPU_VTT

PBC9

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

CPU_VTT CPU_VTT

PBC13

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

3

CPU_VTT

FDI_TX[0]

FDI_TX#[0]

FDI_TX[1]

FDI_TX#[1]

FDI_TX[2]

FDI_TX#[2]

FDI_TX[3]

FDI_TX#[3]

FDI_TX[4]

FDI_TX#[4]

FDI_TX[5]

FDI_TX#[5]

FDI_TX[6]

FDI_TX#[6]

FDI_TX[7]

FDI_TX#[7]

FDI
LINK

DMI_0RXP(10)
DMI_0RXN(10)
DMI_1RXP(10)
DMI_1RXN(10)
DMI_2RXP(10)
DMI_2RXN(10)
DMI_3RXP(10)
DMI_3RXN(10)

PBC12

PBC16

AC5

FDI_FSYNC[0]

AC4

FDI

_LSYNC[0]

AE5

FDI_FSYNC[1]

AE4

FDI_LSYNC[1]

AG3

FDI_INT

AE2

FDI_COMPIO

AE1

FDI_ICOMPO

LGA1155[10SC1-F01155-21R_10SC1-F01155-22R]

FDI_TXP[0..7] (10)
FDI_TXN[0..7] (10)

EXP_A_TXP[0..15] (9)
EXP_A_TXN[0..15] (9)
EXP_A_RXP[0..15] (9)
EXP_A_RXN[0..15] (9)

CPU_VTT

PBC11

PBC10

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

CPU_VTT

PBC14

PBC15

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

CPUD

4 OF 10

2

AC8
AC7
AC2
AC3
AD2
AD1
AD4
AD3

AD7
AD6
AE7
AE8
AF3
AF2
AG2
AG1

2

FDI_TXP0
FDI

_TXN0
FDI_TXP1
FDI_TXN1
FDI_TXP2
FDI_TXN2
FDI_TXP3
FDI_TXN3

FDI_TXP4
FDI_TXN4
FDI_TXP5
FDI_TXN5
FDI_TXP6
FDI_TXN6
FDI_TXP7
FDI_TXN7

EXP_A_RXP0
EXP_A_RXN0
EXP_A_RXP1
EXP_A_RXN1
EXP_A_RXP2
EXP_A_RXN2
EXP_A_RXP3
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

DMI_0RXP
DMI_0RXN
DMI_1RXP
DMI_1RXN
DMI_2RXP
DMI_2RXN
DMI_3RXP
DMI_3RXN

CPU_VTT

PBC1

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

PBC5

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

CPU_VTT CPU_VTT

CPU_VTT

1

CPU_VTT

PBC2

0.1u/4/X7R/16V/K

CPU_VTTCPU_VTT

PBC6

0.1u/4/X7R/16V/K

PBC3

0.1u/4/X7R/16V/K

CPU_VTT

PBC7

0.1u/4/X7R/16V/K

PBC4

PBC8

Stitching caps for PCIE,DMI,FDI bus

CPUC

B11

PEG_RX[0]

B12

PEG

_RX#[0]

D12

PEG_RX[1]

D11

PEG_RX#[1]

C10

PEG_RX[2]

C9

PEG_RX#[2]

E10

PEG_RX[3]

E9

PEG_RX#[3]

B8

PEG_RX[4]

B7

PEG_RX#[4]

C6

PEG_RX[5]

C5

PEG_RX#[5]

A5

PEG_RX[6]

A6

PEG_RX#[6]

E2

PEG_RX[7]

E1

PEG_RX#[7]

F4

PEG_RX[8]

F3

PEG_RX#[8]

G2

PEG_RX[9]

G1

PEG_RX#[9]

H3

PEG_RX[10]

H4

PEG_RX#[10]

J1

PEG_RX[11]

J2

PEG_RX#[11]

K3

PEG_RX[12]

K4

PEG_RX#[12]

L1

PEG_RX[13]

L2

PEG_RX#[13]

M3

PEG_RX[14]

M4

PEG_RX#[14]

N1

PEG_RX[15]

N2

PEG_RX#[15]

W5

DMI_RX[0]

W4

DMI_RX#[0]

V3

DMI_RX[1]

V4

DMI_RX#[1]

Y3

DMI_RX[2]

Y4

DMI_RX#[2]

AA4

DMI_RX[3]

AA5

DMI_RX#[3]

P3

PE_RX[0]

P4

PE_RX#[0]

R2

PE_RX[1]

R1

PE_RX#[1]

T4

PE_RX[2]

T3

PE_RX#[2]

U2

PE_RX[3]

U1

PE_RX#[3]

LGA1155[10SC1-F01155-21R_10SC1-F01155-22R]

Title

Size Document Number Rev

Custom

Date: Sheet of

PEG_ICOMPO

PEG_RCOMPO

3 OF 10

GIGABYTE

PEG_TX[0]

PEG_TX#[0]

PEG_TX[1]

PEG_TX#[1]

PEG_TX[2]

PEG_TX#[2]

PEG_TX[3]

PEG_TX#[3]

PEG_TX[4]

PEG_TX#[4]

PEG_TX[5]

PEG_TX#[5]

PEG_TX[6]

PEG_TX#[6]

PEG_TX[7]

PEGDMIGEN

PEG_TX#[7]

PEG_TX[8]

PEG_TX#[8]

PEG_TX[9]
PEG_TX#[9]
PEG_TX[10]

PEG_TX#[10]

PEG_TX[11]

PEG_TX#[11]

PEG_TX[12]

PEG_TX#[12]

PEG_TX[13]

PEG_TX#[13]

PEG_TX[14]

PEG_TX#[14]

PEG_TX[15]

PEG_TX#[15]

DMI_TX[0]

DMI_TX#[0]

DMI_TX[1]

DMI_TX#[1]

DMI_TX[2]

DMI_TX#[2]

DMI_TX[3]

DMI_TX#[3]

PE_TX[0]

PE_TX#[0]

PE_TX[1]

PE_TX#[1]

PE_TX[2]

PE_TX#[2]

PE_TX[3]

PE_TX#[3]

PEG_ICOMPI

CPU LGA1155-A

EXP_A_TXP0

C13

EXP_A_TXN0

C14

EXP_A_TXP1

E14

EXP_A_TXN1

E13

EXP_A_TXP2

G14

EXP_A_TXN2

G13

EXP_A_TXP3

F12

EXP_A_TXN3

F11

EXP_A_TXP4

J14

EXP_A_TXN4

J13

EXP_A_TXP5

D8

EXP_A_TXN5

D7

EXP_A_TXP6

D3

EXP_A_TXN6

C3

EXP_A_TXP7

E6

EXP_A_TXN7

E5

EXP_A_TXP8

F8

EXP_A_TXN8

F7

EXP_A_TXP9

G10

EXP_A_TXN9

G9

EXP_A_TXP10

G5

EXP_A_TXN10

G6

EXP_A_TXP11

K7

EXP_A_TXN11

K8

EXP_A_TXP12

J5

EXP_A_TXN12

J6

EXP_A_TXP13

M8

EXP_A_TXN13

M7

EXP_A_TXP14

L6

EXP_A_TXN14

L5

EXP_A_TXP15

N5

EXP_A_TXN15

N6

DMI_0TXP

V7

DMI_0TXN

V6

DMI_1TXP

W7

DMI_1TXN

W8

DMI_2TXP

Y6

DMI_2TXN

Y7

DMI_3TXP

AA7

DMI_3TXN

AA8

P8
P7
T7
T8
R6
R5
U5
U6

GRCOMP

B5
C4
B4

ST4265-BI

1

R27 24.9/4/1

W=12 mil out of CPU
S=15 mil out of CPU

4 34Wednesday, May 30, 2012

DMI_0TXP (10)
DMI_0TXN (10)
DMI_1TXP (10)
DMI_1TXN (10)
DMI_2TXP (10)
DMI_2TXN (10)
DMI_3TXP (10)
DMI_3TXN (10)

CPU_VTT

1.0

e i l

n o

5

4

3

2

1

CPUB

AK24

SB_MA[0]

AM20

SB_

MA[1]

AM19

SB_MA[2]

AK18

SB_MA[3]

AP19

SB_MA[4]

AP18

SB_MA[5]

AM18

SB_MA[6]

AL18

SB_MA[7]

AN18

SB_MA[8]

AY17

SB_MA[9]

AN23

SB_MA[10]

AU17

SB_MA[11]

AT18

SB_MA[12]

AR26

SB_MA[13]

AY16

SB_MA[14]

AV16

SB_MA[15]

AR25

SB_WE#

AK25

SB_CAS#

AP24

SB_RAS#

AP23

SB_BS[0]

AM24

SB_BS[1]

AW17

SB_BS[2]

AN25

SB_CS#[0]

AN26

SB_CS#[1]

AL25

SB_CS#[2]

AT26

SB_CS#[3]

AU16

SB_CKE[0]

AY15

SB_CKE[1]

AW15

SB_CKE[2]

AV15

SB_CKE[3]

AL26

SB_ODT[0]

AP26

SB_ODT[1]

AM26

SB_ODT[2]

AK26

SB_ODT[3]

AL21

SB_CK[0]

AL22

SB_CK#[0]

AL20

SB_CK[1]

AK20

SB_CK#[1]

AL23

SB_CK[2]

AM22

SB_CK#[2]

AP21

SB_CK[3]

AN21

SB_CK#[3]

AH1

FC_AH1

AH4

FC_AH4

AN16

SB_DQS[8]

AN15

SB_DQS#[8]

AL16

SB_ECC_CB[0]

AM16

SB_ECC_CB[1]

AP16

SB_ECC_CB[2]

AR16

SB_ECC_CB[3]

AL15

SB_ECC_CB[4]

AM15

SB_ECC_CB[5]

AR15

SB_ECC_CB[6]

AP15

SB_ECC_CB[7]

DDR_1

2 OF 10

LGA1155[10SC1-F01155-21R_10SC1-F01155-22R]

3

SB_DQS[0]

SB_DQS#[0]

SB_DQS[1]

SB_DQS#[1]

SB_DQ[10]
SB_DQ[11]
SB_DQ[12]
SB_DQ[13]
SB_DQ[14]
SB_DQ[15]

SB_DQS[2]

SB_DQS#[2]

SB_DQ[16]
SB_DQ[17]
SB_DQ[18]
SB_DQ[19]
SB_DQ[20]
SB_DQ[21]
SB_DQ[22]
SB_DQ[23]

SB_DQS[3]

SB_DQS#[3]

SB_DQ[24]
SB_DQ[25]
SB_DQ[26]
SB_DQ[27]
SB_DQ[28]
SB_DQ[29]
SB_DQ[30]
SB_DQ[31]

SB_DQS[4]

SB_DQS#[4]

SB_DQ[32]
SB_DQ[33]
SB_DQ[34]
SB_DQ[35]
SB_DQ[36]
SB_DQ[37]
SB_DQ[38]
SB_DQ[39]

SB_DQS[5]

SB_DQS#[5]

SB_DQ[40]
SB_DQ[41]
SB_DQ[42]
SB_DQ[43]
SB_DQ[44]
SB_DQ[45]
SB_DQ[46]
SB_DQ[47]

SB_DQS[6]

SB_DQS#[6]

SB_DQ[48]
SB_DQ[49]
SB_DQ[50]
SB_DQ[51]
SB_DQ[52]
SB_DQ[53]
SB_DQ[54]
SB_DQ[55]

SB_DQS[7]

SB_DQS#[7]

SB_DQ[56]
SB_DQ[57]
SB_DQ[58]
SB_DQ[59]
SB_DQ[60]
SB_DQ[61]
SB_DQ[62]
SB_DQ[63]

SB_DQ[0]
SB_DQ[1]
SB_DQ[2]
SB_DQ[3]
SB_DQ[4]
SB_DQ[5]
SB_DQ[6]
SB_DQ[7]

SB_DQ[8]
SB_DQ[9]

AH7
AH6

AG7
AG8
AJ9
AJ8
AG5
AG6
AJ6
AJ7

AM8
AL8

AL7
AM7
AM10
AL10
AL6
AM6
AL9
AM9

AR8
AP8

AP7
AR7
AP10
AR10
AP6
AR6
AP9
AR9

AN13
AN12

AM12
AM13
AR13
AP13
AL12
AL13
AR12
AP12

AN29
AN28

AR28
AR29
AL28
AL29
AP28
AP29
AM28
AM29

AP33
AR33

AP32
AP31
AP35
AP34
AR32
AR31
AR35
AR34

AL33
AM33

AM32
AM31
AL35
AL32
AM34
AL31
AM35
AL34

AG35
AG34

AH35
AH34
AE34
AE35
AJ35
AJ34
AF33
AF35

DQSB0

-DQSB0

MDB0
MDB1
MDB2
MDB3
MDB4
MDB5
MDB6
MDB7

DQSB1

-DQSB1

MDB8
MDB9
MDB10
MDB11
MDB12
MDB13
MDB14
MDB15

DQSB2

-DQSB2

MDB16
MDB17
MDB18
MDB19
MDB20
MDB21
MDB22
MDB23

DQSB3

-DQSB3

MDB24
MDB25
MDB26
MDB27
MDB28
MDB29
MDB30
MDB31

DQSB4

-DQSB4

MDB32
MDB33
MDB34
MDB35
MDB36
MDB37
MDB38
MDB39

DQSB5

-DQSB5

MDB40
MDB41
MDB42
MDB43
MDB44
MDB45
MDB46
MDB47

DQSB6

-DQSB6

MDB48
MDB49
MDB50
MDB51
MDB52
MDB53
MDB54
MDB55

DQSB7

-DQSB7

MDB56
MDB57
MDB58
MDB59
MDB60
MDB61
MDB62
MDB63

VREF_DQA
VREF_DQB

Place in CPU bottom side

2

CPU
ILM_BP/1156/CSP

Need check the new CPU ME

BC332

0.1u/4/X7R/16V/K
BC331

0.1u/4/X7R/16V/K

Title

Size Document Number Rev

Custom

Date: Sheet of

GIGABYTE

CPU LGA1156-B

ST4265-BI

1

5 34Wednesday, May 30, 2012

1.0

AV27

AY24
AW24
AW23

AV23

AT24

AT23

AU22

AV22

AT22

AV28

AU21

AT21
AW32

AU20

AT20
AW29

AV30

AU28

AY29
AW28

AV20

AU29

AV32
AW30

AU33

AV19

AT19

AU18

AV18

AV31

AU32

AU30
AW33

AY25
AW25

AU24

AU25
AW27

AY27

AV26
AW26

AW18

AV13

AV12

AU12

AU14
AW13

AY13

AU13

AU11

AY12
AW12

CPUA

SA_MA[0]
SA_

MA[1]
SA_MA[2]
SA_MA[3]
SA_MA[4]
SA_MA[5]
SA_MA[6]
SA_MA[7]
SA_MA[8]
SA_MA[9]
SA_MA[10]
SA_MA[11]
SA_MA[12]
SA_MA[13]
SA_MA[14]
SA_MA[15]

SA_WE#
SA_CAS#
SA_RAS#

SA_BS[0]
SA_BS[1]
SA_BS[2]

SA_CS#[0]
SA_CS#[1]
SA_CS#[2]
SA_CS#[3]

SA_CKE[0]
SA_CKE[1]
SA_CKE[2]
SA_CKE[3]

SA_ODT[0]
SA_ODT[1]
SA_ODT[2]
SA_ODT[3]

SA_CK[0]
SA_CK#[0]
SA_CK[1]
SA_CK#[1]
SA_CK[2]
SA_CK#[2]
SA_CK[3]
SA_CK#[3]

SM_DRAMRST#

SA_DQS[8]
SA_DQS#[8]

SA_ECC_CB[0]
SA_ECC_CB[1]
SA_ECC_CB[2]
SA_ECC_CB[3]
SA_ECC_CB[4]
SA_ECC_CB[5]
SA_ECC_CB[6]
SA_ECC_CB[7]

DDR_0

1 OF 10

LGA1155[10SC1-F01155-21R_10SC1-F01155-22R]

SA_DQS[0]

SA_DQS#[0]

SA_DQ[0]
SA_DQ[1]
SA_DQ[2]
SA_DQ[3]
SA_DQ[4]
SA_DQ[5]
SA_DQ[6]
SA_DQ[7]

SA_DQS[1]

SA_DQS#[1]

SA_DQ[8]

SA_DQ[9]
SA_DQ[10]
SA_DQ[11]
SA_DQ[12]
SA_DQ[13]
SA_DQ[14]
SA_DQ[15]

SA_DQS[2]

SA_DQS#[2]

SA_DQ[16]
SA_DQ[17]
SA_DQ[18]
SA_DQ[19]
SA_DQ[20]
SA_DQ[21]
SA_DQ[22]
SA_DQ[23]

SA_DQS[3]

SA_DQS#[3]

SA_DQ[24]
SA_DQ[25]
SA_DQ[26]
SA_DQ[27]
SA_DQ[28]
SA_DQ[29]
SA_DQ[30]
SA_DQ[31]

SA_DQS[4]

SA_DQS#[4]

SA_DQ[32]
SA_DQ[33]
SA_DQ[34]
SA_DQ[35]
SA_DQ[36]
SA_DQ[37]
SA_DQ[38]
SA_DQ[39]

SA_DQS[5]

SA_DQS#[5]

SA_DQ[40]
SA_DQ[41]
SA_DQ[42]
SA_DQ[43]
SA_DQ[44]
SA_DQ[45]
SA_DQ[46]
SA_DQ[47]

SA_DQS[6]

SA_DQS#[6]

SA_DQ[48]
SA_DQ[49]
SA_DQ[50]
SA_DQ[51]
SA_DQ[52]
SA_DQ[53]
SA_DQ[54]
SA_DQ[55]

SA_DQS[7]

SA_DQS#[7]

SA_DQ[56]
SA_DQ[57]
SA_DQ[58]
SA_DQ[59]
SA_DQ[60]
SA_DQ[61]
SA_DQ[62]
SA_DQ[63]

MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6

D D

-SWEA(7)

-SCASA(7)

-SRASA(7)

SBAA0(7)
SBAA1(7)
SBAA2(7)

-CSA0(7)

-CSA1(7)

-CSA2(7)

-CSA3(7)

CKEA0(7)
CKEA1(7)
CKEA2(7)
CKEA3(7)

C C

DCLKA0(7)

-DCLKA0(7)
DCLKA1(7)

-DCLKA1(7)
DCLKA2(7)

-DCLKA2(7)
DCLKA3(7)

-DCLKA3(7)

-DDR3_RST(7,8)

C207

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

B B

A A

MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
MAAA14
MAAA15

-SWEA

-SCASA

-SRASA
SBAA0

SBAA1
SBAA2

-CSA0

-CSA1

-CSA2

-CSA3
CKEA0

CKEA1
CKEA2
CKEA3

MODT_A0
MODT_A1
MODT_A2
MODT_A3

DCLKA0

-DCLKA0
DCLKA1

-DCLKA1
DCLKA2

-DCLKA2
DCLKA3

-DCLKA3

R894
0/4/SHT/X

5

AK3
AK2

AJ3
AJ4
AL3
AL4
AJ2
AJ1
AL2
AL1

AP3
AP2

AN1
AN4
AR3
AR4
AN2
AN3
AR2
AR1

AW4
AV4

AV2
AW3
AV5
AW5
AU2
AU3
AU5
AY5

AV8
AW8

AY7
AU7
AV9
AU9
AV7
AW7
AW9
AY9

AV37
AV36

AU35
AW37
AU39
AU36
AW35
AY36
AU38
AU37

AP38
AP39

AR40
AR37
AN38
AN37
AR39
AR38
AN39
AN40

AK38
AK39

AL40
AL37
AJ38
AJ37
AL39
AL38
AJ39
AJ40

AF38
AF39

AG40
AG37
AE38
AE37
AG39
AG38
AE39
AE40

DQSA0

-DQSA0

MDA0
MDA1
MDA2
MDA3
MDA4
MDA5
MDA6
MDA7

DQSA1

-DQSA1

MDA8
MDA9
MDA10
MDA11
MDA12
MDA13
MDA14
MDA15

DQSA2

-DQSA2

MDA16
MDA17
MDA18
MDA19
MDA
MDA21
MDA22
MDA23

DQSA3

-DQSA3

MDA24
MDA25
MDA26
MDA27
MDA28
MDA29
MDA30
MDA31

DQSA4

-DQSA4

MDA32
MDA33
MDA34
MDA35
MDA36
MDA37
MDA38
MDA39

DQSA5

-DQSA5

MDA40
MDA41
MDA42
MDA43
MDA44
MDA45
MDA46
MDA47

DQSA6

-DQSA6

MDA48
MDA49
MDA50
MDA51
MDA52
MDA53
MDA54
MDA55

DQSA7

-DQSA7

MDA56
MDA57
MDA58
MDA59
MDA60
MDA61
MDA62
MDA63

20

DCLKB0(8)

-DCLKB0(8)
DCLKB1(8)

-DCLKB1(8)
DCLKB2(8)

-DCLKB2(8)
DCLKB3(8)

-DCLKB3(8)

VREF_DQB(8)
VREF_DQA(7)

SBCB[0..7]

SACB[0..7]

MODT_A[0..3](7)
MODT_B[0..3](8)

MDA[0..63](7)
MDB[0..63](8)

DQSA[0..8](7)

-DQSA[0..8](7)

MAAA[0..15](7)
MAAB[0..15](8)

DQSB[0..8](8)

-DQSB[0..8](8)

4

SBCB[0..7]

SACB[0..7]

MODT_A[0..3]
MODT_B[0..3]

MDA[0..63]
MDB[0..63]

DQSA[0..8]

-DQSA[0..8]

MAAA[0..15]
MAAB[0..15]

DQSB[0..8]

-DQSB[0..8]

MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13
MAAB14
MAAB15

-SWEB

-SWEB(8)

-SCASB

-SCASB(8)

-SRASB

-SRASB(8)
SBAB0

SBAB0(8)

SBAB1

SBAB1(8)

SBAB2

SBAB2(8)

-CSB0

-CSB0(8)

-CSB1

-CSB1(8)

-CSB2

-CSB2(8)

-CSB3

-CSB3(8)

CKEB0(8)
CKEB1(8)
CKEB2(8)
CKEB3(8)

CKEB0
CKEB1
CKEB2
CKEB3

MODT_B0
MODT_B1
MODT_B2
MODT_B3

DCLKB0

-DCLKB0
DCLKB1

-DCLKB1
DCLKB2

-DCLKB2
DCLKB3

-DCLKB3

a e C

o

5

4

3

2

1

A12
A13
A14
A15
A16
A18
A24

D D

C C

B B

VCORE

A A

VCORE

A25
A27
A28
B15
B16
B18
B24
B25
B27
B28
B30
B31
B33
B34
C15
C16
C18
C19
C21
C22
C24
C25
C27
C28
C30
C31
C33
C34
C36
D13
D14
D15
D16
D18
D19
D21
D22
D24
D25
D27
D28
D30
D31
D33
D34
D35
D36
E15
E16
E18
E19
E21
E22
E24
E25
E27
E28
E30
E31
E33
E34
E35

F15
F16
F18
F19
F21
F22
F24
F25
F27
F28
F30
F31

BC32
10u/8/X5R/6.3V/K

BC26
22u/8/X5R/6.3V/M/X

CPUF

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

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

CPU
POWER

6 OF 10

LGA1155[10SC1-F01155-21R_10SC1-F01155-22R]

BC27
22u/8/X5R/6.3V/M

BC33
22u/8/X5R/6.3V/M/X

5

VCOREVCORE

F32
F33
F34
G15
G16
G18
G19
G21
G22
G24
G25
G27
G28
G30
G31
G32
G33
H13
H14
H15
H16
H18
H19
H21
H22
H24
H25
H27
H28
H30
H31
H32
J12
J15
J16
J18
J19
J21
J22
J24
J25
J27
J28
J30
K15
K16
K18
K19
K21
K22
K24
K25
K27
K28
K30
L13
L14
L15
L16
L18
L19
L21
L22
L24
L25
L27
L28
L30
M14
M15
M16
M18
M19
M21
M22
M24
M25
M27
M28
M30

BC29
22u/8/X5R/6.3V/M

BC17
22u/8/X5R/6.3V/M/X

CPU_VTT

VCCSA

BC14

0.1u/4/X7R/16V/K

BC31

22u/8/X5R/6.3V/M

BC23
22u/8/X5R/6.3V/M/X

CPUG

A11

VCCIO_01

A7

VC

CIO_02

AA3

VCCIO_03

AB8

VCCIO_04

AF8

VCCIO_05

AG33

VCCIO_06

AJ16

VCCIO_07

AJ17

VCCIO_08

AJ26

VCCIO_09

AJ28

VCCIO_10

AJ32

VCCIO_11

AK15

VCCIO_12

AK17

VCCIO_13

AK19

VCCIO_14

AK21

VCCIO_15

AK23

VCCIO_16

AK27

VCCIO_17

AK29

VCCIO_18

AK30

VCCIO_19

B9

VCCIO_20

D10

VCCIO_21

D6

VCCIO_22

E3

VCCIO_23

E4

VCCIO_24

G3

VCCIO_25

G4

VCCIO_26

J3

VCCIO_27

J4

VCCIO_28

J7

VCCIO_29

J8

VCCIO_30

L3

VCCIO_31

L4

VCCIO_32

L7

VCCIO_33

M13

VCCIO_34

N3

VCCIO_35

N4

VCCIO_36

N7

VCCIO_37

R3

VCCIO_38

R4

VCCIO_39

R7

VCCIO_40

U3

VCCIO_41

U4

VCCIO_42

U7

VCCIO_43

V8

VCCIO_44

W3

VCCIO_45

H10

VCCSA_01

H11

VCCSA_02

H12

VCCSA_03

J10

VCCSA_04

K10

VCCSA_05

K11

VCCSA_06

L11

VCCSA_07

L12

VCCSA_08

M10

VCCSA_09

M11

VCCSA_10

M12

VCCSA_11

POWER

LGA1155[10SC1-F01155-21R_10SC1-F01155-22R]

VCC1_8_PCH

VCCPLL

R20
0/4

VDDQ_01
VDDQ_02
VDDQ_03
VDDQ_04
VDDQ_05
VDDQ_06
VDDQ_07
VDDQ_08
VDDQ_09
VDDQ_10
VDDQ_11
VDDQ_12
VDDQ_13
VDDQ_14
VDDQ_15
VDDQ_16
VDDQ_17
VDDQ_18
VDDQ_19
VDDQ_20
VDDQ_21
VDDQ_22
VDDQ_23

VCCPLL_01
VCCPLL_02

7 OF 10

BC12
1u/6/X7R/16V/K

AJ13
AJ14
AJ20
AJ23
AJ24
AR20
AR21
AR22
AR23
AR24
AU19
AU23
AU27
AU31
AV21
AV24
AV25
AV29
AV33
AW31
AY23
AY26
AY28

AK11
AK12

For short protect

BC15

0.1u/4/X7R/16V/K

VCORE

BC30
22u/8/X5R/6.3V/M

BC28
22u/8/X5R/6.3V/M/X

BC22
10u/8/X5R/6.3V/K

4

DDR_15V

CPU_VAXG

VCCPLL

BC20
22u/8/X5R/6.3V/M/X

CPUH

AB33

VCCAXG

AB34

VC

CAXG

AB35

VCCAXG

AB36

VCCAXG

AB37

VCCAXG

AB38

VCCAXG

AB39

VCCAXG

AB40

VCCAXG

AC33

VCCAXG

AC34

VCCAXG

AC35

VCCAXG

AC36

VCCAXG

AC37

VCCAXG

AC38

VCCAXG

AC39

VCCAXG

AC40

VCCAXG

T33

VCCAXG

T34

VCCAXG

T35

VCCAXG

T36

VCCAXG

T37

VCCAXG

T38

VCCAXG

T39

VCCAXG

T40

VCCAXG

U33

VCCAXG

U34

VCCAXG

U35

VCCAXG

U36

VCCAXG

U37

VCCAXG

U38

VCCAXG

U39

VCCAXG

U40

VCCAXG

W33

VCCAXG

W34

VCCAXG

W35

VCCAXG

W36

VCCAXG

W37

VCCAXG

W38

VCCAXG

Y33

VCCAXG

Y34

VCCAXG

Y35

VCCAXG

Y36

VCCAXG

Y37

VCCAXG

Y38

VCCAXG

POWER

LGA1155[10SC1-F01155-21R_10SC1-F01155-22R]

BC21
22u/8/X5R/6.3V/M/X

RSVD_04
RSVD_05
RSVD_08
RSVD_10
RSVD_11
RSVD_12
RSVD_19
RSVD_21

RSVD_43
RSVD_44
RSVD_45
RSVD_46
RSVD_47
RSVD_48
RSVD_49

NCTF_01
NCTF_02
NCTF_03
NCTF_04
NCTF_05

RSVD_15
RSVD_14
RSVD_13
RSVD_17
RSVD_22

RSVD_07
RSVD_03
RSVD_06
RSVD_09

RSVD_27
RSVD_26
RSVD_25
RSVD_31
RSVD_41

8 OF 10

BC313
10u/8/X5R/6.3V/K

AB7
AD37
AG4
AJ29
AJ30
AJ31
AV34
AW34

P35
P37
P39
R34
R36
R38
R40

A38
AU40
AW38
C2
D1

AT11
AP20
AN20
AU10
AY10

AF4
AB6
AE6
AJ11

D38
C39
C38
J34
N34

CPU_VTT

BC314

10u/8/X5R/6.3V/K

VCCSA

3

CPU_VAXG

CPU_VAXG

10u/8/X5R/6.3V/K

CPU_VTT

SBC28
10u/8/X5R/6.3V/K

BC318
10u/8/X5R/6.3V/K

BC24
10u/8/X5R/6.3V/K

BC5
10u/8/X5R/6.3V/K

BC8
10u/8/X5R/6.3V/K

BC315

PCH SIDE

DDR_15V

BC6
22u/8/X5R/6.3V/M

BC9
10u/8/X5R/6.3V/K

SBC29
10u/8/X5R/6.3V/K

BC3
10u/8/X5R/6.3V/K

10u/8/X5R/6.3V/K

22u/8/X5R/6.3V/M

BC316

10u/8/X5R/6.3V/K

BC7

BC4

CPUI

A17

VSS

A23

VS

S

A26

VSS

A29

VSS

A35

VSS

AA33

VSS

AA34

VSS

AA35

VSS

AA36

VSS

AA37

VSS

AA38

VSS

AA6

VSS

AB5

VSS

AC1

VSS

AC6

VSS

AD33

VSS

AD36

VSS

AD38

VSS

AD39

VSS

AD40

VSS

AD5

VSS

AD8

VSS

AE3

VSS

AE33

VSS

AE36

VSS

AF1

VSS

AF34

VSS

AF36

VSS

AF37

VSS

AF40

VSS

AF5

VSS

AF6

VSS

AF7

VSS

AG36

VSS

AH2

VSS

AH3

VSS

AH33

VSS

AH36

VSS

AH37

VSS

AH38

VSS

AH39

VSS

AH40

VSS

AH5

VSS

AH8

VSS

AJ12

VSS

AJ15

VSS

AJ18

VSS

AJ21

VSS

AJ25

VSS

AJ27

VSS

AJ36

VSS

AJ5

VSS

AK1

VSS

AK10

VSS

AK13

VSS

AK14

VSS

AK16

VSS

AK22

VSS

AK28

VSS

AK31

VSS

AK32

VSS

AK33

VSS

AK34

VSS

AK35

VSS

AK36

VSS

AK37

VSS

AK4

VSS

AK40

VSS

AK5

VSS

AK6

VSS

AK7

VSS

AK8

VSS

AK9

VSS

AL11

VSS

AL14

VSS

AL17

VSS

AL19

VSS

AL24

VSS

AL27

VSS

AL30

VSS

AL36

VSS

AL5

VSS

AM1

VSS

AM11

VSS

AM14

VSS

AM17

VSS

AM2

VSS

AM21

VSS

AM23

VSS

GND

A4

VSS_NCTF_01

AV39

VSS_NCTF_02

LGA1155[10SC1-F01155-21R_10SC1-F01155-22R]

2

AM27

VSS

AM3

VSS

AM30

VSS

AM36

VSS

AM37

VSS

AM38

VSS

AM39

VSS

AM4

VSS

AM40

VSS

AM5

VSS

AN10

VSS

AN11

VSS

AN14

VSS

AN17

VSS

AN19

VSS

AN22

VSS

AN24

VSS

AN27

VSS

AN30

VSS

AN31

VSS

AN32

VSS

AN33

VSS

AN34

VSS

AN35

VSS

AN36

VSS

AN5

VSS

AN6

VSS

AN7

VSS

AN8

VSS

AN9

VSS

AP1

VSS

AP11

VSS

AP14

VSS

AP17

VSS

AP22

VSS

AP25

VSS

AP27

VSS

AP30

VSS

AP36

VSS

AP37

VSS

AP4

VSS

AP40

VSS

AP5

VSS

AR11

VSS

AR14

VSS

AR17

VSS

AR18

VSS

AR19

VSS

AR27

VSS

AR30

VSS

AR36

VSS

AR5

VSS

AT1

VSS

AT10

VSS

AT12

VSS

AT13

VSS

AT15

VSS

AT16

VSS

AT17

VSS

AT2

VSS

AT25

VSS

AT27

VSS

AT28

VSS

AT29

VSS

AT3

VSS

AT30

VSS

AT31

VSS

AT32

VSS

AT33

VSS

AT34

VSS

AT35

VSS

AT36

VSS

AT37

VSS

AT38

VSS

AT39

VSS

AT4

VSS

AT40

VSS

AT5

VSS

AT6

VSS

AT7

VSS

AT8

VSS

AT9

VSS

AU1

VSS

AU15

VSS

AU26

VSS

AU34

VSS

AU4

VSS

AU6

VSS

AU8

VSS

AV10AM25

VSSVSS

9 OF 10

Title

Size Document Number Rev

Custom

Date: Sheet of

GIGABYTE

CPUJ

AV11

VSS

AV14

VS

S

AV17

VSS

AV3

VSS

AV35

VSS

AV38

VSS

AV6

VSS

AW10

VSS

AW11

VSS

AW14

VSS

AW16

VSS

AW36

VSS

AW6

VSS

AY11

VSS

AY14

VSS

AY18

VSS

AY35

VSS

AY4

VSS

AY6

VSS

AY8

VSS

B10

VSS

B13

VSS

B14

VSS

B17

VSS

B23

VSS

B26

VSS

B29

VSS

B32

VSS

B35

VSS

B38

VSS

B6

VSS

C11

VSS

C12

VSS

C17

VSS

C20

VSS

C23

VSS

C26

VSS

C29

VSS

C32

VSS

C35

VSS

C7

VSS

C8

VSS

D17

VSS

D2

VSS

D20

VSS

D23

VSS

D26

VSS

D29

VSS

D32

VSS

D37

VSS

D39

VSS

D4

VSS

D5

VSS

D9

VSS

E11

VSS

E12

VSS

E17

VSS

E20

VSS

E23

VSS

E26

VSS

E29

VSS

E32

VSS

E36

VSS

E7

VSS

E8

VSS

F1

VSS

F10

VSS

F13

VSS

F14

VSS

F17

VSS

F2

VSS

F20

VSS

F23

VSS

F26

VSS

F29

VSS

F35

VSS

F37

VSS

F39

VSS

F5

VSS

F6

VSS

F9

VSS

G11

VSS

G12

VSS

G17

VSS

G20

VSS

G23

VSS

G26

VSS

G29

VSS

G34

VSS

G7

VSS

GND

LGA1155[10SC1-F01155-21R_10SC1-F01155-22R]

VSS_NCTF_03
VSS_NCTF_04

10 OF 10

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

CPU LGA1156-C

ST4265-BI

1

6 34Wednesday, May 30, 2012

G8
H1
H17
H2
H20
H23
H26
H29
H33
H35
H37
H39
H5
H6
H9
J11
J17
J20
J23
J26
J29
J32
K1
K12
K13
K14
K17
K2
K20
K23
K26
K29
K33
K35
K37
K39
K5
K6
L10
L17
L20
L23
L26
L29
L8
M1
M17
M2
M20
M23
M26
M29
M33
M35
M37
M39
M5
M6
M9
N8
P1
P2
P36
P38
P40
P5
P6
R33
R35
R37
R39
R8
T1
T5
T6
U8
V1
V2
V33
V34
V35
V36
V37
V38
V39
V40
V5
W6
Y5
Y8

AY37
B3

1.0

Gi a t C a

Do n y

8

DDRVTT

D D

MODT_A[0..3]

-DQSA[0..8]
DQSA[0..8]

SACB[0..7]

C C

B B

A A

MODT_A[0..3] (5)

-DQSA[0..8] (5)
DQSA[0..8] (5)

SACB[0..7]

DDR_15V

TC4

0.1u/4/X7R/16V/K

VCC3

TC6

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

TC8

MAAA[0..15](5)

8

VREF_DDRA
VREF_DQDDRA

SMBCLK

SMBCLK(8,9,13,16,17,18,25)

SMB

SMBDATA(8,9,13,16,17,18,25)

SBAA2

SBAA2(5)

SBAA1

SBAA1(5)

SBAA0

SBAA0(5)

CKEA1

CKEA1(5)

CKEA0

CKEA0(5)

-CSA1

-CSA1(5)

-CSA0

-CSA0(5)

-DCLKA1

-DCLKA1(5)
DCLKA1

DCLKA1(5)

-DCLKA0

-DCLKA0(5)
DCLKA0

DCLKA0(5)

MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
MAAA14

-DDR3_RST(5,8)

MAAA15

-SCASA

-SCASA(5)

-SRASA

-SRASA(5)

-SWEA

-SWEA(5)

DATA

120

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

51
54
57
60
62
65
66
69
72
75
78

170
173
176
179
182
183
186
189
191
194
197

236

67

1

118
238
237
117

52

190

71

169

50
76

193

64
63

185
184

188
181

61

180

59
58

178

56

177
175

70
55

174
196
172
171

168

74

192

73

7

DDR3_4

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

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

VDDSPD

VREFCA
VREFDQ

SCL
SDA
SA1
SA0

BA2
BA1
BA0

CKE1
CKE0

S1*
S0*

CK1/NU*
CK1/NU

CK0*
CK0

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14
A15

RESET*
CAS*
RAS*
WE*

DDR3/240/BU/VA/D

7

6

48

FRE

E

49240

FREEVTT

187

FREE

198

FREE

79

RSVD

MODT_A1

77

ODT1

MODT_A0

195

ODT0

68

NC/PAR_IN

53

NC/ERR_OUT

167

NC/TEST4

39

CB0

40

CB1

45

CB2

46

CB3

158

CB4

159

CB5

164

CB6

165

CB7

DQSA0

7

DQS0

-DQSA0

6

DQS0*

DQSA1

16

DQS1

-DQSA1

15

DQS1*

DQSA2

25

DQS2

-DQSA2

24

DQS2*

DQSA3

34

DQS3

-DQSA3

33

DQS3*

DQSA4

85

DQS4

-DQSA4

84

DQS4*

DQSA5

94

DQS5

-DQSA5

93

DQS5*

DQSA6

103

DQS6

-DQSA6

102

DQS6*

DQSA7

112

DQS7

-DQSA7

111

DQS7*

43

DQS8

42

DQS8*

125

DM0/DQS9

126

NC/DQS9*

134

DM1/DQS10

135

NC/DQS10*

143

DM2/DQS11

144

NC/DQS11*

152

DM3/DQS12

153

NC/DQS12*

203

DM4/DQS13

204

NC/DQS13*

212

DM5/DQS14

213

NC/DQS14*

221

DM6/DQS15

222

NC/DQS15*

230

DM7/DQS16

231

NC/DQS16*

161

DM8/DQS17

162

NC/DQS17*

MDA0

3

DQ0

MDA1

4

DQ1

MDA2

9

DQ2

MDA3

10

DQ3

MDA4

122

DQ4

MDA5

123

DQ5

MDA6

128

DQ6

MDA7

129

DQ7

MDA8

12

DQ8

MDA9

13

DQ9

MDA10

18

DQ10

MDA11

19

DQ11

MDA12

131

DQ12

MDA13

132

DQ13

MDA14

137

DQ14

MDA15

138

DQ15

MDA16

21

DQ16

MDA17

22

DQ17

MDA18

27

DQ18

MDA19

28

DQ19

MDA20

140

DQ20

MDA21

141

DQ21

MDA22

146

DQ22

MDA23

147

DQ23

MDA24

30

DQ24

MDA25

31

DQ25

MDA26

36

DQ26

MDA27

37

DQ27

MDA28

149

DQ28

MDA29

150

DQ29

MDA30

155

DQ30

MDA31

156

DQ31

MDA32

81

DQ32

MDA33

82

DQ33

MDA34

87

DQ34

MDA35

88

DQ35

MDA36

200

DQ36

MDA37

201

DQ37

MDA38

206

DQ38

MDA39

207

DQ39

MDA40

90

DQ40

MDA41

91

DQ41

MDA42

96

DQ42

MDA43

97

DQ43

MDA44

209

DQ44

MDA45

210

DQ45

MDA46

215

DQ46

MDA47

216

DQ47

MDA48

99

DQ48

MDA49

100

DQ49

MDA50

105

DQ50

MDA51

106

DQ51

MDA52

218

DQ52

MDA53

219

DQ53

MDA54

224

DQ54

MDA55

225

DQ55

MDA56

108

DQ56

MDA57

109

DQ57

MDA58

114

DQ58

MDA59

115

DQ59

MDA60

227

DQ60

MDA61

228

DQ61

MDA62

233

DQ62

MDA63

234

DQ63

MDA[0..63] (5)

6

MAAA[0..15](5)

5

DDRVTT

TC5

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K
TC7
TC9

0.1u/4/X7R/16V/K

SMBCLK(8,9,13,16,17,18,25)

SMBDATA(8,9,13,16,17,18,25)

SBAA2(5)
SBAA1(5)
SBAA0(5)

CKEA3(5)
CKEA2(5)

-CSA3(5)

-CSA2(5)

-DCLKA3(5)
DCLKA3(5)

-DCLKA2(5)
DCLKA2(5)

-DDR3_RST(5,8)

-SCASA(5)

-SRASA(5)

-SWEA(5)

5

DDR_15V

VCC3

VREF_DDRA
VREF_DQDDRA

VCC3

SMBCLK
SMBDATA

SBAA2
SBAA1
SBAA0

CKEA3
CKEA2

-CSA3

-CSA2

-DCLKA3
DCLKA3

-DCLKA2
DCLKA2

MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
MAAA14
MAAA15

-SCASA

-SRASA

-SWEA

DDR3_2

120

VTT

2

VSS

5

VSS

8

VSS

11

VSS

14

VSS

17

VSS

20

VSS

23

VSS

26

VSS

29

VSS

32

VSS

35

VSS

38

VSS

41

VSS

44

VSS

47

VSS

80

VSS

83

VSS

86

VSS

89

VSS

92

VSS

95

VSS

98

VSS

101

VSS

104

VSS

107

VSS

110

VSS

113

VSS

116

VSS

119

VSS

121

VSS

124

VSS

127

VSS

130

VSS

133

VSS

136

VSS

139

VSS

142

VSS

145

VSS

148

VSS

151

VSS

154

VSS

157

VSS

160

VSS

163

VSS

166

VSS

199

VSS

202

VSS

205

VSS

208

VSS

211

VSS

214

VSS

217

VSS

220

VSS

223

VSS

226

VSS

229

VSS

232

VSS

235

VSS

239

VSS

51

VDD

54

VDD

57

VDD

60

VDD

62

VDD

65

VDD

66

VDD

69

VDD

72

VDD

75

VDD

78

VDD

170

VDD

173

VDD

176

VDD

179

VDD

182

VDD

183

VDD

186

VDD

189

VDD

191

VDD

194

VDD

197

VDD

236

VDDSPD

67

VREFCA

1

VREFDQ

118

SCL

238

SDA

237

SA1

117

SA0

52

BA2

190

BA1

71

BA0

169

CKE1

50

CKE0

76

S1*

193

S0*

64

CK1/NU*

63

CK1/NU

185

CK0*

184

CK0

188

A0

181

A1

61

A2

180

A3

59

A4

58

A5

178

A6

56

A7

177

A8

175

A9

70

A10/AP

55

A11

174

A12

196

A13

172

A14

171

A15

168

RESET*

74

CAS*

192

RAS*

73

WE*

DDR3/240/WH/VA/D

4

FRE
FREEVTT
FREE
FREE

RSVD
ODT1

ODT0

NC/PAR_IN

NC/ERR_OUT

NC/TEST4

DQS0

DQS0*

DQS1

DQS1*

DQS2

DQS2*

DQS3

DQS3*

DQS4

DQS4*

DQS5

DQS5*

DQS6

DQS6*

DQS7

DQS7*

DQS8

DQS8*

DM0/DQS9

NC/DQS9*

DM1/DQS10

NC/DQS10*

DM2/DQS11

NC/DQS11*

DM3/DQS12

NC/DQS12*

DM4/DQS13

NC/DQS13*

DM5/DQS14

NC/DQS14*

DM6/DQS15

NC/DQS15*

DM7/DQS16

NC/DQS16*

DM8/DQS17

NC/DQS17*

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

4

3

48

E

49240
187
198

79

MODT_A3

77

MODT_A2

195
68

53
167

39

CB0

40

CB1

45

CB2

46

CB3

158

CB4

159

CB5

164

CB6

165

CB7

DQSA0

7

-DQSA0

6

DQSA1

16

-DQSA1
DQSA2

-DQSA2
DQSA3

-DQSA3
DQSA4

-DQSA4
DQSA5

-DQSA5
DQSA6

-DQSA6
DQSA7

-DQSA7

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

1u/4/X5R/6.3V/K

15
25

24
34

33
85

84
94

93
103

102
112

111
43

42
125

126
134

135
143

144
152

153
203

204
212

213
221

222
230

231
161

162

3

DQ0

4

DQ1

9

DQ2

10

DQ3

122

DQ4

123

DQ5

128

DQ6

129

DQ7

12

DQ8

13

DQ9

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

DDR_15V

R43
1K/4/1

VREF_DDRA

R44
1K/4/1

DDR_15V

BC275

TR2
1K/4/1

VREF_DQDDRA

TR4
1K/4/1

BC34

1u/4/X5R/6.3V/K

DDR TERMINATION
CHANNEL A/B

DDR15V Decouple

DDR_15V

MDA[0..63] (5)

DDR_15V

DDR_15V

DDRVTT

DDR_15V

3

TBC10

0.1u/4/X7R/16V/K
TBC12

0.1u/4/X7R/16V/K
TBC14

0.1u/4/X7R/16V/K

TBC33

10u/8/X5R/6.3V/K

1

+

TEC3 560u/FP/D/6.3V/68/7m

TEC4

1

+

DDR_15V

1u/4/X5R/6.3V/KTBC19
1u/4/X5R/6.3V/KTBC20

1u/4/X5R/6.3V/KTBC22
1u/4/X5R/6.3V/KTBC23

1u/4/X5R/6.3V/KTBC24
1u/4/X5R/6.3V/KTBC25
1u/4/X5R/6.3V/KTBC26

TBC34
10u/8/X5R/6.3V/K

TBC35
10u/8/X5R/6.3V/K
TBC32
10u/8/X5R/6.3V/K

TR9
0/4/SHT/X

560u/FP/D/6.3V/68/7m

TBC3
1u/4/X5R/6.3V/K

TBC7
1u/4/X5R/6.3V/K

TBC18
1u/4/X5R/6.3V/K

TBC21
1u/4/X5R/6.3V/K

2

-DDR3_RST

TC1

100p/4/NPO/50V/J

SMBDATA
SMBCLK

TC2

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

VREF_DQA (5)

DDRVTT Decouple

DDRVTT

DDR_15V

Title

Size Document Number Rev

Date: Sheet of

Custom

2

TBC11

0.1u/4/X7R/16V/K
TBC13

0.1u/4/X7R/16V/K
TBC15

0.1u/4/X7R/16V/K

DDR_15V

DDR_15V

GIGABYTE

TBC1
1u/4/X5R/6.3V/K

TBC2
1u/4/X5R/6.3V/K

TBC6

2.2u/6/X5R/6.3V/K/X

DDRIII CHANNEL A

TC3
100p/4/NPO/50V/J/X

DDR_15V

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

SC1

0.1u/4/X7R/16V/K/X
SC3

0.1u/4/X7R/16V/K/X
SC4

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

BC35

10u/8/X5R/6.3V/K

BC349

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

BC350

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

ST4265-BI

1

SC2

TBC16
1u/4/X5R/6.3V/K

TBC17
1u/4/X5R/6.3V/K

7 34

1

1.0

8

DDRVTT DDRVTT

D D

-DQSB[0..8]

-DQSB[0..8] (5)

DQSB[0..8]

DQSB[0..8] (5)

MODT_B[0..3]

SBCB[0..7]

C C

B B

A A

MODT_B[0..3] (5)

SBCB[0..7]

DDR_15V DDR_15V

TC10

0.1u/4/X7R/16V/K

VCC3

0.1u/4/X7R/16V/K

TC12
TC14

0.1u/4/X7R/16V/K

SMBCLK(7,9,13,16,17,18,25) SMBCLK(7,9,13,16,17,18,25)

SMBDATA(7,9,13,16,17,18,25)

VCC3

SBAB2(5)
SBAB1(5)
SBAB0(5)

CKEB1(5)
CKEB0(5)

-CSB1(5)

-CSB0(5)

-DCLKB1(5)
DCLKB1(5)

-DCLKB0(5)
DCLKB0(5)

MAAB[0..15](5)

-DDR3_RST(5,7)

-SCASB(5)

-SRASB(5)

-SWEB(5)

8

7

DDR3_3

120

VTT

2

VSS

5

VSS

8

VSS

11

VSS

14

VSS

17

VSS

20

VSS

23

VSS

26

VSS

29

VSS

32

VSS

35

VSS

38

VSS

41

VSS

44

VSS

47

VSS

80

VSS

83

VSS

86

VSS

89

VSS

92

VSS

95

VSS

98

VSS

101

VSS

104

VSS

107

VSS

110

VSS

113

VSS

116

VSS

119

VSS

121

VSS

124

VSS

127

VSS

130

VSS

133

VSS

136

VSS

139

VSS

142

VSS

145

VSS

148

VSS

151

VSS

154

VSS

157

VSS

160

VSS

163

VSS

166

VSS

199

VSS

202

VSS

205

VSS

208

VSS

211

VSS

214

VSS

217

VSS

220

VSS

223

VSS

226

VSS

229

VSS

232

VSS

235

VSS

239

VSS

51

VDD

54

VDD

57

VDD

60

VDD

62

VDD

65

VDD

66

VDD

69

VDD

72

VDD

75

VDD

78

VDD

170

VDD

173

VDD

176

VDD

179

VDD

182

VDD

183

VDD

186

VDD

189

VDD

191

VDD

194

VDD

197

VDD

236

BDATA

67

1

118
238
237
117

52

190

71

169

50
76

193

64
63

185
184

188
181

61

180

59
58

178

56
177
175

70

55
174
196
172
171

168

74
192

73

7

VDDSPD

VREFCA
VREFDQ

SCL
SDA
SA1
SA0

BA2
BA1
BA0

CKE1
CKE0

S1*
S0*

CK1/NU*
CK1/NU

CK0*
CK0

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14
A15

RESET*
CAS*
RAS*
WE*

DDR3/240/BU/VA/D

VREF_DDRB
VREF_DQDDRB VREF_DQDDRB

SMBCLK
SM

SBAB2
SBAB1
SBAB0

CKEB1
CKEB0

-CSB1

-CSB0

-DCLKB1
DCLKB1

-DCLKB0
DCLKB0

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

-SCASB

-SRASB

-SWEB

FR
FREEVTT
FREE
FREE

RSVD
ODT1

ODT0

NC/PAR_IN

NC/ERR_OUT

NC/TEST4

DQS0

DQS0*

DQS1

DQS1*

DQS2

DQS2*

DQS3

DQS3*

DQS4

DQS4*

DQS5

DQS5*

DQS6

DQS6*

DQS7

DQS7*

DQS8

DQS8*

DM0/DQS9

NC/DQS9*

DM1/DQS10

NC/DQS10*

DM2/DQS11

NC/DQS11*

DM3/DQS12

NC/DQS12*

DM4/DQS13

NC/DQS13*

DM5/DQS14

NC/DQS14*

DM6/DQS15

NC/DQS15*

DM7/DQS16

NC/DQS16*

DM8/DQS17

NC/DQS17*

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

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9

6

48

EE

49240
187
198

79

MODT_B1

77

MODT_B0

195
68

53
167

39

CB0

40

CB1

45

CB2

46

CB3

158

CB4

159

CB5

164

CB6

165

CB7

DQSB0

7

-DQSB0

6

DQSB1

16

-DQSB1

15

DQSB2

25

-DQSB2

24

DQSB3

34

-DQSB3

33

DQSB4

85

-DQSB4

84

DQSB5

94

-DQSB5

93

DQSB6

103

-DQSB6

102

DQSB7

112

-DQSB7

111
43

42
125

126
134

135
143

144
152

153
203

204
212

213
221

222
230

231
161

162

MDB0

3

MDB1

4

MDB2

9

MDB3

10

MDB4

122

MDB5

123

MDB6

128

MDB7

129

MDB8

12

MDB9

13

MDB10

18

MDB11

19

MDB12

131

MDB13

132

MDB14

137

MDB15

138

MDB16

21

MDB17

22

MDB18

27

MDB19

28

MDB20

140

MDB21

141

MDB22

146

MDB23

147

MDB24

30

MDB25

31

MDB26

36

MDB27

37

MDB28

149

MDB29

150

MDB30

155

MDB31

156

MDB32

81

MDB33

82

MDB34

87

MDB35

88

MDB36

200

MDB37

201

MDB38

206

MDB39

207

MDB40

90

MDB41

91

MDB42

96

MDB43

97

MDB44

209

MDB45

210

MDB46

215

MDB47

216

MDB48

99

MDB49

100

MDB50

105

MDB51

106

MDB52

218

MDB53

219

MDB54

224

MDB55

225

MDB56

108

MDB57

109

MDB58

114

MDB59

115

MDB60

227

MDB61

228

MDB62

233

MDB63

234

6

MDB[0..63] (5)

5

TC11

0.1u/4/X7R/16V/K

VCC3

0.1u/4/X7R/16V/K

VREF_DDRB

TC13
TC15

0.1u/4/X7R/16V/K

MAAB[0..15](5)

-DDR3_RST(5,7)

5

SMBCLK
SMBDATA

SMBDATA(7,9,13,16,17,18,25)

VCC3

SBAB2

SBAB2(5)

SBAB1

SBAB1(5)

SBAB0

SBAB0(5)

CKEB3

CKEB3(5)

CKEB2

CKEB2(5)

-CSB3

-CSB3(5)

-CSB2

-CSB2(5)

-DCLKB3

-DCLKB3(5)
DCLKB3

DCLKB3(5)

-DCLKB2

-DCLKB2(5)
DCLKB2

DCLKB2(5)

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

-SCASB

-SCASB(5)

-SRASB

-SRASB(5)

-SWEB

-SWEB(5)

4

120

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

170
173
176
179
182
183
186
189
191
194
197

236

118
238
237
117

190

169

193

185
184

188
181

180

178
177

175

174
196
172
171

168
192

4

DDR3_1

VTT

2

VSS

5

VSS

8

VSS

11

VSS

14

VSS

17

VSS

20

VSS

23

VSS

26

VSS

29

VSS

32

VSS

35

VSS

38

VSS

41

VSS

44

VSS

47

VSS

80

VSS

83

VSS

86

VSS

89

VSS

92

VSS

95

VSS

98

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

51

VDD

54

VDD

57

VDD

60

VDD

62

VDD

65

VDD

66

VDD

69

VDD

72

VDD

75

VDD

78

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

VDDSPD

67

VREFCA

1

VREFDQ

SCL
SDA
SA1
SA0

52

BA2
BA1

71

BA0
CKE1

50

CKE0

76

S1*
S0*

64

CK1/NU*

63

CK1/NU
CK0*

CK0
A0

A1

61

A2
A3

59

A4

58

A5
A6

56

A7
A8
A9

70

A10/AP

55

A11
A12
A13
A14
A15

RESET*

74

CAS*
RAS*

73

WE*

DDR3/240/WH/VA/D

FR
FREEVTT
FREE
FREE

RSVD
ODT1

ODT0

NC/PAR_IN

NC/ERR_OUT

NC/TEST4

DQS0

DQS0*

DQS1

DQS1*

DQS2

DQS2*

DQS3

DQS3*

DQS4

DQS4*

DQS5

DQS5*

DQS6

DQS6*

DQS7

DQS7*

DQS8

DQS8*

DM0/DQS9

NC/DQS9*

DM1/DQS10
NC/DQS10*

DM2/DQS11
NC/DQS11*

DM3/DQS12
NC/DQS12*

DM4/DQS13
NC/DQS13*

DM5/DQS14
NC/DQS14*

DM6/DQS15
NC/DQS15*

DM7/DQS16
NC/DQS16*

DM8/DQS17
NC/DQS17*

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

48

EE

49240
187
198

79

MODT_B3

77

MODT_B2

195
68

53
167

39

CB0

40

CB1

45

CB2

46

CB3

158

CB4

159

CB5

164

CB6

165

CB7

DQSB0

7

-DQSB0

6

DQSB1

16

-DQSB1

15

DQSB2

25

-DQSB2

24

DQSB3

34

-DQSB3

33

DQSB4

85

-DQSB4

84

DQSB5

94

-DQSB5

93

DQSB6

103

-DQSB6

102

DQSB7

112

-DQSB7

111
43

42
125

126
134

135
143

144
152

153
203

204
212

213
221

222
230

231
161

162

MDB0

3

DQ0

MDB1

4

DQ1

MDB2

9

DQ2

MDB3

10

DQ3

MDB4

122

DQ4

MDB5

123

DQ5

MDB6

128

DQ6

MDB7

129

DQ7

MDB8

12

DQ8

MDB9

13

DQ9

MDB10

18

MDB11

19

MDB12

131

MDB13

132

MDB14

137

MDB15

138

MDB16

21

MDB17

22

MDB18

27

MDB19

28

MDB20

140

MDB21

141

MDB22

146

MDB23

147

MDB24

30

MDB25

31

MDB26

36

MDB27

37

MDB28

149

MDB29

150

MDB30

155

MDB31

156

MDB32

81

MDB33

82

MDB34

87

MDB35

88

MDB36

200

MDB37

201

MDB38

206

MDB39

207

MDB40

90

MDB41

91

MDB42

96

MDB43

97

MDB44

209

MDB45

210

MDB46

215

MDB47

216

MDB48

99

MDB49

100

MDB50

105

MDB51

106

MDB52

218

MDB53MAAB15 MAAB15

219

MDB54

224

MDB55

225

MDB56

108

MDB57

109

MDB58

114

MDB59

115

MDB60

227

MDB61

228

MDB62

233

MDB63

234

3

DDR_15V

DDR_15V

MDB[0..63] (5)

R45
1K/4/1

VREF_DDRB

R46
1K/4/1

TR6
1K/4/1

VREF_DQDDRB

TR8
1K/4/1

2

TR10 0/4/SHT/X

COUPON1

COUPON2

COUPON1 COUPON/X

COUPON2 COUPON/X

1

VREF_DQB (5)

21

21

CPU

DIMM1
DIMM2

DIMM3
DIMM4

Title

Size Document Number Rev

Custom

Date: Sheet of

GIGABYTE

DDRIII CHANNEL B

ST4265-BI

2

CHA

CHB

8 34

1

DDR_15V

1.0

8

+12V

7

BC36

0.1u/4/X7R/16V/K

VCC3

BC406
10u/8/X5R/16V/K

6

5

4

3

2

1

D D

C C

B B

A A

+12V X16_+12V

1

2
3 4
5 6
7 8

RN19 0/8P4R/0402/SHT/X

RN20 0/8P4R/4/X

Just reverse for PCB short fix

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

EXP_A_TXP[0..15]
EX

P_A_TXN[0..15]

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

12

34

56

78

EXP_A_RXP[0..15] (4)
EXP_A_RXN[0..15] (4)

EXP_A_TXP[0..15] (4)
EXP_A_TXN[0..15] (4)

C2 0.22u/4/X5R/6.3V/K
C3 0.22u/4/X5R/6.3V/K
C4 0.22u/4/X5R/6.3V/K
C5 0.22u/4/X5R/6.3V/K
C6 0.22u/4/X5R/6.3V/K
C7 0.22u/4/X5R/6.3V/K
C8 0.22u/4/X5R/6.3V/K
C9 0.22u/4/X5R/6.3V/K
C10 0.22u/4/X5R/6.3V/K
C11 0.22u/4/X5R/6.3V/K
C12 0.22u/4/X5R/6.3V/K
C13 0.22u/4/X5R/6.3V/K
C14 0.22u/4/X5R/6.3V/K
C15 0.22u/4/X5R/6.3V/K
C16 0.22u/4/X5R/6.3V/K
C17 0.22u/4/X5R/6.3V/K
C18 0.22u/4/X5R/6.3V/K
C19 0.22u/4/X5R/6.3V/K
C20 0.22u/4/X5R/6.3V/K
C21 0.22u/4/X5R/6.3V/K
C22 0.22u/4/X5R/6.3V/K
C23 0.22u/4/X5R/6.3V/K
C24 0.22u/4/X5R/6.3V/K
C25 0.22u/4/X5R/6.3V/K
C26 0.22u/4/X5R/6.3V/K
C27 0.22u/4/X5R/6.3V/K
C28 0.22u/4/X5R/6.3V/K
C29 0.22u/4/X5R/6.3V/K
C30 0.22u/4/X5R/6.3V/K
C31 0.22u/4/X5R/6.3V/K
C32 0.22u/4/X5R/6.3V/K
C33 0.22u/4/X5R/6.3V/K

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

SMBCLK(7,8,13,16,17,18,25)

SMBDATA(7,8,13,16,17,18,25)

X16_+12V

R48 0/4/SHT/X

SMBCLK
SMBDATA

3VDUAL

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

VCC3

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

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

B1
B2
B3
B4
B5
B6
B7
B8
B9

PCIEX16

12V
12

V
RSVD
GND
SMCLK
SMDAT
GND

3.3V
JTAG1

3.3VAUX
WAKE*

RSVD
GND
HSOP0
HSON0
GND
PRSNT2*
GND

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

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

3GIO_*16

KEY

PRSNT1*

12V
12V

GND
JTAG2
JTAG3
JTAG4
JTAG5

3.3V

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND
HSIP0
HSIN0

GND

RSVD

GND
HSIP1
HSIN1

GND

GND
HSIP2
HSIN2

GND

GND
HSIP3
HSIN3

GND

RSVD
RSVD

GND
HSIP4
HSIN4

GND

GND
HSIP5
HSIN5

GND

GND
HSIP6
HSIN6

GND

GND
HSIP7
HSIN7

GND

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

X16_+12V

A1
A2
A3

R49 0/4/SHT/X

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

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

VCC3

-PCIE_RST

EXP_A_RXP0
EXP_A_RXN0

EXP_A_RXP1
EXP_A_RXN1

EXP_A_RXP2
EXP_A_RXN2

EXP_A_RXP3
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

R47
0/6/SHT/X

-PCIE_RST (16,17,19)-PCIE_WAKE(13,16,17,18)

SRCCLK_3GIO (11)

-SRCCLK_3GIO (11)

VCC3

BC37

0.1u/4/X7R/16V/K

-PCIE_RST

22p/4/NPO/50V/J

BC38

0.1u/4/X7R/16V/K

270u/FP/D/16V/89/10m

C1

BC39

0.1u/4/X7R/16V/K

EC2

X16_+12V

1

+

BC40

0.1u/4/X7R/16V/K

GIGABYTE

Title

PCI-E/16X-164P/BU-297C/RIGHT PUSH

8

7

6

5

4

3

Size Document Number Rev
Custom

Date: Sheet of

2

PCI EXPRESS * 16

ST4265-BI

9 34Wednesday, May 30, 2012

1

1.0

G a t C id

D t Co

5

4

3

2

PCHG

1

PCHB

M48
R47
Y41
M50
M49
U43

J57

H31

USB3_RXN1

J31

USB3_RXP1

C29

USB3_TXN1

E29

USB3_TXP1

J27

USB3_RXN2

L27

USB3_RXP2

F28

USB3_TXN2

E27

USB3_TXP2

J25

USB3_RXN3

L25

USB3_RXP3

C26

USB3_TXN3

B27

USB3_TXP3

L22

USB3_RXN4

J22

USB3_RXP4

B25

USB3_TXN4

D25

USB3_TXP4

FDI_TXP[0..7]
FDI_TXN[0..7]

PCHE

RESERVED_29
DF_

TVS
RESERVED_6
RESERVED_4
RESERVED_3
RESERVED_2
RESERVED_1

NVRAM

Title

Size Document Number Rev

Date: Sheet of

PCH_USB3_TXN1(31)
PCH_USB3_TXP1(31)

PCH_USB3_TXN2(31)
PCH_USB3_TXP2(31)

PCH_USB3_TXN3(28)
PCH_USB3_TXP3(28)

PCH_USB3_TXN4(28)
PCH_USB3_TXP4(28)

To DASH LAN

Check function

SRCCLK_PCH

-SRCCLK_PCH

DOTCLK

-DOTCLK

PCH_USB3_RXN1(31)
PCH_USB3_RXP1(31)

PCH_USB3_RXN2(31)
PCH_USB3_RXP2(31)

PCH_USB3_RXN3(28)
PCH_USB3_RXP3(28)

PCH_USB3_RXN4(28)
PCH_USB3_RXP4(28)

GPIO12(13)

-USB3OC_F

-USB3OC_R

R1015 10K/4/1
R1016 10K/4/1

R1017 10K/4/1
R1018 10K/4/1

3

D19
BAT54A/SOT23/200mA

3

D17
BAT54A/SOT23/200mA

BC407

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

BC408

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

SOT23

1
2

SOT23

1
2

USB3_TXN1

C20970.1u/4/X7R/16V/K

USB3_TXP1

C20980.1u/4/X7R/16V/K

USB3_TXN2

C20990.1u/4/X7R/16V/K

USB3_TXP2

C21000.1u/4/X7R/16V/K

USB3_TXN3

C21010.1u/4/X7R/16V/K

USB3_TXP3

C21020.1u/4/X7R/16V/K

USB3_TXN4

C21030.1u/4/X7R/16V/K

USB3_TXP4

C21040.1u/4/X7R/16V/K

-USB3OC_F

-USB3OC_R

-USBOC_F

-USBOC_R

NV_CLE

R522 49.9/4/1

R4975

8.2K/4

GPIO12

DMI_0TXN
DMI_0TXP
DMI_0RXN
DMI_0RXP
DMI_1TXN
DMI_1TXP
DMI_1RXN
DMI_1RXP
DMI_2TXN
DMI_2TXP
DMI_2RXN
DMI_2RXP
DMI_3TXN
DMI_3TXP
DMI_3RXN
DMI_3RXP
DMI_COMP

C350.1u/4/X7R/16V/K
C360.1u/4/X7R/16V/K

C370.1u/4/X7R/16V/K
C380.1u/4/X7R/16V/K

C390.1u/4/X7R/16V/K
C400.1u/4/X7R/16V/K

C410.1u/4/X7R/16V/K
C420.1u/4/X7R/16V/K

C20920.1u/4/X7R/16V/K
C20930.1u/4/X7R/16V/K

C450.1u/4/X7R/16V/K
C460.1u/4/X7R/16V/K

PET_N1
PET_P1

PET
PET_P2

PET_N3
PET_P3

PET_N4
PET_P4

PET_N5
PET_P5

PET_N6
PET_P6

DMI_0TXN(4)

DMI_0TXP(4)
DMI_0RXN(4)
DMI_0RXP(4)

D D

VCC1_05_PCH

PCIE_IN1(16)

PCIE_IP1(16)
PCIE_TN1(16)
PCIE_TP1(16)

PCIE_IN2(16)

PCIE_IP2(16)
PCIE_TN2(16)
PCIE_TP2(16)

PCIE_IN3(16)

PCIE_IP3(16)

C C

B B

PCIE_TN3(16)
PCIE_TP3(16)

PCIE_IN4(16)

PCIE_IP4(16)
PCIE_TN4(16)
PCIE_TP4(16)

PCIE_IN5(17)

PCIE_IP5(17)
PCIE_TN5(17)
PCIE_TP5(17)

PCIE_IN6(18)

PCIE_IP6(18)
PCIE_TN6(18)
PCIE_TP6(18)

RA_SL_IN(33)

RA_SL_IP(33)
RA_SL_ON(33)
RA_SL_OP(33)

DMI_1TXN(4)
DMI_1TXP(4)
DMI_1RXN(4)

DMI_1RXP(4)

DMI_2TXN(4)

DMI_2TXP(4)
DMI_2RXN(4)
DMI_2RXP(4)

DMI_3TXN(4)

DMI_3TXP(4)

DMI_3RXN(4)
DMI_3RXP(4)

-SRCCLK_PCH
SRCCLK_PCH

_N2

GPIO14

D33
B33

H36
A36
B35
P38
R38
B37
C36
H38

E37
F38
M41
P41
B31
E31

P33
R33

F25
F23
P20
R20
C22
A22
H17

E21
B21
P17
M17
F18
E17
N15
M15
B17
C16

A16
B15

H12
F15
F13
H10

B13
D13

3VDUAL3VDUAL

8.2K/4

J36

J38

J20
L20

J17

J15
L15

J12

J10

R529

DMI0RXN
DMI

0RXP
DMI0TXN
DMI0TXP
DMI1RXN
DMI1RXP
DMI1TXN
DMI1TXP
DMI2RXN
DMI2RXP
DMI2TXN
DMI2TXP
DMI3RXN
DMI3RXP
DMI3TXN
DMI3TXP
DMI_IRCOMP
DMI_ZCOMP

CLKIN_DMI_N
CLKIN_DMI_P

PERN1
PERP1
PETN1
PETP1
PERN2
PERP2
PETN2
PETP2
PERN3
PERP3
PETN3
PETP3
PERN4
PERP4
PETN4
PETP4
PERN5
PERP5
PETN5
PETP5
PERN6
PERP6
PETN6
PETP6
PERN7
PERP7
PETN7
PETP7
PERN8
PERP8
PETN8
PETP8

DMI PCI-E

VCC3

1u/4/X5R/6.3V/K

USB

OC0#/GPIO59
OC1#/GPIO40
OC2#/GPIO41
OC3#/GPIO42
OC4#/GPIO43

OC6#/GPIO10
OC7#/GPIO14

CLKIN_DOT_96N
CLKIN_DOT_96P

2 OF 11

BD82B75/S

BC271

USBP0N

USBP0P

USBP1N

USBP1P

USBP2N

USBP2P

USBP3N

USBP3P

USBP4N

USBP4P

USBP5N

USBP5P

USBP6N

USBP6P

USBP7N

USBP7P

USBP8N

USBP8P

USBP9N

USBP9P
USBP10N
USBP10P
USBP11N
USBP11P
USBP12N
USBP12P
USBP13N
USBP13P

OC5#/GPIO9

USBRBIAS#

USBRBIAS

DMI2RBIAS

BF36
BD36
BC33
BA33
BM33
BM35
BT33
BU32
BR32
BT31
BN29
BM30
BK33
BJ33
BF31
BD31
BN27
BR29
BR26
BT27
BK25
BJ25
BJ31
BK31
BF27
BD27
BJ27
BK27

BM43
BD41
BG41
BK43
BP43
BJ41
BT45
BM45

BP25
BM25

BD38
BF38

A32

PCH_HS

VCC1_8_PCH

R523

1K/4/1

R774

NV_CLE

A A

DMI /FDI termination voltage

8.2K/4

-H_SNB (4)

BC333

0.1u/4/X7R/16V/K

2

-USBP0
+USBP0

-USBP1
+USBP1

-USBP2
+USBP2

-USBP3
+USBP3

-USBP4
+USBP4

-USBP5
+USBP5

B75: USB2.0 X12
[6/7 PORT-->N/A]

-USBP8
+USBP8

-USBP9
+USBP9

-USBP10
+USBP10

-USBP11
+USBP11

-USBP12
+USBP12

-USBP13
+USBP13

GPIO14

USBRBIAS

-DOTCLK
DOTCLK

R895 750/4/1

-USBP0 (31)
+USBP0 (31)

-USBP1 (31)
+USBP1 (31)

-USBP2 (28)
+USBP2 (28)

-USBP3 (28)
+USBP3 (28)

-USBP4 (31)
+USBP4 (31)

-USBP5 (31)
+USBP5 (31)

-USBP8 (31)
+USBP8 (31)

-USBP9 (31)
+USBP9 (31)

-USBP10 (18)
+USBP10 (18)

-USBP11 (18)
+USBP11 (18)

-USBP12 (18)
+USBP12 (18)

-USBP13 (34)
+USBP13 (34)

GPIO14

R525 22.6/4/1

-DOTCLK
DOTCLK

-USB3OC_F (31)

-USB3OC_R (28)

-USBOC_F (31)

-USBOC_R (18)

Close to PCH

-USBOC_F

BC372

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

-USBOC_R

BC379

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

1

R1018 short to GND in non
graphic SKU

PCH_HS
PCH_HS/[12SP2-S04208-21R_12SP2-S04208-22R_12SP2-S04208-23R]

No Gigabyte Logo

5

4

3

2

FDILINK

FDI_RXN0
FDI

_RXP0
FDI_RXN1
FDI_RXP1
FDI_RXN2
FDI_RXP2
FDI_RXN3
FDI_RXP3
FDI_RXN4
FDI_RXP4
FDI_RXN5
FDI_RXP5
FDI_RXN6
FDI_RXP6
FDI_RXN7
FDI_RXP7

FDI_FSYNC0
FDI_LSYNC0
FDI_FSYNC1
FDI_LSYNC1

FDI_INT

7 OF 11

BD82B75/S

FDI_TXP[0..7] (4)
FDI_TXN[0..7] (4)

RESERVED_22
RESERVED_21
RESERVED_14
RESERVED_13
RESERVED_12
RESERVED_11
RESERVED_10

RESERVED_9
RESERVED_8

RESERVED_7
RESERVED_20
RESERVED_19
RESERVED_18
RESERVED_17
RESERVED_16
RESERVED_15

RESERVED_28
RESERVED_27
RESERVED_26
RESERVED_25

RESERVED_24
RESERVED_23

RESERVED_5

5 OF 11

BD82B75/S

GIGABYTE

PCH FDI,DMI,USB ,PCIE,NVRAM

Custom

FDI_TXN0

C42

FDI_TXP0

B43

FDI_TXN1

F45

FDI_TXP1

F43

FDI_TXN2

H41

FDI_TXP2

J41

FDI_TXN3

C46

FDI_TXP3

D47

FDI_TXN4

B45

FDI_TXP4

A46

FDI_TXN5

B47

FDI_TXP5

C49

FDI_TXN6

J43

FDI_TXP6

H43

FDI_TXN7

M43

FDI_TXP7

P43

FDI_FSYNC0

B51

FDI_LSYNC0

E49

FDI_FSYNC1

C52

FDI_LSYNC1

D51

FDI_INT

H46

AB50
Y50
AB49
AB44
U49
R44
U50
U46
U44
H50
K46
L56
J55
F53
H52
E52

K50
K49
AB46
G56

Y44
L53

NV_RCOMP

R50

R528 33/4

32.4/4/1 for ONFI enable

ST4265-BI

1

FDI_FSYNC0 (4)
FDI_LSYNC0 (4)
FDI_FSYNC1 (4)
FDI_LSYNC1 (4)

FDI_INT (4)

10 34Wednesday, May 30, 2012

1.0

n

D y

5

4

3

2

1

AT11

CLKOUT_PCI0

AN14

CLKOUT_PCI1

AT12

CLKOUT_PCI2

AT17

CLKOUT_PCI3

AT14

CLKOUT_PCI4

AT9

CLKOUTFLEX0/GPIO64

BA5

CLKOUTFLEX1/GPIO65

AW5

CLKOUTFLEX2/GPIO66

BA2

CLKOUTFLEX3/GPIO67

AL2

XCLK_RCOMP

AN8

REFCLK14IN

AJ5

XTAL25_OUT

AJ3

XTAL25_IN

PCHH

8 OF 11

CLKIN_GND1_N
CLKIN_GND1_P

CLKIN_GND0_N
CLKIN_GND0_P

CLKOUT_ITPXDP_N
CLKOUT_ITPXDP_P

CLKOUT_PCIE7N
CLKOUT_PCIE7P

CLKOUT_DMI_N
CLKOUT_DMI_P

CLKOUT_DP_N
CLKOUT_DP_P

CLKOUT_PCIE0N
CLKOUT_PCIE0P

CLKOUT_PCIE1N
CLKOUT_PCIE1P

CLKOUT_PCIE2N
CLKOUT_PCIE2P

CLKOUT_PCIE3N
CLKOUT_PCIE3P

CLKOUT_PCIE4N
CLKOUT_PCIE4P

CLKOUT_PCIE5N
CLKOUT_PCIE5P

CLKOUT_PCIE6N
CLKOUT_PCIE6P

CLKOUT_PEG_A_N

CLKOUT_PEG_A_P

CLKOUT_PEG_B_N

CLKOUT_PEG_B_P

BD82B75/S

R27
P27

W53
V52

R52
N52

AE2
AF1

P31
R31

N56
M55

AE6
AC6

AA5
W5

AB12
AB14

AB9
AB8

Y9
Y8

AF3
AG2

AB3
AA2

AG8
AG9

AE12
AE11

-PCHCLK
PCHCLK

-CLK_GND
CLK_GND

-PCHCLK
PCHCLK

-CLK_GND
CLK_GND

-PCHCLK
PCHCLK

-ITPCLK (4)
ITPCLK (4)

-CPUCLK (4)
CPUCLK (4)

-SRCCLK_3GIO2 (16)
SRCCLK_3GIO2 (16)

-SRCCLK_3GIO3 (17)
SRCCLK_3GIO3 (17)

-SRCCLK_LAN (18)
SRCCLK_LAN (18)

RA_-SRCCLK (33)
RA_SRCCLK (33)

-SRCCLK_3GIO (9)
SRCCLK_3GIO (9)

R538 10K/4/1
R539 10K/4/1

R535 10K/4/1
R536 10K/4/1

PCHF

H_SYNC

R62 33/4

V_SYNC

R63 33/4

R
G
B

DDCDATA
DDCCLK

VGA_RSET

DDPC_CTRLCLK
DDPC_CTRLDATA

VCC3

U14
U12

R14
R12
M11
M12

T1
N2
M1

R8
R9

N6
R6

H8
K8

L5
M3

L2

J3
G2
G4

F3

F5
E4
E2
D5
B5
C6
D7
B7
C9

E11
B11

U2

T3

W3

U5
U8

U9

DDPB_HPD
DDP

C_HPD

DDPD_HPD
DDPB_AUXP

DDPB_AUXN
DDPC_AUXP
DDPC_AUXN
DDPD_AUXP
DDPD_AUXN

DDPB_0P
DDPB_0N
DDPB_1P
DDPB_1N
DDPB_2P
DDPB_2N
DDPB_3P
DDPB_3N
DDPC_0P
DDPC_0N
DDPC_1P
DDPC_1N
DDPC_2P
DDPC_2N
DDPC_3P
DDPC_3N
DDPD_0P
DDPD_0N
DDPD_1P
DDPD_1N
DDPD_2P
DDPD_2N
DDPD_3P
DDPD_3N

SDVO_INTP
SDVO_INTN

SDVO_STALLP
SDVO_STALLN

SDVO_TVCLKINP
SDVO_TVCLKINN

CRT_HSYNC
CRT_VSYNC

CRT_GREEN

CRT_DDC_DATA

CRT_DDC_CLK

DDPC_CTRLCLK

DDPC_CTRLDATA

DDPD_CTRLCLK

DDPD_CTRLDATA

SDVO_CTRLCLK

SDVO_CTRLDATA

6 OF 11

DVI_HDP_F(15)

D D

C C

DP_HDP(15)

HDMI_HDP_F(15)

DP_AUX(15)
DP_AUX-(15)

DVI_TX2(15)
DVI_TX2-(15)
DVI_TX1(15)
DVI_TX1-(15)
DVI_TX0(15)
DVI_TX0-(15)
DVI_TXC(15)
DVI_TXC-(15)
DP_TX0(15)
DP_TX0-(15)
DP_TX1(15)
DP_TX1-(15)
DP_TX2(15)
DP_TX2-(15)
DP_TX3(15)
DP_TX3-(15)
HDMI_TX2(15)
HDMI_TX2-(15)
HDMI_TX1(15)
HDMI_TX1-(15)
HDMI_TX0(15)
HDMI_TX0-(15)
HDMI_TXC(15)
HDMI_TXC-(15)

CRT_RED

CRT_BLUE

CRT_IRTN

DAC_IREF

BD82B75/S

AR4
AR2

AN6
AN2
AM1

AM6

AW1
AW3

AT3

Y18

TP6

Y17

TP7

AB18

TP8

AB17

TP9

AL12
AL14

AL9
AL8

AL15
AL17

GHSYNC
GVSYNC

R537 1K/4/1

DDPD_CTRLCLK (15)
DDPD_CTRLDATA (15)

DDPB_CTRLCLK (15)
DDPB_CTRLDATA (15)

Flex0,2 : 33MHZ
Flex1,3 :

27/14/24/48/25MHZ

PCHCLK14

LPC33(19)
PCH33(12)
TPMCLK(21)
PCLK0(17)

LPCCLK48(19)

VCC1_05_PCH

R1019 10K/4/1

XTALI_PCH

X3

25M/20p/30ppm/49US/20/D

27p/4/NPO/50V/J

XTALO_PCH

C47

R553 22/4
R555 22/4
R552 22/4
R554 22/4

R1012 33/4

native 48Mhz

R546 90.9/4/1

PCHCLK14

R551

1M/6

C48

27p/4/NPO/50V/J

PCH_48M

CLK_RCOMP

PCHCLK14

XTALO_PCH
XTALI_PCH

R881

R880

2.2K/4/1

B B

VGADDCDATA

2.2K/4/1

DDPC_CTRLCLK
DDP

C_CTRLDATA

1
2
3 4

AOZ8902CIL/SOT23-6

ESD2

VGADDCCLKGVSYNC

6
5

GHSYNC

VCC

C219

0.1u/4/X7R/16V/K

SSOP6_ESD

B

ESD1

1
2
3 4

AOZ8902CIL/SOT23-6

5

R

6
5

G

VCC3

C220

0.1u/4/X7R/16V/K

A A

GVSYNC

GHSYNC

R
G
B

R68
150/4/1

R69
150/4/1

4

C210
100p/4/NPO/50V/J

C211
100p/4/NPO/50V/J

R70
150/4/1

VCC3

VCC3

C54

C55
22p/4/NPO/50V/J
22p/4/NPO/50V/J
22p/4/NPO/50V/J

Q350
2N7002/SOT23/25pF/5

G S

2

D

3

1

SOT23

VCC3

VGA_R
VGA_G
VGA_B

C56

Q351
2N7002/SOT23/25pF/5

2
1

SOT23

R903

R902

2.2K/4/1

2.2K/4/1

DDCDATA

DDCCLK

FB2 60/6/3A/S
FB3 60/6/3A/S
FB4 60/6/3A/S

R556

R558

150/4/1

150/4/1

R557

C51

C53

Close to FilterClose to PCH

150/4/1

C52

3.3p/4/NPO/50V/C/X

3.3p/4/NPO/50V/C/X

3.3p/4/NPO/50V/C/X

3

G S

VGA_R
VGA_G
VGA_B

R900

2.2K/4/1

D

3

VCC

R901

2.2K/4/1

VGADDCDATA

VGADDCCLK

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

2

FUSEVCC_R1

BC330

1617

VGA

VGA_R
VGA_G VGADDCDATA
VGA_B

VGA/BU/SC/RA/D/2/HR/[11NR6-102015-R1R]

Title

Size Document Number Rev

Custom

Date: Sheet of

6
1

11
7
2

12
8
3
9
4

10

5

13

14

15

GHSYNC
GVSYNC
VGADDCCLK

GIGABYTE

PCH DISPLAY ,CLK BUFFER

ST4265-BI

1

11 34Wednesday, May 30, 2012

1.0

i y n t

y

5

4

3

2

1

C60

0.01u/4/X7R/25V/K

12 34Wednesday, May 30, 2012

1

A_D[0..31]

1.0

PCHC

SATA0RXN
SATA0RXP

For WIFI

BA50

D D

R561 0/4/X

PWROK1(13,19)

ME_PWROK

C2066

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

GPIO6
GPIO7

SSTCTL(19)

C C

RN15

VCC3

8.2K/8P4R/4

R1187 8.2K/4
R1188 8.2K/4
R1189 8.2K/4

B B

1 2
3 4
5 6
7 8

SATA0TXP
SATA0TXN

SATA0RXN
SATA0RXP

GPIO70
GPIO71
GPIO17
GPIO1

GPIO6
GPIO7
GPIO68

GPIO17
GPIO1
GPIO6
GPIO7
GPIO68
GPIO69
GPIO70
GPIO71

GPIO22
GPIO38
GPIO39
GPIO48

TP1
TP2
TP3
TP4

C660.01u/4/X7R/25V/K
C680.01u/4/X7R/25V/K

C740.01u/4/X7R/25V/K
C760.01u/4/X7R/25V/K

White connector for SATA3

SATA1TXP
SATA1TXN SATA1TXNC

A A

SATA1RXN

C670.01u/4/X7R/25V/K
C690.01u/4/X7R/25V/K

C750.01u/4/X7R/25V/K
C770.01u/4/X7R/25V/K

5

CL_CLK1

BF50

CL_

BF49

CL_RST1#

BC46

APWROK

BN21

PWM0

BT21

PWM1

BM20

PWM2

BN19

PWM3

BT17

TACH0/GPIO17

BR19

TACH1/GPIO1

BA22

TACH2/GPIO6

BR16

TACH3/GPIO7

BU16

TACH4_GPIO68

BM18

TACH5_GPIO69

BN17

TACH6_GPIO70

BP15

TACH7_GPIO71

BC43

SST

BA53

SCLOCK/GPIO22

BE54

SLOAD/GPIO38

BF55

SDATAOUT0/GPIO39

AW53

SDATAOUT1/GPIO48

AY20

NC_5

SATA0TXPC
SATA0TXNC

SATA0RXNC
SATA0RXPC

SATA1TXPC

SATA1RXNC
SATA1RXPCSATA1RXP

DATA1

CLINK

FANGPIO

3 OF 11

BD82B75/S

SATA3_0

1

GND

2

T+

3

T-

4

GND

5

R-

6

R+

7

GND

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

SATA2_1

1

GND

2

T+

3

T-

4

GND

5

R-

6

R+

7

GND

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

SATA0TXN

SATA0TXP
SATA1RXN
SATA1RXP
SATA1TXN

SATA3

SATA1TXP

SATA2RXN
SATA2RXP
SATA2TXN

SATA2TXP
SATA3RXN

SATA2

SATA3RXP
SATA3TXN

SATA3TXP
SATA4RXN
SATA4RXP
SATA4TXN

SATA4TXP
SATA5RXN
SATA5RXP
SATA5TXN

SATA5TXP

CLKIN_SATA_N
CLKIN_SATA_P

SATALED#

SATAICOMPI

SATAICOMPO

SATA0GP/GPIO21
SATA1GP/GPIO19
SATA2GP/GPIO36
SATA3GP/GPIO37
SATA4GP/GPIO16
SATA5GP/GPIO49

SATA3COMPI

SATA3RCOMPO

TP16

SATA3RBIAS

A20GATE

INIT3_3V#

RCIN#

HOST

SERIRQ

THRMTRIP#

PECI

PMSYNCH

SATA2TXP
SATA2TXN SATA2TXNC

SATA2RXN
SATA2RXP

SATA3TXP
SATA3TXN

SATA3RXN SATA3RXNC

AC56
AB55
AE46
AE44
AA53
AA56
AG49
AG47

AL50
AL49
AL56
AL53
AN46
AN44
AN56
AM55
AN49
AN50
AT50
AT49
AT46
AT44
AV50
AV49

AF55
AG56

BF57
AJ55
AJ53

BC54
AY52
BB55
BG53
AU56
BA56

AE54
AE52

AE50
AC52

BB57
BN56
BG56
AV52
E56
H48
F55

4

SATA0RXN
SATA0RXP
SATA0TXN
SATA0TXP
SATA1RXN
SATA1RXP
SATA1TXN
SATA1TXP

SATA2RXN
SATA2RXP
SATA2TXN
SATA2TXP
SATA3RXN
SATA3RXP
SATA3TXN
SATA3TXP
SATA4RXN
SATA4RXP
SATA4TXN
SATA4TXP
SATA5RXN
SATA5RXP
SATA5TXN
SATA5TXP

SATACOMP
GPIO21

GPIO19
GPIO36
GPIO37
GPIO16
TEMP_ALART-

SATA3COMP

SATA3BIAS

A20GATE

-INIT_3V

-KBRST
SERIRQ

-THRMTRIP

SB_PECI

C620.01u/4/X7R/25V/K
C640.01u/4/X7R/25V/K

C700.01u/4/X7R/25V/K
C720.01u/4/X7R/25V/K

C630.01u/4/X7R/25V/K
C650.01u/4/X7R/25V/K

C710.01u/4/X7R/25V/K
C730.01u/4/X7R/25V/K

R631 8.2K/4/X

R633 8.2K/4/X

R591 8.2K/4/X

TEMP_ALART-(19)

R24 1K/4/1/X

-SRCCLK_SATA
SRCCLK_SATA

-SATALED (31)

R72 37.4/4/1

GPIO21
GPIO19
GPIO36
GPIO37

R905 49.9/4/1

R906 750/4/1

A20GATE (19)

SERIRQ (19,21)

-THRMTRIP (4,27)

R76 0/4/X

SATA2TXPC

SATA2RXNC
SATA2RXPC

SATA3TXPC
SATA3TXNC

SATA3RXPCSATA3RXP

VCC1_05_PCH

-KBRST (19)

PMSYNC (4)

PECI

1
2
3
4
5
6
7

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

1
2
3
4
5
6
7

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

SATA2_2

GND
T+
T­GND
R­R+
GND

SATA2_3

GND
T+
T­GND
R­R+
GND

Blue connector for SATA2

FDI RX

TEMP_ALART-

VCC1_05_PCH

R829 1K/4/1/X

PECI (4,19)

GPIO17

GPIO19

GPIO21
GPIO19
GPIO36
GPIO37

GPIO22
GPIO38
GPIO39
GPIO48
GPIO16

R559 8.2K/4
R560 8.2K/4
R562 8.2K/4/X
R563 8.2K/4/X

R565 8.2K/4
R566 8.2K/4
R567 8.2K/4
R568 8.2K/4
R569 8.2K/4
R564 8.2K/4

A20GATE

R73 8.2K/4

SERIRQ

R74 8.2K/4

-KBRST

R75 1K/4/1

-INIT_3V

R570 1K/4/1/X

-GNT2

R571 1K/4/1/X

-GNT3

R572 1K/4/1/X

GPIO69

SRCCLK_SATA

-SRCCLK_SATA

SATA4TXP
SATA4TXN

SATA4RXN SATA4RXNC

SATA5TXP SATA5TXPC
SATA5TXN

SATA5RXP

3

-PCIRST(17)

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

C59

VCC3

VCC3

R599 8.2K/4/X

VCC3

R1013 10K/4/1
R1014 10K/4/1

C780.01u/4/X7R/25V/K
C800.01u/4/X7R/25V/K

C820.01u/4/X7R/25V/K
C840.01u/4/X7R/25V/K

C790.01u/4/X7R/25V/K
C810.01u/4/X7R/25V/K

C830.01u/4/X7R/25V/K
C850.01u/4/X7R/25V/K

-DEVSEL(17)

R71 22/4

-IRDY(17)

-PCIPME(17)

-SERR(17)

-STOP(17)

-PLOCK(17)

-TRDY(17)

-PERR(17)

-FRAME(17)

-GNT0(17)

-GNT1(21)

-GNT2

-GNT3

-REQ0(17)

-REQ1(17)

-REQ2(17)

-REQ3(17)

-PIRQC(17)

-PIRQD(17)

-PIRQE(17)

-PIRQG(17)

-PIRQH(17)

VCC1_05_ME

SATA4TXPC
SATA4TXNC

SATA4RXPCSATA4RXP

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

SATA5TXNC
SATA5RXNCSATA5RXN

SATA5RXPC

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

PAR

PAR(17)

-DEVSEL
PCH

-SLP_A(13,26)

1
2
3
4
5
6
7

R1032
0/4/SHT/X

SATA2_4

GND
T+
T­GND
R­R+
GND

SATA2_5

1

GND

2

T+

3

T-

4

GND

5

R-

6

R+

7

GND

33

-PCIRST_F

-IRDY

-PCIPME

-SERR

-STOP

-PLOCK

-TRDY

-PERR

-FRAME

-GNT0

-GNT1

-GNT2

-GNT3

-REQ0

-REQ1

-REQ2

-REQ3

-PIRQA

-PIRQB

-PIRQC

-PIRQD

-PIRQE

-PIRQF

-PIRQG

-PIRQH

VCC3_ME

PCH33(11)

-PIRQA(17)

-PIRQB(17)

-PIRQF(17)

PCHA

BH8

PAR

BH9

DEV

SEL#

BD15

CLKIN_PCILOOPBACK

AV14

PCIRST#

BF11

IRDY#

AV15

PME#

BR6

SERR#

BC12

STOP#

BA17

PLOCK#

BC8

TRDY#

BM3

PERR#

BC11

FRAME#

BA15

GNT0#

AV8

GNT1#/GPIO51

BU12

GNT2#/GPIO53

BE2

GNT3#/GPIO55

BG5

REQ0#

BT5

REQ1#/GPIO50

BK8

REQ2#/GPIO52

AV11

REQ3#/GPIO54

BK10

PIRQA#

BJ5

PIRQB#

BM15

PIRQC#

BP5

PIRQD#

BN9

PIRQE#/GPIO2

AV9

PIRQF#/GPIO3

BT15

PIRQG#/GPIO4

BR4

PIRQH#/GPIO5

PCI

BD82B75/S

D14

BAT54A/SOT23/200mA

SOT23

R5768.2K/4
R907

8.2K/4/X

2

BF15

AD0

BF17

AD1

BT7

AD2

BT13

AD3

BG12

AD4

BN11

AD5

BJ12

AD6

BU9

AD7

BR12

AD8

BJ3

AD9

BR9

AD10

BJ10

AD11

BM8

AD12

BF3

AD13

BN2

AD14

BE4

AD15

BE6

AD16

BG15

AD17

BC6

AD18

BT11

AD19

BA14

AD20

BL2

AD21

BC4

AD22

BL4

AD23

BC2

AD24

BM13

AD25

BA9

AD26

BF9

AD27

BA8

AD28

BF8

AD29

AV17

AD30

BK12

AD31

BN4

C/BE0#

BP7

C/BE1#

BG2

C/BE2#

BP13

C/BE3#

1 OF 11

3VDUAL

R575
22K/4

SOT23

132

C61
1u/4/X5R/6.3V/K

Title

Size Document Number Rev

B

Date: Sheet of

MMBT2222A/SOT23/600mA/40

GIGABYTE

PCH HOST , SATA, PCI

A_D[0..31](17)

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

-C_BE0

-C_BE1

-C_BE2

-C_BE3

VCC3_ME

R573

8.2K/4

Q112

SOT23

132

MMBT2222A/SOT23/600mA/40

Q113

ST4265-BI

-C_BE0 (17)

-C_BE1 (17)

-C_BE2 (17)

-C_BE3 (17)

ME_PWROK

C e

D o C

5

RN14

2.2K/8P4R/4

3VDUAL

D D

C C

B B

3VDUAL_PCH

C213

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

8.2K/8P4R/4

GPIO27

R1034
0/4/X

GPIO15

R1035
0/4/X

-SRTCRST

C86
1u/4/X5R/6.3V/K

R91275K/4/1
R91327K/4/1

1u/4/X5R/6.3V/K

-SMBALERT
SML0DAT
SML1DAT
SML0CLK

-PCH_HOT
GPIO60
SML1CLK

RN13

R1021 8.2K/4

3VDUAL_PCH

R624 20K/4/1

5VSB

R911
22K/4

SOT23

132

Q354

MMBT2222A/SOT23/600mA/40

ACZ_SDOUT

R1020

8.2K/4

Q377

SOT23

132

PMBT2907A/SOT23/-600mA/50

RTCVDD (14,19,32)

3VDUAL_PCH

R910

8.2K/4

PCH_DPWROK

C212
1n/4/X7R/50V/K

SOT23

132

Q353

MMBT2222A/SOT23/600mA/40

At least 10ms delay after
3VDUAL_PCH stabel

ICH_SPI_MOSI(21)
ICH_SPI_MISO(21) -PFMRST (19)

-ICH_SPI_CS(21)

ICH_SPI_CLK(21)

VCC3

BATTERY-DUAL-4

X1-SHT
SHW/D0.64*5.08*6.74

Y1
Y2

R88 10M/6

X1

A A

3 4

32.768K/12.5p/20ppm/TF38/35K/D
C89

18P/4/NPO/50V/J

C90

18P/4/NPO/50V/J

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

5

12

BAT

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

CLR_CMOS

ACZ_SDOUT(29)

ACZ_SYNC(29)

SMBCLK(7,8,9,16,17,18,25)

SMBDATA(7,8,9,16,17,18,25)

BATTERY
CR2032

CR2032

+

4

R577 8.2K/4/X

VCC3

LAD0(19,21)
LAD1(19,21)
LAD2(19,21)
LAD3(19,21)

-LDRQ0(19)

-LFRAME(19,21)

ACZ_BITCLK(29)

-ACZ_RST(29)

ACZ_SDIN2(29)

R81 33/4
R82 33/4

R83 8.2K/4

R604 1K/4/1
R606 1K/4/1

-SMBALERT(18)

SML0CLK
SML0DAT

-PCH_HOT(28)PCH_DPWROK
SML1CLK(19)
SML1DAT(19)

BAS40-05/0.2A/SOT23

3VDUAL_PCH

VBATT

RB 1K/4/1

RB

󰀫󰀫󰀫󰀫

R90 0/4/SHT/X

4

GPIO23
LAD0
LAD1
LAD2
LAD3

-LDRQ0

-LFRAME

R79 33/4
R80 33/4

A_SO

A_SYC

3VDUAL

Y2

-RTCRST

-SRTCRST
PCH_DPWROK
DSWVRMEN

SMBCLK
SMBDATA
GPIO60
SML0CLK
SML0DAT

-PCH_HOT

D6

2
1

BAT



VBAT

-RTCRST

PCHD

BA20

LDRQ1#/GPIO23

BK15

FWH

0/LAD0

BJ17

FWH1/LAD1

BJ20

FWH2/LAD2

BG20

FWH3/LAD3

BK17

LDRQ0#

BG17

FWH4/LFRAME#

BU22

HDA_BCLK

BC22

HDA_RST#

BD22

HDA_SDIN0

BF22

HDA_SDIN1

BK22

HDA_SDIN2

BJ22

HDA_SDIN3

BT23

HDA_SDO

BP23

HDA_SYNC

AU53

SPI_MOSI

AT55

SPI_MISO

AT57

SPI_CS0#

AR54

SPI_CLK

AR56

SPI_CS1#

BR39

RTCX1

BN39

RTCX2

BT41

RTCRST#

BN37

SRTCRST#

BT37

DPWROK

BR42

DSWVRMEN

BN49

SMBALERT#/GPIO11

BT47

SMBCLK

BR49

SMBDATA

BU49

SML0ALERT#/GPIO60

BT51

SML0CLK

BM50

SML0DATA

BR46

SML1ALERT#_PCHHOT#_GPIO74

BJ46

SML1CLK/GPIO58

BK46

SML1DATA/GPIO75

R915 390K/4

R87 390K/4
R89 20K/4/1

3

C87
1u/4/X5R/6.3V/K

3

LPC

HDA_DOCK_EN#_GPIO33

LAN_PHY_PWR_CTRL_GPIO12

HDA_DOCK_RST#_GPIO13

AUDIO RTC

PCIECLKRQ2#_GPIO20
PCIECLKRQ5#_GPIO44
PCIECLKRQ6#_GPIO45
PCIECLKRQ7#_GPIO46

SPI

SUSWARN#_SUSPWRDNACK/GPIO30

SMB

4 OF 11

DSWVRMEN
RTCVDD
INTVRMEN

-RTCRST

C88

1u/4/X5R/6.3V/K

3

BMBUSY#_GPIO0

CLKRUN#_GPIO32
STP_PCI#_GPIO34

GPIO35

GPIO8

GPIO15

GPIO24_MEM_LED

GPIO28

SLP_LAN#_GPIO29

GPIO57

SYS_PWROK

PLTRST#

WAKE#

SLP_A#
SLP_S3#
SLP_S4#

SLP_S5#_GPIO63

SUS_STAT#_GPIO61

SUSCLK_GPIO62

BATLOW#_GPIO72

SUSACK#

DRAMPWROK

GPIO27

GPIO31
SLP_SUS#
PWRBTN#

SYS_RESET#

SPKR

PROCPWRGD

TP12

JTAG_TCK

JTAG_TDI
JTAG_TDO
JTAG_TMS

INTVRMEN

RSMRST#

PWROK

INTRUDER#

RTCVDD (14,19,32)

-RTCRST

AW55
BC56
BC25
BL56
BJ57

BP51
BK50
BA25
BM55
BP53
BJ55
BH49
AV43
BL54
AV44
BP55
BT53
BJ53
BJ48

RI#

BK48
BC44
BC41
BM53
BN52

BH50
BN54
BA47
AV46
BP45
BU46
BG46

BJ43
BG43

BD43
BT43

BE52
BE56

D53

BC49
BA43
BC52
BF47
BC50

BN41
BK38
BJ38
BM38

BD82B75/S

GPIO0
GPIO32
GPIO33

-PCI_STOP

-ACZ_DET

-IGC_EN

-LPCPME
GPIO15

GPIO28

-SLP_LAN
GPIO20
GPIO44
GPIO45
GPIO46
GPIO57

SUSCLK
GPIO72

-S_ACK

-S_WARN

DRAM_PWROKY1

GPIO27
GPIO31

-SYS_RST
SPKR

CPUPWROK

PCH_RST
PCH_TCK
PCH_TDI
PCH_TDO
PCH_TMS

INTVRMEN

-RSMRST

PWROK1

R612 1M/4

-INTRUDER (32)

DDR_15V

R630
1K/4/1

DRAM_PWROK

R632
3K/4/1/X

2

GPIO32

-PCI_STOP

-ACZ_DET (30)

GPIO12 (10)

-LPCPME (19)

-SKTOCC (4)
GPIO28 (31)

-SLP_LAN

-SPI_WP1 (21)

-SPI_WP0 (21)
PCH_VRMPWRGD (22)

-RI (20)

-PCIE_WAKE (9,16,17,18)

-SLP_A (12,26)

-SLP_S3 (19,24,26)

-S4_S5 (19,24)

-SLP_S5

-SUSTAT
SUSCLK (21)

R514
0/4/SHT/X

-DEPSLP (26)
PWRBTSW (19)

-SYS_RST (4,31)
SPKR (31)

CPUPWROK (4,26)

PCH_RST
PCH_TCK
PCH_TDI
PCH_TDO
PCH_TMS

-RSMRST (19,26)
PWROK1 (12,19)
RTCVDD (14,19,32)

DRAM_PWROK (4)

2

1

-RI

GP8:Low to enable
PCH clock chip

R585 1K/4/1/X

GP28:Lo disable
VRM ,Hi enable VRM

R828 8.2K/4/X
R592 8.2K/4/X
R593 8.2K/4/X

PCH_VRMPWRGD

-S_ACK

-PCI_STOP

R830 1K/4/1/X

PCH_RST
PCH_TDI
PCH_TDO
PCH_TMS
PCH_TCK

PCH_RST
PCH_TDI
PCH_TDO
PCH_TMS
PCH_TCK

Title

Size Document Number Rev

B

Date: Sheet of

GIGABYTE

PCH GPIO , CTRL , AUDIO

ST4265-BI

-LPCPME
GPIO15

-SKTOCC

-IGC_EN

GPIO28

-SLP_LAN

GPIO57

-SUSTAT
SUSCLK

-SLP_S5
GPIO72

-PCIE_WAKE

C112

0.1u/4/X7R/16V/K

-S_WARN

R578 8.2K/4

GPIO27

R603 8.2K/4

GPIO31

R602 8.2K/4

-PCI_STOP
GPIO0

GPIO20

-ACZ_DET

-SYS_RST
GPIO32
GPIO33

R914 20K/4/1
R779 200/4/1
R780 200/4/1
R781 200/4/1
R782 2004/1/X

R916 1K/4/1/X
R619 100/4/1
R621 100/4/1
R622 100/4/1
R623 51/4/1

1

GPIO44
GPIO45
GPIO46

13 34Wednesday, May 30, 2012

R579 8.2K/4
R586 8.2K/4
R601 8.2K/4
R588 8.2K/4
R515 8.2K/4/X
R904 1K/4/1
R590 8.2K/4/X
R587 8.2K/4
R609 8.2K/4
R594 8.2K/4
R596 8.2K/4
R584 8.2K/4/X
R582 8.2K/4/X
R600 8.2K/4/X
R598 8.2K/4
R581 1K/4/1

3VDUAL_PCH

R613 8.2K/4
R614 8.2K/4
R615 8.2K/4
R616 8.2K/4

R618 1K/4/1
R610 8.2K/4/X
R605 8.2K/4/X

3VDUAL

3VDUAL

VCC3

1.0

G e i t

Do C

5

AA34
AA36

AN40
AN41
AG38
AG40
AG41

BA38

AL40

F20

F30
V25
V27
V31
V33
Y24
Y26
Y30
Y32
Y34

V22
Y20
Y22

B41
E41

U56
B53
C54
AL5
A19

VCC1_05_PCH

D D

BC67

BC72

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

VCC1_05_ME

BC56

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

1u/4/X5R/6.3V/K

C C

B B

BC60

1u/4/X5R/6.3V/K

BC63

VCC3

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

BC76
BC69

VCC1_05_PCH

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

CPU_VTT

BC66

BC64
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K

VCC1_05_PCH

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

Remove cap by
PDG 1.5

BC45

BC48

BC51

BC54

BC58

1u/4/X5R/6.3V/K

BC80

BC71

BC74

1u/4/X5R/6.3V/K

VCC1_05_PCH

PCHI

VCCIO
VCC

IO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO

VCCIO
VCCIO
VCCIO
VCCIO
VCCIO

VCCDMI_02
VCCDMI_01

VCCIO
VCCIO
VCCIO
VCCIO
VCCIO
VCCIO

VCCDIFFCLKN_01
VCCDIFFCLKN_02
VCCDIFFCLKN_03

VCCIO
VCCAPLLSATA

VCCAPLLEXP
VCCAFDIPLL
VCCACLK
VCCAPLLDMI2

9 OF 11

BD82B75/S

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

4

VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE
VCCCORE

VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW
VCCASW

VCCASW
VCCASW
VCCASW

VCCCLKDMI
VCCSSC_01

VCCSSC_02

VCC_PCH_SRC

BC324

VCCIO

VCCIO
VCCIO
VCCIO
VCCIO

VCCIO
VCCIO
VCCIO
VCCIO

VCC1_05_PCH

AC24
AC26
AC28
AC30
AC32
AE24
AE28
AE30
AE32
AE34
AE36
AG32
AG34
AJ32
AJ34
AJ36
AL32
AL34
AN32
AN34
AR32
AR34

AG24
AG26
AG28
AJ24
AJ26
AJ28
AL24
AL28
AN22
AN24
AN26
AN28
AR24
AR26
AR28
AR30
AR36
AR38
AU30
AU36

AU34
AV36
AU32

AE15
AE17
AG15
AJ20
AE40
AC20
AE20

AV24
AV26
AY25
AY27

V36
Y36
AJ38
Y28

BC325
1u/4/X5R/6.3V/K

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

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

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

BC55
1u/4/X5R/6.3V/K

VCC1_05_ME

BC59
1u/4/X5R/6.3V/K/X

BC62
1u/4/X5R/6.3V/K

BC65
1u/4/X5R/6.3V/K/X

VCC1_05_PCH

VCC_PCH_SRC

Need isolation

VCC1_05_PCH

3VDUAL

5VDUAL

Q99

BAT54C/SOT23/200mA

BC47

1u/4/X5R/6.3V/K

FB15 0/6/SHT/X

VCC1_05_PCH

VCC1_05_PCH

VCC3_DAC

VCC3_DAC

BC96

1u/4/X5R/6.3V/K

VCC3

R634
22/4

BAT54C/SOT23/200mA

BC342

1u/4/X5R/6.3V/K

L8

10uH/8/320mA/0.91/S

L9

10uH/8/320mA/0.91/S

BC97
10u/8/X5R/6.3V/K

3

Q98

0.1u/4/X7R/16V/K

R644
0/4/SHT/X

0/4/SHT/X

R645

10u/8/X5R/6.3V/K

10u/8/X5R/6.3V/K

C91

3VDUAL

VCC3

VCC3_ME

VCC3_ME5VDUAL

BC70

0.1u/4/X7R/16V/K

VCC3_DAC

VCCA_DPLLA
VCCA_DPLLB

BC87

BC88

V5R

VCC

R635
10/4

EF

BC81
1u/4/X5R/6.3V/K
BC82
1u/4/X5R/6.3V/K

BT25
AV28

AU20
AV20
AU22

AN52

BF1

AT1

AB1
AC2

PCHJ

V5REF
V5R

EF_SUS

VCCSUSHDA

VCC3_3
VCC3_3
VCC3_3

VCCSPI

VCCADAC

VCCADPLLA
VCCADPLLB

VCCSUS3_3
VCCSUS3_3

VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3

VCCSUS3_3
VCCSUS3_3

VCCSUS3_3

VCCDSW3_3

V_PROC_IO

V_PROC_IO_NCTF

DCPSUS_03
DCPSUS_01

DCPRTC_NCTF

DCPSUS_02

DCPSUSBYP

10 OF 11

BD82B75/S

VCCVRM_1
VCCVRM_4
VCCVRM_3
VCCVRM_2

VCCPNAND
VCCPNAND

VCC3_3
VCC3_3

VCC3_3
VCC3_3
VCC3_3

VCC3_3
VCC3_3

VCCRTC
DCPRTC

DCPSST

2

BC43 1u/4/X5R/6.3V/K

R917 0/4/SHT/X

BC276

R636 0/4/SHT/X

AJ1
R2
R54
R56

T55
T57

AL38
AN38

BC17
BD17
BD20

A12
AF57

BT35
AV30

AV32
AY31
AY33
BJ36
BK36
BM36

AT40
AU38

U31

AV40

D55
B56

A39
AA32

BU42
BR54
BT56

AT41
AV41

BA46

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

1u/4/X5R/6.3V/K

BC44 1u/4/X5R/6.3V/K

R637 0/4/SHT/X

NV_PCH

BC53

10u/8/X5R/6.3V/K

3VDUAL

Need isolation

3VDUAL_PCH

CPU_VTT

BC68
1u/4/X5R/6.3V/K

V_1P1_USB

TP5

V_1P5_RTC_INT

TP6
TP7

V_1P5_INT

SC6

V_1P5_RTC_INT

0.1u/4/X7R/16V/K

V_1P5_INT

VCC1_8_PCH

VCC1_8_PCH

VCC1_8_PCH

R642 0/4
R643 0/4/X

BC49 1u/4/X5R/6.3V/K

VCC3

BC57

1u/4/X5R/6.3V/K

BC61

C92

1u/4/X5R/6.3V/K

0.1u/4/X7R/16V/K

BC75
1u/4/X5R/6.3V/K

BC78

BC91

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

VCC1_8_PCH
VCC3

3VDUAL_PCH

0.1u/4/X7R/16V/K

BC79
1u/4/X5R/6.3V/K

0.1u/4/X7R/16V/K

VCC3_ME

BC348

1u/4/X5R/6.3V/K

Q355

L1117LG/SOT223/1A

4

301/4/1

BC321

0.1u/4/X7R/16V/K

3VDUAL_PCH

BC89

BC312

0.1u/4/X7R/16V/K

V_1P1_USB

BC90

3
2
1

R918

RTCVDD (13,19,32)

1

1 2
3 4
5 6
7 8

RN17

0/8P4R/4/X

1 2
3 4
5 6
7 8

RN18

0/8P4R/4/X

+

R919
510/4/1

BC73
1u/4/X5R/6.3V/K

VCC3

VCC1_05_PCHVCC1_05_ME

3VDUAL_PCH

1

BC320
10u/8/X5R/6.3V/K

EC47
100u/OS/D/6.3V/66/30m

5VSB

BC319
1u/4/X5R/6.3V/K

A26

A29

A42

A49A9AA20

AA22

AA24

AA26

AA28

AA30

AA38

AB11

AB15

AB40

AB41

AB43

AB47

AB52

AB57

AB6

AC22

AC34

AC36

AC38

AC4

AC54

AE14

AE18

AE22

AE26

AE38

AE4

AE47

AE8

AE9

AF52

AF6

AG11

AG14

AG20

AG22

AG30

AG36

AG43

AG44

AG46

AG5

AG50

AG53

AH52

AH6

AJ22

AJ30

AJ57

AK52

AK6

AL11

AL18

AL20

AL22

AL26

AL30

AL36

AL41

AL46

AL47

AM52

AM3

AM57

AN11

AN12

AN15

AN17

AN18

AN20

AN30

AN36

AN4

AN43

AN47

AN54

AN9

AR20

AR22

AR52

AR6

AT15

AT18

AT43

AT47

AT52

AT6

AT8

AU24

AU26

AU28

AU5

AV12

BA49

BB1

BB3

BB52

BB6

BC14

M33

M36

M46

M52

M57M6M8M9N4

N54

R11

R15

R17

R22R4R41

R43

R46

R49

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

SS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

V

BC15

BC20

BC27

BC31

BC36

BC38

BC47

BC9

BD25

BD33

BF12

BF20

BF25

BF33

BF41

BF43

BF46

BF52

BF6

BG22

BG25

BG27

BG31

BG33

BG36

BG38

BH52

BH6

BJ1

BJ15

BK20

BK41

BK52

BK6

BM10

BM12

BM16

BM22

BM23

BM26

BM28

BM32

BM40

BM42

BM48

BM5

BN31

BN47

BN6

BP3

BP33

BP35

BR22

BR52

BU19

BU26

BU29

BU36

BU39

C19

C32

C39C4D15

D23D3D35

D43

D45

E19

E39

E54E6E9

F10

F12

F16

F22

F26

F32

F33

F35

F36

F40

F42

F46

F48

F50F8AV18

AV22

AV34

AV38

AV47

AV6

AW57

AY38

AY6

B23

BA11

BA12

BA31

BA41

BA44

G54

H15

H20

H22

H25

H27

H33H6J1

J33

PCHK
BD82B75/S

J46

A A

5

4

3

J48J5J53

K52K6K9

VSS

L12

L17

L38

2

P22

BA36

AY36

Y14

Y12

AE49

L33

TP3

VSS

TP17

TP18

TP13

VSS

VSS

VSS

VSS

VSS

VSS

L41

L43

M20

M22

M25

M27

L31

L36

AL44

AL43

M38

P25

R25

TP1

TP4

VSS

TP19

TP20

VSS

VSS

VSS

VSS

VSS

M31

T52

T6

U15

U11

AE41

P36

R36

AE43

BA27

TP2

TP5

VSS

VSS

VSS

VSS

VSS

TP14

TP15

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

U25

U22

U20

U17

U27

U33

U36

U38

U41

Title

Size Document Number Rev

Custom

Date: Sheet of

BM46

AG12

AG18

AG17

TP11

TP10

L_BKLTEN

L_VDD_EN

L_BKLTCTL

VSS_NCTF

VSS_NCTF

VSS_NCTF

VSS_NCTF

VSS_NCTF

VSS_NCTF

VSS_NCTF

A4A6B2

BM1

BM57

BP1

BP57

GIGABYTE

PCH PWR ,GND

ST4265-BI

U47

U53

V20

V38V6W1

W55

W57

Y11

Y15

Y38

Y40

Y43

Y46

Y47

Y49

Y52

Y6

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

11 OF 11

VSS_NCTF

VSS_NCTF

VSS_NCTF

VSS_NCTF

VSS_NCTF

VSS_NCTF

VSS

VSS

VSS

VSS

VSS_ADAC

TS_VSS1

TS_VSS2

TS_VSS3

VSS_NCTF

BT2

BU4

BU52

BU54

BU6D1AY22

C12

F1

1

TS_VSS4

AE56

BR36

AU2

A54

A52

F57

D57

14 34Wednesday, May 30, 2012

1.0

igaby

o

5

HR69 1K/4/1

HC1 0.1u/4/X7R/16V/K

HDMI_TXC(11)

HDMI_TX0(11)

HDMI_TX1(11)

HDMI_TX2(11)

HR71

4.7K/4/X

HC2 0.1u/4/X7R/16V/K

HC3 0.1u/4/X7R/16V/K
HC4 0.1u/4/X7R/16V/K

HC5 0.1u/4/X7R/16V/K
HC6 0.1u/4/X7R/16V/K

HC7 0.1u/4/X7R/16V/K

HR72

4.7K/4/X

HR76
10/4/X

HR77

3.3K/4/1

HR73

4.7K/4/X

HR78
10/4/X

HR79

4.7K/4/X

HR81
10/4

HDMI_HDP_F(11)

HDMI_TXC-(11)

HDMI_TX0-(11)

HDMI_TX1-(11)

D D

HDMI_TX2-(11)

VCC3 VCC3

HR70

4.7K/4/X

HR75
10/4/X

HDMI_CLK_P
HDMI_CLK_N

HDMI_DAT_P0 HDMI_TXP1
HDMI_DAT_N0

HDMI_DAT_P1
HDMI_DAT_N1

HDMI_DAT_P2
HDMI_DAT_N2

HDMI_PLUG

HDMI_HDP_F
DDPD_CTRLCLK
DDP

D_CTRLDATA

HDMI_SCLDDC

HDMI_SDADDC

HR74 8.2K/4

VCC3

HR80

4.7K/4/X

VCC3VCC3

HR82
10/4

4

HU2

25

OE*

39

IN_D1+

38

IN_D1-

42

IN_D2+

41

IN_D2-

45

IN_D3+

44

IN_D3-

48

IN_D4+

47

IN_

30

HPD_SINK

7

HPD_SOURCE

9

SCL_SOURCE

8

SDA_SOURCE

28

SCL_SINK

29

SDA_SINK

32

DDC_EN

3

OC_0

4

OC_1

6

OC_2(REXT)

10

OC_3

34

EQ_0

35

EQ_1

ASM1442/QFN48

3

HDMI_TXCP

22

OUT_D1+

OUT_D1-

OUT_D2+

OUT_D2-

OUT_D3+

OUT_D3-

OUT_D4+

OUT_D4-

VCC3V

D4-

VCC3V
VCC3V
VCC3V
VCC3V
VCC3V
VCC3V
VCC3V

THERMAL_PAD

HDMI_TXCN

23

HDMI_TXP0

19

HDMI_TXN0

20
16

HDMI_TXN1

17

HDMI_TXP2

13

HDMI_TXN2

14

2
11
15
21
26
33
40
46

1

GND

5

GND

12

GND

18

GND

24

GND

27

GND

31

GND

36

GND

37

GND

43

GND

49

HBC13

0.1u/4/X7R/16V/K

OC0

OC1

OC2

OC3

EQ0 PD PD

EQ1

HBC14HC8 0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

PERCIOM ASMEDIA

N/A

PD

N/A

PD

PU 4.7K

PD 3.3K

N/A

PD

PDPU

HBC15

0.1u/4/X7R/16V/K

VCC3

HBC16
10u/8/X5R/6.3V/K

HR2

2.2K/4/1

HDMI_SDADDC
HDMI_SCLDDC

DDPD_CTRLCLK(11)

DDPD_CTRLDATA(11)

HR20 2.2K/4/1
HR21 2.2K/4/1

2

HDMI_TXP2
HDMI_TXN2

HDMI_TXP1
HDMI_TXN1

HDMI_TXP0
HDMI_TXN0

HDMI_TXCP

VCC

HR3

2.2K/4/1

VCC3

HBC6

0.1u/4/X7R/16V/K

FUSEVCC_R1

HBC4

10u/8/X5R/6.3V/K

HDMI_TXCN

HDMI_SCLDDC

HDMI_SDADDC

HDMI_PLUG

HR17

20K/4/1

DP+HDMI+SPDIF/20P+19P+3P/BK/RA :: Location DP_HDMI_SPDIF

1

DP_HDMI_SPDIFB

H1

D2+

H2

D2 Shield

H3

D2-

H4

D1+

H5

D1 Shield

H6

D1-

H7

D0+

H8

D0 Shield

H9

D0-

H10

CK+

H11

CK Shield

H12

CK-

H13

CE Remote

H14

NC

H15

DDC CLK

H16

DDC DATA

H17

GND

H18

+5V

H19

HP DET

Place to the HDMI left &
right side

HDMI

SHL20

SHL21

HG1

HG2

VCC3

VCC3

HDP_DP

3

D

SOT23

1

2N7002/SOT23/25pF/5

DP_HDP

HR89

100K/4/1

HR90

100K/4/1

VCC3

0 1:7.2dB

DVI_HDP_F(11)

VCC3

HR87

4.7K/4/X

HR83
10/4/X

HR29

4.7K/4/X

HR26
10/4

Q408

HR16 8.2K/4

HR1 1K/4/1

DVI_CLK_P
DVI_CLK_N

DVI_DAT_P0
DVI_DAT_N0

DVI_DAT_N1

DVI_DAT_P2
DVI_DAT_N2

DVI_HP
DVI_HDP_F

DDPB_CTRLCLK
DDPB_CTRLDATA

DVI_SCL
DVI_SDA

HR32

4.7K/4

VCC3

HR34
10/4/X

DVI_EN

C C

HR85

4.7K/4/X

HR88

20K/4/1

DP_AUXP

DP_AUXN

HR15
10/4/X

HC12 0.1u/4/X7R/16V/K
HC11 0.1u/4/X7R/16V/K

HC14 0.1u/4/X7R/16V/K
HC13 0.1u/4/X7R/16V/K

HC16 0.1u/4/X7R/16V/K
HC15 0.1u/4/X7R/16V/K

HC18 0.1u/4/X7R/16V/K
HC17 0.1u/4/X7R/16V/K

HR86

4.7K/4/X

HR10

3.6K/4/1

G S

2

DVI_TXC(11)

DVI_TXC-(11)

DVI_TX0(11)

DVI_TX0-(11)

DVI_TX1(11)

DVI_TX1-(11)

DVI_TX2(11)

DVI_TX2-(11)

VCC3

HR84

4.7K/4

B B

For Asmedia fine tune

A A

HR27
10/4/X

VCC

5

HU1

25

OE*

39

IN_D1+

38

IN_D1-

42

IN_D2+

41

IN_D2-

45

IN_D3+

44

IN_D3-

48

IN_D4+

47

IN_D4-

30

HPD_SINK

7

HPD_SOURCE

9

SCL_SOURCE

8

SDA_SOURCE

28

SCL_SINK

29

SDA_SINK

32

DDC_EN

3

OC_0

4

OC_1

6

OC_2(REXT)

10

OC_3

34

EQ_0

35

EQ_1

ASM1442/QFN48

HDP NONE-REVERSE

4

OUT_D1+

OUT_D1-

OUT_D2+

OUT_D2-

OUT_D3+

OUT_D3-

OUT_D4+

OUT_D4-

VCC3V
VCC3V
VCC3V
VCC3V
VCC3V
VCC3V
VCC3V
VCC3V

THERMAL_PAD

DVITXC+

22

DVITXC-

23

DVITX0+

19

DVITX0-

20

DVITX1+

16

DVITX1-

17

DVITX2+

13

DVITX2-DVI_DAT_P1

14

2
11
15
21
26
33
40
46

1

GND

5

GND

12

GND

18

GND

24

GND

27

GND

31

GND

36

GND

37

GND

43

GND

49

HBC17

0.1u/4/X7R/16V/K

OC0

OC1

OC2

OC3

EQ0

DP_TX0(11)
DP_TX0-(11)DP_HDP (11)

DP_TX1(11)
DP_TX1-(11)

DP_TX2(11)
DP_TX2-(11)

DP_TX3(11)
DP_TX3-(11)

DP_AUX(11)
DP_AUX-(11)

HBC18

0.1u/4/X7R/16V/K

ASMEDIA

PERCIOM

PD

N/A

N/A

PD

PD 3.3K

PD 3.3K

PD

N/A

PD

PU

PUEQ1

PD

HC19 0.1u/4/X7R/16V/K
HC20 0.1u/4/X7R/16V/K

HC21 0.1u/4/X7R/16V/K
HC22 0.1u/4/X7R/16V/K

HC23 0.1u/4/X7R/16V/K
HC24 0.1u/4/X7R/16V/K

HC25 0.1u/4/X7R/16V/K
HC26 0.1u/4/X7R/16V/K

HC27 0.1u/4/X7R/16V/K
HC28 0.1u/4/X7R/16V/K

HR91

100K/4/1

HBC19

0.1u/4/X7R/16V/K

DP_TX0P
DP_TX0N

DP_TX1P
DP_TX1N

DP_TX2P
DP_TX2N

DP_TX3P
DP_TX3N

DP_AUXP
DP_AUXN
HDP_DP

3

DDPB_CTRLCLK(11)

DDPB_CTRLDATA(11)

VCC3

HBC20

10u/8/X5R/6.3V/K

DDPB_CTRLCLK
DDPB_CTRLDATA

VCC3

SHL22
SHL23
SHL24

PWR

1 2

D20
D19

D13
D14

DG2
DG3
DG4

DP_HDMI_SPDIFA

DP

D1

ML0(p)

D2

GND0

D3

ML0(n)

D4

ML1(p)

D5

GND1

D6

ML1(n)

Re-PWR

D7

ML2(p)

D8

GND2

D9

ML2(n)

D10
D11
D12 DG1

D15
D16
D17

D18

DP+HDMI+SPDIF/20P+19P+3P/BK/RA :: Location DP_HDMI_SPDIF

CONFIG1

ML3(p)

CONFIG2
GND3
ML3(n) SHL21

AUX(p)
GND_AUX
AUX(n)

HPD

HR23

2.2K/4/1

DVI_SDA
DVI_SCL

HR41 2.2K/4/1
HR42 2.2K/4/1

F18
SMD1812P160/8V

HBC21

0.1u/4/X7R/16V/K

VCC

HR24

2.2K/4/1

FUSEVCC_R1

HBC5

0.1u/4/X7R/16V/K

VCC3

HBC12

0.1u/4/X7R/16V/K

2

100K/4/1

DP_AUXP

10

ESD11

NCNCNCNCNC

D1+

12345 6

DP_AUXP

AZ1045-04F/MSOP10

HR12

DP_AUXN

D1-

DP_AUXN

DVI_HP

GND

DVITX0­DVITX0+
DVITX1­DVITX1+
DVITX2­DVITX2+

DVI_SCL
DVI_SDA

DVITXC­DVITXC+

HDP_DP

789

D2+

D2-

HDP_DP

DP_TX2P

10

ESD12

NCNCNCNCNC

D1+

12345 6

DP_TX2P

AZ1045-04F/MSOP10

Title

Size Document Number Rev

C

Date: Sheet of

DP_TX2N

DP_TX3P

789

D1-

GND

D2+

DP_TX2N

DP_TX3P

GIGABYTE

M1M2

17
18

9

10

1
2

3
11
19
12
13

4

5
20
21

6

7
14
15
22
24
23

8
16

DP_TX3N

D2-

DP_TX3N

DVI

DVI-30P-4P

COMMON

17

1619824

DVI-D/24P/SC/RA/D/SH

DP_TX0N

DP_TX0P

10

ESD13

NCNCNCNCNC

D1+

D1-

12345 6

DP_TX0N

DP_TX0P

AZ1045-04F/MSOP10

HDMI / DVI/DP

ST4265-BI

1

M5
M6
M7
M8

DP_TX1N

DP_TX1P

789

GND

D2+

D2-

DP_TX1N

DP_TX1P

15 34Wednesday, May 30, 2012

1.0

8

7

6

5

4

3

2

1

X4_+12V

D D

1
3 4
5 6
7 8

RN21 0/8P4R/0402/SHT/X

X4_+12V

C C

BC101

0.1u/4/X7R/16V/K

3VDUAL

EC5

X4_+12V+12V

2

R95

8.2K/4/X

1

+

SMBCLK(7,8,9,13,17,18,25)

SMBDATA(7,8,9,13,17,18,25)

-PCIE_WAKE(9,13,17,18)

PCIE_TN1(10)

PCIE_TN2(10)

PCIE_TN3(10)

PCIE_TN4(10)

3VDUAL

PCIE_TP1(10)

PCIE_TP2(10)

PCIE_TP3(10)

PCIE_TP4(10)

R92 0/4/SHT/X

SMBCLK
SMBDATA

VCC3

-P

CIE_WAKE

100u/OS/D/6.3V/66/30m

B10
B11

B12
B13
B14
B15
B16
B17
B18

B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32

B1
B2
B3
B4
B5
B6
B7
B8
B9

PCIEX4

12V
12

V
RSVD
GND
SMCLK
SMDAT
GND

3.3V
JTAG1

3.3VAUX
WAKE*

RSVD
GND
HSOP0
HSON0
GND
PRSNT2*
GND

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

3GIO_*4

KEY

PRSNT1*

12V
12V

GND
JTAG2
JTAG3
JTAG4
JTAG5

3.3V

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND
HSIP0
HSIN0

GND

RSVD

GND
HSIP1
HSIN1

GND

GND
HSIP2
HSIN2

GND

GND
HSIP3
HSIN3

GND

RSVD

X4_+12V

A1
A2
A3

R93 0/4/SHT/X

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

VCC3

-PCIE_RST

R94

0/4/SHT/X

-PCIE_RST (9,17,19)

SRCCLK_3GIO2 (11)

-SRCCLK_3GIO2 (11)
PCIE_IP1 (10)

PCIE_IN1 (10)

PCIE_IP2 (10)
PCIE_IN2 (10)

PCIE_IP3 (10)
PCIE_IN3 (10)

PCIE_IP4 (10)
PCIE_IN4 (10)

-PCIE_RST

C93

22p/4/NPO/50V/J

3VDUAL

BC98

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

B B

BC99

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

BC100

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

VCC3

+12V

BC102

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

BC103

BC104

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

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

A A

8

7

6

B81

PRSNT2*

PCI-E/16X-65P/BU/RIGHT PUSH

5

Title

Size Document Number Rev
Custom

4

3

Date: Sheet of

2

GIGABYTE

PCI EXPRESS X 4 PORT

ST4265-BI

16 34Wednesday, May 30, 2012

1

1.0

G tial

Do o p

PCI SLOT

8

-12V +12VVCC3

VCC

7

6

5

4

3

2

1

PCIE*1

PCI

B1

D D

-PIRQE(12)

C C

-DEVSEL(12)

-PLOCK(12)

B B

PTCK

-PIRQC(12)

PCLK0

PCLK0(11)

-REQ0(12)
A_D31

A_D29
A_D27

A_D25

-C_BE3

-C_BE3(12)
A_D23

A_D21
A_D19

A_D17

-C_BE2

-C_BE2(12)

-IRDY

-IRDY(12)

-DEVSEL

-PLOCK

-PERR

-PERR(12)

-SERR

-SERR(12)

-C_BE1

-C_BE1(12)
A_D14

A_D12
A_D10

A_D8
A_D7

A_D5
A_D3

A_D1

-ACK64

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB

B8

INTD

B9

PRSNT1

B10

RESERVED

B11

PRSNT2

B12

GND

B13

GND

B14

RESERVED

B15

GND

B16

CLK

B17

GND

B18

REQ

B19

+5V

B20

AD31

B21

AD29

B22

GND

B23

AD27

B24

AD25

B25

+3.3V

B26

C/BE3

B27

AD23

B28

GND

B29

AD21

B30

AD19

B31

+3.3V

B32

AD17

B33

C/BE2

B34

GND

B35

IRDY

B36

+3.3V

B37

DEVSEL

B38

GND

B39

LOCK

B40

PERR

B41

+3.3V

B42

SERR

B43

+3.3V

B44

C/BE1

B45

AD14

B46

GND

B47

AD12

B48

AD10

B49

GND

B52

AD8

B53

AD7

B54

+3.3V

B55

AD5

B56

AD3

B57

GND

B58

AD1

B59

+5V

B60

ACK64

B61

+5V

B62

+5V

PCI/120/P/IV/VA

TRST

+12V

TMS

INTA

INTC
RESERVED
RESERVED

GND
GND

3.3V_AUX

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

C/BE0

+3.3V

GND

REQ64

+5V

+5V
+5V

RST
+5V

AD9

AD6
AD4

AD2
AD0
+5V

+5V
+5V

A1
A2
A3
A4

TDI

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

-PTRST
PTMS

-PCIRST

A_D30
A_D28

A_D26
A_D24

R1170 100/4/1

A_D22
A_D20

A_D18
A_D16

-FRAME

-TRDY

-STOP
PCI_A40

PCI_A41
PAR

A_D15
A_D13

A_D11
A_D9

-C_BE0
A_D6

A_D4
A_D2

A_D0

-PCI1_REQ64

-PIRQD (12)

-PIRQA (12)

3VDUAL

-GNT0 (12)

-PCIPME (12)

A_D17

-FRAME (12)

-TRDY (12)

-STOP (12)

PAR (12)

-C_BE0 (12)

C142

0.1u/4/X7R/16V/K

+12V X1_+12V

1

2
3 4
5 6
7 8

RN22 0/8P4R/0402/SHT/X

VCC3

VCC3

BC105

0.1u/4/X7R/16V/K

-PCIE_WAKE(9,13,16,18)

PCIE_TP5(10)
PCIE_TN5(10)

BC106

0.1u/4/X7R/16V/K

SMBCLK(7,8,9,13,16,18,25)

SMBDATA(7,8,9,13,16,18,25)

BC107

0.1u/4/X7R/16V/K

X1_+12V

R98 0/4/SHT/X

SMBCLK
SMBDATA

VCC3

3VDUAL

BC380
10u/8/X5R/6.3V/K

B1
B2 A2

B4
B5
B6
B7
B8

B9
B10
B11

B12
B13
B14
B15
B16
B17
B18

BC403

0.1u/4/X7R/16V/K

3GIO_X1

PCIEX1

12V
12V 1

GND
SMCLK
SMDAT
GND

3.3V
JTAG1

3.3VAUX
WAKE*

RVSD
GND
HSOP0
HSON0
GND
PRSNT2*
GND

KEY

PCI-E/1X-36P/W H/OL

3VDUAL+12V

BC404

0.1u/4/X7R/16V/K

PRSNT1*

PWRGD

REFCLK+

REFCLK-

GND
JTAG2
JTAG3
JTAG4
JYAG5

3.3V

3.3V

GND

GND

HSIP0
HSIN0

GND

2V

12VRSVD

A1

+12V

A3B3

R99 0/4/SHT/X

A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

VCC3

-PCIE_RST (9,16,19)

SRCCLK_3GIO3 (11)

-SRCCLK_3GIO3 (11)
PCIE_IP5 (10)

PCIE_IN5 (10)

-PCIE_RST

C2094

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

-REQ0/-GNT0/AD17

A_D[0..31](12)

Place close to PCI1

A A

SMBCLK(7,8,9,13,16,18,25)

SMBDATA(7,8,9,13,16,18,25)

A_D[0..31]

-PCIRST

-PCIRST (12)

C101
27p/4/NPO/50V/J

R105 0/6/SHT/X
R106 0/6/SHT/X

PCI_A40
PCI_A41

-REQ0(12)

-REQ3(12)

VCC

8

7

PTMS
PTCK

-PTRST

-FRAME

-REQ0

-REQ3

RN6

2.2K/8P4R/4

1 2
3 4
5 6
7 8

8.2K/8P4R/4

2.2K/8P4R/4

6

1 2
3 4
5 6
7 8

RN4

1 2
3 4
5 6
7 8

PAR

-PCI1_REQ64

-ACK64

VCC

VCC

PAR (12)

3VDUAL

BC129

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

-REQ1(12)

-REQ2(12)

5

-REQ1

-REQ2

-PIRQH(12)

-PIRQB(12)

-PIRQF(12)

-PIRQD(12)

-PIRQG(12)

-PIRQC(12)

-PIRQA(12)

-PIRQE(12)

RN2

-SERR

-DEVSEL

-IRDY

-PLOCK

-PERR

-STOP-TRDY

-PIRQH

-PIRQB

-PIRQF

-PIRQD

-PIRQG

-PIRQC

-PIRQA

-PIRQE

RN1

2.2K/8P4R/4

1 2
3 4
5 6
7 8

RN3

2.2K/8P4R/4

1 2
3 4
5 6
7 8

RN5

8.2K/8P4R/4

1 2
3 4
5 6
7 8

RN7

8.2K/8P4R/4

1 2
3 4
5 6
7 8

VCC3

+12V VCC

BC108

0.1u/4/X7R/16V/K

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

4

BC109

3

BC381
10u/8/X5R/6.3V/K

Title

Size Document Number Rev
Custom

Date: Sheet of

2

PCIEX1,PCI SLOT

ST4265-BI

17 34W ednesday, May 30, 2012

1

GIGABYTE

1.0

VCC

a n

D n t C

PCIE-1G LAN

5

LA_VDD33

ENABLE SW

LAR8

0/6/SHT/M/X

LABC26
LABC6

LA_VDDSR

LA_SROUT12
LA_VDD33
LA_MDI0+
LA_MDI0­LA_FB12
LA_MDI1+
LA_MDI1­LA_AVDD12
LA_MDI2+
LA_MDI2­LA_AVDD12
LA_MDI3+
LA_MDI3­LA_AVDD12
LA_DVDD12
LA_VDD33

SMBDATA(7,8,9,13,16,17,25)

-PCIE_WAKE(9,13,16,17)

-PFMRST2(19,21,33)

-SMBALERT(13)
PCIE_TP6(10)

PCIE_TN6(10)

SRCCLK_LAN(11)

-SRCCLK_LAN(11)

LAR12

2.49K/4/1

65

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16

SMBCLK(7,8,9,13,16,17,25)

PCIE_IP6(10)
PCIE_IN6(10)

LA_RSET

LAU1

64

GND

SROUT12
AVDD33
MDIP0
MDIN0
FB12/AVDD12
MDIP1
MDIN1
AVDD12
MDIP2
MDIN2
AVDD12
MDIP3
MDIN3
AVDD12
DVDD12
VDD33

17

LA_DVDD12

LAC1 0.1u/4/X7R/16V/K
LAC4 0.1u/4/X7R/16V/K

LA_ENSR

6261605958575655545352

63

RSET

VDDSR

SMDATA

SMCLK

193023242526272829

18

LAR9
0/4/X

LA_VDD33

22u/8/X5R/6.3V/M

D D

󰟇󰟇󰟇󰟇IC

LA_XTALI

LAX1

25M/20p/30ppm/49US/20/D

LAC5
27p/4/NPO/50V/J

C C

PCIE 80

SRCCLK 50

󰏼󰏼󰏼󰏼

0.1u/4/X7R/16V/K

LA_XTALO

LAC6
27p/4/NPO/50V/J

󰏼󰏼󰏼󰏼

:[15/5/5/5/15]

:[18/4/10/4/18]

LAR10
0/6/SHT/M/X

LA_VDD33

LA_XTALO

LA_XTALI

ENSR

CKTAL2

CKTAL1

PERSTB

DVDD12

LANWAKEB

202122

LA_SMBALT

4

LA_EECS
LA_EEDO

LA_LED_LINK100

LA_VDD33

LA_LED_LINK1000

LA_LED_ACT_TXRX

LA_AVDD12

LA_DVDD12

LA_DVDD12

51

50

49

GPO

VDD33

AVDD33

AVDD12

DVDD12

DVDD12

SPISCK/CTS

JTDO/GPI

JTDI/LED1

JCLK/LED3

JTMS/LED2

SPISI/AUX

VDD33

SPISO/RTS

SPICSB

JTRSTN/LED0/RSET2

HSIP

HSIN

EGND

SMALERT

LA_ML_ON_C

LA_ML_OP_C

ULV_USB

UAV33
UHSDN
UHSDP

USBGND

DVDD12

VDD33

ISOLATEB

CLKREQB

REFCLK_P

REFCLK_N

EVDD12

HSOP

EGND

DVDD12

HSON

31

32

RTL8111DP-VB-GR/QFN64/S[10HP2-408111-E0R]

LA_EVDD12

LA_DVDD12

LA_ML_IP_C

LA_ML_IN_C

LA_EESK

48

LA_EEDI

47
46

LA_EEDO

45

LA_EECS

44
43
42
41
40
39
38
37
36
35

RXD

34

TXD

33

-PFMRST2

LA_VDD33 LA_SMBALT

LA_DVDD12

LA_VDD33

LA_VDD33

LA_UVDD12
LA_VDD33

-USBP12 (10)
+USBP12 (10)

LA_DVDD12
LA_VDD33

LA_CLKRQ

LAR2

8.2K/4

LABC4 22p/4/NPO/50V/J

󰟇󰟇󰟇󰟇IC

LAR7

8.2K/4

LAR6
0/4/X

To PCH USB2.0

N_ISOLATEB

LA_VDD33

LA_UVDD12

LAU2

1

CS#

VDD

2

HOLD#

SO

3

SCK

WP#

4

VSS

8M/SPI/SO8/200mil/S

3

VCC3

SI

8
7
6
5

LAR4
1K/4/1

LAR5
15K/4/1

LA_EESK

LA_EEDI

LA_VDD33

LABC12

0.1u/4/X7R/16V/K

LA_VDD33 LA_VDD33

N_ISOLATEB (19)

LAR11

8.2K/4/X

LAR1

2.7K/4/1

2

3VDUAL

LA_VDD33

LABC17

0.1u/4/X7R/16V/K

LABC16

0.1u/4/X7R/16V/K

LA_VDD33

LABC15

0.1u/4/X7R/16V/K

(PIN2,59) (PIN16,37,46,53)

LAL1 4.7uH/0.5A/2520/S/[10LC4-5A470B-01R]

LABC20

22u/8/X5R/6.3V/M

LABC21

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

LABC11

LAFB1

0/6/SHT/M/X

LAR14 0/6/X

LAR15 0/6/X

LABC10

0.1u/4/X7R/16V/K

LA_SROUT12

0.1u/4/X7R/16V/K

LABC2
1u/4/X5R/6.3V/K

(PIN8)

LA_AVDD12

LABC28

(PIN8,11,14)

LABC9

0.1u/4/X7R/16V/K

LA_DVDD12

LA_EVDD12

LABC1

0.1u/4/X7R/16V/K

LABC29

0.1u/4/X7R/16V/K

LABC3

0.1u/4/X7R/16V/K

(PIN15,21,32,38,49,52)

LABC5

0.1u/4/X7R/16V/K

LA_FB12

LAR16
0/4

LABC30

0.1u/4/X7R/16V/K

LABC19

0.1u/4/X7R/16V/K

1

LABC18

0.1u/4/X7R/16V/K

(PIN5)

LABC27

0.1u/4/X7R/16V/K

(PIN58)

LA_DVDD12

LABC14

0.1u/4/X7R/16V/K

LABC31

0.1u/4/X7R/16V/K

LABC8

0.1u/4/X7R/16V/K

USB_LAN CONNECTOR

Dual Color LED

D3

3VDUAL

󰏼󰏼󰏼󰏼

:[20/4/8/4/20]

100

LABC22 0.01u/4/X7R/25V/K/X

LA_MDI0+
LA_MDI0­LA_MDI1+

B B

LA_MDI1­LA_MDI2-

LA_MDI3+
LA_MDI3-

LABC25 0/4/SHT/M/X

5VDUAL

F6

1 2

SMD1812P160/8V

USB_LAN

L1
L2
L3
L4
L5
L6
L7
L8
L9

L10

USB+LAN/1G/GO,Y/OS/RA/D/1

240MILS

FUSEVCC_R2

UP

DOWN

D1
D2

D3
D4
U1

U2
U3
U4
U5
U6
U7
U8

LA_LED_ACT_TXRX

LAR13 150/6

LA_LED_LINK100LA_MDI2+
LA_LED_LINK1000

For USB signal GND reference

LR2 150/6/X
LR1 150/6/X

-USBP10 (10)
+USBP10 (10)

-USBP11 (10)
+USBP11 (10)

󰏼󰏼󰏼󰏼

90

LAFB2
0/6/SHT/X

LABC24

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

FUSEVCC_R2

LBC81

FUSEVCC_R2

0.1u/4/X7R/16V/K

BC128

0.1u/4/X7R/16V/K

:[15/4.5/7.5/4.5/15]

D4

Green
D3

D4

Orange

Single Color LED

D1

D2

Yellow

P35-152-19W9

U1

U3

U4

U8 U6

U5

U7

L7

L3

L1

D1

L9

L5

L8L4

L2

L6

D2

D3

(-,+)

L10

D4

A A

-USBP11

+USBP10

ESD10

1
2
3 4

AOZ8902CIL/SOT23-6

5

+USBP11

6
5

-USBP10

FUSEVCC_R2

FUSEVCC_R2

R758 150K/4

4

-USBOC_R

R759
270K/4

-USBOC_R (10)

ORANGEU2GREEN

YELLOW

Title

Size Document Number Rev
Custom

3

(+,-)

2

Date: Sheet of

GIGABYTE

REALTEK RTL8111E_1

ST4265-BI

18 34Wednesday, May 30, 2012

1

1.0

abyte Confide t

n o y

8

TEMP_ALART-(12)

-PFMRST2(18,21,33)

-PFMRST1(4)

-SPI_HOLD0(21)

-SPI_HOLD1(21)

FANIO1(32)
FANIO2(32)

N_ISOLATEB(18)

RXD2(20)

TXD2(20)

DSR2-(20)

RTS2-(20)

DCD2-(20)

CTS2-(20)

DTR2-(20)

PLL_OV(27)

-LDRQ0(13)

SERIRQ(12,21)

-LFRAME(13,21)

LAD[0..3](13,21)

-KBRST(12)

A20GATE(12)

LPC33(11)

LPCCLK48(11)

R111 8.2K/4/X
R117 8.2K/4

RTS1-(20)

DSR1-(20)

TXD1(20)

RXD1(20)

DTR1-(20)

DCD1-(20)

RI1-(20)

CTS1-(20)

VSA_OV(25)

-THERM

IT_VCCH

FANPWM2(32)

VTT_OV1(25)

FANPWM3(32)

BEEP-(31)

IO_PWOK

RI2-(20)

IT_VCCH

-PFMRST

-LDRQ0

R126 0/4/SHT/X

R135 22/4

R110 8.2K/4/X

VCC3 VCC3

R116 8.2K/4

D D

MB_ID2

PU IN BIOS

C C

R133 1K/4/1

VCC3

PWROK1(12,13)

-PFMRST(13)

B B

IT8721

FAN_CTL4/VID_TURBO

PIN121

PIN120

PIN19

PIN31

PIN53

PIN55

PIN66

PIN70

PIN95

A A

PIN96

PIN97

PIN98

VDDA_EN

GP30

GP14

SST/AMDTSI_D/PECI_AVA/MTRB#/PCH_D

PECI/AMDTSI_C/DRVB#/PCH_C

GP47

SYS_3VSB

VIN3/ATXPG

VIN2

VIN1(VCC5)

VIN0(VCC12)

R4974 1K/4/1

R1176 1K/4/1/X

CEB_N

8

7

MB_ID3

ITE_PWROK2

For IT8728

R1028 0/4/SHT/X

DDR_OV(24)

JP6

CE_N

ITE_PWROK

R136 22/4
R137 22/4

PRST1-

-LPCPD

LAD[0..3]

IT8728

VCORE_EN/PCH_C0

VLDT_EN/PCH_D0

ATXPG

PCH_C1

SST/AMDTSI_D/MTRB#/PCH_D1

PECI/AMDTSI_C/DRVB#

SYS_3VSB

GP47

VIN2(VCC5)

VIN1(VCC12)

VIN1/VDIMM_STR(1.5V)

VIN0/VCORE(1.1V)/NC

VCC3

7

For IT8728

SML1DAT(13)
SML1CLK(13)

32

CTS1#/GP31

33

FAN_CTL5/CIRRX2/GP16

34

PCIRSTIN#/CIRTX2/GP15

35

3VSB

36

GP64

37

GP63

38

FAN_TAC1

39

FAN_CTL1

40

FAN_TAC2/GP52

41

FAN_CTL2/GP51

42

FAN_TAC3/GP37

43

FAN_CTL3/GP36

44

RSTCONOUT/GP35

45

RSTCONIN/GP34

46

GNDD

47

5VSB_CTRL#

48

5VAUX_SW

49

PWRGD2

50

ATXPG/GP30

51

GP27/SIN2

52

GP26/SOUT2

53

FAN_TAC4/GP25/DSR2#

54

FAN_TAC5/GP24/RTS2#

55

CPU_PG/GP23

56

GP22

57

GP21/DCD2#

58

GP20/CTS2#

59

GP17/RI2#

60

DTR2#

61

CIRTX1

62

PCH_C1/GP14

63

PWRGD1

64

PCIRST1#/GP12

65

PCIRST2#/GP11

66

3VSB

67

VCORE

68

LRESET#

69

LDRQ#

6

PD7(20)

RI1#/GP32

SIN1/GP41

DTR1#/JP4

SOUT1#/JP3

DSR1#/GP45

DCD1#/GP33

JP2
JP3
JP4

MB_ID2
MB_ID3

R996 0/4
R997 0/4

31

IT8728 (GB)

LAD2

LAD1

LAD0

LAD3

SERIRQ

LFRAME#

747372

75

70

71

76777879808182838485868788899091929394

LAD1

LAD3

LAD2

LAD0

C104

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

-LDRQ0

ITE_PWROK2

ITE_PWROK

-PCIE_RST

-PFMRST1

-PFMRST2

A20GATE

Hi :Disable WDT

Lo :Enable WDT to rest PWROK

6

GP66

RTS1#/JP2

VLDT_EN/PCH_D0/GP65

VCORE_EN/PCH_C0/FAN_CTRL4

KRST#/GP62

GA20/JP5

PCICLK

GP50

R159 1K/4/1

R1006 1K/4/1

R164 1K/4/1

R166 1K/4/1

R170 1K/4/1
R172 1K/4/1

R690 680/4/1/X

GP67

GNDD

PD6/GP76/BUSSO1

PD7/GP77/BUSSO2

CLKIN

GNDD

DENSEL#

MTRA#

PD0/GP70

PD1/GP71

PD2/GP72/BUSSI0

PD3/GP73/BUSSI1

PD4/GP74/BUSSI2

PD5/GP75/BUSSO0

SST/AMDTSI_D/PCH_D1/MTRB#

DRVA#

PECI/AMDTSI_C/DRVB#

WDATA#

SMBC_R2/DIR#

SMBC_M2/STEP#

VCC3

VCC3

VCC3

VCC3

VCC3
VCC3

FANPWM3(32)

Only For Push-Pull Mode

5

6789101112131415161718192021222324252627282930

ERR#

ACK#/GP83

VIN1/VDIMM_STR(1.5V)

SMBD_M1/INIT#/GP85

SMBC_R1/AFD#/GP86

SMBC_M1/STB#/GP87

SMBD_R1/SLIN#/GP84

RSMRST#/CIRRX1/GP55

SMBD_R2/HDSEL#

SMBD_M2/WGATE#

RDATA#

TRK0#

INDEX#

WPT#

95

IT8728F/EX (GB)/QFP128

R145 0/4/SHT/X
R146 0/4/SHT/X

PCIRST1 is OD in
IT8728

VCC

R176

8.2K/4

5

BUSY/GP82

PE/GP81

SLCT/GP80

AVCC3

VIN0/VCORE(1.1V)

VIN2(+12V_SEN)

VIN3(+5V_SEN)

VIN4/VLDT_12

VIN5
VIN6

VREF
TMPIN1
TMPIN2
TMPIN3

TSD-

GNDA

PCIRST3#/GP10

MCLK/GP56

MDAT/GP57

KCLK/GP60

KDAT/GP61

3VSBSW#/GP40

PWRGD3
SUSC#/GP53
PSON#/GP42

PANSWH#/GP43

GNDD

PME#/GP54

PWRON#GP44

SUSB#

GP47
VBAT

COPEN#

3VSB

SYS_3VSB

DSKCHG#

IO_GP43

PD6 (20)
PD5 (20)
PD4 (20)
PD3 (20)
PD2 (20)
PD1 (20)
PD0 (20)

STB- (20)

AFD- (20)

ERR- (20)

INIT- (20)
SLIN- (20)

ACK- (20)

U8

5
4
3
2
1
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96

0.1u/4/X7R/16V/K

For IT8728

R982 8.2K/4

4

R129 0/4/X

IO_GP43

CEB_N

28_3VSB

BC130

PECI (4,12)
SSTCTL (12)

3VDUAL_PCH

10mil

3VDUAL_PCH

0.1u/4/X7R/16V/K

BC335

10u/8/X5R/6.3V/K

4

BUSY (20)
PE (20)
SLCT (20)

IT_AVCC

R130 22/4
R131 22/4

BC336

IT_VCCH

IT_VCCH

BC131
1u/4/X5R/6.3V/K

3VDUAL

0.1u/4/X7R/16V/K

3

VIN0 (32)
VIN1 (32)
VIN2 (32)
VIN3 (32)
VIN4 (32)
VIN5 (32)
VIN6 (32)
VREF (32)
SYS_TEMP (32)
VRM_TEMP (32)
TEMP3 (32)

-RSMRST

MCLK
MDAT
KCLK (32)
KDAT (32)

-S4_S5 (13,24)

RTCVDD (13,14,32)

-CASEOPEN (31,32)

internal power pin, pop 1u *2
for IT8728 cold boot glitch

EUP control by PCH

JP4
JP2

BC137

-RSMRST (13,26)

-PCIE_RST (9,16,17)

-LPCPD

BC254

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

R171100/4/1

R178 1K/4/1/X
R179 1K/4/1/X

3VDUAL

BC255

10u/8/X5R/6.3V/K

3

BC337

0.1u/4/X7R/16V/K

28_3VSB

IT_AVCC

10u/8/X5R/6.3V/K

2

VCC3

R122 8.2K/4

5VDUAL

R920 8.2K/4
R921 8.2K/4

-PSON

-THERM

MCLK
MDAT

IT_AVCC

3

D

Q345
2N7002/SOT23/25pF/5

G S

2

1

3VDUAL_PCH

VCC3

SOT23

R872

510/6

-THERM (28)

R683 0/6/SHT/M/X
R685 0/6/SHT/M/X

For IT872X Power leakage

-PSON (24,28)

-PWRBTSW (31)

-LPCPME (13)

PWRBTSW (13)

-SLP_S3 (13,24,26)

-PFMRST

BC132
22p/4/NPO/50V/J/X

VCC

R876
1K/4/1/X

PWOK(26,28)

JP3--- High SPI-Flash Disable

Low SPI-Flash Enable

R156 8.2K/4/X

JP6 OVP/UVP
L: force mode
H: notice
mode
Internal PU

Check COM2 function

BC136

Title

Size Document Number Rev

Date: Sheet of

GIGABYTE

B

2

1u/4/X5R/6.3V/K

ITE 8728 LPC IO

IO_PWOK

R877
0/4/SHT/X

IO_PWOK

JP2
JP3
JP4

JP6

R163 8.2K/4

BC133

ST4265-BI

1

-PFMRST (13)

C102

1n/4/X7R/50V/K

R155 8.2K/4
R157 8.2K/4
R160 8.2K/4

IT_VCCH

BC134

0.1u/4/X7R/16V/K

19 34Wednesday, May 30, 2012

1

IT_VCCH
IT_AVCC

VCC3
VCC3
VCC3

1.0

y

D o y

8

7

6

5

4

3

2

1

COMA COM RI

AU1

RI1-(19)

CTS1-(19)

DSR1-(19)

RTS1-(19)

DTR1-(19)

RXD1(19)

TXD1(19)

D D

DCD1-(19)

-12V

ABC1

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

19

RY1

18

RY2

17

RY3

16

DA1

15

DA2

14

RY4

13

DA3

12

RY5

11

GND

10

-12V

GD75232/TSSOP20

RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA5

12V

5V

2
3
4
5
6
7
8
9

20
1

ABC2

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

NRIA­NCTSA­NDSRA­NRTSA­NDTRA­NSI

NA
NSOUTA
NDCDA-

VCC

+12V

ABC3

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

NRIA-

NRIB-

R181 75K/4/1
R1175 75K/4/1

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

D7

BAT54C/SOT23/200mA

2

3

1

ABC4

Q10
MMBT2222A/SOT23/600mA/40

-RI

-RI (13)

SOT23

132

R182

8.2K/4

NRIA-

NDCDA­NSOUTA

NRTSA­NRIA-

NDTRA­NSINA
NSOUTA
NDCDA- NRTSA-

ACN1

87
65
43
21

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

COMA

1 2
3 4
5 6
7 8
9 10

BH/2*5K10/IV/2.54/VA/COM

11NH3-000205-Y1R/Y2R

NRIA­NCTSA­NDSRA-

ACN2

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

NSINA
NDTRA­NDSRA­NCTSA-

87
65
43
21

COMB

BU1

RI2-(19)

CTS2-(19)

DSR2-(19)

RTS2-(19)

DTR2-(19)

RXD2(19)

TXD2(19)

C C

DCD2-(19)

-12V

0.1u/4/X7R/16V/K

ABC5

19

RY1

18

RY2

17

RY3

16

DA1

15

DA2

14

RY4

13

DA3

12

RY5

11

GND

10

-12V

GD75232/TSSOP20

RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA5

5V

12V

2
3
4
5
6
7
8
9

20
1

0.1u/4/X7R/16V/K

NRIB­NCTSB­NDSRB-

NDTRB­NSINB
NSOUTB
NDCDB-

ABC6

VCC

+12V

ABC7

0.1u/4/X7R/16V/K

NDTRB­NSINB
NSOUTB
NDCDB-

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

NDCDB­NSOUTB

NRTSB­NRIB-

BCN1

87
65
43
21

COMB

1 2
3 4
5 6
7 8
9 10

BH/2*5K10/IV/2.54/VA/COM

NRIB­NCTSB­NDSRB­NRTSB-

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

BCN2

NSINB
NDTRB­NDSRB­NCTSB-NRTSB-

87
65
43
21

PLACE NEAR COM CONNECTOR

LPT1 LPT14

LPT PORT

VCC

PD1

PRN3

PRN4

PRN6

PRN7

PR1

2.2K/4/1

CD4148WP/1206/300mA

PC1

0.1u/4/X7R/16V/K

7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2

7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2

8

PC2

0.1u/4/X7R/16V/K

LPT3
LPT4
LPT5
LPT17
LPT8
LPT6
LPT9
ACK-

LPT16
ERR­LPT1
LPT2
SLCT
PE
BUSY
LPT7

LPT14

B B

2.2K/8P4R/4

2.2K/8P4R/4

2.2K/8P4R/4

2.2K/8P4R/4

A A

LPT internal PH ,NC
, suggest by YH

LPT4
LPT3
LPT5
LPT17

LPT9
ACK­LPT8
LPT6

LPT2
LPT1
ERR­LPT16

LPT7
BUSY
PE
SLCT

PC3 180p/4/NPO/50V/J/X

7

87
65
43
21

21
43
65
87

21
43
65
87

21
43
65
87

PCN1
180P/8P4C/6/NPO/50V/K

PCN2
180P/8P4C/6/NPO/50V/K

PCN3
180P/8P4C/6/NPO/50V/K

PCN4
180P/8P4C/6/NPO/50V/K

6

LPT2
LPT3
LPT4
LPT5
LPT6
LPT7
LPT8
LPT9
ACK­BUSY
PE
SLCT

1 2
3 4
5 6
7 8

9 10
11 12
13
15
17
19
21
23
25

INIT- LPT16

INIT-(19)

STB-

STB-(19)

PD0 LPT2
AFD- LPT14

AFD-(19)

LPT17
LPT5
LPT3
LPT4

LPT

14
16
18
20
22
24
26

BH/2*13K24/WH/2.54/VA

PRN1

7 8
5 6
3 4
1 2

33/8P4R/4

ERR-

ERR-(19)

ACK-

ACK-(19)

BUSY

BUSY(19)

PE

PE(19)

SLCT

SLCT(19)

PD[0..7](19)

PD5 LPT7
PD7 LPT9
PD6 LPT8
PD4 LPT6

5

PD[0..7]

PRN2

7 8
5 6
3 4
1 2

33/8P4R/4

PRN5

7 8
5 6
3 4
1 2

33/8P4R/4

SLIN­PD3
PD1
PD2

LPT1

ERR­LPT16
LPT17

SLIN- (19)

4

Title

Size Document Number Rev

Custom

3

Date: Sheet of

COM A/B & LPT & 80 PORT

ST4265-BI

2

20 34Wednesday, May 30, 2012

1

1.0

GIGABYTE

Gigaby i

o not

8

7

6

5

4

3

2

1

VDD

HOLD#

SCK

VCC3_ME

8

-SPI_HOLD0

7

ICH_SPI_CLK

6

SPI_MOSI

5

SI

-SPI_HOLD0 (19)
ICH_SPI_CLK (13)

-S

-SPI_HOLD0

PI_HOLD1

R197

R198

VCC3_ME

1K/4/1

1K/4/1

ICH_SPI_MISO(13)

ICH_SPI_MISO

-GNT1(12)

R194 8.2K/4

R200 1K/4/1/X

M_BIOS

VCC3_ME

BC141

1u/4/X5R/6.3V/K

D D

BC142

0.1u/4/X7R/16V/K

-ICH_SPI_CS

-SPI_WP0(13)

R695 10/4

SPI_MISO

-SPI_WP0

1

CS#

2

SO

3

WP#

4

VSS

64M/SPI/SO8/200mil/S

VCC3_ME

Default int pull up

VCC3_ME

-ICH_SPI_CS

BOOT
DEVICE

C C

PCI
SPI

1 means floating
0 means PD 1K

TPM

B B

GNT1

0

1

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

GP19

SUSCLK(13)

0LPC
01
1

VCC3

TPC2

VCC3

3VDUAL_PCH

TPR1
0/4/X

TPC3

TPR9
0/4

TPR2
0/4

TPC4

TPC5

TPM_PP

TPM_XI

TPC7
22p/4/NPO/50V/J/X

R199 10/4

SPI_MISO

TPU1

5

VCC3_SUS

10

VCC3

19 20

VCC3 LAD2

24

VCC3

TPM 1.2

4

SLB9635/9655

GND

11

GND

18

GND

25

GND

1

N/C

3

N/C

12

N/C

7

PP

6

GPIO

2

GPIO2

13

XTALI/32.768KHZ

14

XTALO

SLB9635TT1.2 FW3.17/TSSOP28

TESTBI/BADD

B_BIOS

1

CS#

2

SO

3

WP#

4

VSS

64M/SPI/SO8/200mil/S

26

LAD0

23

LA

D1

17

LAD3

21

LCLK

22

LFRAME#

16

LRESET#

28

LPCPD#

27

SERIRQ

15

CLKRUN#

8

TESTI

9

VDD

HOLD#

SCK

SI

LAD0
LAD1
LAD2
LAD3

TPMCLK

-LFRAME

-TPMRST

SERIRQ

TPR5 0/4
TPR6 0/4
TPR7 0/4

TPR10 0/4/X

8

-SPI_HOLD1

7

ICH_SPI_CLK-SPI_WP1

6

SPI_MOSI

5

BACKUP BIOS

VCC3

-TPMRST

LAD0 (13,19)
LAD1 (13,19)
LAD2 (13,19)
LAD3 (13,19)

-LFRAME (13,19)

VCC3

SERIRQ (12,19)

-SPI_HOLD1 (19)
ICH_SPI_CLK (13)-SPI_WP1(13)

TPR3
0/4/SHT/XTPR4 8.2K/4

TPC6
22p/4/NPO/50V/J

ICH_SPI_MISO(13)

TPMCLK (11)

TPC1
22p/4/NPO/50V/J/X

-PFMRST2 (18,19,33)

SPI_MOSI

-ICH_SPI_CS

R203 10/4

R696 10/4

damp close to SPI flash

VCC3

TPR8

8.2K/4/X

TPM_PP

TPR11

0/4/SHT/X

SPI_MISO

ICH_SPI_MOSI (13)

-ICH_SPI_CS (13)

SLB9635

TPR2,TPR4,TPR5,
TPR6,TPR7,TPR9

A A

TPR1,TPR10

MOUNT

SLB9655

N/A

N/A MOUNT

GIGABYTE

Title

Size Document Number Rev
Custom

8

7

6

5

4

3

Date: Sheet of

2

BIOS

ST4265-BI

21 34Wednesday, May 30, 2012

1

1.0

y C i e t l

D p

DL1

V12 VIN

0.6uH/42A/IMD0814/R/D

DBC1

1u/6/X7R/16V/K

D D

270u/FP/D/16V/88/12m

Close DL6

0.1u/4/X7R/16V/K

C C

0.1u/4/X7R/16V/K

VIDSLCK(4)

-VIDALRT(4)
VIDSOUT(4)

VR_HOT(28)

DR82 10/4

VTT_PWRGD(25,26)

B B

5

1

1

+

+

DEC2

VSUMNG(23)

DBC113

VSUMPG(23)

DR81

8.2K/4/X

Rseries

CPU_VTT

DR84
100/4/1

DEC1

270u/FP/D/16V/88/12m

DRT4
10K/1/4/S

NTC

DR157

7.5K/4/1

Rparallel

DR76
100/4/1

CPU_VAXG

VAXG_SENSE(4)

VAXG_VSS(4)

DR159

11K/4/1

ISEN1G

ISEN1G(23)

Close DL6

disable PWM2G

VCC

DR454 0/4/SHT/M/X

ISEN2G

DR455 3.83K/4/1DBC69

DR79
100/4/1

VR-HOT fine tune

DR85 51/4/1

VSENG

DBC93 0.01u/4/X7R/25V/K

DBC95 0.01u/4/X7R/25V/K

RTNG

Ci

DBC66

0.047u/4/X7R/16V/K

DBC64

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

PVIDSLCK_F

DR156 10K/4/1

DR445 10/4

DR450 10/4

VR-HOT fine tune

Close DL2

DBC100 0.22u/6/X7R/16V/K

VSUMN(23)

DBC101 0.22u/6/X7R/16V/K
DBC102 0.22u/6/X7R/16V/K

ISEN3
ISEN2
ISEN1

4

DR475 100/4/1

DR162 549/4/1

IGOCP=56A

DBC67

0.22u/6/X7R/16V/K

DBC96

0.22u/6/X7R/16V/K/X

DBC97

0.22u/6/X7R/16V/K/X

DRT2 100K/1/4/S

DR456 100K/4/1

DRT1 100K/1/4/S

DR59 27K/4/1

DR446 845/4/1

DBC114 330p/4/NPO/50V/J

Ri

ISUMPG

DU1

1
2
3
4
5
6
7
8
9

10

41

ISEN3

ISEN3(23)

ISEN2

ISEN2(23)

ISEN1

ISEN1(23)

DBC91 1n/4/X7R/50V/K

DR447 3K/4/1

AXG LOADLINE

Rdroop

ISUMNG

40

ISUMNG

ISUMPG
ISEN1G
ISEN2G
NTCG
SCLK
ALERT#
SDA
VR_HOT#
VR_ON
NTC

PAD

ISEN3/FB2

11

DBC94 680p/4/X7R/50V/K

COMPG

FBG

RTNG

38

37

39

FBG

RTNG

COMPG

INTERSIL

ISL95836HRTZ

ISUMP

ISEN2

ISEN1

13

14

12

DR444 2K/4/1

DBC92 47p/4/NPO/50V/J

DR452 8.2K/4

VAXG_RDY

33

36

35

34

PWM2G

PGOODG

LGATE1G

PHASE1G

PWM

COMP

FB

ISUMN

RTN

18

16

17

15

RTN

FB

COMP

3

DBC90 330p/4/NPO/50V/J

DR448 270K/4

32

UGATE1G

PGOOD

19

VR_RDY

VCC3

31

BOOT1G

BOOT2
UGATE2
PHASE2

LGATE2

LGATE1
PHASE1
UGATE1

BOOT1

ISL95836HRTZ/TQFN40

20

DR449 169K/4/1

VCCP

VDD

PWM3

BT1

30
29
28
27
26
25
24
23
22
21

DR460 8.2K/4/X

DR453 0/4/X

PWM2G

LGS
PHS
UGS
BTS

BT2
UG2
PH2
LG2

LG1
PH1
UG1

BT1 (23)

DR80
1K/4/1

VCC

BTS (23)

BT2 (23)

VCC3

VCC3

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

VR_RDY

DR458 1/4/1
DBC99 1u/4/X5R/6.3V/K

2

3VDUAL

DR106

8.2K/4

DC18

DR87

8.2K/4

Vcore OV
function
option

DBC98
1u/4/X5R/6.3V/K

DR457 0/4/SHT/M/X

DR459 0/4/X

PWM3 (23)

MMBT2222A/SOT23/600mA/40

DQ16
MMBT2222A/SOT23/600mA/40

SOT23

132

VCORE_ADJ(25)

VCC

DR58
0/4/X

132

SOT23

DQ17

VCC3

DR107
1K/4/1

DR108
100K/4/1

FB

FOR RMA

CPU_VTT

Vcore setting

1

UG1
PH1
LG1

PCH_VRMPWRGD (13)

DC17

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

VCC3

DR126

1K/4/1/X

TDI(4)

ISEN1

UG2
PH2
LG2
ISEN2

UGS
PHS
LGS

PWM3
ISEN3

DR184

8.2K/4/X

MMBT2222A/SOT23/600mA/40

DQ18
MMBT2222A/SOT23/600mA/40/X

SOT23

132

DR128

510/4/1

Set BT=PD 10K for Vboot=1.1V

132

VBOOT

SOT23

DQ19

UG1 (23)
PH1 (23)
LG1 (23)
ISEN1 (23)

UG2 (23)
PH2 (23)
LG2 (23)
ISEN2 (23)

UGS (23)
PHS (23)
LGS (23)

PWM3 (23)
ISEN3 (23)

Ci

DBC23

0.33u/6/Y5V/16V/Z

VSUMP

DBC117

0.33u/6/Y5V/16V/Z

4

DR47
620/4/1

Ri

IOCP=150A

DBC20
330p/4/NPO/50V/J

DR49
100/4/1

DR462

3.24K/4/1/X

DBC107

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

3

DBC104 1n/4/X7R/50V/K

VCORE

DR463 3.24K/4/1

Rdroop

LOADLINE

DBC108 0.01u/4/X7R/25V/K

DBC109 0.01u/4/X7R/25V/K

DR461 845/4/1

DR466 10/4

VCCSENSE

VSSSENSE

DR468 10/4

DBC105 47p/4/NPO/50V/J

DR464 470K/4/1

DBC106 680p/4/X7R/50V/K

VCORE

VCC_SENSE (4)

VSS_SENSE (4)

BOTTOM PAD
CONNECT TO
GND
THROUGH 10
VIA

VSUMP(23)

Close DL2

DR42

A A

2.61K/4/1

Rseries

DRT3

10K/1/4/S

NTC

VSUMN

VSUMN(23)

DBC25

0.22u/6/X7R/16V/K
DR46
11K/4/1

Rparallel

DBC29

0.1u/4/X7R/16V/K

5

DBC103

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

DR465

3.24K/4/1

VBOOT

2

ISEN3 (23)

Vaxg setting

Title

Size Document Number Rev
Custom

Date: Sheet of

GIGABYTE

CPU CORE VR-1

ST4265-BI

22 34Wednesday, May 30, 2012

1

1.0

5

UG1

VIN

UG1

UG1 (22)

PH1

PH1 (22)

D D

LG1
ISEN1

LG1 (22)
ISEN1 (22)

DBC11
1u/6/X7R/16V/K

[1]

PWM3

PWM3 (22)

ISEN3

ISEN3 (22)

VCC +12V

DC2

0.22u/6/X7R/16V/K

DR3

DR90

1/6/X

1/6

DBC4

C C

1u/6/X7R/16V/K

DR4
1/6

DR6
0/6

DBC2

0.1u/4/X7R/16V/K

6609 colay with 6208

UG2
PH2
LG2
ISEN2

B B

UG2 (22)
PH2 (22)
LG2 (22)
ISEN2 (22)

6609_VCC

6609_VCC

BOOT
PVCC

PWM3

BOOT
PVCC

PWM3

Pop ISL6625CB for PSI
[ISL6625CBZ/SO8]

PH3

DU2

2

BOOT

7

PVCC

6

VCC

3

PWM

9

GND

ISL6208BCRZ/DFN8

DU3

2

BOOT

7

PVCC

6

VCC

3

PWM

ISL6609ACBZ/SO8/X

PH1
LG

1 LG1_1

BT1(22)

1

UGATE

8

PHASE

54

LGATEGND

1

UGATE

8

PHASE

54

LGATEGND

DR9 2.2/6

DR7

0/6/SHT/M/X

0.22u/6/X7R/16V/K

UG3

LG3

UG3
PH3

LG3

UG1_1

4

DBC111

DR470

0/6

[3]

DR14

8.2K/4

VIN

DBC14
1u/6/X7R/16V/K

VIN

DBC8
1u/6/X7R/16V/K

[2]

BT2(22)

11LC3-30500C-R1~R3

DR15

2.2/6

DC3
1n/4/X7R/50V/K

DR11 2.2/6

UG3
PH3

DR8

LG3 LG3_1

PH2
LG2

DR21 2.2/6

DR29

UG3_1

0/6/SHT/M/X

0/6/SHT/M/X

0.22u/6/X7R/16V/K

DR12

8.2K/4

11LC3-30500C-R1~R3

DR16

2.2/6
DC4

1n/4/X7R/50V/K

DR23

UG2_1UG2

LG2_1

DBC112

DR471

0/6

8.2K/4

3

11LC3-30500C-R1~R3

DR24

2.2/6
DC7

1n/4/X7R/50V/K

2

VIN

D2D3D4

D5

DQ1

UG1_1

PH1

DQ4

LG1_1

SIR840DP/N/5.4m/PPAKSO-8/[10IF9-050840-01R_10IF9-040393-01R]
SIR840DP/N/5.4m/PPAKSO-8/[10IF9-050840-01R_10IF9-040393-01R]

UG3_1

PH3

DQ6

LG3_1

SIR840DP/N/5.4m/PPAKSO-8/[10IF9-050840-01R_10IF9-040393-01R]
SIR840DP/N/5.4m/PPAKSO-8/[10IF9-050840-01R_10IF9-040393-01R]

UG2_1

PH2

DQ12

G

LG2_1

SIR840DP/N/5.4m/PPAKSO-8/[10IF9-050840-01R_10IF9-040393-01R]
SIR840DP/N/5.4m/PPAKSO-8/[10IF9-050840-01R_10IF9-040393-01R]

SIR428DP/N/7.5m/PPAKSO-8/[10IF9-070428-01R_10IF9-100397-01R]

G

S1D1S3

S2

D2D3D4

D5

G

S1D1S3

S2

VIN

D2D3D4

D5

DQ2
SIR428DP/N/7.5m/PPAKSO-8/[10IF9-070428-01R_10IF9-100397-01R]

G

S1D1S3

S2

D2D3D4

D5

G

S1D1S3

S2

VIN

D2D3D4

D5

DQ10
SIR428DP/N/7.5m/PPAKSO-8/[10IF9-070428-01R_10IF9-100397-01R]

G

S1D1S3

S2

D2D3D4

D5

G

S1D1S3

S2

DBC84
10u/8/X5R/16V/K

G

DBC86
10u/8/X5R/16V/K

G

D2D3D4

D2D3D4

D2D3D4

S2

S2

S2

S1D1S3

D5

S1D1S3

D5

S1D1S3

D5

DQ11

DQ5

DQ7

DBC89
10u/8/X5R/16V/K

VSUMP(22)

ISEN1(22)

VSUMN(22)

VSUMP(22)

ISEN3(22)

VSUMN(22)

VSUMP(22)

ISEN2(22)

VSUMN(22)

VSUMP

ISEN1

VSUMN

Close to PWM

VSUMP

ISEN3

VSUMN

Close to PWM

DR181

VSUMP

3.6K/4/1

DR182

ISEN2

10K/4/1

DR183

VSUMN

10/4

1

DL2 0.6uH/42A/IM D0814/R/D

DR169

0/4/SHT/M/X

DR171

3.6K/4/1

DR172
10K/4/1

DR173
10/4

DL3 0.6uH/42A/IM D0814/R/D

DR174

0/4/SHT/M/X

DR176

3.6K/4/1

DR177
10K/4/1

DR178
10/4

DL5 0.6uH/42A/IM D0814/R/D

DR179

0/4/SHT/M/X

DR442
10K/4/1

DR443
10K/4/1

DR170

0/4/SHT/M/X

DR438
10K/4/1

DR439
10K/4/1

DR175

0/4/SHT/M/X

DR440
10K/4/1

DR441
10K/4/1

VCORE

DR180

0/4/SHT/M/X

VCORE

ISEN2

ISEN3

VCORE

ISEN1

ISEN2

ISEN1

ISEN3

Close to PWM

DR30

UGS_1UGS

LGS_1

DBC110

DR469

0/6

8.2K/4

DR31

2.2/6
DC9

1n/4/X7R/50V/K

DEC14

560u/FP/D/6.3V/68/8m

DBC83
10u/8/X5R/16V/K

3

CPU_VAXG

+

1

remove
DEC13
H61M-S2C-B3

VIN

DBC7
1u/6/X7R/16V/K

1

+

DEC15
560u/FP/D/6.3V/68/8m

1

+

DEC3
270u/FP/D/16V/88/12m

VCOREVCORE VCOREVCORE

1

+

DEC9

560u/FP/D/6.3V/68/8m

1

1

+

DEC10

1.0

23 34Wednesday, May 30, 2012

1

+

DEC6

560u/FP/D/6.3V/68/8m

Title

Size Document Number Rev
Custom

2

Date: Sheet of

1

+

DEC8

560u/FP/D/6.3V/68/8m

560u/FP/D/6.3V/68/8m

GIGABYTE

CPU CORE VR-3

ST4265-BI

VAXG

UGS

UGS (22)

PHS

PHS (22)

LGS

LGS (22)

UGS_1

A A

LGS_1

SIR840DP/N/5.4m/PPAKSO-8/[10IF9-050840-01R_10IF9-040393-01R]
SIR840DP/N/5.4m/PPAKSO-8/[10IF9-050840-01R_10IF9-040393-01R]

5

VIN

D2D3D4

D5

DQ13
SIR428DP/N/7.5m/PPAKSO-8/[10IF9-070428-01R_10IF9-100397-01R]

G

S1D1S3

S2

PHS

D2D3D4

D5

G

S1D1S3

S2

D2D3D4

D5

DQ14
DQ15

G

S1D1S3

S2

VSUMPG(22)

ISEN1G(22)

VSUMNG(22)

VSUMPG

ISEN1G

VSUMNG

DR167

0/4/SHT/M/X

DR472

3.6K/4/1

DR473
10K/4/1/X

DR474
10/4

DR28

2.2/6

PHS

DR35 0/6/SHT/M/X

LGS

0.22u/6/X7R/16V/K

BTS(22)

CPU_VAXG

DL6 0.6uH/42A/IM D0814/R/D

DR168

0/4/SHT/M/X

4

5

4

3

2

1

D D

C C

DDR_15V

MDR2

20K/4/1/X

MDR4
13K/4/1

3.3n/4/X7R/50V/K

DDR_EN

MDC6

5VDUAL

MDC4
22p/4/NPO/50V/J

MDR39
0/4/X

0/4

MDR1

2.2/6

MDU1 RT8120DGS/SOP8

7

COMP

MDC1
1u/6/X7R/16V/K

5

BOOT

VCC

UGATE
PHASE

LG/OCFB

GND

PGND

3

9

OCP:40A

0.1u/4/X7R/16V/K

MQ1
BAT54C/SOT23/200mA/X

1
2
8

46

MDR7

24.9K/4/1MDR41

LOOK 0.8V

PWR SEQ

B B

-PSON(19,28)

DDR_EN

3

D

G S

2

MQ7
2N7002/SOT23/25pF/5

1

5VDUAL

MDC20

MDR3

2.2/6

DDR_G

DDR_LG

MDR5

8.2K/4

MDR72 15.8K/4/1

ML1
1uH/30A/IMD0814/R/D

IN

_D

D2D3D4

D5

G

DDR_HG

S1D1S3

S2

D2D3D4

D5

G

S1D1S3

S2

MDR71

0/4/X

MQ3

DDR_15V_ADJ (25)

SIR840DP/N/5.4m/PPAKSO-8/[10IF9-050840-01R_10IF9-040393-01R]

OV = 1.65V

OCP :
Rocset=(Iocp*Lgate,rdson)/Iocset
Iocset=10uA

1

MDC11
1u/6/X7R/16V/K

MQ2
SIR428DP/N/7.5m/PPAKSO-8/[10IF9-070428-01R_10IF9-100397-01R]
MDC3

0.1u/6/X7R/25V/K

DDR_PHASE

MDR70

2.2/6

+

MEC1
560u/FP/D/6.3V/68/8m

ML2

1uH/30A/IMD0814/R/D

CLOSE CHOKE

MDC7

2.2n/4/X7R/50V/K

DDR_OV (19)

DDR_LG

G

SIR840DP/N/5.4m/PPAKSO-8/[10IF9-050840-01R_10IF9-040393-01R]

+

MDC19

0.1u/4/Y5V/16V/Z

DDR_ADJ

DDR_PHASE

D2D3D4

D5

S1D1S3

S2

1

MEC2
560u/FP/D/6.3V/68/8m

MDR40
470/4/1

MDC18
33p/4/NPO/50V/J

MQ8

DDR_15V

MDR8
2K/4/1

MDR38

2.15K/4/1

1.53V

DDR_15V DDR_15V

1

+

MEC3
560u/FP/D/6.3V/68/8m

Def = 1.55V

1

+

MEC4
560u/FP/D/6.3V/68/8m

VIN=5V,VOUT=1.5V,IOUT=25A,PHASE=1
IRMS=11.45A

560u/FP/D/6.3V/68/8m RIPPLE CURRENT=4.7A
Coefficient=1.7(85 ),1(105 )

VIN Ripple current=4.7X1.7=7.99A(85 )

-->

󰉋󰉋󰉋󰉋󰇞󰇞󰇞󰇞󰀫󰀫󰀫󰀫

OCP : Ipeak=(2xIocsetxRocset)/Rdson
typ Iocset=20uA , Rocset=4.7k

 



2X7.99=15.98>11.45A

OCP :53.71A=(2x20uax4.7k)/(7m//7m)

MQ5
MMBT2222A/SOT23/600mA/40

SOT23

MDR76 22K/4

-SLP_S3(13,19,26)

POWER ISSUE

A A

5

132

MDC21
1u/6/X7R/16V/K

MDR74

8.2K/4

-S4_S5(13,19)

4

3VDUAL

MDR73

8.2K/4/X

5VSB

MDR75
22K/4

MQ6
MMBT2222A/SOT23/600mA/40

SOT23

132

DDR_EN

MQ4
2N7002/SOT23/25pF/5

SOT23

132

Title

Size Document Number Rev
Custom

3

2

Date: Sheet of

GIGABYTE

DDR POWER

ST4265-BI

1

24 34W ednesday, May 30, 2012

1.0

en a

5

4

3

2

1

CPU_VTT

D D

VR1

2.2/6

VC1
1u/6/X7R/16V/K

VQ1
BAT54C/SOT23/200mA/X

5

VU1 RT8120DGS/SOP8

COMP

GND

3

VR9
0/4/SHT/M/X

1

BOOT

2

VCC

UGATE

8

PHASE

46

LG/OCFB

PGND

9

24.9K/4/1

OCP:40A

VTT_VSS (4)

VR7

VR2

20K/4/1/X

VR4
13K/4/1

VTT_EN

3.3n/4/X7R/50V/K

VCC

7

VC4
22p/4/NPO/50V/J

VR39
0/4/X

VC6

VR41
0/4

LOOK 0.8V

C C

VIN

VC21

10u/8/X5R/16V/K

D2D3D4

D5

VQ2
SIR428DP/N/7.5m/PPAKSO-8/[10IF9-070428-01R_10IF9-100397-01R]
VC3

VTT_G

VR3

2.2/6

VTT_LG

VR5

8.2K/4

G

VTT_HG

G

0.1u/6/X7R/25V/K

S1D1S3

S2

VTT_PHASE

D2D3D4

D5

0.6uH/42A/IMD0814/R/D

VR70

2.2/6

CLOSE CHOKE

VC7

S1D1S3

S2

2.2n/4/X7R/50V/K

VQ3

SIR840DP/N/5.4m/PPAKSO-8/[10IF9-050840-01R_10IF9-040393-01R]

VR71

VTT_ADJ

0/4/X

VR72 9.7 6K/4/1

VTT_OV1 (19)

OCP :
Rocset=(Iocp*Lgate,rdson)/Iocset
Iocset=10uA

VR40
470/4/1

VC18
33p/4/NPO/50V/J

CPU_VTT

VL1

R60

VC19

0.1u/4/Y5V/16V/Z

VTTD_ADJ

VR42
100/4/1

VR8
1K/4/1

VR38
3K/4/1

17A max

VTT_SENSE (4)

DEF=1.06V

VIN

1

+

VEC1
270u/FP/D/16V/88/12m

CPU_VTT

1

+

VEC2

560u/FP/D/6.3V/68/8m

560u/FP/D/6.3V/68/8m

1

+

VEC3

OV=1.15V

BC366

0X62(0x22)

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

3VDUAL

R1117 0/4/SHT/X

B B

VSA_REF

VCC_SA

A A

CPU_VTT

R1022

8.2K/4

0.1u/4/X7R/16V/K

5

VCC

C218

3

D

R941

G S

22K/4

2

Q370

C214

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

SOT23

132

MMBT2222A/SOT23/600mA/40

SOT23

Q368

1

2N7002/SOT23/25pF/5

2_5LEVEL(27)

BC327

0.1u/4/X7R/16V/K

4

2_5LEVEL

R942
10K/4/1

R713

6.04K/4/1

0.93V

VSA_REF

BC157

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

VSA_OV(19)

10

9

+12V

411

+

-

OV=1.0V

10u/8/X5R/6.3V/K

DU9C
LM324DR/SO14

8

28K/4/1

R4973

BC346

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

R711 100/4/1
C122

1n/4/X7R/50V/K

R715

40.2K/4/1

BC347

2K/4/1

R718

10u/8/X5R/6.3V/K

VSA_SENSE(4)

CPU_VTT

D2D3D4

D5

Q369

SIR428DP/N/7.5m/PPAKSO-8/[10IF9-070428-01R_10IF9-100397-01R]

G

C123

S1D1S3

S2

VCCSA

8.2K/4

1

+

BC167

DEC21
560u/FP/D/6.3V/68/7m

2K/4/1

R944

3

VCC1_05_PCH

R788 8.2K/4

BC259

0.1u/4/X7R/16V/K

R1011

8.2K/4

VCC3

VCC3

R1010

8.2K/4/X

VTT_EN

Q380

SOT23

132

MMBT2222A/SOT23/600mA/40

Q381

SOT23

132

MMBT2222A/SOT23/600mA/40

2

VCCSA

8.2K/4
R348

0.1u/4/X7R/16V/K

C137

U164

1

VDD

R1127

1.3K/4/1/X

3.9K/4/1/X
R1128

SMBDATA
SMBCLK

5VDUAL

VREF1

2

B_SEL

VREF2

3

GND

VREF3

4 5

SDA SCL

NCT3933U-2/SOT23-8[10TA1-313933-10R]/X

SMBDATA (7,8,9,13,16,17,18)
SMBCLK (7,8,9,13,16,17,18)

VCC

R358

8.2K/4

3

R355

D

8.2K/4

G S

SOT23

2

1

Q383
MMBT2222A/SOT23/600mA/40

SOT23

132

Title

Size Docum ent Number Rev

Custom

Date: Sheet of

8

VCORE_ADJ (22)

7

VTT_ADJ

6

DDR_15V_ADJ (24)

SMBCLKSMBDATA

VTT_PWRGD (22,26)

Q382

2N7002/SOT23/25pF/5

GIGABYTE

CPU VTT PWM_ RT8120

ST4265-BI

1

1.0

25 34Wednesday, May 30, 2012

5

5VSB

5VDUAL

PWOK(19,28)

5VSB

D D

P_EN

R284 0.22u/4/X5R/6.3V/K/X

0.1u/4/X7R/16V/K

R279
0/4/SHT/X

R280 10K/4/1
R282 10K/4/1

C121

0.1u/4/X7R/16V/K

C115

KA3

3
2

5VDUAL UVP

R1160
22K/4

MMBT2222A/SOT23/600mA/40

C C

Q397

100K/4/1

-DEPSLP(13)

R1162
C2088

1u/4/X5R/6.3V/K

5VSB

R1165
150K/4

R1166

270K/4

To delay protect circuit
enable time

5VSB

R276

U16A

1

KA393D/SO8

SOT23

132

5VSB

C2086

0.1u/4/X7R/16V/K

5VDL_G1

5VSB

D

G S

2

Q400

Q74_EN

8.2K/4

5VDL_G1

5VDL_G2

3

1

8.2K/4
R1163

84

+

-

5VSB

MMBT2222A/SOT23/600mA/40

5
6

R289

P_EN

22K/4

R1159

8.2K/4

Q395

2N7002/SOT23/25pF/5

SOT23

132

Q74

5VSB

+12V

R277

8.2K/4

U16B

84

+

7

-

KA393D/SO8

VCC

BC16

10u/8/X5R/16V/K

5VSB

EC13

560u/FP/D/6.3V/68/7m

Q396

BAT54C/SOT23/200mA

Q74_EN

8.2K/4

2

R1161

1

5VSB

PMBT2907A/SOT23/-600mA/50

SOT23

C2085

5VDUAL

R1164

8.2K/4

SOT23

RS6
10K/1/4/S/X

5V_DRV (31)

1
3

P2003ED/P/TO252/30m

1

+

Q398

3

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

VCC1_05_ME

3VDUAL

B B

5VDUAL

R710

2.2/4

BC153

0.1u/4/X7R/16V/K

VCC3_ME

A A

-SLP_A(12,13)

C130

BC11

10u/8/X5R/6.3V/K

R712

U42

8.2K/4/X

1

POK

1_05ME_EN 1_05ME_EN

2

5VDUAL

R721

8.2K/4

3

D

G S

2

1

2N7002/SOT23/25pF/5

BC311

10u/8/X5R/6.3V/K

5

3
4 5

BC151

10u/8/X5R/6.3V/K

SOT23

3VDUAL

BC152

10U/8/X5R/6.3V/K

R72275K/4/1

1u/4/X5R/6.3V/K

VCC3_MEVCC3_ME

EN
VIN
CNTL REFIN

PGND

9

ME_G

C127
1u/4/X5R/6.3V/K

Q116

GND

FB

VOUT

RT9018B-18GSP/SO8/3A

VCC1_05_ME

8
7
6

ME_G

ME_G

VOUT=0.8*[(R1+R2)/R2]

R1

R714

3.24K/4/1
BC156

0.1u/4/X7R/16V/K

R716
10K/4/1

R2

R16 220/6

22u/8/X5R/6.3V/M

R17 220/6

VCC3_ME

4

5VDUAL

G

Leakage voltage

D1
S3
S2
S1

Q23

SIR428DP/N/7.5m/PPAKSO-8/[10IF9-070428-01R_10IF9-100397-01R]

Q24

2

+

Q399

BAT54A/SOT23/200mA

BC158

VCC3_ME

Q117
PMBT2907A/SOT23/-600mA/50

SOT23

132

3VDUAL

Q118
PMBT2907A/SOT23/-600mA/50

SOT23

132

3VDUAL

D2

D3

D4

D5

1

EC14

560u/FP/D/6.3V/68/7m

SOT23

P_EN

4

check & Droop
voltage when
voltage
transistion

5VL_EN

-SLP_A(12,13)

R1193 8.2K/4

VCC1_05_ME

0.1u/4/X7R/16V/K

3VDUAL

3VDUAL

C2095
1u/6/X7R/16V/K

3

D

Q410
2N7002/SOT23/25pF/5

G S

2

1

C2096

0.1u/4/X7R/16V/K

R7190/4
R72022K/4

C126

1u/4/X5R/6.3V/K

BC159

22u/8/X5R/6.3V/M

MMBT2222A/SOT23/600mA/40

-SLP_S3(13,19,24)

VCC3

BC164

8.2K/4

R330

-SLP_S3

R327

22K/4

R331

8.2K/4

3VDUAL

2

Q404

L1085DG/TO252/5A

3VDUAL

R297 1K/4/1

1

+

0.01u/4/X7R/25V/K

EC11

100u/OS/D/6.3V/66/30m

BC301
10u/8/X5R/6.3V/K

BC302

10u/8/X5R/6.3V/K

R1192 1K/4/1

SOT23

5VDUAL

R717
22K/4/X

Q115

SOT23

132

MMBT2222A/SOT23/600mA/40/X

5VSB

R322

8.2K/4

PWR_EN

Q38

SOT23

132

R329

0/4/X

Q42

SOT23

132

MMBT2222A/SOT23/600mA/40

3
1

5VDUAL

3VDUAL

D

G S

2

3

BC374

0.1u/4/X7R/16V/K

R1178
100/4/1

R1180

169/4/1

C120

Close to PCH

BC310

10u/8/X5R/6.3V/K

P_EN

R709

22K/4/X

1_05ME_EN

3

SOT23

Q114

1

2N7002/SOT23/25pF/5/X

C125

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

VCC18_EN

3

D

G S

SOT23

2

1

2N7002/SOT23/25pF/5

C133
1n/4/X7R/50V/K/X

VTT_PWRGD

3

D

G S

SOT23

2

1

2N7002/SOT23/25pF/5

3

3VDUAL

BC375

0.1u/4/X7R/16V/K

BC377

0.1u/4/X7R/16V/K

-RSMRST (13,19)

Meet the rise time

BC155

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

VCC18_EN (27)

Q36

VTT_PWRGD (22,25)

Q40

D

G S

2

Close up

-DEPSLP(13)

PWR_EN

V_PCH_EN

3

SOT23

1

2N7002/SOT23/25pF/5

-DEPSLP(13)

G S

Q41

100K/4/1

R1158

3

D

SOT23

2

1

2N7002/SOT23/25pF/5

V_PCH_EN (27)

-DEPSLP(13)

8.2K/4
R1156

CPUPWROK (4,13)

2

8.2K/4

-DEPSLP(13)

R1181

Delay for 5VDUAL , 3VDUAL
POWER sequence

100K/4/1

BAT54A/SOT23/200mA

-DEPSLP(13)

5VL_EN

5VL_EN

Q394
MMBT2222A/SOT23/600mA/40

SOT23

132

C2087

1u/4/X5R/6.3V/K

Q379

R1183

SOT23

1u/4/X5R/6.3V/K

5VSB

R1154
22K/4

G S

2

C2084

0.1u/4/X7R/16V/K

2

3VL_EN

132

C2091

1u/4/X5R/6.3V/K

Q409

C200

R1155 220/6

3

D

SOT23

1

2N7002/SOT23/25pF/5

5VSB

R1177
22K/4

3

D

G S

3VL_EN

2

C2090

0.1u/4/X7R/16V/K

Q407
MMBT2222A/SOT23/600mA/40

SOT23

3VDUAL

R864

100K/4/1

MMBT2222A/SOT23/600mA/40

5VDUAL

Q392

R1157 220/6

3VDUAL

R1179 220/6

SOT23

Q405

1

2N7002/SOT23/25pF/5

R1182 220/6

5VSB

R863
22K/4

SOT23

132

Q344

At least 10ms delay after 3VDUAL ready
Pop when PCH & SIO both use 3VDUAL-PCH

Q391

SOT23

132

PMBT2907A/SOT23/-600mA/50

5VSB

BC371

10u/8/X5R/6.3V/K

5VDUAL

Q393

SOT23

132

PMBT2907A/SOT23/-600mA/50

5VSB

1

Q403

SOT23

132

PMBT2907A/SOT23/-600mA/50

3VDUAL_PCH

BC376

10u/8/X5R/6.3V/K

3VDUAL

Q406

SOT23

132

PMBT2907A/SOT23/-600mA/50

3VDUAL_PCH

-RSMRST

3

D

G S

2

C199

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

Title

Size Document Number Rev

C

Date: Sheet of

-RSMRST (13,19)

Q343

2N7002/SOT23/25pF/5

SOT23

1

GIGABYTE

DISCRETE POWER

5VDUAL

BC338

10u/8/X5R/6.3V/K

3VDUAL

ST4265-BI

1

VCC

BC339
10u/8/X5R/6.3V/K

BC309

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

26 34Wednesday, May 30, 2012

1.0

5

VCC1_8_PCH

V_LEVEL(25)

D D

BC147

1u/6/X7R/16V/K

BC148

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

VCC18_EN(26)

R278

3.65K/4/1

VCC18_EN

R283

10.5K/4/1

BC149

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

+12V

DU9D

411

LM324DR/SO14

12

+

14

13

-

C117
1n/4/X7R/50V/K

R285

40.2K/4/1

100/6/1
R281

R1123

2K/4/1

R286

38.3K/4/1

4

C118

8.2K/4

PLL_OV (19)

VCC3

BC402
10u/8/X5R/6.3V/K

D2D3D4

D5

Q21
SIR428DP/N/7.5m/PPAKSO-8/[10IF9-070428-01R_10IF9-100397-01R]

G

S1D1S3

S2

VCC1_8_PCH

1

+

EC12

560u/FP/D/6.3V/68/7m

Default 1.85V

3

VCC3_DAC

(3.3V/70mA+360uA)

CLOSE PCH (

󰂁󰂁󰂁󰂁󰓝󰓝󰓝󰓝󰚐󰚐󰚐󰚐

VCC3_DAC

3VDUAL

+12V

3

D

R354

G S

8.2K/4

2

1

Q108
2N7002/SOT23/25pF/5

Cap close to PCH ASAP

2

1

)

OV= 1.95V

VCC1_05_PCH

7

5VDUAL

R333
220/6

CAR

SOT23

R1024 8.2K/4

2_

Q47

5LEVEL

RAC

C141
10u/8/X5R/6.3V/K

2_5LEVEL (25)
V_LEVEL (25)

C143

0.01u/4/X7R/25V/K

3

D

G S

2

-THRMTRIP (4,12)

Q411
2N7002/SOT23/25pF/5

SOT23

1

DDR_15V

V_PCH_EN(26)

2_5LEVEL(25)

C C

B B

R303

13.7K/4/1

R305
10K/4/1

C128

1u/4/X5R/6.3V/K

V_PCH_EN

3
2

R311
10K/4/1/X

+12V

411

+

-

DU9A
LM324DR/SO14

1

R307

40.2K/4/1

10u/8/X5R/6.3V/K

R304 100/6/1

C129

1n/4/X7R/50V/K

R310
2K/4/1

ABOUT 1.1V

BC401

C131

8.2K/4

+12V

G

Use low Rds-on to reduce temp

70



-->60

Q28

Need 5A

VCC1_05_PCH

5VSB

3

D

G S

2

C140



1

+

EC3

560u/FP/D/6.3V/68/7m

R13

8.2K/4

SOT23

1

VIN

R708
10K/4/1

10K/4/1

R1025

D2D3D4

D5

SIR840DP/N/5.4m/PPAKSO-8/[10IF9-050840-01R_10IF9-040393-01R]

S1D1S3

S2

1

+

EC16

560u/FP/D/6.3V/68/7m

Q17

2N7002/SOT23/25pF/5

R357 22K/4

BC154

0.1u/4/X7R/16V/K

1n/4/X7R/50V/K

C139

0.1u/4/X7R/16V/K

+12V

411

5

+

6

-

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

AP431N/SOT23/150mA

C138

DU9B
LM324DR/SO14

DDRVTT

1u/4/X5R/6.3V/K

BC161

C132

1u/4/X5R/6.3V/K

DDR_15V

R313
1K/4/1

VTT_REF

R318
1K/4/1

U17

1

VIN

2

GND

3

VREF1

4 5

VOUT BOOT_SEL

VREF2

ENABLE

VCNTL

GND

9

RT9173DPSP/3A/SO8/S

DDRVTT

VCC

R724

0/6/SHT/X

8
7
6

BC162

10u/8/X5R/6.3V/K

A A

GIGABYTE

Title

DISCRETE POWER II

Size Document Number Rev

C

5

4

3

2

Date: Sheet of

ST4265-BI

1

27 34Wednesday, May 30, 2012

1.0

G o i

D

8

7

6

5

4

3

2

1

ATX POWER CONNECTOR

GND

GND

GND

5VSB

654

101112

VCC3

1

3.3V

2

3.3V

3
4

5V

5
6

5V

7
8

POK

9
10

12V

11

12V

12

3.3V

3
2
19

HOLE_3/X

BC202

1u/6/X7R/16V/K/X

To prevent the 5VSB
under loading when
boot

MH8

654

3

7

2

8

19

101112

HOLE_3/X

BC203

1u/6/X7R/16V/K

MH9

7
8

VCC

VCC

BC204
1u/6/X7R/16V/K

654

3
2
1

HOLE_3/X

C161

0.1u/4/X7R/16V/K

MH6

BC205

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

BC206

0.1u/4/X7R/16V/K

654

7
8

101112

PWOK (19,26)

+12V

3
2
19

HOLE_3/X

5VSB

MH5

654

3

7

2

8

19

HOLE_3/X

101112

V12

4

APW/2*2/IV/P/4.2/SN/PA66

BC198

0.1u/4/X7R/16V/K

Check ME issue

K1

K1_ICT/X

1

K4

K1_ICT/X

1

ATX_12V

+12V

1u/6/X7R/16V/K

I1

4MMH/X

I3

4MMH/X

I5

4MMH/X

V12 V12

BC165

I2

4MMH/X

I4

4MMH/X

DBC3
1u/6/X7R/16V/K

1

GND
GND+12V

K1_ICT/X

1

K1_ICT/X

1

V12

23

K2

K5

BC197

0.1u/4/X7R/16V/K

K1_ICT/X

1

K1_ICT/X

1

K3

K6

VCC3

-12V

5VSB

R784

-PSON(19,24)

D D

-5V
VCC
VCC

BC199

1u/6/X7R/16V/K/X

22K/4

BC196

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

BC200

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

BC201

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

ATX

13

3.3V

14

-12V

15

GND

16

PSON

17

GND

18

GND

19

GND

20

-5V

21

5V

22

5V

23

5V

24

GND

APW/2*12/IV/VA/SN/2SHK/PA66

VCC3VCC3 VCC3

BC208

10u/8/X5R/6.3V/K

MH1

654

3

7

2

8

101112

19

HOLE_3/X

C C

BC209

1u/4/X5R/6.3V/K

MH2

654

7
8

101112

3
2
19

HOLE_3/X

BC210

1u/4/X5R/6.3V/K

MH3

654

7
8

101112

3
2
19

HOLE_3/X

MH7

7
8

AGND1

R_USB

R_USB30
USB/18P/BU/OS/RA/D/2/1U/SB

USB3.0/2.0

FUSEVCC_RUSB30 FUSEVCC_RUSB31

PCH_USB3_RXN3(10)
PCH_USB3_RXP3(10)

PCH_USB3_TXN3(10)

B B

5VDUAL

R1196 150K/4

A A

ESD3

-USBP3

1
2
3 4

AOZ8902CIL/SOT23-6

8

3

-USB3OC_R

R1197
270K/4

6
5

+USBP3

-USBP2+USBP2

-USBP2(10)
+USBP2(10)

SOT23

1
2

BAT54A/SOT23/200mAUD2

-USB3OC_R (10)

U1
U2
U3
U4
U5
U6
U7
U8
U9

FUSEVCC_RUSB30
FUSEVCC_RUSB31

FUSEVCC_RUSB30

VBUS
D­D+
GND
SSRX­SSRX+
GND
SSTX­SSTX+

5VDUAL

AGND

G1G2G3

7

U10

VBUS

U11
U12
U13
U14
U15
U16
U17
U18

UESD2

-USBP3 (10)
+USBP3 (10)

BC139

0.1u/4/X7R/16V/K

789

10

NCNCNCNCNC

D1+

D1-

GND

D2+

12345 6

AZ1045-04F/MSOP10

PCH_USB3_TXP3

PCH_USB3_TXP3

D-

D+

GND

SSRX-

SSRX+

GND

SSTX-

SSTX+

AGND

AGND

AGND

G4

UF3

1 2

SMD1812P350SLR/S

PCH_USB3_RXP3

PCH_USB3_RXN3

PCH_USB3_RXN3 PCH_USB3_TXN3

PCH_USB3_RXP3

FUSEVCC_RUSB31FUSEVCC_RUSB30

PCH_USB3_TXN3

D2-

6

PCH_USB3_RXN4 (10)
PCH_USB3_RXP4 (10)

PCH_USB3_TXN4 (10)
PCH_USB3_TXP4 (10)PCH_USB3_TXP3(10)

UF4

1 2

BC405

1u/6/X7R/16V/K

5VDUAL

SMD1812P350SLR/S

PCH_USB3_RXP4

PCH_USB3_RXN4

UESD1

PCH_USB3_RXN4
PCH_USB3_RXP4

560u/FP/D/6.3V/68/7m

789

10

NCNCNCNCNC

D1+

D1-

GND

D2+

12345 6

AZ1045-04F/MSOP10

5

5VDUAL

1

+

UEC1

PCH_USB3_TXP4

PCH_USB3_TXN4

D2-

PCH_USB3_TXN4

PCH_USB3_TXP4

-P

ROCHOT

1K/8P4R/6/X

4

-PROHOT

VCC

R970
22K/4/X

R192

132

8.2K/4/X

MMBT2222A/SOT23/600mA/40/X

FIX PWR MINMUN LOAD

RN8

1 2

3 4

5 6

7 8

SOT23

3

Q14

D

G S

2

+12V+12V

7 8

3

1

3 4

5 6

-PROCHOT(4,32)

-THERM (19)

Q13
2N7002/SOT23/25pF/5/X

SOT23

RN9
1K/8P4R/6/X

1 2

Q15

BAT54A/SOT23/200mA

-PROCHOT

Title

Size Document Number Rev
C

Date: Sheet of

2

VCC3

R190

SOT23

100K/4/1

R189 0/4/X

GIGABYTE

ATX / CLOCK GEN

ST4265-BI

VR_HOT (22)

-PCH_HOT (13)

28 34Wednesday, May 30, 2012

1

1.0

gab C

D n

5

AZALIA CODEC

ALC887-VD2/ALC889/VT1708S/VT1708SCE Colay

ALC662

CR59
CR
CBC41

D D

CR42/CBC23

CR63 O

X
X
O

47ohm+1nF

X

47ohm+1nF

CR56 X

CBC4/CBC5

CR19
CR34

22uF/X5R

5.11K/4/1
20K/4/1
N/A

22uF/X5R

5.11K/4/1
20K/4/1
N/A

4

ALC889ALC887-VD2

X
X
O

O
X
X

47ohm+1nF

O
X

22uF/X5R

5.11K/4/1
20K/4/1

N/A

VT1708S

O X
X
X

22ohm+100P

O
X

22uF/X5R

5.1K/4/1

5.1K/4/1
100P/4CBC42/CBC46

VT1708SCE

22ohm+100P

22uF/X5R

5.1K/4/1
20K/4/1

0.1u/4
O

O
XO

100P/4

3

2

1

CR14/CR33/CR28/CR45/
CR41/CR46/CR2/CR4/
CR35/CR39

22K/4

22K/4

22K/4

10K/4

10K/4

CR32/CR15/CR51/CR25
/CR52/CR40/CR3/CR1/
CR9/CR6/CR36/CR38

C C

CR66/CD3/CBC43

CD1/CD2/CQ4/CQ5/CBC36

CR12/CR17/CR22/CR26

62 ohm

O
X

62 ohm

62 ohm

O
X

62 ohm

62 ohm

X

62 ohm

75 ohm

X
OO

75 ohm

75 ohm

O
X

1K ohm

CBC46 100p/4/NPO/50V/J/X

CR34 20K/4/1

20K/4/1 @ Realtek CODEC

5.1K/4/1+100pf @ VIA CODEC

JD resistors close to pin34 of CODEC

AVDD

CBC13

0.1u/4/X7R/16V/K

CU1

FRONT-R

FRONT-L

VREF

AVSS1

AVDD1

50

󰏼󰏼󰏼󰏼

:4/10

36
35
34
33
32
31
30
29
28
27
26
25

LINE_IN_R (30)
LINE_IN_L (30)
MIC1_R (30)
MIC1_L (30)

CR42 47/4/1

VOD

R

VOBR

CU1_VREF

AVDD

CBC9

0.1u/4/X7R/16V/K

CBC23
1n/4/X7R/50V/K

CR23 8.2K/4

LDOVDD

CR27 8.2K/4

CBC8
10u/8/X5R/6.3V/K

Check CU1_VREF
to CBC8 need
at least 10mil
trace width

AZ2225-01L/SOD323

FAUDIO_JD (30)

LINE_O_R (30)
LINE_O_L (30)

MIC1_VREFO_R (30)
MIC2_VREFO (30)
MIC1_VREFO_L (30)

5VDUAL

CR66 0/6

1

CD3

LDOVDD

CBC43

10u/8/X5R/6.3V/K

Check LDOVDD
to CBC43 need
at least 10mil
trace width

GIGABYTE

Title

Size Document Number Rev
Custom

Date: Sheet of

HD AUDIO ALC889

ST4265-BI

29 34Wednesday, May 30, 2012

1

1.0

10
11
12

CBC42

CR19 5.1K/4/1

SPDIF(30)

1

DVDD1

2

GPI

O0/XTALI

3

GPIO1/XTALO

4

DVS1

5

SDATA_OUT

6

BIT_CLK

7

DVSS2

8

SDATA-IN

9

DVDD2
SYNC
RESET#
PC_BEEP

CR21 10K/4/1
CR13 20K/4/1

4847464544434241403938

LFE

CEN

SPDIFO

SENSE A(JD1)/PHONE JD5

1314151617181920212223

AVSS2

SURR-R

SPDIF/EAPD

SURBACK-R/XTALSEL

LINE2-L/AUX-L

LINE2-R/AUX-R

JDREF (NC)/JD3

SURBACK-L/JD0 GPIO0

MIC2-L/JD2

MIC2-R/JD1 GPIO1

CD_L

CD_GND

CD_R

MIC1-L/MIC1

37

ALC889A+

AVDD2

SURR-L

SENSE B (JD2)/FMIC1

DCVOL/VREFVOUT2

MIC1-VREFO-R/FMIC2

LINE2-VREFO/JD4

LINE1-VREFOR/VREFO3

MIC2-VREFO/AFILT2

LINE1-VREFO-L/AFILT1

MIC1-VREFO-L/VREFOUT

MIC1-R/MIC2

LINE1-L

LINE1-R

ALC887-VD2-CG/LQFP48/S

24

CBC4 10u/8/X5R/6.3V/K
CBC5 10u/8/X5R/6.3V/K
CBC6 10u/8/X5R/6.3V/K
CBC10 10u/8/X5R/6.3V/K

2

CR57 0/6/SHT/X

VCC3

ACZ_SDOUT(13)

50

󰏼󰏼󰏼󰏼

B B

ACZ_BITCLK(13) LINE2_VREFO (30)

:4/5

ACZ_SDIN2(13)
ACZ_SYNC(13)

-ACZ_RST(13)

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

CR14/CBC4 close to SouthBridge

10u/8/X5R/6.3V/K

SPDIFO2_HDMI(30)

SPDIFO3_HDMI(30)

CR60 22/4

VCC3

CBC33

CBC32

CBC47

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

CBC41

10u/8/X5R/6.3V/K

CR61 22/4

CBC34

0.1u/4/X7R/16V/K

CR59 0/4/X

Analog AreaDigital Area

SMOATR2 0/6/X

0/6/X For AGND/GND
moat under Codec
Body

A A

5

MIC2_L

MIC2_R

4

CESD6

1
2
3 4

AOZ8902CIL/SOT23-6

JD resistors close to pin13 of CODEC

LINE2_R

6
5

5VDUAL

LINE2_L

100P/4/NPO/50V/J/X

FRONT_JD(30)

LINE1_JD(30)

MIC1_JD(30)

Can Support Amp Out

LINE2_L(30)

LINE2_R(30)

MIC2_L(30)

MIC2_R(30)

3

G C d i

5

CODEC POWER/EMI PAD

For EUP pop noise

5VDUAL

AVDD

CR68
0/6/X

CQ4

CD4148WP/1206/300mA/X

D D

CBC39

10u/8/X5R/6.3V/K

22u For better
AUDIO quality

123

CQ5

1

78L05/SOT89/0.1A/X
CD2
AZ2225-01L/SOD323/X

Check
placement

+12V

4

CD1
CD4148WP/1206/300mA/X

CBC36

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

4

CR48 0/6/X

CR20 2.2/6

FUSEVCC_R1

CR31 0/4

CR70 0/4/X

CBC45

0.1u/4/X7R/16V/K CBC16

SPDIF

SPDIF(29)

DP+HDMI+SPDIF/20P+19P+3P/BK/RA :: Location DP_HDMI_SPDIF

CR47 0/6

DP_HDMI_SPDIFC

G In

S1

V

S2
S3

G4 G3

G2 G1

AGND1

3

LINE-OUT

LINE-IN

MIC-IN

2

LINE_O_R(29)

LINE_O_L(29)

CEC6 100u/OS/D/6.3V/66/30m

CEC3 100u/OS/D/6.3V/66/30m

LINE_IN_R(29)

LINE_IN_L(29)

MIC1_R(29)

MIC1_L(29)

1

+

1

+

CR12 62/4

CR17 62/4

CR22 62/4

CR26 62/4

MIC1_VREFO_L(29)

MIC1_VREFO_R(29)

CR32 62/4

CR15 62/4

CBC7

180p/4/NPO/50V/J

180p/4/NPO/50V/J

CBC2

180p/4/NPO/50V/J

CR14 22K/4
CR33 22K/4

1

AJ_B5

AJ_B2

CBC20
180p/4/NPO/50V/J

AJ_A5

AJ

_A2

CBC21
180p/4/NPO/50V/J

AJ_C5

AJ_C2

CBC3
180p/4/NPO/50V/J

C C

CR56 0/4/X

SPDIF(29)

SPDIFO2_HDMI(29)

SPDIFO3_HDMI(29)

CR63 0/4

CR69 0/4/X

CBC37

100p/4/NPO/50V/J

PIN

SPDIFO

SPDIF_O

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

SURROUND

CEN/LFE

For HDMI SPDIF

SURR BACK

B B

AUDIO

C4

LINE1_JD(29)

FRONT_JD(29)

MIC1_JD(29)

A A

LINE1_JD
AJ_A5

AJ_A2

FRONT_JD
AJ_B5

AJ_B2

MIC1_JD
AJ_C5

AJ_C2

5

C4

C3

C3

C5

C5

C2

C2

GND

B4

B4

B3

B3

B5

B5

B2

B2

GND

A4

A4

A3

A3

A5

A5

A2

A2

GND

A1

A1
MH4

MH5

MH1
MH2
MH3

4

MH4
MH5

A3RP/13P/BL,LI,PK/RA/D/1/B

BLUE

LINE-IN

GREEN

LINE-OUT

PINK

MIC-IN

MH1
MH2
MH3

AZALIA FRONT PANEL

FAUDIO_JD(29)

3

MIC2_L(29)

LINE2_R(29)
LINE2_L(29)

CQ3

BAT54A/SOT23/200mA

LINE2_VREFO(29)

CQ1

BAT54A/SOT23/200mA

MIC2_VREFO(29)

CBC17 10u/8/X5R/6.3V/K
CBC15 10u/8/X5R/6.3V/K

100u/OS/D/6.3V/66/30m

1

+

CEC7

1

+

CEC8

100u/OS/D/6.3V/66/30m

CR9 62/4
CR6 62/4

L2_R
L2_L

SOT23

CR37 8.2K/4
CR50 8.2K/4

SOT23

CR5 8.2K/4
CR8 8.2K/4

L2_R

CR36 62/4
CR38 62/4

2

M2_L
M2_R

L2-R
L2-LL2_L

CR7 0/4/X

CBC24

180p/4/NPO/50V/J

Digital Area

CR35 22K/4
CR39 22K/4

F_AUDIO

1

2

3

4

CR55 20K/4/1

5

6

7

CR54 39.2K/4/1

9

10

BH/2*5K8/GED/2.54/VA/AUDIO/PRT/TUR180

CBC25

180p/4/NPO/50V/J

Title

Size Document Number Rev
Custom

Date: Sheet of

󰓟󰡑

CBC30

180p/4/NPO/50V/J

GIGABYTE

180p/4/NPO/50V/J

3VDUAL

footprint

󰂁󰅧󰋷

CBC19

AUDIO JACK

ST4265-BI

1

CR10

8.2K/4/X

30 34Wednesday, May 30, 2012

-ACZ_DET (13)MIC2_R(29)

1.0

o n l

8

FRONT USB1 FRONT USB2

FUSEVCC1 FUSEVCC2

BC213

0.1u/4/X7R/16V/K

D D

C C

B B

+USBP4(10) +USBP5 (10)

BH/2*5K9/BU/ON/2.54/VA/USB/PRT/TUR180

PCH_USB3_TXP1

PCH_USB3_TXN1

UESD3

PCH_USB3_TXN1
PCH_USB3_TXP1 PCH_USB3_TXN2

PCH_USB3_RXP1

PCH_USB3_RXN1

UESD4

PCH_USB3_RXN1

PCH_USB3_RXP1

SIR428DP/N/7.5m/PPAKSO-8/[10IF9-070428-01R_10IF9-100397-01R]

5VDUAL

Q74

D5
D4
D3
D2
D1

400MILS

F_USB signal cross moat cap

A A

VCC VCC

FUSEVCC1 FUSEVCC2

F_USB1

132

4

5 6

87
10

100u/OS/D/6.3V/66/30m

PCH_USB3_TXN2

PCH_USB3_TXP2

7

8

9

10

NCNCNCNCNC

D1+

D1-

GND

D2+

12345 6

AZ1045-04F/MSOP10

10

NCNCNCNCNC

D1+

12345 6

AZ1045-04F/MSOP10

G

CLOSE R_USB

100u/OS/D/6.3V/66/30m

D2-

PCH_USB3_TXP2

PCH_USB3_RXN2

7

8

9

D1-

GND

D2+

D2-

PCH_USB3_RXN2

VCC

+12V
S1
S2

R444

S3

8.2K/4/X

5VDUAL

EC10

BC216

BC215

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

8

BC389

0.1u/4/X7R/16V/K

-USBP5 (10)-USBP4(10)

5VDUAL

1

+

UEC3

PCH_USB3_RXP2

PCH_USB3_RXP2

5V_DRV (26)

1

+

7

ESD5

-USBP5

1
2
3 4

AOZ8902CIL/SOT23-6

ESD6

-USBP9

1
2
3 4

AOZ8902CIL/SOT23-6

Close to connector

FRONT USB30

5VDUAL

1

+

+USBP0

-USBP1

UEC2

ESD8

1
2
3 4

560u/FP/D/6.3V/68/7m

AOZ8902CIL/SOT23-6

Close to connector

5VDUAL

BC219

BC218

1u/4/X5R/6.3V/K

To reduce the ripple crosstalk from Vin

5VDUAL

7

1n/4/X7R/50V/K

R1198 150K/4

6

+USBP5

6
5

-USBP4+USBP4

+USBP9

6
5

-USBP8+USBP8

5VDUAL

SMD1812P350SLR/S

PCH_USB3_RXN1(10)

PCH_USB3_RXP1(10)

PCH_USB3_TXN1(10)

PCH_USB3_TXP1(10)

-USBP0

6
5

+USBP1

D16

3

BAT54A/SOT23/200mA

-USB3OC_F

-USB3OC_F (10)

R1199
270K/4

6

FUSEVCC1

FUSEVCC2

FUSEVCC_FUSB31

UF1

1 2

-USBP0(10)

+USBP0(10)

FUSEVCC_FUSB31

SOT23

1
2

5

BC214

0.1u/4/X7R/16V/K

-USBP8(10) -USBP9 (10)
+USBP8(10)

10

FUSEVCC_FUSB31

F_USB2

132

4

5 6

87

REV=1

10

SSTX2-

SSTX2+
SSRX2-

SSRX2+

BH/2*5K9/BU/ON/2.54/VA/USB/PRT/TUR180

F_USB30

1

VBUS
ID

2

SSRX1-

3

SSRX1+

5

SSTX1-

6

SSTX1+

8

D1-

9

D1+

7

GND

4

GND

BH/2*10K20/BU/ON/2.0/VA/D/GF

BC227

0.1u/4/X7R/16V/K

19

VBUS

15
14

18
17

12

D2-

11

D2+

16

GND

13

GND

FUSEVCC_FUSB32

BC394

0.1u/4/X7R/16V/K

+USBP9 (10)

FUSEVCC_FUSB32

BC399

0.1u/4/X7R/16V/K

INTEL FRONT PANEL

-SYS_RST(4,13)

FUSEVCC_FUSB31
FUSEVCC_FUSB32

5

4

5VDUAL

R1190 150K/4

UF2

SMD1812P350SLR/S

1 2

PCH_USB3_TXN2 (10)
PCH_USB3_TXP2 (10)

PCH_USB3_RXN2 (10)
PCH_USB3_RXP2 (10)

-USBP1 (10)
+USBP1 (10)

RESET

R443 100/4/1

BC222

0.01u/4/X7R/25V/K

4

5VDUAL

5VDUAL

-HDLED

-CASEOPEN(19,32)

VCC

-USBOC_F

R1191
270K/4

R438
330/6

-HDLED

F1

1 2

SMD1812P160/8V
F2

1 2

SMD1812P160/8V

D18

3

BAT54A/SOT23/200mA

VCC

BEEP-(19)

BC220

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

11

MPD+

15
17
19

BH/2*10K10,12,13/W H/2.54/VA/PA

3

100MILS

FUSEVCC1

100MILS

FUSEVCC2

100MILS

SOT23

1
2

-USBOC_F (10)

R432
1K/4/1

R433

8.2K/4

BEEP-

-PWRBT_1

F_PANEL

1

HD+

MSG/PD+

3

HD-

MSG/PD-

5

GND

7

RESET

9

CI­CI+

PWR+
PWR­PWR-

3

-SATALED(12)

FUSEVCC1

FUSEVCC2

Q69
MMBT2222A/SOT23/600mA/40

132

1
2
3 4

AOZ8902CIL/SOT23-6

2
4
6

PW+

8

PW-

14

SP+

16

NC

18

NC

20

SP-

RA_GPIO0(33)

SOT23

ESD9

6
5

-PWRBT_1

MPD+HD+

-PWRBT_1

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

VCC

SPK-

2

SATA LED

R427

FPD1

BAT54A/SOT23/200mA

1K/4/1

SOT23

SPKR

R429
75/6/1

SPK-

Q70
MMBT2222A/SOT23/600mA/40

SOT23

132

RESET

C164

5VSB

MPD+

R431
75/6/1

R442
33/4

VCC3

R426

R428

8.2K/4

Q66

VCC

D9

1N4148W/SOD123/300mA

Q68
MMBT2222A/SOT23/600mA/40

R434

132

1K/4/1

VCC

R437
330/6

132

-PWRBTSW (19)

1K/4/1

132

Q71
MMBT2222A/SOT23/600mA/40

SOT23

VCC3

MMBT2222A/SOT23/600mA/40

MPD+

1

-HDLED

SOT23

132

Q67
MMBT2222A/SOT23/600mA/40

To disable TCO
timer

SPKR

SPKR (13)

R439

8.2K/4

GPIO28 (13)

GIGABYTE

Title

Size Document Number Rev
Custom

Date: Sheet of

2

FP,F_USB,USB PWR,BZ

ST4265-BI

31 34W ednesday, May 30, 2012

1

C163
180p/4/NPO/50V/J/X

SOT23

VCC3

SPKR

1.0

R430

8.2K/4

G

o y

8

TEMP H/W MONITOR

VREF(19)

SYS_TEMP(19)

D D

VRM_TEMP(19)

TEMP3(19)

C166

1u/4/X5R/6.3V/K

C167

1u/4/X5R/6.3V/K

CASE OPEN

R469

1M/4

C C

C170

0.01u/4/X7R/25V/K

Case Open Circuits

VOLTAGE-- H/W MONITOR

VCORE

DDR_15V +12V

R481

8.2K/4

VIN5(19)

VIN6(19)

B B

VIN1(19)
VIN2(19)
VIN4(19)

C201

1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

KB/MS

FUSEVCC_R1

DM1(34)

A A

KBDATA
KBCLK

8

C202

KDAT(19)
KCLK(19)

FUSEVCC_R1

KB_MS_USB

U5
U6
U7
U8

1
2
5
6

R482

8.2K/4

6.49K/4/1

C203

1u/4/X5R/6.3V/K

R33 8.2K/4
R34 8.2K/4

FUSEVCC_R1

1 3 5 7

2 4 6 8

USB

KB

G1G2G3

G4

7

R446
10K/4/1

RS4

10K/1/4/S

Close SIO

Close VRM
MOS

Q77 enable -CI by PCH for AMT

-CASEOPEN

Change to 0.01u from 1u to fix
the first battery on Case open
abnormal.

VIN0(19)

C2081

1u/4/X5R/6.3V/K

**

VCC3

180p/4/NPO/50V/J

180p/4/NPO/50V/J

KCLK
KDAT

DM2 (34)
DP2 (34)DP1(34)

FUSEVCC_R1

BC235

0.1u/4/X7R/16V/K

R484
75K/4/1

R496
15K/4/1

KBDATA
KBCLK

BC409
BC410

R483

R879
10K/4/1

C204

1u/4/X5R/6.3V/K

R31 82/4

KDAT

R32 82/4

KCLK

BC233

0.1u/4/X7R/16V/K

U1
U2
U3
U4

4

3

KB/USB/A/PC99(DUAL)/GF/2/RA/D

7

6

R447
10K/4/1

RS5

10K/1/4/S

R1027

0/4

R1134 8.2K/4

C205

1u/4/X5R/6.3V/K

C225

1u/4/X5R/6.3V/K

-INTRUDER (13)

-CASEOPEN (19,31)RTCVDD(13,14,19)

VCCSA

R485

8.2K/4

1u/4/X5R/6.3V/K

DM1

1
2

DP2

3 4

AOZ8902CIL/SOT23-6

5VDUAL

R448
10K/4/1

CPU_VTT

VIN3(19)

C173

ESD14

F7

1 2

SMD1812P160/8V

6

*

VCC

R486
15K/4/1

R878
10K/4/1

5VDUAL

BC400

0.1u/4/X7R/16V/K

DP1

6
5

DM2

240MILS

FUSEVCC_R1

FUSEVCC_R1

5

5

CPU SMART FAN

SYS FAN

-PROHOT

+12V

DAR77
10K/4/1

DART4
100K/1/4/S

CLOSE PWM HOT MOSFET

4

RS2 CLOSE CPU VR MOSFET

DAR75 10K/4/1

DAR78

2.32K/4/1

TSM_1
TSM_2

DAR81
1K/4/1

4

+12V

84

5

+

6

-

DAC31

0.1u/4/X7R/16V/K

U1B

LM358DR/SO8

7

FANPWM2(19)

BC370
1u/4/X5R/6.3V/K

TSM_3

R? CLOSE Q32

3

R1135

BC369

213

GVS

100/4/1

R1138
0/4

4

C

213

GVS

CPU_FAN
FAN/1*4/WH/A3/PA66

R1149

3.3K/4/1

R1151
15K/4/1

FANPWM3(19)

1u/6/X7R/16V/K

R1148
100/4/1

+12V +12V

R1147
0/4

SYS_FAN
FAN/1*4/WH/A3/PA66

deasserted at 116 degree

-PR

OCHOT

3

3

D

G S

2

1

-PROCHOT (4,28)

DQ101
2N7002/SOT23/25pF/5

SOT23

Title

Size Document Number Rev

Custom

Date: Sheet of

2

+12V+12V

R1139

3.3K/4/1

R1141

C

R1153

6.2K/4/1

BC368

0.1u/4/X7R/16V/K

15K/4/1

C2083

0.047u/4/X7R/16V/K

4

GIGABYTE

HWM,KB/MS, FAN CTRL

2

R1143

C2082

6.2K/4/1

0.047u/4/X7R/16V/K

FANIO2 (19)

+12V

84

U1A

3

+

1

2

-

LM358DR/SO8

ST4265-BI

1

FANIO1 (19)

32 34Wednesday, May 30, 2012

1

1.0

i yte C i e

8

RA_VDD10

RA_VDD10

RABC3

4.7u/6/X5R/6.3V/K

0.1u/4/X7R/16V/K

D D

VCC3

RABC9

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

0.1u/4/X7R/16V/K

RA_VDD1_8

RABC17

1n/4/X7R/50V/K

4.7u/6/X5R/6.3V/K

C C

RA_VDD1_8

RAFB4

0/4/SHT/M/X

Near to PIN

RA_VDD1_8

RAFB3

0/4/SHT/M/X

Near to PIN

B B

RA_VDD1_8

RAFB5

0/4/SHT/M/X

Near to PIN

Near to PIN

RABC4

RABC2

0.1u/4/X7R/16V/K

Near to PIN

RABC1

RABC19

0.1u/4/X7R/16V/K

RABC8

RABC16

1u/4/X5R/6.3V/K

RABC13

0.1u/4/X7R/16V/K

RABC11

0.1u/4/X7R/16V/K

RABC6

0.1u/4/X7R/16V/K

RA_VAA2_0

RABC14

0.1u/4/X7R/16V/K

RA_VAA2_1

RAC10

0.1u/4/X7R/16V/K

RA_VAA1

RAC11

0.1u/4/X7R/16V/K

RABC7

0.1u/4/X7R/16V/K

RAFB1

0/4/SHT/M/X

RABC12

0.1u/4/X7R/16V/K

RA_AVDD0

RABC5

0.1u/4/X7R/16V/K

RA_GPIO0

7

RABC15

0.1u/4/X7R/16V/K

RAR4
1K/4/1/X

RAR5
1K/4/1/X

RA_GPIO0 (31)

RA_GPIO1

RAR2
1K/4/1/X

RAR3
1K/4/1/X

VCC3

VCC3VCC3

6

RAR17
1K/4/1/X

RAR18
10K/4/1

RA_RXP1

RA_RXN1

RA_VAA2_1

RA_TXN1

RA_TXP1

RA_RXP0

RA_RXN0

RA_VAA2_0

RA_TXN0

RA_TXP0

RA_VDD10
RA_VAA1

RA

_TESTMODE

5

VCC3

RA_VDD10

RA_VDD10

14

VDD3

VDD4

GPIO3

GPIO4
RXP_1
RXN_1
VAA2_1
TXN_1
TXP_1
VSS
RXP_0
RXN_0
VAA2_0
TXN_0
TXP_0
VDD5
TP
VAA1

RAR12

6.04K/4/1

GPIO5

TESTMODE

88SE9172

XTLIN_OSC

XTLOUT

ISET

VCONT_10

PTXN1

PTXP1

2930313233

34

RA_XTALI

RA_XTALO

RA_ISET

RA_VCONT_10

RAFB6
30/6/4A/S

󰏼󰏼󰏼󰏼

:[15/4.5/7.5/4.5/15]

90

RA_TXP0C
RA_TXN0C

RA_RXN0C
RA_RXP0C

RA_TXP1C
RA_TXN1C

RA_RXN1C
RA_RXP1C

15
16
17
18
19
20
21
22
23
24
25
26
27
28

RA_VDD10

RA_VDD10

12345678910111213

TST6

VDD1

VDD2

SPI_DI

SPI_CS

SPI_DO

VDDIO1

SPI_CLK

AVDD1

35

GPIO2
GPIO1

VDDIO2

GPIO0

VDD6

PERST_N

CLKN
CLKP

PRXP0

PRXN0

AVDD0

PTXP0

PTXN0

PRXP1

PRXN1

42

41

4039383736

RAC4
RAC5

RAC7
RAC8

GSATA3_6

1

GND

2

T+

3

T-

4

GND

5

R-

6

R+

7

GND

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

GSATA3_7

1

GND

2

T+

3

T

-

4

GND

5

R-

6

R+

7

GND

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

RAU1

57

GND

56

TST5

55

TST4

54
53
52
51

TST3

50

TST2

49

TST1

48

TST0

47
46
45
44
43

88SE9172A1/S

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

RA_AVDD0

0.1u/4/X7R/16V/K

0.1u/4/X7R/16V/K

GND

RA_GPIO1

VCC3

RA_GPIO0
RA_VDD10

4

RA_XTALI

RA

_XTALO

-PFMRST2 (18,19,21)
RA_-SRCCLK (11)
RA_SRCCLK (11)

RAC3
33p/4/NPO/50V/J

RA_SL_OP (10)
RA_SL_ON (10)

RA_SL_IP (10)
RA_SL_IN (10)

RA_TXP0
RA_TXN0

RA_RXN0 RA_RXN0C
RA_RXP0

RA_TXN1
RA_RXN1

RA_RXP1

RAR19
1M/4/X

3

RAX1

25M/20p/30ppm/49US/20/D

RAC210.01u/4/X7R/25V/K

RA_TXP0C

RAC200.01u/4/X7R/25V/K

RA_TXN0C

RAC190.01u/4/X7R/25V/K
RAC180.01u/4/X7R/25V/K

RA_RXP0C

RAC160.01u/4/X7R/25V/K

RA_TXP1CRA_TXP1

RAC170.01u/4/X7R/25V/K

RA_TXN1C

RAC150.01u/4/X7R/25V/K

RA_RXN1C

RAC140.01u/4/X7R/25V/K

RA_RXP1C

12P/4/NPO/50V/JRAC12

12P/4/NPO/50V/JRAC13

VCC3

3

2

1

RAQ2

L1085DG/TO252/5A

RA_VCONT_10

RAR13

5.11K/4/1/X

2

RABC20

0.1u/4/X7R/16V/K

RAR21
100/4/1

+

RAR20

45.3/4/1

RABC22

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

Q_TO223-MASK

( 1A , 1.4W )

PBSS5350Z/SOT223

For B0 final IC

RA_VDD1_8

1

RAEC1
560u/FP/D/6.3V/68/8m

RAQ1

1
234

RABC21

22u/8/X5R/6.3V/M

RA_VDD1_8

RAC9

0.1u/4/X7R/16V/K

RAC1
22u/8/X5R/6.3V/M

RA_VDD1_8

RAC6
22u/8/X5R/6.3V/M

RA_VDD10

0.15A@1.0V

RAC2
22u/8/X5R/6.3V/M

1

3A

RABC18
22u/8/X5R/6.3V/M/X

A A

GIGABYTE

Marvell 9172

ST4265-BI

33 34Wednesday, May 30, 2012

1

1.0

8

7

6

Title

Size Document Number Rev
Custom

5

4

3

Date: Sheet of

2

i

C p

5

D D

5VDUAL

UR9
51K/4/1

UC1

1u/4/X5R/6.3V/K

C C

33p/4/NPO/50V/J

UC7

UC8

33p/4/NPO/50V/J

B B

VDD25OUT

3VDUAL

UR1
0/4

UX1

30M/20p/30ppm/HC49S/50/D

4

UR11

75K/4/1

4.7u/6/X5R/6.3V/K

UL1

30/6/4A/S

UC12

22u/8/X5R/6.3V/M

UC4
1u/4/X5R/6.3V/K

UC9

0.1u/4/X7R/16V/K
UR13
10K/4/1

4.7u/6/X5R/6.3V/K

UC3

VDD25

UL2
0/6

3VDUAL

VDD25

VDD25OUT

UC15

PPB[4:3]=00 2 downstream ports
PPB2=0 Ganged power switching
PPB1=0 No power switching , bPwrOn2PwrGood set 0ms
CSB[4:1]=0000 unuse , PD

FUSEVCC_R1

UR10
10K/4/1

UC2

1

VDD25OUT

2

VSSREG

3

LED4

4

LED3

5

LED2

6

LED1

7

GREEN

8

AMBER

9

VDD33

10

X1

11

X2

12

VDD25

4.7u/6/X5R/6.3V/K

4847464544434241403938

CSB1

VBUSM

VDD33REG

BUS_B

TEST

RREF

1314151617181920212223

UR14

2.43K/4/1

AVSS

UC13

UC14

0.1u/4/X7R/16V/K

AVS

S

VSS

PPB1

PPB2

CSB2

AVSS(R)

AVDD

AVSS

AVDD

CSB3

VDD33

PPB3

CSB4

DMU

DPU

1u/4/X5R/6.3V/K

37

PPB4

SYSRSTB

VSS

VDD25

24

VDD253VDUAL

0.1u/4/X7R/16V/K

3

3VDUAL

UU1

36

VSS

35

DP4

34

DM4

33

VDD25

32

DP3

31

DM3

30

VDD33

29

DP2

28

DM2

27

VSS

26

DP1

25

DM1

uPD720114GA-YEU-A/TQFP48/S[10HP5-620114-00R]

UC10

+USBP13 (10)

-USBP13 (10)

VDD25

3VDUAL

3VDUAL

UC11

0.1u/4/X7R/16V/K

UC5

0.1u/4/X7R/16V/K
UC6

0.1u/4/X7R/16V/K

DP2 (32)
DM2 (32)

DP1 (32)
DM1 (32)

2

1

A A

Title

Size Document Number Rev
B

5

4

3

2

Date: Sheet of

GIGABYTE

USB2.0 HUB

ST4265-BI

34 34Wednesday, May 30, 2012

1.0

1