Gigabyte GA-C847N-S2-DB Schematic rev.1.0

5

4

3

2

1

Model Name: GA-C847N-S2-DB

SHEET TITLE

01

D

02
03
04
05
06
07
08
09

C

10
11
12
13
14

COVER SHEET
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
Celeron847 PCIE_DMI_FDI_eDP
Celeron847 MEM Controller
Celeron847 PWR
Celeron847 GND
DDR III CHANNEL A,B
NM70 FDI, DMI,USB,PCI
NM70 DISPLAY,GPIO
NM70 HOST,SATA,PCI
NM70 CLK BUFFER,PCIE
NM70 PWR
NM70 GND

Revision 1.0

SHEET TITLE

28
29
30
31

VCORE PWM ISL95836_1
VCORE PWM ISL95836_2
LPT,COMB
JMB368

D

C

15
16
17

B

18
19
20
21
22
23
24

A

25
26
27

IT8892E
PCI SLOT
ITE 8728 LPC IO
COMA,KB_MS,R_USB,-PROCHOT
HWM,FAN CTRL,OV,
DUAL BIOS
FP,FUSB,SPK,SATALED
Realtek ALC887-VD2
REAR AUDIO JACK
Realtek RTL8111F_A
DISCRETE POWER
ATX
RT8120_CPU_VTT

5

4

B

A

igabyte Technology

Title

Size Document Number Rev

ustom

C

3

2

Date: Sheet

G

Cover Sheet

A-C847N-S2-DB

G

.0

1 31Wednesday, November 14, 2012

1

1

f

o

5

4

3

2

1

Model Name: GA-C847N-S2-DB

Revision 1.0

Circuit or PCB layout change

DATE Change Item Reason

D D

Component value change history

2012/11/14

Data Change Item Reason

2012/10/31 CKD:DB ,MODIFY FORM C807N R1.0.SINGLE BIOS,REMOVE JM368. PBOM:9MDC847NS2-DB-10A

C C

B B

A A

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet of

Gigabyte Technology

BOM & PCB MODIFY HISTORY

GA-C847N-S2-DB

1

2 31Wednesday, November 14, 2012

1.0

5

BLOCK DIAGRAM

4

3

2

1

D

CELERON 847 ULV

CHANNEL
DDRIII DIMM X 1

A

D

SINGLE CORE CPU

BGA1023

DDRIII BUS

17W

VRD12

FDI

R,G,B

C

IT8892

E

PCI

PCI SLOT 1
RTL8111F 1G

B

USB PORTS 0~3

b LAN

,8~11

Display

PCIE-1 gen2

PCIE-1 gen2

USB 2.0

PANTHER POINT
NM70

BGA989

DMI

SATA III / II

SPI BUS

LPC BUS

CHANNEL B
DDRIII DIMM X 1

SATAIIX3,SAT

DUAL BIO

AIIIX1

S

C

B

AZALIA BUS

N

7-VD2

FRONT A

MIC

3

UDIO

CD_IN

2

Realtek ALC88

AUDIO PORTS :

LIN_ O

A

5

4

UT

LINE_I

LPC I/O ITE

I/O PORTS

COM

FRONT PANEL /CPU FAN

KB/PS

8728

:

2

igabyte Technology

Title

Size Document Number Rev
C

Date: Sheet

G

BLOCK DIAGRAM

A-C847N-S2-DB

G

1Wednesday, November 14, 2012

f

3 3

1

o

A

.0

1

Gigabyte Confidential

Do not Copy

5

4

3

2

1

Sandy Bridge 2C BGA Processor (DMI,DP,PEG,FDI)

Sandy Bridge 2C BGA Processor (CLK,MISC,JTAG)

Please don't reversal DMI and FDI lane.

CPUA

TP3

DMI_0TXN
DMI_1TXN
DMI_2TXN
DMI_3TXN

DMI_0TXP
DMI_1TXP
DMI_2TXP
DMI_3TXP

DMI_0RXN
DMI_1RXN
DMI_2RXN
DMI_3RXN

DMI_0RXP
DMI_1RXP
DMI_2RXP
DMI_3RXP

FDI_TXN0
FDI_TXN1
FDI_TXN2
FDI_TXN3
FDI_TXN4
FDI_TXN5
FDI_TXN6
FDI_TXN7

FDI_TXP0
FDI_TXP1
FDI_TXP2
FDI_TXP3
FDI_TXP4
FDI
FDI_TXP6
FDI_TXP7

DP_COMP

FDI_TXP[0..7] [9]
FDI_TXN[0..7] [9]

D D

C C

FDI_FSYNC0[9]
FDI_FSYNC1[9]

FDI_INT[9]

FDI_LSYNC0[9]

FDI_LSYNC1[9]

CPU_VTT

B B

FDI_TXP[0..7]
FDI_TXN[0..7] -CPURST

A A

DMI_0TXN[9]
DMI_1TXN[9]
DMI_2TXN[9]
DMI_3TXN[9]

DMI_0TXP[9]
DMI_1TXP[9]
DMI_2TXP[9]
DMI_3TXP[9]

DMI_0RXN[9]
DMI_1RXN[9]
DMI_2RXN[9]
DMI_3RXN[9]

DMI_0RXP[9]
DMI_1RXP[9]
DMI_2RXP[9]
DMI_3RXP[9]

R674 24.9/4/1

eDP Compensation

_TXP5

M2

DMI_RX#[0]

P6

DMI

_RX#[1]

P1

DMI_RX#[2]

P10

DMI_RX#[3]

N3

DMI_RX[0]

P7

DMI_RX[1]

P3

DMI_RX[2]

P11

DMI_RX[3]

K1

DMI_TX#[0]

M8

DMI_TX#[1]

N4

DMI_TX#[2]

R2

DMI_TX#[3]

K3

DMI_TX[0]

M7

DMI_TX[1]

P4

DMI_TX[2]

T3

DMI_TX[3]

U7

FDI0_TX#[0]

W11

FDI0_TX#[1]

W1

FDI0_TX#[2]

AA6

FDI0_TX#[3]

W6

FDI1_TX#[0]

V4

FDI1_TX#[1]

Y2

FDI1_TX#[2]

AC9

FDI1_TX#[3]

U6

FDI0_TX[0]

W10

FDI0_TX[1]

W3

FDI0_TX[2]

AA7

FDI0_TX[3]

W7

FDI1_TX[0]

T4

FDI1_TX[1]

AA3

FDI1_TX[2]

AC8

FDI1_TX[3]

AA11

FDI0_FSYNC

AC12

FDI1_FSYNC

U11

FDI_INT

AA10

FDI0_LSYNC

AG8

FDI1_LSYNC

AF3

eDP_COMPIO

AD2

eDP_ICOMPO

AG11

eDP_HPD

AG4

eDP_AUX#

AF4

eDP_AUX

AC3

eDP_TX#[0]

AC4

eDP_TX#[1]

AE11

eDP_TX#[2]

AE7

eDP_TX#[3]

AC1

eDP_TX[0]

AA4

eDP_TX[1]

AE10

eDP_TX[2]

AE6

eDP_TX[3]

C847/BGA1023/[10HB7-021100-20R]

DMI

Intel(R) FDI

DP

PEG_ICOMPI

PEG_ICOMPO

PEG_RCOMPO

PEG_RX#[0]
PEG_RX#[1]
PEG_RX#[2]
PEG_RX#[3]
PEG_RX#[4]
PEG_RX#[5]
PEG_RX#[6]
PEG_RX#[7]
PEG_RX#[8]

PEG_RX#[9]
PEG_RX#[10]
PEG_RX#[11]
PEG_RX#[12]
PEG_RX#[13]
PEG_RX#[14]
PEG_RX#[15]

PEG_RX[0]
PEG_RX[1]
PEG_RX[2]
PEG_RX[3]
PEG_RX[4]
PEG_RX[5]
PEG_RX[6]
PEG_RX[7]
PEG_RX[8]

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

PEG_TX#[0]
PEG_TX#[1]
PEG_TX#[2]
PEG_TX#[3]
PEG_TX#[4]
PEG_TX#[5]
PEG_TX#[6]
PEG_TX#[7]
PEG_TX#[8]
PEG_TX#[9]

PEG_TX#[10]
PEG_TX#[11]
PEG_TX#[12]
PEG_TX#[13]
PEG_TX#[14]

PCI EXPRESS -- GRAPHICS

PEG_TX#[15]

PEG_TX[0]

PEG_TX[1]

PEG_TX[2]

PEG_TX[3]

PEG_TX[4]

PEG_TX[5]

PEG_TX[6]

PEG_TX[7]

PEG_TX[8]

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

G3
G1
G4

H22
J21
B22
D21
A19
D17
B14
D13
A11
B10
G8
A8
B6
H8
E5
K7

K22
K19
C21
D19
C19
D16
C13
D12
C11
C9
F8
C8
C5
H6
F6
K6

G22
C23
D23
F21
H19
C17
K15
F17
F14
A15
J14
H13
M10
F10
D9
J4

F22
A23
D24
E21
G19
B18
K17
G17
E14
C15
K13
G13
K10
G10
D8
K4

PEG_COMP

R660 24.9/4/1

PEG Compensation

CPU_VTT

CPU_VTT

R663 1K/4/1
R835 1K/4/1

-H_SNB[10]

PECI[10,17]

-PROCHOT[18]

CPUPWROK[10,25]

DRAM_PWROK[9]

R844 0/4/SHT/M/X

-THRMTRIP[10]

-PROCHOT

-THRMTRIP

PM_SYNC[9]

CPUPWROK

BC293 1n/4/X7R/50V/K

Without S3 Power Reduction circuitry

-CPURST

-PFMRST1[17]

R689

8.2K/4

Q85
MMBT2222A/SOT23/600mA/40

CPUB

F49

SNB_IVB#

C57

PROC_DETECT#

C49

CATERR#

A48

PECI

C45

PROCHOT#

D45

THERMTRIP#

C48

PM_SYNC

B46

UNCOREPWRGOOD

BE45

SM_DRAMPWROK

D44

RESET#

C847/BGA1023/[10HB7-021100-20R]

VCC33VDUAL

R684
1K/4/1

132

SOT23

R685
200/4/1

132

Q84
MMBT2222A/SOT23/600mA/40

MISC THERMAL

DPLL_REF_SSCLK

DPLL_REF_SSCLK#

CLOCKS

SM_DRAMRST#

SM_RCOMP[0]
SM_RCOMP[1]
SM_

DDR3

MISC

PWR MANAGEMENT

JTAG & BPM

1.1V

󱅏󱅏󱅏󱅏󱠜󱠜󱠜󱠜

R687

BC180

100/4/1

SOT23

1n/4/X7R/50V/K

BCLK

BCLK#

BCLK_ITP

BCLK_ITP#

RCOMP[2]

PRDY#
PREQ#

TCK

TMS

TRST#

TDO

DBR#

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

J3
H2

AG3
AG1

N59
N58

-DRAMRST

AT30

SM_RCOMP0

BF44

SM_RCOMP1

BE43

SM_RCOMP2

BG43

N53
N55

L56
L55

-TRST

J58
M60

TDI

L59

K58

G58
E55
E59
G55
G59
H60
J59
J61

TDO

-DBR

CPUCLK [12]

-CPUCLK [12]

DPLLCLK [12]

-DPLLCLK [12]

ITPCLK

-ITPCLK

R679 1K/4/1

R664 140/4/1
R666 25.5/4/1
R667 200/4/1

- max length = 500 mils

- trace length = 15mils

TP1
TP2

R668 51/4/1

R670 51/4/1

R672 1K/4/1R671 10K/4/1

-DDR3_RST [8]

CPU_VTT

VCC3

Title

Size Document Number Rev

5

4

3

2

Date: Sheet of

Gigabyte Technology

Sandy Bridge--DMI, FDI, eDP, PEG

Wednesday, November 14, 2012

C847N-S2-DB

1

4 31

1.0

5

Sandy Bridge 2C BGA Processor (DDR3)

4

3

2

1

CPUC

MDA0

AG6

MDA1
MDA2

SBAA0
SBAA1
SBAA2

-SCASA

-SRASA

-SWEA

MDA3
MDA4
M

DA5
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

D D

C C

B B

SBAA0[8]
SBAA1[8]
SBAA2[8]

-SCASA[8]

-SRASA[8]

-SWEA[8]

SA_DQ[0]

AJ6

SA_DQ[1]

AP11

SA_DQ[2]

AL6

SA_DQ[3]

AJ10

SA_DQ[4]

AJ8

SA_DQ[5]

AL8

SA_DQ[6]

AL7

SA_DQ[7]

AR11

SA_DQ[8]

AP6

SA_DQ[9]

AU6

SA_DQ[10]

AV9

SA_DQ[11]

AR6

SA_DQ[12]

AP8

SA_DQ[13]

AT13

SA_DQ[14]

AU13

SA_DQ[15]

BC7

SA_DQ[16]

BB7

SA_DQ[17]

BA13

SA_DQ[18]

BB11

SA_DQ[19]

BA7

SA_DQ[20]

BA9

SA_DQ[21]

BB9

SA_DQ[22]

AY13

SA_DQ[23]

AV14

SA_DQ[24]

AR14

SA_DQ[25]

AY17

SA_DQ[26]

AR19

SA_DQ[27]

BA14

SA_DQ[28]

AU14

SA_DQ[29]

BB14

SA_DQ[30]

BB17

SA_DQ[31]

BA45

SA_DQ[32]

AR43

SA_DQ[33]

AW48

SA_DQ[34]

BC48

SA_DQ[35]

BC45

SA_DQ[36]

AR45

SA_DQ[37]

AT48

SA_DQ[38]

AY48

SA_DQ[39]

BA49

SA_DQ[40]

AV49

SA_DQ[41]

BB51

SA_DQ[42]

AY53

SA_DQ[43]

BB49

SA_DQ[44]

AU49

SA_DQ[45]

BA53

SA_DQ[46]

BB55

SA_DQ[47]

BA55

SA_DQ[48]

AV56

SA_DQ[49]

AP50

SA_DQ[50]

AP53

SA_DQ[51]

AV54

SA_DQ[52]

AT54

SA_DQ[53]

AP56

SA_DQ[54]

AP52

SA_DQ[55]

AN57

SA_DQ[56]

AN53

SA_DQ[57]

AG56

SA_DQ[58]

AG53

SA_DQ[59]

AN55

SA_DQ[60]

AN52

SA_DQ[61]

AG55

SA_DQ[62]

AK56

SA_DQ[63]

BA19

SA_DQ[64]

AV19

SA_DQ[65]

AT21

SA_DQ[66]

BB21

SA_DQ[67]

BB19

SA_DQ[68]

AY21

SA_DQ[69]

BA22

SA_DQ[70]

AY22

SA_DQ[71]

BD37

SA_BS[0]

BF36

SA_BS[1]

BA28

SA_BS[2]

BE39

SA_CAS#

BD39

SA_RAS#

AT41

SA_WE#

C847/BGA1023/[10HB7-021100-20R]

CH-A CH-B

SA_CLK[0]

SA_CLK#[0]

SA_CKE[0]

S

A_CLK[1]

SA_CLK#[1]

SA_CKE[1]

SA_CS#[0]
SA_CS#[1]

SA_ODT[0]
SA_ODT[1]

SA_DQS#[0]
SA_DQS#[1]
SA_DQS#[2]
SA_DQS#[3]
SA_DQS#[4]
SA_DQS#[5]
SA_DQS#[6]

DDR SYSTEM MEMORY A

SA_DQS#[7]
SA_DQS#[8]

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

SA ECC Strobes(DQS8)

SA_DQS[8]

SA_MA[0]
SA_MA[1]

SA ECC Check Bits

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]

AU36
AV36
AY26

AT40
AU40
BB26

BB40
BC41

AY40
BA41

AL11
AR8
AV11
AT17
AV45
AY51
AT55
AK55
AU19

AJ11
AR10
AY11
AU17
AW45
AV51
AT56
AK54
AU21

BG35
BB34
BE35
BD35
AT34
AU34
BB32
AT32
AY32
AV32
BE37
BA30
BC30
AW41
AY28
AU26

DCLKA0

-DCLKA0

CKEA0

DCLKA1

-DCLKA1
CKEA1

-CSA0

-CSA1

MODT_A0
MODT_A1

-DQSA0

-DQSA1

-DQSA2

-DQSA3

-DQSA4

-DQSA5

-DQSA6

-DQSA7

DQSA0
DQSA1
DQSA2
DQSA3
DQSA4
DQSA5
DQSA6
DQSA7

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

DCLKA0 [8]

-DCLKA0 [8]
CKEA0 [8]

DCLKA1 [8]

-DCLKA1 [8]
CKEA1 [8]

-CSA0 [8]

-CSA1 [8]

SBAB0[8]
SBAB1[8]
SBAB2[8]

-SCASB[8]

-SRASB[8]

-SWEB[8]

MDB0
MDB1
MDB2
MDB3
MDB4
MDB5
MDB6
MDB7
MDB8
MDB9
MDB10
MDB11
MDB12
MDB13
MDB14
MDB15
MDB16
MDB17
MDB18
MDB19
MDB20
MDB21
MDB22
MDB23
MDB24
MDB25
MDB26
MDB27
MDB28
MDB29
MDB30
MDB31
MDB32
MDB33
MDB34
MDB35
MDB36
MDB37
MDB38
MDB39
MDB40
MDB41
MDB42
MDB43
MDB44
MDB45
MDB46
MDB47
MDB48
MDB49
MDB50
MDB51
MDB52
MDB53
MDB54
MDB55
MDB56
MDB57
MDB58
MDB59
MDB60
MDB61
MDB62
MDB63

SBAB0
SBAB1
SBAB2

-SCASB

-SRASB

-SWEB

CPUD

AL4

SB_DQ[0]

AL1

SB_DQ[1]

AN3

SB_DQ[2]

AR4

SB_DQ[3]

AK4

SB_DQ[4]

AK3

SB_DQ[5]

AN4

SB_DQ[6]

AR1

SB_DQ[7]

AU4

SB_DQ[8]

AT2

SB_DQ[9]

AV4

SB_DQ[10]

BA4

SB_DQ[11]

AU3

SB_DQ[12]

AR3

SB_DQ[13]

AY2

SB_DQ[14]

BA3

SB_DQ[15]

BE9

SB_DQ[16]

BD9

SB_DQ[17]

BD13

SB_DQ[18]

BF12

SB_DQ[19]

BF8

SB_DQ[20]

BD10

SB_DQ[21]

BD14

SB_DQ[22]

BE13

SB_DQ[23]

BF16

SB_DQ[24]

BE17

SB_DQ[25]

BE18

SB_DQ[26]

BE21

SB_DQ[27]

BE14

SB_DQ[28]

BG14

SB_DQ[29]

BG18

SB_DQ[30]

BF19

SB_DQ[31]

BD50

SB_DQ[32]

BF48

SB_DQ[33]

BD53

SB_DQ[34]

BF52

SB_DQ[35]

BD49

SB_DQ[36]

BE49

SB_DQ[37]

BD54

SB_DQ[38]

BE53

SB_DQ[39]

BF56

SB_DQ[40]

BE57

SB_DQ[41]

BC59

SB_DQ[42]

AY60

SB_DQ[43]

BE54

SB_DQ[44]

BG54

SB_DQ[45]

BA58

SB_DQ[46]

AW59

SB_DQ[47]

AW58

SB_DQ[48]

AU58

SB_DQ[49]

AN61

SB_DQ[50]

AN59

SB_DQ[51]

AU59

SB_DQ[52]

AU61

SB_DQ[53]

AN58

SB_DQ[54]

AR58

SB_DQ[55]

AK58

SB_DQ[56]

AL58

SB_DQ[57]

AG58

SB_DQ[58]

AG59

SB_DQ[59]

AM60

SB_DQ[60]

AL59

SB_DQ[61]

AF61

SB_DQ[62]

AH60

SB_DQ[63]

BD21

SB_DQ[64]

BD22

SB_DQ[65]

BD25

SB_DQ[66]

BD26

SB_DQ[67]

BG22

SB_DQ[68]

BE22

SB_DQ[69]

BG26

SB_DQ[70]

BE26

SB_DQ[71]

BG39

SB_BS[0]

BD42

SB_BS[1]

AT22

SB_BS[2]

AV43

SB_CAS#

BF40

SB_RAS#

BD45

SB_WE#

C847/BGA1023/[10HB7-021100-20R]

SB_CLK#[0]

SB_CLK#[1]

SB_DQS#[0]
SB_DQS#[1]
SB_DQS#[2]
SB_DQS#[3]
SB_DQS#[4]
SB_DQS#[5]

DDR SYSTEM MEMORY B

SB_DQS#[6]
SB_DQS#[7]
SB_DQS#[8]

SB ECC Strobes(DQS8)

SB ECC Check Bits

SB_CLK[0]

SB_CKE[0]

S

B_CLK[1]

SB_CKE[1]

SB_CS#[0]
SB_CS#[1]

SB_ODT[0]
SB_ODT[1]

SB_DQS[0]
SB_DQS[1]
SB_DQS[2]
SB_DQS[3]
SB_DQS[4]
SB_DQS[5]
SB_DQS[6]
SB_DQS[7]
SB_DQS[8]

SB_MA[0]
SB_MA[1]
SB_MA[2]
SB_MA[3]
SB_MA[4]
SB_MA[5]
SB_MA[6]
SB_MA[7]
SB_MA[8]

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

BA34
AY34
AR22

BA36
BB36
BF27

BE41
BE47

AT43
BG47

AL3
AV3
BG11
BD17
BG51
BA59
AT60
AK59
BF23

AM2
AV1
BE11
BD18
BE51
BA61
AR59
AK61
BE24

BF32
BE33
BD33
AU30
BD30
AV30
BG30
BD29
BE30
BE28
BD43
AT28
AV28
BD46
AT26
AU22

DCLKB0

-DCLKB0

CKEB0

DCLKB1

-DCLKB1
CKEB1

-CSB0

-CSB1

MODT_B0
MODT_B1

-DQSB0

-DQSB1

-DQSB2

-DQSB3

-DQSB4

-DQSB5

-DQSB6

-DQSB7

DQSB0
DQSB1
DQSB2
DQSB3
DQSB4
DQSB5
DQSB6
DQSB7

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

DCLKB0 [8]

-DCLKB0 [8]
CKEB0 [8]

DCLKB1 [8]

-DCLKB1 [8]
CKEB1 [8]

-CSB0 [8]

-CSB1 [8]

CPU_HS
CPU_FHS/[12SF2-SA0701-01R]

NB_HEATSIN

2

FAN SINK
BGASINK-C847-HOLE157

1

A A

5

MAAA[0..15][8]

MDA[0..63][8]
DQSA[0..7][8]

-DQSA[0..7][8]

MODT_A[0..1][8]

MAAA[0..15]
MDA[0..63]
DQSA[0..7]

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

4

MAAB[0..15][8]

MDB[0..63][8]
DQSB[0..7][8]

-DQSB[0..7][8]

MODT_B[0..1][8]

3

MAAB[0..15]
MDB[0..63]
DQSB[0..7]

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

Title

Size Document Number Rev

Date: Sheet of

2

Wednesday, November 14, 2012

Gigabyte Technology

Sandy Bridge--Memory

C847N-S2-DB

1

5 31

1.0

5

4

3

2

1

Sandy Bridge 2C BGA Processor (Power)

CPUF

33A

VCORE

D D

C C

B B

A A

A26

VCC[1]

A29

VCC[2]

A31

VCC[3]

A34

VCC[4]

A35

VCC[5]

A38

VCC[6]

A39

VCC[7]

A42

VCC[8]

C26

VCC[9]

C27

VCC[10]

C32

VCC[11]

C34

VCC[12]

C37

VCC[13]

C39

VCC[14]

C42

VCC[15]

D27

VCC[16]

D32

VCC[17]

D34

VCC[18]

D37

VCC[19]

D39

VCC[20]

D42

VCC[21]

E26

VCC[22]

E28

VCC[23]

E32

VCC[24]

E34

VCC[25]

E37

VCC[26]

E38

VCC[27]

F25

VCC[28]

F26

VCC[29]

F28

VCC[30]

F32

VCC[31]

F34

VCC[32]

F37

VCC[33]

F38

VCC[34]

F42

VCC[35]

G42

VCC[36]

H25

VCC[37]

H26

VCC[38]

H28

VCC[39]

H29

VCC[40]

H32

VCC[41]

H34

VCC[42]

H35

VCC[43]

H37

VCC[44]

H38

VCC[45]

H40

VCC[46]

J25

VCC[47]

J26

VCC[48]

J28

VCC[49]

J29

VCC[50]

J32

VCC[51]

J34

VCC[52]

J35

VCC[53]

J37

VCC[54]

J38

VCC[55]

J40

VCC[56]

J42

VCC[57]

K26

VCC[58]

K27

VCC[59]

K29

VCC[60]

K32

VCC[61]

K34

VCC[62]

K35

VCC[63]

K37

VCC[64]

K39

VCC[66]

K42

VCC[67]

L25

VCC[68]

L28

VCC[69]

L33

VCC[70]

L36

VCC[71]

L40

VCC[72]

N26

VCC[73]

N30

VCC[74]

N34

VCC[75]

N38

VCC[76]

POWER

CORE

SUPPLY

VCCIO[1]
VCCIO[3]
VCCIO[4]
VCCIO[5]
VCCIO[6]
VCCIO[7]
VCCIO[8]

VCCIO[9]
VCCIO[10]
VCCIO[11]
VCCIO[12]
VCCIO[13]
VCCIO[14]
VCCIO[15]
VCCIO[16]
VCCIO[17]
VCCIO[18]
VCCIO[19]
VCCIO[20]
VCCIO[21]
VCCIO[22]
VCCIO[23]
VCCIO[24]
VCCIO[25]
VCCIO[26]
VCCIO[27]
VCCIO[28]
VCCIO[29]

VCCIO[30]
VCCIO[31]
VCCIO[32]
VCCIO[33]
VCCIO[34]

PEG AND DDRSENSE LINES SVID QUIET RAILS

VCCIO[35]
VCCIO[36]
VCCIO[37]
VCCIO[38]
VCCIO[39]
VCCIO[40]
VCCIO[41]
VCCIO[42]
VCCIO[43]
VCCIO[44]
VCCIO[45]
VCCIO[46]
VCCIO[47]
VCCIO[48]
VCCIO[49]

VCCIO50

VCCIO51

VCCIO_SEL

VCCPQE[1]
VCCPQE[2]

VIDALERT#

VIDSCLK

VIDSOUT

VCC_SENSE

S_SENSE

VS

VCCIO_SENSE
VSSIO_SENSE

CPU_VTT

AF46
AG48
AG50
AG51
AJ17
AJ21
AJ25
AJ43
AJ47
AK50
AK51
AL14
AL15
AL16
AL20
AL22
AL26
AL45
AL48
AM16
AM17
AM21
AM43
AM47
AN20
AN42
AN45
AN48

8.5A

CPU_VTT

AA14
AA15
AB17
AB20
AC13
AD16
AD18
AD21
AE14
AE15
AF16
AF18
AF20
AG15
AG16
AG17
AG20
AG21
AJ14
AJ15

W16
W17

BC22

V02: Remove VCCIO_SEL circuit

CPU_VTT

AM25
AN22

R847 0/4/SHT/M/X

A44
B43
C44

F43
G43

VTT_SENSE

AN16

VTT_VSS

AN17

VCORE

CPU_VAXG

CPU_VTT

CPU_VTT

CPU_VTT

R692 0/6/SHT/M/X
BC230

1u/4/X5R/6.3V/K

TP4

BC232
1u/4/X5R/6.3V/K

VCC_SENSE [28]
VSS_SENSE [28]

VTT_SENSE [27]
VTT_VSS [27]

DBC118
22u/8/X5R/6.3V/M

DBC123
22u/8/X5R/6.3V/M

BC182
22u/8/X5R/6.3V/M

BC200
1u/4/X5R/6.3V/K

-VIDALRT [28] VSA_SENSE [27]
VIDSLCK [28]
VIDSOUT [28]

X5

DBC119
22u/8/X5R/6.3V/M

DBC120
22u/8/X5R/6.3V/M

DBC121
22u/8/X5R/6.3V/M

DBC122
22u/8/X5R/6.3V/M

X5

DBC124
22u/8/X5R/6.3V/M

DBC125
22u/8/X5R/6.3V/M

DBC126
22u/8/X5R/6.3V/M

DBC127
22u/8/X5R/6.3V/M

X5

BC183
10u/8/X5R/6.3V/K

BC184
22u/8/X5R/6.3V/M

BC185
10u/8/X5R/6.3V/K

BC186
22u/8/X5R/6.3V/M

X5

R836 90.9/4/1/X
R837 130/4/1
R838 100/4/1/XBC292

BC203
1u/4/X5R/6.3V/K

VIDSLCK
VIDSOUT

-VIDALRT

BC204
1u/4/X5R/6.3V/K

VAXG_SENSE[28]

VAXG_VSS[28]

BC201
1u/4/X5R/6.3V/K

1u/4/X5R/6.3V/K

BC202
1u/4/X5R/6.3V/K

CPU_VTT

CPU_VAXG

6A

26A

VCCPLL

VCCSA

CPUG

AA46

VA

XG[1]

AB47

VAXG[2]

AB50

VAXG[3]

AB51

VAXG[4]

AB52

VAXG[5]

AB53

VAXG[6]

AB55

VAXG[7]

AB56

VAXG[8]

AB58

VAXG[9]

AB59

VAXG[10]

AC61

VAXG[11]

AD47

VAXG[12]

AD48

VAXG[13]

AD50

VAXG[14]

AD51

VAXG[15]

AD52

VAXG[16]

AD53

VAXG[17]

AD55

VAXG[18]

AD56

VAXG[19]

AD58

VAXG[20]

AD59

VAXG[21]

AE46

VAXG[22]

N45

VAXG[23]

P47

VAXG[24]

P48

VAXG[25]

P50

VAXG[26]

P51

VAXG[27]

P52

VAXG[28]

P53

VAXG[29]

P55

VAXG[30]

P56

VAXG[31]

P61

VAXG[32]

T48

VAXG[33]

T58

VAXG[34]

T59

VAXG[35]

T61

VAXG[36]

U46

VAXG[37]

V47

VAXG[38]

V48

VAXG[39]

V50

VAXG[40]

V51

VAXG[41]

V52

VAXG[42]

V53

VAXG[43]

V55

VAXG[44]

V56

VAXG[45]

V58

VAXG[46]

V59

VAXG[47]

W50

VAXG[48]

W51

VAXG[49]

W52

VAXG[50]

W53

VAXG[51]

W55

VAXG[52]

W56

VAXG[53]

W61

VAXG[54]

Y48

VAXG[55]

Y61

VAXG[56]

F45

VAXG_SENSE

G45

VSSAXG_SENSE

BB3

VCCPLL[1]

BC1

VCCPLL[2]

BC4

VCCPLL[3]

L17

VCCSA[1]

L21

VCCSA[2]

N16

VCCSA[3]

N20

VCCSA[4]

N22

VCCSA[5]

P17

VCCSA[6]

P20

VCCSA[7]

R16

VCCSA[8]

R18

VCCSA[9]

R21

VCCSA[10]

U15

VCCSA[11]

V16

VCCSA[12]

V17

VCCSA[13]

V18

VCCSA[14]

V21

VCCSA[15]

W20

VCCSA[16]

C847/BGA1023/[10HB7-021100-20R]

GRAPHICS

POWER

SENSE

LINES

1.8V RAIL

SA RAIL

SENSE LINES

SM_VREF

VDDQ[1]
VDDQ[2]
VDDQ[3]
VDDQ[4]
VDDQ[5]
VDDQ[6]
VDDQ[7]
VDDQ[8]

VDDQ[9]
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]

DDR3 - 1.5V RAILS

VDDQ[23]
VDDQ[24]
VDDQ[25]
VDDQ[26]

VCCDQ[1]
VCCDQ[2]

QUIET RAILS

VDDQ_SENSE

VSS_SENSE_VDDQ

VCCSA_SENSE

VCCSA_VID[0]
VCCSA_VID[1]

SM_VREF

AY43

DDR_15V

AJ28
AJ33
AJ36
AJ40
AL30
AL34

5A

AL38
AL42
AM33
AM36
AM40
AN30
AN34
AN38
AR26
AR28
AR30
AR32
AR34
AR36
AR40
AV41
AW26
BA40
BB28
BG33

DDR_15V

AM28
AN26

BC231
1u/4/X5R/6.3V/K

BC43
BA43

Place near PIN L17~W20

U10

D48
D49

VSA_SEL:
0-->0.9V
1-->0.85V

DDR_15V

R690
100/4/1

R691

BC181

0.1u/4/X7R/16V/K

VSA_SEL [27]

100/4/1

VCC1_8_PCH

VCCPLL

BC187

0.1u/4/X7R/16V/K

DDR_15V

BC195
10u/8/X5R/6.3V/K

DDR_15V

BC205
1u/4/X5R/6.3V/K

VCCSA

BC215
10u/8/X5R/6.3V/K BC226

X3

X3

X2

BC188

0.1u/4/X7R/16V/K

BC196
10u/8/X5R/6.3V/K

BC206
1u/4/X5R/6.3V/K

BC216
10u/8/X5R/6.3V/K

X
X

FB1
0/4

BC189
10u/8/X5R/6.3V/K

BC197
10u/8/X5R/6.3V/K

BC207
1u/4/X5R/6.3V/K

VCCSA

BC225
1u/4/X5R/6.3V/K

X3

1u/4/X5R/6.3V/K

BC227
1u/4/X5R/6.3V/K

C847/BGA1023/[10HB7-021100-20R]

5

Layout Note:
Route VCCSENSE and VSSSENSE traces at

27.4 Ohms with 50 mil spacing.
Place PU and PD within 1 inch of CPU.

4

Title

Size Document Number Rev

3

2

Date: Sheet of

Gigabyte Technology

Sandy Bridge--Power 1

Wednesday, November 14, 2012

C847N-S2-DB

1

6 31

1.0

Gigabyte Confidential

Do not Copy

5

4

3

2

1

Sandy Bridge 2C BGA Processor (GND) Sandy Bridge 2C BGA Processor (Reserved)

CPUH

A13

VSS[1]

D D

C C

B B

A A

A17

V

SS[2]

A21

VSS[3]

A25

VSS[4]

A28

VSS[5]

A33

VSS[6]

A37

VSS[7]

A40

VSS[8]

A45

VSS[9]

A49

VSS[10]

A53

VSS[11]

A9

VSS[12]

AA1

VSS[13]

AA13

VSS[14]

AA50

VSS[15]

AA51

VSS[16]

AA52

VSS[17]

AA53

VSS[18]

AA55

VSS[19]

AA56

VSS[20]

AA8

VSS[21]

AB16

VSS[22]

AB18

VSS[23]

AB21

VSS[24]

AB48

VSS[25]

AB61

VSS[26]

AC10

VSS[27]

AC14

VSS[28]

AC46

VSS[29]

AC6

VSS[30]

AD17

VSS[31]

AD20

VSS[32]

AD4

VSS[33]

AD61

VSS[34]

AE13

VSS[35]

AE8

VSS[36]

AF1

VSS[37]

AF17

VSS[38]

AF21

VSS[39]

AF47

VSS[40]

AF48

VSS[41]

AF50

VSS[42]

AF51

VSS[43]

AF52

VSS[44]

AF53

VSS[45]

AF55

VSS[46]

AF56

VSS[47]

AF58

VSS[48]

AF59

VSS[49]

AG10

VSS[50]

AG14

VSS[51]

AG18

VSS[52]

AG47

VSS[53]

AG52

VSS[54]

AG61

VSS[55]

AG7

VSS[56]

AH4

VSS[57]

AH58

VSS[58]

AJ13

VSS[59]

AJ16

VSS[60]

AJ20

VSS[61]

AJ22

VSS[62]

AJ26

VSS[63]

AJ30

VSS[64]

AJ34

VSS[65]

AJ38

VSS[66]

AJ42

VSS[67]

AJ45

VSS[68]

AJ48

VSS[69]

AJ7

VSS[70]

AK1

VSS[71]

AK52

VSS[72]

AL10

VSS[73]

AL13

VSS[74]

AL17

VSS[75]

AL21

VSS[76]

AL25

VSS[77]

AL28

VSS[78]

AL33

VSS[79]

AL36

VSS[80]

AL40

VSS[81]

AL43

VSS[82]

AL47

VSS[83]

AL61

VSS[84]

AM13

VSS[85]

AM20

VSS[86]

AM22

VSS[87]

AM26

VSS[88]

AM30

VSS[89]

AM34

VSS[90]

C847/BGA1023/[10HB7-021100-20R]

VSS

5

VSS[91]
VSS[92]
VSS[93]
VSS[94]
VSS[95]
VSS[96]
VSS[97]
VSS[98]

VSS[99]
VSS[100]
VSS[101]
VSS[102]
VSS[103]
VSS[104]
VSS[105]
VSS[106]
VSS[107]
VSS[108]
VSS[109]
VSS[110]
VSS[111]
VSS[112]
VSS[113]
VSS[114]
VSS[115]
VSS[116]
VSS[117]
VSS[118]
VSS[119]
VSS[120]
VSS[121]
VSS[122]
VSS[123]
VSS[124]
VSS[125]
VSS[126]
VSS[127]
VSS[128]
VSS[129]
VSS[130]
VSS[131]
VSS[132]
VSS[133]
VSS[134]
VSS[135]
VSS[136]
VSS[137]
VSS[138]
VSS[139]
VSS[140]
VSS[141]
VSS[142]
VSS[143]
VSS[144]
VSS[145]
VSS[146]
VSS[147]
VSS[148]
VSS[149]
VSS[150]
VSS[151]
VSS[152]
VSS[153]
VSS[154]
VSS[155]
VSS[156]
VSS[157]
VSS[158]
VSS[159]
VSS[160]
VSS[161]
VSS[162]
VSS[163]
VSS[164]
VSS[165]
VSS[166]
VSS[167]
VSS[168]
VSS[169]
VSS[170]
VSS[171]
VSS[172]
VSS[173]
VSS[174]
VSS[175]
VSS[176]
VSS[177]
VSS[178]
VSS[179]
VSS[180]

AM38
AM4
AM42
AM45
AM48
AM58
AN1
AN21
AN25
AN28
AN33
AN36
AN40
AN43
AN47
AN50
AN54
AP10
AP51
AP55
AP7
AR13
AR17
AR21
AR41
AR48
AR61
AR7
AT14
AT19
AT36
AT4
AT45
AT52
AT58
AU1
AU11
AU28
AU32
AU51
AU7
AV17
AV21
AV22
AV34
AV40
AV48
AV55
AW13
AW43
AW61
AW7
AY14
AY19
AY30
AY36
AY4
AY41
AY45
AY49
AY55
AY58
AY9
BA1
BA11
BA17
BA21
BA26
BA32
BA48
BA51
BB53
BC13
BC5
BC57
BD12
BD16
BD19
BD23
BD27
BD32
BD36
BD40
BD44
BD48
BD52
BD56
BD8
BE5
BG13

4

CPUI

BG17

VSS[181]

BG21

V

SS[182]

BG24

VSS[183]

BG28

VSS[184]

BG37

VSS[185]

BG41

VSS[186]

BG45

VSS[187]

BG49

VSS[188]

BG53

VSS[189]

BG9

VSS[190]

C29

VSS[191]

C35

VSS[192]

C40

VSS[193]

D10

VSS[194]

D14

VSS[195]

D18

VSS[196]

D22

VSS[197]

D26

VSS[198]

D29

VSS[199]

D35

VSS[200]

D4

VSS[201]

D40

VSS[202]

D43

VSS[203]

D46

VSS[204]

D50

VSS[205]

D54

VSS[206]

D58

VSS[207]

D6

VSS[208]

E25

VSS[209]

E29

VSS[210]

E3

VSS[211]

E35

VSS[212]

E40

VSS[213]

F13

VSS[214]

F15

VSS[215]

F19

VSS[216]

F29

VSS[217]

F35

VSS[218]

F40

VSS[219]

F55

VSS[220]

G48

VSS[221]

G51

VSS[222]

G6

VSS[223]

G61

VSS[224]

H10

VSS[225]

H14

VSS[226]

H17

VSS[227]

H21

VSS[228]

H4

VSS[229]

H53

VSS[230]

H58

VSS[231]

J1

VSS[232]

J49

VSS[233]

J55

VSS[234]

K11

VSS[235]

K21

VSS[236]

K51

VSS[237]

K8

VSS[238]

L16

VSS[239]

L20

VSS[240]

L22

VSS[241]

L26

VSS[242]

L30

VSS[243]

L34

VSS[244]

L38

VSS[245]

L43

VSS[246]

L48

VSS[247]

L61

VSS[248]

M11

VSS[249]

M15

VSS[250]

C847/BGA1023/[10HB7-021100-20R]

COUPON1

COUPON2

VSS

VSS_NCTF_1
VSS_NCTF_2
VSS_NCTF_3
VSS_NCTF_4
VSS_NCTF_5
VSS_NCTF_6
VSS_NCTF_7
VSS_NCTF_8

VSS_NCTF_9
VSS_NCTF_10
VSS_NCTF_11

NCTF

VSS_NCTF_12
VSS_NCTF_13
VSS_NCTF_14

COUPON1 COUPON/X

COUPON2 COUPON/X

VSS[251]
VSS[252]
VSS[253]
VSS[254]
VSS[255]
VSS[256]
VSS[257]
VSS[258]
VSS[259]
VSS[260]
VSS[261]
VSS[262]
VSS[263]
VSS[264]
VSS[265]
VSS[266]
VSS[267]
VSS[268]
VSS[269]
VSS[270]
VSS[271]
VSS[272]
VSS[273]
VSS[274]
VSS[275]
VSS[276]
VSS[277]
VSS[278]
VSS[279]
VSS[280]
VSS[281]
VSS[282]
VSS[283]
VSS[284]
VSS[285]
VSS[286]
VSS[287]
VSS[288]
VSS[289]
VSS[290]
VSS[291]
VSS[292]
VSS[293]
VSS[294]
VSS[295]
VSS[296]
VSS[297]
VSS[298]
VSS[299]
VSS[300]
VSS[301]

21

21

3

M4
M58
M6
N1
N17
N21
N25
N28
N33
N36
N40
N43
N47
N48
N51
N52
N56
N61
P14
P16
P18
P21
P58
P59
P9
R17
R20
R4
R46
T1
T47
T50
T51
T52
T53
T55
T56
U13
U8
V20
V61
W13
W15
W18
W21
W46
W8
Y4
Y47
Y58
Y59

A5
A57
BC61
BD3
BD59
BE4
BE58
BG5
BG57
C3
C58
D59
E1
E61

CFG5
CFG6
CFG7

H

CFG

RSVD

0

RSVD
RSVD

1

RSVD

2

Reverse

NORM

RSVD

RSVD

3
4

ENABLE

DISABLE

RSVD

7

RSVD
RSVD

RSVD

8

RSVD

9

RSVD RSVD
RSVD

10

RSVD

11

RSVD

RSVD

RSVD

RSVD

12
13

RSVD

RSVD

14

RSVD

RSVD
RSVD

RSVD

15
16

RSVD RSVD
RSVD

17 RSVD RSVD

CFG6

1

1
01

0

1
00

CFG 0-17 all internal PULL-UP

CPUE

B50

CFG[0]

C51

CFG[1]

B54

CFG[2]

D53

CFG[3]

A51

CFG[4]

C53

CFG[5]

C55

CFG[6]

H49

CFG[7]

A55

CFG[8]

H51

CFG[9]

K49

CFG[10]

K53

CFG[11]

F53

CFG[12]

G53

CFG[13]

L51

CFG[14]

F51

CFG[15]

D52

CFG[16]

L53

CFG[17]

H48

RSVD6

K48

RSVD7

F48

RSVD8

H43

RSVD9

K43

RSVD10

H45

RSVD11

K45

RSVD12

C847/BGA1023/[10HB7-021100-20R]

RESERVED

RSVD28
RSVD29

RSVD30
RSVD31
RSVD32
RSVD33

RSVD34
RSVD35
RSVD36
RSVD37
RSVD38

RSVD39
RSVD40

RSVD41
RSVD42
RSVD43
RSVD44

RSVD45

DC_TEST_A4
DC_TEST_C4
DC_TEST_D3

DC_TEST_D1
DC_TEST_A58
DC_TEST_A59

DC_TEST_C59

DC_TEST_A61

DC_TEST_C61
DC_TEST_D61

DC_TEST_BD61

DC_TEST_BE61

DC_TEST_BE59
DC_TEST_BG61
DC_TEST_BG59
DC_TEST_BG58

DC_TEST_BG4
DC_TEST_BG3
DC_TEST_BE3
DC_TEST_BG1
DC_TEST_BE1
DC_TEST_BD1

VREF_DQA

BE7

VREF_DQB

BG7

N42
L42
L45
L47

M13
M14
U14
W14
P13

AT49
K24

AH2
AG13
AM14
AM15

N50

NCTF DAISY CHAIN

A4
C4
D3
D1
A58
A59
C59
A61
C61
D61
BD61
BE61
BE59
BG61
BG59
BG58
BG4
BG3
BE3
BG1
BE1
BD1

1. CPU_A1-(A4-C4)-(D3-D1)-CPU_A2

2. CPU_B1-(A58-A59)-(C59-A61)-(C61-D61)-CPU_B2

3. CPU_C1-(BD61-BE61)-(BE59-BG61)-(BG59-BG581)-CPU_C2

4. CPU_D1-(BG4-BG3)-(BE3-BG1)-(BE1-BD1)-CPU_D2

NOTEL
RSVD
RSVD
LANE REVERSAL[0],x16
RSVD
eDP ENABLE
RSVD
RSVD

RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD

PCIE CONFIGCFG5
1X16 , Default
2X8
RSVD
X8,X4,X4

Title

Size Document Number Rev

Date: Sheet of

2

CFG5

R696 1K/4/1/X

CFG6

R697 1K/4/1/X

CFG7

R698 1K/4/1/X

Gigabyte Technology

Sandy Bridge --GND

Wednesday, November 14, 2012

C847N-S2-DB

M_VREF_DQA [8]
M_VREF_DQB [8]

CPU_A1

CPU_A2
CPU_B1

CPU_B2
CPU_C1

CPU_C2
CPU_D1

CPU_D2

7 31

1

1.0

5

DDRVTT DDRVTT

D D

C C

DDR_15V

TC10

0.1u/4/X7R/16V/K

VCC3

C195 0.1u/4/Y5V/16V/Z
C197 0.1u/4/Y5V/16V/Z

B B

A A

VREFCA_A
VREFDQ_A

SMBCLK[12,16 ]

SMBDATA[12,16]

0

SBAA2[5]
SBAA1[5]
SBAA0[5]

CKEA1[5]
CKEA0[5]

-CSA1[5]

-CSA0[5]

-DCLKA1[5]
DCLKA1[5]

-DCLKA0[5]
DCLKA0[5]

MAAA[0..15][5]

-DDR3_RST[4]

-SCASA[5]

-SRASA[5]

-SWEA[5]

SMBCLK
SMBDATA

SBAA2
SBAA1
SBAA0

CKEA1
CKEA0

-DCLKA1
DCLKA1

-DCLKA0
DCLKA0

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

-SCASA

-SRASA

-SWEA

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

DDR3_1

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

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

48

E

49240
187
198

79

MODT_A1

77

MODT_A0

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

15

DQSA2

25

-DQSA2

24

DQSA3

34

-DQSA3

33

DQSA4

85

-DQSA4

84

DQSA5

94

-DQSA5

93

DQSA6

103

-DQSA6

102

DQSA7

112

-DQSA7

111
43

42
125

126
134

135
143

144
152

153
203

204
212

213
221

222
230

231
161

162

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

MDA11

19

MDA12

131

MDA13

132

MDA14

137

MDA15

138

MDA16

21

MDA17

22

MDA18

27

MDA19

28

MDA20

140

MDA21

141

MDA22

146

MDA23

147

MDA24

30

MDA25

31

MDA26

36

MDA27

37

MDA28

149

MDA29

150

MDA30

155

MDA31

156

MDA32

81

MDA33

82

MDA34

87

MDA35

88

MDA36

200

MDA37

201

MDA38

206

MDA39

207

MDA40

90

MDA41

91

MDA42

96

MDA43

97

MDA44

209

MDA45

210

MDA46

215

MDA47

216

MDA48

99

MDA49

100

MDA50

105

MDA51

106

MDA52

218

MDA53

219

MDA54

224

MDA55

225

MDA56

108

MDA57

109

MDA58

114

MDA59

115

MDA60

227

MDA61

228

MDA62

233

MDA63

234

MDA[0..63] [5]

C196 0.1u/4/Y5V/16V/Z
C198 0.1u/4/Y5V/16V/Z

MAAB[0..15][5]

-DDR3_RST[4]

TC14

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

VCC3

VREFCA_B
VREFDQ_B

SMBCLK[12,16 ]

SMBDATA[12,16]

SBAB2[5]
SBAB1[5]
SBAB0[5]

CKEB1[5]
CKEB0[5]

-CSB1[5]

-CSB0[5]

-DCLKB1[5]
DCLKB1[5]

-DCLKB0[5]
DCLKB0[5]

-SCASB[5]

-SRASB[5]

-SWEB[5]

VCC3

DDR_15V

SMBCLK
SMBDATA

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
MAAB15

-SCASB

-SRASB

-SWEB

3

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/BU/VA/D

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

2

48

E

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

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

MDB53

219

MDB54

224

MDB55

225

MDB56

108

MDB57

109

MDB58

114

MDB59

115

MDB60

227

MDB61

228

MDB62

233

MDB63

234

DDR_15V DDR_15V

R699
1K/4/1

VREFCA_A VREFDQ_A

R701
1K/4/1

R703
1K/4/1

R705
1K/4/1

MDB[0..63] [5]

DDR_15VDDR_15V

SM
SMBCLK

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

DDR TERMINATION
CHANNEL A,B

DDRVTT Decouple

DDR_15V

560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R_11CO2-68560 0-01R]

DDRVTT

BC233
22u/8/X5R/6.3V/M

DDR_15V Decouple

DDR_15V

DDRVTT Decouple

DDRVTT

MODT_A[0..1]

-DQSA[0..7]
DQSA[0:7]

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

MODT_B[0..1]

BDATA

TC20

1

R700
1K/4/1

R702
1K/4/1

R704
1K/4/1

VREFDQ_BVREFCA_B

R706
1K/4/1

TC2
100p/4/NPO/50V/J/X

EC18

1

+

BC234
22u/8/X5R/6.3V/M

0.1u/4/Y5V/16V/ZBC235

0.1u/4/Y5V/16V/ZBC236

0.1u/4/Y5V/16V/ZBC237

0.1u/4/Y5V/16V/ZBC238

0.1u/4/Y5V/16V/Z/XBC239

0.1u/4/Y5V/16V/ZBC240

-DQSB[0..7] [5]
DQSB[0..7] [5]

R839 0/4/X

R840 0/4/X

MODT_A[0..1] [5]

-DQSA[0..7] [5]
DQSA[0..7] [5]

MODT_B[0..1] [5]

M_VREF_DQA [7]

M_VREF_DQB [7]

Gigabyte Technology

Title

Size Doc ument Number Rev
Custom

5

4

3

2

Date: Sheet of

DDR3 CHANNEL A

GA-C847N-S2-DB

8 31Wednesday, November 14, 2012

1

1.0

Gigabyte Confidential

Do not Copy

5

PCH C,E

NM70C

R708 750/4/1

-RI[18]

-S_WARN
GPIO31

-SYS_RST

GPIO72

-RI

-PCIE_WAKE

-SUSTAT
SUSCLK

DRAM_PWROK

5

DMI_0RXN
DMI_1RXN
DMI_2RXN
DMI_3RXN

DMI_0RXP
DMI_1RXP
DMI_2RXP
DMI_3RXP

DMI_0TXN
DMI_1TXN
DMI_2TXN
DMI_3TXN

DMI_0TXP
DMI_1TXP
DMI_2TXP
D

MI_3TXP

ME_PWROK

DRAM_PWROK

GPIO31

GPIO72

R713 8.2K/4
R716 8.2K/4

R719 1K/4/1

R720 8.2K/4
R722 8.2K/4
R724 1K/4/1
R725 8.2K/4/X
R726 8.2K/4/X

DMI_0RXN[4]
DMI_1RXN[4]
DMI_2RXN[4]
DMI_3RXN[4]

DMI_0RXP[4]
DMI_1RXP[4]

D D

VCC1_05_PCH

C C

PWROK1[17]

B B

A A

DRAM_PWROK[4]

DMI_2RXP[4]
DMI_3RXP[4]

DMI_0TXN[4]
DMI_1TXN[4]
DMI_2TXN[4]
DMI_3TXN[4]

DMI_0TXP[4]
DMI_1TXP[4]
DMI_2TXP[4]
DMI_3TXP[4]

R707 49.9/4/1

-SYS_RST[21]

PCH_VRMPWRGD[28]

R852 0/4/SHT/M/X

-RSMRST[17,25]

PWRBTSW[17]

DMI_COMP

-SYS_RST

-RSMRST

-S_WARN

R834 1K/4/1

BC24

DMI0RXN

BE20

D

MI1RXN

BG18

DMI2RXN

BG20

DMI3RXN

BE24

DMI0RXP

BC20

DMI1RXP

BJ18

DMI2RXP

BJ20

DMI3RXP

AW24

DMI0TXN

AW20

DMI1TXN

BB18

DMI2TXN

AV18

DMI3TXN

AY24

DMI0TXP

AY20

DMI1TXP

AY18

DMI2TXP

AU18

DMI3TXP

BJ24

DMI_ZCOMP

BG25

DMI_IRCOMP

BH21

DMI2RBIAS

C12

SUSACK#

K3

SYS_RESET#

P12

SYS_PWROK

L22

PWROK

L10

APWROK

B13

DRAMPWROK

C21

RSMRST#

K16

SUSWARN#/SUSPWRDNACK/GPIO30

E20

PWRBTN#

H20

ACPRESENT / GPIO31

E10

BATLOW# / GPIO72

A10

RI#

NM70/SLJTA/C1/[10HB1-03NM70-10R]

VCC3

3VDUAL

3VDUAL_PCH

DDR_15V

DMI

System Power Management

R721 75K/4/1
R723 27K/4/1
C200
1u/4/X5R/6.3V/K

4

FDI_RXN0
FDI_RXN1
FDI_RXN2
FDI_RXN3
FDI_RXN4
FDI_RXN5
FDI_RXN6
FDI_RXN7

FDI_RXP0
FDI_RXP1
FDI_RXP2
FDI_RXP3
FDI_RXP4
FDI_RXP5
FDI_RXP6

FDI

FDI_RXP7

FDI_INT
FDI_FSYNC0
FDI_FSYNC1
FDI_LSYNC0
FDI_LSYNC1

DSWVRMEN

DPWROK

WAKE#

CLKRUN# / GPIO32

SUS_STAT# / GPIO61

SUSCLK / GPIO62

SLP_S5# / GPIO63

SLP_S4#

SLP_S3#

SLP_A#

SLP_SUS#

PMSYNCH

SLP_LAN# / GPIO29

5VSB

R718
22K/4

132

4

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

FDI_TXN0

BJ14

FDI_TXN1

AY14

FDI_TXN2

BE14

FDI_TXN3

BH13

FDI_TXN4

BC12

FDI_TXN5

BJ12

FDI_TXN6

BG10

FDI_TXN7

BG9

FDI_TXP0

BG14

FDI_TXP1

BB14

FDI_TXP2

BF14

FDI_TXP3

BG13

FDI_TXP4

BE12

FDI_TXP5

BG12

FDI_TXP6

BJ10

FDI_TXP7

BH9

FDI_INT

AW16

FDI_FSYNC0

AV12

FDI_FSYNC1

BC10

FDI_LSYNC0

AV14

FDI_LSYNC1

BB10

DSWVRMEN

A18

PCH_DPWROK

E22

B9

N3

-SUSTAT

G8

SUSCLK

N14

D10

H4

F4

G10

G16

AP14

K14

3VDUAL_PCH3VDUAL_PCH

R715

8.2K/4

3

D

G S

2

1

Q86
2N7002/SOT23/25pF/5

SOT23

At least 10ms delay after
3VDUAL_PCH stabel

Q87

MMBT2222A/SOT23/600mA/40

TP11

TP12

PCH_DPWROK

C199
1n/4/X7R/50V/K

SOT23

-PCIE_WAKE [15,24]

-S4_S5 [17,25]

-SLP_S3 [17,25]

-DEPSLP [25]

PM_SYNC [4]

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

FDI_INT [4]
FDI_FSYNC0 [4]
FDI_FSYNC1 [4]
FDI_LSYNC0 [4]
FDI_LSYNC1 [4]

DSWVRMEN [11]

3

DSWVWMEN----On Die DSW VR Enable
High: Enabled (Default)
Low: Disabled

-PIRQC[10]

-GNT1[20]

-PFMRST[17]

R712 33/4

LPC33[17]

R714 33/4

PCH33[12]

3

NM70E

BG26

TP1

BJ26

TP2

BH25

TP3

BJ16

TP4

BG16

TP5

AH38

TP6

AH37

TP7

AK43

TP8

AK45

TP9

C18

TP10

N30

TP11

H3

TP12

AH12

TP13

AM4

TP14

AM5

TP15

Y13

TP16

K24

TP17

L24

TP18

AB46

TP19

AB45

TP20

B21

TP21

M20

TP22

AY16

TP23

BG46

TP24

BE28

USB3Rn1

BC30

USB3Rn2

BE32

USB3Rn3

BJ32

USB3Rn4

BC28

USB3Rp1

BE30

USB3Rp2

BF32

USB3Rp3

BG32

USB3Rp4

AV26

USB3Tn1

BB26

USB3Tn2

AU28

USB3Tn3

AY30

USB3Tn4

AU26

USB3Tp1

AY26

USB3Tp2

AV28

USB3Tp3

AW30

USB3Tp4

-PIRQA

K40

-PIRQB

-PIRQC

-PIRQD

-REQ1

-REQ2

-REQ3

-GNT1

-GNT2

-GNT3

-PIRQE

-PIRQF

-PIRQG

-PIRQH

USB OC# Configure

OC0#
OC1#
OC2#
OC3#
OC4#
OC5#
OC6#

PIRQA#

K38

PIRQB#

H38

PIRQC#

G38

PIRQD#

C46

REQ1# / GPIO50

C44

REQ2# / GPIO52

E40

REQ3# / GPIO54

D47

GNT1# / GPIO51

E42

GNT2# / GPIO53

F46

GNT3# / GPIO55

G42

PIRQE# / GPIO2

G40

PIRQF# / GPIO3

C42

PIRQG# / GPIO4

D44

PIRQH# / GPIO5

K10

PME#

C6

PLTRST#

H49

CLKOUT_PCI0

H43

CLKOUT_PCI1

J48

CLKOUT_PCI2

K42

CLKOUT_PCI3

NM70/SLJTA/C1/[10HB1-03NM70-10R]

USB0,1(F_USB1)
USB2,3(F_USB2)
USB4,5(USB_LAN)
USB6,7(H61:N/A)
USB8,9(R_USB)
USB10~11(N/A)
USB12~13(N/A)

OC7#

GPIO14

2

2

RSVD

PCI

1

-PIRQF

-REQ3
GPIO17

-PIRQD

-PIRQA

-PIRQB

-GNT1

-GNT3

-PIRQH

-REQ2

-PIRQE

-GNT2

-PIRQG

-REQ1

TEMP_ALART-

R709 1K/4/1/X
R710 1K/4/1/X

-USBP0 [21]
+USBP0 [21]

-USBP1 [21]
+USBP1 [21]

-USBP2 [21]
+USBP2 [21]

-USBP3 [21]
+USBP3 [21]

-USBP8 [18]
+USBP8 [18]

-USBP9 [18]
+USBP9 [18]
N_-USBP10 [24]
N_+USBP10 [24]
N_-USBP11 [24]
N_+USBP11 [24]

R711 22.6/4/1

-USBOC_F [21]

-USBOC_R [18]

R717 8.2K/4

SOT23

1

3

2

D9
BAT54A/SOT23/200mA

USB

RSVD1
RSVD2
RSVD3
RSVD4

RSVD5
RSVD6

RSVD7
RSVD8

RSVD9
RSVD10
RSVD11
RSVD12
RSVD13
RSVD14
RSVD15
RSVD16
RSVD17
RSVD18
RSVD19
RSVD20
RSVD21
RSVD22

RSVD23
RSVD24

RSVD25
RSVD26

RSVD27
RSVD28

RSVD29

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

USBRBIAS#

USBRBIAS

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

OC5# / GPIO9
OC6# / GPIO10
OC7# / GPIO14CLKOUT_PCI4

AY7
AV7
AU3
BG4

AT10
BC8

AU2
AT4
AT3
AT1
AY3
AT5
AV3
AV1
BB1
BA3
BB5
BB3
BB7
BE8
BD4
BF6

AV5
AV10

AT8
AY5

BA2
AT12

BF3

C24
A24
C25
B25
C26
A26
K28
H28
E28
D28
C28
A28
C29
B29
N28
M28
L30
K30
G30
E30
C30
A30
L32
K32
G32
E32
C32
A32

C33

B33

A14
K20
B17
C16
L16
A16
D14
C14H40

GPIO17[10]

TEMP_ALART-[10,17]

-USBP0
+USBP0

-USBP1
+USBP1

-USBP2
+USBP2

-USBP3
+USBP3

NM70 USB PORT 4-7 DISABLE

-USBP8
+USBP8

-USBP9
+USBP9
N_-USBP10
N_+USBP10
N_-USBP11
N_+USBP11

NM70 USB PORT 12-13 DISABLE

USBRBIAS

GPIO14

GPIO11[12]

FOR FUSE SHORT GPIO

Title

Size Document Number Rev

Custom

Date: Sheet of

Gigabyte Technology

PCH FDI,DMI,USB ,PCIE,NVRAM

GA-C847N-S2-DB

1

RN22

8.2K/8P4R/4

1 2
3 4
5 6
7 8

RN2

8.2K/8P4R/4

1 2
3 4
5 6
7 8

RN3

8.2K/8P4R/4

1 2
3 4
5 6
7 8

RN4

8.2K/8P4R/4

1 2
3 4
5 6
7 8

BC241

0.1u/4/X7R/16V/K

-USBOC_F

-USBOC_R

9 31Wednesday, November 14, 2012

3VDUAL

VCC3

-REQ3

-GNT3

BC242

0.1u/4/X7R/16V/K

1.0

5

PCH D DISPLAY

NM70D

J47

L_BKLTEN

M45

L_VDD_EN

P45

L_BKLTCTL

T40

L_DDC_CLK

B
G
R

DDCCLK
DDCDATA

H_SYNC
V_SYNC

VGA_RSET

K47

L_DDC_DATA

T45

L_CTRL_CLK

P39

L_CTRL_DATA

AF37

LVD_IBG

AF36

LVD_VBG

AE48

LVD_VREFH

AE47

LVD_VREFL

AK39

LVDSA_CLK#

AK40

LVDSA_CLK

AN48

LVDSA_DATA#0

AM47

LVDSA_DATA#1

AK47

LVDSA_DATA#2

AJ48

LVDSA_DATA#3

AN47

LVDSA_DATA0

AM49

LVDSA_DATA1

AK49

LVDSA_DATA2

AJ47

LVDSA_DATA3

AF40

LVDSB_CLK#

AF39

LVDSB_CLK

AH45

LVDSB_DATA#0

AH47

LVDSB_DATA#1

AF49

LVDSB_DATA#2

AF45

LVDSB_DATA#3

AH43

LVDSB_DATA0

AH49

LVDSB_DATA1

AF47

LVDSB_DATA2

AF43

LVDSB_DATA3

N48

CRT_BLUE

P49

CRT_GREEN

T49

CRT_RED

T39

CRT_DDC_CLK

M40

CRT_DDC_DATA

M47

CRT_HSYNC

M49

CRT_VSYNC

T43

DAC_IREF

T42

CRT_IRTN

NM70/SLJTA/C1/[10HB1-03NM70-10R]

LVDS

CRT

D D

C C

GHSYNC

R750 33/4

GVSYNC

R752 33/4

R756 1K/4/1

Pop 0/4 for non graphic skus

B B

SDVO_TVCLKINN
SDVO_TVCLKINP

SDVO_STALLN

SDVO_STALLP

SDVO_INTN
SDVO_INTP

SDVO_CTRLCLK

SDVO_CTRLDATA

DDPB_AUXN

DDPB_AUXP

DDPB_HPD

DDPB_0N

DDPB_0P

DDPB_1N

DDPB_1P

DDPB_2N

DDPB_2P

DDPB_3N

DDPB_3P

DDPC_CTRLCLK

DDPC_CTRLDATA

DDPC_AUXN
DDPC_AUXP

DDPC_HPD

DDPC_0N
DDPC_0P
DDPC_1N
DDPC_1P
DDPC_2N
DDPC_2P
DDPC_3N
DDPC_3P

Digital Display Interface

DDPD_CTRLCLK

DDPD_CTRLDATA

DDPD_AUXN
DDPD_AUXP

DDPD_HPD

DDPD_0N
DDPD_0P
DDPD_1N
DDPD_1P
DDPD_2N
DDPD_2P
DDPD_3N
DDPD_3P

VGA ESD VGA SIGNAL

VGADDCDATA

GHSYNC

ESD7

1
2
3 4

AOZ8902CIL/SOT23-6

SSOP6_ESD

A A

ESD8

G B

1
2

R

3 4

AOZ8902CIL/SOT23-6

VGADDCCLK

6
5

GVSYNC

6
5

5

VCC_5

VCC3

AP43
AP45

AM42
AM40

AP39
AP40

P38
M39

AT49
AT47
AT40

AV42
AV40
AV45
AV46
AU48
AU47
AV47
AV49

P46
P42

AP47
AP49
AT38

AY47
AY49
AY43
AY45
BA47
BA48
BB47
BB49

M43
M36

AT45
AT43
BH41

BB43
BB45
BF44
BE44
BF42
BE42
BJ42
BG42

GVSYNC

GHSYNC

4

PCH F

GP28:Lo disable VRM
,Hi enable VRM
INTERAL HIGH

R
G

2.2K/4/1

B

Close to Filter

R767
1K/4/1

VCC_5

2
1

VCC_5

R761

R760

R762

75/4/1

75/4/1
75/4/1

Q88
2N7002/SOT23/25pF/5

G S

D

3

SOT23

R768
1K/4/1

C201
100p/4/NPO/50V/J

C208
100p/4/NPO/50V/J

VCC3 VCC_5

R765

2.2K/4/1

DDCDATA

DDCCLK

4

R763

2.2K/4/1R766

Q89
2N7002/SOT23/25pF/5

G S

2

D

3

1

SOT23

3

GPIO17[9]

GPIO27[11]
GPIO28[21]

TEMP_ALART-[9,17]

-SPI_WP0[20]

C203

C202
10p/4/NPO/50V/J
10p/4/NPO/50V/J
10p/4/NPO/50V/J

R764

2.2K/4/1

VGADDCDATA

VGADDCCLK

3

GPIO

NCTF

2

TACH4 / GPIO68
TACH5 / GPIO69
TACH6 / GPIO70
TACH7 / GPIO71

A20GATE

PECI

RCIN#

PROCPWRGD

THRMTRIP#

INIT3_3V#

DF_TVS

CPU/MISC

TS_VSS1
TS_VSS2
TS_VSS3
TS_VSS4

NC_1

VSS_NCTF_15
VSS_NCTF_16
VSS_NCTF_17
VSS_NCTF_18
VSS_NCTF_19
VSS_NCTF_20
VSS_NCTF_21
VSS_NCTF_22
VSS_NCTF_23
VSS_NCTF_24
VSS_NCTF_25
VSS_NCTF_26
VSS_NCTF_27
VSS_NCTF_28
VSS_NCTF_29
VSS_NCTF_30
VSS_NCTF_31
VSS_NCTF_32

C40
B41
C41
A40

P4
AU16
P5
AY11
AY10
T14
AY1

AH8
AK11
AH10
AK10

P37

BG2
BG48
BH3
BH47
BJ4
BJ44
BJ45
BJ46
BJ5
BJ6
C2
C48
D1
D49
E1
E49
F1
F49

NM70F

GPIO0
GPIO1
GPIO6
GPIO7

-ICC_EN
GPIO12
GPIO15

GPIO16

GPIO17
GPIO22 -THRMTRIP_F
GPIO24
GPIO27
GPIO28

-PCI_STOP

-ACZ_DET

GPIO38
GFX_CRB_DET
GPIO48
TEMP_ALART­GPIO57

T7

BMBUSY# / GPIO0

A42

TACH1 / GPIO1

H36

TACH2 / GPIO6

E38

TACH3 / GPIO7

C10

GPIO8

C4

LAN_PHY_PWR_CTRL / GPIO12

G2

GPIO15

U2

SATA4GP / GPIO16

D40

TACH0 / GPIO17

T5

SCLOCK / GPIO22

E8

GPIO24

E16

GPIO27

P8

GPIO28

K1

STP_PCI# / GPIO34

K4

GPIO35

V8

SATA2GP / GPIO36

M5

SATA3GP / GPIO37

N2

SLOAD / GPIO38

M3

SDATAOUT0 / GPIO39

V13

SDATAOUT1 / GPIO48

V3

SATA5GP / GPIO49 / TEMP_ALERT#

D6

GPIO57

A4

VSS_NCTF_1

A44

VSS_NCTF_2

A45

VSS_NCTF_3

A46

VSS_NCTF_4

A5

VSS_NCTF_5

A6

VSS_NCTF_6

B3

VSS_NCTF_7

B47

VSS_NCTF_8

BD1

VSS_NCTF_9

BD49

VSS_NCTF_10

BE1

VSS_NCTF_11

BE49

VSS_NCTF_12

BF1

VSS_NCTF_13

BF49

VSS_NCTF_14

NM70/SLJTA/C1/[10HB1-03NM70-10R]

D-SUB

C206

C207

VGA_R
VGA_G
VGA_B

2

FB2 60/4/3A/S
FB3 60/4/3A/S
FB4 60/4/3A/S

C204

C205

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

1

GPIO68

GPIO70
GPIO71

A20GATE
SB_PECI

-KBRST

CPUPWROK

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

A20GATE [17]

R735 0/4/X

-KBRST [17]
CPUPWROK [4,25]

R845 51/4/1

NV_CLE

-PIRQC[9]

R850 8.2K/4

GFX_CRB_DET: Internal or External GFX select
Low=> Internal GFX
High => External GFX

FUSEVCC_R

BC244

VGA_R
VGA_G
VGA_B

Title

Size Document Number Rev

Custom

Date: Sheet of

Integrated Clock Chip Enabled
L: Enabled and Disabled Clocks from CK505
H: Disabled

R727 8.2K/4 R728 8.2K/4/X
R738 8.2K/4

PECI [4,17]

-THRMTRIP [4]

PROC_SELECT (PDG DESIGN)

VCC1_8_PCH

BC243

0.1u/4/X7R/16V/K

DMI /FDI termination voltage
VSS-->LOW
VCC-->HIGH

GPIO7
GPIO6

-PIRQC

GPIO16
GPIO22
A20GATE
GPIO48

GPIO38
GPIO0

-PCI_STOP

-ACZ_DET
GPIO71

GPIO68
GPIO70
GPIO1

-KBRST
GFX_CRB_DET

1617

6
1
7
2
8
3
9
4

10

5

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

R739

2.2K/4/1

R740
1K/4/1

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

R849 1K/4/1
R851 8.2K/4/X

VGA

11
12
13
14
15

-ICC_EN
GPIO24

GPIO57
GPIO12
GPIO15

GPIO28

GPIO27

NV_CLE

VGADDCDATA
GHSYNC
GVSYNC
VGADDCCLK

Gigabyte Technology

PCH DISPLAY ,CLK BUFFER

GA-C847N-S2-DB

1

R729 8.2K/4/X
R732 8.2K/4
R733 8.2K/4/X
R734 8.2K/4/X

R731 1K/4/1

R730 8.2K/4

-H_SNB [4]

VCC3

RN23

8.2K/8P4R/4

RN24

8.2K/8P4R/4

RN25

8.2K/8P4R/4

RN26

8.2K/8P4R/4

3VDUAL

3VDUAL_PCH

1.0

10 31Wednesday, November 14, 2012

5

PCH A

Y1
Y2

-RTCRST

-SRTCRST

-LPCPME[17]

ACZ_SDIN2[22]

ICH_SPI_MOSI[20]
ICH_SPI_MISO[20]

R769 1M/4

R770 33/4
R771 33/4

R772 33/4

R773 33/4

ICH_SPI_CLK[20]

-ICH_SPI_CS[20]

INTVRMEN

A_SYC

SPKR

A_SO

-LPCPME

PCH_TCK
PCH_TMS
PCH_TDI
PCH_TDO

D D

C C

B B

RTCVDD[13,19]

ACZ_BITCLK[22]

ACZ_SYNC[22]

SPKR[21]

-ACZ_RST[22]

ACZ_SDOUT[22]

NM70A

A20

RTCX1

C20

RT

CX2

D20

RTCRST#

G22

SRTCRST#

K22

INTRUDER#

C17

INTVRMEN

N34

HDA_BCLK

L34

HDA_SYNC

T10

SPKR

K34

HDA_RST#

E34

HDA_SDIN0

G34

HDA_SDIN1

C34

HDA_SDIN2

A34

HDA_SDIN3

A36

HDA_SDO

C36

HDA_DOCK_EN# / GPIO33

N32

HDA_DOCK_RST# / GPIO13

J3

JTAG_TCK

H7

JTAG_TMS

K5

JTAG_TDI

H1

JTAG_TDO

T3

SPI_CLK

Y14

SPI_CS0#

T1

SPI_CS1#

V4

SPI_MOSI

U3

SPI_MISO

NM70/SLJTA/C1/[10HB1-03NM70-10R]

4

RTCIHDA

JTAG

SPI

FWH0 / LAD0
FWH1 / LAD1
FWH2 / LAD2
FWH3 / LAD3

FWH4 / LFRAME#

LDRQ0#

LDRQ1# / GPIO23

SERIRQ

SATA0RXN
SATA0RXP
SATA0TXN
SATA0TXP

SATA1RXN
SATA1RXP

SATA 6G

SATA1TXN
SATA1TXP

SATA2RXN
SATA2RXP
SATA2TXN
SATA2TXP

SATA3RXN
SATA3RXP
SATA3TXN
SATA3TXP

SATA4RXN
SATA4RXP
SATA4TXN

SATA LPC

SATA4TXP
SATA5RXN

SATA5RXP
SATA5TXN
SATA5TXP

SATAICOMPO

SATAICOMPI

SATA3RCOMPO

SATA3COMPI

SATA3RBIAS

SATALED#
SATA0GP / GPIO21
SATA1GP / GPIO19

SATA1COMP

SA

TA3COMP

LAD[0..3]

LAD0 [17]
LAD1 [17]
LAD2 [17]
LAD3 [17]

-LFRAME [17]

-LDRQ0 [17]

SERIRQ [17]

R782 37.4/4/1

R785 49.9/4/1

R786 750/4/1

-SATALED [21]

BBS_BIT0 [20]

LAD[0..3][17]

LAD0

C38

LAD1

A38

LAD2

B37

LAD3

C37

-LFRAME

D36

-LDRQ0

E36
K36

SERIRQ

V5

SATA0RXN

AM3

SATA0RXP

AM1

SATA0TXN

AP7

SATA0TXP

AP5
AM10

AM8

NM70 SATA3.0 ONLY PORT0

AP11

FOR 4PORT SKU POR1,3 DISABLE

AP10

SATA2RXN

AD7

SATA2RXP

AD5

SATA2TXN

AH5

SATA2TXP

AH4
AB8

AB10
AF3
AF1

SATA4RXN

Y7

SATA4RXP

Y5

SATA4TXN

AD3

SATA4TXP

AD1

SATA5RXN

Y3

SATA5RXP

Y1

SATA5TXN

AB3

SATA5TXP

AB1
Y11
Y10

AB12
AB13

SATA3BIAS

AH1

P3

GPIO21

V14

BBS_BIT0

P1

BBS_BIT0: BIOS Boot Strap Bit 0

3

VCC1_05_PCH

VCC1_05_PCH

PCH HS

PCH_TDI
PCH_TDO
PCH_TMS

-LPCPME
A_SO

A_SYC

PCH_TDI
PCH_TDO
PCH_TMS
PCH_TCK

SERIRQ

GPIO21

GPIO27[10]

2

GPIO27

R788 8.2K/4

SB_HEATSIN

2

R774 200/4/1
R775 200/4/1
R776 200/4/1
R777 8.2K/4
R848 1K/4/1/X

R853 8.2K/4

R778 100/4/1
R779 100/4/1
R780 100/4/1
R781 51/4/1

R783 8.2K/4
R784 8.2K/4

1

GRAY HS

1

PCH_HS/[12SP2-030005-43R_12SP2-030005-41R_12SP2-030005-42R]
PCH_HS

3VDUAL

A_SYC: PLL ODVR Voltage
Low (Default) ==> 1.8V
High ==> 1.5V

ICH_INTVRMEN: Integrated SUS 1.05V VRM Enable
High ==> Enabled internal VRs
Low ==> Enabled external VRs

VCC3

R787

8.2K/4

ACZ_SDOUT

Q90
PMBT2907A/SOT23/-600mA/50

SOT23

132

3VDUAL_PCH

HDA_SDOUT: Flash Descriptor Security Overide
Low (Default) ==> Disabled
High ==> Enabled

SATA CONN

BATTERY-DUAL-4

BATTERY
CR2032

CR2032

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

Y1

R790 10M/4

Y2

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

A A

C221

18p/4/NPO/50V/J

X1

3 4

18p/4/NPO/50V/J

LOW_IR/BAT54C/SOT23/200mA/[10DK1-424005-11R_10DK1-200054-31R]

R854

0/6/SHT/M/X

C222

5

+

BAT

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

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

12

VBATT

CLR_CMOS

RB

󱼎󱼎󱼎󱼎󵝑󵝑󵝑󵝑󲒇󲒇󲒇󲒇󱙱󱙱󱙱󱙱

3VDUAL_PCH

RB1 1K/4/1

BAT

D10

2
1

VBAT

R794
0/4/SHT/M/X

4

󱡟󱡟󱡟󱡟

R789 390K/4

R791 390K/4
R792 20K/4/1

3

C217
1u/4/X5R/6.3V/K

VBAT [17]

-RTCRST

-SRTCRST

C229
1u/4/X5R/6.3V/K

DSWVRMEN
RTCVDD
INTVRMEN

-RTCRST

C218
1u/4/X5R/6.3V/K

R793 20K/4/1

DSWVRMEN [9]
RTCVDD [13,19]

RTCVDD [13,19]

3

SATA3 WHITE

SATA0TXP
SATA0TXN

SATA0RXN SATA0RXNC
SATA0RXP

SATA4TXP
SATA4TXN

SATA4RXN
SATA4RXP

SATA2/7/BU/H/OP/VA/D/1/B/[11NH5-110307-E1R_11NH5-110307-E2R]

C2090.01u/4/X7R/25V/K

SATA0TXPC

C2110.01u/4/X7R/25V/K

SATA0TXNC

C2130.01u/4/X7R/25V/K
C2150.01u/4/X7R/25V/K

SATA0RXPC

SATA2/7/WH/H/OP/VA/D/1/B/PA66

C2100.01u/4/X7R/25V/K

SATA4TXPC

C2120.01u/4/X7R/25V/K

SATA4TXNC

C2140.01u/4/X7R/25V/K

SATA4RXNC

C2160.01u/4/X7R/25V/K

SATA4RXPC

H1X7-SATA2-HS-MASK

2

1
2
3
4
5
6
7

1
2
3
4
5
6
7

SATA3_0

GND
T+
T­GND
R­R+
GND

SATA2_2

GND
T+
T­GND
R­R+
GND

SATA2_1

1

C2190.01u/4/X7R/25V/K

SATA2TXP
SATA2TXN SATA2TXNC

SATA2RXN

SATA2/7/BU/H/OP/VA/D/1/B/[11NH5-110307-E1R_11NH5-110307-E2R]

SATA5TXP
SATA5TXN

SATA5RXN
SATA5RXP

SATA2/7/BU/H/OP/VA/D/1/B/[11NH5-110307-E1R_11NH5-110307-E2R]

Title

Size Document Number Rev

Custom

Date: Sheet of

SATA2TXPC

C2230.01u/4/X7R/25V/K
C2250.01u/4/X7R/25V/K

SATA2RXNC

C2270.01u/4/X7R/25V/K

SATA2RXPCSATA2RXP

C2200.01u/4/X7R/25V/K

SATA5TXPC

C2240.01u/4/X7R/25V/K

SATA5TXNC

C2260.01u/4/X7R/25V/K

SATA5RXNC

C2280.01u/4/X7R/25V/K

SATA5RXPC

Gigabyte Technology

PCH HOST , SATA, PCI

GA-C847N-S2-DB

1

2
3
4
5
6
7

1
2
3
4
5
6
7

11 31Wednesday, November 14, 2012

GND
T+
T­GND
R­R+
GND

SATA2_3

GND
T+
T­GND
R­R+
GND

1.0

Gigabyte Confidential

Do not Copy

5

PCH B

LA_ML_IN[24]

LA_ML_IP[24]

LA_ML_ON[24]

LAN

LA_ML_OP[24]

D D

BRIDGEJM368

C C

LAN

BRIDGE

JM368

B B

A A

all the CLKRQ# signals are Mobile Only.

PCIEBIN[15]

PCIEBIP[15]
PCIEBON[15]
PCIEBOP[15]

MIDE_IN[31]

MIDE_IP[31]
MIDE_ON[31]
MIDE_OP[31]

PET_N3

C2300.1u/4/X7R/16V/K

PET_P3

C2310.1u/4/X7R/16V/K

PET_N4

C2320.1u/4/X7R/16V/K/X

PET_P4

C2330.1u/4/X7R/16V/K/X

10/31 For CKD DB N/A

NM70 5~8 PORT DISABLE

LA_-SRCCLK_LAN[24]

LA_SRCCLK_LAN[24]

-SRCCLK_IDE[31]
SRCCLK_IDE[31]

-SRCCLK0
SRCCLK0

-CLK_REQ0

-PBCLK

-PBCLK[15]

PBCLK

PBCLK[15]

-SRCCLK_IDE

SRCCLK_IDE

-SPI_WP1[20]

-CLK_REQ1

-CLK_REQ2

-CLK_REQ3

-CLK_REQ4

-CLK_REQ5

-CLK_REQB

PCH_GPIO45

-SPI_WP1

5

4

NM70B

BG34

PERN1

BJ34

PER

P1

AV32

PETN1

AU32

PETP1

BE34

PERN2

BF34

PERP2

BB32

PETN2

AY32

PETP2

BG36

PERN3

BJ36

PERP3

AV34

PETN3

AU34

PETP3

BF36

PERN4

BE36

PERP4

AY34

PETN4

BB34

PETP4

BG37

PERN5

BH37

PERP5

AY36

PETN5

BB36

PETP5

BJ38

PERN6

BG38

PERP6

AU36

PETN6

AV36

PETP6

BG40

PERN7

BJ40

PERP7

AY40

PETN7

BB40

PETP7

BE38

PERN8

BC38

PERP8

AW38

PETN8

AY38

PETP8

Y40

CLKOUT_PCIE0N

Y39

CLKOUT_PCIE0P

J2

PCIECLKRQ0# / GPIO73

AB49

CLKOUT_PCIE1N

AB47

CLKOUT_PCIE1P

M1

PCIECLKRQ1# / GPIO18

AA48

CLKOUT_PCIE2N

AA47

CLKOUT_PCIE2P

V10

PCIECLKRQ2# / GPIO20

Y37

CLKOUT_PCIE3N

Y36

CLKOUT_PCIE3P

A8

PCIECLKRQ3# / GPIO25

Y43

CLKOUT_PCIE4N

Y45

CLKOUT_PCIE4P

L12

PCIECLKRQ4# / GPIO26

V45

CLKOUT_PCIE5N

V46

CLKOUT_PCIE5P

L14

PCIECLKRQ5# / GPIO44

AB42

CLKOUT_PEG_B_N

AB40

CLKOUT_PEG_B_P

E6

PEG_B_CLKRQ# / GPIO56

V40

CLKOUT_PCIE6N

V42

CLKOUT_PCIE6P

T13

PCIECLKRQ6# / GPIO45

V38

CLKOUT_PCIE7N

V37

CLKOUT_PCIE7P

K12

PCIECLKRQ7# / GPIO46

AK14

CLKOUT_ITPXDP_N

AK13

CLKOUT_ITPXDP_P

NM70/SLJTA/C1/[10HB1-03NM70-10R]

4

PCI-E*

CLOCKS

3

SMBALERT# / GPIO11

SMBCLK

SMBDATA

SML0ALERT# / GPIO60

SMBUSController

SML1ALERT# / PCHHOT# / GPIO74

Link

PEG_A_CLKRQ# / GPIO47

CLKOUTFLEX0 / GPIO64
CLKOUTFLEX1 / GPIO65
CLKOUTFLEX2 / GPIO66
CLKOUTFLEX3 / GPIO67

FLEX CLOCKS

SML0CLK

SML0DATA

SML1CLK / GPIO58

SML1DATA / GPIO75

CL_CLK1

CL_DATA1

CL_RST1#

CLKOUT_PEG_A_N
CLKOUT_PEG_A_P

CLKOUT_DMI_N
CLKOUT_DMI_P

CLKOUT_DP_N
CLKOUT_DP_P

CLKIN_DMI_N
CLKIN_DMI_P

CLKIN_GND1_N
CLKIN_GND1_P

CLKIN_DOT_96N
CLKIN_DOT_96P

CLKIN_SATA_N
CLKIN_SATA_P

REFCLK14IN

CLKIN_PCILOOPBACK

XTAL25_IN

XTAL25_OUT

XCLK_RCOMP

3

E12
H14
C9

A12
C8
G12

C13
E14
M16

M7

T11

P10

M10

AB37
AB38

AV22
AU22

AM12
AM13

BF18
BE18

BJ30
BG30

G24
E24

AK7
AK5

K45

H45

V47
V49

Y47

K43
F47
H47
K49

GPIO11
SMBCLK
SMBDATA

DRST_S3_CTRL
SML0CLK
SML0DAT

-PCH_HOT
SML1CLK
SML1DAT

CLK_PEGA_OE-

-CLK_CPU
CLK_CPU

-DPLL_CPU
DPLL_CPU

-SRCCLK_PCH
SRCCLK_PCH

-CLK_GND
CLK_GND

-DOTCLK

DOTCLK

-SRCCLK_SATA
SRCCLK_SATA

PCHCLK14

PCH33

XTALI_PCH
XTALO_PCH

CLK_RCOMP

R824 33/4

PCH_48M

native 48Mhz

GPIO11 [9]
SMBCLK [8,16]
SMBDATA [8,16]

SML1CLK [17]

SML1DAT [17]

-CPUCLK [4]
CPUCLK [4]

-DPLLCLK [4]
DPLLCLK [4]

R810 8.2K/4
R812 8.2K/4

R815 8.2K/4
R816 8.2K/4

R817 8.2K/4
R818 8.2K/4

R819 8.2K/4
R820 8.2K/4

R821 8.2K/4

PCH33 [9]

R823 90.9/4/1

Flex0,2 : 33MHZ
Flex1,3 :

27/14/24/48/25MHZ

VCC1_05_PCH

LPCCLK48 [17]

2

3VDUAL

SMBCLK
SMBDATA

DRST_S3_CTRL

SML1CLK

-CLK_REQ5
SML0DAT

-SPI_WP1

-PCH_HOT
GPIO11

-CLK_REQ1

-CLK_REQ2

PCH_GPIO45
SML1DAT

-CLK_REQ0

-CLK_REQB

SML0CLK

-CLK_REQ3

-CLK_REQ4

CLK

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

C234

27p/4/NPO/50V/J

Title

Size Document Number Rev

Custom

Date: Sheet of

2

R795 1K/4/1
R796 1K/4/1
R797 8.2K/4

1 2
3 4
5 6

7 8

R800 8.2K/4
R802 2.2K/4/1

VCC3

R803 8.2K/4
R857 8.2K/4

3VDUAL

1 2

3 4

5 6

7 8

1 2

3 4

5 6

X2

7 8

R814 8.2K/4

XTALI_PCH

XTALO_PCH

R822

1M/4

C235

27p/4/NPO/50V/J

_PEGA_OE-

Gigabyte Technology

PCH GPIO , CTRL , AUDIO

GA-C847N-S2-DB

1

RN27

8.2K/8P4R/4

RN28

8.2K/8P4R/4

RN29

8.2K/8P4R/4

1

12 31Wednesday, November 14, 2012

1.0

Gigabyte Confidential

Do not Copy

5

PCH G,J POWER

NM70G

1.73A

VCC1_05_PCH

D D

VCC1_05_PCH

VCC1_05_PCH

C C

VCC15_18_PCH

B B

VCC1_05_PCH

VCC1_05_PCH

DDR_15V

VCC1_8_PCH

CLOSE

A A

BC253

1u/4/X5R/6.3V/K

BC255 1u/4/X5R/6.3V/K

BC260

10u/8/X5R/6.3V/K

BC268

1u/4/X5R/6.3V/K L8 0/6/SHT/M/X

VCC3

BC272 1u/4/X5R/6.3V/K

R827 0/6/X
R828 0/6

󱉠󱉠󱉠󱉠󲦔󲦔󲦔󲦔(󲰱󲰱󲰱󲰱󲁘󲁘󲁘󲁘󵙐󵙐󵙐󵙐󳘳󳘳󳘳󳘳󲭽󲭽󲭽󲭽󲰫󲰫󲰫󲰫󳱔󳱔󳱔󳱔

3VDUAL

3

D

R830

G S

8.2K/4

2

Q94
2N7002/SOT23/25pF/5

1

AA23

VCCCORE[1]

AC23

VC

AD21

VCCCORE[3]

AD23

VCCCORE[4]

AF21

VCCCORE[5]

AF23

VCCCORE[6]

AG21

VCCCORE[7]

AG23

VCCCORE[8]

AG24

VCCCORE[9]

AG26

VCCCORE[10]

AG27

VCCCORE[11]

AG29

VCCCORE[12]

AJ23

VCCCORE[13]

AJ26

VCCCORE[14]

AJ27

VCCCORE[15]

AJ29

VCCCORE[16]

AJ31

VCCCORE[17]

AN19

VCCIO[28]

TP7

BJ22

3.799A

0.159A

VCCAPLLEXP

AN16

VCCIO[15]

AN17

VCCIO[16]

AN21

VCCIO[17]

AN26

VCCIO[18]

AN27

VCCIO[19]

AP21

VCCIO[20]

AP23

VCCIO[21]

AP24

VCCIO[22]

AP26

VCCIO[23]

AT24

VCCIO[24]

AN33

VCCIO[25]

AN34

VCCIO[26]

BH29 AG17

VCC3_3[3] VCCDFTERM[2]

AP16

VCCVRM[2]

TP8

BG6

VccAFDIPLL

AP17

VCCIO[27]

AU20

VCCDMI[2]

NM70/SLJTA/C1/[10HB1-03NM70-10R]

VCC15_18_PCH

)

VCC3_DAC+12V

BC289
10u/8/X5R/6.3V/K

5

CCORE[2]

POWER

VCCADAC

VSSADAC

CRTLVDS

VCCALVDS

DMI

VSSALVDS

VCCTX_LVDS[1]
VCCTX_LVDS[2]
VCCTX_LVDS[3]
VCCTX_LVDS[4]

VCC3_3[6]

VCC3_3[7]

VCCVRM[3]

VCCDMI[1]

VCCCLKDMI

VCC CORE

VCCIO

VCCDFTERM[1]

VCCDFTERM[3]

VCCDFTERM[4]

DFT / SPI HVCMOS

FDI

Q93
L1117LG/N/SOT223/1A

3VDUAL_PCH

4

R829
301/4/1

VCCSPI

3
2
1

R831
510/4/1

4

U48

U47

AK36
AK37

AM37
AM38
AP36
AP37

20mA

V33

V34

AT16

AT20

0.75A

AB36

BC264
1u/4/X5R/6.3V/K

AG16

AJ16

AJ17

0.02A

V1

4

VCC3_DAC

BC246

1u/4/X5R/6.3V/K

DISABLE LVDS

L7 0/6/SHT/M/X

BC258

0.1u/4/Y5V/16V/Z

VCC15_18_PCH

VCC1_8_PCH

BC270

0.1u/4/Y5V/16V/Z

VCC3_ME

BC278
1u/4/X5R/6.3V/K

3VDUAL_PCH

BC285
1u/4/X5R/6.3V/K

BC288
22u/8/X5R/6.3V/M

5VSB

VCC3

VCC1_05_PCH

VCC15_18_PCH

VCC1_05_PCH

VCC1_05_PCH

VCC1_05_PCH

VCC1_05_PCH

BC283

1u/4/X5R/6.3V/K

3

3VDUAL_PCH

BC248 0.1u/4/Y5V/16V/Z
BC249 0.1u/4/Y5V/16V/Z

VCC3

VCC1_05_PCH

VCC1_05_ME

BC277 1u/4/X5R/6.3V/K
L5 0/6/SHT/M/X
L6 0/6/SHT/M/X

BC279 1u/4/X5R/6.3V/K

BC280 1u/4/X5R/6.3V/K

BC281 1u/4/X5R/6.3V/K

CPU_VTT

1u/4/X5R/6.3V/K

RTCVDD[11,19]

1u/4/X5R/6.3V/K

3

2mA

TP5

L1 0/6/SHT/M/X

TP6

1.61A

BC259

1u/4/X5R/6.3V/K

BC262

1u/4/X5R/6.3V/K

BC275 0.1u/4/Y5V/16V/Z

VCCA_DPLLA
VCCA_DPLLB

BC284 0.1u/4/Y5V/16V/Z

BC286

BC290

NM70J

AD49

VCCACLK

T16

VCCDSW3_3

V12

DCPSUSBYP

T38

VCC3_3[5]

BH23

VCCAPLLDMI2

AL29

VCCIO[14]

AL24

DCPSUS[3]

AA19

VCCASW[1]

AA21

VCCASW[2]

AA24

VCCASW[3]

AA26

VCCASW[4]

AA27

VCCASW[5]

AA29

VCCASW[6]

AA31

VCCASW[7]

AC26

VCCASW[8]

AC27

VCCASW[9]

AC29

VCCASW[10]

AC31

VCCASW[11]

AD29

VCCASW[12]

AD31

VCCASW[13]

W21

VCCASW[14]

W23

VCCASW[15]

W24

VCCASW[16]

W26

VCCASW[17]

W29

VCCASW[18]

W31

VCCASW[19]

W33

VCCASW[20]

N16

DCPRTC

Y49

VCCVRM[4]

BD47

VCCADPLLA

BF47

VCCADPLLB

AF17

VCCIO[7]

AF33

VCCDIFFCLKN[1]

AF34

VCCDIFFCLKN[2]

AG34

VCCDIFFCLKN[3]

AG33

VCCSSC

V16

DCPSST

T17

DCPSUS[1]

V19

DCPSUS[2]

BJ8

V_PROC_IO

A22

VCCRTC

NM70/SLJTA/C1/[10HB1-03NM70-10R]

POWER

Clock and Miscellaneous

CPURTC

PCI/GPIO/LPCMISC

SATA USB

HDA

2

VCCIO[29]
VCCIO[30]
VCCIO[31]
VCCIO[32]
VCCIO[33]

VCCSUS3_3[7]
VCCSUS3_3[8]
VCCSUS3_3[9]

VCCSUS3_3[10]

VCCSUS3_3[6]

VCCIO[34]

V5REF_SUS

DCPSUS[4]

VCCSUS3_3[1]

V5REF

VCCSUS3_3[2]
VCCSUS3_3[3]
VCCSUS3_3[4]
VCCSUS3_3[5]

VCC3_3[1]
VCC3_3[8]
VCC3_3[4]

VCC3_3[2]

VCCIO[5]

VCCIO[12]
VCCIO[13]

VCCIO[6]

VCCAPLLSATA

VCCVRM[1]

VCCIO[2]
VCCIO[3]
VCCIO[4]

VCCASW[22]

VCCASW[23]

VCCASW[21]

VCCSUSHDA

2

N26
P26
P28
T27
T29

T23
T24
V23
V24
P24

T26

M26

AN23
AN24

P34

N20
N22
P20
P22

AA16
W16
T34

AJ2

AF13

AH13
AH14

AF14
AK1

AF11

AC16
AC17
AD17

T21

V21

T19

P32

0.1A

VCC1_05_PCH

BC245
1u/4/X5R/6.3V/K

BC252
1u/4/X5R/6.3V/K

BC254 1u/4/X5R/6.3V/K

BC256 1u/4/X5R/6.3V/K

V5

REF_SUS

3VDUAL

V5REF

BC261
1u/4/X5R/6.3V/K

BC265
1u/4/X5R/6.3V/K

BC269
1u/4/X5R/6.3V/K

BC271
1u/4/X5R/6.3V/K

BC276
1u/4/X5R/6.3V/K

SATA_PLL_PCH

VCC15_18_PCH

SATA1_05

VCC1_05_PCH

BC282
1u/4/X5R/6.3V/K

VCC1_05_ME

3VDUAL

BC291
1u/4/X5R/6.3V/K

Title

Size Document Number Rev

Date: Sheet of

VCC1_05_PCH

BC257

0.1u/4/X7R/16V/K

C236
1u/4/X5R/6.3V/K

3VDUAL

VCC1_05_PCH

TP9

Custom

1

VCC3_ME

VCC1_05_ME

3VDUAL

5VDUAL

R825
100/4/1

MMBT2222A/SOT23/600mA/40

VCC

R826
100/4/1

MMBT2222A/SOT23/600mA/40

5VDUAL

VCC3

1u/4/X5R/6.3V/K

3VDUAL

VCC3

BC266
1u/4/X5R/6.3V/K

VCC1_05_ME

BC273

VCC3
VCC1_05_PCH

BC247
22u/8/X5R/6.3V/M/X

SOT23

132

Q91

SOT23

132

Q92

3VDUAL_PCH

BC267

0.1u/4/X7R/16V/K

BC274
1u/4/X5R/6.3V/K

Gigabyte Technology

PCH PWR ,GND

GA-C847N-S2-DB

1

13 31Wednesday, November 14, 2012

1.0

5

4

3

2

1

PCH H,I GND

NM70H

H5

VSS[0]

AA17

VSS[1]

AA2

VSS[2]

AA3

VSS[3]

AA33

VSS[4]

AA34

VSS[5]

AB11

VSS[6]

AB14

D D

C C

B B

A A

VSS[7]

AB39

VSS[8]

AB4

VSS[9]

AB43

VSS[10]

AB5

VSS[11]

AB7

VSS[12]

AC19

VSS[13]

AC2

VSS[14]

AC21

VSS[15]

AC24

VSS[16]

AC33

VSS[17]

AC34

VSS[18]

AC48

VSS[19]

AD10

VSS[20]

AD11

VSS[21]

AD12

VSS[22]

AD13

VSS[23]

AD19

VSS[24]

AD24

VSS[25]

AD26

VSS[26]

AD27

VSS[27]

AD33

VSS[28]

AD34

VSS[29]

AD36

VSS[30]

AD37

VSS[31]

AD38

VSS[32]

AD39

VSS[33]

AD4

VSS[34]

AD40

VSS[35]

AD42

VSS[36]

AD43

VSS[37]

AD45

VSS[38]

AD46

VSS[39]

AD8

VSS[40]

AE2

VSS[41]

AE3

VSS[42]

AF10

VSS[43]

AF12

VSS[44]

AD14

VSS[45]

AD16

VSS[46]

AF16

VSS[47]

AF19

VSS[48]

AF24

VSS[49]

AF26

VSS[50]

AF27

VSS[51]

AF29

VSS[52]

AF31

VSS[53]

AF38

VSS[54]

AF4

VSS[55]

AF42

VSS[56]

AF46

VSS[57]

AF5

VSS[58]

AF7

VSS[59]

AF8

VSS[60]

AG19

VSS[61]

AG2

VSS[62]

AG31

VSS[63]

AG48

VSS[64]

AH11

VSS[65]

AH3

VSS[66]

AH36

VSS[67]

AH39

VSS[68]

AH40

VSS[69]

AH42

VSS[70]

AH46

VSS[71]

AH7

VSS[72]

AJ19

VSS[73]

AJ21

VSS[74]

AJ24

VSS[75]

AJ33

VSS[76]

AJ34

VSS[77]

AK12

VSS[78]

AK3

VSS[79]

NM70/SLJTA/C1/[10HB1-03NM70-10R]

5

VSS[80]
VSS[81]
VSS[82]
VSS[83]
VSS[84]
VSS[85]
VSS[86]
VSS[87]
VSS[88]
VSS[89]
VSS[90]
VSS[91]
VSS[92]
VSS[93]
VSS[94]
VSS[95]
VSS[96]
VSS[97]
VSS[98]

VSS[99]
VSS[100]
VSS[101]
VSS[102]
VSS[103]
VSS[104]
VSS[105]
VSS[106]
VSS[107]
VSS[108]
VSS[109]
VSS[110]
VSS[111]
VSS[112]
VSS[113]
VSS[114]
VSS[115]
VSS[116]
VSS[117]
VSS[118]
VSS[119]
VSS[120]
VSS[121]
VSS[122]
VSS[123]
VSS[124]
VSS[125]
VSS[126]
VSS[127]
VSS[128]
VSS[129]
VSS[130]
VSS[131]
VSS[132]
VSS[133]
VSS[134]
VSS[135]
VSS[136]
VSS[137]
VSS[138]
VSS[139]
VSS[140]
VSS[141]
VSS[142]
VSS[143]
VSS[144]
VSS[145]
VSS[146]
VSS[147]
VSS[148]
VSS[149]
VSS[150]
VSS[151]
VSS[152]
VSS[153]
VSS[154]
VSS[155]
VSS[156]
VSS[157]
VSS[158]

AK38
AK4
AK42
AK46
AK8
AL16
AL17
AL19
AL2
AL21
AL23
AL26
AL27
AL31
AL33
AL34
AL48
AM11
AM14
AM36
AM39
AM43
AM45
AM46
AM7
AN2
AN29
AN3
AN31
AP12
AP19
AP28
AP30
AP32
AP38
AP4
AP42
AP46
AP8
AR2
AR48
AT11
AT13
AT18
AT22
AT26
AT28
AT30
AT32
AT34
AT39
AT42
AT46
AT7
AU24
AU30
AV16
AV20
AV24
AV30
AV38
AV4
AV43
AV8
AW14
AW18
AW2
AW22
AW26
AW28
AW32
AW34
AW36
AW40
AW48
AV11
AY12
AY22
AY28

4

NM70I

AY4

VSS[159]

AY42

VS

S[160]

AY46

VSS[161]

AY8

VSS[162]

B11

VSS[163]

B15

VSS[164]

B19

VSS[165]

B23

VSS[166]

B27

VSS[167]

B31

VSS[168]

B35

VSS[169]

B39

VSS[170]

B7

VSS[171]

F45

VSS[172]

BB12

VSS[173]

BB16

VSS[174]

BB20

VSS[175]

BB22

VSS[176]

BB24

VSS[177]

BB28

VSS[178]

BB30

VSS[179]

BB38

VSS[180]

BB4

VSS[181]

BB46

VSS[182]

BC14

VSS[183]

BC18

VSS[184]

BC2

VSS[185]

BC22

VSS[186]

BC26

VSS[187]

BC32

VSS[188]

BC34

VSS[189]

BC36

VSS[190]

BC40

VSS[191]

BC42

VSS[192]

BC48

VSS[193]

BD46

VSS[194]

BD5

VSS[195]

BE22

VSS[196]

BE26

VSS[197]

BE40

VSS[198]

BF10

VSS[199]

BF12

VSS[200]

BF16

VSS[201]

BF20

VSS[202]

BF22

VSS[203]

BF24

VSS[204]

BF26

VSS[205]

BF28

VSS[206]

BD3

VSS[207]

BF30

VSS[208]

BF38

VSS[209]

BF40

VSS[210]

BF8

VSS[211]

BG17

VSS[212]

BG21

VSS[213]

BG33

VSS[214]

BG44

VSS[215]

BG8

VSS[216]

BH11

VSS[217]

BH15

VSS[218]

BH17

VSS[219]

BH19

VSS[220]

H10

VSS[221]

BH27

VSS[222]

BH31

VSS[223]

BH33

VSS[224]

BH35

VSS[225]

BH39

VSS[226]

BH43

VSS[227]

BH7

VSS[228]

D3

VSS[229]

D12

VSS[230]

D16

VSS[231]

D18

VSS[232]

D22

VSS[233]

D24

VSS[234]

D26

VSS[235]

D30

VSS[236]

D32

VSS[237]

D34

VSS[238]

D38

VSS[239]

D42

VSS[240]

D8

VSS[241]

E18

VSS[242]

E26

VSS[243]

G18

VSS[244]

G20

VSS[245]

G26

VSS[246]

G28

VSS[247]

G36

VSS[248]

G48

VSS[249]

H12

VSS[250]

H18

VSS[251]

H22

VSS[252]

H24

VSS[253]

H26

VSS[254]

H30

VSS[255]

H32

VSS[256]

H34

VSS[257]

F3

VSS[258]

NM70/SLJTA/C1/[10HB1-03NM70-10R]

3

H46

VSS[259]

K18

VSS[260]

K26

VSS[261]

K39

VSS[262]

K46

VSS[263]

K7

VSS[264]

L18

VSS[265]

L2

VSS[266]

L20

VSS[267]

L26

VSS[268]

L28

VSS[269]

L36

VSS[270]

L48

VSS[271]

M12

VSS[272]

P16

VSS[273]

M18

VSS[274]

M22

VSS[275]

M24

VSS[276]

M30

VSS[277]

M32

VSS[278]

M34

VSS[279]

M38

VSS[280]

M4

VSS[281]

M42

VSS[282]

M46

VSS[283]

M8

VSS[284]

N18

VSS[285]

P30

VSS[286]

N47

VSS[287]

P11

VSS[288]

P18

VSS[289]

T33

VSS[290]

P40

VSS[291]

P43

VSS[292]

P47

VSS[293]

P7

VSS[294]

R2

VSS[295]

R48

VSS[296]

T12

VSS[297]

T31

VSS[298]

T37

VSS[299]

T4

VSS[300]

W34

VSS[301]

T46

VSS[302]

T47

VSS[303]

T8

VSS[304]

V11

VSS[305]

V17

VSS[306]

V26

VSS[307]

V27

VSS[308]

V29

VSS[309]

V31

VSS[310]

V36

VSS[311]

V39

VSS[312]

V43

VSS[313]

V7

VSS[314]

W17

VSS[315]

W19

VSS[316]

W2

VSS[317]

W27

VSS[318]

W48

VSS[319]

Y12

VSS[320]

Y38

VSS[321]

Y4

VSS[322]

Y42

VSS[323]

Y46

VSS[324]

Y8

VSS[325]

BG29

VSS[328]

N24

VSS[329]

AJ3

VSS[330]

AD47

VSS[331]

B43

VSS[333]

BE10

VSS[334]

BG41

VSS[335]

G14

VSS[337]

H16

VSS[338]

T36

VSS[340]

BG22

VSS[342]

BG24

VSS[343]

C22

VSS[344]

AP13

VSS[345]

M14

VSS[346]

AP3

VSS[347]

AP1

VSS[348]

BE16

VSS[349]

BC16

VSS[350]

BG28

VSS[351]

BJ28

VSS[352]

Title

Size Document Number Rev

Custom

Date: Sheet of

2

Gigabyte Technology

PCH ,GND

GA-C847N-S2-DB

14 31Wednesday, November 14, 2012

1

1.0

Gigabyte Confidential

Do not Copy

5

PCIE TO PCI

4

3

VCC3

2

1

PCI:5/4/5 Impedance=50 +- 15%

BA_D[0..31]

-BC_BE0

-BC_BE1

-BC_BE2

-BC_BE3

D D

C C

IT8892

B B

PCI slot

A A

-BPERR

-BSERR
BPAR

-BPLOCK

-BDEVSEL

-BSTOP

-B

TRDY

-BIRDY

-BFRAME

-PCIE_RST

-BPCIRST

-BREQ0

-BGNT0

-BPCIPME1

M66EN

PR42
1K/4/1

PCICLK_SEL

PR37
10K/4/1

VCCP

-BPCIPME1

BA_D[0..31] [16]

-BC_BE0 [16]

-BC_BE1 [16]

-BC_BE2 [16]

-BC_BE3 [16]

-BPERR [16]

-BSERR [16]
BPAR [16]

-BPLOCK [16]

-BDEVSEL [16]

-BSTOP [16]

-BTRDY [16]

-BIRDY [16]

-BFRAME [16]

-PCIE_RST [17]

-BPCIRST [16]

-BREQ0 [16]

-BGNT0 [16]

-BPCIPME1 [16]

High: Enable PCI CLK 66MHz
Low: Disable PCI CLK 66MHz

High: PCICLK INTPUT form CLK Gen
Low: PCICLK OUTPUT form IT8893 chip

PRN14 0/8P4R/0402/SHT/X

-BPIRQD

1

-BPIRQB

-BPIRQC

PCIEWAKE

-BPCIPME

2
3 4
5 6
7 8

PR26 0/4/SHT/M/X

PR27 0/4/SHT/M/X

PR34 10K/4/1
PR43 10K/4/1

-BPIRQD1 [16]

-BPIRQB1 [16]

-BPIRQC1 [16]

-BPIRQA1 [16]

3VDUAL

-PCIE_WAKE [9,24]

3VDUAL

PR2
0/4/SHT/M/X

5

BPCLK0[16]

RREF
TEST_EN
EXT_ARB
RST_SEL

PCI slot

chipset side

PR24 47/4/1

BBC45
10p/4/NPO/50V/J

PR13 12K/4/1
PR21 10K/4/1
PR22 10K/4/1
PR7 10K/4/1

4

-BPIRQA

-BPIRQC

-BPIRQB

-BPIRQD

-BGNT1

-B

-BREQ2

-BGNT0

-BREQ0

-BGNT3

-BREQ3

LDO_18V

CLKOUT0

-BFRAME

-BTRDY

-BSTOP

-BDEVSEL

-BSERR

-BPERR-BPIRQA

-BIRDY

-BPLOCK

GNT2

BPAR

PCIEBIN[12]
PCIEBIP[12]

PRN1

2.2K/8P4R/4

1 2
3 4
5 6
7 8

PRN2

2.2K/8P4R/4

1 2
3 4
5 6
7 8

PRN15

2.2K/8P4R/4

1 2
3 4
5 6
7 8

PRN4

2.2K/8P4R/4

1 2
3 4
5 6
7 8

PRN5

2.2K/8P4R/4

1 2
3 4
5 6
7 8

PR41 2.2K/4/1/X

PFB1 0/6/SHT/M/X

PFB2 0/6/SHT/M/X

PFB3 0/6/SHT/M/X

PFB4 0/6/SHT/M/X

-PBCLK[12]
PBCLK[12]

PCIEBOP[12]
PCIEBON[12]

PBC43 0.1u/4/X7R/16V/K
PBC44 0.1u/4/X7R/16V/K

VCC

1.8VA

1.8VD

1.8V_AUX 1.8VALDOAUX_18V

1.8V_AUXA

PCIEWAKE

-BPCIPME
VCCP

LDOAUX_18V

1.8V_AUX

1.8VA

1.8VA

RREF

1.8V_AUXA

1.8VD

BA_D0
BA_D1

VCC3

VCC3

PBC60

10u/8/X5R/6.3V/K

3

PU1

1

WAKE#

2

PME#

3

GNDP_AUX

4

VCCP_AUX

5

LDOAUX_18V

6

VSS_AUX

7

VCCK_AUX

8

NC

9

CLKN

10

CLKP

11

VCC18A

12

VCC18A

13

GNDA

14

GNDA

15

GNDA

16

RREF

17

DIP

18

DIN

19

VCC18A_AUX

20

DON

21

DOP

22

VSS

23

VCCK

24

SEG_EN1/GP3

25

SEG_EN2/GP4

26

EECS#

27

EECLK

28

EEWRDATA

29

EERDDATA

30

AD0

31

AD1

32

SEG_G

PBC21

1u/4/X5R/6.3V/K

1.8VD

1.8VD

PBC23

10u/8/X5R/6.3V/K

1.8VD

PBC59

1u/4/X5R/6.3V/K

Close to chip

1.8VA

PBC26

10u/8/X5R/6.3V/K

1.8VD

PCICLK_SEL

M66EN

GND

121

122

123

124

125

126

127

128

VCCP

VCCK

GNDP

M66EN

SEG_F/GP1

SEG_D

SEG_E/GP0

PCICLK_SEL

-BGNT2

-BPCIRST

-PCIE_RST

-BPIRQD

114

115

116

117

118

119

120

NC

INTD#

SEG_A

SEG_B

SEG_C

PERST#

PCIRST#

-BREQ0

-BGNT1

-BREQ2BA_D13

-BGNT0

1.8VD

107

108

109

110

111

112

113

TP2

VSS

VCCP

VCCK

GNDP

GNT0#

REQ0#

BA_D30

BA_D31

-BREQ3

-BGNT3

CLKOUT0

100

101

102

103

104

105

106

NC

TP1

AD31

GNT1#

REQ1#

PCICLK0

IT8892E/BX LQFP128

AD2

AD3

VCCP

GNDP

AD4

AD5

AD6

AD7

VCCK

VSS

AD8

AD9

AD10

CBE0#

VCCP

GNDP

CBE1#

AD11

AD12

AD13

AD14

AD15

PERR#

SERR#

VCCP

GNDP

LDO_18V

VSS

33343536373839404142434445464748495051525354555657585960616263

BA_D2

BA_D4

BA_D3

BA_D5

VCC3

PBC22

0.1u/4/X7R/16V/K

PBC24

1u/4/X5R/6.3V/K

PBC38

0.1u/4/X7R/16V/K

1.8VD

BA_D7

BA_D6

VCC3

-BC_BE0

BA_D10

BA_D8

BA_D9

PBC33

PBC34

1u/4/X5R/6.3V/K

0.1u/4/X7R/16V/K

PBC25

0.1u/4/X7R/16V/K

PBC39

0.01u/4/X7R/25V/K

BA_D11

-BC_BE1

BA_D15

BA_D14

BA_D12

PBC35

0.1u/4/X7R/16V/K

VCC3

LDO_18V

-BPERR

BPAR

-BSERR

LDOAUX_18V

LDO_18V

Close to chip

PBC27

1u/4/X5R/6.3V/K

PBC28

0.1u/4/X7R/16V/K

2

Title

Size Document Number Rev

Custom

Date: Sheet of

BA_D29

BA_D28

979899

VSS

AD28

AD29

AD30

VCCK
GNDP
VCCP

NC
EXT_ARB
RST_SEL
TEST_EN

AD27
AD26

CBE3#

AD25
AD24

VCCP

AD23
AD22
AD21
AD20

VSS

VCCK

AD19
AD18
AD17

AD16
GNDP
VCCP

FRAME#

IRDY#

CBE2#
TRDY#
STOP#

DEVSEL#

INTA#

PAR

LOCK#

INTB#

INTC#

IT8892E/FX/S/[10HP2-698892-40R]

64

-BPIRQB

-BPLOCK

-BPIRQC

3VDUAL 1.8V_AUXA1.8V_AUX

PBC29

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

PBC32

10u/8/X5R/6.3V/K

PBC58

10u/8/X5R/6.3V/K

PCB layout note:

Close to chipPCB layout note:

Gigabyte Technology

1.8VD

96
95
94
93

EXT_ARB

92

RST_SEL

91

TEST_EN

90

BA_D27

89

BA_D26

88

-BC_BE3

87

BA_D25

86

BA_D24

85
84

BA_D23

83

BA_D22

82

BA_D21

81

BA_D20

80
79

1.8VD

78

BA_D19

77

BA_D18

76

BA_D17

75

BA_D16

74
73
72

-BFRAME

71

-BIRDY

70

-BC_BE2

69

-BTRDY

68

-BSTOP

67

-BDEVSEL

66

-BPIRQA

65

PBC30

0.1u/4/X7R/16V/K

PBC40

1u/4/X5R/6.3V/K

PBC42

1u/4/X5R/6.3V/K

VCC3

VCC3

VCC3

0.01u/4/X7R/25V/K

0.01u/4/X7R/25V/K

ITE IT8892E
GA-C847N-S2-DB

1

PBC31

0.1u/4/X7R/16V/K

PBC41

PBC45

15 31Wednesday, November 14, 2012

1.0

Gigabyte Confidential

Do not Copy

8

7

6

5

4

3

2

1

PCI SLOT

-BGNT0 [15]

BA_D[0..31]

-B

PCIRST

BBC37
33p/4/NPO/50V/J

5

-BPCIRST [15]

VCC

BBC44

0.1u/4/Y5V/16V/Z

BBC22

0.1u/4/Y5V/16V/Z

4

Title

Size Document Number Rev
Custom

3

Date: Sheet of

Gigabyte Technology

PCI SLOT 1

GA-C847N-S2-DB

2

1.0

16

31Wednesday, November 14, 2012

1

-12V +12VVCC3

VCC

D D

BPTCK

-BPIRQB1[15]

-BPIRQD1[15]

BPCLK0[15]

-BREQ0[15]

C C

B B

A A

-BC_BE3[15]

-BC_BE2[15]

-BIRDY[15]

-BDEVSEL[15]

-BPLOCK[15]

-BPERR[15]

-BSERR[15]

-BC_BE1[15]

BPTCK

-BPTRST
BPTMS

VCC

SMBCLK[8,12]

SMBDATA[8,12]

8

-BPIRQB1

-BPIRQD1

BPCLK0

-BREQ0
BA_D31

BA_D29

BA_D25

-BC_BE3
BA_D23

BA_D19

-BC_BE2

-BIRDY

-BDEVSEL

-BPLOCK

-BPERR BPCI_A40

-BSERR

-BC_BE1
BA_D14

BA_D12
BA_D10

BA_D8
BA_D7

BA_D5 BA_D4
BA_D3

PRN3

8.2K/8P4R/4

1 2
3 4
5 6
7 8

PRN13

1K/8P4R/4

1 2
3 4
5 6
7 8

VCC

-BACK64

-BPCI1_REQ64

PR31 0/6/SHT/M/X
PR32 0/6/SHT/M/X

PCI

B1

-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/[11AC1-020120-17R_11AC1-020120-16R_11AC1-020120-15R]

RESERVED
RESERVED

TRST
+12V

TMS

TDI

+5V
INTA
INTC

+5V

+5V
GND

GND

3.3V_AUX
RST

+5V
GNT
GND
PME

AD30

+3.3V

AD28
AD26

GND

AD24

IDSEL

+3.3V

AD22
AD20

GND

AD18
AD16

+3.3V

FRAME

GND

TRDY

GND

STOP
+3.3V

SDONE

SBO
GND

PAR

AD15

+3.3V

AD13
AD11

GND

AD9

C/BE0

+3.3V

AD6
AD4

GND

AD2
AD0

+5V

REQ64

+5V

+5V

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

-BPTRST
BPTMS

-BPIRQA1

-BPIRQC1

-BPCIRST

PR44 100/4/1

-BPCIPME1
BA_D30

BA_D28
BA_D26BA_D27

BA_D24

PR30 100/4/1

BA_D22
BA_D20BA_D21

BA_D18
BA_D16BA_D17

-BFRAME

-BTRDY

-BSTOP

BPCI_A41
BPAR

BA_D15
BA_D13

BA_D11
BA_D9

-BC_BE0
BA_D6

BA_D2
BA_D0BA_D1

-BPCI1_REQ64-BACK64

-REQ0/-GNT0/A_D16

3VDUAL VCC3

BBC32

0.1u/4/Y5V/16V/Z

BPCI_A40
BPCI_A41

7

6

BA_D[0..31][15]

-BPIRQA1 [15]

-BPIRQC1 [15]

3VDUAL

-BPCIPME1 [15]

BA_D16

-BFRAME [15]

-BTRDY [15]

-BSTOP [15]

BPAR [15]

-BC_BE0 [15]

BBC40

0.1u/4/Y5V/16V/Z

Gigabyte Confidential

Do not Copy

8

7

6

5

4

3

2

1

I/O

For IT8728

R87 8.2K/4/X

VCC3

R89 8.2K/4

D D

CPU_FAN

3VDUAL_PCH

For IT8728

C C

B B

MB_ID2

IT_VCCH

-SPI_HOLD0[20]

-SPI_HOLD1[20]

TEMP_ALART-[9,10]

R67 1K/4/1

DDR15V_OV1[25]
DDR15V_OV2[25]

PWROK1[9]

-PFMRST2[24,31]

-PFMRST1[4]

-PFMRST[9]

CTS1-[18]

FANIO1[19]

SYS_FAN

PWOK[26]

VCC3

-LDRQ0[11]

-PFMRST

BC16
22p/4/NPO/50V/J/X

SERIRQ[11]

-LFRAME[11]

LAD[0..3][11]

-KBRST[10]

A20GATE[10]

LPC33[9]

LPCCLK48[12]

-THERM

ITE_PWROK2
IO_PWOK

RXD2[30]
TXD2[30]

DSR2-[30]

RTS2-[30]

DCD2-[30]

CTS2-[30]

DTR2-[30]

R49 1K/4/1
R51 22/4

R432 22/4
R78 22/4

IT_VCCH

-PFMRST [9]

FANIO2[19]

FANPWM2[19]

-5VSB_CTRL

RI2-[30]

JP6
CE_N

ITE_PWROK1
PRST2­PRST1-

SIO_18V

-PFMRST

-LDRQ0

LAD[0..3]

SML1DAT[12]
SML1CLK[12]

RTS1-[18]

DSR1-[18]

TXD1[18]

RXD1[18]

DTR1-[18]

DCD1-[18]

RI1-[18]

32

CTS1#/GP31

33

BEEP_GB

34

PCIRSTIN#/CIRTX2/GP15

35

3VSB

36

HOLD_M#/GP64

37

HOLD_B#/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_50ms

50

ATXPG/GP30

51

GP27/SIN2

52

GP26/SOUT2

53

FAN_TAC4/GP25/DSR2#

54

FAN_TAC5/GP24/RTS2#

55

GP23/CPU_PG

56

GP22

57

GP21/DCD2#

58

GP20/CTS2#

59

GP17/RI2#

60

DTR2#

61

CIRTX1/CE_N

62

PCH_C1/GP14

63

PWRGD1_30ms

64

PCIRST1#/GP12

65

PCIRST2#/GP11

66

3VSB

67

VCORE

68

LRESET#

69

LDRQ#

JP2
JP3
JP4

31

RI1#/GP32

SIN1/GP41

RTS1#/JP2

DTR1#/JP4

SOUT1#/JP3

DSR1#/GP45

DCD1#/GP33

VCORE_EN/PCH_C0/FAN_CTRL4

IT8728F(GB)

LAD2

LAD1

LAD0

LAD3

SERIRQ

LFRAME#

KRST#/GP62

GA20/JP5

747372

75

70

71

76777879808182838485868788899091929394

LAD1

LAD3

LAD2

LAD0

PD3

PD7

PD6

PD0

PD2

PD5

PD1

MB_ID2

VLDT_EN/PCH_D0/GP65

PCICLK

PD4

6789101112131415161718192021222324252627282930

GP67

GP66

GNDD

PD4/GP74/BUSSI2

PD5/GP75/BUSSO0

PD6/GP76/BUSSO1

PD7/GP77/BUSSO2

CE_IN/GP50

CLKIN

GNDD

DENSEL#

MTRA#

SST/AMDTSI_D/PCH_D1/MTRB#

DRVA#

ERR#

PD0/GP70

PD1/GP71

PD2/GP72/BUSSI0

PD3/GP73/BUSSI1

PECI/AMDTSI_C/DRVB#

WDATA#

INIT#/GP85/SMBD_M1

AFD#/GP86/SMBC_R1

STB#/GP87/SMBC_M1

SLIN#/GP84/SMBD_R1

SMBC_R2/DIR#

SMBC_M2/STEP#

SMBD_R2/HDSEL#

SMBD_M2/WGATE#

RDATA#

TRK0#

INDEX#

R846 0/4/SHT/M/X

NM70 SST(Server and
Workstation Only)

ACK#/GP83

VIN1/VDIMM_STR(1.5V)

RSMRST#/CIRRX1/GP55

WPT#

95

IT8728F/EX (GB)/QFP128/[10HP2-118728-70R]

PD[0..7]

STB­AFD­ERR­INIT­SLIN­ACK-

BUSY/GP82

PE/GP81

SLCT/GP80

AVCC3

VIN0/VCORE(1.1V)

VIN2(+12V)

VIN3(+5V)

VIN4/VLDT_12

VIN5
VIN6

VREF
TMPIN1
TMPIN2
TMPIN3

TS_D-

GNDA

PCIRST3#/GP10

MCLK/GP56
MDAT/GP57

KCLK/GP60
KDAT/GP61

3VSBSW#/GP40

PWRGD3_150ms

SUSC#/GP53

PSON#/GP42

PANSWH#/GP43

GNDD

PME#/GP54

PWRON#GP44

SUSB#

CE2_N/GP47

VBAT

COPEN#

3VSB

SYS_3VSB

DSKCHG#

PD[0..7] [30]

STB- [30]
AFD- [30]
ERR- [30]
INIT- [30]
SLIN- [30]
ACK- [30]

SIO

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

For IT8728

PECI [4,10]

R43 22/4

CEB_N

28_3VSB

BC10

0.1u/4/X7R/16V/K

IT_AVCC

IT_VCCH

1u/4/X5R/6.3V/K

BUSY [30]
PE [30]
SLCT [30]

VIN0 [19]
VIN2 [19]

VIN3 [19]
VIN5 [19]

VIN6 [19]
VREF [19]
SYS_TEMP [19]
DDR_TEMP [19]
TEMP3 [19]

MCLK [18]
MDAT [18]
KCLK [18]
KDAT [18]

-S4_S5 [9,25]

-PSON [25,26]

-PWRBTSW [21]

VBAT [11]

-CASEOPEN [19]

BC12

-RSMRST [9,25]

-PCIE_RST [15]

CHK GPIO53

0.01u/4/X7R/25V/K

-LPCPME [11]

-SLP_S3 [9,25]

C24

EUP

R74

8.2K/4

3VDUAL_PCH

3VDUAL_PCH

For 8728 EUP function

R85 0/6/SHT/M/X

R50 0/6/SHT/M/X

R5 8.2K/4

VCC3

-PSON

For IT8721 Power leakage

PWRBTSW [9]

IT_VCCH

IT_AVCCVCC3

-THERM

IT_AVCC

3

D

Q4
2N7002/SOT23/25pF/5

G S

SOT23

2

1

R66

510/4/1

IO_PWOK

C11

1u/4/X5R/6.3V/K

FIX CHINA PSU.

-THERM [18]

CEB_N

IT8728

PIN121

PIN120

PIN19

PIN31

PIN53

PIN55

A A

PIN66

PIN70

PIN95

PIN96

PIN97

PIN98

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

8

-PFMRST2

R61 1K/4/1

FANPWM2[19]

R31 8.2K/4

7

10/31 For CKD DB

VCC3

BC1

1u/4/X5R/6.3V/K

VCC3

VCC

IT_VCCH IT_VCCH

BC13

0.1u/4/Y5V/16V/Z

6

-LDRQ0

ITE_PWROK2

ITE_PWROK1

-PCIE_RST

-PFMRST1

BC18
10u/8/X5R/6.3V/K

R79 1K/4/1

R35 1K/4/1R1 1K/4/1/X

R52 1K/4/1

R47 1K/4/1

R77 1K/4/1

PCIRST1 is OD in
IT8728

5

3VDUAL

VCC3

VCC3

VCC3

VCC3

VCC3

BC17
1u/4/X5R/6.3V/K

internal power pin, max 22nF cap

SIO_18V

BC15

0.1u/4/X7R/16V/K

BC14
1u/4/X5R/6.3V/K/X

FOR LOW TEMP POWER ON INTO TEST MODE ISSUE

IT_AVCC

BC2
10u/8/X5R/6.3V/K

4

10mil

3VDUAL_PCH

BC19

0.1u/4/Y5V/16V/Z

3

Title

Size Document Number Rev

Custom

Date: Sheet of

R2 680/4

Single BIOS

JP2
JP3
JP4
JP6

IT8728-EX
PULL DOWN ENABLE OVP

EUP control by PCH

3VDUAL

JP3--- High SPI-Flash Disable

Gigabyte Technology

GA-C847N-S2-DB

2

R11 8.2K/4
R9 8.2K/4
R6 8.2K/4
R46 1K/4/1/X

R433 8.2K/4/X

R83100/4/1

Low SPI-Flash Enable

ITE 8728 LPC IO

17 31Wednesday, November 14, 2012

28_3VSB

1

VCC3
VCC3
VCC3
VCC3

1.0

8

COMA COM RI

RI1-[17]

CTS1-[17]

DSR1-[17]

RTS1-[17]

DTR1-[17]

RXD1[17]

TXD1[17]

D D

DCD1-[17]

19
18
17
16
15
14
13
12

11
10

GD75232/TSSOP20

AU1

RY1
RY2
RY3
DA1
DA2
RY4
DA3
RY5

GND

-12V

7

RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA5

12V

6

NRIA-

2

NCTSA-

3

NDSRA-

4

NRTSA-

5

NDTRA-

6

NSINA

7

NS

8
9

20

5V

1

OUTA

NDCDA-

VCC_5

ABC2

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

+12V-12V

ABC1

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

NRIB-[30]

5

NRIA­NRIB-

BAT54C/SOT23/200mA

BAT54C FOR
X2 COM

4

Q7
MMBT2222A/SOT23/600mA/40

-RI

-RI [9]

R90

3

75K/4/1

R91

8.2K/4

SOT23

132

2
1

D1

KB/MS

3

MSDATA
MSCLK

KBDATA
KBCLK

7

8
11
12

1

2

5

6

KB/MS/6P/PC99/OS/RA/D/2

KB_MS

1314151617

MS

KB

2

10

FUSEVCC_R

9
4

3

AGND1

FUSEVCC_R

BC8

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

AGND1

1

NDTRA­NSINA
NSOUTA
NDCDA- NRTSA-

C C

ACN2

87
65
43
21

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

NDCDA­NDSRA­NSINA
NRTSA­NSOUTA
NCTSA­NDTRA­NRIA-

COM/GE/SC-6mm/RA/1/D/[11NR6-111009-1QR_11NR6-111009-1JR]

NRIA­NCTSA­NDSRA-

COMA

1
6
2
7
3
8
4
9
5

ACN1

87
65
43
21

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

10

11

EMI CHANGE

ESD2

KBCLK KBDATA

MSCLK MSDATA

1
2
3 4

AOZ8902CIL/SOT23-6/X

6
5

FUSEVCC_R

CLOSE KB_MS

R57 82/4

MDAT[17]

KDAT[17]

MCLK[17]

KCLK[17]

MDAT MSDATA

R59 82/4

KDAT

R56 82/4

MCLK

R58 82/4

KCLK

FOR

󵷆󵷆󵷆󵷆󱉟󱉟󱉟󱉟󳜶󳜶󳜶󳜶󴴸󴴸󴴸󴴸

FUSEVCC_R

RN1

78

56

34

12

8.2K/8P4R/4

KCLK
MCLK
KDAT
MDAT

KBDATA
MSCLK
KBCLK

2 1

4 3

6 5

8 7

EMI CHANGE

CN1
180p/8P4C/6/NPO/50V/K

VITE -1QR

R_USB POWER

CLOSE R_USB

F1

1 2

B B

-USBP8[9]

+USBP8[9]

A A

SMD1812P260/6V

R_USB

1 2
3 4

357 1

5 6
7 8

2468

121011

9

FUSEVCC_R5VDUAL

-USBP9 [9]
+USBP9 [9]

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

FUSEVCC_R

FUSEVCC_R

BC6

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

UR3

8.2K/4

+USBP8

+USBP9 -USBP9

-USBOC_R

UR4
15K/4/1

ESD1

1
2
3 4

AOZ8902CIL/SOT23-6

-USBP8

6
5

CLOSE R_USB1

-USBOC_R [9]

FUSEVCC_R

-PROHOT

+12V

R137
10K/4/1

RS_PHOT
100K/1/4/S

RS2 CLOSE CPU VR MOSFET

R136

1.91K/4/1

TSM_5
TSM_6

R152
1K/4/1

CLOSE PWM HOT MOSFET

R151 35.7K/4/1

+12V

411

LM324DR/SO14

12

+

13

-

C59

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

U1D

14

TSM_7

R? CLOSE Q32

3

D

G S

2

3

D

G S

2

-PROCHOT

1

-THERM

1

-PROCHOT [4]

Q12
2N7002/SOT23/25pF/5

SOT23

-THERM [17]

Q10
2N7002/SOT23/25pF/5/X

THERMAL SHUTDOWN

SOT23

BIOS NO FUNCTION

Title

Size Document Number Rev

Custom

8

7

6

5

4

3

Date: Sheet of

Gigabyte Technology

COM,-RI,KB_USB,USB_ESATA,-PROCHOT

GA-C847N-S2-DB

2

18 31Wednesday, November 14, 2012

1

1.0

8

TEMP H/W MONITOR

VREF[17]

D D

SYS_TEMP[17]

DDR_TEMP[17]

TEMP3[17]

C8
1u/4/X5R/6.3V/K

7

C10
1u/4/X5R/6.3V/K

6

R36
10K/4/1

RS_SYS
10K/1/4/S

Close SIO Close DDR

C12
1u/4/X5R/6.3V/K

R40
10K/4/1

R42
10K/4/1

5

CPU SMART FAN

4

100u/OS/D/16V/69/A/35m/[11CO5-691000-09R]

EC1

R842

0/4

1

+

CPU_FAN
FAN/1*3/WH/A3/PA66

3

+12V

CVS

213

+12V

R62

3.3K/4/1

R63
15K/4/1 C16

R64

6.2K/4/1

2

FANIO1 [17]

0.047u/4/X7R/16V/K

1

CASE OPEN

Case Open Circuits

R88

C C

RTCVDD[11,13] -CASEOPEN [17]

PWR GLITCH

1M/4

C25

1u/4/X5R/6.3V/K

VOLTAGE-- H/W MONITOR

B B

VCORE DDR_15V VCC

R29

8.2K/4

VIN0[17]
VIN6[17]

VIN2[17]

C6

1u/4/X5R/6.3V/KC71u/4/X5R/6.3V/K

A A

R33

8.2K/4

-CASEOPEN

IT8728/EX VIN2/VIN3-->2V

+12V

R23
75K/4/1

2V

R22
15K/4/1

C3
1u/4/X5R/6.3V/K

VIN5[17]

R18 8.2K/4

C1 1u/4/X5R/6.3V/K

CI

1
2

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

VIN3[17]

1u/4/X5R/6.3V/K

CPU_VTT

C238

R148
100/4/1

+12V +12V

R843
0/4

213

GVS

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

R34

3.3K/4/1

FANIO2 [17]

R38

R37

6.2K/4/1

15K/4/1

4

C

C9

0.047u/4/X7R/16V/K

SYS SMART FAN

FANPWM2[17]

1u/6/X7R/16V/K

**

O.V.

R25
15K/4/1

N/A

2V

C4

R24
10K/4/1

Title

Size Document Number Rev

Custom

8

7

6

5

4

3

Date: Sheet of

Gigabyte Technology

HWM,FAN CTRL,OV

GA-C847N-S2-DB

2

19 31Wednesday, November 14, 2012

1

1.0

Gigabyte Confidential

Do not Copy

8

7

6

5

4

3

2

1

DUAL BIOS

VCC3

R377

D D

0/4/SHT/M/X

M_BIOS

-ICH_SPI_CS

C106
10p/4/NPO/50V/J/X

-SPI_WP0[10]

C C

R363 22/4

SPI_MISO

-SPI_WP0

1

CS#

2

SO

3

WP#

4

VSS

32M/SPI/SO8/200mil/S

VDD

HOLD#

SCK

8
7
6
5

SI

MAIN BIOS

VCC3

10/31 For CKD DB
N/A

-ICH_SPI_CS[11]

-SPI_WP1[12]

B B

-ICH_SPI_CS

R355 22/4/X

SPI_MISO

-SPI_WP1 ICH_SPI_CLK

B_BIOS

1

CS#

2

SO

3

WP#

4

VSS

32M/SPI/SO8/200mil/S//X

VDD

HOLD#

SCK

8
7
6
5

SI

BACKUP BIOS

-SPI_HOLD1

ICH_SPI_MOSI

BC163

0.1u/4/Y5V/16V/Z

-SPI_HOLD0
ICH_SPI_CLK
ICH_SPI_MOSI

R366
0/4/SHT/M/X

BC145

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

-SPI_HOLD0 [17]

C103
10p/4/NPO/50V/J/X

-SPI_HOLD1 [17]
ICH_SPI_CLK [11]
ICH_SPI_MOSI [11]

VCC3

-SPI_HOLD0

-

SPI_HOLD1

R378 1K/4/1
R347 1K/4/1

VCC3

FOR BIOS TOOL

ICH_SPI_MISO[11]

ICH_SPI_MISO

-GNT1[9]

BBS_BIT0[11]

R339 8.2K/4
R345 22/4

R406 1K/4/1/X
R207 1K/4/1/X

SPI_MISO

VCC3

B65

󰻈󰻈󰻈󰻈󳑱󳑱󳑱󳑱

H61

󰻈󰻈󰻈󰻈󳑱󳑱󳑱󳑱

󰻈󰻈󰻈󰻈󳑱󳑱󳑱󳑱

64M BIOS

H67

󲗴󲗴󲗴󲗴󳑱󳑱󳑱󳑱

32M BIOS

32M

Boot BIOS Strap

PCI_GNT#1 BBS_BIT0

1
0

1
1

Boot BIOS Location
SPI (Default)
Reserved (NAND)
LPC0 0

1 means floating
0 means PD 1K

A A

Title

Gigabyte Technology

DUAL BIOS

Size Document Number Rev
A

8

7

6

5

4

Date: Sheet of

3

GA-C847N-S2-DB

2

20 31Wednesday, November 14, 2012

1.0

1

Gigabyte Confidential

Do not Copy

8

FUSEVCC_F

D D

-USBP0[9]

+USBP0[9]

F_USB1

132

4

5 6

87
10

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

7

-USBP1 [9]
+USBP1 [9]

6

FRONT USB2

FUSEVCC_F

F_USB2

132

-USBP2[9] -USBP3 [9]

4

5 6

87
10

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

5

SATA LED SPKRFRONT USB1

+USBP3 [9]+USBP2[9]

4

VCC3

R177
1K/4/1

-SATALED[11]

MMBT2222A/SOT23/600mA/40

R833

8.2K/4

VCC3

Q95

R832
1K/4/1

132

SOT23

3

-HDLED

C237
180p/4/NPO/50V/J/X

SOT23

132

Q96
MMBT2222A/SOT23/600mA/40

2

SPKR

SPKR[11]

SPKR: No Reboot
Low (Default): Disabled
High: Enabled

VCC3

R182
1K/4/1

1

C C

-USBP0 +USBP0

-USBP1 +USBP1

ESD6

1
2
3 4

AOZ8902CIL/SOT23-6

6
5

FUSEVCC_F

+USBP2 -USBP2

-USBP3 +USBP3

Close to connector

F2

5VDUAL

B B

100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]

A A

8

UEC3

1

+

1 2

SMD1812P260/6V

CLOSE F_USB1

7

FUSEVCC_F

FUSEVCC_F

ESD5

1
2
3 4

AOZ8902CIL/SOT23-6

6
5

Close to connector

UR1 150K/4

6

UR2
270K/4

-US

BOC_F

FUSEVCC_F

-USBOC_F [9]

5

INTEL FRONT PANEL

-SYS_RST[9]

R181
100/4/1

4

VCC

-HDLED[31]

BC75

0.01u/4/X7R/25V/K

PIN2X10PANEL_P55

R168
330/6

HD+

-HDLED

-RST

PH/2*5K10/BK/2.54/VA/D/[11NH2-000205-23R]

F_PANEL

HD+ MPD+

1 2

HD- MPD-

3 4
5 6
7 8
9

PW+

GND

PW-

RST
RSV

BLACK

3

VCC

R171
330/6

MPD+

Q22
MMBT2222A/SOT23/600mA/40

SOT23

132

R167

8.2K/4

GPIO28 [10]

3VDUAL_PCH

MPD+

-PWRBT_1

Title

Size Document Number Rev
Custom

Date: Sheet of

R172

8.2K/4

132

5VSB

FP,F_USB,USB PWR,SPKR,SATA LED

2

R175
33/4

Q24
BAV99/SOT23/300mA

-PWRBTSW [17]

BC67

0.01u/4/X7R/25V/K

Gigabyte Technology

GA-C847N-S2-DB

21 31Wednesday, November 14, 2012

1

1.0

Gigabyte Confidential

Do not Copy

5

4

3

2

1

AZALIA CODEC

ALC888B

CR59

D D

CR53,58

CR56
CR63

50

20K/1%

󲪙󲪙󲪙󲪙󱤏󱤏󱤏󱤏

VCC3

CR34

C C

CR14/CBC4 close to SouthBridge

ALC892/ALC889A/ALC889/ALC888B Colay

ALC888

-VD

O

20K/1%

CBC28

CR57 22/4
CR53 22/4

ALC892

O

XO O O O
OX X X X

20K/1%

CBC29 10u/8/X5R/6.3V/K

CR56 0/4/X

co-layout

:4/5

ALC888

ALC889A

-VA

O

OX
OX X X X

20K/1%20K/0.1%

CR54 0/6/SHT/M/X

VCC3

10u/8/X5R/6.3V/K

ACZ_SDOUT[11]
ACZ_BITCLK[11]

ACZ_SDIN2[11]
ACZ_SYNC[11]

-ACZ_RST[11]

1

DVDD1

2

GPIO0/XTALI

3

GPIO1/XTALO

4

DVS1

5

SDATA_OUT

6

BIT_CLK

7

DVSS2

8

SDATA-IN

9

DVDD2

10

SYNC

11

RESET#

12

PC_BEEP

CR67 20K/4/1

4847464544434241403938

LFE

CEN

SPDIFO

SPDIF/EAPD

AVSS2

SURR-R

JDREF (NC)/JD3

SURBACK-R/XTALSEL

SURBACK-L/JD0 GPIO0

0.1u/4/Y5V/16V/Z

37

ALC889A+

AVDD2

SURR-L

SENSE B (JD2)/FMIC1

MIC1-VREFO-R/FMIC2

LINE1-VREFOR/VREFO3
LINE1-VREFO-L/AFILT1

MIC1-VREFO-L/VREFOUT

FRONT-R

FRONT-L

DCVOL/VREFVOUT2

LINE2-VREFO/JD4

MIC2-VREFO/AFILT2

CU1

VREF

AVSS1

AVDD1

CBC14

AVDD

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

CBC23
22u/8/X5R/6.3V/M

CR46 47/4/1

CBC24
1n/4/X7R/50V/K

FAUDIO_JD [23]

JD resistors close to pin34 of CODEC

VO

DR

CR7 8.2K/4

VOBR

CR8 8.2K/4

AVDD

LINE_O_R [23]
LINE_O_L [23]

MIC1_VREFO_R [23]
LINE2_VREFO [23]
MIC2_VREFO [23]

MIC1_VREFO_L [23]

Can Support Amp Out

CBC27

0.1u/4/Y5V/16V/Z

B B

CBC33

0.1u/4/Y5V/16V/Z

SENSE A(JD1)/PHONE JD5

LINE2-L/AUX-L

LINE2-R/AUX-R

MIC2-L/JD2

MIC2-R/JD1 GPIO1

CD_L

CD_GND

CD_R

MIC1-L/MIC1

1314151617181920212223

MIC1-R/MIC2

LINE1-L

LINE1-R

ALC887-VD2-CG/LQFP48/S

24

Digital Area Analog Area

CBC4 4.7u/6/X5R/6.3V/K
CBC5 4.7u/6/X5R/6.3V/K
CBC6 4.7u/6/X5R/6.3V/K
CBC7 4.7u/6/X5R/6.3V/K

FRONT_JD[23]

LINE1_JD[23]

MIC1_JD[23]

CR24 5.1K/4/1
CR70 10K/4/1
CR20 20K/4/1

LINE_IN_R [23]
LINE_IN_L [23]
MIC1_R [23]
MIC1_L [23]

CBC9
10u/8/X5R/6.3V/K

CBC11

0.1u/4/X7R/16V/K

50

󲪙󲪙󲪙󲪙󱤏󱤏󱤏󱤏

CR25 0/6/SHT/M/X

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

:4/10

1

CD1
AZ2225-01L/SOD323

FOR ALC892

5VDUAL

JD resistors close to pin13 of CODEC

A A

LINE2_L[23]

LINE2_R[23]

MIC2_L[23]

MIC2_R[23]

Can Support Amp Out

5

4

3

Title

Size Document Number Rev
Custom

Date: Sheet of

2

Gigabyte Technology

HD AUDIO ALC887B-VD2

GA-C847N-S2-DB

22 31Wednesday, November 14, 2012

1

1.0

5

CODEC POWER/EMI PAD

D D

4

CR3 0/6/SHT/M/X

CR10 2.2/6

LINE-OUT

LINE-IN

3

CEC1 100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]

LINE_O_R[22]

LINE_O_L[22]

LINE_IN_R[22]

LINE_IN_L[22]

1

+

CEC2 100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]

1

+

CR16 75/4/1

CR64 75/4/1

2

CR6 75/4/1

CR63 75/4/1

CBC60

180p/4/NPO/50V/J

CBC15

180p/4/NPO/50V/J

CR9 10K/4/1
CR62 10K/4/1

CBC61
180p/4/NPO/50V/J

AJ_B5

AJ_B2

LINE_IN_RR

LINE_IN_LL

CBC63
180p/4/NPO/50V/J

1

MIC-IN

MIC1_R[22]

SPDIF

C C

N/A

MIC1_L[22]

CR4 75/4/1

CR1 75/4/1

MIC1_VREFO_L[22]
MIC1_VREFO_R[22]

CBC1

180p/4/NPO/50V/J

MIC22

MIC11

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

F_AUDIO ESD

MIC2_R

LINE2_L LINE2_R

AZALIA JACK

B B

AUDIO

C4

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

MH4

MH5

MH5

AUDIO/BTX/[11NR6-403007-76R_11NR6-403007-71R]

MH1
MH2
MH3

MH1
MH2
MH3

BLUE

LINE-IN

GREEN

LINE-OUT

PINK

MIC-IN

4

5

LINE1_JD
LINE_IN_RR

LINE_IN_LL

FRONT_JD
AJ_B5

AJ_B2

MIC1_JD
MIC22

MIC11

LINE1_JD[22]

FRONT_JD[22]

MIC1_JD[22]

A A

AZALIA FRONT PANEL

3

BAT54A/SOT23/200mA

LINE2_VREFO[22]

BAT54A/SOT23/200mA

MIC2_VREFO[22]

MIC2_L[22]

MIC2_R[22]

LINE2_R[22]

FAUDIO_JD[22]

LINE2_L[22]

CBC16 10u/8/X5R/6.3V/K
CBC22 10u/8/X5R/6.3V/K

CEC4 100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]

1

+

CEC3 100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]

1

+

1
2
3 4

AOZ8902CIL/SOT23-6

SSOP6-1

CQ4

CQ3

CESD1

6
5

SOT23

CR32 8.2K/4
CR27 8.2K/4

SOT23

CR31 8.2K/4
CR26 8.2K/4

CR18 75/4/1
CR65 75/4/1

CR66 75/4/1
CR23 75/4/1

2

MIC2_L

CBC17

180p/4/NPO/50V/J

AVDD

Digital Area

CR22 10K/4/1
CR29 10K/4/1

F_AUDIO

1
3
5
7
9

PH/2*5K8/GED/2.54/VA/D/[11NH2-000205-K1R_11NH2-000205-K4R]

CBC18

180p/4/NPO/50V/J

Title

Size Document Number Rev
Custom

Date: Sheet of

CBC19

180p/4/NPO/50V/J

Gigabyte Technology

GA-C847N-S2-DB

VCC3

2
4

CR19 20K/4/1

6

CR28 39.2K/4/1

10

CBC20

180p/4/NPO/50V/J

AUDIO JACK

1

CR30

8.2K/4

23 31Wednesday, November 14, 2012

1.0

Gigabyte Confidential

Do not Copy

LAN:RTL8111E/VB/VL

5

LAR12 2.49K/4/1

LA_VDD33

LA_VDD33

LA_DVDD10

LA_VDD33

LA_DVDD10

LA_RSET

LA_XTALI

D D

LA_MDI0+
LA_MDI0­LA_DVDD10
LA_MDI1+
LA_MDI1­LA_DVDD10
LA_MDI2+
LA_MDI2­LA_DVDD10
LA_MDI3+
LA_MDI3­LA_VDD33

LAX1
25M/20p/30ppm/49US/20/D

LA_XTALI

LA_XTALO

LAC5

C C

27p/4/NPO/50V/J

LA_ ML-->80

SRCCLK-->50

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

󲪙󲪙󲪙󲪙󱤏󱤏󱤏󱤏

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

󲪙󲪙󲪙󲪙󱤏󱤏󱤏󱤏

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

LA_SRCCLK_LAN[12]
LA_-SRCCLK_LAN[12]

LAU1

49

GND

1

MDIP0

2

MDIN0

3

AVDD10

4

MDIP1

5

MDIN1

6

AVDD10(NC)

7

MDIP2(NC)

8

MDIN2(NC)

9

AVDD10(NC)

10

MDIP3(NC)

11

MDIN3(NC)

12

AVDD33(NC)

LA_ML_OP[12]
LA_ML_ON[12]

LA_ML_IP[12]

LA_ML_IN[12]

LA_XTALO

4847464544434241403938

RSET

AVDD33

AVDD33

AVDD10

AVDD33

CKXTAL2

CKXTAL1

DVDD10

HSIP

HSIN

REFCLK_P

SMBCLK(NC)

SMBDATA(NC)

CLKREQB

132417181920212223

141516

LA_ML_ON_C

LA_ML_OP_C

LA_SMBDATA

LA_CLKREQB

LA_DVDD10

LAR2 8.2K/4

LAR1 8.2K/4/X

LA_VDD33

LAC3 0.1u/4/X7R/16V/K
LAC2 0.1u/4/X7R/16V/K

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

󵘫󵘫󵘫󵘫IC󴼚󴼚󴼚󴼚󴳓󴳓󴳓󴳓󱣆󱣆󱣆󱣆

LA_VDD33

LA_LED_ACT_TXRX

LA_VDD33

LED0

DVDD3

DVDD10(NC)

REFCLK_N

EVDD10

HSOP

LA_ML_IP_C

LA_EVDD10

LA_LED_LINK100

LA_GPO

GPO/SMBALERT

HSON

LA_ML_IN_C

4

LAR10
1K/4/1

37

LED1/EESK

REGOUT
VDDREG
VDDREG

ENSWREG

EEDI

LED3/EEDO

EECS

DVDD10

LANWAKEB

DVDD33

ISOLATEB

PERSTB

GND

RTL8111F-VL-CG/QFN48

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

LA_REGOUT
LA_AVDD33_REG

LA_ENSWREG
LA_EEDI
LA_LED_LINK1000
LA_EECS
LA_DVDD10
N_-PCIE_WAKE
LA_VDD33
N_ISOLATEB

-PFMRST2

LA_VDD33

LA_ENSWREG

LAR7 8.2K/4
LAR6 8.2K/4

-PCIE_WAKE [9,15]

-PFMRST2 [17,31]

LABC4
100p/4/NPO/50V/J/X

LAR8
0/6/SHT/M/X

ENABLE SW

LAR9
1/6

LABC12

0.1u/4/X7R/16V/K
LABC13

4.7u/6/X5R/6.3V/K

3

LA_VDD33

VCC3

LAR4
1K/4/1

LAR5
15K/4/1

LAN POWER

2

3VDUAL

LABC26
22u/8/X5R/6.3V/M

LABC6

0.1u/4/X7R/16V/K

LABC16

0.1u/4/X7R/16V/K

(CLOSE LAU1 PIN:12,27,39,42,47,48)

LABC11

0.1u/4/X7R/16V/K

LABC10

0.1u/4/X7R/16V/K

LABC9

0.1u/4/X7R/16V/K

(CLOSE LAU1 PIN3,6,9,13,29,41,45)

(CLOSE LAU1 PIN36)

LAL1

4.7uH/1210/1250mA/0.1/S/[10LI5-12470B-01R]

LA_REGOUT

CLOSE LAL1

LAFB1
0/6/SHT/M/X

LA_DVDD10

LA_DVDD10

LABC20

4.7u/6/X5R/6.3V/K

LA_EVDD10

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

LA_EVDD10

(CLOSE LAU1 PIN21)

LABC15

0.1u/4/X7R/16V/K

LABC3

0.1u/4/X7R/16V/K

LABC21

0.1u/4/X7R/16V/K

LABC1

0.1u/4/X7R/16V/K

LABC5

0.1u/4/X7R/16V/K

LABC19

0.1u/4/X7R/16V/K

1

LA_VDD33

LA_VDD33

LA_DVDD10

LABC14

0.1u/4/X7R/16V/K

LABC8

0.1u/4/X7R/16V/K

LABC18

0.1u/4/X7R/16V/K

LA_DVDD10

LABC17

0.1u/4/X7R/16V/K

Power domain chart

AVDD33

DVDD33
VDDREG
DVDD10

RTL8111E

3.3V

3.3V

3.3V

1.05V

USB_LAN CONNECTOR

RMA ESD PROTECT

B B

LA_LED_LINK1000

LA_LED_LINK100

A A

D1

UBESD3

1
2
3 4

AOZ8902CIL/SOT23-6

LAESD1

1
2
3 4

AOZ8902CIL/SOT23-6

U3U4

U1

U2

U5

U8 U6

U7

L1

L7

L3

L2

L4

L8

D2

N_-USBP10N_+USBP10

6
5

FUSEVCC_R

N_-USBP11N_+USBP11

LA_LED_ACT_TXRX

6

LAN_3VDUAL_LED

5

LA_LED_D2

󲰱󲰱󲰱󲰱󲁘󲁘󲁘󲁘

:LAN LED PROTECT:(CO-LAYOUT)

1.ESD(6PIN):AOZ8902CIL/SOT23-6(DEFAULT)

2.SURGE(5PIN):AZ2025-04S/SOT23-5L

(-,+)

L9L5

L10L6

D4

D3

Dual Color LED

D4

D4

LA_MDI0+
LA_MDI0­LA_MDI1+
LA_MDI1­LA_MDI2+
LA_MDI2­LA_MDI3+
LA_MDI3-

D3

Green

D3

Orange

Single Color LED

D2

D1

LA_MDI-->100

YELLOW

ORANGE
(+,-)

GREEN

5

Yellow

󲪙󲪙󲪙󲪙󱤏󱤏󱤏󱤏

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

LABC22

0.01u/4/X7R/25V/K

LA_AVDD_CEN

GND_L10

LABC25
0/4/SHT/M/X

USB_LAN

L1
L2
L3
L4
L5
L6
L7
L8
L9

L10

UP

DOWN

USB+LAN/1G/GO,Y/OS/RA/D/1/[11NR6-702009-0ER]

D1
D2

D3
D4
U1

U2
U3
U4
U5
U6
U7
U8

󲓢󲓢󲓢󲓢󴖨󴖨󴖨󴖨

11NR6-702009-0ER 1G LAN (12core) UDE
11NR6-702009-91R 1G LAN(8 core) FOXCONN
11NR6-702009-92R 1G LAN(8 core) UDE
11NR6-702009-11R 1G LAN(12core/RED) UDE
11NR6-702009-12R 1G LAN(8 core/RED) FOXCONN

USB_LAN BOM

1.(

󳱎󳱎󳱎󳱎󴆻󴆻󴆻󴆻

/12CORE/

2.(

󵸚󵸚󵸚󵸚󴆻󴆻󴆻󴆻

/12CORE):USB+LAN/1G/GO,Y/OS/RA/D/1

3.(

󵸚󵸚󵸚󵸚󴆻󴆻󴆻󴆻

/8CORE):USB+LAN/1G/GO,Y/OS/RA/D/8C

4

LA_LED_ACT_TXRX
LA_LED_D2

LA_LED_LINK100
LA_LED_LINK1000

N_-USBP10 [9]
N_+USBP10 [9]

N_-USBP11 [9]
N_+USBP11 [9]

󲰱󲰱󲰱󲰱󲁘󲁘󲁘󲁘

:USB PORT(

USB-->90

󱊉󱊉󱊉󱊉󱅏󱅏󱅏󱅏

:

󰵒󰵒󰵒󰵒󰽖󰽖󰽖󰽖

LAR13 150/6

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

󳘷󳘷󳘷󳘷󱆖󱆖󱆖󱆖:󲗴󲗴󲗴󲗴󰸬󰸬󰸬󰸬

󲪙󲪙󲪙󲪙󱤏󱤏󱤏󱤏

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

󴣘󴣘󴣘󴣘󲞅󲞅󲞅󲞅 󱸩󱸩󱸩󱸩󱒏󱒏󱒏󱒏

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

LAN_3VDUAL_LED

FUSEVCC_R

6,7PORT)

3VDUAL

LAFB2
0/6/SHT/M/X

LABC24

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

LABC7

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

3

USB X3 POWER

FUSEVCC_R

1

+

UEC4
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]

Close to connector

EMI SHORT PAD

PS:

󴣟󴣟󴣟󴣟

EMI

󵙉󵙉󵙉󵙉󲮋󲮋󲮋󲮋

LAR3

0/6/SHT/M/X

Title

Size Document Number Rev
Custom

2

Date: Sheet of

Gigabyte Technology

REALTEK RTL8111F-VL

GA-C847N-S2-DB

24 31Wednesday, November 14, 2012

1

1.0

Gigabyte Confidential

Do not Copy

VCC1_8_PCH DDRVTT

5

Q26

+12V2_5LEVEL

R189
3K/4/1

VCC18_EN

D D

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

R188

8.2K/4

3
2

411

+

-

U1A
LM324DR/SO14

R169
100/4/1

1

VCC15_G

C76
1n/4/X7R/50V/K

R184

2K/4/1

40.2K/4/1
R183

560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R_11CO2-685600-01R]

RJK03B7DPA-00/N/7.8m/PPAKSO-8/[10IF9-100397-21R]

VCC3

1.5A max

D2D3D4

D5

G

R170

8.2K/4

S1D1S3

S2

VCC1_8_PCH

+

EC6

4

2_5LEVEL 3VDUAL

ERP

5VDUAL

R300
220/4

2_5LEVEL

R

1

C

Q42

A

AP431N/SOT23/150mA

2_5LEVEL

BC179
22u/8/X5R/6.3V/M

BC140

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

C100

1u/4/X5R/6.3V/K

DDR_15V

3

R324
1K/4/1

DDR_VTT_REF

R341
1K/4/1

U6

1

VIN

2

GND

3

VREF1

4 5

VOUT BOOT_SEL

0/6/SHT/M/X

VREF2

ENABLE

VCNTL

GND

9

RT9199PSP/SO8/1.8A

10u/8/X5R/6.3V/K

DDRVTT

1A max

R374

8
7
6

BC154

2

5VDUAL

BC164

VCC

2

L1085DG/TO252/5A

-RSMRST

-DEPSLP[9]

3
1

Q61

D8
BAT54C/SOT23/200mA

1

3

2

R343

20K/4/1

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

R387
100/4/1

R395
169/4/1

3VDUAL

R327
51K/4/1

C105
1u/4/X5R/6.3V/K

5VSB

3VDUAL

BC161

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

R365
22K/4

132

+

D

G S

2

SOT23

Q55
MMBT2222A/SOT23/600mA/40

1

EC15
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R_11CO2-685600-01R]

-RSMRST

3

1

C110

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

1

R326
1K/4/1

Meet the rise time

-RSMRST [9,17]

SOT23

Q54
2N7002/SOT23/25pF/5

-RSMRST [9,17]

C104

0.01u/4/X7R/25V/K

VCC1_05_PCH 5VDUAL SHORT PROTECT

R423
22K/4

5VSB

132

C143
1u/4/X5R/6.3V/K

5VSB

G S

2

SOT23

R402

8.2K/4

3

D

Q73
2N7002/SOT23/25pF/5

SOT23

1

D6
BAT54C/SOT23/200mA

3

5VSB

R383
150K/4

R384
270K/4

1
2

C132

0.1u/4/X7R/16V/K

FOR PCH ERP

X2

560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R_11CO2-685600-01R]

1

+

EC11

DDR_15V

R657
680/4

C193

3.3n/4/X7R/50V/K

R855 13K/4/1
R856 6.49K/4/1

BAT54A/SOT23/200mA/[10DK1-320054-61R]

25A max

R371
2K/4/1

R380

2.15K/4/1

SOT23

D12

BC162
10u/8/X5R/6.3V/K

D7
BAT54A/SOT23/200mA

5VSB

R393

8.2K/4

R388
1K/4/1
Q66
MMBT2222A/SOT23/600mA/40

SOT23

132

-DEPSLP 5VL_EN

5VDUAL

VCC=4.2V

R400 8.2K/4

VCC

12K/4/1

R398 10K/4/1

5VSB

+12V=10V

R386 8.2K/4

+12V

R382

2.74K/4/1

MMBT2222A/SOT23/600mA/40

Q70

-SLP_S3[9,17]

R391

8.2K/4

3

SOT23

Q67
PMBT2907A/SOT23/-600mA/50

SOT23

132

R430

8.2K/4

R401

R399
10K/4/1

5VSB

R403

8.2K/4

132

2_5LEVEL

C C

BC84
1u/4/X5R/6.3V/K

R191

13.7K/4/1

VCC1_05_EN

R192

10K/4/1

5
6

+12V

411

+

-

U1B
LM324DR/SO14

RJK03B7DPA-00/N/7.8m/PPAKSO-8/[10IF9-100397-21R]

R223
100/4/1

7

VCC1_05_G

C80
1n/4/X7R/50V/K

R199

40.2K/4/1

R198
2K/4/1

560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R_11CO2-685600-01R]

DDR_15V

R381

+12V

5VDUAL

B B

R397
20K/4/1/X

DDR_EN

C134

C133

22p/4/NPO/50V/J
R658

0/4/X
R659

0/4

R396
20K/4/1

3.3n/4/X7R/50V/K

DDR_15V PWR SEQ

A A

-PSON[17,26]

-SLP_S3[9,17]

POWER ISSUE

2.2/6

D5
SDM20E40C/0.4A/SOT23

7

COMP

LOOK 0.8V

U8
RT8120DGS/SOP8

DDR_EN

3

D

G S

2

1

R404
22K/4

1u/4/X5R/6.3V/K

5

C131
1u/6/X7R/16V/K

Q65
BAT54C/SOT23/200mA/X

5

BOOT

VCC

UGATE
PHASE

LG/OCFB

GND

PGND

3

9

32.4K/4/1

OCP:40A

Q69
2N7002/SOT23/25pF/5

SOT23

Q68
MMBT2222A/SOT23/600mA/40

SOT23

132

C137

1
2
8

46

R372

-S4_S5[9,17]

Q36

DDR_15V

D2D3D4

D5

G

R222

8.2K/4

S1D1S3

S2

VCC1_05_PCH

1

+

EC9

5VDUAL

C121

0.1u/4/Y5V/16V/Z
L4

1uH/30A/IMD0814/R/D

D2D3D4

D5

C136

G

R357

2.2/6

15G

15HG

1_5LG

R340

8.2K/4

G

Q52
RJK0393DPA-0G/N/4.3m/PPAKSO-8/[10IF9-040393-21R]

R370

8.2K/4

0.1u/6/X7R/25V/K

S1D1S3

S2

PHASE1_5V

D2D3D4

D5

CLOSE CHOKE

R373

2.2/6

C119

2.2n/4/X7R/50V/K

S1D1S3

S2

DDR_EN

5VSB

R376
22K/4

132

Q63
MMBT2222A/SOT23/600mA/40

SOT23

132

Q62
MMBT2222A/SOT23/600mA/40

SOT23

270K/4

Q74

R424

MMBT2222A/SOT23/600mA/40

-DEPSLP[9] -DEPSLP[9]

FOR PCH ERP

Q53
RJK03B7DPA-00/N/7.8m/PPAKSO-8/[10IF9-100397-21R]

560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R_11CO2-685600-01R]

1

+

C120
1u/6/X7R/16V/K

EC12

L3
1uH/30A/IMD0814/R/D

0_8LEVEL_DDR

DDR15V_OV1[17]
DDR15V_OV2[17]

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

OCP:40A(Rdson:7.8m)~59A(Rdson:5.5m)

4

P_EN

5VSB

5VDUAL

C145

0.1u/4/X7R/16V/K

C139
1u/4/X5R/6.3V/K

C138
1u/4/X5R/6.3V/K

C130

0.1u/4/X7R/16V/K

G S

SLP_S3

2

SOT23

FOR PCH ERP

5VSB

R426
22K/4

132

󱙱󱙱󱙱󱙱

3VDUAL

5VSB

U7A

84

KA393D/SO8

3

+

1

2

-

5VSB

U7B

84

KA393D/SO8

5

+

7

6

-

5VDL_G1

3

D

Q71

2N7002/SOT23/25pF/5

SOT23

1

C135
1n/4/X7R/50V/K/X

R420

C141

1K/4/11u/4/X5R/6.3V/K

3

D

Q78
2N7002/SOT23/25pF/5

G S

SOT23

2

5VL_EN

R425
270K/4

5VDUAL

R427

5VDUAL

220/4

R428
220/4

Q77
MMBT2222A/SOT23/600mA/40

SOT23

ERP TURN ON

󲾕󲾕󲾕󲾕󱂮󱂮󱂮󱂮

+12V

1

C142

R422

0.1u/4/X7R/16V/K

8.2K/4

5VL_EN

Q79
MMBT2222A/SOT23/600mA/40

SOT23

132

C144
1u/4/X5R/6.3V/K

Q75
PMBT2907A/SOT23/-600mA/50

SOT23

5VSB

132

Q76
PMBT2907A/SOT23/-600mA/50

SOT23

5VSB

132

󲖋󲖋󲖋󲖋,󱂑󱂑󱂑󱂑󱭐󱭐󱭐󱭐

3VDUAL_PCH,

R390

8.2K/4

VCC

R389
22K/4

5VSB

560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R_11CO2-685600-01R]

PCH

󰻈󰻈󰻈󰻈

TURN ON -SLP_S3

Q49
RJK03B7DPA-00/N/7.8m/PPAKSO-8/[10IF9-100397-21R]

S3
S2
S1

P_EN

EC13

5VDUAL

G

D1
D2
D3
D4
D5

Q58
P2003ED/P/TO252/30m

1

2

3

1

+

EC14
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]

2

FOR I/O ERP

P_EN

PWR SEQ

󱇨󱇨󱇨󱇨󴁆󴁆󴁆󴁆

MMBT2222A/SOT23/600mA/40

-SLP_S3[9,17]

MMBT2222A/SOT23/600mA/40

VCC3

1

+

0.1u/4/X7R/16V/K

N/A

5VSB

R354

8.2K/4

PWR_EN

Q44

R353
22K/4

-SLP_S3

Q43

R361

8.2K/4

BC143

Title

Size Document Number Rev

C

Date: Sheet of

SOT23

132

SOT23

132

R362

8.2K/4

Gigabyte Technology

DISCRETE POWER

VCC18_EN

3

D

Q46

G S

2N7002/SOT23/25pF/5

SOT23

2

1

C107
1n/4/X7R/50V/K/X

VTT_PWRGD

3

Q48
2N7002/SOT23/25pF/5

SOT23

1

CPUPWROK

3

SOT23

1

2N7002/SOT23/25pF/5

VTT_PWRGD [27,28]

CPUPWROK [4,10]

Q47

25 31Wednesday, November 14, 2012

D

G S

2

D

G S

2

GA-C847N-S2-DB

1

1.0

Gigabyte Confidential

Do not Copy

8

7

6

5

4

3

2

ATXX24 POWER CONNECTOR ATXX4 POWER CONNECTOR

1

VCC3

-12V VCC3

5VSB

D D

-PSON[17,25]

R360
22K/4

BC147

0.1u/4/X7R/16V/K

RT8120 COMP ISSUE

VCC
VCC

BC148
1u/4/X5R/6.3V/K

BC146

C C

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

3.3V

3.3
GND

GND

GND
POK

5VSB

3.3V

12V
12V

1
2

V

3
4

5V

5
6

5V

7
8
9
10
11
12

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

VCC

VCC

BC151
1u/4/X5R/6.3V/K

V12 V12

BC21

0.1u/4/Y5V/16V/Z

VCC3VCC3

BC158

0.1u/4/Y5V/16V/Z

BC152

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

BC150
1u/4/X5R/6.3V/K

BC20

0.1u/4/Y5V/16V/Z

BC153

0.1u/4/Y5V/16V/Z

PWOK [17]

+12V

5VSB

1

EOS
AZ2225-01L/SOD323

MIN. LOAD

V12

ATX_12V

4

GND

+12V

GND+12V

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

ATX_4-6

FIX PWR MINMUN LOAD

VCC3 VCC3

1
23

FIX CHINA PSU.

RN15

100/8P4R/6/X

5 6

7 8

1 2

3 4

RN21

100/8P4R/6/X

1 2

3 4

5 6

7 8

MB LOCATION

MH2

345

2
1

12

B B

6
7
8

HOLE_3/X

91011

HOLE_4-RH-5MM-1

MH3

1

2

3
4
5

HOLE_3/X

678

A A

MH1

12

HOLE_4-RH-5MM-1

MH4

AGND1

345

2
1

6
7
8

HOLE_3/X

91011

1

2

3
4
5

HOLE_3/X

678

K6

K1_ICT/X

1

K5

K1_ICT/X

1

K3

K1_ICT/X

1

K2

K1_ICT/X

1

K1

K1_ICT/X

1

K4

K1_ICT/X

1

D11
LOW_IR/BAT54C/SOT23/200mA/[10DK1-424005-11R_10DK1-200054-31R]

VCC

2

3

1

22u/8/X5R/6.3V/M

VCC_5

BC294

4

123

Q97
78L05/SOT89/0.1A

FIX POWER SUPPLY MIN LOAD +5V ISSUE

+12V

BC295

0.1u/4/Y5V/16V/Z

8

7

6

5

Title

Size Document Number Rev
B

4

3

Date: Sheet of

Gigabyte Technology

ATX CONNECTOR

GA-C847N-S2-DB

2

26 31Wednesday, November 14, 2012

1.0

1

Gigabyte Confidential

Do not Copy

CPU_VTT

5

4

3

2

1

TR1

VCC_5

D D

TR2

20K/4/1/X

TR4
13K/4/1

C C

VTT_EN

TC6

3.3n/4/X7R/50V/K

TC4
22p/4/NPO/50V/J

TR39
0/4/X

TR41
0/4

2.2/6

TU1 RT8120DGS/SOP8

7

COMP

GND

3

LOOK 0.8V

VCCSA

2_5LEVEL

R111
10K/4/1

B B

BC39

1u/4/X5R/6.3V/K

VSA_SENSE[6]

VSA_REF

R153

5.23K/4/1

R166
0/4/SHT/M/X

VSA_SEL

0.85V

HI

A A

0.925V

LO

VSA_SEL[6]

R106

8.2K/4/X

R107
100K/4/1

5

RJK03B7DPA-00/N/7.8m/PPAKSO-8/[10IF9-100397-21R]

+12V

U1C

411

LM324DR/SO14

10

+

9

BC40

0.01u/4/X7R/25V/K/X BC32

VCC3

R110
1K/4/1

8

-

VCC_5

R109
22K/4

SOT23

132

Q14
MMBT2222A/SOT23/600mA/40

5

BOOT

VCC

UGATE
PHASE

LG/OCFB

PGND

9

OCP:40A

TR9
0/4/SHT/M/X

R100 100/4/1
C56

1n/4/X7R/50V/K
R156

40.2K/4/1

G S

C48

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

TC1
1u/6/X7R/16V/K

TQ1
BAT54C/SOT23/200mA/X

1

VTT_G

2
8

46

TR7

24.9K/4/1

VTT_VSS [6]

Q8

R99

8.2K/4

R155 2K/4/1

10u/8/X5R/6.3V/K

560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R_11CO2-685600-01R]

2_5LEVEL

3

D

2

Q15

2N7002/SOT23/25pF/5

SOT23

1

R138
100K/4/1

VSA_REF

4

VIN

D2D3D4

D5

TQ2
RJK03B7DPA-00/N/7.8m/PPAKSO-8/[10IF9-100397-21R]
TC3

S1D1S3

S2

D5

S1D1S3

S2

6A max

VCCSA

+

EC5

0.1u/6/X7R/25V/K

VTT_PHASE

TR6

2.2/6

CLOSE CHOKE

TC7

2.2n/4/X7R/50V/K

1

G

TR3

2.2/6

VTT_HG

VTT_LG

TR5

8.2K/4

CPU_VTT

G

D2D3D4

G

TQ3
RJK0393DPA-0G/N/4.3m/PPAKSO-8/[10IF9-040393-21R]

D2D3D4

D5

S1D1S3

S2

OCP :
Rocset=(Iocp*Lgate,rdson)/Iocset
Iocset=10uA
OCP:46A(Rdson:5.4m)~55A(Rdson:4.5m)

TL1 0.6uH/42A/IMD0814/R/D

R50

TC19

0.1u/4/Y5V/16V/Z

VTTD_ADJ

TR40
470/4/1

TC18
33p/4/NPO/50V/J

CPU_VTT PWR SEQ

VCC3

R112

8.2K/4

VCC1_05_PCH

CPU_VTT

R434
1K/4/1

R154

8.2K/4

VTT_PGD

0.1u/4/X7R/16V/K

3

BC35

0.1u/4/X7R/16V/K

C53

Q20

SOT23

132

MMBT2222A/SOT23/600mA/40

VCC_5

R108
22K/4

132

CPU_VTT

8.5A max

TR42
100/4/1

VTT_SENSE [6]

TR8
1K/4/1

TR38
3K/4/1

VCC3

R113

8.2K/4/X

VTT_EN

Q16

SOT23

132

MMBT2222A/SOT23/600mA/40

3

D

G S

2

1

2N7002/SOT23/25pF/5

C47

SOT23

Q18
MMBT2222A/SOT23/600mA/40

0.1u/4/X7R/16V/K

VSA_REF

SOT23

Q19

VIN

VIN

TC8
1u/6/X7R/16V/K

1

+

TBC1
270u/FP/D/16V/8C/A/10m/[11CO5-8C2700-09R]

48A@1.1V

48A@1.1V

48A@1.1V

CPU_VTT

1

+

TEC2
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R_11CO2-685600-01R]

48A@1.1V

1

+

TEC1
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R_11CO2-685600-01R]

VTT_PWRGD

CPU_VTT

R115

5VDUAL

R114

8.2K/4

R139

8.2K/4

VCCSA

Title

Size Document Number Rev

Custom

2

Date: Sheet of

CPU_VTT PWM_RT8120

132

C55

0.1u/4/X7R/16V/K

GA-C847N-S2-DB

2K/4/1

3

VTT_PWRGD [25,28]

D

Q17

G S

2N7002/SOT23/25pF/5

SOT23

2

1

Q21
MMBT2222A/SOT23/600mA/40

SOT23

27 31Wednesday, November 14, 2012

1

1.0

Gigabyte Confidential

Do not Copy

DBC69

0.1u/4/X7R/16V/K

VIDSLCK[6]

-VIDALRT[6]
VIDSOUT[6]

VTT_PWRGD[25,27]

VSUMN[29]

5

Close DL6

VSUMNG[29]

DBC113

0.1u/4/X7R/16V/K

RGseries

VSUMPG[29]

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

Close DL2

FIX O.V CIRCUIT FAIL

CPU_VAXG

VAXG_SENSE[6]

VAXG_VSS[6]

DRT4
10K/1/4/S

DR157

7.5K/4/1

RGparellel

DR81
100/4/1

DR487 44.2/4/1

VR_HOT

DR84

56.2/4/1

VSUMP

VSUMP[29]

Rseries

DR478

2.61K/4/1 DBC23

DRT3

10K/1/4/S

VSUMN

VSUMN[29]

DR445 100/4/1

VSENG

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

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

RTNG

DR450 10/4

DR159
11K/4/1

RC MATCH
CHOKE 0.3uH--> Ci:0.33u

CPU_VTT

DR76
75/4/1

ISEN1

DBC66

0.33u/4/X5R/6.3V/K

DBC64

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

disable PWM2G

VCC_5

DR79
130/4/1

PVIDSLCK_F
PVIDALRT_F
PVIDSOUT_F

RC MATCH
CHOKE 0.3uH--> Ci:0.33u

DR46

DBC117

11K/4/1

0.33u/4/X5R/6.3V/K

Rparellel

DBC29

0.1u/4/X7R/16V/K

VCORE PWM

D D

RGntc=(RGseries+DRT4)//RGparellel

C C

B B

Rntc=(Rseries+DRT3)//Rparellel

A A

4

FBG_OV

DR475 100/4/1/X

DBC67

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

DR454 0/4/SHT/M/X

DISABLE NTCG

DR456 27K/4/1

DR59 27K/4/1

DISABLE NTC

VCC_5

DBC25

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

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

DR446 200/4/1

GT2
Load line-->3.9mohm

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

DR162 301/4/1

RGi

IGocp-->56A

ISUMPG

DBC96

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

ISEN2G

BOTTOM PAD
CONNECT TO GND
THROUGH 10 VIA

DR486 0/4/SHT/M/X

DR47
301/4/1

Ri

Iocp-->42A

TYPE III

DBC91 150p/4/NPO/50V/J

DR447 2.43K/4/1

DU1

1
2
3
4
5
6
7
8
9

10

41

ISEN2

ISEN1[29]

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

DR49
100/4/1/X

ISUMNG

RTNG

40

39

RTNG

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

PAD

ISEN2

ISEN3/FB2

12

11

ISEN1

ULTA LOW CPU
Load line-->2.9mohm

DR444 2K/4/1/X

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

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

TYPE II

DR452 8.2K/4

FBG

VAXG_RDY

COMPG

38

36

37

35

34

FBG

COMPG

PWM2G

PGOODG

PWM

INTERSIL

ISL95836HRTZ

ISUMP

ISUMN

ISEN1

RTN

13

16

17

14

15

FB

RTN

3

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

DR448 270K/4

VCC3

33

31

32

BOOT1G

LGATE1G

PHASE1G

UGATE1G

BOOT2
UGATE2
PHASE2

LGATE2

VCCP

PWM3

LGATE1
PHASE1
UGATE1

COMP

BOOT1

PGOOD

FB

DR462

3.24K/4/1/X

DBC107
1n/4/X7R/50V/K/X

18

20

19

VR_RDY

DBC104 150p/4/NPO/50V/J

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

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

ISL95836HRZ/[10TA1-695836-01R]

DR463 1.91K/4/1

DR449 80.6K/4/1

S.W frequncy-->350Khz
Imax-->45A

DR453 0/4/X

PWM2G

LGS
PHS
UGS
BTS

30
29
28
27
26
25

VDD

24
23
22
21

BT1

PWM3
LG1
PH1
UG1

TYPE III

DR461 200/4/1

FB_OV

DR466 100/4/1

VSSSENSE

DR468 100/4/1

VCC_5

BTS [29]

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

DR457 2.2/6

DR458 2.2/6

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

DR484 0/4/SHT/M/X

BT1 [29]

COMP

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

DR464 267K/4/1

TYPE II

DBC106 470p/4/X7R/50V/K

VCORE

VCCSENSE

VSS_SENSE [6]

VCC_SENSE [6]

UG1
PH1
LG1
ISEN1

UG
PHS
LGS

S

VCC_5

2

1u/6/X7R/16V/K

UG1 [29]
PH1 [29]
LG1 [29]
ISEN1 [29]

UGS [29]
PHS [29]
LGS [29]

VCC_5

DR85
1K/4/1

DR465 41.2K/4/1

VBOOT

Vboot-->0V
Imax-->33A

FIX O.V CIRCUIT FAIL

LAYOUT RESERVE
CHOKE SPACE

DBC1

VCC3

DR91

VR_RDY

8.2K/4

VINV12

1

+

DEC2
270u/FP/D/16V/8C/A/10m/[11CO5-8C2700-09R]

3VDUAL

DR108

8.2K/4

132

MMBT2222A/SOT23/600mA/40

DQ18
MMBT2222A/SOT23/600mA/40

SOT23

132

SOT23

DQ19

1

DR110
100K/4/1

VCC3

DR109
1K/4/1

PCH_VRMPWRGD [9]

DC17

0.1u/4/X7R/16V/K

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet of

Gigabyte Technology

CPU CORE VR-1

GA-C847N-S2-DB

1

28 31Wednesday, November 14, 2012

1.0

5

4

3

2

1

VCORE

UG1
PH1
LG1

D D

UG1

VIN

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

C C

BT1[28]

DR9 2.2/6

PH1

DR7 0/6/SHT/M/X

0.22u/6/X7R/16V/K

LG1_1LG1

DBC111

0/6/SHT/M/X

UG1 [28]
PH1 [28]
LG1 [28]

DR470

UG1_1

DR14

8.2K/4

DR15

2.2/6

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

UG1_1

PH1

LG1_1

DQ4
RJK0393DPA-0G/N/4.3m/PPAKSO-8/[10IF9-040393-21R]

DQ5
RJK0393DPA-0G/N/4.3m/PPAKSO-8/[10IF9-040393-21R]

G

G

VIN

H61 ALL MOSFET =VISHAY 6+9m OHM

D2D3D4

D5

DQ1
RJK03B7DPA-00/N/7.8m/PPAKSO-8/[10IF9-100397-21R]

S1D1S3

S2

D2D3D4

D2D3D4

S2

D5

G

S1D1S3

D5

S1D1S3

S2

33A max

FOR TRIENSIENT CHANGE 0.3uH

VCORE

+

1

DEC4

1

+

DEC3

DR169

DL2

R50

DR170

0/4/SHT/M/X

560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R_11CO2-685600-01R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R_11CO2-685600-01R]

0.3uH/60A/IMD0814/R/D

0/4/SHT/M/X

VSUMP

VSUMP[28]

ISEN1

ISEN1[28]

VSUMN

VSUMN[28]

DR171

3.6K/4/1

DR172
10K/4/1

DR173
10/4

Close to PWM

VAXG

VIN

H61 ALL MOSFET =VISHAY 6+9m OHM

D2D3D4

D5

DQ13

DR480

B B

A A

UGS[28]

PHS[28]

0.22u/6/X7R/16V/K

BTS[28]

LGS[28]

UGS

PHS

LG

2.2/6

DBC115

DR476

0/6/SHT/M/X

DR28 0/6/SHT/M/X

S

5

UGS_1

G

DR479

8.2K/4

DR25

2.2/6

1n/4/X7R/50V/K

LGS_1

DQ15
RJK0393DPA-0G/N/4.3m/PPAKSO-8/[10IF9-040393-21R]
DQ14
RJK0393DPA-0G/N/4.3m/PPAKSO-8/[10IF9-040393-21R]

G

RJK03B7DPA-00/N/7.8m/PPAKSO-8/[10IF9-100397-21R]

FOR TRIENSIENT CHANGE 0.3uH

DL6

S2

D2D3D4

S2

S1D1S3

D5

G

S1D1S3

VSUMPG[28]

VSUMNG[28]

4

0.3uH/60A/IMD0814/R/D

D2D3D4

D5

S1D1S3

S2

DR472 3.6K/4/1

DR474 10/4

R50

DR26
0/4/SHT/M/X

CPU_VAXG

0/4/SHT/M/X

26A max

3

VIN

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

DEC12
270u/FP/D/16V/8C/A/10m/[11CO5-8C2700-09R]DR27

CPU_VAXG

1

+

Title

1

+

560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R_11CO2-685600-01R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R_11CO2-685600-01R]DBC5

DEC14

1

+

DEC15

Gigabyte Technology

CPU CORE VR-2

Size Document Number Rev
Custom

2

Date: Sheet of

GA-C847N-S2-DB

29 31Wednesday, November 14, 2012

1

1.0

COMB

8

7

6

5

4

3

2

1

BU

RI2-[17]

CTS2-[17]

DSR2-[17]

D D

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

C C

RTS2-[17]

DTR2-[17]

RXD2[17]

TXD2[17]

DCD2-[17]

-12V +12V

BBC1

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

2
3
4
5
6
7
8
9

20

5V

1

NRIB­NCTSB­NDSRB­NRTSB­NDTRB­NSINB
NSOUTB
NDCDB-

VCC_5

BBC2

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

NRIB- [18]

BBC3

0.1u/4/Y5V/16V/Z

NRTSB­NDSRB­NCTSB­NRIB-

NDCDB­NSOUTB
NSINB
NDTRB-

BCN2

21
43
65
87

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

BCN1

21
43
65
87

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

NSOUTB
NRTSB-

NRIB-

COMB

1 2
3 4
5 6
7 8
9 10

PH/2*5K10/WH/2.54/VA/D

NSINBNDCDB­NDTRB­NDSRB­NCTSB-

LPT PORT

PD0 LPT2

STB-[17]
AFD-[17]
INIT-[17]

B B

PRN10

2.2K/8P4R/4
PRN8

2.2K/8P4R/4

PRN12

2.2K/8P4R/4

A A

PRN6

2.2K/8P4R/4

PR33

2.2K/4/1

STB- LPT1
AFD- LPT14
INIT- LPT16

PD[0..7][17]

CD4148WP/1206/300mA

PBC19

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

78
56
34
12
78
56
34
12

78
56
34
12
78
56
34
12

8

PRN11

1 2
3 4
5 6
7 8

33/8P4R/4

ER

ERR-[17]

ACK-[17]

BUSY[17]

SLCT[17]

R­ACK­BUSY
PE

PE[17]

SLCT

PD[0..7]

VCC_5

PD1

LPT3
LPT4

LPT17
LPT6
LPT8
LPT9
ACK-

LPT1
LPT2 LPT16
LPT16
ERR­LPT7
BUSY
PE
SLCT SLCT

LPT14

7

LPT17
LPT5
LPT4
LPT3LPT5

LPT1
LPT2

ERR-

SLIN-[17]

LPT6
LPT8
LPT9
ACK-

LPT7
BUSY
PE

PC1 180p/4/NPO/50V/J/X

PRN9

PD1 LPT3
PD3
SLIN- LPT17

PD6
PD4
PD7
PD5 LPT7

87
65
43
21

21
43
65
87

21
43
65
87

21
43
65
87

6

1 2
3 4
5 6
7 8

33/8P4R/4

PRN7

1 2
3 4
5 6
7 8

33/8P4R/4

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

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

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

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

LPT4PD2
LPT5

LPT8
LPT6
LPT9

LPT

LPT1
LPT14
LPT2
ERR­LPT3
LPT16
LPT4
LPT17
LPT5

LPT6
LPT7
LPT8
LPT9
ACK­BUSY
PE
SLCT

5

1

14

2

15

3

16

4

17

5

18

6

19

7

20

8

21

9
22
10
23
11
24
12
25
13

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

4

27

26

Title

Size Document Number Rev
Custom

Date: Sheet of

3

Gigabyte Technology

LPT,COMB

GA-C847N-S2-DB

2

30 31Wednesday, November 14, 2012

1.0

1

g by Co al

o o py

5

4

3

2

1

RU1

XIDMRAQA
ZIDD15A
DV33
XSMBCLK
XSMBDAT
XRSTn
ZIDD0A
ZIDD14A
ZIDD1A
ZIDD13A
ZIDD2A
ZIDD12A

RR8
1K/4/1/X

-PFMRST2

DIOWnA

DMACKnA

IORDYA

DIORnA

363534

33

YIDIORnA

XIIORDYA

YIDMACKnA

JMB368

DGND33

ACPLKN

ACPLKP

23456789101112 25

1

GND

-SRCCLK_IDE

APVDD_1.8V

SRCCLK_IDE

RQ3

BAT54A/SOT23/200mA/X

-HDLED

SOT23

PH_DD7 DD7A
PH_DD8 DD8A

PDIAGnA

DVDD_1.8V

DA1A

DA2A

XICBLIDA

APRXP

MIDE_OP

CS1nA

DA0A

CS0nA

2627282930

YIDA2A

YIDA0A

YIDA1A

YICS0nA

ZIDD3A

ZIDD11A

DV33

ZIDD4A

ZIDD10A

ZIDD5A
ZIDD9A
ZIDD6A
ZIDD8A
ZIDD7A

YROMCSn

XTEST

APRXN

APV18

APG18

APTXN

APTXP YICS1nA

APVDD_1.8V

MIDE_ON

PCIE_TXN

PCIE_TXP

GND

RC1 0.1u/4/X7R/16V/K/X
RC2 0.1u/4/X7R/16V/K/X

-HDLED [21]

3

DD3A

24

DD11A

23

VCC3

22

DD4A

21

DD10A

20

DD5A

19

DD9A

18

DD6A

17

DD8A

16

DD7A

15
14

GND

13

-PFMRST2

MIDE_IP [12]
MIDE_IN [12]
MIDE_ON [12]
MIDE_OP [12]
SRCCLK_IDE [12]

-SRCCLK_IDE [12]

IDE Connector

PH_RESETnA

PH_DD7
PH_DD6
PH_DD5
PH_DD4
PH_DD3
PH_DD2 PH_DD13
PH_DD1
PH_DD0

PH_DMARQ
PH_DIOW_N
PH_DIOR_N
PH_IORDY

_DMACK_N

PH
PH_INTRQ
PH_DA1
PH_DA0
PH_CS0_N

DASPnXA

IDE

1 2
3 4
5 6
7 8

9 10
11 12
13 14
15 16
17 18
19
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40

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

PH_DD8
PH_DD9
PH_DD10
PH_DD11
PH_DD12

PH_DD14
PH_DD15

(#20 key-pin)

(#28 CSEL)

CSELA

(#32 IOCS16)

PH_CBLID_N

PH_DA2
PH_CS1_N

VCC

VCC3

RR5

8.2K/4/X

OLNY FOR JMB368

PH_IORDY

CSELA

PH_DMARQ

PH_INTRQ

DD7A

RR11 1K/4/1/X

RR1 0/4/SHT/M/X

RR9 8.2K/4/X

RR10 8.2K/4/X

RR7 8.2K/4/X

Title

Size Document Number Rev
Custom

2

Date: Sheet of

RR6
1K/4/1/X

PH_RESETnA

RQ2

MMBT2222A/SOT23/600mA/40/X

SOT23

132

Gigabyte Technology

INTRQA

32

31

DV18

XINTRQA

YIDIOWnA

APV18

APG18

APREXT

PCIE_REXT1

GND

PH_DD5 DD5A

PH_DD11 DD11A

PH_DD3 DD3A
PH_DD12 DD12A

_DD1 DD1A

PH

_DD0 DD0A

PH
PH

_DD14 DD14A

PH_DD15 DD15A

PH_DMACK_N DMACKnA

_DA1 DA1A

PH

PH_IORDY IORDYA
PH_DMARQ DMARQA
PH_INTRQ INTRQA

_CBLID_N

JMR368

GA-C847N-S2-DB

1

DD6APH_DD6
DD9APH_DD9

DD

4APH_DD4

DD10APH_DD10

2APH_DD2

DD
DD

13APH_DD13

DI

OWnAPH_DIOW_N

DIORnAPH_DIOR_N

DA0APH_DA0
CS0nAPH_CS0_N
DA

2APH_DA2

CS

1nAPH_CS1_N

PDIAGnAPH

1.0

31 31Wednesday, November 14, 2012

-PFMRST2[17,24]

3.3V to 1.8V Voltage Regulator

L1117LG/N/SOT223/1A/X

VCC_1.8V

D D

68/4/1 FOR JMB368

VCC1.8V=2.1V

44.2/4/1 FOR
JMB368

RQ1

3
2

4

1

RR2
100/4/1/X

RR3

44.2/4/1/X

REC2

100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]/X

VCC_1.8V

+

RBC3

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

VCC3

RBC9

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

VCC1.8V=1.8V

VCC3

C C

RBC2

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

RBC1

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

10/31 For CKD DB
N/A

RC4

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

DMARQA
DD15A

VCC3
GND
GND

-PFMRST2

DD0A
DD14A
DD1A
DD13A
DD2A
DD12A

37
38
39
40
41
42
43
44
45
46
47
48

JM368/LQFP40/X

close to IC

VCC3 VCC3

VCC3

RBC11
10u/8/X5R/6.3V/K/X

RBC10

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

Close to pin22 and pin39

B B

A A

VCC_1.8V

DVDD_1.8V

RBC8

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

VCC_1.8V APVDD_1.8V APVDD_1.8VVCC_1.8V

RBC5

0.1u/4/X7R/16V/K/X RBC6

CLOSE TO pin22

RBC4
10u/8/X5R/6.3V/K/X

REC1

+

100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]/X

PCIE_REXT1

RR4

8.06K/4/1/X

Near to PIN

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

RBC7

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

DASPnXA

close to pin17

VCC3

RC3
180p/4/NPO/50V/J/X

5

4