Gigabyte GA-Z68X-UD5-B3 Schematic rev.1.01

5

4

Model Name: GA-Z68X-UD5-B3

SHEET TITLE

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SHEET TITLE

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01

D D

02 03 04 05 06 07 08

C C

09 10 11 12 13 14 15

B B

16 17

COVER SHEET BOM & PCB MODIFY HISTORY BLOCK DIAGRAM CPU_LGA1155-A CPU_LGA1155-B CPU_LGA1155-C DDR III CHANNEL A DDR III CHANNEL B PCH_FDI,DMI,USB,PCIE,NVRAM PCH_DP,CLK BUFFER PCH_HOST,SATA,PCI PCH_GPIO,CTRL,AUDIO PCH_PWR,GND DUAL BIOS,TPM PCIEX2 , PCI SIGNAL ITE 8721/ITE 8728

-PROHOT,KB/MS,PROTECT

33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49

ATX , CLOCK GEN ALC889A+ REAR AUDIO JACK HWM,FAN CTRL NEC UP720200 USB3.0 VL810 USB3_HUB1 VL810 USB3_HUB2 REALTEK RTL8111E TI TSB43AB23 1394 IT8892E PCI SLOT 1&2 ESATA MARVELL SE9128 PCI EXPRESS X16 SLOT PCI EXPRESS X8 SLOT PCI EXPRESS X16 SWITCH PCI EXPRESS X4 SLOT LED_BUTTON CONTROL

18-25

26 27 28 29 30

A A

31 32

VCORE VCCSA POWER CPU_VTTD ISL6322 DDR POWER ISL6545 PCH CORE DISCRETE POWER1 DISCRETE POWER2 FP, FUSB, USB PWR

5

Title

Cover Sheet

Size Document Number Rev

Custom

4

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2

Date: Sheet

GA-Z68X-UD5-B3 1.01

149Thursday, April 28, 2011

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GA-Z68X-UD5-B3

Circuit or PCB layout change

Component value change history

Data Change Item Reason

D D

C C

Data Change Item Reason

2011.02.10

1.01 First Release From P67A-UD5 10F BOM

2011.02.10

1.01 First Release

B B

A A

Title

BOM & PCB Modify History

Size Document Number Rev

Custom

5

4

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2

Date: Sheet

GA-Z68X-UD5-B3 1.01

249Thursday, April 28, 2011

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www.vinaﬁx.com

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BLOCK DIAGRAM

CHANNEL A

D D

PCI EXPRESS X16

DDRIII DIMM X 2

SWITCH

PCI EXPRESS X8

USB3.0 HUB

C C

USB3.0 HUB

NEC USB3.0

PCI EXPRESS X1

REALTEK 8111E LAN

PCIE-1 gen2

INTEL LGA1155

DMI

PCH

VRD12

DDRIII BUS

SATA III / II

SPI BUS

LPC BUS

CHANNEL B DDRIII DIMM X 2

SATAIIIX2/SATAIIX4

SPI BIOS

TPM

B B

MARVELL 9128 SATA3

PCIE-1 gen2

AZALIA BUS

LPC I/O ITE8728

PCI SLOT 1

ITE

PCIE-1 gen2

COMA

KB/PS2

8892E

I/O PORTS :

PCI SLOT 2

TI 1394

A A

AUDIO PORTS :

LIN_ OUT

CLOCK GENERATOR

5

4

SURR

AZALIA ALC889

FRONT AUDIO

LINE_IN

SURR BACK

MIC

CEN/LFE

3

CD_IN

USB 2.0

FRONT PANEL /CPU FAN

USB PORTS 0~13

Title

BLOCK DIAGRAM

Size Document Number Rev

C

2

Date: Sheet

GA-Z68X-UD5-B3 1.01

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349Thursday, April 28, 2011

5

-8X_EN{46,47}

LH

RSVD

Reverse

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

1

00

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

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

VIDSLCK_C VIDSOUT

-VIDALRT

R1 0/4

VIDSLCK{25}

R2 0/4

VIDSOUT{25}

R6 0/4

-VIDALRT{25} CPUPWROK{12,30}

DRAM_PWROK{12}

PMSYNC{11}

PECI{11,16}

-PROCHOT{17}

-THRMTRIP{24}

-SKTOCC{12,25,33}

-H_SNB{9}

R13 1K/4/1/X R14 1K/4/1/X R16 1K/4/1/X R18 1K/4/1/X R508 1K/4/1/X R509 1K/4/1/X R510 1K/4/1/X R512 1K/4/1/X R516 1K/4/1/X R963 1K/4/1/X

R882 1K/4/1/X R883 1K/4/1/X R884 1K/4/1/X R885 1K/4/1/X R886 1K/4/1/X R887 1K/4/1/X R888 1K/4/1/X

BC1

R889 1K/4/1/X

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

PCIE CONFIG

CPUCLK{10}

-CPUCLK{10}

SND_CFG5

CPUCLK

-CPUCLK

VIDSLCK_C

-VIDALRT_C

-CPURST

PMSYNC CATERR-

-PROCHOT

-THRMTRIP

SM_VREF

SND_CFG0 SND_CFG1 SND_CFG2 SND_CFG3 SND_CFG4 SND_CFG5 SND_CFG6 SND_CFG7 SND_CFG8 SND_CFG9

SND_CFG10 SND_CFG11 SND_CFG12 SND_CFG13 SND_CFG14 SND_CFG15 SND_CFG16 SND_CFG17

DDR_15V

R890 100/4/1

R891 100/4/1

W2

BCLK[0]

W1

BCLK#[0]

C37

VIDSCLK

B37

VIDSOUT

A37

VIDALERT#

J40

UNCOREPWRGOOD

AJ19

SM_DRAMPWROK

F36

RESET#

E38

PM_SYNC

J35

PECI

E37

CATERR#

H34

PROCHOT#

G35

THERMTRIP#

AJ33

SKTOCC#

K32

FC_K32

AJ22

SM_VREF

H36

CFG[0]

J36

CFG[1]

J37

CFG[2]

K36

CFG[3]

L36

CFG[4]

N35

CFG[5]

L37

CFG[6]

M36

CFG[7]

J38

CFG[8]

L35

CFG[9]

M38

CFG[10]

N36

CFG[11]

N38

CFG[12]

N39

CFG[13]

N37

CFG[14]

N40

CFG[15]

G37

CFG[16]

G36

CFG[17]

AT14

RSVD_016

AY3

RSVD_023

H7

RSVD_028

H8

RSVD_029

CPU-SK/1155/S/15

SM_VREF

C206

0.1u/4/X7R/16V/K

CPUE

VCC_VALIDATION_SENSE

VSSU_VALIDATION_SENSE

VCCAXG_VALIDATION_SENSE

VSSGT_VALIDATION_SENSE

R991 10/4

R3 90.9/4/1/X

CPU_VTT

D D

C C

B B

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

-VIDALRT

BC5

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

DRAM_PWROK

CFG

RSVD RSVD

0

RSVD

1

NORM

2

RSVD

3

RSVD

4

RSVD

7

RSVD

8

RSVD

9

RSVD

10

RSVD

11

RSVD

12

RSVD

13

RSVD

14

RSVD

15

RSVD

16

RSVD

17

CFG6

CFG5 1 1 0

CFG 0-17 all internal PULL-UP

3VDUAL

R892 1K/4/1

R893

-PFMRST1{16}

A A

8.2K/4

MMBT2222A/SOT23/600mA/40

132

VCC3

Q349

SOT23

MMBT2222A/SOT23/600mA/40

R518

200/4/1/X

Q348

SOT23

132

-CPURST

R519

100/4/1/X

CPU_VTT

470/4/1

R520

BC2 1n/4/X7R/50V/K

4

TDO

TDI TCK TMS

TRST# PRDY#

PREQ#

DBR#

BCLK_ITP

BCLK_ITP#

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

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

SMREF_ADJ {31}

P33 P34 T2

A36 B36

AB4 AB3

L32 M32

L39 L40 M40 L38 J39 K38 K40 E39 C40 D40

H40 H38 G38 G40 G39 F38 E40 F40

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

-DBR

VCC_SENSE VSS_SENSE

VTT_SENSE

VTT_VSS

VAXG_SENSE

VAXG_VSS TDO

TDI TCK TMS

-TRST

-HPRDY

-DBR

CPU_VTT

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

VCCIO_SELECT

VCCSA_VID_0

VCCSA_SENSE

VCC_SENSE VSS_SENSE

VCCIO_SENSE

VSSIO_SENSE

VCCAXG_SENSE VSSAXG_SENSE

5 OF 10

Stitching caps for PCIE,DMI,FDI bus

CPU_VTT

CPU_VTT CPU_VTTCPU_VTT

PBC9

0.1u/4/X7R/16V/K

CPU_VTT

PBC13

0.1u/4/X7R/16V/K

VTT_SEL {27} VSA_SEL {26} VSA_SENSE {26}

VCC_SENSE {18} VSS_SENSE {18}

VTT_SENSE {27} VTT_VSS {27}

TP42 TP41

TDO TDI {18} TCK TMS

-TRST

-HPRDY

-DBR ITPCLK {10}

-ITPCLK {10}SND_CFG0

TP33 TP34 TP35 TP39 TP36 TP37 TP40 TP38

3VDUAL

-SYS_RST {12,25,32}

PBC10

0.1u/4/X7R/16V/K

PBC14

0.1u/4/X7R/16V/K

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

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

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

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

PBC11

0.1u/4/X7R/16V/K

CPU_VTTCPU_VTT CPU_VTT

PBC15

0.1u/4/X7R/16V/K

TDI

C219

EXP_TXP[0..7] EXP_TXN[0..7] EXP_RXP[0..7] EXP_RXN[0..7]

EXP_TXP[8..15] EXP_TXN[8..15] EXP_RXP[8..15] EXP_RXN[8..15]

CATERRPECI

-THRMTRIP

-PROCHOT CPUPWROK

R979 1K/4/1

-HPRDY TDO TDI TMS TCK

-T

RST

PBC12

PBC16

3

R30 10/4

EXP_TXP[0..7] {45} EXP_TXN[0..7] {45} EXP_RXP[0..7] {45} EXP_RXN[0..7] {45}

EXP_TXP[8..15] {47} EXP_TXN[8..15] {47} EXP_RXP[8..15] {47} EXP_RXN[8..15] {47}

PCH_GP45{12} GP0_8275{25}

CPU_VTT

-THRMTRIP{24}

FDI_RCOMP

DIS_T

R4691

R4692 0/4/X

R4693

AC5 AC4

AE5 AE4

AG3 AE2

AE1

DMI_0RXP{9} DMI_0RXN{9} DMI_1RXP{9} DMI_1RXN{9} DMI_2RXP{9} DMI_2RXN{9} DMI_3RXP{9} DMI_3RXN{9}

Q154

BAT54A/SOT23/200mA

SOT23

8.2K/4

Q155

8.2K/4

DIS_T

132

CPUD

FDI_FSYNC[0] FDI_LSYNC[0]

FDI_FSYNC[1] FDI_LSYNC[1]

FDI_INT FDI_COMPIO

FDI_ICOMPO

CPU-SK/1155/S/15

EXP_RXP0 EXP_RXN0 EXP_RXP1 EXP_RXN1 EXP_RXP2 EXP_RXN2 EXP_RXP3 EXP_RXN3 EXP_RXP4 EXP_RXN4 EXP_RXP5 EXP_RXN5 EXP_RXP6 EXP_RXN6 EXP_RXP7 EXP_RXN7 EXP_RXP8 EXP_RXN8 EXP_RXP9 EXP_RXN9 EXP_RXP10 EXP_RXN10 EXP_RXP11 EXP_RXN11 EXP_RXP12 EXP_RXN12 EXP_RXP13 EXP_RXN13 EXP_RXP14 EXP_RXN14 EXP_RXP15 EXP_RXN15

DMI_0RXP DMI_0RXN

DMI_1RXN DMI_2RXP

DMI_3RXP DMI_3RXN

MMBT2222A/SOT23/600mA/40

SOT23

FDI_TX[0]

FDI_TX#[0]

FDI_TX[1]

FDI_TX#[1]

FDI_TX[2]

FDI_TX#[2]

FDI_TX[3]

FDI_TX#[3]

FDI_TX[4]

FDI_TX#[4]

FDI_TX[5]

FDI_TX#[5]

FDI_TX[6]

FDI_TX#[6]

FDI_TX[7]

FDI_TX#[7]

FDI LINK

4 OF 10

-THRMTRIP_PCH

AC8 AC7 AC2 AC3 AD2 AD1 AD4 AD3

AD7 AD6 AE7 AE8 AF3 AF2 AG2 AG1

B11

PEG_RX[0]

B12

PEG_RX#[0]

D12

PEG_RX[1]

D11

PEG_RX#[1]

C10

PEG_RX[2]

C9

PEG_RX#[2]

E10

PEG_RX[3]

E9

PEG_RX#[3]

B8

PEG_RX[4]

B7

PEG_RX#[4]

C6

PEG_RX[5]

C5

PEG_RX#[5]

A5

PEG_RX[6]

A6

PEG_RX#[6]

E2

PEG_RX[7]

E1

PEG_RX#[7]

F4

PEG_RX[8]

F3

PEG_RX#[8]

G2

PEG_RX[9]

G1

PEG_RX#[9]

H3

PEG_RX[10]

H4

PEG_RX#[10]

J1

PEG_RX[11]

J2

PEG_RX#[11]

K3

PEG_RX[12]

K4

PEG_RX#[12]

L1

PEG_RX[13]

L2

PEG_RX#[13]

M3

PEG_RX[14]

M4

PEG_RX#[14]

N1

PEG_RX[15]

N2

PEG_RX#[15]

W5

DMI_RX[0]

W4

DMI_RX#[0]

V3

DMI_RX[1]

V4

DMI_RX#[1]

Y3

DMI_RX[2]

Y4

DMI_RX#[2]

AA4

DMI_RX[3]

AA5

DMI_RX#[3]

P3

PE_RX[0]

P4

PE_RX#[0]

R2

PE_RX[1]

R1

PE_RX#[1]

T4

PE_RX[2]

T3

PE_RX#[2]

U2

PE_RX[3]

U1

PE_RX#[3]

CPU-SK/1155/S/15

-THRMTRIP_PCH {11,17}-THRMTRIP{24}

2

CPUC

3 OF 10

PEG_TX[0]

PEG_TX#[0]

PEG_TX[1]

PEG_TX#[1]

PEG_TX[2]

PEG_TX#[2]

PEG_TX[3]

PEG_TX#[3]

PEG_TX[4]

PEG_TX#[4]

PEG_TX[5]

PEG_TX#[5]

PEG_TX[6]

PEG_TX#[6]

PEG_TX[7]

PEG_TX#[7]

PEGDMIGEN

PEG_TX[8]

PEG_TX#[8]

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

PEG_TX#[10]

PEG_TX[11]

PEG_TX#[11]

PEG_TX[12]

PEG_TX#[12]

PEG_TX[13]

PEG_TX#[13]

PEG_TX[14]

PEG_TX#[14]

PEG_TX[15]

PEG_TX#[15]

DMI_TX[0]

DMI_TX#[0]

DMI_TX[1]

DMI_TX#[1]

DMI_TX[2]

DMI_TX#[2]

DMI_TX[3]

DMI_TX#[3]

PE_TX[0]

PE_TX#[0]

PE_TX[1]

PE_TX#[1]

PE_TX[2]

PE_TX#[2]

PE_TX[3]

PE_TX#[3]

PEG_ICOMPO

PEG_RCOMPO

PEG_ICOMPI

CPU_VTT CPU_VTT CPU_VTT CPU_VTT

PBC1

PBC2

0.1u/4/X7R/16V/K

PBC5

0.1u/4/X7R/16V/K

CPU_VTTCPU_VTT CPU_VTTCPU_VTT

PBC6

0.1u/4/X7R/16V/K

Stitching caps for PCIE,DMI,FDI bus

C13 C14 E14 E13 G14 G13 F12 F11 J14 J13 D8 D7 D3 C3 E6 E5 F8 F7 G10 G9 G5 G6 K7 K8 J5 J6 M8 M7 L6 L5 N5 N6

V7 V6 W7 W8 Y6 Y7 AA7 AA8

P8 P7 T7 T8 R6 R5 U5 U6

B5 C4 B4

EXP_TXP0 EXP_TXN0 EXP_TXP1 EXP_TXN1 EXP_TXP2 EXP_TXN2 EXP_TXP3 EXP_TXN3 EXP_TXP4 EXP_TXN4 EXP_TXP5 EXP_TXN5 EXP_TXP6 EXP_TXN6 EXP_TXP7 EXP_TXN7 EXP_TXP8 EXP_TXN8 EXP_TXP9 EXP_TXN9 EXP_TXP10 EXP_TXN10 EXP_TXP11 EXP_TXN11 EXP_TXP12 EXP_TXN12 EXP_TXP13 EXP_TXN13 EXP_TXP14 EXP_TXN14 EXP_TXP15 EXP_TXN15

DMI_0TXP DMI_0TXN DMI_1TXPDMI_1RXP DMI_1TXN DMI_2TXP DMI_2TXNDMI_2RXN DMI_3TXP DMI_3TXN

GRCOMP

R27 24.9/4/1

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

DMI_0TXP {9} DMI_0TXN {9} DMI_1TXP {9} DMI_1TXN {9} DMI_2TXP {9} DMI_2TXN {9} DMI_3TXP {9} DMI_3TXN {9}

CPU_VTT

1

PBC3

0.1u/4/X7R/16V/K

PBC7

0.1u/4/X7R/16V/K

PBC4

PBC8

Title

CPU LGA1155-A

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet

GA-Z68X-UD5-B3 1.01

449Thursday, April 28, 2011

1

of

Gigabyte Confidential

Do not Copy

5

4

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2

1

AV27

AY24 AW24 AW23

AV23

AT24

AT23 AU22 AV22

AT22 AV28 AU21

AT21

AW32

AU20

AT20

AW29

AV30 AU28

AY29

AW28

AV20 AU29

AV32

AW30

AU33 AV19

AT19 AU18 AV18

AV31 AU32 AU30

AW33

AY25

AW25

AU24 AU25

AW27

AY27 AV26

AW26 AW18

AV13 AV12

AU12 AU14

AW13

AY13 AU13 AU11 AY12

AW12

CPUA

SA_MA[0] SA_MA[1] SA_MA[2] SA_MA[3] SA_MA[4] SA_MA[5] SA_MA[6] SA_MA[7] SA_MA[8] SA_MA[9] SA_MA[10] SA_MA[11] SA_MA[12] SA_MA[13] SA_MA[14] SA_MA[15]

SA_WE# SA_CAS# SA_RAS#

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

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

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

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

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

SM_DRAMRST#

SA_DQS[8] SA_DQS#[8]

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

DDR_0

1 OF 10

CPU-SK/1155/S/15

SA_DQS[0]

SA_DQS#[0]

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

SA_DQS[1]

SA_DQS#[1]

SA_DQ[8]

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

SA_DQS[2]

SA_DQS#[2]

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

SA_DQS[3]

SA_DQS#[3]

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

SA_DQS[4]

SA_DQS#[4]

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

SA_DQS[5]

SA_DQS#[5]

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

SA_DQS[6]

SA_DQS#[6]

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

SA_DQS[7]

SA_DQS#[7]

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

AK2

AJ3 AJ4 AL3 AL4 AJ2 AJ1 AL2 AL1

AP3 AP2

AN1 AN4 AR3 AR4 AN2 AN3 AR2 AR1

AW4 AV4

AV2 AW3 AV5 AW5 AU2 AU3 AU5 AY5

AV8 AW8

AY7 AU7 AV9 AU9 AV7 AW7 AW9 AY9

AV37 AV36

AU35 AW37 AU39 AU36 AW35 AY36 AU38 AU37

AP38 AP39

AR40 AR37 AN38 AN37 AR39 AR38 AN39 AN40

AK38 AK39

AL40 AL37 AJ38 AJ37 AL39 AL38 AJ39 AJ40

AF38 AF39

AG40 AG37 AE38 AE37 AG39 AG38 AE39 AE40

-DQSA0

MDA0 MDA1 MDA2 MDA3 MDA4 MDA5 MDA6 MDA7

DQSA1

-DQSA1

MDA8 MDA9 MDA10 MDA11 MDA12 MDA13 MDA14 MDA15

DQSA2

-DQSA2

MDA16 MDA17 MDA18 MDA19 MDA20 MDA21 MDA22 MDA23

DQSA3

-DQSA3

MDA24 MDA25 MDA26 MDA27 MDA28 MDA29 MDA30 MDA31

DQSA4

-DQSA4

MDA32 MDA33 MDA34 MDA35 MDA36 MDA37 MDA38 MDA39

DQSA5

-DQSA5

MDA40 MDA41 MDA42 MDA43 MDA44 MDA45 MDA46 MDA47

DQSA6

-DQSA6

MDA48 MDA49 MDA50 MDA51 MDA52 MDA53 MDA54 MDA55

DQSA7

-DQSA7

MDA56 MDA57 MDA58 MDA59 MDA60 MDA61 MDA62 MDA63

DCLKB0{8}

-DCLKB0{8} DCLKB1{8}

-DCLKB1{8} DCLKB2{8}

-DCLKB2{8} DCLKB3{8}

-DCLKB3{8}

VREF_DQA VREF_DQB

BC332

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

SBCB[0..7]

SACB[0..7]

0.1u/4/X7R/16V/K

SBCB[0..7] {8}

SACB[0..7] {7}

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

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

DQSA[0..8]

-DQSA[0..8]

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

DQSB[0..8]

-DQSB[0..8]

Place in CPU bottom side

MODT_A[0..3]{7} MODT_B[0..3]{8}

MDA[0..63]{7} MDB[0..63]{8}

DQSA[0..8]{7}

-DQSA[0..8]{7}

MAAA[0..15]{7} MAAB[0..15]{8}

DQSB[0..8]{8}

-DQSB[0..8]{8}

4

DQSA0

AK3

MAAA0 MAAA1 MAAA

2 MAAA3 MAAA4 MAAA5 MAAA6

R894

MAAA7 MAAA8 MAAA9 MAAA10 MAAA11 MAAA12 MAAA13 MAAA14 MAAA15

-SWEA

-SCASA

-SRASA SBAA0

SBAA1 SBAA2

-CSA0

-CSA1

-CSA2

-CSA3 CKEA0

CKEA1 CKEA2 CKEA3

MODT_A0 MODT_A1 MODT_A2 MODT_A3

DCLKA0

-DCLKA0 DCLKA1

-DCLKA1 DCLKA2

-DCLKA2 DCLKA3

-DCLKA3

0/4/SHT/X

D D

-SWEA{7}

-SCASA{7}

-SRASA{7}

SBAA0{7} SBAA1{7} SBAA2{7}

-CSA0{7}

-CSA1{7}

-CSA2{7}

-CSA3{7}

CKEA0{7} CKEA1{7} CKEA2{7} CKEA3{7}

C C

DCLKA0{7}

-DCLKA0{7} DCLKA1{7}

-DCLKA1{7} DCLKA2{7}

-DCLKA2{7} DCLKA3{7}

-DCLKA3{7}

-DDR3_RST{7,8}

C207

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

B B

A A

5

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

3

MAAB1 MAAB14 MAAB15

-SWEB

-SWEB{8}

-SCASB

-SCASB{8}

-SRASB

-SRASB{8} SBAB0

SBAB0{8}

SBAB1

SBAB1{8}

SBAB2

SBAB2{8}

-CSB0

-CSB0{8}

-CSB1

-CSB1{8}

-CSB2

-CSB2{8}

-CSB3

-CSB3{8}

CKEB0{8} CKEB1{8} CKEB2{8} CKEB3{8}

CKEB0 CKEB1 CKEB2 CKEB3

MODT_B0 MODT_B1 MODT_B2 MODT_B3

DCLKB0

-DCLKB0 DCLKB1

-DCLKB1 DCLKB2

-DCLKB2 DCLKB3

-DCLKB3

VREF_DQB{8} VREF_DQA{7}

3

AK24 AM20 AM19 AK18 AP19 AP18 AM18 AL18 AN18 AY17 AN23 AU17 AT18 AR26 AY16 AV16

AR25 AK25 AP24

AP23 AM24

AW17

AN25 AN26 AL25 AT26

AU16 AY15

AW15

AV15 AL26

AP26 AM26 AK26

AL21 AL22 AL20 AK20 AL23 AM22 AP21 AN21

AH1 AH4

AN16 AN15

AL16 AM16 AP16 AR16 AL15 AM15 AR15 AP15

CPUB

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]

SB_WE# SB_CAS# SB_RAS#

SB_BS[0] SB_BS[1] SB_BS[2]

SB_CS#[0] SB_CS#[1] SB_CS#[2] SB_CS#[3]

SB_CKE[0] SB_CKE[1] SB_CKE[2] SB_CKE[3]

SB_ODT[0] SB_ODT[1] SB_ODT[2] SB_ODT[3]

SB_CK[0] SB_CK#[0] SB_CK[1] SB_CK#[1] SB_CK[2] SB_CK#[2] SB_CK[3] SB_CK#[3]

FC_AH1 FC_AH4

SB_DQS[8] SB_DQS#[8]

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

DDR_1

2 OF 10

CPU-SK/1155/S/15

SB_DQS[0]

SB_DQS#[0]

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

SB_DQS[1]

SB_DQS#[1]

SB_DQ[8]

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

SB_DQS[2]

SB_DQS#[2]

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

SB_DQS[3]

SB_DQS#[3]

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

SB_DQS[4]

SB_DQS#[4]

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

SB_DQS[5]

SB_DQS#[5]

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

SB_DQS[6]

SB_DQS#[6]

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

SB_DQS[7]

SB_DQS#[7]

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

AH7 AH6

AG7 AG8 AJ9 AJ8 AG5 AG6 AJ6 AJ7

AM8 AL8

AL7 AM7 AM10 AL10 AL6 AM6 AL9 AM9

AR8 AP8

AP7 AR7 AP10 AR10 AP6 AR6 AP9 AR9

AN13 AN12

AM12 AM13 AR13 AP13 AL12 AL13 AR12 AP12

AN29 AN28

AR28 AR29 AL28 AL29 AP28 AP29 AM28 AM29

AP33 AR33

AP32 AP31 AP35 AP34 AR32 AR31 AR35 AR34

AL33 AM33

AM32 AM31 AL35 AL32 AM34 AL31 AM35 AL34

AG35 AG34

AH35 AH34 AE34 AE35 AJ35 AJ34 AF33 AF35

DQSB0

-DQSB0

MDB0 MDB1 MDB2 MDB3 MDB4 MDB5 MDB6 MDB7

DQSB1

-DQSB1

MDB8 MDB9 MDB10 MDB11 MDB12 MDB13 MDB14 MDB15

DQSB2

-DQSB2

MDB16 MDB17 MDB18 MDB19 MDB20 MDB21 MDB22 MDB23

DQSB3

-DQSB3

MDB24 MDB25 MDB26 MDB27 MDB28 MDB29 MDB30 MDB31

DQSB4

-DQSB4

MDB32 MDB33 MDB34 MDB35 MDB36 MDB37 MDB38 MDB39

DQSB5

-DQSB5

MDB40 MDB41 MDB42 MDB43 MDB44 MDB45 MDB46 MDB47

DQSB6

-DQSB6

MDB48 MDB49 MDB50 MDB51 MDB52 MDB53 MDB54 MDB55

DQSB7

-DQSB7

MDB56 MDB57 MDB58 MDB59 MDB60 MDB61 MDB62 MDB63

CPU ILM_BP/1156/CSP

Need check the new CPU ME

Title

CPU LGA1155-B

Size Document Number Rev

Custom

2

Date: Sheet

GA-Z68X-UD5-B3 1.01

549Thursday, April 28, 2011

1

of

Gigabyte Confidential

Do not Copy

5

4

3

2

1

VCOREVCORE

CPUF

A12

VCC

A13

VCC

A14

VCC

A15

VCC

A16

VCC

A18

VCC

A24

VCC

D D

C C

B B

VCORE

A A

VCORE

A25

VCC

A27

VCC

A28

VCC

B15

VCC

B16

VCC

B18

VCC

B24

VCC

B25

VCC

B27

VCC

B28

VCC

B30

VCC

B31

VCC

B33

VCC

B34

VCC

C15

VCC

C16

VCC

C18

VCC

C19

VCC

C21

VCC

C22

VCC

C24

VCC

C25

VCC

C27

VCC

C28

VCC

C30

VCC

C31

VCC

C33

VCC

C34

VCC

C36

VCC

D13

VCC

D14

VCC

D15

VCC

D16

VCC

D18

VCC

D19

VCC

D21

VCC

D22

VCC

D24

VCC

D25

VCC

D27

VCC

D28

VCC

D30

VCC

D31

VCC

D33

VCC

D34

VCC

D35

VCC

D36

VCC

E15

VCC

E16

VCC

E18

VCC

E19

VCC

E21

VCC

E22

VCC

E24

VCC

E25

VCC

E27

VCC

E28

VCC

E30

VCC

E31

VCC

E33

VCC

E34

VCC

E35

VCC

F15

VCC

F16

VCC

F18

VCC

F19

VCC

F21

VCC

F22

VCC

F24

VCC

F25

VCC

F27

VCC

F28

VCC

F30

VCC

F31

CPU

VCC

POWER

6 OF 10

CPU-SK/1155/S/15

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

BC32 22u/8/X5R/6.3V/M

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

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

F32

VCC

F33

VCC

F34

VCC

G15

VCC

G16

VCC

G18

VCC

G19

VCC

G21

VCC

G22

VCC

G24

VCC

G25

VCC

G27

VCC

G28

VCC

G30

VCC

G31

VCC

G32

VCC

G33

VCC

H13

VCC

H14

VCC

H15

VCC

H16

VCC

H18

VCC

H19

VCC

H21

VCC

H22

VCC

H24

VCC

H25

VCC

H27

VCC

H28

VCC

H30

VCC

H31

VCC

H32

VCC

J12

VCC

J15

VCC

J16

VCC

J18

VCC

J19

VCC

J21

VCC

J22

VCC

J24

VCC

J25

VCC

J27

VCC

J28

VCC

J30

VCC

K15

VCC

K16

VCC

K18

VCC

K19

VCC

K21

VCC

K22

VCC

K24

VCC

K25

VCC

K27

VCC

K28

VCC

K30

VCC

L13

VCC

L14

VCC

L15

VCC

L16

VCC

L18

VCC

L19

VCC

L21

VCC

L22

VCC

L24

VCC

L25

VCC

L27

VCC

L28

VCC

L30

VCC

M14

VCC

M15

VCC

M16

VCC

M18

VCC

M19

VCC

M21

VCC

M22

VCC

M24

VCC

M25

VCC

M27

VCC

M28

VCC

M30

VCC

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

BC18 22u/8/X5R/6.3V/M

5

CPU_VTT

VCCSA

BC14

0.1u/4/X7R/16V/K

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

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

CPUG

A11

VCCIO_01

A7 AA3 AB8 AF8

AG33

AJ16 AJ17 AJ26 AJ28

AJ32 AK15 AK17 AK19 AK21 AK23 AK27 AK29 AK30

B9

D10

D6 E3 E4 G3 G4

J3 J4 J7

J8 L3 L4 L7

M13

N3 N4 N7 R3 R4 R7 U3 U4 U7 V8

W3

H10 H11 H12

J10 K10 K11

L11

L12 M10 M11 M12

VCCPLL

VCORE VCORE

VCCIO_02 VCCIO_03 VCCIO_04 VCCIO_05 VCCIO_06 VCCIO_07 VCCIO_08 VCCIO_09 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

VCCPLL_01

VCCIO_32

VCCPLL_02

VCCIO_33 VCCIO_34 VCCIO_35 VCCIO_36 VCCIO_37 VCCIO_38 VCCIO_39 VCCIO_40 VCCIO_41 VCCIO_42 VCCIO_43 VCCIO_44 VCCIO_45

VCCSA_01 VCCSA_02 VCCSA_03 VCCSA_04 VCCSA_05 VCCSA_06 VCCSA_07 VCCSA_08 VCCSA_09 VCCSA_10 VCCSA_11

POWER

CPU-SK/1155/S/15

VCC1_8_PCH

FB14

0/4

BC15

0.1u/4/X7R/16V/K

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

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

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

7 OF 10

BC12

2.2u/6/X5R/6.3V/K

VCORE

DDR_15V

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

VCCPLL

AK11 AK12

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

SBC6 22u/8/X5R/6.3V/M

4

CPU_VAXG

CPU_VTT

SBC14 22u/8/X5R/6.3V/M

CPU_VTT

SBC23

22u/8/X5R/6.3V/M

BC22 22u/8/X5R/6.3V/M

SBC7 22u/8/X5R/6.3V/M

CPUH

AB33

VCCAXG

AB34

VCCAXG

AB35

VCCAXG

AB36

VCCAXG

AB37

VCCAXG

AB38

VCCAXG

AB39

VCCAXG

AB40

VCCAXG

AC33

VCCAXG

AC34

VCCAXG

AC35

VCCAXG

AC36

VCCAXG

AC37

VCCAXG

AC38

VCCAXG

AC39

VCCAXG

AC40

VCCAXG

T33

VCCAXG

T34

VCCAXG

T35

VCCAXG

T36

VCCAXG

T37

VCCAXG

T38

VCCAXG

T39

VCCAXG

T40

VCCAXG

U33

VCCAXG

U34

VCCAXG

U35

VCCAXG

U36

VCCAXG

U37

VCCAXG

U38

VCCAXG

U39

VCCAXG

U40

VCCAXG

W33

VCCAXG

W34

VCCAXG

W35

VCCAXG

W36

VCCAXG

W37

VCCAXG

W38

VCCAXG

Y33

VCCAXG

Y34

VCCAXG

Y35

VCCAXG

Y36

VCCAXG

Y37

VCCAXG

Y38

VCCAXG

POWER

CPU-SK/1155/S/15

BC9 22u/8/X5R/6.3V/M

RSVD_04 RSVD_05 RSVD_08 RSVD_10 RSVD_11 RSVD_12 RSVD_19 RSVD_21

RSVD_43 RSVD_44 RSVD_45 RSVD_46 RSVD_47 RSVD_48 RSVD_49

NCTF_01 NCTF_02 NCTF_03 NCTF_04 NCTF_05

RSVD_15 RSVD_14 RSVD_13 RSVD_17 RSVD_22

RSVD_07 RSVD_03 RSVD_06 RSVD_09

RSVD_27 RSVD_26 RSVD_25 RSVD_31 RSVD_41

8 OF 10

BC316

22u/8/X5R/6.3V/M

SBC20 22u/8/X5R/6.3V/M

SBC22

22u/8/X5R/6.3V/M

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

SBC8 22u/8/X5R/6.3V/M

AB7 AD37 AG4 AJ29 AJ30 AJ31 AV34 AW34

P35 P37 P39 R34 R36 R38 R40

A38 AU40 AW38 C2 D1

AT11 AP20 AN20 AU10 AY10

AF4 AB6 AE6 AJ11

D38 C39 C38 J34 N34

SBC3 22u/8/X5R/6.3V/M

SBC21

22u/8/X5R/6.3V/M

BC31 22u/8/X5R/6.3V/M

SBC17 22u/8/X5R/6.3V/M

BC10 22u/8/X5R/6.3V/M

3

BC25 22u/8/X5R/6.3V/M

BC11 22u/8/X5R/6.3V/M

SBC4 22u/8/X5R/6.3V/M

SBC27 22u/8/X5R/6.3V/M

BC36 22u/8/X5R/6.3V/M

SBC9 22u/8/X5R/6.3V/M

DDR_15V

BC24 22u/8/X5R/6.3V/M

DDR_15V

BC19 22u/8/X5R/6.3V/M

SBC19 22u/8/X5R/6.3V/M

SBC28 22u/8/X5R/6.3V/M

BC37 22u/8/X5R/6.3V/M

SBC10 22u/8/X5R/6.3V/M

BC3 22u/8/X5R/6.3V/M

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

BC313 22u/8/X5R/6.3V/M

SBC5 22u/8/X5R/6.3V/M

SBC29 22u/8/X5R/6.3V/M

SBC24 22u/8/X5R/6.3V/M

BC4

22u/8/X5R/6.3V/M

CPU_VTT

BC314

22u/8/X5R/6.3V/M

BC317 22u/8/X5R/6.3V/M

SBC18 22u/8/X5R/6.3V/M

SBC30 22u/8/X5R/6.3V/M

BC326 22u/8/X5R/6.3V/M

BC315

22u/8/X5R/6.3V/M

VCCSA

BC318 22u/8/X5R/6.3V/M

2

CPUI

A17

VSS

A23

VSS

A26

VSS

A29

VSS

A35

VSS

AA33

VSS

AA34

VSS

AA35

VSS

AA36

VSS

AA37

VSS

AA38

VSS

AA6

VSS

AB5

VSS

AC1

VSS

AC6

VSS

AD33

VSS

AD36

VSS

AD38

VSS

AD39

VSS

AD40

VSS

AD5

VSS

AD8

VSS

AE3

VSS

AE33

VSS

AE36

VSS

AF1

VSS

AF34

VSS

AF36

VSS

AF37

VSS

AF40

VSS

AF5

VSS

AF6

VSS

AF7

VSS

AG36

VSS

AH2

VSS

AH3

VSS

AH33

VSS

AH36

VSS

AH37

VSS

AH38

VSS

AH39

VSS

AH40

VSS

AH5

VSS

AH8

VSS

AJ12

VSS

AJ15

VSS

AJ18

VSS

AJ21

VSS

AJ25

VSS

AJ27

VSS

AJ36

VSS

AJ5

VSS

AK1

VSS

AK10

VSS

AK13

VSS

AK14

VSS

AK16

VSS

AK22

VSS

AK28

VSS

AK31

VSS

AK32

VSS

AK33

VSS

AK34

VSS

AK35

VSS

AK36

VSS

AK37

VSS

AK4

VSS

AK40

VSS

AK5

VSS

AK6

VSS

AK7

VSS

AK8

VSS

AK9

VSS

AL11

VSS

AL14

VSS

AL17

VSS

AL19

VSS

AL24

VSS

AL27

VSS

AL30

VSS

AL36

VSS

AL5

VSS

AM1

VSS

AM11

VSS

AM14

VSS

AM17

VSS

AM2

VSS

AM21

VSS

AM23

VSS

A4

VSS_NCTF_01

AV39

VSS_NCTF_02

CPU-SK/1155/S/15

SBC33 22u/8/X5R/6.3V/M

GND

9 OF 10

AM27

VSS

AM3

VSS

AM30

VSS

AM36

VSS

AM37

VSS

AM38

VSS

AM39

VSS

AM4

VSS

AM40

VSS

AM5

VSS

AN10

VSS

AN11

VSS

AN14

VSS

AN17

VSS

AN19

VSS

AN22

VSS

AN24

VSS

AN27

VSS

AN30

VSS

AN31

VSS

AN32

VSS

AN33

VSS

AN34

VSS

AN35

VSS

AN36

VSS

AN5

VSS

AN6

VSS

AN7

VSS

AN8

VSS

AN9

VSS

AP1

VSS

AP11

VSS

AP14

VSS

AP17

VSS

AP22

VSS

AP25

VSS

AP27

VSS

AP30

VSS

AP36

VSS

AP37

VSS

AP4

VSS

AP40

VSS

AP5

VSS

AR11

VSS

AR14

VSS

AR17

VSS

AR18

VSS

AR19

VSS

AR27

VSS

AR30

VSS

AR36

VSS

AR5

VSS

AT1

VSS

AT10

VSS

AT12

VSS

AT13

VSS

AT15

VSS

AT16

VSS

AT17

VSS

AT2

VSS

AT25

VSS

AT27

VSS

AT28

VSS

AT29

VSS

AT3

VSS

AT30

VSS

AT31

VSS

AT32

VSS

AT33

VSS

AT34

VSS

AT35

VSS

AT36

VSS

AT37

VSS

AT38

VSS

AT39

VSS

AT4

VSS

AT40

VSS

AT5

VSS

AT6

VSS

AT7

VSS

AT8

VSS

AT9

VSS

AU1

VSS

AU15

VSS

AU26

VSS

AU34

VSS

AU4

VSS

AU6

VSS

AU8

VSS

AV10AM25

VSSVSS

Title

CPU LGA1155-C

Size Document Number Rev

Custom

Date: Sheet

CPUJ

AV11

VSS

AV14

VSS

AV17

VSS

AV3

VSS

AV35

VSS

AV38

VSS

AV6

VSS

AW10

VSS

AW11

VSS

AW14

VSS

AW16

VSS

AW36

VSS

AW6

VSS

AY11

VSS

AY14

VSS

AY18

VSS

AY35

VSS

AY4

VSS

AY6

VSS

AY8

VSS

B10

VSS

B13

VSS

B14

VSS

B17

VSS

B23

VSS

B26

VSS

B29

VSS

B32

VSS

B35

VSS

B38

VSS

B6

VSS

C11

VSS

C12

VSS

C17

VSS

C20

VSS

C23

VSS

C26

VSS

C29

VSS

C32

VSS

C35

VSS

C7

VSS

C8

VSS

D17

VSS

D2

VSS

D20

VSS

D23

VSS

D26

VSS

D29

VSS

D32

VSS

D37

VSS

D39

VSS

D4

VSS

D5

VSS

D9

VSS

E11

VSS

E12

VSS

E17

VSS

E20

VSS

E23

VSS

E26

VSS

E29

VSS

E32

VSS

E36

VSS

E7

VSS

E8

VSS

F1

VSS

F10

VSS

F13

VSS

F14

VSS

F17

VSS

F2

VSS

F20

VSS

F23

VSS

F26

VSS

F29

VSS

F35

VSS

F37

VSS

F39

VSS

F5

VSS

F6

VSS

F9

VSS

G11

VSS

G12

VSS

G17

VSS

G20

VSS

G23

VSS

G26

VSS

G29

VSS

G34

VSS

G7

VSS

GND

CPU-SK/1155/S/15

GA-Z68X-UD5-B3 1.01

1

VSS_NCTF_03 VSS_NCTF_04

10 OF 10

649Thursday, April 28, 2011

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

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

AY37 B3

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DDRVTT

D D

MODT_A[0..3]

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

SACB[0..7]

C C

B B

A A

TC6 TC8

MAAA[0..15]{5}

MODT_A[0..3] {5}

-DQSA[0..8] {5} DQSA[0..8] {5}

SACB[0..7] {5}

0.1u/4/X7R/16V/K

SMBCLK{8,12,15,18,25,31,33,43,45,46,48}

SMBDATA{8,12,15,18,25,31,33,43,45,46,48}

SBAA2{5} SBAA1{5} SBAA0{5}

CKEA1{5} CKEA0{5}

-CSA1{5}

-CSA0{5}

-DCLKA1{5} DCLKA1{5}

-DCLKA0{5} DCLKA0{5}

-DDR3_RST{5,8}

-SCASA{5}

-SRASA{5}

-SWEA{5}

DDR_15V

TC4

0.1u/4/X7R/16V/K

VCC3

VREF_DDRA VREF_DQDDRA

SMBCLK SMBDATA

SBAA2 SBAA1 SBAA0

CKEA1 CKEA0

-CSA1

-CSA0

-DCLKA1 DCLKA1

-DCLKA0 DCLKA0

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

-SCASA

-SRASA

-SWEA

8

7

DDR3_1

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

A8

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/BK/VA/D

7

48

FREE

49240

FREEVTT

187

FREE

198

FREE

79

RSVD

77

ODT1

195

ODT0

68

NC/PAR_IN

53

NC/ERR_OUT

167

NC/TEST4

39

CB0

40

CB1

45

CB2

46

CB3

158

CB4

159

CB5

164

CB6

165

CB7

7

DQS0

6

DQS0*

16

DQS1

15

DQS1*

25

DQS2

24

DQS2*

34

DQS3

33

DQS3*

85

DQS4

84

DQS4*

94

DQS5

93

DQS5*

103

DQS6

102

DQS6*

112

DQS7

111

DQS7*

43

DQS8

42

DQS8*

125

DM0/DQS9

126

NC/DQS9*

134

DM1/DQS10

135

NC/DQS10*

143

DM2/DQS11

144

NC/DQS11*

152

DM3/DQS12

153

NC/DQS12*

203

DM4/DQS13

204

NC/DQS13*

212

DM5/DQS14

213

NC/DQS14*

221

DM6/DQS15

222

NC/DQS15*

230

DM7/DQS16

231

NC/DQS16*

161

DM8/DQS17

162

NC/DQS17*

3

DQ0

4

DQ1

9

DQ2

10

DQ3

122

DQ4

123

DQ5

128

DQ6

129

DQ7

12

DQ8

13

DQ9

18

DQ10

19

DQ11

131

DQ12

132

DQ13

137

DQ14

138

DQ15

21

DQ16

22

DQ17

27

DQ18

28

DQ19

140

DQ20

141

DQ21

146

DQ22

147

DQ23

30

DQ24

31

DQ25

36

DQ26

37

DQ27

149

DQ28

150

DQ29

155

DQ30

156

DQ31

81

DQ32

82

DQ33

87

DQ34

88

DQ35

200

DQ36

201

DQ37

206

DQ38

207

DQ39

90

DQ40

91

DQ41

96

DQ42

97

DQ43

209

DQ44

210

DQ45

215

DQ46

216

DQ47

99

DQ48

100

DQ49

105

DQ50

106

DQ51

218

DQ52

219

DQ53

224

DQ54

225

DQ55

108

DQ56

109

DQ57

114

DQ58

115

DQ59

227

DQ60

228

DQ61

233

DQ62

234

DQ63

MODT_A1 MODT_A0

DQSA0

-DQSA0 DQSA1

-DQSA1 DQSA2

-DQSA2 DQSA3

-DQSA3 DQSA4

-DQSA4 DQSA5

-DQSA5 DQSA6

-DQSA6 DQSA7

-DQSA7

MDA0 MDA1 MDA2 MDA3 MDA4 MDA5 MDA6 MDA7 MDA8 MDA9 MDA10 MDA11 MDA12 MDA13 MDA14 MDA15 MDA16 MDA17 MDA18 MDA19 MDA20 MDA21 MDA22 MDA23 MDA24 MDA25 MDA26 MDA27 MDA28 MDA29 MDA30 MDA31 MDA32 MDA33 MDA34 MDA35 MDA36 MDA37 MDA38 MDA39 MDA40 MDA41 MDA42 MDA43 MDA44 MDA45 MDA46 MDA47 MDA48 MDA49 MDA50 MDA51 MDA52 MDA53 MDA54 MDA55 MDA56 MDA57 MDA58 MDA59 MDA60 MDA61 MDA62 MDA63

6

MDA[0..63] {5}

6

MAAA[0..15]{5}

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

0.1u/4/X7R/16V/K

SMBCLK{8,12,15,18,25,31,33,43,45,46,48}

SMBDATA{8,12,15,18,25,31,33,43,45,46,48}

SBAA2{5} SBAA1{5} SBAA0{5}

CKEA3{5} CKEA2{5}

-CSA3{5}

-CSA2{5}

-DCLKA3{5} DCLKA3{5}

-DCLKA2{5} DCLKA2{5}

-DDR3_RST{5,8}

-SCASA{5}

-SRASA{5}

-SWEA{5}

5

DDRVTT

DDR_15V

TC5

0.1u/4/X7R/16V/K

VCC3

VREF_DDRA VREF_DQDDRA

VCC3

5

SMBCLK SMBDATA

SBAA2 SBAA1 SBAA0

CKEA3 CKEA2

-CSA3

-CSA2

-DCLKA3 DCLKA3

-DCLKA2 DCLKA2

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

-SCASA

-SRASA

-SWEA

DDR3_2

120

VTT

2

VSS

5

VSS

8

VSS

11

VSS

14

VSS

17

VSS

20

VSS

23

VSS

26

VSS

29

VSS

32

VSS

35

VSS

38

VSS

41

VSS

44

VSS

47

VSS

80

VSS

83

VSS

86

VSS

89

VSS

92

VSS

95

VSS

98

VSS

101

VSS

104

VSS

107

VSS

110

VSS

113

VSS

116

VSS

119

VSS

121

VSS

124

VSS

127

VSS

130

VSS

133

VSS

136

VSS

139

VSS

142

VSS

145

VSS

148

VSS

151

VSS

154

VSS

157

VSS

160

VSS

163

VSS

166

VSS

199

VSS

202

VSS

205

VSS

208

VSS

211

VSS

214

VSS

217

VSS

220

VSS

223

VSS

226

VSS

229

VSS

232

VSS

235

VSS

239

VSS

51

VDD

54

VDD

57

VDD

60

VDD

62

VDD

65

VDD

66

VDD

69

VDD

72

VDD

75

VDD

78

VDD

170

VDD

173

VDD

176

VDD

179

VDD

182

VDD

183

VDD

186

VDD

189

VDD

191

VDD

194

VDD

197

VDD

236

VDDSPD

67

VREFCA

1

VREFDQ

118

SCL

238

SDA

237

SA1

117

SA0

52

BA2

190

BA1

71

BA0

169

CKE1

50

CKE0

76

S1*

193

S0*

64

CK1/NU*

63

CK1/NU

185

CK0*

184

CK0

188

A0

181

A1

61

A2

180

A3

59

A4

58

A5

178

A6

56

A7

177

A8

175

A9

10

70

A10/AP

55

A11

174

A12

196

A13

172

A14

171

A15

168

RESET*

74

CAS*

192

RAS*

73

WE*

DDR3/240/BK/VA/D

4

FREE 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 49240 187 198

79

MODT_A3

77

MODT_A2

195 68

53 167

39

CB0

40

CB1

45

CB2

46

CB3

158

CB4

159

CB5

164

CB6

165

CB7

DQSA0

7

-DQSA0

6

DQSA1

16

-DQSA1 DQSA2

-DQSA2 DQSA3

-DQSA3 DQSA4

-DQSA4 DQSA5

-DQSA5 DQSA6

-DQSA6 DQSA7

-DQSA7

MDA0 MDA1 MDA2 MDA3 MDA4 MDA5 MDA6 MDA7 MDA8 MDA9 MDA10 MDA11 MDA12 MDA13 MDA14 MDA15 MDA16 MDA17 MDA18 MDA19 MDA20 MDA21 MDA22 MDA23 MDA24 MDA25 MDA26 MDA27 MDA28 MDA29 MDA30 MDA31 MDA32 MDA33 MDA34 MDA35 MDA36 MDA37 MDA38 MDA39 MDA40 MDA41 MDA42 MDA43 MDA44 MDA45 MDA46 MDA47 MDA48 MDA49 MDA50 MDA51 MDA52 MDA53 MDA54 MDA55 MDA56 MDA57 MDA58 MDA59 MDA60 MDA61 MDA62 MDA63

1u/4/X5R/6.3V/K

15 25

24 34

33 85

84 94

93 103

102 112

111 43

42 125

126 134

135 143

144 152

153 203

204 212

213 221

222 230

231 161

162

3

DQ0

4

DQ1

9

DQ2

10

DQ3

122

DQ4

123

DQ5

128

DQ6

129

DQ7

12

DQ8

13

DQ9

18 19 131 132 137 138 21 22 27 28 140 141 146 147 30 31 36 37 149 150 155 156 81 82 87 88 200 201 206 207 90 91 96 97 209 210 215 216 99 100 105 106 218 219 224 225 108 109 114 115 227 228 233 234

3

DDR_15V

R43 1K/4/1

TR13 10/4

VREF_DDRA

R44 1K/4/1

DDR_15V

BC275

TR2 1K/4/1

VREF_DQDDRA

TR4 1K/4/1

BC34

1u/4/X5R/6.3V/K

DDR TERMINATION CHANNEL A/B

DDR15V Decouple

DDR_15V

MDA[0..63] {5}

DDR_15V

3

TBC10

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

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

0.1u/4/X7R/16V/K

TEC1 560u/FP/D/6.3V/68/8m

1

+

1

+

TEC3 560u/FP/D/6.3V/68/8m

DDR_15V

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

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

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

DDRVTT

DDR_15V

2

CHAC_ADJ {31}

TR9 10/4

TR11 10/4

VREF_DQA {5}

CHA_ADJ {31}

-DDR3_RST

100p/4/NPO/50V/J

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

DDRVTT

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

SMBDATA SMBCLK

TC2

DDRVTT Decouple

DDRVTT

TBC33

DDR_15V

22u/8/X5R/6.3V/M TBC32 22u/8/X5R/6.3V/M

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

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

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

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

Title

Size Document Number Rev

Date: Sheet

2

TBC11

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

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

0.1u/4/X7R/16V/K

DDR_15V

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

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

TBC6

2.2u/6/X5R/6.3V/K

DDRIII CHANNEL A

Custom

GA-Z68X-UD5-B3 1.01

TC1

TEC2

1

+

DDR_15V

SC1

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

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

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

BC35

22u/8/X5R/6.3V/M

1

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

SC2

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

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

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

749Thursday, April 28, 2011

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Gigabyte Confidential

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8

DDRVTT DDRVTT

D D

-DQSB[0..8]

-DQSB[0..8] {5}

DQSB[0..8]

DQSB[0..8] {5}

MODT_B[0..3]

SBCB[0..7]

C C

B B

A A

MODT_B[0..3] {5}

SBCB[0..7] {5}

DDR_15V DDR_15V

TC10

0.1u/4/X7R/16V/K

VCC3

TC12

0.1u/4/X7R/16V/K

TC14

SMBCLK{7,12,15,18,25,31,33,43,45,46,48} SMBCLK{7,12,15,18,25,31,33,43,45,46,48}

SMBDATA{7,12,15,18,25,31,33,43,45,46,48}

VCC3

SBAB2{5} SBAB1{5} SBAB0{5}

CKEB1{5} CKEB0{5}

-CSB1{5}

-CSB0{5}

-DCLKB1{5} DCLKB1{5}

-DCLKB0{5} DCLKB0{5}

MAAB[0..15]{5}

-DDR3_RST{5,7}

-SCASB{5}

-SRASB{5}

-SWEB{5}

8

7

DDR3_3

120

VTT

2

VSS

5

VSS

8

VSS

11

VSS

14

VSS

17

VSS

20

VSS

23

VSS

26

VSS

29

VSS

32

VSS

35

VSS

38

VSS

41

VSS

44

VSS

47

VSS

80

VSS

83

VSS

86

VSS

89

VSS

92

VSS

95

VSS

98

VSS

101

VSS

104

VSS

107

VSS

110

VSS

113

VSS

116

VSS

119

VSS

121

VSS

124

VSS

127

VSS

130

VSS

133

VSS

136

VSS

139

VSS

142

VSS

145

VSS

148

VSS

151

VSS

154

VSS

157

VSS

160

VSS

163

VSS

166

VSS

199

VSS

202

VSS

205

VSS

208

VSS

211

VSS

214

VSS

217

VSS

220

VSS

223

VSS

226

VSS

229

VSS

232

VSS

235

VSS

239

VSS

51

VDD

54

VDD

57

VDD

60

VDD

62

VDD

65

VDD

66

VDD

69

VDD

72

VDD

75

VDD

78

VDD

170

VDD

173

VDD

176

VDD

179

VDD

182

VDD

183

VDD

186

VDD

189

VDD

191

VDD

194

VDD

197

VDD

236

VREF_DDRB VREF_DQDDRB VREF_DQDDRB

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

-SCASB

-SRASB

-SWEB

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

15 MAAB15

171

A15

168

RESET*

74

CAS*

192

RAS*

73

WE*

DDR3/240/BK/VA/D

7

FREE 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*

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8

DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 DQ31 DQ32 DQ33 DQ34 DQ35 DQ36 DQ37 DQ38 DQ39 DQ40 DQ41 DQ42 DQ43 DQ44 DQ45 DQ46 DQ47 DQ48 DQ49 DQ50 DQ51 DQ52 DQ53 DQ54 DQ55 DQ56 DQ57 DQ58 DQ59 DQ60 DQ61 DQ62 DQ63

6

48 49240 187 198

79

MODT_B1

77

MODT_B0

195 68

53 167

39

CB0

40

CB1

45

CB2

46

CB3

158

CB4

159

CB5

164

CB6

165

CB7

DQSB0

7

-DQSB0

6

DQSB1

16

-DQSB1

15

DQSB2

25

-DQSB2

24

DQSB3

34

-DQSB3

33

DQSB4

85

-DQSB4

84

DQSB5

94

-DQSB5

93

DQSB6

103

-DQSB6

102

DQSB7

112

-DQSB7

111 43

42 125

126 134

135 143

144 152

153 203

204 212

213 221

222 230

231 161

162

MDB0

3

MDB1

4

MDB2

9

MDB3

10

MDB4

122

MDB5

123

MDB6

128

MDB7

129

MDB8

12

MDB9

13

MDB10

18

MDB11

19

MDB12

131

MDB13

132

MDB14

137

MDB15

138

MDB16

21

MDB17

22

MDB18

27

MDB19

28

MDB20

140

MDB21

141

MDB22

146

MDB23

147

MDB24

30

MDB25

31

MDB26

36

MDB27

37

MDB28

149

MDB29

150

MDB30

155

MDB31

156

MDB32

81

MDB33

82

MDB34

87

MDB35

88

MDB36

200

MDB37

201

MDB38

206

MDB39

207

MDB40

90

MDB41

91

MDB42

96

MDB43

97

MDB44

209

MDB45

210

MDB46

215

MDB47

216

MDB48

99

MDB49

100

MDB50

105

MDB51

106

MDB52

218

MDB53

219

MDB54

224

MDB55

225

MDB56

108

MDB57

109

MDB58

114

MDB59

115

MDB60

227

MDB61

228

MDB62

233

MDB63

234

6

MDB[0..63] {5}

5

TC11

0.1u/4/X7R/16V/K

VCC3

0.1u/4/X7R/16V/K TC13

VREF_DDRB

TC15

0.1u/4/X7R/16V/K

MAAB[0..15]{5}

-DDR3_RST{5,7}

5

SMBCLK SMBDATA

SMBDATA{7,12,15,18,25,31,33,43,45,46,48}

VCC3

SBAB2

SBAB2{5}

SBAB1

SBAB1{5}

SBAB0

SBAB0{5}

CKEB3

CKEB3{5}

CKEB2

CKEB2{5}

-CSB3

-CSB3{5}

-CSB2

-CSB2{5}

-DCLKB3

-DCLKB3{5} DCLKB3

DCLKB3{5}

-DCLKB2

-DCLKB2{5} DCLKB2

DCLKB2{5}

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

-SCASB

-SCASB{5}

-SRASB

-SRASB{5}

-SWEB

-SWEB{5}

4

120

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_4

DDR3/240/BK/VA/D

FREE FREEVTT FREE FREE

RSVD ODT1

ODT0

NC/PAR_IN

NC/ERR_OUT

NC/TEST4

DQS0

DQS0*

DQS1

DQS1*

DQS2

DQS2*

DQS3

DQS3*

DQS4

DQS4*

DQS5

DQS5*

DQS6

DQS6*

DQS7

DQS7*

DQS8

DQS8*

DM0/DQS9

NC/DQS9*

DM1/DQS10

NC/DQS10*

DM2/DQS11

NC/DQS11*

DM3/DQS12

NC/DQS12*

DM4/DQS13

NC/DQS13*

DM5/DQS14

NC/DQS14*

DM6/DQS15

NC/DQS15*

DM7/DQS16

NC/DQS16*

DM8/DQS17

NC/DQS17*

DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 DQ31 DQ32 DQ33 DQ34 DQ35 DQ36 DQ37 DQ38 DQ39 DQ40 DQ41 DQ42 DQ43 DQ44 DQ45 DQ46 DQ47 DQ48 DQ49 DQ50 DQ51 DQ52 DQ53 DQ54 DQ55 DQ56 DQ57 DQ58 DQ59 DQ60 DQ61 DQ62 DQ63

3

48 49240 187 198

79

MODT_

77

MODT_B2

195 68

53 167

39

CB0

40

CB1

45

CB2

46

CB3

158

CB4

159

CB5

164

CB6

165

CB7

DQSB0

7

-DQSB0

6

DQSB1

16

-DQSB1

15

DQSB2

25

-DQSB2

24

DQSB3

34

-DQSB3

33

DQSB4

85

-DQSB4

84

DQSB5

94

-DQSB5

93

DQSB6

103

-DQSB6

102

DQSB7

112

-DQSB7

111 43

42 125

126 134

135 143

144 152

153 203

204 212

213 221

222 230

231 161

162

MDB0

3

DQ0

MDB1

4

DQ1

MDB2

9

DQ2

MDB3

10

DQ3

MDB4

122

DQ4

MDB5

123

DQ5

MDB6

128

DQ6

MDB7

129

DQ7

MDB8

12

DQ8

MDB9

13

DQ9

MDB10

18

MDB11

19

MDB12

131

MDB13

132

MDB14

137

MDB15

138

MDB16

21

MDB17

22

MDB18

27

MDB19

28

MDB20

140

MDB21

141

MDB22

146

MDB23

147

MDB24

30

MDB25

31

MDB26

36

MDB27

37

MDB28

149

MDB29

150

MDB30

155

MDB31

156

MDB32

81

MDB33

82

MDB34

87

MDB35

88

MDB36

200

MDB37

201

MDB38

206

MDB39

207

MDB40

90

MDB41

91

MDB42

96

MDB43

97

MDB44

209

MDB45

210

MDB46

215

MDB47

216

MDB48

99

MDB49

100

MDB50

105

MDB51

106

MDB52

218

MDB53MAAB

219

MDB54

224

MDB55

225

MDB56

108

MDB57

109

MDB58

114

MDB59

115

MDB60

227

MDB61

228

MDB62

233

MDB63

234

3

DDR_15V

B3

DDR_15V

MDB[0..63] {5}

2

R45 1K/4/1

TR14 10/4

VREF_DDRB

R46 1K/4/1

TR6 1K/4/1

VREF_DQDDRB

TR8 1K/4/1

TR10 10/4

TR12 10/4

COUPON3

COUPON4

COUPON1

COUPON2

CHBC_ADJ {31}

VREF_DQB {5}

CHB_ADJ {31}

COUPON3 COUPON/X

COUPON4 COUPON/X

21

COUPON1 COUPON/X

COUPON2 COUPON/X

21

CPU

DIMM1 DIMM2

DIMM3 DIMM4

Title

DDRIII CHANNEL B

Size Document Number Rev

Custom

Date: Sheet

2

GA-Z68X-UD5-B3 1.01

1

CHA

CHB

849Thursday, April 28, 2011

1

VCC3

of

Gigabyte Confidential

Do not Copy

5

8.2K/4

R530

M41

M17

M15

D33 B33

J36 H36 A36 B35 P38 R38 B37 C36 H38

J38 E37 F38

P41 B31 E31

P33 R33

J20

L20 F25 F23 P20 R20 C22 A22 H17

J17 E21 B21 P17

F18 E17 N15

B17 C16

J15

L15 A16 B15

J12 H12 F15 F13 H10

J10 B13 D13

PCHB

DMI0RXN DMI0RXP DMI0TXN DMI0TXP DMI1RXN DMI1RXP DMI1TXN DMI1TXP DMI2RXN DMI2RXP DMI2TXN DMI2TXP DMI3RXN DMI3RXP DMI3TXN DMI3TXP DMI_IRCOMP DMI_ZCOMP

CLKIN_DMI_N CLKIN_DMI_P

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

BD82Z68/B3/S

R522 49.9/4/1

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

C20610.1u/4/X7R/16V/K

PET_N6

C20620.1u/4/X7R/16V/K

PET_P6

C2080.1u/4/X7R/16V/K C2090.1u/4/X7R/16V/K

C20160.1u/4/X7R/16V/K

PET_N7

C20170.1u/4/X7R/16V/K

PET_P7

-USBOC2 -USBOC3 -USBOC4

DMI_0TXN{4}

DMI_0TXP{4} DMI_0RXN{4} DMI_0RXP{4}

-SRCCLK_PCH{33} SRCCLK_PCH{33}

VCC3

1u/4/X5R/6.3V/K

DMI_1TXN{4}

DMI_1TXP{4}

DMI_1RXN{4} DMI_1RXP{4}

DMI_2TXN{4}

DMI_2TXP{4} DMI_2RXN{4} DMI_2RXP{4}

DMI_3TXN{4}

DMI_3TXP{4}

DMI_3RXN{4} DMI_3RXP{4}

BC271

D D

VCC1_05_PCH

PCIE_IN1{48}

PCIE_IP1{48} PCIE_ON1{48} PCIE_OP1{48}

PCIE_IN2{48}

PCIE_IP2{48} PCIE_ON2{48} PCIE_OP2{48}

PCIE_IN3{48}

PCIE_IP3{48}

C C

B B

PCIE_ON3{48} PCIE_OP3{48}

PCIE_IN4{48}

PCIE_IP4{48} PCIE_ON4{48} PCIE_OP4{48}

PCIE_IN5{47}

PCIE_IP5{47} PCIE_ON5{47} PCIE_OP5{47}

ML_IN{40}

ML_IP{40} ML_ON{40} ML_OP{40}

PCIEBIN{42}

PCIEBIP{42} PCIEBON{42} PCIEBOP{42}

ESATA_IN{44}

ESATA_IP{44} ESATA_ON{44} ESATA_OP{44}

DMI PCI-E

R531

8.2K/4/X

4

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

USB

USBP13P

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

OC5#/GPIO9 OC6#/GPIO10 OC7#/GPIO14

USBRBIAS#

USBRBIAS

CLKIN_DOT_96N

CLKIN_DOT_96P

DMI2RBIAS

2 OF 11

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

BM43 BD41 BG41 BK43 BP43 BJ41 BT45 BM45

BP25 BM25

BD38 BF38

A32

8.2K/4/X

-USBOC0

-USBOC1

-USBOC2

-USBOC3

-USBOC4

-USBOC5

-USBOC6 GPIO14

USBRBIAS

-DOTCLK DOTCLK

R895 750/4/1

R532

-USBP0 +USBP0

-USBP1 +USBP1

-USBP2 +USBP2

-USBP3 +USBP3

-USBP4 +USBP4

-USBP5 +USBP5

-USBP6 +USBP6

-USBP7 +USBP7

-USBP8 +USBP8

-USBP9 +USBP9

-USBP10 +USBP10

-USBP11 +USBP11

-USBP12 +USBP12

-USBP13 +USBP13

GPIO14

-USBP0 {32} +USBP0 {32}

-USBP1 {32} +USBP1 {32}

-USBP2 {32} +USBP2 {32}

-USBP3 {32} +USBP3 {32}

-USBP4 {39} +USBP4 {39}

-USBP5 {38} +USBP5 {38}

-USBP6 {38} +USBP6 {38}

-USBP7 {38} +USBP7 {38}

-USBP8 {41} +USBP8 {41}

-USBP9 {41} +USBP9 {41}

-USBP10 {41} +USBP10 {41}

-USBP11 {41} +USBP11 {41}

-USBP12 {17} +USBP12 {17}

-USBP13 {17} +USBP13 {17}

-USBOC0 {17,32}

-USBOC1 {17,32}

-USBOC2 {40}

-USBOC3 {38}

-USBOC4 {41}

-USBOC5 {41}

-USBOC6 {17}

R525 22.6/4/1

-DOTCLK {33} DOTCLK {33}

3VDUAL3VDUAL 3VDUAL 3VDUAL

R529

8.2K/4

3

NV_CLE

H31

J31 C29 E29

J27 L27 F28 E27

J25 L25 C26 B27

L22

J22 B25 D25

2

PCHG

TP21 TP25 TP29 TP33

TP22 TP26 TP30 TP34

TP23 TP27 TP31 TP35

TP24 TP28 TP32 TP36

BD82Z68/B3/S

M48

R47

Y41 M50 M49

U43

J57

FDILINK

FDI_RXN0 FDI_RXP0 FDI_RXN1 FDI_RXP1 FDI_RXN2 FDI_RXP2 FDI_RXN3 FDI_RXP3 FDI_RXN4 FDI_RXP4 FDI_RXN5 FDI_RXP5 FDI_RXN6 FDI_RXP6 FDI_RXN7 FDI_RXP7

FDI_FSYNC0 FDI_LSYNC0 FDI_FSYNC1 FDI_LSYNC1

FDI_INT

7 OF 11

PCHE

RESERVED_29 DF_TVS RESERVED_6 RESERVED_4 RESERVED_3 RESERVED_2 RESERVED_1

NVRAM

BD82Z68/B3/S

C42 B43 F45 F43 H41 J41 C46 D47 B45 A46 B47 C49 J43 H43 M43 P43

B51 E49 C52 D51

H46

5 OF 11

RESERVED_22 RESERVED_21 RESERVED_14 RESERVED_13 RESERVED_12 RESERVED_11 RESERVED_10

RESERVED_9 RESERVED_8

RESERVED_7 RESERVED_20 RESERVED_19 RESERVED_18 RESERVED_17 RESERVED_16 RESERVED_15

RESERVED_28 RESERVED_27 RESERVED_26 RESERVED_25

RESERVED_24 RESERVED_23

RESERVED_5

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

K50 K49 AB46 G56

Y44 L53

R50

NV_RCOMP

R528 33/4

1

-USBOC0 {17,32}

PCH_HS

A A

2

1

PCH_HS[12SP2-PT0675-01R]

5

VCC1_8_PCH

BC1559

BC1560

R523

1K/4/1 BC1565

R774

NV_CLE

8.2K/4

-H_SNB {4}

BC333

0.1u/4/X7R/16V/K

BC1561

0.1u/4/X7R/16V/K

BC1563

BC1562

0.1u/4/X7R/16V/K

BC1564

0.1u/4/X7R/16V/K

DMI /FDI termination voltage

4

-USBOC1 {17,32}

-USBOC2 {40}

-USBOC3 {38}

-USBOC4 {41}

-USBOC5 {41}

-USBOC6 {17}

0.1u/4/X7R/16V/K

3

Title

PCH FDI,DMI,USB ,PCIE,NVRAM

Size Document Number Rev

Custom

2

Date: Sheet

GA-Z68X-UD5-B3 1.01

949Thursday, April 28, 2011

1

of

Gigabyte Confidential

Do not Copy

5

4

3

2

-CLK_GND

R538 10K/4/1

CLK_GND

R539 10K/4/1

-PCHCLK

R535 10K/4/1

PCHCLK

R536 10K/4/1

1

PCHF

T1

DDPB_HPD

R880

VCC3

N2 M1

R8

R9 U14 U12

N6

R6 R14

R12 M11 M12

H8

K8

L5

M3

L2

J3 G2 G4 F3 F5 E4 E2 D5 B5 C6 D7 B7 C9

E11 B11

U2 T3

W3

U5 U8

U9

R881

2.2K/4/1/X

DDPC_HPD DDPD_HPD

DDPB_AUXP DDPB_AUXN DDPC_AUXP DDPC_AUXN DDPD_AUXP DDPD_AUXN

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

SDVO_INTP SDVO_INTN

SDVO_STALLP SDVO_STALLN

SDVO_TVCLKINP SDVO_TVCLKINN

BD82Z68/B3/S

D D

C C

B B

2.2K/4/1/X

DDPC_CTRLCLK DDPC_CTRLDATA

CRT_HSYNC CRT_VSYNC

CRT_GREEN

CRT_DDC_DATA

CRT_DDC_CLK

DDPC_CTRLCLK

DDPC_CTRLDATA

DDPD_CTRLCLK

DDPD_CTRLDATA

SDVO_CTRLCLK

SDVO_CTRLDATA

6 OF 11

R68 0/4/X

Close to PCH

CRT_RED

CRT_BLUE

CRT_IRTN

DAC_IREF

R G B

R69 0/4/X

AR4 AR2

R

AN6

G

AN2

B

AM1 AM6

DDCDATA

AW1

DDCCLK

AW3 AT3

Y18

TP6

Y17

TP7

AB18

TP8

AB17

TP9

AL12 AL14

AL9 AL8

AL15 AL17

R70 0/4/X

R537 1K/4/1

VGA_RSET

Pop 0/4 for non graphic skus

DDPC_CTRLCLK DDPC_CTRLDATA

DDPD_CTRLCLK DDPD_CTRLDATA

DDPB_CTRLCLK DDPB_CTRLDATA

VCC3

R903

R902

2.2K/4/1/X

DDCDATA

DDCCLK

Flex0,2 : 33MHZ Flex1,3 :

27/14/24/48/25MHZ

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

LPC33{16} PCH33{11} ITPCLK {4}

LPCCLK48{16,33}

VCC1_05_PCH

XTALI_PCH

X3

C47

27p/4/NPO/50V/J

R553 10/4 R555 10/4 R962 0/4/SHT/X R552 10/4

XTALO_PCH

R1026 33/4/X R1012 33/4

R546 90.9/4/1

PCHCLK14{33}

R551

1M/4

C2063

27p/4/NPO/50V/J

PCH_48M

CLK_RCOMP

PCHCLK14

XTALO_PCH XTALI_PCH

AT11

CLKOUT_PCI0

AN14

CLKOUT_PCI1

AT12

CLKOUT_PCI2

AT17

CLKOUT_PCI3

AT14

CLKOUT_PCI4

AT9

CLKOUTFLEX0/GPIO64

BA5

CLKOUTFLEX1/GPIO65

AW5

CLKOUTFLEX2/GPIO66

BA2

CLKOUTFLEX3/GPIO67

AL2

XCLK_RCOMP

AN8

REFCLK14IN

AJ5

XTAL25_OUT

AJ3

XTAL25_IN

PCHH

8 OF 11

BD82Z68/B3/S

CLKIN_GND1_N CLKIN_GND1_P

CLKIN_GND0_N CLKIN_GND0_P

CLKOUT_ITPXDP_N CLKOUT_ITPXDP_P

CLKOUT_PCIE7N

CLKOUT_PCIE7P

CLKOUT_DMI_N CLKOUT_DMI_P

CLKOUT_DP_N CLKOUT_DP_P

CLKOUT_PCIE0N

CLKOUT_PCIE0P

CLKOUT_PCIE1N

CLKOUT_PCIE1P

CLKOUT_PCIE2N

CLKOUT_PCIE2P

CLKOUT_PCIE3N

CLKOUT_PCIE3P

CLKOUT_PCIE4N

CLKOUT_PCIE4P

CLKOUT_PCIE5N

CLKOUT_PCIE5P

CLKOUT_PCIE6N

CLKOUT_PCIE6P

CLKOUT_PEG_A_N CLKOUT_PEG_A_P

CLKOUT_PEG_B_N CLKOUT_PEG_B_P

R27 P27

W53 V52

R52 N52

AE2 AF1

P31 R31

N56 M55

AE6 AC6

AA5 W5

AB12 AB14

AB9 AB8

Y9 Y8

AF3 AG2

AB3 AA2

AG8 AG9

AE12 AE11

-CLK_ITP CLK_ITP

-CLK_CPU CLK_CPU

-SRCCLK1 SRCCLK1

-SRCCLK5 SRCCLK5

-PCHCLK PCHCLK

-CLK_GND CLK_GND

R961 0/4/SHT/X

R5260 0/4/SHT/X R5261 0/4/SHT/X

R540 0/4/SHT/X R541 0/4/SHT/X

R542 0/4/SHT/X R543 0/4/SHT/X

R544 0/4/SHT/X R545 0/4/SHT/X

R547 0/4/SHT/X R548 0/4/SHT/X

R5185 0/4/SHT/X R5186 0/4/SHT/X

R5187 0/4/SHT/X R5188 0/4/SHT/X

R971 0/4/SHT/X R972 0/4/SHT/X

R549 0/4/SHT/X R550 0/4/SHT/X

R898 0/4/SHT/X R899 0/4/SHT/X

-PCHCLK {33} PCHCLK {33}

-ITPCLK {4}

-PCIE_CLK1 {15}TPMCLK{14} PCIE_CLK1 {15}

-CPUCLK {4} CPUCLK {4}

-SRCCLK_MS1 {44} SRCCLK_MS1 {44}

-PCIE_CLK2 {15} PCIE_CLK2 {15}

-SRCCLK_LAN {40} SRCCLK_LAN {40}

-SRCCLK_USB3 {37} SRCCLK_USB3 {37}

-SRCCLK_3GIO5 {48} SRCCLK_3GIO5 {48}

-PBCLK {42} PBCLK {42}

-SRCCLK_3GIOBR {45} SRCCLK_3GIOBR {45}

-SRCCLK_3GIOBU1 {46} SRCCLK_3GIOBU1 {46}

DDPD_CTRLCLK

DDPD_CTRLDATA

DDPB_CTRLCLK

A A

DDPB_CTRLDATA

DDPB_CTRLCLK DDPB_CTRLDATA

5

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

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

VCC3

HBC6

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

VCC3

HBC12

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

4

Title

PCH DISPLAY ,CLK BUFFER

Size Document Number Rev

Custom

3

2

Date: Sheet

GA-Z68X-UD5-B3 1.01

10 49Thursday, April 28, 2011

1

of

Gigabyte Confidential

Do not Copy

5

4

3

2

1

PCHC

For WIFI

BA50

CL_CLK1

BF50

CL_DATA1

BF49

BC46 BN21

BT21 BM20 BN19

BT17 BR19 BA22 BR16 BU16 BM18 BN17 BP15

BC43

BA53 BE54

BF55

AW53

AY20

SATA1TXPC SATA1TXNC

SATA1RXNC SATA1RXPC

SATA3TXPC SATA3TXNC

SATA3RXNC

CL_RST1#

APWROK PWM0

PWM1 PWM2 PWM3

TACH0/GPIO17 TACH1/GPIO1 TACH2/GPIO6 TACH3/GPIO7 TACH4_GPIO68 TACH5_GPIO69 TACH6_GPIO70 TACH7_GPIO71

SST

SCLOCK/GPIO22 SLOAD/GPIO38 SDATAOUT0/GPIO39 SDATAOUT1/GPIO48

NC_5

3 OF 11

BD82Z68/B3/S

SATA3_0_1

GND

8

TX1+

9

TX1-

10

GND

11

RX1-

12

RX1+

13

GND

14

SATA/14/WH/H/OP/RA/D/2

SATA2_2_3

GND

8

TX1+

9

TX1-

10

GND

11

RX1-

12

RX1+

13

GND

14

SATA/14/BK/H/OP/RA/D/2

CLINK

R561 0/4/SHT/X

D D

C C

VCC3

SATA1TXP SATA1TXN

SATA1RX SATA1RXP

B B

PWROK1{12,16,30,33}

ME_PWROK

C97

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

SMIB_A GPIO6{25} GPIO7

SSTCTL{16}

RN15

8.2K/8P4R/4

GPIO70

1 2

GPIO6

3 4

GPIO17

5 6

GPIO1

7 8 1 2

GPIO71

3 4

GPIO68

5 6

GPIO7

7 8

RN16 8.2K/8P4R/4

N

SATA3RXP SATA3RXPC

GPIO17 GPIO1 GPIO6 GPIO7 GPIO68 GPIO69 GPIO70 GPIO71

GPIO22 GPIO38 GPIO39 GPIO48

TP1 TP2 TP3 TP4

C670.01u/4/X7R/25V/K C20750.01u/4/X7R/25V/K

C750.01u/4/X7R/25V/K C20770.01u/4/X7R/25V/K

C20760.01u/4/X7R/25V/K C20790.01u/4/X7R/25V/K

C710.01u/4/X7R/25V/K C20810.01u/4/X7R/25V/K

FANGPIO

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

HOST

SATA0RXN

SATA0RXP SATA0TXN SATA0TXP

SATA1RXN

SATA1RXP SATA1TXN

SATA3

SATA1TXP

SATA2RXN

SATA2RXP SATA2TXN SATA2TXP

SATA3RXN

SATA3RXP

SATA2

SATA3TXN SATA3TXP

SATA4RXN

SATA4RXP SATA4TXN SATA4TXP

SATA5RXN

SATA5RXP SATA5TXN SATA5TXP

CLKIN_SATA_N CLKIN_SATA_P

SATALED#

SATAICOMPI

SATAICOMPO

SATA3COMPI

SATA3RCOMPO

TP16

SATA3RBIAS

A20GATE

INIT3_3V#

RCIN#

SERIRQ

THRMTRIP#

PECI

PMSYNCH

GND TX0+ TX0GND RX0RX0+ GND

1 2 3 4 5 6 7

SATA0RXN

AC56

SATA0RXP

AB55

SATA0TXN

AE46

SATA0TXP

AE44

SATA1RXN

AA53

SATA1RXP

AA56

SATA1TXN

AG49

SATA1TXP

AG47

SATA2RXN

AL50

SATA2RXP

AL49

SATA2TXN

AL56

SATA2TXP

AL53

SATA3RXN

AN46

SATA3RXP

AN44

SATA3TXN

AN56

SATA3TXP

AM55

SATA4RXN

AN49

SATA4RXP

AN50

SATA4TXN

AT50

SATA4TXP

AT49

SATA5RXN

AT46

SATA5RXP

AT44

SATA5TXN

AV50

SATA5TXP

AV49 AF55

AG56 BF57

AJ55 AJ53

BC54 AY52 BB55 BG53 AU56 BA56

AE54 AE52

AE50 AC52

BB57 BN56 BG56 AV52 E56 H48 F55

SATA0TXPC SATA0TXNC

SATA0RXNC SATA0RXPC

-SRCCLK_SATA {33} SRCCLK_SATA {33}

-SATALED {32}

R72 37.4/4/1

SATACOMP GPIO21

GPIO19 GPIO36 GPIO37 GPIO16 TEMP_ALART-

SATA3COMP

SATA3BIAS

A20GATE

-INIT_3V

-KBRST SERIRQ

-THRMTRIP_PCH SB_PECI

SATA2TXPC SATA2TXPSATA3TXP SATA2TXNC

SATA2RXNCSATA3RXN SATA2RXN SATA2RXPC

GPIO21 GPIO19 GPIO36 GPIO37

R905 49.9/4/1

R906 750/4/1

A20GATE {16}

-KBRST {16}

SERIRQ {14,16}

-THRMTRIP_PCH {4,17}

R76 0/4/X

PMSYNC {4}

C2068 0.01u/4/X7R/25V/K C2069 0.01u/4/X7R/25V/K

C2070 0.01u/4/X7R/25V/K C2072 0.01u/4/X7R/25V/K

C2071 0.01u/4/X7R/25V/K C2073 0.01u/4/X7R/25V/K

C2118 0.01u/4/X7R/25V/K C72 0.01u/4/X7R/25V/K

R631 8.2K/4/X R633 8.2K/4/X

R591 8.2K/4/X

TEMP_ALART-{16}

R24 1K/4/1/X

VCC1_05_PCH

PECI

SATA0TXP SATA0TXN

SATA0RXN SATA0RXP

SATA2TXNSATA3TXN

SATA2RXP SATA4RXNCSATA5RXNC

MB-ID

FDI RX

TEMP_ALART-

VCC1_05_PCH

R829 1K/4/1/X

PECI {4,16}

GPIO17 GPIO19

GPIO21 GPIO19 GPIO36 GPIO37

GPIO22 GPIO38 GPIO39 GPIO48 GPIO16

-PCIPME

A20GATE SERIRQ

-KBRST

-INIT_3V

-GNT2

-GNT3

SATA5TXP SATA5TXN

SATA5RXN SATA5RXP

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

VCC3

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

R565 8.2K/4 R566 8.2K/4 R567 8.2K/4 R568 8.2K/4 R569 8.2K/4 R564 8.2K/4 R574 8.2K/4/X

R73 8.2K/4 R74 8.2K/4 R75 1K/4/1 R570 1K/4/1/X R571 1K/4/1/X R572 1K/4/1/X

GPIO69

R599 8.2K/4/X

-PCIRST

VCC3

C20780.01u/4/X7R/25V/K C20800.01u/4/X7R/25V/K

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

C2065

VCC3

R71 22/4/X

VCC3

SATA5TXPC SATA5TXNC

-DEVSEL

-IRDY

-SERR

-STOP

-PLOCK

-TRDY

-PERR

-FRAME

-GNT0{14}

-GNT1{14}

-GNT2

-GNT3

-REQ0

-REQ1

-REQ2

-REQ3

-PIRQA{42}

-PIRQB{42}

-PIRQC{42}

-PIRQD{42}

-PIRQE

-PIRQF

-PIRQG

-PIRQH

PCH33{10}

R597 8.2K/4

SATA2_4_5

10 11 12 13 14

PAR

-DEVSEL PCH33

-PCIRST_F

-IRDY

-PCIPME

-SERR

-STOP

-PLOCK

-TRDY

-PERR

-FRAME

-GNT0

-GNT1

-GNT2

-GNT3

-REQ0

-REQ1

-REQ2

-REQ3

-PIRQA

-PIRQB

-PIRQC

-PIRQD

-PIRQE

-PIRQF

-PIRQG

-PIRQH

GND

8

TX1+

9

TX1GND RX1RX1+ GND

SATA/14/BK/H/OP/RA/D/2

PCHA

BH8

PAR

BH9

DEVSEL#

BD15

CLKIN_PCILOOPBACK

AV14

PCIRST#

BF11

IRDY#

AV15

PME#

BR6

SERR#

BC12

STOP#

BA17

PLOCK#

BC8

TRDY#

BM3

PERR#

BC11

FRAME#

BA15

GNT0#

AV8

GNT1#/GPIO51

BU12

GNT2#/GPIO53

BE2

GNT3#/GPIO55

BG5

REQ0#

BT5

REQ1#/GPIO50

BK8

REQ2#/GPIO52

AV11

REQ3#/GPIO54

BK10

PIRQA#

BJ5

PIRQB#

BM15

PIRQC#

BP5

PIRQD#

BN9

PIRQE#/GPIO2

AV9

PIRQF#/GPIO3

BT15

PIRQG#/GPIO4

BR4

PIRQH#/GPIO5

PCI

BD82Z68/B3/S

-DEVSEL

-REQ2

-SERR

-REQ1

GND TX0+ TX0GND RX0RX0+ GND

1 2 3 4 5 6 7

1 OF 11

-DEVSEL

-REQ2

-SERR

-REQ1

PAR

SATA4TXPC SATA4TXNC

SATA4RXPCSATA5RXPC

8.2K/8P4R/4

BF15

AD0

BF17

AD1

BT7

AD2

BT13

AD3

BG12

AD4

BN11

AD5

BJ12

AD6

BU9

AD7

BR12

AD8

BJ3

AD9

BR9

AD10

BJ10

AD11

BM8

AD12

BF3

AD13

BN2

AD14

BE4

AD15

BE6

AD16

BG15

AD17

BC6

AD18

BT11

AD19

BA14

AD20

BL2

AD21

BC4

AD22

BL4

AD23

BC2

AD24

BM13

AD25

BA9

AD26

BF9

AD27

BA8

AD28

BF8

AD29

AV17

AD30

BK12

AD31

BN4

C/BE0#

BP7

C/BE1#

BG2

C/BE2#

BP13

C/BE3#

R5271

8.2K/4

PECI_CTL{16}

To prevent PCH PECI crosstalk to CPU when disable PCH PECI

VCC3

RN4

1 2 3 4 5 6 7 8

R5808.2K/4

C78 0.01u/4/X7R/25V/K C80 0.01u/4/X7R/25V/K

C2074 0.01u/4/X7R/25V/K C84 0.01u/4/X7R/25V/K

VCC

R5272 1K/4/1

-IRDY

-PLOCK

-REQ3

-REQ0

-PERR

-TRDY

-FRAME

-STOP

-PIRQD{42}

-PIRQH

-PIRQF

-PIRQB{42}

-PIRQG

-PIRQC{42}

-PIRQA{42}

-PIRQE

3VDUAL

BC129

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

-REQ3

-REQ0

SATA4TXP SATA4TXN

SATA4RXN SATA4RXP

PECI

Q697 MMBT2222A/SOT23/600mA/40

SOT23

132

SB_PECI

8.2K/8P4R/4

-IRDY

1 2

-PLOCK

3 4 5 6 7 8

8.2K/8P4R/4

-PERR

1 2

-TRDY

3 4

-FRAME

5 6

-STOP

7 8

8.2K/8P4R/4

-PIRQD

1 2

-PIRQH

3 4

-PIRQF

5 6

-PIRQB

7 8

8.2K/8P4R/4

-PIRQG

1 2

-PIRQC

3 4

-PIRQA

5 6

-PIRQE

7 8

RN1

RN3

RN5

RN7

VCC3

A A

5

4

3

2

Title

PCH HOST , SATA, PCI

Size Document Number Rev

Custom

Date: Sheet

GA-Z68X-UD5-B3 1.01

11 49Thursday, April 28, 2011

1

of

Gigabyte Confidential

Do not Copy

5

RN14

8.2K/8P4R/4

GPIO11

3VDUAL

D D

C C

3VDUAL_PCH

B B

Y1 Y2

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

18P/4/NPO/50V/J

1 2 3 4 5 6 7 8

8.2K/8P4R/4

GPIO31

R922 0/4/X

GPIO15

R923 0/4/X

-SRTCRST

C2082 1u/4/X5R/6.3V/K

R91275K/4/1 R91327K/4/1

C213

1u/4/X5R/6.3V/K

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

R88 10M/4

X1

3 4

C89

18P/4/NPO/50V/J

SML0DA SML1DAT SML0CLK

SML1CLK

-PCH_HOT GPIO60

RN13

R1021 8.2K/4

3VDUAL_PCH

R624 20K/4/1

5VSB

R911 22K/4

SOT23

132

MMBT2222A/SOT23/600mA/40

C90

T

ACZ_SDOUT

R1020

8.2K/4

Q377

SOT23

132

PMBT2907A/SOT23/-600mA/50

RTCVDD {13,36}

3VDUAL_PCH

R910

8.2K/4

PCH_DPWROK

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

SOT23

132

Q353

MMBT2222A/SOT23/600mA/40

At least 10ms delay after 3VDUAL_PCH stabel

Q354

BATTERY-DUAL-4

BAT

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

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

ACZ_SDOUT{34}

ACZ_SYNC{34}

ICH_SPI_MOSI{14} ICH_SPI_MISO{14} -PFMRST {16}

-ICH_SPI_CS{14}

ICH_SPI_CLK{14}

VCC3

SMBCLK{7,8,15,18,25,31,33,43,45,46,48}

SMBDATA{7,8,15,18,25,31,33,43,45,46,48}

BATTERY CR2032

CR2032

+

12

CLR_CMOS

VCC3

LAD0{14,16} LAD1{14,16} LAD2{14,16} LAD3{14,16}

-LDRQ0{16}

-LFRAME{14,16}

ACZ_BITCLK{34}

-ACZ_RST{34}

ACZ_SDIN2{34}

GPIO11{32}

SML0CLK SML0DAT

-PCH_HOT{17}PCH_DPWROK SML1CLK{16} SML1DAT{16}

3VDUAL_PCH

VBATT

RB

4

PCHD

R577 8.2K/4/X

R81 33/4 R82 33/4

R83 8.2K/4

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

BAS40-05/0.2A/SOT23

RB 1K/4/1

必須放在

R90 0/4/X

GPIO23

BA20

LAD0 LAD1 LAD2 LAD3

-LDRQ0

-LFRAME -LPCPME

R79 33/4 R80 33/4

A_SO A_SYC

3VDUAL

Y2

-RTCRST

-SRTCRST PCH_DPWROK DSWVRMEN

GPIO11 SMBCLK SMBDATA GPIO60 SML0CLK SML0DAT

-PCH_HOT

D6

2 1

BAT

外

VBAT

-RTCRST

LDRQ1#/GPIO23

BK15

FWH0/LAD0

BJ17

FWH1/LAD1

BJ20

FWH2/LAD2

BG20

FWH3/LAD3

BK17

LDRQ0#

BG17

FWH4/LFRAME#

BU22

HDA_BCLK

BC22

HDA_RST#

BD22

HDA_SDIN0

BF22

HDA_SDIN1

BK22

HDA_SDIN2

BJ22

HDA_SDIN3

BT23

HDA_SDO

BP23

HDA_SYNC

AU53

SPI_MOSI

AT55

SPI_MISO

AT57

SPI_CS0#

AR54

SPI_CLK

AR56

SPI_CS1#

BR39

RTCX1

BN39

RTCX2

BT41

RTCRST#

BN37

SRTCRST#

BT37

DPWROK

BR42

DSWVRMEN

BN49

SMBALERT#/GPIO11

BT47

SMBCLK

BR49

SMBDATA

BU49

SML0ALERT#/GPIO60

BT51

SML0CLK

BM50

SML0DATA

BR46

SML1ALERT#_PCHHOT#_GPIO74

BJ46

SML1CLK/GPIO58

BK46

SML1DATA/GPIO75

BD82Z68/B3/S

R915 390K/4

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

3

C2083 1u/4/X5R/6.3V/K

VBAT {16}

LPC

LAN_PHY_PWR_CTRL_GPIO12

AUDIO RTC

SPI

SUSWARN#_SUSPWRDNACK/GPIO30

SMB

DSWVRMEN RTCVDD INTVRMEN

-RTCRST

C88

1u/4/X5R/6.3V/K

3

BMBUSY#_GPIO0

CLKRUN#_GPIO32

HDA_DOCK_EN#_GPIO33

STP_PCI#_GPIO34

HDA_DOCK_RST#_GPIO13

GPIO24_MEM_LED

SLP_LAN#_GPIO29 PCIECLKRQ2#_GPIO20 PCIECLKRQ5#_GPIO44 PCIECLKRQ6#_GPIO45 PCIECLKRQ7#_GPIO46

SYS_PWROK

SLP_S5#_GPIO63

SUS_SATA#_GPIO61

SUSCLK_GPIO62

BATLOW#_GPIO72

DRAMPWROK

SYS_RESET#

PROCPWRGD

4 OF 11

RTCVDD {13,36}

-RTCRST {49}

GPIO35

GPIO8

GPIO15 GPIO28

GPIO57

PLTRST#

WAKE#

SLP_A# SLP_S3# SLP_S4#

SUSACK#

GPIO27

GPIO31

SLP_SUS# PWRBTN#

SPKR

TP12

JTAG_TCK

JTAG_TDI JTAG_TDO JTAG_TMS

INTVRMEN

RSMRST#

PWROK

INTRUDER#

2

GPIO0

AW55 BC56 BC25 BL56 BJ57

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

RI#

BK48 BC44 BC41 BM53 BN52

BH50 BN54 BA47 AV46 BP45 BU46 BG46

BJ43 BG43

BD43 BT43

BE52 BE56

D53

BC49 BA43 BC52 BF47 BC50

BN41 BK38 BJ38 BM38

R595 0/4/SHT/X

GPIO32 GPIO33

-PCI_STOP

-ACZ_DET

-IGC_EN GPIO12

GPIO15 GPIO28

-SLP_LAN GPIO20 GPIO44 GPIO45 GPIO46

R583 0/4/SHT/X

GPIO57

R589 0/4/SHT/X

-SLP_A

SUSCLK GPIO72

-S_ACK

-S_WARN

DRAM_PWROKY1

GPIO27 GPIO31

-SYS_RST SPKR

CPUPWROK

PCH_RST PCH_TCK PCH_TDI PCH_TDO PCH_TMS

INTVRMEN

-RSMRST

PWROK1

R612 1M/4

-INTRUDER {36}

DDR_15V

R630 1K/4/1

DRAM_PWROK

R632 3K/4/1/X

GPIO32 {24} GPIO33

-PCI_STOP

-ACZ_DET {34} PCH_GPIO8 {17}

GPIO12 {17}

-LPCPME {16} SMIB {37}

-SKTOCC {4,25,33}

GPIO28 {32}

-SLP_LAN

GPIO44

R5414 0/4/X

PCH_VRMPWRGD {18}

-RI

-PCIE_WAKE {15,37,40,42,44,45,46,48}

-SLP_A

-SLP_S3 {16,18,26,28,30,33}

-S4_S5 {16,28}

-SLP_S5

-SUSTAT

SUSCLK {14}

R514 0/4

GPIO27 {32}

-DEPSLP {26,30}

R5370 0/4 R5371 0/4/X

-SYS_RST {4,25,32} SPKR {32}

PCH_RST PCH_TCK PCH_TDI PCH_TDO PCH_TMS

-ICH_PSI {25}

PCH_GP45 {4}

-SPI_WP1 {14}

-SPI_WP0 {14}

-S_ACK {26}

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

PWRBTSW {16}

-PWRBTSW {16,32}

CPUPWROK {4,30}

-RSMRST {16,30} PWROK1 {11,16,30,33} RTCVDD {13,36}

DRAM_PWROK {4}

C224

GP8:Low to enable PCH clock chip

R585 1K/4/1/X

GP28:Lo disable VRM ,Hi enable VRM

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

-S_WARN GPIO27 GPIO31 GPIO33

Boot/EUP from SIO

Boot/EUP from PCH

-PCI_STOP

R830 1K/4/1/X

PCH_RST PCH_TDI PCH_TDO PCH_TMS PCH_TCK

-RI

-LPCPME GPIO15

-SKTOCC

-IGC_EN

GPIO28

-SLP_LAN GPIO44 GPIO45 GPIO46

GPIO57

-SUSTAT

SUSCLK

-SLP_S5

GPIO72

-PCIE_WAKE

R578 8.2K/4 R603 8.2K/4 R602 8.2K/4 R611 8.2K/4/X

-S_WARN

-PCI_STOP GPIO0

GPIO20

-ACZ_DET

-SYS_RST GPIO32 GPIO33

GPIO12

-SLP_A

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

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

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

3VDUAL_PCH

-S_WARN {26}

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

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

R608 8.2K/4

R607 8.2K/4/X

3VDUAL

1

3VDUAL

VCC3

A A

5

4

3

2

Title

PCH GPIO , CTRL , AUDIO

Size Document Number Rev

Custom

Date: Sheet

GA-Z68X-UD5-B3 1.01

12 49Thursday, April 28, 2011

1

of

Gigabyte Confidential

Do not Copy

5

BC58

BC1516

AA34 AA36

AL40 AN40 AN41 AG38 AG40 AG41

BA38

BC1522 1u/4/X5R/6.3V/K

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

F20 F30 V25 V27 V31 V33 Y24 Y26 Y30 Y32 Y34

V22 Y20 Y22

B41 E41

U56 B53 C54 AL5 A19

VCC1_05_PCH

1

+

EC3

D D

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

VCC1_05_ME

BC56

1u/4/X5R/6.3V/K

C C

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

B B

10U/8/X5R/6.3V/K

BC72

1u/4/X5R/6.3V/K

BC60

1u/4/X5R/6.3V/K

BC1521

DMI_PLL_PCH

BC94

BC1505 1u/4/X5R/6.3V/K

VCC3

BC1508

VCC1_05_PCH

BC76

BC1509 1u/4/X5R/6.3V/K 1u/4/X5R/6.3V/K

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

BC95 1u/4/X5R/6.3V/K

VCC1_05_PCH

1u/4/X5R/6.3V/K

CPU_VTT

BC1512

BC1511 1u/4/X5R/6.3V/K 1u/4/X5R/6.3V/K

VCC1_05_PCH

1u/4/X5R/6.3V/K

VCC1_05_PCH

FB9 0/6/X FB10 0/6/X

R980 0/4/X R981 0/4/X

FB16 0/6/X

IPL_PLL_PCHSATA_PLL_PCH

CLK_PLL_PCH

BC45

BC48

BC51

BC54

BC80

BC1515

SATA_PLL_PCH DMI_PLL_PCH IPL_PLL_PCH CLK_PLL_PCH USB3_PLL_PCH

PCHI

VCCIO VCCIO VCCIO VCCIO VCCIO VCCIO VCCIO VCCIO VCCIO VCCIO VCCIO

VCCIO VCCIO VCCIO VCCIO VCCIO

VCCDMI_02 VCCDMI_01

VCCIO VCCIO VCCIO VCCIO VCCIO VCCIO

VCCDIFFCLKN_01 VCCDIFFCLKN_02 VCCDIFFCLKN_03

VCCIO VCCAPLLSATA

VCCAPLLEXP VCCAFDIPLL VCCACLK VCCAPLLDMI2

BD82Z68/B3/S

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

4

9 OF 11

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

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

VCCASW VCCASW VCCASW

VCCCLKDMI

VCCIO VCCSSC_01 VCCSSC_02

VCCIO

USB3_PLL_PCH

BC322

VCC_PCH_SRC

BC324

VCC1_05_PCH

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

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

AU34 AV36 AU32

AE15 AE17 AG15 AJ20 AE40 AC20 AE20

AV24 AV26 AY25 AY27

V36 Y36 AJ38 Y28

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

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

BC1507 1u/4/X5R/6.3V/K

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

VCC1_05_ME

BC1510 1u/4/X5R/6.3V/K

BC1513 1u/4/X5R/6.3V/K

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

VCC1_05_PCH

VCC_PCH_SRC

Need isolation

VCC1_05_PCH

BC323 1u/4/X5R/6.3V/K/X

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

3VDUAL

5VDUAL

Q99

BAT54C/SOT23/200mA

BC47

1u/4/X5R/6.3V/K

FB15

0/4/SHT/X

VCC3_DAC

BC96

1u/4/X5R/6.3V/K

R634 10/4

BAT54C/SOT23/200mA

1u/4/X5R/6.3V/K

VCC1_05_PCH

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

BC342

VCC3

3

Q98

0.1u/4/X7R/16V/K

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

C91

V5REF

3VDUAL

VCC3

VCC3_ME

VCC3_ME5VDUAL

BC70

0.1u/4/X7R/16V/K

VCC3_DAC

VCCA_DPLLB

BC1517

BC1518

VCC

R635 10/4

BF1 BT25 AV28

AU20 AV20 AU22

AN52

AT1

AB1 AC2

BC81 1u/4/X5R/6.3V/K BC1519 1u/4/X5R/6.3V/K

PCHJ

V5REF V5REF_SUS VCCSUSHDA

VCC3_3 VCC3_3 VCC3_3

VCCSPI

VCCADAC

VCCADPLLA VCCADPLLB

BD82Z68/B3/S

VCCDETERM_1 VCCDFTERM_2

VCCDSW3_3

V_PROC_IO_NCTF

DCPRTC_NCTF

DCPSUSBYP

10 OF 11

VCCVRM_1 VCCVRM_4 VCCVRM_3 VCCVRM_2

VCC3_3 VCC3_3

VCC3_3 VCC3_3 VCC3_3

VCC3_3 VCC3_3

VCCSUS3_3 VCCSUS3_3

VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3 VCCSUS3_3

VCCSUS3_3 VCCSUS3_3

VCCSUS3_3

V_PROC_IO

DCPSUS_03 DCPSUS_01

VCCRTC DCPRTC

DCPSUS_02

DCPSST

2

R917 0/4/SHT/X

R636 0/4/SHT/X

AJ1 R2 R54 R56

T55 T57

AL38 AN38

BC17 BD17 BD20

A12 AF57

BT35 AV30

AV32 AY31 AY33 BJ36 BK36 BM36

AT40 AU38

U31

AV40

D55 B56

A39 AA32

BU42 BR54 BT56

AT41 AV41

BA46

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

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

1u/4/X5R/6.3V/K

BC276

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

R637 0/4/SHT/X

R642 0/4/SHT/X

NV_PCH

R643 0/4/X

BC53

10U/8/X5R/6.3V/K

3VDUAL

Need isolation

C2084

0.1u/4/X7R/16V/K

3VDUAL_PCH

CPU_VTT

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

V_1P1_USB

TP5

V_1P5_RTC_INT

TP6 TP7

V_1P5_INT

SC6

V_1P5_RTC_INT

0.1u/4/X7R/16V/K

V_1P5_INT

1

2 3 4 5 6 7 8

1 3 4 5 6 7 8

+

R919 510/4/1

VCC3

2

VCC1_05_PCHVCC1_05_ME

R654 0/6/X

3VDUAL_PCH3VDUAL_PCH

1

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

EC47 100u/OS/D/16V/66/30m

VCC1_8_PCH VCC3

0.1u/4/X7R/16V/K

VCC3_ME

Q355 L1117LG/N/SOT223/1A

4

0.1u/4/X7R/16V/K

3VDUAL_PCH

BC1514

BC312

0.01u/4/X7R/25V/K

V_1P1_USB

BC90

RN17 0/8P4R/0402/SHT/X

3 2 1

R918

301/4/1

BC321

RTCVDD {12,36}

BC1520 1u/4/X5R/6.3V/K

VCC1_8_PCH

BC15061u/4/X5R/6.3V/K RN18 0/8P4R/0402/SHT/X

VCC3

BC57

1u/4/X5R/6.3V/K

BC61

1u/4/X5R/6.3V/K

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

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

BC78

BC1523

0.1u/4/X7R/16V/K

5VSB5VDUAL

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

R653 0/6

A26

A29

A42

A49A9AA20

AA22

AA24

AA26

AA28

AA30

AA38

AB11

AB15

AB40

AB41

AB43

AB47

AB52

AB57

AB6

AC22

AC34

AC36

AC38

AC4

AC54

AE14

AE18

AE22

AE26

AE38

AE4

AE47

AE8

AE9

AF52

AF6

AG11

AG14

AG20

AG22

AG30

AG36

AG43

AG44

AG46

AG5

AG50

AG53

AH52

AH6

AJ22

AJ30

AJ57

AK52

AK6

AL11

AL18

AL20

AL22

AL26

AL30

AL36

AL41

AL46

AL47

AM52

AM3

AM57

AN11

AN12

AN15

AN17

AN18

AN20

AN30

AN36

AN4

AN43

AN47

AN54

AN9

AR20

AR22

AR52

AR6

AT15

AT18

AT43

AT47

AT52

AT6

AT8

AU24

AU26

AU28

AU5

AV12

BA49

BB1

BB3

BB52

BB6

BC14

M33

M36

M46

M52

M57M6M8M9N4

N54

R11

R15

R17

R22R4R41

R43

R46

R49

VSS

BC15

BC20

BC27

BC31

BC36

BC38

BC47

BC9

BD25

BD33

BF12

BF20

BF25

BF33

BF41

BF43

BF46

BF52

BF6

BG22

BG25

BG27

BG31

BG33

BG36

BG38

BH52

BH6

BJ1

BJ15

BK20

BK41

BK52

BK6

BM10

BM12

BM16

BM22

BM23

BM26

BM28

BM32

BM40

BM42

BM48

BM5

BN31

BN47

BN6

BP3

BP33

BP35

BR22

BR52

BU19

BU26

BU29

BU36

BU39

C19

C32

C39C4D15

D23D3D35

D43

D45

E19

E39

E54E6E9

F10

F12

F16

F22

F26

F32

F33

F35

F36

F40

F42

F46

F48

F50F8AV18

AV22

AV34

AV38

AV47

AV6

AW57

AY38

AY6

B23

BA11

BA12

BA31

BA41

BA44

G54

H15

H20

H22

H25

H27

H33H6J1

J33

J46

A A

5

4

3

PCHK

BD82P67/B3/S

J48J5J53

K52K6K9

VSS

L12

L17

L38

2

P22

BA36

AY36

Y14

Y12

AE49

L33

TP3

VSS

TP17

TP18

TP13

VSS

L41

L43

M20

M22

M25

M27

L31

L36

AL44

AL43

M38

P25

R25

1 TP

TP4

VSS

TP19

TP20

VSS

M31

T52

T6

U15

U11

AE41

P36

R36

AE43

BA27

TP2

TP5

VSS

TP14

TP15

VSS

U25

U22

U20

U17

U27

U33

U36

U38

U41

Title

PCH PWR ,GND

Size Document Number Rev

Custom

Date: Sheet

U47

BM46

AG12

AG18

AG17

VSS_NCTF

A4A6B2

VSS

TP10

L_BKLTEN

L_VDD_EN

L_BKLTCTL

VSS_NCTF

BM1

BM57

BP1

BP57

BT2

TP11

GA-Z68X-UD5-B3 1.01

U53

V20

V38V6W1

W55

W57

Y11

Y15

Y38

Y40

Y43

Y46

Y47

Y49

Y52

Y6

VSS

11 OF 11

VSS_NCTF

VSS

VSS_ADAC

TS_VSS1

TS_VSS2

TS_VSS3

VSS_NCTF

BU4

BU52

BU54

BU6D1AY22

C12

F1

1

TS_VSS4

AE56

BR36

AU2

A54

A52

F57

D57

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7

6

5

4

3

2

1

VCC3

C153

-ICH_SPI_CS{12}

D D

R5098 10/4

-SPI_CS_1

SPI_MISO

-SPI_WP0{12}

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

-SPI_WP0

32M/SPI/SO8/200mil/S

1

CS#

2

SO

3

WP#

4

VSS

IC8SO-SOCKET

32M/SPI/SO8/200mil/S

1

CS#

2

SO

3

WP#

4

VSS

VCC3

C150

-ICH_SPI_CS{12}

R5105 10/4

-SPI_CS_2

SPI_MISO

-SPI_WP1{12}

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

-SPI_WP1

IC8SO-SOCKET

BC1504

1u/6/X7R/16V/K

C C

BC211

0.1u/4/X7R/16V/K

R4250 8.2K/4/X

M_BIOS

VDD

HOLD#

SCK

SI

B_BIOS

VDD

HOLD#

SCK

SI

ICH_SPI_MOSI

8

-SPI_HOLD0

7

SPI_CLK

6

SPI_MOSI

5

MAIN BIOS

VCC3

8

-SPI_HOLD1

7

SPI_CLK

6

SPI_MOSI

5

BACKUP BIOS

-SPI_HOLD0 {16}

BC1503

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

-SPI_HOLD1 {16}

-GNT0{11}

-GNT1{11}

ICH_SPI_MOSI{12}

ICH_SPI_MISO{12}

-ICH_SPI_CS{12}

SPI_MISO SPI_CLK SPI_MOSI

R5084 1K/4/1

R191 1K/4/1

r1.0 DG;0.7 CRB

ICH_SPI_MOSI ICH_SPI_MISO

-ICH_SPI_CS

R5101 10/4 R5103 10/4 R5104 10/4

VCC3

BOOT DEVICE

R5097 8.2K/4/X R5099 8.2K/4

R5083 8.2K/4/X

LPC PCI 1 SPI

1 means PU 0 means PD 1K

ICH_SPI_MISO {12} ICH_SPI_CLK {12} ICH_SPI_MOSI {12}

GNT1

GNT0 0 0 1

VCC3

0

1

VCC3

R5100 1K/4/1/X

-SPI_WP0

R5109 1K/4/1/X

-SPI_WP1

VCC3

R5102

R5106

1K/4/1/X

-SPI_HOLD1

-SPI_HOLD0

-GNT0{11}

-GNT1{11}

R5107 1K/4/1/X

R5108 1K/4/1/X

B B

TPM

A A

VCC3

0.1u/4/X7R/16V/K

SUSCLK{12}

3VDUAL

R4667 0/4/X

C114

C110

R383 0/4/SHT/X

3VDUAL_PCH

R4668 0/4/SHT/X

C2085

C111

U28

5

VCC3_SUS

10

VCC3

19 20

VCC3 LAD2

24

VCC3

TPM 1.2

4

SLB9635

GND

11

GND

18

GND

25

GND

1

N/C

3

N/C

12

TPM_PP

TPM_XI

C2087 22p/4/NPO/50V/J/X

N/C

7

PP

6

GPIO

2

GPIO2

13

XTALI/32.768KHZ

14

XTALO

SLB9635TT/FW1.7/TSSO/[10TA1-E19635-50R]/X

LAD0 LAD1

LAD3 LCLK

LFRAME# LRESET#

LPCPD# SERIRQ

CLKRUN#

TESTI

TESTBI/BADD

26 23

17 21 22

16 28

SERIRQ

27

R386 0/4/SHT/X

15 8

9

LAD0 LAD1 LAD2 LAD3

TPMCLK

-LFRAME

-TPMRST

R345 8.2K/4/X

VCC3

LAD0 {12,16} LAD1 {12,16} LAD2 {12,16} LAD3 {12,16}

-LFRAME {12,16}

VCC3

SERIRQ {11,16}

C113 22p/4/NPO/50V/J/X

R4638 0/4/SHT/X

C2086 22p/4/NPO/50V/J/X

TPMCLK {10}

-PFMRST2 {16,40,44}

R5085

8.2K/4/X

TPM_PP

VCC3

TPM Function

1.C110.C111.C114.C115

2.U28

3.R383.R345.R386.R356

R356 0/4/SHT/X

8

7

6

5

4

3

Title

DUAL BIOS TPM

Size Document Number Rev

Custom

Date: Sheet

2

GA-Z68X-UD5-B3 1.01

14 49Thursday, April 28, 2011

of

1

Gigabyte Confidential

Do not Copy

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7

6

5

4

3

2

1

PCIE*1

3GIO_X1

D D

SMBCLK{7,8,12,18,25,31,33,43,45,46,48}

SMBDATA{7,8,12,18,25,31,33,43,45,46,48}

-PCIE_WAKE{12,37,40,42,44,45,46,48}

EXP_SW_1X_TXP3{48} EXP_SW_1X_TXN3{48}

C C

BC105

0.1u/4/X7R/16V/K

BC106

0.1u/4/X7R/16V/K

R98 0/4/SHT/X

SMBCLK SMBDATA

VCC3

3VDUAL

C370.1u/4/X7R/16V/K C390.1u/4/X7R/16V/K

BC107

0.1u/4/X7R/16V/K

+12V

PCIEX1_1

B1

12V

B2 A2

12V 12V

B4

GND

B5

SMCLK

B6

SMDAT

B7

GND

B8

3.3V

B9

JTAG1

B10

3.3VAUX

B11

WAKE*

B12

RVSD

B13

GND

B14

HSOP0

B15

HSON0

B16

GND

B17

PRSNT2*

B18

GND

KEY

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

+12VVCC3

BC108

0.1u/4/X7R/16V/K

PRSNT1*

12VRSVD

GND JTAG2 JTAG3 JTAG4 JYAG5

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0 HSIN0

GND

VCC

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

A1

+12V

A3B3

R99 0/4/SHT/X

A4 A5 A6 A7 A8 A9 A10 A11

A12 A13 A14 A15 A16 A17 A18

VCC3

-PCIE_RST {16,37,38,39,42,45,46,48}

PCIE_CLK1 {10}

-PCIE_CLK1 {10} EXP_SW_1X_RXP3 {48}

EXP_SW_1X_RXN3 {48}

1

+

BC109

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

-PCIE_RST

100P/4/N/50V/X

EC71

+12V

R100 0/4/SHT/X

SMBCLK

SMBCLK{7,8,12,18,25,31,33,43,45,46,48}

SMBDATA{7,8,12,18,25,31,33,43,45,46,48}

-PCIE_WAKE{12,37,40,42,44,45,46,48}

EXP_SW_1X_TXP4{48} EXP_SW_1X_TXN4{48}

C94

+12V

1

+

EC81

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

SMBDATA

VCC3

3VDUAL

C410.1u/4/X7R/16V/K C430.1u/4/X7R/16V/K

PCIEX1_2

B1

12V

B2 A2

12V 12V

B4

GND

B5

SMCLK

B6

SMDAT

B7

GND

B8

3.3V

B9

JTAG1

B10

3.3VAUX

B11

WAKE*

B12

RVSD

B13

GND

B14

HSOP0

B15

HSON0

B16

GND

B17

PRSNT2*

B18

GND

KEY

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

PRSNT1*

GND JTAG2 JTAG3 JTAG4 JYAG5

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0 HSIN0

GND

12VRSVD

A1

+12V

A3B3

R101 0/4/SHT/X

A4 A5 A6 A7 A8 A9 A10 A11

A12 A13 A14 A15 A16 A17 A18

VCC3

-PCIE_RST {16,37,38,39,42,45,46,48}

PCIE_CLK2 {10}

-PCIE_CLK2 {10} EXP_SW_1X_RXP4 {48}

EXP_SW_1X_RXN4 {48}

-PCIE_RST

C96

100P/4/N/50V/X

B B

A A

8

7

6

5

4

3

Title

PCIEX1 SLOT 1 & 2

Size Document Number Rev

Custom

Date: Sheet

2

GA-Z68X-UD5-B3 1.01

15 49Thursday, April 28, 2011

of

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Do not Copy

8

R110 8.2K/4/X

VCC3 VCC3

R116 8.2K/4

5VSB

VTT_LEVEL

D D

C C

3VDUAL

B B

MB_ID2

R127 1K/4/1

R272 1K/4/1

-SPI_HOLD0{14}

-SPI_HOLD1{14}

VCC3

R65 8.2K/4 R66 8.2K/4

R291 1K/4/1

VCC3

TEMP_ALART-{11}

R1009 8.2K/4 R1010 8.2K/4/X

I_PHONE_C{32}

-5VSB_CTRL

VSA_LEVEL{26}

FANPWM5{36}

FANIO1{36}

FANPWM1{36}

FANIO2{36}

FANPWM2{36}

FANIO3{36} FANPWM3{36} PECI_CTL{11} BEEP-{32}

-5VSB_CTRL{26,30,32}

-LAN1_PLUG{40} FANIO4{36}

FANIO5{36}

-DEPSLP_EN{26,30,39} DDR18V_LED{27}

I_PHONE_C{32}

ISOLATEB1{40}

-RST_BTN

PWROK1{11,12,30,33}

-PFMRST2{14,40,44}

-PFMRST1{4}

IT_VCC

-PFMRST{12}

-LDRQ0{12}

-LAN1_PLUG EN_H1

SERIRQ{11,14}

-LFRAME{12,14}

LAD[0..3]{12,14}

-KBRST{11}

A20GATE{11}

LPCCLK48{10,33}

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

VCC3

IT_VCC

EN_H1{38}

S_CR{49}

LPC33{10}

R3408.2K/4 R3358.2K/4

-THERM

IO_PWOK

R5189 0/4

R135 10/4 R136 10/4 R137 10/4

-PFMRST

-LDRQ0

R5249 8.2K/4

GP64

IT8721

FAN_CTL4/VID_TURBO

PIN121

PIN120

PIN19

PIN31

PIN53

PIN55

PIN66

PIN70

PIN95

PIN96

PIN97

A A

PIN98

VDDA_EN

GP30

GP14

SST/AMDTSI_D/PECI_AVA/MTRB#/PCH_D

PECI/AMDTSI_C/DRVB#/PCH_C

GP47

SYS_3VSB

VIN3/ATXPG

VIN2

VIN1(VCC5)

VIN0(VCC12)

-SPI_HOLD0{14}

-SPI_HOLD1{14}

8

R3348.2K/4/X R3328.2K/4/X

SST/AMDTSI_D/MTRB#/PCH_D1

CEB_N

-RST_BTN

7

USB3_TURBO

R126 0/4/SHT/X

GP64 GP63

ITE_PWROK2

R995 0/4/SHT/X

CE_N

ITE_PWROK PRST1-

-LPCPD

3VDUAL

LAD[0..3]

For IT8728

SML1DAT{12} SML1CLK{12}

X8_PRSNT-{46}

P16_1{45}

USB3_TURBO{47}

VTT_LEVEL{27}

X4_PRSNT-{48}

32

CTS1#/GP31

33

FAN_CTL5/CIRRX2/GP16

34

PCIRSTIN#/CIRTX2/GP15

35

3VSB

36

GP64

37

GP63

38

FAN_TAC1

39

FAN_CTL1

40

FAN_TAC2/GP52

41

FAN_CTL2/GP51

42

FAN_TAC3/GP37

43

FAN_CTL3/GP36

44

RSTCONOUT/GP35

45

RSTCONIN/GP34

46

GNDD

47

5VSB_CTRL#

48

5VAUX_SW

49

PWRGD2

50

ATXPG/GP30

51

GP27/SIN2

52

GP26/SOUT2

53

FAN_TAC4/GP25/DSR2#

54

FAN_TAC5/GP24/RTS2#

55

CPU_PG/GP23

56

GP22

57

GP21/DCD2#

58

GP20/CTS2#

59

JP6

GP17/RI2#

60

DTR2#

61

CIRTX1

62

PCH_C1/GP14

63

PWRGD1

64

PCIRST1#/GP12

65

PCIRST2#/GP11

66

3VSB

67

VCORE

68

LRESET#

69

LDRQ#

JP2 JP3

IO_GP41{25}

JP4

IT8728

VCORE_EN/PCH_C0

VLDT_EN/PCH_D0

ATXPG

PCH_C1

PECI/AMDTSI_C/DRVB#

SYS_3VSB

GP47

VIN2(VCC5)

VIN1(VCC12)

VIN1/VDIMM_STR(1.5V)

VIN0/VCORE(1.1V)

MMBT2222A/SOT23/600mA/40/X

PWROK1{11,12,30,33}

7

CEB_N

R325 8.2K/4/X

VCC3

Q22

R328 47K/4/1/X

BC163

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

6

R996 0/4 R997 0/4

X8_PRSNT-

USB3_TURBO MB_ID2

31

RI1#/GP32

SIN1/GP41

DTR1#/JP4

SOUT1#/JP3

DSR1#/GP45

DCD1#/GP33

IT8728 (GB)

LAD2

LAD1

LAD0

LAD3

SERIRQ

LFRAME#

747372

75

70

71

76777879808182838485868788899091929394

LAD1

LAD3

LAD2

LAD0

C104

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

CSIN

R317 1K/4/1/X R321 680/4/1/X

R323 1K/4/1

R324 0/4/X

SOT23

132

6

R1046 0/4/X R1045 0/4/X

GP67

GP66

GNDD

RTS1#/JP2

PD2/GP72/BUSSI0

PD3/GP73/BUSSI1

PD4/GP74/BUSSI2

PD5/GP75/BUSSO0

PD6/GP76/BUSSO1

PD7/GP77/BUSSO2

VLDT_EN/PCH_D0/GP65

VCORE_EN/PCH_C0/FAN_CTRL4

KRST#/GP62

GA20/JP5

PCICLK

GP50

CLKIN

GNDD

DENSEL#

MTRA#

SST/AMDTSI_D/PCH_D1/MTRB#

DRVA#

PECI/AMDTSI_C/DRVB#

WDATA#

8.2K/4/X

CSIN

-LDRQ0

ITE_PWROK2

ITE_PWROK

R308

VCC

VCC3

PD0/GP70

PD1/GP71

SMBC_M1/STB#/GP87

SMBC_R2/DIR#

SMBC_M2/STEP#

SMBD_R2/HDSEL#

-PCIE_RST

-PFMRST1

-PFMRST2

A20GATE

Hi :Disable WDT Lo :Enable WDT to rest PWROK

5

6789101112131415161718192021222324252627282930

ERR#

SMBD_M1/INIT#/GP85

SMBC_R1/AFD#/GP86

SMBD_R1/SLIN#/GP84

SMBD_M2/WGATE#

RDATA#

TRK0#

INDEX#

95

R145 0/4 R146 0/4

5

BUSY/GP82

ACK#/GP83

VIN0/VCORE(1.1V)

VIN1/VDIMM_STR(1.5V)

VIN2(+12V_SEN)

VIN3(+5V_SEN)

VIN4/VLDT_12

RSMRST#/CIRRX1/GP55

PCIRST3#/GP10

MCLK/GP56 MDAT/GP57

3VSBSW#/GP40

SUSC#/GP53 PSON#/GP42

PANSWH#/GP43

PME#/GP54

PWRON#GP44

WPT#

IT8728F-GB/QFP128/[10HP2-118728-50R]

R159 1K/4/1

R1006 1K/4/1

R164 1K/4/1

R166 1K/4/1

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

R690 680/4/1/X

SMBDATA_8275 {25} SMBCLK_8275 {25}

U7

5 4

PE/GP81

3

SLCT/GP80

2

AVCC3

1 128 127 126 125 124

VIN5

123

VIN6

122

VREF

121

TMPIN1

120

TMPIN2

119

TMPIN3

118

TSD-

117

GNDA

116 115 114 113 112

KCLK/GP60

111

KDAT/GP61

110 109

PWRGD3

108 107 106 105

GNDD

104 103 102

SUSB#

101

GP47

100

VBAT

99

COPEN#

98

3VSB

97

SYS_3VSB

96

DSKCHG#

0.1u/4/X7R/16V/K

VCC3

VCC3 VCC3

S1_CR {49} S0_LED {49} DIS_LOAD_L1 {25} CPU_LL {25}

IO_GP43

CEB_N

28_3VSB

BC130

For IT8728

PECI {4,11} SSTCTL {11}

IO_GP43

BC335

10U/8/X5R/6.3V/K

4

VCC3 VCC3

IT_AVCC

R130 10/4 R131 10/4

IT_VCCH

VCC

R5325 8.2K/4 R5326 8.2K/4

SA_CR {49}

GP81 {17}

PCI_CR {49}

VIN0 {36}

VIN1 {36} VIN2 {36}

VIN3 {36}

VIN4 {36} VIN5 {36} VIN6 {36} VREF {36} SYS_TEMP {36} DDR_TEMP {36} TEMP3 {36}

MCLK {17} MDAT {17} KCLK {17} KDAT {17}

HUB_CTRL {38,39}

VBAT {12}

-CASEOPEN {32,36}

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

IO_GP74 {33} IO_GP73 {33} CPU_CR {49} DIMM_CR {49}

PE1_CR {49}

PE_CR {49}

R129 0/4/X

internal power pin, max 22nF cap

EUP control by PCH

3VDUAL

JP4

R982 8.2K/4

JP2

FANPWM3{36}

Only For Push-Pull Mode

IT_VCCH

BC137

0.1u/4/X7R/16V/K

4

8.2K/8P4R/4

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

-RSMRST

1u/4/X7R/25V/K

3VDUAL_PCH

VCC

10U/8/X5R/6.3V/K

RN6

0.01u/4/X7R/25V/K

BC254

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

R176

8.2K/4

3VDUAL_PCH

3

PCI_CR SA_CR PE_CR PE1_CR S0_LED S1_CR DIMM_CR CPU_CR

RN88.2K/8P4R/4

DIS_LOAD_L1 CPU_LLGP63

-DEPSLP_EN

5VDUAL

-RSMRST {12,30}

-PCIE_RST {15,37,38,39,42,45,46,48}

C171

3VDUAL_PCH

EUP

-LPCPD

R171100/4/1

28_3VSB

10mil

3VDUAL_PCH

BC255

BC337

1u/4/X7R/25V/K

BC336

0.1u/4/X7R/16V/K

JP3--- High SPI-Flash Disable Low SPI-Flash Enable

IT_AVCC

BC136

22u/8/X5R/6.3V/M

3

VCC3

R122 8.2K/4

5VDUAL

R920 8.2K/4/X R921 8.2K/4/X

5VSB

R394

8.2K/4

R5311 8.2K/4

HUB_CTRL

R977 0/4/SHT/X R964 0/4/SHT/X R290 0/4/SHT/X

R138 0/4/SHT/X

R503

R5376

8.2K/4

5.1K/4/1/X

3VDUAL

For -RSMRST rise time

Pop for IT8721 LEVEL SHIFT

R876

8.2K/4/X

PWOK{30,33}

-THERM

MCLK MDAT

3VDUAL_PCH 3VDUAL_PCH

2

3VDUAL

-THERM {17}

R5322 0/4/X R681 0/4 R683 0/4 R5323 0/4/X R685 0/6/SHT/X

VCC3

GS

-PSON

IT_AVCC

3

D

Q345 2N7002/SOT23/25pF/5

SOT23

2

1

R872

510/6

IO_PWOK

IT_VCC IT_VCCH

IT_AVCC

1

C102

1n/4/X7R/50V/K

For IT8721 Power leakage

-S4_S5 {12,28}

-PSON {28,30,33}

-PWRBTSW {12,32}

-LPCPME {12} PWRBTSW {12}

-SLP_S3 {12,18,26,28,30,33}

-PFMRST

VCC3

3VDUAL

R875

8.2K/4/X

VCC

MMBT2222A/SOT23/600mA/40/X

R877

22K/4/X

R156 8.2K/4/X

Title

ITE 8728 LPC IO

Size Document Number Rev

Custom

Date: Sheet

2

SOT23

132

MMBT2222A/SOT23/600mA/40/X

R1008 0/4/SHT/X

JP2 JP3 JP4

JP6

BC133

1u/4/X5R/6.3V/K

GA-Z68X-UD5-B3 1.01

-PFMRST {12}

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

R873

8.2K/4/X

IO_PWOK

SOT23

132

Q346

Q347

R155 8.2K/4 R157 8.2K/4 R5190 8.2K/4

R163 1K/4/1/X

IT_VCC

BC134

0.1u/4/X7R/16V/K

VCC3

VCC3 VCC3 VCC3

16 49Thursday, April 28, 2011

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Gigabyte Confidential

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8

BAT54A/SOT23/200mA

SOT23

D10

PROTECT

D D

C C

VCC3

BAT54A/SOT23/200mA

PROTECT

BAT54A/SOT23/200mA

PROTECT

BAT54A/SOT23/200mA

PROTECT

R4771 8.2K/4

1

3

2

D11

1

3

2

D12

1

3

2

D13

1

3

2

132

SOT23

-OC1

SOT23

-OC1

Q613 MMBT2222A/SOT23/600mA/40

BUSVCC3

7

-USBOC0 {9,32}

-USBOC1 {9,32}

R4770 8.2K/4

FUSEVCC_R6 FUSEVCC_R61

FUSEVCC_R7 FUSEVCC_R71

3VDUAL

6

5

4

3

2

1

-PROHOT

VCC3

R190

SOT23

D

2

-THERM {16}

3

1

8.2K/4

VR_HOT {18}

-PCH_HOT {12}

Q13 2N7002/SOT23/25pF/5

SOT23

GP81 {16}

PCH_GPIO8 {12}

3

D

GS

2

1

Q17 2N7002/SOT23/25pF/5

SOT23

VCC3

8.2K/4

PROTECT

-THRMTRIP_PCH{4,11}

R5137

R5139

22K/4

R5121 0/4/X

-OC2

3

D

GS

2

1

R5130 0/4/X

R5138 10/4

Q611 2N7002/SOT23/25pF/5

SOT23

-OC2

GPIO12 {12}

C1783

0.01u/4/X7R/50V/K/X

-PROCHOT{4}

-PROCHOT

Q15

BAT54A/SOT23/200mA

-PROCHOT

Q18

BAT54A/SOT23/200mA/X

VCC

R970 22K/4

R192

8.2K/4

132

GS

SOT23

Q14

MMBT2222A/SOT23/600mA/40

KB/MS

KBDATA

R950 82/4

KCLK KDAT

MDAT MCLK

KDAT KCLK MDAT MCLK

FUSEVCC_R8

FUSEVCC_R81

R951 82/4

KDAT{16} KCLK{16}

MDAT{16}

R952 8.2K/4 R953 8.2K/4 R954 8.2K/4 R965 8.2K/4

5VDUAL1

1

+

BC234

F7

1 2

SMD1812P190SLR/S F17

1 2

SMD1812P190SLR/S

MCLK{16}

EC39 100u/OS/D/16V/66/30m

100MILS

FUSEVCC_R8

B B

FUSEVCC_R8

0.1u/4/X7R/16V/K

5VDUAL1

A A

FUSEVCC_R8

8

7

KBDATA KBCLK

BC328

180p/4/NPO/50V/J

BC329

180p/4/NPO/50V/J

Q714

BAT54A/SOT23/200mA

SOT23

FUSEVCC_R81

R5313 150K/4

R5314 270K/4

6

-USBP12

-USBP13

Close to connector

-USBOC6 {9}

U32

1 2 3 4

AOZ8902CIL/SOT23-6

U33

1 2 3 4

AOZ8902CIL/SOT23-6

5

KBCLK

6 5

FUSEVCC_R81

*

R337

0/6/SHT-EMI-MASK/X

+USBP12

6 5

+USBP13

FUSEVCC_R8

-USBP12{9} -USBP13 {9} +USBP12{9}

KBDATA KBCLK

KB_MS_USB

U5 U6

13 57

U7 U8

24 68

1 2 5 6

G1G2G3

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

4

For EMI

FUSEVCC_R81

U1 U2 U3 U4

USB

4

3

KB

G4

FUSEVCC_R81

BC235

0.1u/4/X7R/16V/K

+USBP13 {9}

3

Title

KB_USB3, -PROHOT, OC P ROT ECT

Size Document Number Rev

Custom

Date: Sheet

2

GA-Z68X-UD5-B3 1.01

17 49Thursday, April 28, 2011

of

1

Gigabyte Confidential

Do not Copy

5

4

3

2

1

+12V

CPU_VTTVCC

VR_RDY VAXG_RDY VR_HOT{17}

DC326

VCC_SENSE{4}

VSS_SENSE{4}

DBC112

1

MOS_HS2

1

MOS HS/X

VSEN

DR675 0/4/X

R993 10K/4/1

3

D

GS

2

1

2N7002/SOT23/25pF/5

C217

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

VCC

220p/4/X7R/50V/K

2

DBC6 DR4 1K/4/1

1u/4/X5R/6.3V/K

DR36 0/4

VCORE

DBC26

DR51

3M/4

DR76

499K/4/1/X

DR33 100/4/1

DBC39

FBFBFBFBFBFB

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

IOUT

DR786 0/4/SHT/X

DR26 100K/4/1

DR28 1K/4/1

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

DR30 0/4/SHT/X

BT

SOT23

Q380

VCC

0.033u/4/X7R/16V/K

ISEN5

DR12 1K/4/1

DR6

100/4/1 DR5 100/4/1

DR38 0/4

DR20 33/4/1

DR17 84.5K/4/1

DR23 249/4/1/X

DBC17 DR19

8.45K/4/1

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

DR2 1K/4/1

VDIFF

DBC25

0.1u/4/X7R/16V/K/X DBC27

VAXSEN RTNG

DR41

0/4/SHT/X

FBFBFBFBFBFB

FS{25}

DR57

124K/4/1

DR56 20K/4/1

SMBDATA{7,8,12,15,25,31,33,43,45,46,48}

SMBCLK{7,8,12,15,25,31,33,43,45,46,48}

DBC5

0.1u/6/X7R/25V/K/X

DBC9

0.1u/6/X7R/25V/K/X

DR44

VCC

FB

DR805

8.45K/4/1

DBC111

1n/4/X7R/50V/K

DR34 0/4/SHT/X

VTT_PWRGD{27,30}

-PVIDALRT{25} PVIDSOUT{25} PVIDSLCK{25}

FB_1{25}

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

VCC

R989 22K/4

Q381

SOT23

132

MMBT2222A/SOT23/600mA/40

VCORE_ADJ{31}

D D

C C

R990 8.2K/4

TDI{4}

B B

Reserve , value need fine tune

MOS HEATSINK

1

MOS_HS1

A A

1

MOS HS/X

2

5

VCORE

DR8 DR7 100/4/1/X

470/4/1/X

DBC141n/4/X7R/50V/K

DBC2133p/4/NPO/50V/J

680p/4/X7R/50V/K DBC24

DR22 100/4/1

VSEN

DR55 0/4

DBC37

2.2n/4/X7R/50V/K

DR58

DR59

499K/4/1

57.6K/4/1

DR800

DR66

DR72

DR74

DR801 0/4/X

ISEN2

4

DR25 8.45K/4/1

0/4/X

1K/4/1

DR27 10/4

DR9

470/4/1/X

1K/4/1/X

DR48 4.99k/4/1

FS

DR60 0/4

DR1 1K/4/1

DR11 1K/4/1

DR3 10K/4/1/X

DBC7

0.1u/4/X7R/16V/K

DR13

DU25 ISL6366CRZ/QFN60

48

EN_VTT

14

SVALERT#

13

SVDATA

15

SVCLK

16

VR_RDY

23

VR_RDYS

21

VR_HOT#

10

COMP

9

FB

8

PSICOMP

7

HFCOMP

6

VSEN

5

RGND

24

COMPS

25

FBS

22

HFCOMPS

26

VSENS

27

RGNDS

20

IMONS

12

IMON

11

DVC

40

FS_DRP

28

FSS_DRPS

39

RSET

38

IAUTO

17

I2CDATA

18

SMALERT#

19

I2CLK

DBC4

0.1u/6/X7R/25V/K/X

DBC8

0.1u/6/X7R/25V/K/X

VCC

DR10

2.2/6

DBC10 1u/6/X7R/16V/K

41

VCC

BTS_IMAXS_TCOMPS

ADDR_DES_FDVID_TMAX

GND

61

BOTTOM PAD CONNECT TO GND Through 8 VIAs

ISEN3ISEN1ISEN4

DR14 1K/4/1

PWMVCC

PWM1

ISEN1+

ISEN1-

PWM2

ISEN2+

ISEN2-

PWM3

ISEN3+

ISEN3-

PWM4

ISEN4+

ISEN4-

PWM5

ISEN5+

ISEN5-

PWM6

ISEN6+

ISEN6-

PWMS

ISENS+

ISNES-

ISENIN+

ISENIN-

EN_PWR_CFP

RAM_ADJ

BT_SUTH_TCOMP

NPSI_DE_IMAX

TMS

DBC11

0.1u/6/X7R/25V/K/X

3

45 56 55

43 52 51

46 58 57

44 54 53

42 50 49

47 60 59

32 30 31

2 1

3 4 36 35 33 34

37

TM

29

ISENS

DR806 0/4

0.1u/4/X7R/16V/K

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

DC1 27p/4/NPO/50V/J/X

DC2 27p/4/NPO/50V/J/X

DC3 27p/4/NPO/50V/J/X

DC4 27p/4/NPO/50V/J/X

DC5 27p/4/NPO/50V/J/X

VIN

DR16 100/4/1

DR18 100/4/1

DR24 100/4/1

DR29 100/4/1

DR32 100/4/1

DR40 1K/4/1

DR15 0/4/SHT/X

DR75 1K/4/1

DR21 0/4/SHT/X

DBC28

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

DBC34 0/4

DBC41

DBC42

1u/6/X7R/16V/KDBC13 1u/6/X7R/16V/KDBC19 1u/6/X7R/16V/KDBC20 1u/6/X7R/16V/KDBC22 1u/6/X7R/16V/KDBC23 1u/6/X7R/16V/KDBC15 1u/6/X7R/16V/KDBC16

PWM1

ISEN1 {19}

PWM2

ISEN2 {20}

PWM3

ISEN3 {21}

PWM4

ISEN4 {22}

PWM5

ISEN5 {23}

PWM6

PWMS

3.3u/8/X5R/6.3V/K/X DBC36

DR47

523/4/1/X

BT

DRT1 10K/1/4/S

DRT4 100K/1/4/S/X

DR64 1K/4/1

DR73 1K/4/1/X

DR31

4.22K/4/1/X

0.1u/4/X7R/16V/K

VCC

DBC40

Close VCORE output choke

Close VXG output choke

PWM1 {19}

PWM2 {24}

PWM3 {24}

PWM4 {24}

PWM5 {24}

DBC35 0/4

DR46 0/4/X

DR37 174/4/1/X

DR63

2.74K/4/1

DR70

6.65K/4/1

1u/6/X7R/16V/K

DR681 1K/4/1

DR35 243/4/1/X

OVP

2

V12

DBC81

VCC3

VR_RDY

-SLP_S3{12,16,26,28,30,33}

VINISEN+

DRT2 100K/1/4/S/X

VINISEN-

DR67

DR65

499K/4/1

48.7K/4/1/X

DBC82

1u/6/X7R/16V/K

3VDUAL

DR678

8.2K/4

C1897

0.1u/4/X7R/16V/K/X DR682

8.2K/4

DR684

8.2K/4/X

Close Vin choke

DR69

DR68

205K/4/1

10K/4/1

DR42 0/4/SHT/X

DR43 0/4/SHT/X

DL1 1.2uH/20A/PHNC/FR/D

1

+

DEC2 DBC83 1u/6/X7R/16V/K

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

3VDUAL

DR677

1K/4/1/X

DQ38

SOT23

132

MMBT2222A/SOT23/600mA/40

DR49 100K/4/1 DR50 499K/4/1

DR52 499K/4/1 DR54 28K/4/1/X

DR61 0/4/X DR62 54.9K/4/1

PWMS

Title

VCORE PWM ISL6367

Size Document Number Rev

Custom

Date: Sheet

VINISEN-

VINISEN+

1

+

DEC3

DQ37

SOT23

132

MMBT2222A/SOT23/600mA/40

VCC

VCC3

DR676

1K/4/1

DR679 100K/4/1

V12

PWMVCC

DR71 10/4

Disable VAXG

DBC43 1u/6/X7R/16V/K

Disable PWM6

GA-Z68X-UD5-B3 1.01

1

+

DEC1

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

PCH_VRMPWRGD {12}

DC247

0.1u/4/X7R/16V/K

VCC

PWM6

CPU_VAXG

DR769

0/4

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VIN

PHASE1

41

42

DR93 1/6

VCC

D D

DR130 1/6

VCC

1u/4/X5R/6.3V/K

C C

B B

82p/4/NPO/50V/J

PWM2A1

A A

DC27

82p/4/NPO/50V/J

DC16 1u/4/X5R/6.3V/K

DC68

VCC

1u/4/X5R/6.3V/K

DR687 665/4/1

DC253

1 2 3 8 4 5 6

DR691665/4/1

5

DC251

0.1u/4/X7R/16V/K

VIN

DBC48

1u/6/X7R/16V/K

DC22 1u/4/X5R/6.3V/K

DR99 1/6

DR178 1/6

DC69

0.1u/4/X7R/16V/K

VIN

DBC52

1u/6/X7R/16V/K

DR95

DC19

0.1u/6/X7R/25V/K

DC21

0.1u/6/X7R/25V/K

DUU2 ISL6617CRZ/DFN10

ISENA+ ISENAPWMIN IOUT

EN_PH_SYNC

ISENB+ ISENB- PWMB

DR101

DC24

0.1u/6/X7R/25V/K

DC29

0.1u/6/X7R/25V/K

DTP7

DBC49

DC258

DTP11

DBC53

6.04K/4/1

PHASE1

VCORE1

10

PWMA

9

VCC

7

11

GND

6.04K/4/1

PHASE2

VCORE2

43

VSWH

1

SMOD

2

VCIN

3

VDRV

4

BOOT

5

CGND

6

GH

7

PHASE

8

VIN

9

VIN

10

VIN

1314151617

11

12

VIN

PHASE2

42

43

VSWH

1

SMOD

2

VCIN

3

VDRV

4

BOOT

5

CGND

6

GH

7

PHASE

8

VIN

9

VIN

10

VIN

1314151617

11

12

PWMA1

P_VCC1

IOUT1

SYNC {20,21,22,23,24}

PWMB1

VIN

PHASE1

41

VIN

PHASE2

0.1u/4/X7R/16V/K

PWMA1

39

40

PWM

CGND

DISBL#

DU12

SiC769CD/MLP66-40

VIN

VSWH

PGND

PWMB1

39

40

PWM

CGND

DISBL#

DU14

SiC769CD/MLP66-40

VIN

VSWH

PGND

82p/4/NPO/50V/J

4

A_WORK

EN_VTT {20,21,22,23,24,25}

DTP5

3837363534

GL

THDN

CGND

VSWH

PGND

18

203219

A_WORK

EN_VTT {20,21,22,23,24,25}

DTP9

3837363534

GL

THDN

CGND

VSWH

PGND

18

203219

DC292

PWM2B1

DC95

82p/4/NPO/50V/J

4

33

VSWH

VSWH VSWH VSWH VSWH

PGND PGND PGND PGND PGND PGND

PGND

21

VSWH

VSWH VSWH VSWH VSWH

PGND PGND PGND PGND PGND PGND

PGND

21

DR731 665/4/1

1 2 3 8 4 5 6

DR736665/4/1

PHASE1

31 30 29 28 27 26 25 24 23

PGND

22

33

PHASE2

31 30 29 28 27 26 25 24 23

PGND

22

DR437

DC87

0.1u/6/X7R/25V/K

DC89

0.1u/6/X7R/25V/K

DUU12 ISL6617CRZ/DFN10

ISENA+ ISENAPWMIN IOUT ISENB+ ISENB- PWMB

PWMA

EN_PH_SYNC

DR439

DC93

0.1u/6/X7R/25V/K

DC96

0.1u/6/X7R/25V/K

DR663

2.2/6 DC235

1n/4/X7R/50V/K

DR664

2.2/6 DC236

1n/4/X7R/50V/K

6.04K/4/1

VCC

GND

6.04K/4/1

3

A_WORK{20,21,22,23,24,25} B_WORK{20,21,22,23,24,25}

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R] DL4

R50

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

DL6

R50

PHASE3

VCORE3

10

P_VCC1

9

7

SYNC {20,21,22,23,24}

11

PHASE4

VCORE4

DR685

DR689

PWMA2

IOUT2

PWMB2

0/4/SHT/X

VCORE

0/4/SHT/X

DC294

0.1u/4/X7R/16V/K

VCORE

VCORE1

VCORE2

3

A_WORK

B_WORK

VCC

DC206 1u/4/X5R/6.3V/K

DR634 1/6

DR496 1/6

DC85

1u/4/X5R/6.3V/K

VIN

DBC87

1u/6/X7R/16V/K

DR635 1/6

VCC

DR498 1/6

DC92

1u/4/X5R/6.3V/K

VIN

DBC86

1u/6/X7R/16V/K

PWM1{18}

DC291

DTP32

0.1u/4/X7R/16V/K

DBC85

1u/6/X7R/16V/K

DC207 1u/4/X5R/6.3V/K

DC297

DTP36

0.1u/4/X7R/16V/K

DBC84

1u/6/X7R/16V/K

DC285

27p/4/NPO/50V/J

DUU8 ISL6617CRZ/DFN10

1

ISENA+

2

ISENA-

3 8

PWMIN IOUT

4

EN_PH_SYNC

ISENB+

5 6

ISENB- PWMB

DC289

27p/4/NPO/50V/J

1

SMOD

2

VCIN

3

VDRV

4

BOOT

5

CGND

6

GH

7

PHASE

8

VIN

9

VIN

10

VIN

1

SMOD

2

VCIN

3

VDRV

4

BOOT

5

CGND

6

GH

7

PHASE

8

VIN

9

VIN

10

VIN

DR7241K/4/1

PWMA

VCC

GND

DR7301K/4/1

PHASE3

VIN

11

PHASE4

VIN

11

DR722

1K/4/1

10 9

7

11

DR727

1K/4/1

VIN

43

VSWH

VIN

12

VIN

43

VSWH

VIN

12

2

PWMA2

41

39

40

42

VIN

PWM

CGND

DISBL#

DU9

SiC769CD/MLP66-40

VIN

VSWH

PGND

1314151617

PHASE3

PWMB2

41

39

40

42

VIN

PWM

CGND

DISBL#

DU27

SiC769CD/MLP66-40

VIN

VSWH

PGND

1314151617

PHASE4

IOUT1

BDC1 DNP/X

VCC

PWM2A1

P_VCC1

ISEN1 {18}

EN_PH1

PWM2B1

BDC3 DNP/X

2

DC287

IOUT2

B_WORK

EN_VTT {20,21,22,23,24,25}

DTP29

3837363534

GL

THDN

CGND

VSWH

PGND

18

203219

B_WORK

EN_VTT {20,21,22,23,24,25}

DTP34

3837363534

GL

THDN

CGND

VSWH

PGND

18

203219

DR97

1/6

0.1u/4/X7R/16V/KDC255

1

33

VSWH

VSWH VSWH VSWH VSWH

PGND PGND PGND PGND PGND PGND

PGND

21

VSWH

VSWH VSWH VSWH VSWH

PGND PGND PGND PGND PGND PGND

PGND

21

Title

Size Document Number Rev

Custom

Date: Sheet

PHASE3

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

DL16

31 30 29 28 27 26 25 24 23

PGND

22

33

31 30 29 28 27 26 25 24 23

PGND

22

R50

DR657

2.2/6 DC229

1n/4/X7R/50V/K

PHASE4

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

DL17

R50

DR659

2.2/6 DC231

1n/4/X7R/50V/K

EN_PH1

SYNC12_G{20,21,22,23,24}

VCORE PHASE GEAR 1

GA-Z68X-UD5-B3 1.01

1

VCORE

DR728 0/4/SHT/X

DR734 0/4/SHT/X

GS

VCORE3

VCORE

VCORE4

VCC

DR116

7.5K/4/1

DR119 14K/4/1

3

D

DQ4

SOT23

2

1

2N7002/SOT23/25pF/5

19 49Thursday, April 28, 2011

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VIN

PHASE5

DC30 1u/4/X5R/6.3V/K

DR105 1/6

VCC

1

DTP16

DTP20

DR106

EN_PH_SYNC

DR112

SMOD

2

VCIN

3

VDRV

4

BOOT

5

CGND

6

GH

7

PHASE

8

VIN

9

VIN

10

VIN

11

PHASE6

1

SMOD

2

VCIN

3

VDRV

4

BOOT

5

CGND

6

GH

7

PHASE

8

VIN

9

VIN

10

VIN

11

6.04K/4/1

DC33

0.1u/6/X7R/25V/K

DC34

0.1u/6/X7R/25V/K

PWMA

VCC

GND

6.04K/4/1

DC39

0.1u/6/X7R/25V/K

DC41

0.1u/6/X7R/25V/K

VIN

D D

DR179 1/6

VCC

DC70

1u/4/X5R/6.3V/K

VIN

1u/6/X7R/16V/K

C C

DR111 1/6

VCC

DR181 1/6

VCC

DC71

1u/4/X5R/6.3V/K

VIN

B B

A A

1u/6/X7R/16V/K

82p/4/NPO/50V/J

PWM2A2

DC261

0.1u/4/X7R/16V/K

DBC57

DBC56

1u/6/X7R/16V/K

DC36 1u/4/X5R/6.3V/K

DC266

0.1u/4/X7R/16V/K

DBC60

DBC61

1u/6/X7R/16V/K

DR695 665/4/1

DC263

DUU4 ISL6617CRZ/DFN10

1

ISENA+

2

ISENA-

3 8

PWMIN IOUT

4

ISENB+

5 6

ISENB- PWMB

665/4/1

DR699

DC40 82p/4/NPO/50V/J

5

PWMA3

41

42

43

VIN

CGND

VSWH

VIN

1314151617

12

PHASE5

VIN

PWMB3

41

40

42

43

VIN

PWM

CGND

VSWH

DU18

SiC769CD/MLP66-40

VIN

VSWH

1314151617

12

PHASE6

PHASE5

VCORE5

10

PWMA3

P_VCC2

9

IOUT3

7

SYNC {19,21,22,23,24}

PWMB3

11

PHASE6

VCORE6

A_WORK

EN_VTT {19,21,22,23,24,25}

3837363534

39

40

PWM

THDN

CGND

DISBL#

DU16

SiC769CD/MLP66-40

VSWH

PGND

18

A_WORK

EN_VTT {19,21,22,23,24,25}

DTP18

3837363534

39

THDN

CGND

DISBL#

PGND

18

DC264

0.1u/4/X7R/16V/K

DTP14

GL

PGND

GL

PGND

203219

VSWH

PGND

203219

VSWH

PGND

VSWH

PGND

21

VSWH VSWH VSWH VSWH VSWH PGND PGND PGND PGND PGND PGND

VSWH

VSWH VSWH VSWH VSWH PGND PGND PGND PGND PGND PGND

PGND

22

33

31 30 29 28 27 26 25 24 23

PGND

22

82p/4/NPO/50V/J

4

33

31 30 29 28 27 26 25 24 23

PWM2B2

4

PHASE5

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R] DL8

R50

DR665

2.2/6 DC237

1n/4/X7R/50V/K

PHASE6

DC293

DC97

82p/4/NPO/50V/J

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

DL10

R50

DR666

2.2/6 DC238

1n/4/X7R/50V/K

DR698

DR732 665/4/1

DUU13 ISL6617CRZ/DFN10

1

ISENA+

2

ISENA-

3 8

PWMIN IOUT

4

ISENB+

5 6

ISENB- PWMB

665/4/1

DR735

0/4/SHT/X

DR694

VCORE

0/4/SHT/X

DR438

6.04K/4/1

DC88

0.1u/6/X7R/25V/K

DC90

0.1u/6/X7R/25V/K

PWMA

VCC

EN_PH_SYNC

GND

DR440

6.04K/4/1

DC94

0.1u/6/X7R/25V/K

DC98

0.1u/6/X7R/25V/K

A_WORK {19,21,22,23,24,25} B_WORK {19,21,22,23,24,25}

VCORE

VCC

VCORE5

DR495 1/6

VCC

VCORE6

VCC

PHASE7

VCORE7

10

PWMA4

P_VCC2

9

IOUT4

7

SYNC {19,21,22,23,24}

PWMB4

11

PHASE8

VCORE8

3

DC205 1u/4/X5R/6.3V/K

DR633 1/6

DC86

1u/4/X5R/6.3V/K

0.1u/4/X7R/16V/K

VIN

DBC90

1u/6/X7R/16V/K

DC208 1u/4/X5R/6.3V/K

DR636 1/6

DR497 1/6

DC91

1u/4/X5R/6.3V/K

0.1u/4/X7R/16V/K

VIN

DBC91

1u/6/X7R/16V/K

DC295

0.1u/4/X7R/16V/K

3

DC290

DBC88

1u/6/X7R/16V/K

DC296

DBC89

1u/6/X7R/16V/K

DTP31

DTP35

PWM2_DRV{24}

2

VIN

PHASE7

1

SMOD

2

VCIN

3

VDRV

4

BOOT

5

CGND

6

GH

7

PHASE

8

VIN

9

VIN

10

VIN

11

PHASE8

1

SMOD

2

VCIN

3

VDRV

4

BOOT

5

CGND

6

GH

7

PHASE

8

VIN

9

VIN

10

VIN

11

PWMA4

41

42

43

VIN

CGND

VSWH

VIN

1314151617

12

PHASE7

VIN

PWMB4

41

42

43

VIN

CGND

VSWH

VIN

1314151617

12

PHASE8

27p/4/NPO/50V/J

DUU9 ISL6617CRZ/DFN10

1

ISENA+

2

ISENA-

3 8

PWMIN IOUT

4

ISENB+

5 6

ISENB- PWMB

27p/4/NPO/50V/J

B_WORK

EN_VTT {19,21,22,23,24,25}

3837363534

39

40

PWM

THDN

CGND

DISBL#

DU29

SiC769CD/MLP66-40

VSWH

PGND

18

B_WORK

EN_VTT {19,21,22,23,24,25}

3837363534

39

40

PWM

THDN

CGND

DISBL#

DU28

SiC769CD/MLP66-40

VSWH

PGND

18

DC284

DR7231K/4/1

PWMA

VCC

EN_PH_SYNC

GND

DC288

DR7291K/4/1

DTP30

DTP33

DR721

1K/4/1

10 9

7

11

DR725

1K/4/1

GL

PGND

GL

PGND

VSWH

PGND

203219

VSWH

PGND

203219

P_VCC2

EN_PH2_A

2

VSWH

VSWH VSWH VSWH VSWH

PGND PGND PGND PGND PGND PGND

PGND

22

21

VSWH

VSWH VSWH VSWH VSWH

PGND PGND PGND PGND PGND PGND

PGND

22

21

BDC2

DNP/X

PWM2A2

ISEN2 {18}

PWM2B2

BDC4

DNP/X

33

31 30 29 28 27 26 25 24 23

33

31 30 29 28 27 26 25 24 23

IOUT3

VCC

DR108 1/6

DC286

0.1u/4/X7R/16V/K

IOUT4

PHASE7

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

DL18

R50

DR658

2.2/6 DC230

1n/4/X7R/50V/K

PHASE8

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

DL19

R50

DR660

2.2/6 DC232

1n/4/X7R/50V/K

SYNC12_G{19,21,22,23,24}

DR39 0/4/X

Title

Size Document Number Rev

Custom

Date: Sheet

VCORE

DR726 0/4/SHT/X

DR733 0/4/SHT/X

EN_PH2 {24,25}

VCORE7

VCORE

VCORE8

VCORE PHASE GEAR 2

GA-Z68X-UD5-B3 1.01

EN_PH2_A

1

VCC

DR117

7.5K/4/1

DR120 14K/4/1

3

D

DQ5

GS

2

1

2N7002/SOT23/25pF/5

1

SOT23

20 49Thursday, April 28, 2011

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5

VIN

PHASE9

DC17 1u/4/X5R/6.3V/K

DR94 1/6

VCC

D D

DR501 1/6

VCC

DC101

1u/4/X5R/6.3V/K

VIN

1u/6/X7R/16V/K

C C

DR100 1/6

VCC

DR502 1/6

VCC

1u/4/X5R/6.3V/K

VIN

B B

A A

1u/6/X7R/16V/K

DC252

0.1u/4/X7R/16V/K

DBC50

DBC51

1u/6/X7R/16V/K

DC23 1u/4/X5R/6.3V/K

DC102

DC259

0.1u/4/X7R/16V/K

DBC55

DBC54

1u/6/X7R/16V/K

82p/4/NPO/50V/J

PWM2A3

DC26

82p/4/NPO/50V/J

5

1 2 3 4 5 6

DTP8

7 8 9

10

PHASE10

1

SMOD

2

VCIN

3

VDRV

4

BOOT

5

CGND

6

GH

DTP12

7

PHASE

8

VIN

9

VIN

10

VIN

DR688 665/4/1

DC254

DUU3 ISL6617CRZ/DFN10

1

ISENA+

2

ISENA-

3 8

PWMIN IOUT

4

ISENB+

5 6

ISENB- PWMB

665/4/1

DR692

SMOD VCIN VDRV BOOT CGND GH PHASE VIN VIN VIN

VIN

11

VIN

11

PWMA5

41

42

43

VIN

CGND

VSWH

VIN

1314151617

12

PHASE9

VIN

PWMB5

41

40

42

43

VIN

PWM

CGND

VSWH

DU15

SiC769CD/MLP66-40

VIN

VSWH

1314151617

12

PHASE10

DR96

6.04K/4/1

DC18

0.1u/4/X7R/16V/K

DC20

0.1u/4/X7R/16V/K

10

PWMA

9

VCC

EN_PH_SYNC

DR102

7

11

GND

6.04K/4/1

DC25

0.1u/6/X7R/25V/K

DC28

0.1u/6/X7R/25V/K

A_WORK

EN_VTT {19,20,22,23,24,25}

3837363534

39

40

PWM

THDN

CGND

DISBL#

DU13

SiC769CD/MLP66-40

VSWH

PGND

18

A_WORK

EN_VTT {19,20,22,23,24,25}

DTP10

3837363534

39

THDN

CGND

DISBL#

PGND

18

PHASE9

VCORE9

PWMA5

P_VCC3

IOUT5

SYNC {19,20,22,23,24}

PWMB5

PHASE10

VCORE10

DTP6

GL

PGND

GL

VSWH

PGND

21

203219

VSWH

VSWH VSWH VSWH VSWH

PGND PGND PGND PGND PGND PGND

PGND

21

203219

DC257

0.1u/4/X7R/16V/K

VSWH

VSWH VSWH VSWH VSWH

PGND PGND PGND PGND PGND PGND

PGND

22

4

PGND

22

4

33

31 30 29 28 27 26 25 24 23

33

31 30 29 28 27 26 25 24 23

PHASE9

DR670

2.2/6 DC242

1n/4/X7R/50V/K

PHASE10

DL7

DR669

2.2/6 DC241

1n/4/X7R/50V/K

82p/4/NPO/50V/J

PWM2B3

DC125 82p/4/NPO/50V/J

DR103

8.2K/4/1/X

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

DL5

R50

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

R50

DC307

DR752665/4/1

VCORE

0/4/SHT/X

DR686

VCORE

0/4/SHT/X

DR690

DR446

DC116

DR748 665/4/1

1 2 3 8 4 5 6

DC118

DUU14 ISL6617CRZ/DFN10

ISENA+ ISENAPWMIN IOUT

EN_PH_SYNC

ISENB+ ISENB- PWMB

DR448

DC122

0.1u/6/X7R/25V/K

DC126

VCCVCC

DR520

8.2K/4/X

VCORE9

VCORE10

6.04K/4/1

0.1u/6/X7R/25V/K

PWMA

VCC

GND

6.04K/4/1

0.1u/6/X7R/25V/K

3

A_WORK {19,20,22,23,24,25} B_WORK {19,20,22,23,24,25}

PHASE11

VCORE11

10 9

7

11

PHASE12

VCORE12

VCC

1u/4/X5R/6.3V/K

VCC

1u/4/X5R/6.3V/K

PWMA6

P_VCC3

DC309

IOUT6

SYNC {19,20,22,23,24}

PWMB6

3

DC213 1u/4/X5R/6.3V/K

DR641 1/6

DR503 1/6

DC114

0.1u/4/X7R/16V/K

VIN

DBC95

1u/6/X7R/16V/K

DC215 1u/4/X5R/6.3V/K

DR643 1/6

DR505 1/6

DC119

0.1u/4/X7R/16V/K

VIN

DBC93

1u/6/X7R/16V/K

0.1u/4/X7R/16V/K

DC305

DBC94

DC310

DBC92

1u/6/X7R/16V/K

PWM3_DRV{24}

PHASE11

1

SMOD

2

VCIN

3

VDRV

4

BOOT

5

CGND

6

GH

DTP40

7

PHASE

8

VIN

9

VIN

10

VIN

1

SMOD

2

VCIN

3

VDRV

4

BOOT

5

CGND

6

GH

DTP44

7

PHASE

8

VIN

9

VIN

10

VIN

27p/4/NPO/50V/J

1 2 3 8 4 5 6

27p/4/NPO/50V/J

VIN

PWMA6

41

42

43

VIN

CGND

VSWH

VIN

1314151617

11

12

PHASE11

VIN

PHASE12

VIN

11

DC299

DUU10 ISL6617CRZ/DFN10

ISENA+ ISENAPWMIN IOUT ISENB+ ISENB- PWMB

42

43

VIN

VSWH

VIN

1314151617

12

EN_PH_SYNC

DC303

PWMB6

41

CGND

VIN

PHASE12

DR7401K/4/1

PWMA

DR744 1K/4/1

2

B_WORK

EN_VTT {19,20,22,23,24,25}

3837363534

39

40

PWM

THDN

CGND

DISBL#

DU31

SiC769CD/MLP66-40

VSWH

PGND

18

3837363534

39

40

PWM

THDN

DISBL#

DU30

SiC769CD/MLP66-40

VSWH

PGND

DR738

1K/4/1

10 9

VCC

PWM3_CR_A

7

11

GND

DR741

1K/4/1

2

DTP38

GL

VSWH

VSWH VSWH VSWH VSWH

PGND PGND PGND PGND PGND PGND

PGND

22

21

203219

B_WORK

EN_VTT {19,20,22,23,24,25}

DTP42

GL

PGND

BDC6 DNP/X

PWM2A3

P_VCC3

ISEN3 {18}

PWM2B3

BDC8 DNP/X

VSWH

VSWH VSWH VSWH VSWH

PGND PGND PGND PGND PGND PGND

PGND

22

21

203219

IOUT5

VCC

DC301

0.1u/4/X7R/16V/K DR45 0/4/X

IOUT6

Title

Size Document Number Rev

Date: Sheet

CGND

PGND

18

33

PHASE11

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

DL20

31 30 29 28 27 26 25 24 23

DR98

1/6

33

31 30 29 28 27 26 25 24 23

R50

DR713

2.2/6 DC276

1n/4/X7R/50V/K

PHASE12

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

DL21

R50

DR714

2.2/6 DC277

1n/4/X7R/50V/K

SYNC12_G{19,20,22,23,24}

PWM3_CR {24,25}

VCORE PHASE GEAR 3

Custom

GA-Z68X-UD5-B3 1.01

1

VCORE

DR746 0/4/SHT/X

DR750 0/4/SHT/X

VCORE11

VCORE

VCC

PWM3_CR_A

D

GS

2

1

VCORE12

DR118

7.5K/4/1

DR121 14K/4/1

3

DQ6

SOT23

1

2N7002/SOT23/25pF/5

21 49Thursday, April 28, 2011

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5

VIN

PHASE13

DC31 1u/4/X5R/6.3V/K

DR104 1/6

VCC

D D

DR499 1/6

VCC

DC99

1u/4/X5R/6.3V/K

VIN

1u/6/X7R/16V/K

C C

DR110 1/6

VCC

DR500 1/6

VCC

1u/4/X5R/6.3V/K

VIN

B B

A A

1u/6/X7R/16V/K

DC260

0.1u/4/X7R/16V/K

DBC59

DBC58

1u/6/X7R/16V/K

DC37 1u/4/X5R/6.3V/K

DC100

DC267

0.1u/4/X7R/16V/K

DBC63

DBC62

1u/6/X7R/16V/K

82p/4/NPO/50V/J

PWM2A4

1

SMOD

2

VCIN

3

VDRV

4

BOOT

5

CGND

6

GH

DTP15

7

PHASE

8

VIN

9

VIN

10

VIN

PHASE14

1

SMOD

2

VCIN

3

VDRV

4

BOOT

5

CGND

6

GH

DTP19

7

PHASE

8

VIN

9

VIN

10

VIN

DR696 665/4/1

DC262

DUU5 ISL6617CRZ/DFN10

1

ISENA+

2

ISENA-

3 8

PWMIN IOUT

4

ISENB+

5 6

ISENB- PWMB

VIN

11

VIN

11

665/4/1

DR700

DC42 82p/4/NPO/50V/J

5

PWMA7

41

42

43

VIN

CGND

VSWH

VIN

1314151617

12

PHASE13

VIN

PWMB7

41

42

43

VIN

CGND

VSWH

VIN

1314151617

12

PHASE14

DR107

6.04K/4/1

DC32

0.1u/6/X7R/25V/K

DC35

0.1u/6/X7R/25V/K

PWMA

VCC

EN_PH_SYNC

GND

DR113

6.04K/4/1

DC38

0.1u/6/X7R/25V/K

DC43

0.1u/6/X7R/25V/K

A_WORK

EN_VTT {19,20,21,23,24,25}

3837363534

39

40

PWM

THDN

CGND

DISBL#

DU17

SiC769CD/MLP66-40

VSWH

PGND

18

A_WORK

EN_VTT {19,20,21,23,24,25} EN_VTT {19,20,21,23,24,25}

3837363534

39

40

PWM

THDN

CGND

DISBL#

DU19

SiC769CD/MLP66-40

VSWH

PGND

18

PHASE13

VCORE13

10

PWMA7

P_VCC4

9

IOUT7

7

SYNC {19,20,21,23,24}

PWMB7

11

PHASE14

VCORE14

DTP13

GL

PGND

203219

DTP17

GL

PGND

203219

VSWH

VSWH VSWH VSWH VSWH PGND PGND PGND PGND PGND PGND

PGND

22

21

VSWH

VSWH VSWH VSWH VSWH PGND PGND PGND PGND PGND PGND

PGND

22

21

DC265

0.1u/4/X7R/16V/K

4

33

31 30 29 28 27 26 25 24 23

33

31 30 29 28 27 26 25 24 23

82p/4/NPO/50V/J

4

PHASE13

PHASE14

PWM2B4

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

DL9

R50

0/4/SHT/X

DR668

2.2/6 DC240

1n/4/X7R/50V/K

DL11

DR667

2.2/6 DC239

1n/4/X7R/50V/K

DC306

DC123 82p/4/NPO/50V/J

DR693

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

R50

0/4/SHT/X

DR697

DR747 665/4/1

DUU15 ISL6617CRZ/DFN10

1

ISENA+

2

ISENA-

3 8

PWMIN IOUT

4

ISENB+

5 6

ISENB- PWMB

DR751665/4/1

A_WORK {19,20,21,23,24,25} B_WORK {19,20,21,23,24,25}

VCORE

VCORE13

VCORE

VCORE14

DR445

6.04K/4/1

DC115

0.1u/6/X7R/25V/K

DC117

0.1u/6/X7R/25V/K

PWMA

VCC

EN_PH_SYNC

GND

DR447

6.04K/4/1

DC121

0.1u/6/X7R/25V/K

DC124

0.1u/6/X7R/25V/K

PHASE15

VCORE15

10

PWMA8

P_VCC4

9

IOUT8

7

SYNC {19,20,21,23,24}

PWMB8

11

PHASE16

VCORE16

VCC

3

DR642 1/6

VCC

DR504 1/6

1u/4/X5R/6.3V/K

DR644 1/6

DR506 1/6

1u/4/X5R/6.3V/K

DC308

0.1u/4/X7R/16V/K

3

DC214 1u/4/X5R/6.3V/K

DC113

DC304

0.1u/4/X7R/16V/K

VIN

DBC98

DBC99

1u/6/X7R/16V/K

DC216 1u/4/X5R/6.3V/K

DC120

DC311

0.1u/4/X7R/16V/K

VIN

DBC96

DBC97

1u/6/X7R/16V/K

2

VIN

PHASE15 PWMA8

41

42

43

VIN

CGND

VSWH

1

SMOD

2

VCIN

3

VDRV

4

BOOT

5

CGND

6

GH

DTP39

7

PHASE

8

VIN

9

VIN

10

VIN

1314151617

11

12

PHASE15

VIN

PHASE16

1

SMOD

2

VCIN

3

VDRV

4

BOOT

5

CGND

6

GH

DTP43

7

PHASE

8

VIN

9

VIN

10

VIN

11

27p/4/NPO/50V/J

PWM4_DRV{24}

27p/4/NPO/50V/J

PWMB8

41

40

42

43

VIN

PWM

CGND

VSWH

DU32

SiC769CD/MLP66-40

VIN

VSWH

1314151617

12

PHASE16

DC298

DUU11 ISL6617CRZ/DFN10

1

ISENA+

2

ISENA-

3 8

PWMIN IOUT

4

EN_PH_SYNC

ISENB+

5 6

ISENB- PWMB

DC302

B_WORK

EN_VTT {19,20,21,23,24,25}

3837363534

39

40

PWM

THDN

CGND

DISBL#

DU33

SiC769CD/MLP66-40

VSWH

PGND

18

B_WORK

DTP41

3837363534

39

THDN

CGND

DISBL#

PGND

18

DR737

1K/4/1

DR7391K/4/1

10

PWMA

9

VCC

7

11

GND

DR742

1K/4/1

DR7431K/4/1

2

DTP37

GL

VSWH

PGND

203219

GL

VSWH

PGND

203219

BDC5

DNP/X

PWM2A4

P_VCC4

ISEN4 {18}

PWM4_CR_A

PWM2B4

BDC7

DNP/X

VSWH

PGND

21

VSWH VSWH VSWH VSWH VSWH

VSWH

VSWH VSWH VSWH VSWH

PGND

21

PGND PGND PGND PGND PGND PGND

PGND

22

IOUT7

IOUT8

33

31 30 29 28 27 26 25 24 23

PGND

22

33

31 30 29 28 27 26 25 24 23

VCC

DR109

1/6

DC300

0.1u/4/X7R/16V/K DR53 0/4/X

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

PHASE15

DL22

R50

DR716

2.2/6 DC279

1n/4/X7R/50V/K

PHASE16

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

DL23

R50

DR749 0/4/SHT/X

DR715

2.2/6 DC278

1n/4/X7R/50V/K

SYNC12_G{19,20,21,23,24}

PWM4_CR {24,25}

Title

VCORE PHASE GEAR 4

Size Document Number Rev

Custom

Date: Sheet

GA-Z68X-UD5-B3 1.01

VCORE

DR745 0/4/SHT/X

VCORE

PWM4_CR_A

1

VCORE15

VCORE16

GS

1

VCC

DR114

7.5K/4/1

DR115 14K/4/1

3

D

DQ3

SOT23

2

1

2N7002/SOT23/25pF/5

22 49Thursday, April 28, 2011

of

Gigabyte Confidential

Do not Copy

5

VIN

PHASE17

DC44 1u/4/X5R/6.3V/K

DR125 1/6

VCC

D D

DR507 1/6

VCC

DC103

1u/4/X5R/6.3V/K

1u/6/X7R/16V/K

C C

DR128 1/6

VCC

DR508 1/6

VCC

1u/4/X5R/6.3V/K

82p/4/NPO/50V/J

PWM2A5

1u/6/X7R/16V/K

DC269

B B

A A

DC49

82p/4/NPO/50V/J

DC268

0.1u/4/X7R/16V/K

VIN

DBC65

DBC64

1u/6/X7R/16V/K

DC47 1u/4/X5R/6.3V/K

DC104

DC271

0.1u/4/X7R/16V/K

VIN

DBC66

DBC67

1u/6/X7R/16V/K

DR704 665/4/1

DUU6 ISL6617CRZ/DFN10

1

ISENA+

2

ISENA-

3 8

PWMIN IOUT

4

ISENB+

5 6

ISENB- PWMB

665/4/1

DR706

5

1 2 3 4 5 6

DTP22

7 8 9

10

1 2 3 4 5 6

DTP24

7 8 9

10

DR126

6.04K/4/1

DC45

0.1u/6/X7R/25V/K

DC46

0.1u/6/X7R/25V/K

PWMA

VCC

EN_PH_SYNC

GND

DR129

6.04K/4/1

DC48

0.1u/6/X7R/25V/K

DC50

0.1u/6/X7R/25V/K

SMOD VCIN VDRV BOOT CGND GH PHASE VIN VIN VIN

11

PHASE18

SMOD VCIN VDRV BOOT CGND GH PHASE VIN VIN VIN

11

10 9

7

11

PWMA9

41

42

43

VIN

CGND

VSWH

VIN

1314151617

12

PHASE17

VIN

PWMB9

41

42

43

VIN

CGND

VSWH

VIN

1314151617

12

PHASE18

PHASE17

VCORE17

PWMA9

P_VCC5 P_VCC5

IOUT9

SYNC {19,20,21,22,24}

PWMB9

PHASE18

VCORE18

A_WORK

EN_VTT {19,20,21,22,24,25} EN_VTT {19,20,21,22,24,25}

3837363534

39

40

PWM

THDN

CGND

DISBL#

DU20

SiC769CD/MLP66-40

VSWH

PGND

18

A_WORK

EN_VTT {19,20,21,22,24,25}

3837363534

39

40

PWM

THDN

CGND

DISBL#

SiC769CD/MLP66-40

VSWH

PGND

18

DC270

0.1u/4/X7R/16V/K

DTP21

GL

PGND

DTP23

GL

PGND

VSWH

PGND

203219

VSWH

PGND

203219

21

VSWH

VSWH VSWH VSWH VSWH

PGND PGND PGND PGND PGND PGND

PGND

VSWH

VSWH VSWH VSWH VSWH

PGND PGND PGND PGND PGND PGND

PGND

4

33

31 30 29 28 27 26 25 24 23

PGND

22

33

31 30 29 28 27 26 25 24 23

PGND

22

82p/4/NPO/50V/J

4

PHASE17

PHASE18

PWM2B5

DC153 82p/4/NPO/50V/J

VCCVCC

DR124

8.2K/4

DL12 1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

R50

DR671

2.2/6 DC243

1n/4/X7R/50V/K

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

DL13

R50

DR672

2.2/6 DC244

1n/4/X7R/50V/K

DR764 665/4/1

DC321

DUU19 ISL6617CRZ/DFN10

1

ISENA+

2

ISENA-

3 8

PWMIN IOUT

4

ISENB+

5 6

ISENB- PWMB

DR768665/4/1

0/4/SHT/X

DR701

0/4/SHT/X

DR705

DR454

6.04K/4/1

DC144

0.1u/6/X7R/25V/K

DC146

0.1u/6/X7R/25V/K

PWMA

VCC

EN_PH_SYNC

GND

DR456

6.04K/4/1

DC150

0.1u/6/X7R/25V/K

DC154

0.1u/6/X7R/25V/K

VCORE

VCORE17

VCORE

VCORE18

10 9

7

11

3

DR522

8.2K/4

A_WORK {19,20,21,22,24,25} B_WORK {19,20,21,22,24,25}

PHASE19

VCORE19

PWMA10

0.1u/4/X7R/16V/K DC323

IOUT10

SYNC {19,20,21,22,24}

PWMB10

PHASE20

VCORE20

3

DR650 1/6

VCC

DR514 1/6

VCC

1u/4/X5R/6.3V/K

DR652 1/6

VCC

1u/4/X5R/6.3V/K

PWM5_DRV{24}

DC222 1u/4/X5R/6.3V/K

DC142

0.1u/4/X7R/16V/K

VIN

DBC100

DBC101

1u/6/X7R/16V/K

DC224 1u/4/X5R/6.3V/K

DR516 1/6

DC148

0.1u/4/X7R/16V/K

VIN

DBC103

DBC104

1u/6/X7R/16V/K

PHASE19

1

SMOD

2

VCIN

3

VDRV

4

DC319

DC325

27p/4/NPO/50V/J

DUU17 ISL6617CRZ/DFN10

1 2 3 8 4 5 6

27p/4/NPO/50V/J

BOOT

5

CGND

6

GH

DTP48

7

PHASE

8

VIN

9

VIN

10

VIN

11

PHASE20

1

SMOD

2

VCIN

3

VDRV

4

BOOT

5

CGND

6

GH

DTP52

7

PHASE

8

VIN

9

VIN

10

VIN

11

DC313

DR7561K/4/1

ISENA+ ISENAPWMIN IOUT ISENB+ ISENB- PWMB

PWMA

VCC

EN_PH_SYNC

GND

DC317

DR7611K/4/1

2

VIN

PWMA10

41

42

43

VIN

CGND

VSWH

VIN

1314151617

12

PHASE19

VIN

PWMB10

41

42

43

VIN

CGND

VSWH

VIN

1314151617

12

PHASE20

DR755

1K/4/1

10 9

PWM5_CR_A

7

11

DR759

1K/4/1

2

B_WORK

3837363534

39

40

PWM

THDN

CGND

DISBL#

DU35

SiC769CD/MLP66-40

VSWH

PGND

18

B_WORK

EN_VTT {19,20,21,22,24,25}

3837363534

39

40

PWM

THDN

CGND

DISBL#

DU34

SiC769CD/MLP66-40

VSWH

PGND

18

IOUT9

BDC10

DNP/X

VCC

PWM2A5

P_VCC5

ISEN5 {18}

PWM2B5

BDC12

DC315

IOUT10

DNP/X

1

DTP46

GL

VSWH

PGND

203219

DTP49

GL

VSWH

PGND

203219

DR127 1/6

0.1u/4/X7R/16V/K DR78 0/4/X

33

VSWH

VSWH VSWH VSWH VSWH PGND PGND PGND PGND PGND PGND

PGND

22

21

VSWH

VSWH VSWH VSWH VSWH PGND PGND PGND PGND PGND PGND

PGND

22

21

Title

Size Document Number Rev

Custom

Date: Sheet

PHASE19

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

DL24

31 30 29 28 27 26 25 24 23

PGND

33

31 30 29 28 27 26 25 24 23

PGND

PWM5_CR {24,25}

R50

DR717

2.2/6 DC280

1n/4/X7R/50V/K

PHASE20

1uH/25A/SPINC/FR/S[10LC5-25100B-R1R]

DL25

R50

DR718

2.2/6 DC281

1n/4/X7R/50V/K

PWM5_CR_A

SYNC12_G{19,20,21,22,24}

VCORE PHASE GEAR 4

GA-Z68X-UD5-B3 1.01

DR762 0/4/SHT/X

DR766 0/4/SHT/XDU21

1

VCORE

VCC

DR132

7.5K/4/1

DR134 14K/4/1

3

D

DQ8

GS

2

1

2N7002/SOT23/25pF/5

23 49Thursday, April 28, 2011

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VCORE20

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3

2

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PHASE LED

D D

C C

EN_PH2{20,25}

0.01u/4/X7R/25V/K

B B

PWM4_CR{22,25}

LED_PWR LED_PWRLED_PWR

DR261 330/6

DD1 LED/G/6/S

STAGE1 STAGE4

+12V

DC330

VCC

DR785

8.2K/4

DR775

8.2K/4

DC332

0.01u/4/X7R/25V/K

DR781

8.2K/4

3

D

DQ67 2N7002/SOT23/25pF/5

GS

2

1

+12V

DR771

8.2K/4

3

D

GS

2

1

DR783 1K/4/1

DQ60 2N7002/SOT23/25pF/5

DR262 330/6

DD2

LED/G/6/S

25mA

DR263 330/6

LED/Y/6/S

DD3

STAGE3

STAGE2

DR703 0/4/SHT/X

PH2

+12V

3

D

GS

2

1

PH4 PH5

+12V

DR777 1K/4/1

3

D

GS

2

LED2 LED3

VCC

3

D

DQ62 2N7002/SOT23/25pF/5

GS

2

1

PWM2

3

D

DQ64 2N7002/SOT23/25pF/5

GS

2

1

PWM2_DRV

DQ58 2N7002/SOT23/25pF/5

VCC

3

D

DQ48 2N7002/SOT23/25pF/5

GS

2

1

PWM4

3

D

DQ50 2N7002/SOT23/25pF/5

GS

2

1

PWM4_DRV

DQ52 2N7002/SOT23/25pF/5

1

P_LED3{25}P_LED2{25}

PWM2 {18}

DR779 0/4/X

PWM2_DRV {20}

PWM4 {18}

DR776 0/4/X

PWM4_DRV {22}

DR260 0/4/SHT/X

P_LED4{25}

PWM3_CR{21,25}

PWM5_CR{23,25}

DR267 0/4/SHT/X

VCC

DR772

8.2K/4

DC331

0.01u/4/X7R/25V/K

VCC

DR268 330/6

LED/Y/6/S

LED4

+12V

3

D

GS

2

DR780

8.2K/4

DC333

0.01u/4/X7R/25V/K

LED_PWR

DD4

DR770

8.2K/4

PH3

DQ59 2N7002/SOT23/25pF/5

1

DR774 1K/4/1

GS

+12V

DR778

8.2K/4

3

D

DQ61 2N7002/SOT23/25pF/5

GS

2

1

+12V

3

D

2

1

DR784 1K/4/1

GS

+12V

D

2

P_LED5{25}

VCC

3

D

DQ47 2N7002/SOT23/25pF/5

2

1

PWM3

3

D

DQ49 2N7002/SOT23/25pF/5

GS

2

1

PWM3_DRV

DQ51 2N7002/SOT23/25pF/5

VCC

3

D

DQ53 2N7002/SOT23/25pF/5

GS

2

1

3

D

GS

3

2

1

DQ57 2N7002/SOT23/25pF/5

1

DR269 330/6 LED/R/6/S

DR265 0/4/SHT/X

PWM5

DQ55 2N7002/SOT23/25pF/5

PWM5_DRV

LED_PWR

LED5

PWM3 {18}

DR773 0/4/X

PWM3_DRV {21}

PWM5 {18}

DR782 0/4/X

PWM5_DRV {23}

DD5

STAGE5

GPIO32{12}

DR272 8.2K/4

DR270

DR271

8.2K/4

DEC7

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

DEC6 560u/FP/D/6.3V/68/8m 560u/FP/D/6.3V/68/8m 560u/FP/D/6.3V/68/8m 560u/FP/D/6.3V/68/8m

LED POWER

LED_PWR

DQ36

SOT23

132

PMBT2907A/SOT23/-600mA/50

DR281 0/6/X

8.2K/4

DR280 0/6

DQ30

SOT23

132

MMBT2222A/SOT23/600mA/40

1

+

DEC13

DEC14

VCOREVCORE VCORE VCORE

1

+

DEC11

DEC10

VCORE VCORE

DEC15

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

VCC VCC3

VCOREVCORE VCORE VCORE

1

+

1

+

DEC8

1

+

DEC12

1

+

DEC16

VCC

DR131 1K/4/1

Title

VCORE PHASE CONTROL

Size Document Number Rev

Custom

Date: Sheet

SYNC {19,20,21,22,23}

GA-Z68X-UD5-B3 1.01

24 49Thursday, April 28, 2011

1

of

VCC

DR256

A A

5

VCC

DR257

1K/4/1

EN_VTT{19,20,21,22,23,25}

DR258

8.2K/4

1K/4/1

DQ15

SOT23

132

MMBT2222A/SOT23/600mA/40

3

DQ14

D

2N7002/SOT23/25pF/5

GS

2

1

-THRMTRIP {4}

SOT23

VCC VCC

SYNC12

3

VCC

DR92 47K/4/1

DR123 47K/4/1

DR494

8.2K/4

A_WORK{19,20,21,22,23,25} B_WORK{19,20,21,22,23,25}

4

DR91

8.2K/4 DQ2

SOT23

BAT54A/SOT23/200mA

VCC

SYNC12 {25}

DR122 47K/4/1

SYNC12_G

DQ7 MMBT2222A/SOT23/600mA/40

SOT23

132

SYNC12_G {19,20,21,22,23}

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IOUT

DR139 0/4/X

DR142 0/4/SHT/X

D D

0.1u/6/X7R/25V/K

2_5LEVEL{26,31,44}

C C

DC60

1.15V

DR147

0/4/X

DR154 1K/4/1

DR159 14K/4/1

DR160

6.65K/4/1

CUR_DETECT

IO_GP36

GP17 GP16

L

400K 500K

L

Default

B B

A A

600K 750K

2GPO hard to apply 750K now almost 700K

VIDSLCK ITE_3

-PVIDALRT ITE_8 ITE_7

DR300 49.9/4/1 DR301 49.9/4/1

DR302 100/4/1 DR303 100/4/1/X

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

X X

DC72

0.01u/4/X7R/25V/K

DR171 0/4/SHT/X

IO_GP37

X L X L

VIDSLCK{4}

-VIDALRT{4} VIDSOUT{4}

8275_PWR

PVIDSLCK{18}

-PVIDALRT{18} PVIDSOUT{18}

SMBDATA{7,8,12,15,18,31,33,43,45,46,48}

SMBCLK{7,8,12,15,18,31,33,43,45,46,48}

3VDUAL

CUR_DETECT

+12V

DC58

411

DU24A LM324DR/SO14

3

+

2

-

DR152 3K/4/1

DC63

CPU_VTT

-8275_RST

+12V

+

-

DBC77

411

CUR_DETECT

LM324DR/SO14

DU24C

8

VIDSLCK{4}

-VIDALRT{4} VIDSOUT{4}

SMBDATA_8275 SMBCLK_8275

DR183 0/4 DR185 0/4/X DR192 0/4/X

DBC76

ITE_1 ITE_2 ITE_3 8275_GP20 ITE_5 ITE_6 ITE_7 ITE_8 ITE_9 ITE_10 ITE_11

3VDUAL_ITE

RT10 AVIN0

ITE_16

IT8275E/EX/LQFP64

DR148

0/4/X

DR163 8.2K/4

DR172 0/4/X DR173 0/4/X DR174 0/4/X

ITE_59

DU26

1

VCLK1

2

ALERT1#

3

VDIO1

4

GP20

5

GP21

6

VCLK2

7

ALERT2#

8

VDIO2

9

RESET#

10

SDA1

11

SCL1

12

ASEL

13

VCORE_FLG/GP22

14

AVIN0

15

VSS

16

AVCC

0.1u/6/X7R/25V/K/X

DR146 0/4/SHT/X

1

REF1

10

REF2

9

DR169 0/4/X

DC65

0.01u/4/X7R/25V/K

3VDUAL VCC3

3VDUAL_PCH

8275_PWR

1u/6/X7R/16V/K

DR199 0/4 DR200 0/4 DR202 0/4 DR204 8.2K/4/X DR207 8.2K/4 DR209 0/4 DR211 0/4 DR213 0/4

DR215 0/4/SHT/X

DR220 8.2K/4 DR226 8.2K/4 DR227 8.2K/4

VCC

1u/6/X7R/16V/K

5

4

MMBT2222A/SOT23/600mA/40

DIS_LOAD_L1{16}

DQ66

DR7998.2K/4

By S/W

GPIO6 {11}

DR165

3.3K/4/1

PVIDSLCK {18}

-PVIDALRT {18} PVIDSOUT {18}

DR279 8.2K/4/X

DR195 8.2K/4 DR198 8.2K/4

VCORE_DET

64

VCC

AVIN1

171819202122232425262728293031

DBC79

VSS

SCL2

SDA2

VCORE_DET

AVIN2

AVIN3

GP00

GP01/O1

AVIN3 AVIN2 AVIN1

1u/6/X7R/16V/K

VCC3

8275_PWR

GP17/O9

SLOTOCC#

P_ST0/GP25

P_ST1/GP26

P_ST2/GP27

GP02/O2

GP03/O3

GP04/JP0

GP05/JP1

GP06/B_LED0/JP2

DR242 8.2K/4

4

8275_GPIO17 8275_GPIO16

GP14/O6

GP15/O7

GP16/O8

EXT_CLK/GP10

GP37/P_LEDP GP36/P_LED6 GP35/P_LED5 GP34/P_LED4 GP33/P_LED3 GP32/P_LED2 GP31/P_LED1 GP30/P_LED0

GP07/B_LED0/JP3

PWMO0/GP40

PWMO1/GP41

ITE_30 ITE_29 ITE_28 JP3_8275 JP2_8275 JP1_8275 JP0_8275 ITE_23 ITE_22 ITE_21 8275_PWOK

VCC

DR792 1K/4/1

DR795 8.2K/4

SOT23

132

DBC72 1u/4/X5R/6.3V/K

AVIN1

DBC74 1u/4/X5R/6.3V/K

To reduce ripple for sensor

DR176 8.2K/4

ITE_63 ITE_61

ITE_60

DR182 0/4/SHT/X

ITE_59

DR184 8.2K/4

ITE_58

DR186 8.2K/4/X

ITE_57

DR187 8.2K/4/X

ITE_56

DR189 0/4/SHT/X DR190 0/4/SHT/X

DR191 8.2K/4

ITE_53

DR194 0/4

ITE_52

8275_GPIO13

DR196 0/4/SHT/X

ITE_50

8275_GPIO11

495051525354555657585960616263

48

GP11/O4

GP13/O5

VSS

LEDT1

47

GP12/PSI0

46 45 44 43 42 41 40 39

ITE_38

38

PWMOP

ITE_37

37

PWMO6

ITE_36

36

PWMO5

ITE_35

35

PWMO4 PWMO3

VCC

PWMO2/GP42

PWM_DETGP23

GP24/SNI#

32

ITE_32 ITE_31

DR276 0/4/SHT/X DR233 0/4/SHT/X

VCC11_IOUT {27}

ITE_34

34 33

DR231 8.2K/4 DR232 8.2K/4/X

DR273 0/4/X

DR2390/4/SHT/X

DR275 0/4/SHT/X

8275_PWR VCC3

DR206

VCC

132

PMBT2907A/SOT23/-600mA/50

DBC109

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

BC1581

0.1u/4/X7R/16V/K

BC1582

0.1u/4/X7R/16V/K

VCORE

SMBCLK_8275 {16} SMBDATA_8275 {16}

-SKTOCC {4,12,33}

VCC3

B_WORK {19,20,21,22,23,24} A_WORK {19,20,21,22,23,24}

VCC3

1_1V_PH_EN {27} 8275_GPIO13

-ICH_PSI {12}

8275_GPIO11

DR201 0/4 DR203 8.2K/4 DR205 8.2K/4 DR208 8.2K/4 DR210 8.2K/4

DR225 8.2K/4 DR221 8.2K/4 DR223 8.2K/4 DR274 8.2K/4

PWM4_CR {22,24} PWM3_CR {21,24} EN_PH2 {20,24} JP3_8275

0/4/SHT/X

JP1_8275 JP0_8275 I_GPIO3 {32} I_GPIO2 {32}

GP0_8275 {4}

DR793 1K/4/1

SOT23

Q696

AVIN2AVIN0

DBC73 1u/4/X5R/6.3V/K

AVIN3

DBC75 1u/4/X5R/6.3V/K

MPD+ {32}

R5390 1K/4/1

R5391

2.49K/4/1

IOUT

VCC

ITE8275_CLK {33}

VCC3

P_LED5 {24} P_LED4 {24} P_LED3 {24} P_LED2 {24}

VCC3

PWM5_CR {23,24}

DBCC1 1u/6/X7R/16V/K

3

DR790 18.2K/4/1/X

DR791 0/4/SHT/X

DR796 12.1K/4/1/X

12.1K/4/1/X

VCC

DR798

5VSB

R5393 8.2K/4

BC1583

0.1u/4/X7R/16V/K

3

CPU_LL{16}

+12V

12

+

13

-

3VDUAL

8275_PWR

2

+12V

DC59

0.1u/6/X7R/25V/K/X

411

DU24B LM324DR/SO14

5

411

VCC

+

6

-

LM324DR/SO14

DU24D

DR794 1K/4/1

7

DC328

0.1u/4/X7R/16V/K

DR787

40.2K/4/1

3

D

DQ63 2N7002/SOT23/25pF/5

GS

I_GPIO3

I_GPIO2

DBC78

JP0_8275

JP1_8275

JP2_8275

JP3_8275

ITE_21

2

1

3

D

GS

2

1

SOT23

EN_VTT {19,20,21,22,23,24}

Q744 2N7002/SOT23/25pF/5

SOT23

DR789 8.2K/4

DC327

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

14

R5392 8.2K/4

ITE_57

FS_F2

ITE_56

FS_F1

DR217 8.2K/4/X

DR222 8.2K/4/X

DR235 8.2K/4

8275_GPIO11

8275_GPIO13

DR238 8.2K/4

DR243 8.2K/4

8275_PWOK

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

8.2K/4

DR236

DR237 8.2K/4/X

DR228 8.2K/4

DR230 8.2K/4/X

DR711 8.2K/4/1/X DR234 8.2K/4

DR712 8.2K/4

DR246 8.2K/4

DR249 8.2K/4/X

DR277 8.2K/4

DR278 8.2K/4/X

FB_1 {18}

DQ65 MMBT2222A/SOT23/600mA/40

SOT23

132

DR797

34K/4/1

2

-8275_RST

8275_GP20

FS_F1

VCC3

DR219

8.2K/4/X DR177 22K/4

DR827 0/4

8.2K/4

DR166

1

5VDUAL3VDUAL

DR144

8.2K/4

3VDUAL

DR167 8.2K/4

VCC

DR458

8.2K/4

SYNC12{24}

-SYS_RST

DR826 0/4

Title

VCORE IT8275

Size Document Number Rev

Custom

Date: Sheet

DR141 240K/4/1

3

DQ40

D

GS

2

1

DR158

GS

8.2K/4

3

DQ42

D

2N7002/SOT23/25pF/5

SOT23

1

GS

DR486

8.2K/4

-SYS_RST {4,12,32}

IO_GP41 {16}

ITE_31

2N7002/SOT23/25pF/5

SOT23

DR156 182K/4/1

3

DQ41

D

2N7002/SOT23/25pF/5

SOT23

2

1

DR457

115K/4/1

3

DQ54

D

2N7002/SOT23/25pF/5

SOT23

2

1

DR145

8.2K/4/X

FS_F2

VCC

GS

2

DBC105

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

GA-Z68X-UD5-B3 1.01

1

FS {18}

FS

25 49Thursday, April 28, 2011

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5

4

3

2

1

5VSB

D D

-S_WARN{12}

C C

-DEPSLP{12,30}

R399 10K/4/1/X

3VDUAL_PCH

5VSB

R382 1K/4/1/X

R376 10K/4/1/X

Q80

SOT23

132

MMBT2222A/SOT23/600mA/40/X

R380

5.6K/4/1

R396 10K/4/1/X

R388 4.7K/4/X

C160

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

C162

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

VCC_SA

VCC3

R1022

8.2K/4

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

R949

100K/4/1

R943 8.2K/4

C218

B B

A A

CPU_VTT_GD{27}

VSA_SEL{4}

VCC

R941 22K/4

Q370

SOT23

132

MMBT2222A/SOT23/600mA/40

+12V

VCC3

R947

8.2K/4/X

R948

1K/4/1

MMBT2222A/SOT23/600mA/40

GS

R946 22K/4

Q372

SOT23

132

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

PDG 0.8

VSA_SEL

0.85V

HI

0.925VLO

5

R390

8.2K/4/X

SUS_ACK_CNTRL

MMBT2222A/SOT23/600mA/40/X

132

5VSB

R378 1K/4/1

Q39 MMBT2222A/SOT23/600mA/40

SOT23

132

VSA_REF

3

D

SOT23

2

1

2N7002/SOT23/25pF/5

C214

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

2_5LEVEL

3

D

GS

2

1

C215

D

GS

R5377

2

8.2K/4

4

Q37

SOT23

R5395

Q368

2N7002/SOT23/25pF/5

R945

80.6K/4/1

3

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

-5VSB_CTRL{16,30,32}

R5398 0/4/X

R5396

0/4/X

Q371

SOT23

VSA_REF

VSA_LEVEL {16}

Q737

2N7002/SOT23/25pF/5

SOT23

1

R377 8.2K/4/X

BC59

R5397 0/4/X

R381 8.2K/4/X

GS

C165

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

P_EN1

132

R392 1K/4/1/X

3

D

2N7002/SOT23/25pF/5/X

SOT23

2

1

-DEPSLP_EN {16,30,39}

2_5LEVEL{25,31,44}

BC327

0.1u/4/X7R/16V/K

VSA_SENSE{4}

VCCSA_ADJ{31}

-SLP_S3{12,16,18,28,30,33}

P_EN1 {30,32}

DQ44

SOT23

PMBT2907A/SOT23/-600mA/50/X

5VSB

Q374

2_5LEVEL

R942 10K/4/1

VSA_REF

R713

5.23K/4/1

2K/4/1

R944

R973 0/4/SHT/X

R959

8.2K/4

R960 8.2K/4

3

5VDUAL1

R391 10K/4/1/X

R395 976/4/1/X

BC157

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

5VDUAL

Q375

SOT23

132

MMBT2222A/SOT23/600mA/40

R397 0/4/X

+12V

84

5

+

6

-

GS

2

C221

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

22u/8/X5R/6.3V/M

RAU5B LM358DR/SO8

7

VSA_REF

3

D

2N7002/SOT23/25pF/5

SOT23

1

5VSB

R385 10K/4/1/X

Q44 MMBT2222A/SOT23/600mA/40/X

SOT23

132

BC346

BC347

22u/8/X5R/6.3V/M

R711 100/4/1 C122

1n/4/X7R/50V/K

R715

40.2K/4/1 R718

Q378

R387 10K/4/1/X

C123

8.2K/4

2K/4/1/X

BC167

22u/8/X5R/6.3V/M

2

CPU_VTT

2

Q369 2SK4212/TO252/1200pF/7.8m

1

3

5VSB

R398 10K/4/1/X

VCCSA

1

+

EC43 560u/FP/D/6.3V/68/8m

R379 10K/4/1/X

R389 0/4/X

R384

Q43

MMBT2222A/SOT23/600mA/40/X

SOT23

132

SUS_ACK_CNTRL

Title

VCCSA POWER

Size Document Number Rev

Custom

Date: Sheet

20K/4/1/X

GA-Z68X-UD5-B3 1.01

-S_ACK {12}

C168

0.1u/6/X7R/25V/K/X

1

26 49Thursday, April 28, 2011

of

Gigabyte Confidential

Do not Copy

5

+12V

VCC3

R4910

R4909

8.2K/4/X

5VSB

VCC3

R4913

3VDUAL

VCC1_05_PCH

D D

R4920

8.2K/4/X

R4924 1K/4/1

R4921 2K/4/1

8.2K/4/X

C2088

0.1u/4/X7R/16V/K

Patch EUP function

Remove to check NTC function

VCC

R4936 1M/4

R4939

VCC11_IOUT

VCC

R5195 243K/4/1

GMCH_SS

R5207 0/4/X

VCC11_IOUT {25}

VTT_SENSE{4}

VTT_VSS{4}

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

P_VID7

R5208 1K/4/1

12K/4/1

BC1460

0.1u/4/X7R/16V/K

C C

B B

A A

VTTD_ADJ{31}

Pu for 6322 type2 SMBus address

address 1000_111x

Bit 7 Pull High for AMD 6bit mode

8.2K/4

VTT_EN

3

D

R4914

GS

22K/4

2

1

Q391

SOT23

132

MMBT2222A/SOT23/600mA/40

DRT3

10K/1/4/S

R4931 3.3K/4/1

R5191 4.02K/4/1 R4946 0/4/SHT/X

R4949

VCC11_VSEN

0/4/SHT/X

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

1

+

EC55

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

AMD 6bit mode SET 1.075V [1x010011]

Reomve Bit6 when use AMD mode

P_VID6

R4986

R4985

R5209

1K/4/1/X

0/4/X

0/4/SHT/X

5

Q390

2N7002/SOT23/25pF/5/X

SOT23

3.83K/4/1

R4943

100K/4/1

R4947 0/4/SHT/X

VCC

R4950 453K/4/1/X

VCC

R4960 8.2K/4

+12V

+

EC8

0.1u/6/X7R/25V/K

P_VID5

R5210 1K/4/1/X

VCC CPU_VTT

R4915 1K/4/1/X

CPU_VTT_GD{26}

VTT_EN

R4925

1K/4/1/X

C2089

0.01u/4/X7R/25V/K

R4930 10K/4/1

C2090 220p/4/NPO/50V/J

FB_NB

R4937 0/4/X

C2093

5.6n/4/X7R/25V/K/X

BC1525

0.1u/6/X7R/25V/K/X

BC1526 1n/4/X7R/50V/K/X

BC1527

0.1u/6/X7R/25V/K/X

For ISL6312

R5194 0/4/X R4954 8.2K/4

R4958 82K/4/1

DC67

0.01u/4/X7R/25V/K

DRSLE1

+12V

VCC11_INC

C2097

P_VID4

C2099

L20

1.2uH/20A/PHNC/FR/D

VCC11_IN

C2101 1u/8/Y5V/16V/Z

P_VID3

R5214

R5212

1K/4/1/X

R5213

1K/4/1

0/4/SHT/X

R4935 249/4/1

CPU_VTT

R4942

41.2K/4/1/X

1

EC56

R5211

R4933 2K/4/1

R4957

1

+

0/4/X

R4916

8.2K/4/X

CPU_VTT_GD

P_VID7 P_VID6 P_VID5 P_VID4 P_VID3 P_VID2 P_VID1 P_VID0

VCC11_VRS

C2091

0.015u/4/X7R/16V/K

R4938 470/4/1/X

VCC11_VSEN

VTT_OFS DRSLE1 OVPSLE1

FS_VTT

GMCH_SS

Low to clear 6322 setup

1u/6/X7R/16V/K

0.1u/4/X7R/16V/K

Close Choke

C2100 1u/8/Y5V/16V/Z

P_VID2

R5215

0/4/SHT/X

VCC

VCC11_IOUT

BC1485

R4981 1K/4/1/X

4

BC1453

0.1U/6/X7R/25V/K

5VDUAL

VCC

R4918

R4917

2.2/6

2.2/6/X U213

ISL6322G/QFN48

R4959 243K/4/1/X

R4982

0/4/X

10

37

PGOOD

36 46 47 48

13 14

15

16

18

17

12

11 45

VCC

EN VID7 VID6 VID5

1

VID4

2

VID3

3

VID2

4

VID1

5

VID0

6

VRSEL

COMP FB

IDROOP

VDIFF

VSEN

RGND

OFS

7

DRSEL

8

OVPSEL REF

FS

9

SS

GND

49

BOTTOM PAD CONNECT TO GND THROUGH 10 VIA

1.05V / 1.1V select by CPU

VTT_SEL{4}

P_VID1

R4983

R4984

1K/4/1

0/4/X

VCCVCC VCCVCC VCC VCCVCC VCC

4

PVCC1_2

BOOT1

UGATE1 PHASE1 LGATE1

ISEN1+

ISEN1-

BOOT2

UGATE2 PHASE2 LGATE2

ISEN2+

ISEN2-

PVCC3

BOOT3

UGATE3 PHASE3 LGATE3

ISEN3+

ISEN3-

ISEN4+

ISEN4-

PWM4

EN_PH4

P_VID0

BC1454 1u/6/X7R/16V/K

VCC3

R4945

8.2K/4

R4951

8.2K/4

R4990 1K/4/1

VCC

R4919 2.2/6/X

R4922 2.2/6

29

R4923 2.2/6

31 32

33 30

R4928 470/4/1

35 34

VCC11_PHASEA

R4929 6.8K/4/1

R4934 2.2/6

27 26

25 28

R4940 470/4/1

19 20

VCC11_PHASEB

R4941 6.8K/4/1

42

40 39

38 41

44 43

21 22

24 23

R5206 47K/4/1

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

5V : AMD mode

0.6V~3V : VRD11 mode 0V : VRD10 mode

R4911 15K/4/1

10K/4/1/X

VCC

+12V

BC1524 1u/6/X7R/16V/K

DBC80 0.1u/6/X7R/25V/K

VCC11_ISEN1

BC1457 0.1u/6/X7R/25V/K

BC1459 0.1u/6/X7R/25V/K

VCC11_ISEN2

BC1461 0.1u/6/X7R/25V/K

VCC

R5193 1K/4/1

PH2_EN2

+12V

BC1528

VCC11_VRS

R4912

BC1458

0.1u/6/X7R/25V/K

BC1462

0.1u/6/X7R/25V/K

VCC

R5197

130K/4/1/X

3

D

R4967

GS

22K/4

2

1

C2096

0.1u/4/X7R/16V/K

R5204 0/4/SHT/X

Q402

SOT23

132

MMBT2222A/SOT23/600mA/40

3

VCC11_UGATE1 VCC11_PHASE1 VCC11_LGATE1

VCC11_UGATE2 VCC11_PHASE2 VCC11_LGATE2

5V: 1phase Below 5V-0.6V : 2phase

Fine tune to 1.1V when enable

R4963 100K/4/1

2N7002/SOT23/25pF/5

SOT23

VTT_OFS

R4926 2.2/6

Offset up

Offset down

Q397

3

By GPI to inform BIOS the default CPU_VTT is 1.05/1.1V

D

GS

SOT23

Q400

2

1

2N7002/SOT23/25pF/5

3

R4944 2.2/6

Hi : 1.05V

Lo : 1.1V

VTT_LEVEL {16}

VCC11U_G1

8.2K/4

VCC11L_G1

VCC11L_G2

1_1V_PH_EN{25}

VCC11_IN

R4927

VCC11_IN

VCC11U_G2

8.2K/4

DDR18V_LED{16}

D2D3D4

G

S1D1S3

S2

D2D3D4

G

S2

D2D3D4

G

R4948

S2

D2D3D4

G

3VDUAL

R4964 1K/4/1

BC1542

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

PPAKSO8/7m[10IF9-092726-01R] PPAKSO8/7m[10IF9-092726-01R]

D5

Q393

D5

Q392

S1D1S3

PPAKSO8/7m[10IF9-092726-01R] PPAKSO8/7m[10IF9-092726-01R]

D5

Q394

S1D1S3

D5

Q395

S1D1S3

S2

R5198

100/4/1

VCC

R5199

R4966

8.2K/4/X

8.2K/4 MMBT2222A/SOT23/600mA/40

R5024

5VDUAL

1K/4/1

R5028 1K/4/1

R5031

8.2K/4

MMBT2222A/SOT23/600mA/40

2

1.2uH/20A/PHNC/FR/D

R4932

2.2/6 C2092

1n/4/X7R/50V/K

R5192

2.2/6 C2094

1n/4/X7R/50V/K

PH2_EN2

SET 2.5V when 2phase enable

T_LEDP

GD2

SOT23

R5025

8.2K/4

SOT23

LED/Y/6/S

R5200 680/6

MMBT2222A/SOT23/600mA/40 Q398

SOT23

132

T_LEDP

132

VCC

2

Q396

R5203

8.2K/4

132

5VDUAL

132

Q410

L18

SR1

0/4/SHT/X

VCC11_PHASEA

L19

SR3

0/4/SHT/X

YELLOW

Q409

SOT23

PMBT2907A/SOT23/-600mA/50

CPU_VTT CPU_VTT

0.01u/4/X7R/25V/K DC66

SR2

0/4/SHT/X

VCC11_ISEN1

1.2uH/20A/PHNC/FR/D

SR4

0/4/SHT/X

VCC11_ISEN2

VCC11_PHASEB

CPU_VTT

EC50

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

EC52

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

VCCSA

1

BC1456 1u/6/X7R/16V/K

30A@1.1

V

CPU_VTT

1

+

CPU_VTT

+

1

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

1

+

EC51

T_LEDP

GREEN

CPU_VTT

1

+

EC54

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

CPU_VTT

5VDUAL

8.2K/4 R5205

C2098

0.1u/4/X7R/16V/K

Title

Size Document Number Rev

Custom

Date: Sheet of

R5201

8.2K/4

3

R5202

D

8.2K/4

GS

SOT23

2

1

2N7002/SOT23/25pF/5

Q401 MMBT2222A/SOT23/600mA/40

SOT23

132

CPUVTT ISL6322G

GA-Z68X-UD5-B3 1.01

1

GD1 LED/G/6/S

R5196 680/6

VTT_PWRGD {18,30}

Q399

27 49Thursday, April 28, 2011

Gigabyte Confidential

Do not Copy

5

4

3

2

1

BC1543

-S4_S5{12,16}

DDR15V_IN

DDR15VU_G1

3

D

GS

2

D2D3D4

G

R4996

8.2K/4

G

DDR_EN

Q412

2N7002/SOT23/25pF/5

1

Q414 MMBT2222A/SOT23/600mA/40

SOT23

132

C2109

2.2u/6/X5R/6.3V/K

5VSB

R5042 22K/4

R5044

8.2K/4

132

PPAKSO8/7m[10IF9-092726-01R] PPAKSO8/7m[10IF9-092726-01R]

D5

Q404

1.2uH/20A/PHNC/FR/D

Q405

BC176

DDR_EN

Q417

2N7002/SOT23/25pF/5

1

L21

S1D1S3

S2

D2D3D4

D5

S1D1S3

S2

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

3

D

GS

2

Q419

MMBT2222A/SOT23/600mA/40

SOT23

R375

2K/4/1

R393

1.27K/4/1

DDR_15V

+

1

EC57

15A@1.5

V

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

EC60

DDR_15V

1

+

0.047u/4/X7R/16V/K

D D

C C

C151

+12V

5VDUAL1

BAT54C/SOT23/200mA

5VDUAL1

DDR15V_ADJ{31}

R368 20K/4/1 C15210p/4/NPO/50V/J

DDR_EN DDR15VU_GPWM15_1

R370 2.2/6

Q57

R374 2.2/6/X

8 7 6

BC173

1u/6/X7R/16V/K

PHASE COMP/SD FB

LG/OCSETVCC

U20

1

BOOT

2

UG

3

GND

45

ISL6545CBZ/S

R372

4.02K/4/1

VREF IS 0.6v

R5030 0/4/SHT/X

R369

2.2/6

DDR15VL_G

R371

8.2K/4

DDR15V_PHASE

SC5 33p/4/NPO/50V/J/X

C156

0.1u/6/X7R/25V/K

BC175

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

R373

2.2/6

R5001 2.2/6

C157 1n/4/X7R/50V/K

For ISL 6322

5VDUAL1

Close Choke

C2108

L23

1.2uH/20A/PHNC/FR/D

C2110

1u/6/X7R/16V/K

Close MOS

B B

0.1u/6/X7R/25V/K

DDR15V_IN

C2111

1u/6/X7R/16V/K

EC61

100u/OS/D/16V/66/30m

C2112

EC72

1u/6/X7R/16V/K

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

5VDUAL1

1

+

1

+

1

+

EC73

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

-PSON{16,30,33}

-SLP_S3{12,16,18,26,30,33}

POWER ISSUE

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

R5039 22K/4

A A

5

4

3

2

Title

DDR POWER ISL6545

Size Document Number Rev

Custom

Date: Sheet

GA-Z68X-UD5-B3 1.01

28 49Thursday, April 28, 2011

1

of

Gigabyte Confidential

Do not Copy

5

D D

0.047u/4/X7R/16V/K C2113

+12V VCC

R5062 20K/4/1 C211410p/4/NPO/50V/J

V_PCH_EN{30}

R5066 2.2/6/X

8

PHASE

7

COMP/SD

6

FB

BC1547

1u/6/X7R/16V/K

BOOT

GND

LG/OCSETVCC

ISL6545CBZ/S

U208

UG

1 2 3 45

R5067

4.02K/4/1

R5063 2.2/6

VREF IS 0.6v

C C

4

R5064

8.2K/4

VCC1_05L_G

VCC1_05U_G

VCC1_05PHASE

R5071 0/4/SHT/X

EC74

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

C2116

0.1u/6/X7R/25V/K

25V

R5068

2.2/6

VCC1_05_PCH_ADJ {31}

1

+

22u/8/X5R/6.3V/M

L25

C2117 1n/4/X7R/50V/K

VCC3

L24

1.2uH/20A/PHNC/FR/D

VCC1_05_IN

BC1484

1.2uH/20A/PHNC/FR/D

CLOSE CHOKE

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

3

+

C2115

0.1u/4/X7R/16V/K

BC15460.1u/4/X7R/16V/K

BC1548

Incerase to

1.06V for layout drop

1

EC75

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

VCC1_05_PCHR5065 2.2/6

R5069

2K/4/1

R5070

2.43K/4/1

1

+

EC76

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

Check the level

PPAKSO8/7m[10IF9-092726-01R]

VCC1_05PHASE

PPAKSO8/7m[10IF9-092726-01R]

2

VCC1_05_IN

VCC1_05U_G

VCC1_05L_G

1

D2D3D4

D5

Q421

G

S1D1S3

S2

D2D3D4

D5

Q422

G

S1D1S3

S2

B B

A A

5

4

3

2

Title

PCH CORE POWER

Size Document Number Rev

Custom

Date: Sheet

GA-Z68X-UD5-B3 1.01

29 49Thursday, April 28, 2011

1

of

Gigabyte Confidential

Do not Copy

5

5VDUAL

C115

0.1u/4/X7R/16V/K R279

0/4/SHT/X

KA3

C216

C121

-5VSB_CTRL{16,26,32}

Q736

R957

8.2K/4

5VDL_G1

R958 8.2K/4

3 2

PWOK{16,33}

5VSB

R280 10K/4/1

D D

To patch the 5V_DRV glitch

C C

R282 10K/4/1

0.1u/4/X7R/16V/K

P_EN

R284 0.1u/4/X7R/16V/K/X

3VDUAL_PCH

MMBT2222A/SOT23/600mA/40/X

-DEPSLP{12,26}

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

3VDUAL_USB3

5VDUAL

B B

C234

0.1u/4/X7R/16V/K

5VDUAL UVP

MMBT2222A/SOT23/600mA/40

-DEPSLP{12,26}

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

A A

5VSB

Q732

R5317 150K/4

R5327

270K/4

C220

8.2K/4 R5346

BC1396 22u/8/X5R/6.3V/M

5VSB

R5401 22K/4

C2126

2.2u/6/X5R/6.3V/K

132

5VSB

Q74_EN

5

5VSB

84

U16A

+

1

-

KA393D/SO8

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

Close Q37

5VDL_G1 {32}

R976 0/4/X

5VSB

R955

8.2K/4

Q373

MMBT2222A/SOT23/600mA/40/X

SOT23

132

SOT23

132

R978 0/4/X

R983 0/4

EC16

100u/OS/D/16V/66/30m

5VSB

R5345

8.2K/4

3

D

Q745

2N7002/SOT23/25pF/5

GS

SOT23

2

1

SOT23

8.2K/4 R5315

5VSB

R276

8.2K/4

5VDL_G1

5VDL_G2

BC150

P_EN

R956 8.2K/4

BC62 10U/8/X5R/6.3V/K/X

R5399 0/4/X

3VDUAL

132

84

5

+

6

-

VCC

100u/OS/D/16V/66/30m

-5VSB_CTRL{16,26,32}

R5400 0/4/X

-DEPSLP_EN {16,26,39}

5VDUAL

1

+

3VDUAL_USB3

C239 100u/OS/D/16V/66/30m

0.1u/4/X7R/16V/K

Q733

BAT54C/SOT23/200mA

Q74_EN

Q715

8.2K/4

2

R5328

1

5VSB

SOT23

C2124 0.01u/4/X7R/25V/K/X

5VDUAL1

R5316

8.2K/4/X

Q717MMBT2222A/SOT23/600mA/40

SOT23

RS6 10K/1/4/S/X

+12V

R277

8.2K/4

U16B

7

KA393D/SO8

VCC

5V_DRV

R289 8.2K/4

P_EN

5VDL_G1

5VSB

1

+

EC77

P_EN

DQ43

SOT23

132

PMBT2907A/SOT23/-600mA/50/X

5VSB

R974 8.2K/4

C223

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

1

+

EC38

PMBT2907A/SOT23/-600mA/50

3

5VDUAL

R5324

2N7002/SOT23/25pF/5

-PSON{16,28,33}

Q716

BAT54A/SOT23/200mA

8.2K/4

Q734

Q23

1 3

5V_DRV {32}

Q24

1 3

GS

2

4

5VDUAL

2

2SK4212/TO252/1200pF/7.8m

2

P2003ED/P/TO252/30m

1

+

EC14

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

3

D

SOT23

Q46

1

2N7002/SOT23/25pF/5/X

3VDUAL_USB3_A

5VDUAL

C236

0.1u/4/X7R/16V/K

EC22

100u/OS/D/16V/66/30m

SOT23

R984 0/4

P_EN1

P_EN1 {26,32}

3

D

5VDUALQ

GS

SOT23

2

1

4

P_EN

5VDUAL

+

1

3VDUAL

BC1397 22u/8/X5R/6.3V/M

0.047u/4/X7R/16V/K

+12V

5VDUAL

BAT54C/SOT23/200mA/X

5VDUAL

R5333 10K/4/1

R5334

8.2K/4

-DEPSLP{12,26}

C200

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

3VDUAL_USB3_A

3VDUAL

0.1u/4/X7R/16V/K

MMBT2222A/SOT23/600mA/40

-SLP_S3{12,16,18,26,28,33}

VCC3

R330

8.2K/4

BC164

0.1u/6/X7R/25V/K

C2119

R5265 2.2/6/X

Q693

R5266 2.2/6

5VSB

C2133 1u/4/X5R/6.3V/K

5VDUAL

R864

8.2K/4/X

R865

8.2K/4

MMBT2222A/SOT23/600mA/40

EC40

C241 100u/OS/D/16V/66/30m

5VSB

R322

8.2K/4

R327

-SLP_S3

22K/4

Q42

132

MMBT2222A/SOT23/600mA/40

R331

8.2K/4

3

R5262 20K/4/1 C212010p/4/NPO/50V/J

3VDUAL_EN

BC1553

1u/6/X7R/16V/K

8 7 6

PHASE COMP/SD FB

BOOT

LG/OCSETVCC

ISL6545CBZ/S

U225

1

R5263 2.2/6

2

UG

3

GND

45

R5267

4.02K/4/1

R5264

8.2K/4

3VDUAL_LG

3VDUAL_PHASE

VREF IS 0.6v

3VDUAL_EN -RSMRST

3

D

GS

R5332

8.2K/4

SOT23

132

MMBT2222A/SOT23/600mA/40

1

+

PWR_EN

132

R329

SOT23

Q724

5VSB

Q344

Q38

SOT23

0/4/X

2

C2132 1u/4/X5R/6.3V/K

R863 22K/4

SOT23

132

SOT23

1

3

D

GS

2

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

D

GS

2

3

Q723

2N7002/SOT23/25pF/5

-RSMRST 3VDUAL_LG

Q343

2N7002/SOT23/25pF/5

SOT23

1

Q720

2N7002/SOT23/25pF/5/X

SOT23

-DEPSLP{12,26}

VCC18_EN {31}

Q36

VTT_PWRGD {18,27}

Q40

-RSMRST {12,16}

100K/4/1

GS

3

D

GS

2

C199

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

3VDUAL_EN

3

D

GS

2

1

C2125

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

VCC18_EN

SOT23

1

2N7002/SOT23/25pF/5

VTT_PWRGD

3

SOT23

1

2N7002/SOT23/25pF/5

22u/8/X5R/6.3V/M

R5338

R5402

22K/4/X

PWR_EN

V_PCH_EN

3

D

SOT23

2

1

2N7002/SOT23/25pF/5

PPAKSO8/7m[10IF9-092726-01R]

3VDUAL_PHASE

PPAKSO8/7m[10IF9-092726-01R]

5VDUAL 3VDUAL

BC339

BC338

22u/8/X5R/6.3V/M

5VSB

R326

8.2K/4

5VL_EN

3

D

GS

SOT23

2

1

2N7002/SOT23/25pF/5

C2144 1u/4/X5R/6.3V/K

CPUPWROK {4,12}

3

D

GS

SOT23

Q379

2

1

2N7002/SOT23/25pF/5

V_PCH_EN {29}

Q41

3VDUAL_UG

Q726

2

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

0.1u/6/X7R/25V/K

3VDUAL_UG

PWOK{16,33}

2

R5268

2.2/6

3VDUAL_IN

-DEPSLP{12,26}

C136

+

EC78

22u/8/X5R/6.3V/M

C2122

L27

25V

C2123 1n/4/X7R/50V/K

8.2K/4/X

R31922K/4

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

1

BC1552

1.2uH/20A/PHNC/FR/D

D2D3D4

G

BC301 22u/8/X5R/6.3V/M

22u/8/X5R/6.3V/M

C2127

P_EN

4.7u/6/X5R/6.3V/K

R5344

5VSB

R32020K/4/1/X

5VDUAL

L26

1.2uH/20A/PHNC/FR/D

3VDUAL_IN

C2121

0.1u/4/X7R/16V/K

CLOSE CHOKE

BC1555

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

D5

Q694

S1D1S3

S2

D2D3D4

D5

Q695

S1D1S3

S2

BC302

22u/8/X5R/6.3V/M

R5340 22K/4

R5337 200/6/1/X

R5342 200/6/1/X

3

D

GS

2

1

5VL_EN

C2135

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

R316

GS

22K/4

Q33

SOT23

132

MMBT2222A/SOT23/600mA/40

1

+

EC79

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

3VDUAL

BC15540.1u/4/X7R/16V/K

R5269

2K/4/1

R5270

442/4/1

3VDUAL

R5336 10K/4/1

R5335

8.2K/4

3VDUAL

EC11

100u/OS/D/16V/66/30m

BC310

5VDUAL5VSB

Q725

132

PMBT2907A/SOT23/-600mA/50/X

5VDUAL

Q728

132

PMBT2907A/SOT23/-600mA/50/X

SOT23

Q730

2N7002/SOT23/25pF/5

3

PWROK1 {11,12,16,33}

D

SOT23

Q31

2

1

2N7002/SOT23/25pF/5

C134

0.1u/4/X7R/16V/K

Title

DISCRETE POWER 1

Size Document Number Rev

C

Date: Sheet

1

+

EC80

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

Check the level

5VSB

C2136 1u/4/X5R/6.3V/K

R297 1K/4/1

1

+

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

SOT23

5VSB

SOT23

5VSB

BC1575

22u/8/X5R/6.3V/M

GA-Z68X-UD5-B3 1.01

3

D

GS

R5339

8.2K/4

SOT23

132

MMBT2222A/SOT23/600mA/40

1

2

1

C2134 1u/4/X5R/6.3V/K

Q729

C120

Meet the rise time

SOT23

-RSMRST {12,16}

30 49Thursday, April 28, 2011

Q727

2N7002/SOT23/25pF/5

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Gigabyte Confidential

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5

VCC1_8_PCH

V_LEVEL{25,26,44}

R278

D D

1u/6/X7R/16V/K

VCC3

1

+

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

BC147

EC41

BC1549

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

3.65K/4/1

R283

10K/4/1

VCC18_EN{30}

VCC18_PCH_ADJ

VCC18_EN

R661 0/4/SHT/X

+12V

3 2

BC149

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

84

+

-

LM358DR/SO8

1

U2A

4

2SK4212/TO252/1200pF/7.8m

Q21

100/6/1

R281 C117 1n/4/X7R/50V/K

R285

40.2K/4/1

2K/4/1

R286

VCC3

1

2

3

8.2K/4

VCC1_8_PCH

1

+

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

EC12

3

VCC3_DAC

(3.3V/70mA+360uA)

V_LEVEL{25,26,44}

R354

8.2K/4/X C140

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

5 6

R357

6.2K/4/1

+12V

C138

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

84

LM358DR/SO8

+

7

-

U2B

2

Q108

MMBT2222A/SOT23/600mA/40/X

R1024 1K/4/1/XC118

BC154 1n/4/X7R/50V/K/X

R708

R1025

40.2K/4/1/X

2K/4/1/X

VCC

C139

0.1u/4/X7R/16V/K

SOT23

132

C227

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

FB13

30/6/4A/S/X

VCC3_DAC

1

VCC3

BC1566

10U/8/X5R/6.3V/K

100mA

FB17

0/4

C C

B B

A A

DDRVTT

BC161

1u/4/X5R/6.3V/K

C132

1u/4/X5R/6.3V/K

5VDUAL 3VDUAL

R651 0/4/SHT/X

VCC3

5VDUAL 3VDUAL

R656 0/4/SHT/X R646

VCC3

DDR_15V

R313 1K/4/1

VTT_REF

R318 1K/4/1

R662 0/4/SHT/X

R6520/4/X R625 0/4/SHT/X

R6280/4/X

R6570/4/X

R6500/4/X

5

VTT_REFVTT_ADJ

8.2K/4/X

8.2K/4

SMBDATA SMBCLK

R658

8.2K/4

8.2K/4/X R660

SMBDATA SMBCLK

U17

1

VIN

2

GND

3

VREF1

4 5

VOUT BOOT_SEL

GND

9

RT9173DPSP/3A/SO8/S[10GL2-309173-20R_10GL2-207711-01R]

BC228

0.1u/4/X7R/16V/K

R659

R655

BC230

0.1u/4/X7R/16V/K

0x6A(0x2A)

U18

1

VDD

VREF1

2

B_SEL

VREF2

3

GND

VREF3

4 5

SDA SCL

NCT3933U/SOT23-8

0x60(0x20)

U24

1

VDD

VREF1

2

B_SEL

VREF2

3

GND

VREF3

4 5

SDA SCL

NCT3933U/SOT23-8

VREF2

ENABLE

VCNTL

8 7 6

DDRVTT

VTT_ADJ CHAC_ADJ {7} CHBC_ADJ {8}

CHA_ADJ {7} DDR15V_ADJ {28} CHB_ADJ {8}

VCC

4

BC162

10U/8/X5R/6.3V/K

5VDUAL

For CPU OC 200MHz issue

3VDUAL

VCC3

R627 0/4/X

R629 0/4/X

R639 0/4/X

5VDUAL 3VDUAL

VCC3

R641 0/4/X

R640 0/4/SHT/X

5VDUAL

R333 220/6

2_5LEVEL

CAR

SOT23

RAC

AP431N/SOT23/150mA

BC229

0.1u/4/X7R/16V/K U21

1 2 3 4 5

NCT3933U/SOT23-8

0.1u/4/X7R/16V/K BC231

R647

VDD B_SEL GND SDA SCL

U23

1

VDD

2

B_SEL

3

GND

4 5

SDA SCL

R626

1.3K/4/1

3.9K/4/1 R638

SMBDATA SMBCLK

3K/4/1

2.2K/4/1

SMBDATA SMBCLK

3

C141 22u/8/X5R/6.3V/M

Q47

2_5LEVEL {25,26,44} V_LEVEL {25,26,44}

C143

0.01u/4/X7R/25V/K

0X62(0x22)

8

VREF1

7

VREF2

6

VREF3

0x66(0x26)

8

VREF1

7

VREF2

6

VREF3

NCT3933U/SOT23-8

VCC1_05_PCH_ADJ {29} VCC18_PCH_ADJ VCCSA_ADJ {26}

VCORE_ADJ {18} VTTD_ADJ {27} SMREF_ADJ {4}

VCC VCC

VCC

R648 1K/4/1/X

R649 1K/4/1/X

RN20

510/8P4R/4/X

1 2 3 4 5 6 7 8

Consume upi 6262 VCC leak

SMBCLK SMBDATA

Title

DISCRETE POWER 2

Size Document Number Rev

Custom

2

Date: Sheet

SMBCLK {7,8,12,15,18,25,33,43,45,46,48} SMBDATA {7,8,12,15,18,25,33,43,45,46,48}

GA-Z68X-UD5-B3 1.01

31 49Thursday, April 28, 2011

1

of

Gigabyte Confidential

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8

FRONT USB1

0.1u/4/X7R/16V/K

D D

FUSEVCC1

FUSEVCC11 FUSEVCC21

C C

I_PHONE_C{16}

FUSEVCC1

BC259

P0P0+ P1+

BH/2*5K9/BK/ON/2.54/VA/D/GF[ 11NH3-010205-C1R]

Q426

BAT54A/SOT23/200mA

SOT23

5VSB

R5147

8.2K/4

R5148 8.2K/4

100u/OS/D/16V/66/30m

FUSEVCC11

F_USB1

132 5 6

MMBT2222A/SOT23/600mA/40

5VDUAL1

5VDUALQ

1

+

4 87

10

R423

8.2K/4

R424 15K/4/1

LEC14

P1-

-USBA_OC

F_USB POWER

5VDUAL

+12V

R444

8.2K/4/X

5VDUAL1

5V_DRV {30}

BC217

22u/8/X5R/6.3V/M

B B

5VDUAL1

BC218

1u/4/X5R/6.3V/K

To reduce the ripple crosstalk from Vin

400MILS

Q74 2SK4212/TO252/1200pF/7.8m

BC219 1n/4/X7R/50V/K

VCC

3

2

1

CLOSE R_USB

Q27

3

2

1

VCC

BC223 1u/4/X5R/6.3V/K/X

R292 8.2K/4

P_EN1

R975 0/4/X

P2003ED/P/TO252/30m/X

A A

VCC VCC

BC216

BC215

0.1u/4/X7R/16V/K

F_USB signal cross moat cap

8

7

6

FRONT USB2

U35

1 2 3 4

BC213

0.1u/4/X7R/16V/K

-USBP3

-USBP2

AOZ8902CIL/SOT23-6

Close to connector

R5171

470K/4/1

I_PHONE_C{16}

5VDUAL1

R5146

8.2K/4 R5169 8.2K/4

Q686

SOT23

132

R5170 1K/4/1

F9

1 2

SMD1812P190SLR/S

F15

1 2

SMD1812P190SLR/S

400MILS

5VDUAL1

5VDL_G1 {30} P_EN1 {26,30}

-5VSB_CTRL {16,26,30}

100u/OS/D/16V/66/30m

1

+

EC30

5VDUAL1

1

EC34

+

100u/OS/D/16V/66/30m

7

R5160

39.2K/4/1

5VDUAL1

BC1551

1u/4/X5R/6.3V/K

3

D

2N7002/SOT23/25pF/5

GS

2

1

100MILS

FUSEVCC2

100MILS

FUSEVCC21

2

Q75 2SK4212/TO252/1200pF/7.8m

5VSB

1

+

EC31

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

1 3

P2003ED/P/TO252/30m

7 8 5 6 3 4 1 2

Q692

SOT23

VCC

3 1

5VDUAL

6 5

3VDUAL

R5158

8.2K/4

MMBT2222A/SOT23/600mA/40

SOT23

132

-USBA_OC

BC1444 1u/4/X5R/6.3V/K

5VDUALQ

Q685

2

RN160 470/8P4R/4

5VDUALQ

+12V

R445

8.2K/4/X

1 2 3 4 5 6 7 8

0/8P4R/4

6

+USBP3

-USBOC0 {9,17}

RN159

1K/8P4R/4/X

7 8 5 6 3 4 1 2

5VDUALQ

1

EC35

+

1 2

5V_DRV {30}

RN21

FUSEVCC2

F1

SMD1812P190SLR/S

F2

SMD1812P190SLR/S

5VDUAL1

+USBP2

Q660

100u/OS/D/16V/66/30m

0.1u/4/X7R/16V/K

FUSEVCC2

GPIO27{12}

PI3USB102ZLE/TQFN10

100MILS

FUSEVCC1

100MILS

FUSEVCC11

5

FUSEVCC2

BC258

-USBP2{9} -USBP3 {9} +USBP2{9}

BH/2*5K9/BK/ON/2.54/VA/D/GF

Q427

BAT54A/SOT23/200mA

SOT23

R5415 0/4/X

I_GPIO2{25}

U223

1

Y+

P0-

R5252 33K/4/1

R5256 51K/4/1

2

Y-

GND SEL

3 10

F_USB2

132 5 6

5VDUAL1

85

9

OEM+

Vcc

D+

D-

M-

4

FUSEVCC21

4 87

10

R435

8.2K/4

R436 15K/4/1

0.1u/4/X7R/16V/K

7

6

3VDUAL

BC1498

R5253

11.3K/4/1

R5257 51K/4/1

4

BC214

0.1u/4/X7R/16V/K

+USBP3 {9}

-USBOC1 {9,17}

+USBP0 {9}

-USBP0 {9}

INTEL FRONT PANEL

RESET{33,49}

R443 100/4/1

-SYS_RST{4,12,25}

5

BC222

0.01u/4/X7R/25V/K

-CASEOPEN{16,36}

4

-HDLED

SPKR

BEEP-{16}

GPIO11{12}

P1+P0+

P1-

PI3USB102ZLE/TQFN10

VCC

R438 330/6

-HDLED

MPD+

3

VCC

R433

8.2K/4

R5416 0/4/X

I_GPIO3{25}

3VDUAL3VDUAL

BC220

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

1 3 5 7 9

11

15 17 19

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

R432 1K/4/1

R441 1K/4/1

R5254 33K/4/1

R5258 51K/4/1

HD+ HDGND RESET CICI+

PWR+ PWRPWR-

U224

1

Y+

2

Y-

F_PANEL

MSG/PD+

MSG/PD-

3

GS

3 10

Q69

D

2

2N7002/SOT23/25pF/5

3VDUAL3VDUAL

GND SEL

PW+

PW-

SP+

NC NC

SP-

3

9

Vcc

M-

4

-PWRBT_1{49}

1

85

OEM+ D+

D-

2 4 6 8

14 16 18 20

SOT23

BC1499

0.1u/4/X7R/16V/K

7

6

3VDUAL

-SATALED{11}

-ESATA_LED{44}

MPD+HD+

-PWRBT_1

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

SPK-

2

VCC

D9

1N4148W/SOD123/300mA

R429 75/6/1

SPK-

Q70 MMBT2222A/SOT23/600mA/40

SOT23

132

+USBP1 {9}

-USBP1 {9}

R5255

11.3K/4/1

R5259 51K/4/1

C164

VCC

BAV99/SOT23/300mA/X

R431 75/6/1

MPD+{25}

VCC3

R427 1K/4/1

R428

8.2K/4

SOT23

RQ2

BAT54A/SOT23/200mA

5VSB

R440

R442

8.2K/4/X

33/4

132

5VSB

Q73

Title

FP,F_USB,USB PWR,BZ

Size Document Number Rev

Custom

Date: Sheet

2

GA-Z68X-UD5-B3 1.01

To disable TCO timer

Q68 MMBT2222A/SOT23/600mA/40

R434

132

1K/4/1

SPKR

VCC

R437 330/6

MPD+

Q71 MMBT2222A/SOT23/600mA/40

SOT23

132

R426 1K/4/1

SOT23

132

Q66 MMBT2222A/SOT23/600mA/40

-PWRBTSW {12,16}

BC221

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

1

SPKR

SPKR {12}

R439

8.2K/4

-HDLED

132

GPIO28 {12}

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

Q67

MMBT2222A/SOT23/600mA/40

SOT23

32 49Thursday, April 28, 2011

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1

VCC3

R430

8.2K/4

Gigabyte Confidential

Do not Copy

8

7

6

5

4

3

2

1

ATX POWER CONNECTOR

1 2 3 4 5 6 7 8 9 10 11 12

3 2 19

HOLE_3/X

VCC3

MH8

7 8

BC202 510/6/X

To prevent the 5VSB under loading when boot

654

101112

3 2 19

HOLE_3/X

BC203 510/6/X

MH9

7 8

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

654

101112

3 2 19

HOLE_3/X

C161

0.1u/4/X7R/16V/K

MH6

654

7 8

101112

BC205

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

BC206

0.1u/4/X7R/16V/K

3 2 19

HOLE_3/X

VCC

PWOK {16,30}

5VSB +12V

MH5

654

7 8

101112

3 2 19

HOLE_3/X

ATX_12V_2X

1

+12V

GND

2

+12V

GND

3

+12V

GND

4

+12V

GND

APW/2*4/BK/OC/P/4.2/VA/SN/OH

Check ME issue

MH4

654

3

7

2

8

19

HOLE_3/X

101112

VCC3

-12V

5VSB

R784 22K/4

BC196

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

BC200

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

BC201

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

BC199

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

-PSON{16,28,30}

D D

-5V VCC VCC

ATX

13

3.3V

14

-12V

3.3V

15

GND

16

PSON

5V

17

GND

18

GND

5V

19

GND

20

-5V

POK

21

5V

5VSB

22

5V

12V

23

5V

12V

24

GND

3.3V

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

VCC3VCC3 VCC3

BC208

22u/8/X5R/6.3V/M

C C

MH1

654

3

7

2

8

19

HOLE_3/X

101112

BC209

1u/4/X5R/6.3V/K

MH2

654

7 8

101112

3 2 19

HOLE_3/X

BC210

1u/4/X5R/6.3V/K

MH3

654

7 8

101112

3 2 19

HOLE_3/X

MH7

654

7 8

101112

5

6

7

8

-SLP_S3{12,16,18,26,28,30}

V12

BC198

0.1u/4/X7R/16V/K

3VDUAL

R967

8.2K/4/X

C222

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

K1

K1_ICT/X

1

K4

K1_ICT/X

1

R966

22K/4/X

V12

BC197

0.1u/4/X7R/16V/K

K1_ICT/X

1

K1_ICT/X

1

V12 V12

DBC3

BC165

K3

K1_ICT/X

K6

K1_ICT/X

1u/6/X7R/16V/K

-SKTOCC {4,12,25}

I1

4MMH/X

I3

4MMH/X

I5

4MMH/X

I2

4MMH/X

I4

4MMH/X

1u/6/X7R/16V/K

-PSON

Q376 MMBT2222A/SOT23/600mA/40/X

SOT23

132

R968 0/4/X

R969 0/4/X

K2

1

K5

1

CLK GEN CK505

B B

SRCCLK_SATA

-SRCCLK_SATA

SRCCLK_PCH

-SRCCLK_PCH

PCHCLK14

Mount for non-graphics skus

VCC1_05_PCH

A A

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

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

R1019 10K/4/1

R534 8.2K/4

DOTCLK {9}

R239

8.2K/4/X

IO_GP73{16}

VCC3

R240

8.2K/4/X

IO_GP74{16}

CKVDD

3

D

GS

2

1

CKVDD

R243

8.2K/4/X

3

D

Q357

GS

2N7002/SOT23/25pF/5/X

2

1

R238

8.2K/4/X

DOC_0

Q356 2N7002/SOT23/25pF/5/X

SOT23

DOC_1

SOT23

VCC3

SRCCLK_SATA{11}

-SRCCLK_SATA{11} SRCCLK_PCH{9}

-SRCCLK_PCH{9}

LPCCLK48{10,16}

ITE8275_CLK{25}

PCHCLK14{10}

R237 8.2K/4/X

R992 8.2K/4/X

PCHCLK{10}

-PCHCLK{10}

DOTCLK{9}

RESET{32,49}

VCC3

PWROK1{11,12,16,30}

CPU_STP

LPC_48

DOC_0

R217 0/4/X R218 0/4/X

R848 0/4/X R849 0/4/X

R850 0/4/X R851 0/4/X

R852 0/4/X R853 0/4/X

R234 33/4/X

R5405 10/4/X R235 33/4/X

R854 0/4/X

R224 1K/4/1/X R1023 1K/4/1/X

DOC_1

VCC3CKVDD

PCH_CLK

-PCH_CLK

SATA_CLK

-SATA_CLK PCH_SRC

-PCH_SRC DOT_CLK

-DOT_CLK

LPC_48

FS_133M

CPU_STP

BC250

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

R241 8.2K/4/X R242 8.2K/4/X

DOTCLK

-DOTCLK

R1018 short to GND in non graphic SKU

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

8

7

6

5

FS_133M

U229

31

DOC_0

32

DOC_1

5

CPUT_LR

6

CPUC_LR

24

SATACLKT_LR

23

SATACLKC_LR

9

PCIEXT_LR

10

PCIEXC_LR

13

DOT96T_LR

14

DOT96C_LR

16

48M/FSLB

15

24_12M

29

25M

19

REF/FSLA

30

RLATCH/RESET_IN#/RESET#

17

VTTPWRGD/WOL_STOP#

ICS9LRS4105B/[10HL6-184105-10R]/X

VDD96

VDDSATA

VDDPCIEX

VDDCPU VDDREF

VDD25

SDATA

SCLK

GNDPAD

GNDCPU

GNDPCIEX

GND96

GNDREF

GNDSATA

GND25

4

BC251

BC246

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

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

11 25 7 3 22 28

20

X1

21

X2

2 1

33 4 8 12 18 26 27

C177 27p/4/NPO/50V/J/X

C178 27p/4/NPO/50V/J/X R220 0/4/X R221 0/4/X

BC249

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

BC240

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

X2

14.318M/16p/20ppm/49US/40/D/X

PCHCLK14 LPCCLK48

3

R855 2.2/4/X R856 1/4/1/X

BC245

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

CKVDD

BC241

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

C182 10p/4/NPO/50V/J/X C187 10p/4/NPO/50V/J/X

BC242

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

SMBDATA {7,8,12,15,18,25,31,43,45,46,48}-DOTCLK{9} SMBCLK {7,8,12,15,18,25,31,43,45,46,48}

C180

100p/4/NPO/50V/J/X C179 100p/4/NPO/50V/J/X

CKVDD

BC243

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

BC244

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

3VDUAL

1u/4/X5R/6.3V/K

3VDUAL

BC247

BC248 1u/4/X5R/6.3V/K

CKVDD

FB6 30/6/4A/S/X

CPU Frequency Selection

FS CPU

100M <Default>

1 0 133M

Title

ATX / CLOCK GEN

Size Document Number Rev

Custom

Date: Sheet

2

GA-Z68X-UD5-B3 1.01

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AZALIA CODEC

5

ALC889A+/ALC889A/ALC888Vx Colay

4

3

2

1

ALC889A+ ALC889A

CR111 CR112

D D

CR750 CR999 CR2

XO X X O

O O X

20K/1% 20K/0.1%

VCC3

co-layout

SPDIFO2_HDMI{35}

ACZ_SDOUT{12} ACZ_BITCLK{12}

ACZ_SDIN2{12}

C C

ACZ_SYNC{12}

-ACZ_RST{12}

CR14/CBC4 close to SouthBridge

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

ALC888Vx

20K/1%

CR5 2.2/6

CBC4

CR13 10/4

CBC7

X X O X

22u/8/X5R/6.3V/M

CR14 10/4

0.1u/4/X7R/16V/K

CR6 8.2K/4/X CBC5 10u/8/X5R/6.3V/M/X

CR7 8.2K/4/X CR8 0/4

CBC8

CBC9

0.1u/4/X7R/16V/K

S_SURR_L{35}

S_SURR_R{35}

1 2 3 4 5 6 7 8

9 10 11 12

CEN{35}

LFE{35}

SPDIF{35}

DVDD1 GPIO0/XTALI GPIO1/XTALO DVS1 SDATA_OUT BIT_CLK DVSS2 SDATA-IN DVDD2 SYNC RESET# PC_BEEP

Digital Area Analog Area

FRONT_JD{35}

LINE1_JD{35}

MIC1_JD{35}

SURR_JD{35}

B B

A A

JD resistors close to pin13 of CODEC

LINE2_L

LINE2_R

MIC2_L

MIC2_R

CR18 5.1K/4/1 CR19 10K/4/1 CR20 20K/4/1 CR21 39.2K/4/1

Can Support Amp Out

5

4

CR2: 20K/4/0.1% @ALC889A CR2: 20K/4/1% @ALC889A+/ALC888Vx

CR1 20K/4/1

0.1u/4/X7R/16V/K

4847464544434241403938

LFE

SPDIFO

SPDIF/EAPD

SURBACK-R/XTALSEL

SURBACK-L/JD0 GPIO0

SENSE A(JD1)/PHONE JD5

LINE2-L/AUX-L

LINE2-R/AUX-R

MIC2-L/JD2

MIC2-R/JD1 GPIO1

1314151617181920212223

CEN

CD_L

AVSS2

SURR-R

CD_GND

CD_R

SURR-L

JDREF (NC)/JD3

MIC1-L/MIC1

MIC1-R/MIC2

37

ALC889A+

AVDD2

SENSE B (JD2)/FMIC1

DCVOL/VREFVOUT2

MIC1-VREFO-R/FMIC2

LINE2-VREFO/JD4

LINE1-VREFOR/VREFO3

MIC2-VREFO/AFILT2

LINE1-VREFO-L/AFILT1

MIC1-VREFO-L/VREFOUT

LINE1-L

LINE1-R

ALC889-GR/S

24

CBC12 22u/8/X5R/6.3V/M CBC13 22u/8/X5R/6.3V/M CBC14 10U/8/X5R/6.3V/K CBC15 10U/8/X5R/6.3V/K

AVDD

CBC3

CU1

JD resistors close to pin34 of CODEC

36

FRONT-R

35

FRONT-L

34 33

VODR

32 31 30 29

VOBR

28 27

VREF AVSS1 AVDD1

26 25

CBC10

0.1u/4/X7R/16V/K

LINE_IN_R {35} LINE_IN_L {35} MIC1_R {35} MIC1_L {35}

AVDD

AZALIA FRONT PANEL

LINE2_VREFO

MIC2_VREFO

CBC36 10U/8/X5R/6.3V/K

MIC2_L

CBC37 10U/8/X5R/6.3V/K

FAUDIO_JD

LINE2_R LINE2_L

3

CR4 5.1K/4/1 CR9 10K/4/1 CR10 47/4/1

CR11 8.2K/4/X

CR12 8.2K/4

CR16 8.2K/4

22u/8/X5R/6.3V/M

CBC11

BAT54A/SOT23/200mA

CBC38

1n/4/X7R/50V/K

100u/OS/D/16V/66/30m

1

+

CEC10

1

+

CEC11

100u/OS/D/16V/66/30m

CR2 0/4/X CR3 0/4/X

AVDD

CBC6

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

CQ4

CQ5

CR64 62/4 CR65 62/4

L2_R L2_L

SURR_R {35} SURR_L {35} VOAR {35} VOCR {35}

S_SURR_JD {35} CEN_JD {35} FAUDIO_JD

LINE_O_R {35} LINE_O_L {35}

MIC1_VREFO_R {35} LINE2_VREFO MIC2_VREFO

MIC1_VREFO_L {35}

Can Support Amp Out

CR15 0/4

CR17 0/6/X

1

CD3 AZ2225-01L/SOD323/X

For ALC888-VD/ALC892

SOT23

CR57 8.2K/4 CR58 8.2K/4

SOT23

CR59 8.2K/4 CR60 8.2K/4

M2_L

M2_R

CR66 62/4 CR68 62/4

CR70 0/4/X

180p/4/NPO/50V/J

CBC39

VOCR {35}

5VSB

CR61 22K/4 CR62 22K/4

CBC40

180p/4/NPO/50V/J

2

L2-RL2_R L2-LL2_L

180p/4/NPO/50V/J

F_AUDIO

1

2

3

4

CR67 20K/4/1

5

6

7

CR69 39.2K/4/1

9

10

PH/2*5K8/BK/2.54/VA/D

CBC41

CBC42

180p/4/NPO/50V/J

Title

Size Document Number Rev

Date: Sheet

Digital Area

VCC3

CR63

8.2K/4

HD AUDIO ALC889

Custom

-ACZ_DET {12}MIC2_R

GA-Z68X-UD5-B3 1.01

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5

CODEC POWER/EMI PAD

5VSB

5VDUAL

CR29 0/6/X

CEC3

CD5

AVDD

+

1

123

1

CD6 AZ2225-01L/SOD323

與

CR25 2.2/4

CR28

0/6

1N4148W/SOD123/300mA

D D

100u/OS/D/16V/66/30m

AVDD

CBC23 10U/8/X5R/6.3V/K/X

C C

+12V

4

CQ1

78L05/SOT89/0.1A

CQ4 CO-LAYOUT

CR22

0/6/SHT-EMI-MASK/X

CD4 1N4148W/SOD123/300mA

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

5VSB

CBC31 1u/4/X5R/6.3V/K

SPDIFO2_HDMI{34}

4

SPDIF{34}

FUSEVCC_R8

0.01u/4/X7R/25V/K

SPDIF{34}

CBC51

SPDIF

0.01u/4/X7R/25V/K

SPDIF

SPDIF{34}

CBC53

RCA/OPTI/SPDIFOUT/SHELL

CR37 0/4/X

CR38 0/4/SHT/X

100p/4/NPO/50V/J

CR93

100/4/1

CR94 220/4

CBC26

3

2

VCC

1

G

CBC52 100p/4/NPO/50V/J

R_SPDIF

4G

G1

RCAOPT

G2

G

For HDMI SPDIF

PIN1

SPDIF_O

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

3

LINE-OUT

LINE-IN

MIC-IN

SURROUND

CEN/LFE

2

CEC1 100u/OS/D/16V/66/30m

LINE_O_R{34}

LINE_O_L{34}

VOAR{34}

Only reserved for ALC888

LINE_IN_R{34}

LINE_IN_L{34}

VOCR{34}

For 889A/888

MIC1_R{34}

MIC1_L{34}

SURR_R{34}

SURR_L{34}

LFE{34}

CEN{34}

1

+

CEC2 100u/OS/D/16V/66/30m

1

+

CQ2

BAT54A/SOT23/200mA/X

CR32 62/4

CR34 62/4

CQ3

BAT54A/SOT23/200mA

CR39 62/4

CR40 62/4

MIC1_VREFO_L{34} MIC1_VREFO_R{34}

100u/OS/D/16V/66/30m

+

CEC4

+

CEC5

100u/OS/D/16V/66/30m

CEC6 100u/OS/D/16V/66/30m

1

+

CEC7 100u/OS/D/16V/66/30m

1

+

CR26 62/4

CR27 62/4

SOT23

CR30 8.2K/4/X CR31 8.2K/4/X

SOT23

CR35 8.2K/4 CR36 8.2K/4

CR46 62/4

CR47 62/4

EMI

CR51 62/4

CR52 62/4

CBC20

180p/4/NPO/50V/J

CBC24

180p/4/NPO/50V/J

CBC27

180p/4/NPO/50V/J

CBC29

180p/4/NPO/50V/J

CBC32

180p/4/NPO/50V/J

CR23 22K/4 CR24 22K/4

CR44 22K/4 CR45 22K/4

CR49 22K/4 CR50 22K/4

1

AJ_B5

AJ_B2

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

AJ_A5

AJ_A2

CBC25 180p/4/NPO/50V/J

AJ_C5

AJ_C2

CBC28 180p/4/NPO/50V/J

BJ_C5

BJ_C2

CBC30 180p/4/NPO/50V/J

BJ_B5

BJ_B2

CBC33 180p/4/NPO/50V/J

CR53 22K/4

B B

AUDIOB

A3

LINE1_JD{34}

FRONT_JD{34}

A A

LINE1_JD CEN_JD AJ_A5 BJ_B5

AJ_A2

FRONT_JD AJ_B5

AJ_B2

MIC1_JD AJ_C5

AJ_C2

A3

A2

A4

A1

GND

LINE-IN

B3

B2

B4

B1

GND

LINE-OUT

C3

C2

C4

C1

GND

C0

MIC-IN

2X3RP/26P/OR,BK,GY,BU,GE,PK/RA

AZALIA JACK

BLUE

LINE-IN

GREEN

PINK

MIC-IN

CEN_JD{34}

BJ_B2

SURR_JD{34}

S_SURR_JD{34}MIC1_JD{34}

SURR_JD BJ_C5

BJ_C2

S_SURR_JD BJ_A5

BJ_A2

AUDIOA

D3

D2

D4

D1

GND

REAR

E3

E2

E4

E1

GND CEN

F3

F2

F4

F1

GND

F0

SIDE

G4

2X3RP/26P/OR,BK,GY,BU,GE,PK/RA

SURROUND SIDE

G1

G2

G3

Orange

CEN/LFE

Black

SURROUNDLINE-OUT

Gray

SURR BACK

S_SURR_R{34}

S_SURR_L{34}

BTX AZALIA CONNECTOR

11NR6-403007-21R

CEC8

CEC9

100u/OS/D/16V/66/30m

+

100u/OS/D/16V/66/30m

5

4

3

2

EMI

CR55 62/4

CR56 62/4

180p/4/NPO/50V/J

Title

Size Document Number Rev

Custom

Date: Sheet

CR54 22K/4

CBC34

AUDIO JACK

BJ_A5

BJ_A2

CBC35 180p/4/NPO/50V/J

GA-Z68X-UD5-B3 1.01

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8

TEMP H/W MONITOR

VREF{16}

SYS_TEMP{16}

DDR_TEMP{16}

D D

TEMP3{16}

C166

1u/4/X5R/6.3V/K

C167

1u/4/X5R/6.3V/K

CASE OPEN

R469

1M/4/X

C170

C C

0.01u/4/X7R/25V/K

Case Open Circuits

VOLTAGE-- H/W MONITOR

VCORE VCC3DDR_15V +12V

R481

8.2K/4

VIN5{16}

VIN6{16}

VIN1{16} VIN2{16}

B B

A A

VIN4{16}

C201

1u/4/X5R/6.3V/K

VIN0{16}

1u/4/X5R/6.3V/K

8

C202

1u/4/X5R/6.3V/K

C2131

+12V

213

CVS

PWR_FAN

FAN/1*3/BK/A3/PA66

R482

8.2K/4

C203

+12V

7

6

CPU SMART FAN

R446 10K/4/1

RS4

10K/1/4/S

Close SIO Close DDR

R447 10K/4/1

RS5

10K/1/4/S

R1027

0/4

-CASEOPEN

CI

1 2

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

**

R483

6.49K/4/1

R879 10K/4/1

C204

1u/4/X5R/6.3V/K

R1011

8.2K/4

R745

3.3K/4/1 R726

15K/4/1

R484

30.9K/4/1

R496 10K/4/1

C205

1u/4/X5R/6.3V/K

CUR_DETECTCPU_VTT

R487

8.2K/4/X

R728

R746

6.2K/4/1

C237

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

7

R448 10K/4/1

C225

1u/4/X5R/6.3V/K

-INTRUDER {12}

-CASEOPEN {16,32}RTCVDD{12,13}

CUR_DETECT

R485

8.2K/4

VIN3{16}

C173

1u/4/X5R/6.3V/K

0/4/SHT/X

FANIO3 {16}

*

VCC

R486

7.15K/4/1

R878 10K/4/1

6

+12V

C231 1n/4/X7R/50V/K

FOR EMI ONLY

FANPWM1{16}

R749

FANPWM5{16}

FANPWM2{16}

5

VCC3

R747 1K/4/1

0/4/SHT/X

SYS FAN2

SYS FAN

1K/4/1/X

R761

0/4/SHT/X

+12V

PCH_FAN

FAN/1*3/BK/A3/PA66

5

SYS_FAN1

FAN/1*3/BK/A3/PA66

CPUFAN_VCC

VCC

R723 1K/4/1/X

R735 22K/4

1u/6/X7R/16V/K

VCC3

R5355

1K/4/1

SFAN2_OP+

R5358 22K/4

BC1576

1u/4/X5R/6.3V/K

VCC

R753

213

CVS

+12V

213

CVS

BC282

SYSFAN_VCC2

R5354 22K/4

VCC3

R758

1K/4/1

SFAN_OP+

R756 22K/4

BC283

1u/6/X7R/16V/K

BC1567

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

BC273

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

R739 22K/4

3

+

2

-

R734

8.2K/4

R5356

8.2K/4

3 2

SYSFAN_VCC

R760 22K/4

+12V

84

LM358DR/SO8

+12V

84

+

-

4

R5349

3.3K/4/1 R5351

15K/4/1

BC281

0.1u/4/X7R/16V/K

U203A

1

R5350 0/4/SHT/X

R5352

6.2K/4/1

C2137

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

+12V+12V

R729

8.2K/4

P2003ED/P/TO252/30m

100u/OS/D/16V/66/30m

Linear SYS_FAN

+12V

U228A

R5357

8.2K/4

1

LM358DR/SO8

Q735

P2003ED/P/TO252/30m

Linear SYS_FAN

+12V

R759

8.2K/4

84

R757

U203B

5

+

6

-

4

8.2K/4

7

LM358DR/SO8

P2003ED/P/TO252/30m

Q109

CE1

3

2

+12V

Q110

FANIO4 {16}

FANPWM3{16}

1

3

2

CPUFAN_VCC

1

+

1

EC82

SYSFAN_VCC2

100u/OS/D/16V/66/30m

1

3

2

SYSFAN_VCC

3

R705 100/6/1

+12V

R750

0/H/6/X

213

4

GVS

C

CPU_FAN

FAN/1*4/BK/A3/PA66

1

+

EC45

100u/OS/D/16V/66/30m

3

+12V

R5353 0/H/6/X

+12V

1

+

2

Q107 BAV99/SOT23/300mA/X

Anti Spike

132

VCC

R707

R706

3.3K/4/1 R738

15K/4/1

R736

6.2K/4/1

213

CVS

SYS_FAN2 FAN/1*3/BK/A3/PA66

VCC

R755

8.2K/4

+12V

R752 R751 0/H/6/X

SYS_FAN3 FAN/1*4/BK/A3/PA66

3.3K/4/1

R764

15K/4/1

213

4

GVS

C

Title

Size Document Number Rev

Custom

Date: Sheet

0/4/SHT/X

FANIO1 {16}

C235

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

+12V

R725

3.3K/4/1 R727

15K/4/1

R765

6.2K/4/1

R737 0/4/SHT/X

R748

6.2K/4/1

C238

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

R754 0/4/SHT/X

FANIO2 {16}

C245

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

HWM,KB/MS, FAN CTRL

GA-Z68X-UD5-B3 1.01

2

FANIO5 {16}

36 49Thursday, April 28, 2011

1

of

1

Gigabyte Confidential

Do not Copy

5

3VDUAL_USB3

0.01u/4/X7R/25V/K

USB_TP USB_TN

UR3 8.2K/4

SPISCK SPICSB SPISI SPISO

UAR23

0/4/SHT/X

UC6

M14

UC2

0.1u/4/X7R/16V/K

D D

C C

B B

A A

3VDUAL_USB3

UR7 47K/4/1

SPICSB SPISO

1N4148W/SOD123/300mA/X

1u/4/X5R/6.3V/K

UR8

8.2K/4

UD13

UC22

27p/4/NPO/50V/J

UC3

0.01u/4/X7R/25V/K

UU4

1

CS#

2 7

SO HOLD#

3

WP#

4

GND

4M/SPI/SO8/200mil/S

SRCCLK_USB3{10}

-SRCCLK_USB3{10}

USB3_IP{47} USB3_IN{47}

USB3_OP{47} USB3_ON{47}

-PCIE_WAKE{12,15,40,42,44,45,46,48}

UR4

8.2K/4

UX1

24M/20p/30ppm/49US/30/D

UC24

UC4

0.1u/4/X7R/16V/K

8

VCC

6

SCK

5

SI

UC53 0.1u/4/X7R/16V/K UC54 0.1u/4/X7R/16V/K

-PCIE_RST{15,16,38,39,42,45,46,48}

3VDUAL_USB33VDUAL_USB3

PONRSTB

UFB3

0/6/SHT-EMI-MASK/X

XTALI_USB3

XTALO_USB3

UC25

27p/4/NPO/50V/J

UC5

0.01u/4/X7R/25V/K

-PCIE_RST

UC18

22p/4/NPO/50V/J

SPISCK SPISI

UC26

0.1u/4/X7R/16V/K

UR2 8.2K/4/X UR27 8.2K/4 UR16 8.2K/4

SMIB{12}

UR24 8.2K/4/X

UR6

100/4/1

USB_1V0

4

UC7

0.01u/4/X7R/25V/K

3VDUAL_USB3

UC8

0.01u/4/X7R/25V/K

100mA 700mA

L10L9G4

G3

F14

F13F3D10

VDD33

B2

PECLKP

B1

PECLKN

D2

PETXP

D1

PETXN

F2

PERXP

F1

PERXN

H2

PERSTB

K1

PEWAKEB

K2

PECREQB

J2

AUXDET PSEL

H1

SMIB

P5

PONRSTB

M2

SPISCK

N2

SPICSB

N1

SPISI

M1

SPISO

K13

GND

K14

GND

J13

GND

P4

GND

C14

GND

N14

XT1 XT2

P6

CSEL

A1

GND

A2

GND

A3

GND

A4

GND

A5

GND

A7

GND

A9

GND

A11

GND

A13

GND

A14

GND

B3

GND

B4

GND

B5

GND

B7

GND

B9

GND

B11

GND

B13

GND

B14

GND

C1

GND

C2

GND

C3

GND

C10

GND

C11

GND

C13

C12

GND

D12

D11D4D3

D13

D14

UPD720200F1-DAK-A/S[10HB2-700200-30R]

0.01u/4/X7R/25V/K

N5N4L14

L13

VDD33

GND

F8F7F6F4E14

E13E2E1

UC9

USB_1V0

C7C6C5C4P3

N6

VDD33

VDD10

VDD33

uPD720200

GND

F9

F11

F12G1G2G6G7G8G9

VDD10

GND

VDD10

GND

C8

VDD10

GND

G11

G12

D8D5C9

VDD10

GND

G13H6H7H8H9

3

3VDUAL_USB3

UC69 10U/8/X5R/6.3V/K

UFB1 30/6/4A/S

A_VCC3

W=20MIL

UBC1

UBC2

UC11

0.1u/4/X7R/16V/K

UR26 8.2K/4

5VDUAL

UR17

2.2/4

5VDUAL

UR20

2.2/4

SSTXDP2C SSTXDN2C

Impedance 90 Ohms differential

SSTXDP1C SSTXDN1C

UC10 10U/8/X5R/6.3V/K

USB3

P13

E4E3D9

E11

E12H3H4

VDD10

GND

H12J3J4

J6J1J7J8J9

H11

VDD10

GND

J11

J12K3K4L2L3

D7

K11

K12L5L8L1

VDD10

VDD10GND

U2AVDD10

U3AVDD33 U3TXDP2

U3TXDN2

U3RXDP2 U3RXDN2

U3TXDP1 U3TXDN1

U3RXDP1 U3RXDN1

U2AVSS U2PVSS U3AVSS

GND

L4

U2DM2 U2DP2

OCI2B OCI1B

PPON2 PPON1

U2DM1 U2DP1

RREF

GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND

UC19 0.1u/4/X7R/16V/K

B6

UC20 0.1u/4/X7R/16V/K

A6 N8

P8

SSRXDP2

B8

SSRXDN2

A8

G14 H13

H14 J14

UC21 0.1u/4/X7R/16V/K

B10

UC23 0.1u/4/X7R/16V/K

A10 N10

P10

SSRXDP1

B12

SSRXDN1

A12

UR5

P12 N12

1.6K/4/1

N11 D6

P14 P11 P9 P7 P2 P1 N13 N9 N7

1u/6/X7R/16V/K

N3 M13 M12 M11 M10 M9 M8 M7 M6 M5 M4 M3 L12 L11 L7 L6

1u/6/X7R/16V/K

10p/4/NPO/50V/J

3VDUAL_USB3

VCC2_2

2

UC13

SSTXDP2C {38} SSTXDN2C {38}

SSRXDP2 {38} SSRXDN2 {38}

SSTXDP1C {39} SSTXDN1C {39}

SSRXDP1 {39} SSRXDN1 {39}

UR15

8.2K/4

EN_P

UC58 10U/8/X5R/6.3V/K

UR12

8.2K/4/X

EN_VCC22

UC62 10U/8/X5R/6.3V/K

UC14 10U/8/X5R/6.3V/K

0.1u/4/X7R/16V/K

EN_VCC22

UC66

0.1u/4/X7R/16V/K

SPEC: 1.05V +/- 5%

UU5

1

POK

2

EN

3

VIN

4 5

CNTL REFIN

UC59 1u/4/X5R/6.3V/K

PONRSTB

UR25

UU6

0/4

1

POK

2

EN

3

VIN

4 5

CNTL REFIN

UC63 1u/4/X5R/6.3V/K

UC15

0.01u/4/X7R/25V/K

3VDUAL_USB3

8

GND

7

FB

6

VOUT

PGND

9

RT9018B-18GSP/SO8/3A

SPEC: 1.05V +/- 5%

8

GND

7

FB

6

VOUT

PGND

9

RT9018B-18GSP/SO8/3A

USB_1V0

UC16

3VDUAL_USB3 3VDUAL_USB3

UC68 10U/8/X5R/6.3V/K

UR18 8.2K/4

UR19

VCC2_2

UR10

16.9K/4/1

0.1u/4/X7R/16V/K/X UR11

10K/4/1

VCC2_2 USB_1V0

UC64

1u/4/X5R/6.3V/K

USB_1V0

UR21

0/H/6/X

UR13

3.24K/4/1

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

UR14 10K/4/1

USB_1V0

1

UC70 10U/8/X5R/6.3V/K

EN_P

8.2K/4/X

UC55

10U/8/X5R/6.3V/K

UC60

UC65 10U/8/X5R/6.3V/K

UC67

0.1u/4/X7R/16V/K

UC57

UC56

1u/4/X5R/6.3V/K

1

+

UC61

UEC1

1u/4/X5R/6.3V/K

100u/OS/D/16V/66/30m

5

UC27 10U/8/X5R/6.3V/K

0.1u/4/X7R/16V/K

UC28

UC29

0.01u/4/X7R/25V/K

4

UC30

0.1u/4/X7R/16V/K

UC31

0.01u/4/X7R/25V/K

UC32

0.1u/4/X7R/16V/K

UC33

0.01u/4/X7R/25V/K

UC34

0.1u/4/X7R/16V/K

3

UC35

0.01u/4/X7R/25V/K

UC36

0.01u/4/X7R/25V/K

UC37

Title

NEC uP720200 USB3.0

Size Document Number Rev

Custom

2

Date: Sheet

GA-Z68X-UD5-B3 1.01

37 49Thursday, April 28, 2011

1

of

Gigabyte Confidential

Do not Copy

5

3VDUAL_HU

HR94 0/4/X

UC71

1u/4/X5R/6.3V/K

HC65 1u/4/X5R/6.3V/K

HU3

SSXI SSXO

HSSTX3+{40}

HSSRX3+{40} HSSRX3-{40}

USBHP3+{40} USBHP3-{40}

3VDUAL_HU

HSSTX3-{40}

1.0VE

1.0VL

SPI Flash ROM

AMB4 AMB1

HR92 8.2K/4

VCC3

HR96

8.2K/4/X

D D

HSSTX1+ HSSTX1-

HESD1

HSSTX1HSSTX1+

Close to connector

HSSTX2+

C C

HSSTX2-

HESD2

HSSTX2HSSTX2+

Close to connector

HSSTX3HSSTX3+

HESD3

HSSTX3+

B B

HSSTX3-

HU4

1

CS#

2 7

SO HOLD#

3

WP#

4

GND

4M/SPI/SO8/200mil/S

789

10

NCNCNCNCNC

D1+

D1-

GND

D2+

12345 6

AZ1045-04F/MSOP10

789

10

NCNCNCNCNC

D1+

D1-

GND

D2+

12345 6

AZ1045-04F/MSOP10

789

10

NCNCNCNCNC

D1+

D1-

GND

D2+

12345 6

AZ1045-04F/MSOP10

VCC SCK

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

HC36

27p/4/NPO/50V/J

HSSRX1+

HSSRX1-

D2-

HSSRX1-

HSSRX1+

HSSRX2+

HSSRX2-

D2-

HSSRX2-

HSSRX2+

HSSRX3+

HSSRX3-

D2-

HSSRX3-

HSSRX3+

Close to connector

HSSTX4HSSTX4+

HSSTX4+ HSSTX4-

HESD4

10

NCNCNCNCNC

D1+

12345 6

AZ1045-04F/MSOP10

HSSRX4+

HSSRX4-

789

D1-

GND

D2+

D2-

HSSRX4-

HSSRX4+

HR90

8.2K/4

8 6

5

SI

SSXI

HX1

SSXO

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

1N4148W/SOD123/300mA

AMB3 AMB2

-PCIE_RST{15,16,37,39,42,45,46,48}

HC35

27p/4/NPO/50V/J

1.0VL

HC43 0.1u/4/X7R/16V/K

HSSTX1+

HC44 0.1u/4/X7R/16V/K

HSSTX1-

1.0VE

HSSRX1+

HSSRX1-

3VDUAL_HU

USBH_1V0

USBH_1V0 VSUSUSB

HSSTX2+ HSSTX2-

1.0VE

HSSRX2+

HSSRX2-

3VDUAL_HU

5VDUAL_HU

HC52

HC45 0.1u/4/X7R/16V/K HC46 0.1u/4/X7R/16V/K

1.0VE

HR112 1K/4/1

EXTPWRON

HR115

8.2K/4

HFB1 30/6/4A/S

HFB2 30/6/4A/S

HFB3 30/6/4A/S

Close to connector

HC78

SSREXT

A A

HUB_CTRL{16,39}

6.04K/4/1/X

R5410 8.2K/4/X

5

HR155

3

D

GS

2

Q747 2N7002/SOT23/25pF/5/X

1

1u/4/X5R/6.3V/K

HC83 1u/4/X5R/6.3V/K

HC92 1u/4/X5R/6.3V/K

4

HR84 100K/4/1

GRN1 GRN2

HR83 100K/4/1 HR86 100K/4/1

GRN3

HR88 100K/4/1

GRN4

HUR1

8.2K/4

HU_RST-

3VDUAL_HU

1.0VL

SMCLK_H

GRN1

TESTEN

SMDAT_H

666564636261605958575655545352515049484746

HU5

VDD

SMCLK

SMDAT

VSUS33

TESTEN

67

VDD

68

SSTX1+

69

SSTX1-

70

VCCA10SSRX1

71

SSRX1+

72

SSRX1-

73

VCCA33SS1

74

USBHP1+

75

USBHP1-

76

VCCA33SS1

77

SSTX2+

78

SSTX2-

79

VCCA10SSRX2

80

SSRX2+

81

SSRX2-

82

VCCA33SS2

83

USBHP2+

84

USBHP2-

85

VCCA33SS2

86

VCCA10SSM

87

SSXI

88

SSXO

VSUSUSB

HC51

0.1u/4/X7R/16V/K

3VDUAL_HU

HC54 0.1u/4/X7R/16V/K HC53 0.1u/4/X7R/16V/K

VSUSUSB

200mA 400mA

HC66

0.1u/4/X7R/16V/K

HC73

0.1u/4/X7R/16V/K

3VDUAL_HU

HC84 1u/4/X5R/6.3V/K

3VDUAL_HU 3VDUAL_HU

HC93 1u/4/X5R/6.3V/K

4

PEXRST#

VSUSUSB

SSREXT

VCCA33SSM

SSTX3+

SSTX3-

VCCA10SSRX3

SSRX3+

123456789101112131415161718192021

SSREXT

1.0VE

HC61 1u/4/X5R/6.3V/K

HR125

8.2K/4

1.0VE

HC67

0.1u/4/X7R/16V/K

HC79

0.1u/4/X7R/16V/K

HC85 1u/4/X5R/6.3V/K

HC94

0.1u/4/X7R/16V/K

GRN2

USBHGRN1

SSRX3-

USBHGRN2

VCCA33SS3

3VDUAL_HU

GANGMODE

GRN4

GRN3

USBHGRN3

USBHGRN4

GANGMODE

USBHP3+

USBHP3-

VCCA33SS3

3VDUAL_HU

GANGMODE

HC68

0.1u/4/X7R/16V/K

1.0VL

HC74

0.1u/4/X7R/16V/K

HC86

0.1u/4/X7R/16V/K

HC95

0.1u/4/X7R/16V/K

HR93 0/4/X

3VDUAL_HU

EXTPWRON

1.0VL

COREPWRDN

VDD

VSUS33

USBHOC1#

USBHOC2#

USBHOC3#

EXTPWRON

COREPWRDN#

GND

SSTX4+

SSTX4-

VCCA10SSRX4

SSRX4+

SSRX4-

VCCA33SS4

1.0VE

3VDUAL_HU

HC55 0.1u/4/X7R/16V/K HC56 0.1u/4/X7R/16V/K

TESTEN

HR126

6.04K/4/1

8.2K/4

1u/4/X5R/6.3V/K

3VDUAL_HU

45

USBHPE1#

USBHOC4#

VCCA10SSRX0

USBHP4+

USBHP4-

22

3VDUAL_HU

HR127

HC69

0.1u/4/X7R/16V/K

HC75

0.1u/4/X7R/16V/K

HC87

0.1u/4/X7R/16V/K

HC96

0.1u/4/X7R/16V/K

HR85 100K/4/1

AMB1

HR87 100K/4/1

AMB2

HR89 100K/4/1

AMB3

HR91 100K/4/1

AMB4

EN_H

HC32

HC33

1u/4/X5R/6.3V/K

VSUS33

VSUS33 USBHPE2# USBHPE3# USBHPE4#

USBHMBR1 USBHMBR2 USBHMBR3 USBMMBR4

VDD VDD

USBDP-

USBDP+

VCCA33USBD

USBDREXT

VCCA10USBD

VCCA33SS0 VCCA33SS0

SSRX0+

SSRX0-

SSTX0+

SSTX0-

VCCA33SS4

G1

VL810/[10HP5-6D0810-10R]

USBHP4- {40} USBHP4+ {40}

HSSRX4- {40} HSSRX4+ {40}

HSSTX4- {40} HSSTX4+ {40}

SSREXT

HR128

6.04K/4/1

OVCUR1 OVCUR2 OVCUR3 {40} OVCUR4 {40}

OVCUR1

HC34 1u/4/X5R/6.3V/K

OVCUR2

HC37 1u/4/X5R/6.3V/K

44 43 42 41

AMB1

40

AMB2

39

AMB3

38

AMB4

37 36 35

IHUSBDP-

34

IHUSBDP+

33 32

USBDREXT

31 30 29 28 27 26 25 24 23

USBDREXT

HC70

0.1u/4/X7R/16V/K

HC76

0.1u/4/X7R/16V/K

HC88

0.1u/4/X7R/16V/K

HC97 1u/4/X5R/6.3V/K

3

FUSEVCC_R21

0.1u/4/X7R/16V/K

3VDUAL_HU

1.0VL

3VDUAL_HU

1.0VE 3VDUAL_HU 3VDUAL_HU

SSTXDP2C {37} SSTXDN2C {37}

1.0VE

HC47 0.1u/4/X7R/16V/K HC48 0.1u/4/X7R/16V/K

To USB3 upstream

EN_5VHU

HR113 8.2K/4

MMBT2222A/SOT23/600mA/40

EN_5VHUA{39}

SMDAT_H SMCLK_H

HR118 8.2K/4

MMBT2222A/SOT23/600mA/40

3VDUAL_HU

HR122

HR123

8.2K/4

HC102

0.1u/4/X7R/16V/K

USBH_1V0 USBH_1V0

HC101

0.1u/4/X7R/16V/K

3

FUSEVCC_R21

LR40 8.2K/4

FUSEVCC_R22

LR63 8.2K/4

LBC140

IHUSBDPIHUSBDP+

SSRXDP2 {37} SSRXDN2 {37}

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

1u/4/X5R/6.3V/K

HC82 10U/8/X5R/6.3V/K

132

HBC21

HBC23

-USBP6{9} +USBP6{9}

HSSRX1HSSRX1+

HSSTX1HSSTX1+

HR105 0/4 HR107 0/4

5VSB

HQ4

SOT23

HQ7

SOT23

132

5VDUAL

HR121

2.2/4

HC62

HC80 10U/8/X5R/6.3V/K/X

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

2

OVCUR1

LR25 15K/4/1

USB30

USB2.0

USB3.0

LR38

5VDUAL

P2003ED/P/TO252/30m

HQ6

2N7002/SOT23/25pF/5

SOT23

1

HC64 1u/4/X5R/6.3V/K

3VDUAL

HR132

8.2K/4/X

EN_VCCH22

2

22u/8/X5R/6.3V/M

HQ3

1 3

HRN2

470/8P4R/4

7 8 5 6 3 4 1 2

EN_VCCH22

1 2 3 4 5

OVCUR2

LR39 15K/4/1

USB/18P/BU/OS/RA/D/2/SB

U1

VBUS

-USBP6

U2

D-

+USBP6

U3

D+

U4

GND

U5

SSRX-

U6

SSRX+

U7

GND

U8

SSTX-

U9

SSTX+

0/6/SHT-EMI-MASK/X

-USBP5 {9} +USBP5 {9}

HR110

8.2K/4 HR111 8.2K/4

HBC20

1u/4/X5R/6.3V/K

3

D

GS

HR117 1K/4/1

2

3VDUAL

HR119

8.2K/4

EN_H

3VDUAL

HC63 10U/8/X5R/6.3V/K

HR146

EN_5VHUEN_VCCH22

0/4

5VDUAL USBH_1V0

HR133

2.2/4/X

VCCH2_2

HC89

HC90 10U/8/X5R/6.3V/K/X

FUSEVCC_R22FUSEVCC_R21 FUSEVCC_R21

BC1424

BC1425

22u/8/X5R/6.3V/M

U10

VBUS

-USBP7

U11

D-

U12

D+

U13

GND

U14

SSRX-

U15

SSRX+

U16

GND

U17

SSTX-

U18

SSTX+

3VDUAL_HU

5VDUAL_HU

2

0.1u/4/X7R/16V/K

HU6

POK EN VIN CNTL REFIN

9

HR130

0/6

EN_5VHU

HC72

SPEC: 1.0V +/- 5%

0.1u/4/X7R/16V/K/X HU7

1

POK

2

EN

3

VIN

4 5

CNTL REFIN

HC91 1u/4/X5R/6.3V/K/X

-USBP7 {9}

+USBP7

+USBP7 {9}

HSSRX2HSSRX2+

HSSTX2HSSTX2+

HR108 150K/4

HRN1

1K/8P4R/4/X

7 8 5 6 3 4 1 2

HC57

8

GND

7

FB

6

VOUT

PGND

RT9018B-18GSP/SO8/3A

USBH_1V0VCCH2_2

GND

FB

VOUT

PGND

RT9018B-18GSP/SO8/3A/X

9

HR109

8.2K/4/X

1u/4/X5R/6.3V/K

2

L1085DG/TO252/5A

3VDUAL

HR129 8.2K/4

8 7 6

GS

VCCH2_2

1

F18

40MILS

-USBP6

-USBP7

1 2

SMD1812P350SLR/S F13

40MILS

1 2

SMD1812P350SLR/S

U179

1 2 3 4

AOZ8902CIL/SOT23-6

6 5

FUSEVCC_R22

+USBP6

FUSEVCC_R21

+USBP7

5VDUAL1

Close to connector

FUSEVCC_R22

LBC112

0.1u/4/X7R/16V/K

FUSEVCC_R22

5VDUAL

3

D

HQ2

2N7002/SOT23/25pF/5

SOT23

2

1

5VDUAL_HU 3VDUAL_HU

HBC19

3 1

HQ5

HR116

510/4/1

HR120

2.74K/4/1

0.1u/4/X7R/16V/K/X HR124

10K/4/1

EN_H1{16}

HC58

HR147

0/4/X

HR106

8.2K/4

Q719

BAT54A/SOT23/200mA

SOT23

HBC18

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

HC49

0.1u/4/X7R/16V/K

HR114 301/4/1

0.1u/4/X7R/16V/K

HBC22

0.1u/4/X7R/16V/K

HC59

10U/8/X5R/6.3V/K

HR131

8.2K/4/X

600mA1.02V

HR134

2.74K/4/1/X

HC81

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

HR135 10K/4/1/X

Title

VIA USB3 HUB VL810-1

Size Document Number Rev

Custom

Date: Sheet

GA-Z68X-UD5-B3 1.01

FUSEVCC_R21

HU_RST-

3

D

2N7002/SOT23/25pF/5

GS

2

1

HC50

HC60

1u/4/X5R/6.3V/K

EN_H

HC71

0.1u/4/X7R/16V/K

1

+

HC77

HEC4

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

100u/OS/D/16V/66/30m

1

HQ1

SOT23

R5320 150K/4

R5321 270K/4

+

38 49Thursday, April 28, 2011

1

HEC3

100u/OS/D/16V/66/30m

of

-USBOC3 {9}

Gigabyte Confidential

Do not Copy

5

3VDUAL_HUA

SPI Flash ROM

AAMB4 AAMB1

HAR2 8.2K/4

VCC3

HAR5

8.2K/4/X

D D

HASSTX1+ HASSTX1-

HAESD1

HASSTX1HASSTX1+

Close to connector

HASSTX2+

C C

HASSTX2-

HAESD2

HASSTX2HASSTX2+

Close to connector

HASSTX3HASSTX3+

HAESD3

HASSTX3+

B B

HASSTX3-

HAU1

1

CS#

2 7

SO HOLD#

3

WP#

4

GND

4M/SPI/SO8/200mil/S

789

10

NCNCNCNCNC

D1+

D1-

GND

D2+

12345 6

AZ1045-04F/MSOP10

789

10

NCNCNCNCNC

D1+

D1-

GND

D2+

12345 6

AZ1045-04F/MSOP10

789

10

NCNCNCNCNC

D1+

D1-

GND

D2+

12345 6

AZ1045-04F/MSOP10

VCC SCK

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

HAC10

27p/4/NPO/50V/J

HASSRX1+

HASSRX1-

D2-

HASSRX1-

HASSRX1+

HASSRX2+

HASSRX2-

D2-

HASSRX2-

HASSRX2+

HASSRX3+

HASSRX3-

D2-

HASSRX3-

HASSRX3+

Close to connector

HASSTX4+ HASSTX4-

HASSTX4HASSTX4+

HAESD4

10

NCNCNCNCNC

D1+

12345 6

AZ1045-04F/MSOP10

HASSRX4HASSRX4+

789

D1-

GND

D2+

D2-

HASSRX4+ HASSRX4-

HAR1

8.2K/4

8

AAMB3

6

AAMB2

5

SI

ASSXI

HAX1

ASSXO

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

USBHA_1V0

1.0AVL

HASSTX1+ HASSTX1-

1.0AVE

3VDUAL_HUA

HASSTX2+ HASSTX2-

1.0AVE

1N4148W/SOD123/300mA

-PCIE_RST{15,16,37,38,42,45,46,48}

HAC8

27p/4/NPO/50V/J

HAC170.1u/4/X7R/16V/K HAC180.1u/4/X7R/16V/K

HASSRX1+

HASSRX1-

3VDUAL_HUA

HAUSBHP1+

HAUSBHP1-

HAC190.1u/4/X7R/16V/K HAC200.1u/4/X7R/16V/K

HASSRX2+

HASSRX2-

3VDUAL_HUA

HAUSBHP2+

HAUSBHP2-

3VDUAL_HUA

1.0AVE

5VDUAL_HU

HAR15 1K/4/1

EXTPWRONA

HAR17

HAC26

8.2K/4

HAFB1 30/6/4A/S

HAFB2 30/6/4A/S

HAFB3 30/6/4A/S

HR95 0/4/X

UAC71

1u/4/X5R/6.3V/K

HAC36 1u/4/X5R/6.3V/K

3VDUAL_HUA

HAU2

ASSXI ASSXO

HASSTX3+

HASSTX3-

HASSRX3+ HASSRX3-

HAUSBHP3+

HAUSBHP3-

1.0AVE

1.0AVL

VSUSUSBA

Close to connector

HAU5

HAU6

HAUSBHP1+

6 5

HAUSBHP2+HAUSBHP2-

HAUSBHP3+

6 5

HAUSBHP4+HAUSBHP4-

5

FUSEVCC_R6

FUSEVCC_R7

HAUSBHP1-

1 2

A A

3 4

AOZ8902CIL/SOT23-6

Close to connector

HAUSBHP3-

1 2 3 4

AOZ8902CIL/SOT23-6

Close to connector

HAC44 1u/4/X5R/6.3V/K

HAC54 1u/4/X5R/6.3V/K

HAC63 1u/4/X5R/6.3V/K

4

HR137 100K/4/1

AGRN1 AGRN2

HR136 100K/4/1 HR139 100K/4/1

AGRN3

HR141 100K/4/1

AGRN4

AGRN2

USBHGRN1

SSRX3-

USBHGRN2

VCCA33SS3

3VDUAL_HUA

AGRN4

AGRN3

AGANGMODE

USBHGRN3

USBHGRN4

GANGMODE

USBHP3+

USBHP3-

VCCA33SS3

3VDUAL_HUA

AGANGMODE

HAC39

0.1u/4/X7R/16V/K

1.0AVL

HAC47

0.1u/4/X7R/16V/K

HAC57

0.1u/4/X7R/16V/K

HAC66

0.1u/4/X7R/16V/K

HR144 0/4/X

EXTPWRONA

1.0AVL

COREPWRDNA

VDD

VSUS33

USBHOC1#

USBHOC2#

USBHOC3#

EXTPWRON

COREPWRDN#

GND

SSTX4+

SSTX4-

VCCA10SSRX4

SSRX4+

SSRX4-

VCCA33SS4

1.0AVE

3VDUAL_HUA

HAC290.1u/4/X7R/16V/K HAC300.1u/4/X7R/16V/K

ATESTEN

HAR25

8.2K/4

6.04K/4/1

1u/4/X5R/6.3V/K

3VDUAL_HUA

45

VSUS33

USBHPE1#

USBHOC4#

VCCA33USBD VCCA10USBD

VCCA10SSRX0

USBHP4+

USBHP4-

VCCA33SS4

22

3VDUAL_HUA

HAR26

HAC40

0.1u/4/X7R/16V/K

HAC51

0.1u/4/X7R/16V/K

HAC58

0.1u/4/X7R/16V/K

HAC67

0.1u/4/X7R/16V/K

HAUR1

8.2K/4

HUA_RST-

1.0AVL

3VDUAL_HUA

ASMCLK_H

AGRN1

ASMDAT_H

ATESTEN

666564636261605958575655545352515049484746

HU8

VDD

SMCLK

SMDAT

VSUS33

TESTEN

67

VDD

68

SSTX1+

69

SSTX1-

70

VCCA10SSRX1

71

SSRX1+

72

SSRX1-

73

VCCA33SS1

74

USBHP1+

75

USBHP1-

76

VCCA33SS1

77

SSTX2+

78

SSTX2-

79

VCCA10SSRX2

80

SSRX2+

81

SSRX2-

82

VCCA33SS2

83

USBHP2+

84

USBHP2-

85

VCCA33SS2

86

VCCA10SSM

87

SSXI

88

SSXO

VSUSUSBA

HAC25

0.1u/4/X7R/16V/K

3VDUAL_HUA

HAC270.1u/4/X7R/16V/K HAC280.1u/4/X7R/16V/K

VSUSUSBA

200mA 400mA

HAC37

0.1u/4/X7R/16V/K

HAC45

0.1u/4/X7R/16V/K

3VDUAL_HUA

HAC55 1u/4/X5R/6.3V/K

3VDUAL_HUA 3VDUAL_HUA

HAC64 1u/4/X5R/6.3V/K

4

PEXRST#

VSUSUSB

SSREXT

VCCA33SSM

SSTX3+

SSTX3-

VCCA10SSRX3

SSRX3+

123456789101112131415161718192021

ASSREXT

1.0AVE

HAC34 1u/4/X5R/6.3V/K

HAR24

8.2K/4

1.0AVE

HAC38

0.1u/4/X7R/16V/K

HAC46

0.1u/4/X7R/16V/K

HAC56 1u/4/X5R/6.3V/K

HAC65

0.1u/4/X7R/16V/K

HR138 100K/4/1

AAMB1

HR140 100K/4/1

AAMB2

HR143 100K/4/1

AAMB3

HR142 100K/4/1

AAMB4

EN_HA

OVACUR1 OVACUR2 OVACUR3 OVACUR4

HAC6

HAC7

1u/4/X5R/6.3V/K

44

VSUS33

43

USBHPE2#

42

USBHPE3#

41

USBHPE4#

40

USBHMBR1

39

USBHMBR2

38

USBHMBR3

37

USBMMBR4

36

VDD

35

VDD

34

USBDP-

33

USBDP+

32 31

USBDREXT

30 29

VCCA33SS0

28

VCCA33SS0

27

SSRX0+

26

SSRX0-

25 24

SSTX0+

23

SSTX0-

G1

VL810/[10HP5-6D0810-10R]

HAUSBHP4HAUSBHP4+

HASSRX4HASSRX4+

HASSTX4HASSTX4+

ASSREXT

AUSBDREXT

HAR27

6.04K/4/1

HAC41

0.1u/4/X7R/16V/K

HAC48

0.1u/4/X7R/16V/K

HAC59

0.1u/4/X7R/16V/K

HAC68 1u/4/X5R/6.3V/K

3

OVACUR1

HAC9 1u/4/X5R/6.3V/K

OVACUR2

HAC11 1u/4/X5R/6.3V/K

3VDUAL_HUA

AAMB1 AAMB2 AAMB3 AAMB4

IAHUSBDPIAHUSBDP+

AUSBDREXT

1.0AVL

3VDUAL_HUA

1.0AVE 3VDUAL_HUA 3VDUAL_HUA

SSTXDP1C {37} SSTXDN1C {37}

1.0AVE

HAC21 0.1u/4/X7R/16V/K HAC22 0.1u/4/X7R/16V/K

To USB3 upstream

HUB_CTRL{16,38}

HAR21

8.2K/4

ASMDAT_H ASMCLK_H

HAC69

0.1u/4/X7R/16V/K

HAC70

0.1u/4/X7R/16V/K

3

5VDUAL1

HAF1

1 2

SMD1812P350SLR/S HAC1

HAC2

1u/4/X5R/6.3V/K

0.1u/4/X7R/16V/K

10U/8/X5R/6.3V/K

5VDUAL1

HAF3

1 2

SMD1812P350SLR/S HAC12

1u/4/X5R/6.3V/K

0.1u/4/X7R/16V/K

To USB2 upstream

SSRXDP1 {37} SSRXDN1 {37}

3VDUAL_HUA

ASSREXT

R5412 8.2K/4/X

3VDUAL_HUA

HAR22

8.2K/4

USBHA_1V0 USBHA_1V0

HAC53 10U/8/X5R/6.3V/K

FUSEVCC_R6

HAR3 150K/4

HAC3

HR145

270K/4

FUSEVCC_R7

HAC13

270K/4

10U/8/X5R/6.3V/K

IAHUSBDPIAHUSBDP+

HAR13 150K/4

HAR152

6.04K/4/1/X

3

D

GS

2

1

1u/4/X5R/6.3V/K

2

F_USB30_2

REV=1

1

VBUS

10

ID

HAR11

8.2K/4

OVACUR1 OVACUR2 OVACUR3 OVACUR4

3VDUAL

HAR18

8.2K/4

HAC61 10U/8/X5R/6.3V/K/X

2

SSRX1-

3

SSRX1+

5

SSTX1-

6

SSTX1+

8

D1-

9

D1+

7

GND

4

GND

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

F_USB30_1

1

VBUS

10

ID

2

SSRX1-

3

SSRX1+

5

SSTX1-

6

SSTX1+

8

D1-

9

D1+

7

GND

4

GND

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

-USBP4 {9}

+USBP4 {9}

HABC1

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

EN_VCC22A

1 2 3 4 5

HC100 1u/4/X5R/6.3V/K

3VDUAL

HAR30

8.2K/4/X

EN_VCC22A

2

REV=1

GS

0.1u/4/X7R/16V/K

HAU3

POK EN VIN CNTL REFIN

HR150

0/6

EN_5VHUA

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

1 2 3 4 5

HAC62 1u/4/X5R/6.3V/K/X

HASSRX1-

HASSRX1+

HASSTX1-

HASSTX1+

HAUSBHP1-

HAUSBHP1+

HAR7 150K/4

HAC14

OVACUR3 OVACUR4

HAR9

HAR14

8.2K/4/X

OVACUR1 OVACUR2 OVACUR3 OVACUR4

Q749 2N7002/SOT23/25pF/5/X

5VDUAL

HAR20

2.2/4

HAC35

HAC50 10U/8/X5R/6.3V/K/X

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

HASSRX3-

HASSRX3+

HASSTX3-

HASSTX3+

HAUSBHP3-

HAUSBHP3+

HAR148 0/4 HAR149 0/4

5VDUAL

3

D

HAQ1

2N7002/SOT23/25pF/5

GS

SOT23

2

1

HBC24

1u/4/X5R/6.3V/K

EN_HA

3VDUAL

HC99 10U/8/X5R/6.3V/K

HR151

EN_5VHUAEN_VCC22A

0/4

5VDUAL USBHA_1V0

HAR31

2.2/4/X

VCCHA2_2

HAC60

19

VBUS

15

SSTX2-

14

SSTX2+

18

SSRX2-

17

SSRX2+

12

D2-

11

D2+

16

GND

13

GND

19

VBUS

15

SSTX2-

14

SSTX2+

18

SSRX2-

17

SSRX2+

12

D2-

11

D2+

16

GND

13

GND

HUA_RST-

3

D

HA1

2N7002/SOT23/25pF/5

SOT23

2

1

HC98

8

GND

7

FB

6

VOUT

PGND

RT9018B-18GSP/SO8/3A

9

USBHA_1V0VCCHA2_2

EN_5VHUA {38}

HAC43

SPEC: 1.0V +/- 5%

HAU4

POK

GND EN VIN

VOUT

CNTL REFIN

PGND

RT9018B-18GSP/SO8/3A/X

9

2

L1085DG/TO252/5A

3VDUAL

8 7

FB

6

HASSTX2HASSTX2+

HASSRX2HASSRX2+

HAUSBHP2HAUSBHP2+

HASSTX4HASSTX4+

HASSRX4HASSRX4+

HAUSBHP4HAUSBHP4+

HAQ2

VCCHA2_2

-DEPSLP_EN{16,26,30}

HAR28 8.2K/4

Title

Size Document Number Rev

Date: Sheet

FUSEVCC_R61

HAR4 150K/4

HAR8 150K/4

HAR10

HAR12 301/4/1

0.1u/4/X7R/16V/K

HABC2

0.1u/4/X7R/16V/K

HAC32

10U/8/X5R/6.3V/K

HAR29

8.2K/4/X

HAC5 10U/8/X5R/6.3V/K HAC4

0.1u/4/X7R/16V/K

FUSEVCC_R71

HAC24

1u/4/X5R/6.3V/K

EN_HA

HAC42

0.1u/4/X7R/16V/K

OVACUR2OVACUR1

HAR6

270K/4

5VDUAL_HU 3VDUAL_HUA

HAC23

0.1u/4/X7R/16V/K

3 1

HAR16

510/4/1

HAR19

2.74K/4/1

HAC31

0.1u/4/X7R/16V/K/X HAR23

10K/4/1

HR148

0/4/X

600mA1.02V

HAR32

2.74K/4/1/X

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

HAR33 10K/4/1/X

1

+

HAC49

100u/OS/D/16V/66/30m

HAEC4

VIA USB3 HUB VL810-2

Custom

GA-Z68X-UD5-B3 1.01

1

HAF2

1 2

SMD1812P350SLR/S

HAF4

1 2

SMD1812P350SLR/S

HAC16 10U/8/X5R/6.3V/K HAC15

0.1u/4/X7R/16V/K

HAC33

HAC52

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

1

5VDUAL1

1

+

HAEC1 100u/OS/D/16V/66/30m

5VDUAL1

1

+

1

HAEC3

+

100u/OS/D/16V/66/30m

39 49Thursday, April 28, 2011

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5

PCIE-1G LAN

3VDUAL1

LR3

2.49K/4/1

RSET

R15 value should be

2.49K (1%)

D D

for all application.

VDD10

RTL_LED0

VDD10

XTAL2

VDD33

XTAL1

VDD33

RTL_LED1/EESK

RTL_GPO

LU1

49

GND

P_MDI0+

1

P_MDI0VDD10 P_MDI1+ P_MDI1VDD10 P_MDI2+ P_MDI2VDD10 P_MDI3+ P_MDI3VDD33

C C

VDD33

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)

LR18 1K/4/1/X LR78 1K/4/1/X LR22 1K/4/1

4847464544434241403938

LED0

RSET

AVDD33

AVDD10

AVDD33

CKXTAL2

CKXTAL1

DVDD10(NC)

DVDD10

HSIP

HSIN

REFCLK_P

REFCLK_N

SMBDATA(NC)

CLKREQB

HSIP1

CLKREQB

EVDD10

HSIN1

SRCCLK_LAN

-SRCCLK_LAN

EVDD10

LR21 8.2K/4

SMBCLK(NC)

132417181920212223

141516

VDD10

RTL_SMBCLK VDD33

RTL_SMBDATA

RTL_SMBCLK RTL_SMBDATA RTL_GPO

37

DVDD3

LED1/EESK

GPO/SMBALERT

LED3/EEDO

LANWAKEB

GND

HSOP

HSON

RTL8111E-VB-GR/QFN48

HSON1

HSOP1

For ASF: RTL_SMBCLK , RTL_SMBDATA , RTL_GPO pull high 1K

U182

B B

1

2

3 4

AOZ8902CIL/SOT23-6

6 5

USBHP3-

USBHP4-USBHP4+

FUSEVCC_R32

3VDUAL

RTL_EEDI

LR7 8.2K/4

RTL_EECS

LR8 8.2K/4

36

REGOUT

35

VDDREG

34

VDDREG

33

ENSWREG

32

EEDI

31 30

EECS

29

DVDD10

28 27

DVDD33

26

ISOLATEB

25

PERSTB

Q718

BAT54A/SOT23/200mA/X

SOT23

REGOUT AVDD33_REG AVDD33_REG ENSWREG RTL_EEDI RTL_LED3/EEDO RTL_EECS VDD10 LANWAKEB VDD33 ISOLATEB PERSTB

FUSEVCC_R31

R5318 150K/4/X

R5319 270K/4/X

4

-PFMRST2

LBC1 100P/4/NPO/50V/J/X

CLKREQB

LR4 8.2K/4

LANWAKEB

LR5 8.2K/4/X

10K ohm close to Host side

More Detail Layout

VDD33

LR9 0/4/SHT/X

LR10 0/4/X

LR80 0/4/SHT/X LR77 1K/4/1

LR79 15K/4/1 LR76 0/4/SHT/X

SRCCLK_LAN{10}

-SRCCLK_LAN{10}

-USBOC2 {9}

Pls. Refer to Layout Guide

R23 For Enable Switch Regulator. R24 For Disable Switch Regulator.

-PCIE_WAKE {12,15,37,42,44,45,46,48}

VCC3

ISOLATEB1 {16}

-PFMRST2 {14,16,44}

ML_OP{9} ML_ON{9}

ML_IP{9} ML_IN{9}

LC1 0.1u/4/X7R/16V/K LC2 0.1u/4/X7R/16V/K

3VDUAL1

+

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

VDD33

離IC近越好

1

LEC15

P35-152-19W9

19

32

YELLOW

D2

HSIP1 HSIN1

HSOP1 HSON1

LC3

27p/4/NPO/50V/J

3

2

1

4

3

89

576

1112

10

13

14 1615 17 18

21

23

27

25

2824

22

20

26

ORANGE

29

30

31

Dual Color LED

D4

D3 Green

D4

D3 Orange

Single Color LED

D1 Yellow

XTAL1

LX1

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

XTAL2

GREEN

LC4

27p/4/NPO/50V/J

2

3VDUAL1 3VDUAL1

LBC10

LBC9

0.1u/4/X7R/16V/K

600mA

LBC16

4.7u/6/X5R/6.3V/K

LR52

0/6/SHT-EMI-MASK/X

LBC11

0.1u/4/X7R/16V/K

LBC8

0.1u/4/X7R/16V/K

LL1

REGOUT VDD10

4.7uH/0.8A/3225/S

VDD33

LBC13

LBC12

0.1u/4/X7R/16V/K

LR17 0/4/SHT/X

LBC17

0.1u/4/X7R/16V/K

LR16 0/4/SHT/X

4.7u/6/X5R/6.3V/K

LBC19

LBC18

0.1u/4/X7R/16V/K

LR23 0/4/SHT/X

LBC14

0.1u/4/X7R/16V/K

LBC20

LBC21

0.1u/4/X7R/16V/K

LBC139

1u/6/X7R/16V/K

1

AVDD33_REG

LBC15

LBC22

LBC23

0.1u/4/X7R/16V/K

LBC27

0.1u/4/X7R/16V/K

EVDD10USBHP3+

LBC24

0.1u/4/X7R/16V/K

3VDUAL1

LC13 100p/4/NPO/50V/J/X

P_MDI0+ P_MDI0P_MDI1+ P_MDI1P_MDI2+ P_MDI2P_MDI3+ P_MDI3-

A A

FUSEVCC_R31

BC233

0.1u/4/X7R/16V/K

5

LBC30 0/4/SHT/X

USBHP3-

USBHP3-{38}

USBHP3+

USBHP3+{38}

HSSRX3-{38} HSSRX3+{38}

HSSTX3-{38} HSSTX3+{38}

NEC USB2 NEC2

4

USB30_LAN

L1

L2

L3

L4

L5

L6

L7

L8

L9

L10

U1

USB3.0

VBUS

U2

D-

U3

D+

U4

GND

U5

SSRX-

U6

SSRX+

U7

USB3.0

GND

U8

SSTX-

U9

SSTX+

USB3+RJ45[11NR6-702009-J1R]

VBUS

GND

SSRX-

SSRX+

GND

SSTX-

SSTX+

D1 D2

D3 D4 DT

DT

D-

D+

D1 D2

D3 D4 P1

P2 U10 U11 U12 U13 U14 U15 U16 U17 U18

RTL_LED0

RTL_LED1/EESK RTL_LED3/EEDO

USBHP4USBHP4+

USB2

LR13 150/6

LR14 150/6/X LR15 150/6/X

-LAN1_PLUG {16}

USBHP4- {38} USBHP4+ {38}

HSSRX4- {38} HSSRX4+ {38}

HSSTX4- {38} HSSTX4+ {38}

3

RTL_LED0 RTL_LED1/EESK

68p/4/NPO/50V/J

LFB4 0/6/SHT/X

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

FUSEVCC_R32

LBC26

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

LC14

68p/4/NPO/50V/J

LC15

LBC33

FUSEVCC_R31

LR33 8.2K/4

FUSEVCC_R32

LR51 8.2K/4

100u/OS/D/16V/66/30m

5VDUAL

+

OVCUR3 {38}

LR20 15K/4/1

OVCUR4 {38}

LR34 15K/4/1

1

LEC16

2

FUSEVCC_R31

22u/8/X5R/6.3V/M

FUSEVCC_R32

5VDUAL1

BC1426

Title

Size Document Number Rev

Custom

Date: Sheet

BC1427

5VDUAL1

22u/8/X5R/6.3V/M

REALTEK RTL8111E

GA-Z68X-UD5-B3 1.01

F14

1 2

SMD1812P350SLR/S F12

1 2

SMD1812P350SLR/S

1

80MILS

40 49Thursday, April 28, 2011

of

FUSEVCC_R31

FUSEVCC_R32

Gigabyte Confidential

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5

TI_DVDD

VCC3_1394

D D

C C

B B

IFB1

IBC11

0/6/SHT/X

1u/6/X7R/16V/K

IBC19 1u/6/X7R/16V/K

5V level to prevent 3V level damage issue

ID3

B320B/SMB/3A

ID1

B320B/SMB/3A

U12

1 2 3 4

AOZ8902CIL/SOT23-6

TI_5V

IBC10 1u/6/X7R/16V/K

IBC14 1n/4/X7R/50V/K IBC13 10p/4/NPO/50V/J

TI_5V

BUSVCC1

BUSVCC3

VCC3_1394

-USBP11

Close to connector

U9

-USBP9

1 2

-USBP8

3 4

AOZ8902CIL/SOT23-6

IF2 SMD1812P150/12V

1 2

IF1 SMD1812P150/12V

1 2

+USBP11

6 5

+USBP10-USBP10

+USBP9

6 5

+USBP8

IBC8

0.1u/4/X7R/16V/K

IBC7

0.1u/4/X7R/16V/K

IBC17

0.1u/4/X7R/16V/K

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

FUSEVCC_R4

IBC18

0.1u/4/X7R/16V/K

IBC9

0.1u/4/X7R/16V/K

IBC5

0.1u/4/X7R/16V/K

IBC1

IBC6

0.1u/4/X7R/16V/K

IBC4

0.1u/4/X7R/16V/K

IBC12

0.1u/4/X7R/16V/K

1394 Mac integre with BIOS

+12V

IEC3

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

-BGNT3{42}

-BPCIRST{42,43}

SDA

IR2 1K/4/1

SCL

IR5 1K/4/1

1

+

BA_D19

IR39 100/4/1

1394CLK{42}

R5409 0/4/SHT/X

-BPIRQD1{42,43}

-PBPCIPME1{42,43}

Close to connector

TPB1-

IR17 56.2/4/1

TPB1+

IR19 56.2/4/1

IR20 56.2/4/1

TPA1+

IR21 56.2/4/1

TPB2-

IR22 56.2/4/1

TPB2+

IR24 56.2/4/1

TPA2- TPBIAS2

IR25 56.2/4/1

TPA2+

IR26 56.2/4/1

A A

TPB0-

IR12 56.2/4/1

TPB0+

IR14 56.2/4/1

TPA0- TPBIAS0

IR15 56.2/4/1

TPA0+

IR16 56.2/4/1

IR18 5.1K/4/1 IC5 220p/4/NPO/50V/J

TPBIAS1TPA1-

IC6 1u/6/X7R/16V/K

IR23 5.1K/4/1 IC7 220p/4/NPO/50V/J

IC9 1u/6/X7R/16V/K

IR13 5.1K/4/1 IC3 220p/4/NPO/50V/J

IC4 1u/6/X7R/16V/K

5

BUSVCC3

IBC25

1n/4/X7R/50V/K

TPA2+

BUSVCC3 BUSVCC3

4

VCC3_1394

-BC_BE0{42,43}

-BC_BE1{42,43}

-BC_BE2{42,43}

-BC_BE3{42,43} BPAR{42,43}

-BFRAME{42,43}

-BIRDY{42,43}

-BTRDY{42,43}

-BSTOP{42,43}

IR36 100/4/1

-BREQ3{42}

-BPERR{42,43}

-BSERR{42,43}

TPA2TPB2-TPB2+

IR30

0/6/SHT/X

TI_5V

BA_D0

52

BA_D1

50

BA_D2

49

BA_D3

48

BA_D4

47

BA_D5

45

BA_D6

44

BA_D7

42

BA_D8

39

BA_D9

38

BA_D10

37

BA_D11

35

BA_D12

34

BA_D13

33

BA_D14

31

BA_D15

29

BA_D16

14

BA_D17

13

BA_D18

11

BA_D19

10

BA_D20

9

BA_D21

8

BA_D22

6 5

BA_D24

128

BA_D25

127

BA_D26

125

BA_D27

124

BA_D28

122

BA_D29

121

BA_D30

120

BA_D31

118

41 28 15

2

26 17 18 20 21 22

4

115 114

24 25

112

53 109 117

IC12 22p/4/NPO/50V/J/X

IBC20 1u/6/X7R/16V/K

31630

VDDP1

PCI_AD0 PCI_AD1 PCI_AD2 PCI_AD3 PCI_AD4 PCI_AD5 PCI_AD6 PCI_AD7 PCI_AD8 PCI_AD9 PCI_AD10 PCI_AD11 PCI_AD12 PCI_AD13 PCI_AD14 PCI_AD15 PCI_AD16 PCI_AD17 PCI_AD18 PCI_AD19 PCI_AD20 PCI_AD21 PCI_AD22 PCI_AD23 PCI_AD24 PCI_AD25 PCI_AD26 PCI_AD27 PCI_AD28 PCI_AD29 PCI_AD30 PCI_AD31

PCI_C/BE0 PCI_C/BE1 PCI_C/BE2 PCI_C/BE3

PCI_PAR PCI_FRAME PCI_IRDY PCI_TRDY PCI_DEVSEL PCI_STOP PCI_IDSEL

PCI_REQ PCI_GNT PCI_PERR PCI_SERR

PCI_PCLK

PCI_RST PCI_INTA PCI_PME

IU1

TPA1+ TPA1-

TPB1+

TPA2+ TPA2-

TPA0+

TPB0+

IBC16

0.1u/4/X7R/16V/K

-BDEVSEL{42,43}

-1394RST

IR29 0/4/X

IC11 1n/4/X7R/50V/K/X

Width & Space --> 20:5:6:5:20

F_1394

132

4

5 6

87 10

BH/2*5K9/BK/2.54/VA

Place close to Header or connector

4

IBC15

0.01u/4/X7R/25V/K

116

46

VDDP2

VDDP3

VDDP4

VDDP5

DVDD4

DVDD3

DVDD2

DVDD1

DGND8

DGND7

DGND6

DGND5

DGND4

DGND3

DGND2

DGND1

TSB43AB23/[10HP2-804323-20R]

U10

1 2 3 4

AOZ8902CIL/SOT23-6/X

U8

1 2 3 4

AOZ8902CIL/SOT23-6/X

U29

1 2 3 4

AOZ8902CIL/SOT23-6/X

TI_PLLVDD

11165564027197

DVDD7

DVDD6

DVDD5

DGND10

DGND9

119

113665143363223121

123

DVDD8

PLLGND

104

6 5

103

PHY_TEST_MA

716876

TPB1-

TPB2-TPB2+

TPA0-

TPB0-

VCC3_1394TI_DVDD

PLLVDD

AGND1

73

70

AGND2

AVDD1

AGND3

858172

909398

AVDD4

AVDD3

AVDD2

TPBIAS0

TPBIAS1

TPBIAS2

CYCLEIN

CYCLEOUT

REG_EN

PCI_CLKRUN

REG18_1 REG18_2

GPIO2/TEST0 GPIO3/TEST1

FILTER0 FILTER1

AGND4

AGND6

AGND5

80

97

89

84

5VDUAL

VCC

AVDD5

G_RST

TPA0+

TPA0-

TPB0+

TPB0-

TPA1+

TPA1-

TPB1+

TPB1-

TPA2+

TPA2-

TPB2+

TPB2-

AGND7

AVDD6

AVDD7

XO

R1

R0

CPS

PC0 PC1 PC2

CNA

SDA SCL

XI

VCC

3

XI

105

XO

106 110

IR27 6.34K/4/1

99

100

TPBIAS0

79

TPA0+

78

TPA0-

77

TPB0+

75

TPB0-

74

TPBIAS1

88

TPA1+BA_D23

87

TPA1-

86

TPB1+

83

TPB1-

82

TPBIAS2

96

TPA2+

95

TPA2-

94

TPB2+

92

TPB2-

91

CPS

69

CYCLEIN

55 64

VCC3_1394

63 62

IR7 220/4

54 107

IR28 8.2K/4

108

IC1 0.1u/4/X7R/16V/K

61

IC8 0.1u/4/X7R/16V/K

126

IR3 220/4

58

IR6 220/4

57

IC10 0.1u/4/X7R/16V/K

101 102

IR10 8.2K/4

67

SDA

60

SCL

59

VCC3

IR33 1K/4/1

TI_5V

IR31 0/6/SHT/X

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

3

1

+

IEC6 100u/OS/D/16V/66/30m

-1394RST

IC2 1n/4/X7R/50V/K/X

BUSVCC3

IR4

8.2K/4

-REQ/-GNT2, IDSEL AD22,

-INTB

IR8 0/6/SHT/X IR9 0/6/SHT/X

IR1 0/6/X

IBC3

IR11 390K/4/X

VCC3_1394

5VDUAL

IBC26 22u/8/X5R/6.3V/M/X

IBC2

0.1u/4/X7R/16V/K

FUSEVCC_R515VDUAL1

FUSEVCC_R41

24.576M/20p/30ppm/49US/40/D IC14

12p/4/NPO/50V/J

+12V

IR32 390K/4

VCC3_1394

BA_D[0..31]

for EMI issue

2

FUSEVCC_R5

IQ3

BAT54A/SOT23/200mA

SOT23

IQ2

BAT54A/SOT23/200mA

SOT23

XI

IX1

XO

FUSEVCC_R4

IC13

12p/4/NPO/50V/J

IR37 150K/4

IR38 270K/4

IR34 150K/4

IR35 270K/4

-USBOC4 {9}

-USBOC5 {9}

5VDUAL1

+

close FUSE

5VDUAL1

1

+

IEC4 100u/OS/D/16V/66/30m

1

IEC7 100u/OS/D/16V/66/30m

5VDUAL1

close FUSE

BA_D[0..31] {42,43}

FUSEVCC_R41

E_TXP1C_2_A{44} E_TXN1C_2_A{44}

E_RXN1C_2_A{44} E_RXP1C_2_A{44}

FUSEVCC_R51 FUSEVCC_R5

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

IBC21

0.1u/4/X7R/16V/K

BC13

E_TXP0C_2_A{44} E_TXN0C_2_A{44}

E_RXN0C_2_A{44} E_RXP0C_2_A{44}

2

5VDUAL1

+

-USBP10 +USBP10

1

IEC5 100u/OS/D/16V/66/30m

TPA0-

U13

TP

A0+

U14

TPB0-

U11

TPB0+

U12

TPA1TPA1+ TPB1TPB1+

-USBP8

IBC27

22u/8/X5R/6.3V/M

USB_1394_ESATA_2

ESATAx2+USBx2+1394

TPATPA+ TPBTPB+

5678

U1

VCC

U2

D0-

1234

U3

D0+

U4

GND

P1

GND

P2

TXP

P3

TXN

P4

GND

P5

RXN

P6

RXP

P7

GND

USB_1394_ESATA_1

ESATAx2+USBx2+1394

U13

TPA-

U14

TPA+

U11

TPB-

U12

TPB+

U1

VCC

U2

D0-

U3

D0+

U4

GND

P1

GND

P2

TXP

P3

TXN

P4

GND

P5

RXN

P6

RXP

P7

GND

FUSEVCC_R41FUSEVCC_R4

IBC28

22u/8/X5R/6.3V/M

14

U9

V12

910111213

GND

G1G2G3

910111213

5678

1234

U10

GND

U5

VCC

U6

D1-

U7

D1+

U8

GND

G4

1394+USB+eSATA/6P+8P+7P/YL/OS/RA/D/GF :: Location USB_1394_ESATA_2

14

U9

V12

U10

GND

U5

VCC

U6

D1-

U7

D1+

U8

GND

G1G2G3

G4

1394+USB+eSATA/4P+8P+7P/YL/OS/RA/D/GF :: Location USB_1394_ESATA_1

Title

TI TSB43AB23 1394

Size Document Number Rev

C

Date: Sheet

5VDUAL1

-USBP11 +USBP11

-USBP9 +USBP9+USBP8

1

240MILS

IF7

1 2

SMD1812P190SLR/S

240MILS

IF6

1 2

SMD1812P190SLR/S

240MILS

IF4

1 2

SMD1812P190SLR/S

240MILS

IF5

1 2

SMD1812P190SLR/S

BUSVCC1

IBC23

0.1u/4/X7R/16V/K

for EMI issue

FUSEVCC_R4

IBC22

0.1u/4/X7R/16V/K

BC268

0.1u/4/X7R/16V/K

-USBP10{9} +USBP10{9}

-USBP11{9} +USBP11{9}

GA-Z68X-UD5-B3 1.01

1

FUSEVCC_R5

FUSEVCC_R51

FUSEVCC_R4

FUSEVCC_R41

-USBP8{9} +USBP8{9}

-USBP9{9} +USBP9{9}

-USBP8 +USBP8

-USBP9 +USBP9

-USBP10 +USBP10

-USBP11 +USBP11

41 49Thursday, April 28, 2011

of

Gigabyte Confidential

Do not Copy

5

4

3

2

1

VCC3 1.8VD

VCC3 1.8VD 1.8VA

10U/8/X5R/6.3V/K

D D

VCC3

PC2161

0.1u/4/X7R/16V/K

VCC3

PC2164

0.1u/4/X7R/16V/K

C C

B B

A A

PC2146

1u/4/X5R/6.3V/K

PC2162

0.1u/4/X7R/16V/K

PC2165

0.1u/4/X7R/16V/K

-PBCLK{10} PBCLK{10}

PCIEBOP{9} PCIEBON{9}

PCIEBIN{9} PCIEBIP{9}

PR4878 12K/4/1

RREF

PR4879 10K/4/1

TEST_EN

EXT_ARB

PR4880 10K/4/1

RST_SEL

PR4881 10K/4/1

BA_D[0..31]

-BC_BE0

-BC_BE1

-BC_BE2

-BC_BE3

-BPERR

-BSERR BPAR

-BPLOCK

PC2147

0.1u/4/X7R/16V/K

PC2163

0.1u/4/X7R/16V/K

BA_D[0..31] {41,43}

-BC_BE0 {41,43}

-BC_BE1 {41,43}

-BC_BE2 {41,43}

-BC_BE3 {41,43}

-BPERR {41,43}

-BSERR {41,43} BPAR {41,43}

-BPLOCK {43}

5

PBC1591

10U/8/X5R/6.3V/K

PCIEWAKE

-PBPCIPME VCCP

LDOAUX_18V

1.8V_AUX

1.8VA

RREF

1.8V_AUXA

PBC680.1u/4/X7R/16V/K PBC690.1u/4/X7R/16V/K

1.8VD

BA_D0 BA_D1

1u/4/X5R/6.3V/K

U231

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

PC2148

-BDEVSEL

-BSTOP

-BTRDY

-BIRDY

-BFRAME

-PCIE_RST

-BPCIRST

-BREQ0

-BREQ1

-BREQ2

-BREQ3

-BGNT0

-BGNT1

-BGNT2

-BGNT3

PC2149

0.1u/4/X7R/16V/K

VCC3

PCICLK_SEL

1.8VD

126

127

128

SEG_F/GP1

SEG_E/GP0

PCICLK_SEL

125

VCCK

GNDD

124

GNDP

123

M66EN

122

VCCP

M66EN

121

SEG_D

119

120

SEG_C

-PCIE_RST

117

118

SEG_A

SEG_B

-BPIRQD

PERST#

IT8892E/BX LQFP128

AD2

AD3

VCCP

GNDP

AD4

AD5

AD6

AD7

VCCK

VSS

AD8

AD9

33343536373839404142434445464748495051525354555657585960616263

1.8VD

BA_D10

BA_D2

BA_D3

VCC3

BA_D8

BA_D4

BA_D5

BA_D6

BA_D7

BA_D9

-BDEVSEL {41,43}

-BSTOP {41,43}

-BTRDY {41,43}

-BIRDY {41,43}

-BFRAME {41,43}

-PCIE_RST {15,16,37,38,39,45,46,48}

-BPCIRST {41,43}

-BREQ0 {43}

-BREQ1 {43}

-BREQ2

-BREQ3 {41}

-BGNT0 {43}

-BGNT1 {43}

-BGNT2

-BGNT3 {41}

4

1.8VD 1.8VA

-BPCIRST

-BGNT2

115

116

INTD#

PCIRST#

AD10

CBE0#

VCC3

-BC_BE0

114

113

NC

VCCP

1.8VD

112

VSS

GNDP

-BC_BE1

PC2159

0.1u/4/X7R/16V/K

-BREQ0

-BREQ2

108

109

110

111

TP2

VCCP

VCCK

GNDP

GNT0#

CBE1#

AD11

AD12

AD13

AD14

BA_D12

BA_D11

BA_D14

BA_D13

BA_D15

107

REQ0#

AD15

-BPERR

106

0.1u/4/X7R/16V/K

-BREQ3

BPCLK0

103

104

105

NC

TP1

GNT1#

PCICLK0

PERR#

SERR#

VCCP

GNDP

VCC3

-BSERR

BPCLK0 BPCLK0 BPCLK1

PC2156

BA_D30

BA_D31

-BREQ1

100

101

102

AD31

REQ1#

LDO_18V

VSS

LDO_18V

BPAR

PR4897 PR4898 PR4899

-BGNT0

-BGNT3

-BGNT1

BA_D29

BA_D28

AD29

AD30

PAR

LOCK#

-BPLOCK

-BPIRQB

979899

VSS

AD28

INTB#

INTC#

64

-BPIRQC

22/4 22/4 22/4

EXT_ARB

RST_SEL

TEST_EN

FRAME#

DEVSEL#

IT8892E/CX/LQFP128

VCCK GNDP VCCP

AD27 AD26

CBE3#

AD25 AD24

VCCP

AD23 AD22 AD21 AD20

VSS

VCCK

AD19 AD18 AD17

AD16 GNDP VCCP

IRDY#

CBE2# TRDY# STOP#

INTA#

NC

PC2151

0.1u/4/X7R/16V/KPBC1590

1.8VD

96 95 94

BPCLK1

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

PCLK0 {43} PCLK1 {43} 1394CLK {41}

3

PBC1592

10U/8/X5R/6.3V/K

M66EN

PCICLK_SEL

VCC3

1u/4/X5R/6.3V/K

PR4883

8.2K/4/1/X

PR4884 1K/4/1

PR4886

8.2K/4/1/X

PR4887 10K/4/1

-BPIRQA1

-BPIRQB1

-BPIRQC1

-BPIRQD1

-BGNT0

-BGNT1

-BGNT2

-BGNT3

-BREQ2

-BREQ0

-BREQ1

-BREQ3 BPAR

PCIEWAKE

-PBPCIPME

1.8V_AUX 1.8V_AUXA3VDUAL

PC2150

PC2152

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

PC2153

0.1u/4/X7R/16V/K

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

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

VCC

PRN23

8.2K/8P4R/4

-BFRAME

1 2

-BIRDY

3 4

-BTRDY

5 6

-BDEVSEL

7 8

PRN25

8.2K/8P4R/4

-BSTOP

1 2

-BPERR

3 4

-BSERR

5 6

-BPLOCK

7 8

VCC

PRN22

8.2K/8P4R/4

1 2 3 4 5 6 7 8

PRN24

8.2K/8P4R/4

1 2 3 4 5 6 7 8

VCC

PRN26

8.2K/8P4R/4

1 2 3 4 5 6 7 8

PR4885 8.2K/4

3VDUAL

PR4891 0/4

PR4893 10K/4/1 PR4894 10K/4/1

VCC3

IT8893

PR4892 0/4/X

For Legacy Mode

2

For BX load POWER

PC2154

0.1u/4/X7R/16V/K

LDO_18V

LDOAUX_18V

10U/8/X5R/6.3V/K

LDO_18V

10U/8/X5R/6.3V/K

PBC1593

PBC1594

PFB4

PFB5

PFB6

PFB7

PC2155

1u/4/X5R/6.3V/K

1.8VA

30/6/4A/S

1.8VD

30/6/4A/S

1.8V_AUX

30/6/4A/S

1.8V_AUXA

30/6/4A/S

PCB layout note:

Close to chip

PC2158

1u/4/X5R/6.3V/K

PCB layout note:

Close to chip

PRN27

0/8P4R/4

-BPIRQA

-BPIRQC

-BPIRQB

-BPIRQD

-PBPCIPME PCIEWAKE

VCCP

1 2 3 4 5 6 7 8

PR4888 0/4/X PR4889 0/4/X PR4890 0/4

-BPIRQA1 {43}

-BPIRQC1 {43}

-BPIRQB1 {43}

-BPIRQD1 {41,43}

-PBPCIPME1 {41,43}

-PCIE_WAKE {12,15,37,40,44,45,46,48}

3VDUAL

For BX legacy mode

PRN28

0/8P4R/4/X

-BPIRQA1

1 2

-BPIRQB1

3 4

-BPIRQC1

5 6

-BPIRQD1

7 8

PR4895 0/4

-PBPCIPME1 VCCP

PR4896 0/4/X

Legacy Mode : remove PRN27,PR4888,PR4889,PR4890

add PRN28,PR4897,PR4898

Title

IT8892 PCIE to PCI Bridge

Size Document Number Rev

Custom

Date: Sheet

-PIRQA {11}

-PIRQB {11}

-PIRQC {11}

-PIRQD {11}

-PCIE_WAKE {12,15,37,40,44,45,46,48}

VCC3

chipset sidePCI slot

GA-Z68X-UD5-B3 1.01

1

PC2157

0.01u/4/X7R/25V/K

PC2160

0.01u/4/X7R/25V/K

PCI slot

42 49Thursday, April 28, 2011

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Gigabyte Confidential

Do not Copy

5

PCI SLOT 1

-12V +12VVCC3

VCC -12V +12VVCC3

PCI1

B1

D D

-BPIRQB1{42}

-BPIRQD1{41,42}

-BREQ0{42}

-BC_BE3{41,42}

C C

B B

BPTCK

-BPTRST BPTMS

VCC

-BC_BE2{41,42}

-BDEVSEL{41,42}

-BPLOCK{42}

-BC_BE1{41,42}

BPTCK

-BPTRST BPTMS

PRN21

1 2 3 4 5 6 7 8

8.2K/8P4R/4

BPTCK

PCLK0

PCLK0{42}

-BREQ0 BA_D31

BA_D29

BA_D25

-BC_BE3 BA_D23

BA_D19

-BC_BE2

-BIRDY

-BIRDY{41,42}

-BDEVSEL

-BPLOCK

-BPERR BPCI_A40

-BPERR{41,42}

-BSERR

-BSERR{41,42}

-BC_BE1 BA_D14

BA_D12 BA_D10

BA_D8 BA_D7

BA_D5 BA_D4 BA_D3

PRN20

1 2 3 4 5 6 7 8

8.2K/8P4R/4

-BPCI1_REQ64

-BPCI2_REQ64

-BACK64

-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/BK/VA

-REQ0/-GNT0/A_D20

VCC

-BACK64

PBC58

0.1U/4/Y5V/16V/Z

A1

TRST

A2

+12V

A3

TMS

A4

TDI

A5

+5V

A6

INTA

A7

INTC

A8

+5V

A9

RESERVED

A10

+5V

A11

RESERVED

A12

GND

A13

GND

A14

3.3V_AUX

A15

RST

A16

+5V

A17

GNT

A18

GND

A19

PME

A20

AD30

A21

+3.3V

A22

AD28

A23

AD26

A24

GND

A25

AD24

A26

IDSEL

A27

+3.3V

A28

AD22

A29

AD20

A30

GND

A31

AD18

A32

AD16

A33

+3.3V

A34

FRAME

A35

GND

A36

TRDY

A37

GND

A38

STOP

A39

+3.3V

A40

SDONE

A41

SBO

A42

GND

A43

PAR

A44

AD15

A45

+3.3V

A46

AD13

A47

AD11

A48

GND

A49

AD9

A52

C/BE0

A53

+3.3V

A54

AD6

A55

AD4

A56

GND

A57

AD2

A58

AD0

A59

+5V

A60

REQ64

A61

+5V

A62

+5V

3VDUAL3VDUAL VCC3 VCC3 +12V +12V

PBC59

0.1U/4/Y5V/16V/Z

4

-BPTRST BPTMS

-BPCIRST

PR4872 100/4/1

BA_D30 BA_D28

BA_D26BA_D27

BA_D24

PR4870 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

PBC60

0.1U/4/Y5V/16V/Z

-BC_BE0 {41,42}

BA_D[0..31]{41,42}

-BPIRQA1 {42}

-BPIRQC1 {42}

PCLK0 PCLK1

3VDUAL

-BGNT0 {42}

-PBPCIPME1 {41,42}

BA_D16

-BFRAME {41,42}

-BTRDY {41,42}

-BSTOP {41,42}

BPAR {41,42}

PBC61

0.1U/4/Y5V/16V/Z

BA_D[0..31]

-BPCIRST

-BPCIRST {41,42}

PBC51 33p/4/NPO/50V/J

PBC52 10P/4/N/50V/X PBC53 10P/4/N/50V/X

VCC

PBC54

0.1U/4/Y5V/16V/Z

VCC

PBC56

0.1U/4/Y5V/16V/Z

PBC62

0.1U/4/Y5V/16V/Z

PCI SLOT 2

PBC55

0.1U/4/Y5V/16V/Z

PBC57

0.1U/4/Y5V/16V/Z

PBC63

0.1U/4/Y5V/16V/Z

-BPIRQC1{42}

-BPIRQA1{42}

PCLK1{42}

-BREQ1{42}

-BC_BE3{41,42}

-BC_BE2{41,42}

-BIRDY{41,42}

-BDEVSEL{41,42}

-BPLOCK{42}

-BPERR{41,42}

-BSERR{41,42}

-BC_BE1{41,42}

3

VCC

PCI2

B1

BPTCK

PCLK1

-BREQ1 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

-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/BK/VA

TRST

+12V

TMS

+5V INTA INTC

+5V

RESERVED

+5V

RESERVED

GND GND

3.3V_AUX RST

+5V GNT GND PME

AD30 +3.3V AD28 AD26

GND

AD24

IDSEL

+3.3V AD22 AD20

GND

AD18 AD16 +3.3V

FRAME

GND

TRDY

GND

STOP

+3.3V

SDONE

SBO

GND

PAR AD15 +3.3V AD13 AD11

GND

AD9

C/BE0

+3.3V

AD6 AD4

GND

AD2 AD0 +5V

REQ64

+5V +5V

A1 A2 A3 A4

TDI

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

A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62

-REQ1/-GNT1/A_D21

PBC64

0.1U/4/Y5V/16V/Z

PBC65

0.1U/4/Y5V/16V/Z

PBC66

0.1U/4/Y5V/16V/Z

PBC67

0.1U/4/Y5V/16V/Z

PR4873 100/4/1

PR4871 100/4/1

-BC_BE0

SMBCLK{7,8,12,15,18,25,31,33,45,46,48}

SMBDATA{7,8,12,15,18,25,31,33,45,46,48}

2

-BPTRST BPTMS

-BPCIRST

BA_D30 BA_D28

BA_D26BA_D27

BA_D24

BA_D22 BA_D20BA_D21

BA_D18 BA_D16BA_D17

-BFRAME

-BTRDY

-BSTOP

BPCI_A41 BPAR

BA_D15 BA_D13

BA_D11 BA_D9

BA_D6

BA_D2 BA_D0BA_D1

-BPCI2_REQ64-BACK64

-BPIRQB1 {42}

-BPIRQD1 {41,42}

3VDUAL

-BGNT1 {42}

-PBPCIPME1 {41,42}

BA_D17

-BFRAME {41,42}

-BTRDY {41,42}

-BSTOP {41,42}

BPAR {41,42}

-BC_BE0 {41,42}

PR4876 0/4/SHT/X PR4877 0/4/SHT/X

-BPCIRST

PBC50 33p/4/NPO/50V/J

VCC

1

+

+12V

1

+

PEC2 270u/FP/D/16V/88/12m

VCC3

1

+

3VDUAL

1

+

BPCI_A40 BPCI_A41

-BPCIRST {41,42}

PEC1

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

PEC3 560u/FP/D/6.3V/68/8m

PEC4 560u/FP/D/6.3V/68/8m

BPCI_A40 BPCI_A41

1

A A

5

4

3

2

Title

PCI SLOT 1&2

Size Document Number Rev

Custom

Date: Sheet

GA-Z68X-UD5-B3 1.01

43 49Thursday, April 28, 2011

1

of

Gigabyte Confidential

Do not Copy

5

VDD10_2_A

RABC29

RABC40

2.2u/6/X5R/6.3V/K

D D

VCC3

RABC11

0.1u/4/X7R/16V/K

close to IC

VCC_1.8V_1_A

RAFB2 0/6/SHT/X

C C

B B

A A

RABC31

22u/8/X5R/6.3V/M

VCC_1.8V_1_A

RAFB4 0/6/SHT/X

VCC_1.8V_1_A

RAFB3 0/6/SHT/X

VCC_1.8V_1_A

RAFB5 0/6/SHT/X

0.1u/4/X7R/16V/K

RABC8

0.1u/4/X7R/16V/K

RABC28

1u/4/X5R/6.3V/K

2.2u/6/X5R/6.3V/K

RABC48

1u/4/X5R/6.3V/K

2.2u/6/X5R/6.3V/K

RABC47

1u/4/X5R/6.3V/K

2.2u/6/X5R/6.3V/K

RABC49

1u/4/X5R/6.3V/K

2.2u/6/X5R/6.3V/K

RABC16

RABC19

0.1u/4/X7R/16V/K

RABC25

0.1u/4/X7R/16V/K

RABC36

0.1u/4/X7R/16V/K

RABC44

0.1u/4/X7R/16V/K

RABC37

0.1u/4/X7R/16V/K

RABC21

0.1u/4/X7R/16V/K

RABC39

AVDD_T_2_A

RABC24

VAA2_0_2_A

RABC45

VAA2_1_2_A

RABC35

VAA1_2_A

RABC46

RABC9

RABC10

0.1u/4/X7R/16V/K

2.2u/6/X5R/6.3V/K

VCC_1.8V_1_A

RABC165

22u/8/X5R/6.3V/M

JM_GPIO2_2_A JM_GPIO3_2_A JM_GPIO4_2_A JM_GPIO5_2_A

RAR37

1K/4/1/X

JM_GPIO0_2_A JM_GPIO1_2_A

RAR34

1K/4/1/X

VDD1_8_A

RABC77 22u/8/X5R/6.3V/M

VCC_1.8V_1_A

RABC79

22u/8/X5R/6.3V/M

RAR1158.2K/4/X RAR1168.2K/4/X RAR1268.2K/4/X RAR1178.2K/4/X

SET

VCC3 VCC3

-ESATA_LED {32}

5

4

3A

RABC78

22u/8/X5R/6.3V/M

VCC_1.8V_1_A

0.1u/4/X7R/16V/K

-PFMRST2{14,16,40}

RAC2

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

RABC166

GP1

4

RABC80

VDD1_8_A

VDD10_2_AVDD10_2_AVDD10_2_A

RABC167

22u/8/X5R/6.3V/M

JM_GPIO2_2_A JM_GPIO3_2_A JM_GPIO4_2_A JM_GPIO5_2_A

GP3GP2GPIOXXGP0 GP5

GP4

XXX

RAR17

1K/4/1/X

RAR16

1K/4/1/X

RATP8

VCC3

RAR57 1K/4/1/X

RAR58 10K/4/1

RAR52

6.04K/4/1

Near to PIN

88SE9128B1-NAA2/S

RAR1248.2K/4/X RAR1258.2K/4/X RAR1278.2K/4/X RAR1288.2K/4/X

X

RBC3

1u/6/X7R/16V/K

RABC161

1u/6/X7R/16V/K

TESTMODE_2_A VDD10_2_A

E_RXP1_2_A

E_RXN1_2_A

VAA2_1_2_A

E_TXN1_2_A

E_TXP1_2_A

GND

E_RXP0_2_A

E_RXN0_2_A

VAA2_0_2_A

E_TXN0_2_A

E_TXP0_2_A

VAA1_2_A

XTALI_2_A XTALO_2_A

ISET_2_A

VCONT_10_2_A

VCC3

VCC

RR28

2.2/4

V_LEVEL{25,26,31}

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

3

DD7A_2_A

VDD10_2_A

JM_GPIO3_2_A

JM_GPIO5_2_A

JM_GPIO4_2_A

20 77 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38

RAR49 0/4

VCC3

RABC162

GPIO3

GPIO4

GPIO5PTXP

TESTMODE GND VDD_3 TP RXP_1 RXN_1 VAA2_1 TXN_1 TXP_1 VSS RXP_0 RXN_0 VAA2_0 TXN_0 TXP_0 VAA1 XTLIN_OSC XTLOUT ISET VCONT_10

PTXN

39

VCC3

VDD_2

H_DD8

H_DD7

H_CBLID_N

88SE9128

CLKN

CLKP

PRXP

PRXN

AVDD

AVDDT

RAC3 RAC5

RR29

8.2K/4

RC76 10U/8/X5R/6.3V/K

RAR166

3.65K/4/1

RAR171

10K/4/1

3

H_DD6

SPI_DO

SPI_DO_2_A

0.1u/4/X7R/16V/K

VDD10_2_A

VCC3

H_DD4

H_DD5

H_DD9

H_DD10

VDDIO_1

H_DIOR_N

PERST_N

WAKE_N

VDD_4

SPI_CLK

SPI_DI

SPI_CS

SPI_CS_2_A

SPI_DI_2_A

SPI_CLK_2_A

VDD10_2_A

JM_GPIO0_2_A

-PFMRST2

AVDD_T_2_A

SPEC: 1.05V +/- 5%

RU7

1

POK

2

EN

3

VIN

4 5

CNTL REFIN

RC74 1u/4/X5R/6.3V/K

+12V

84

3

+

2

-

RABC163

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

VDD_1

H_DD3

H_DD11

H_DMARQ

H_DMACK_N

H_RESET_N

H_CS1_N

GPIO0

RESETnA_2_A

RAU5A LM358DR/SO8

IORDYA_2_A

DD7A_2_A

DMARQA_2_A

INTRQA_2_A

IORDYA_2_A

1234567891011121314151617181940

76

H_DD12

H_IORDY

75

H_DIOW_N

GPIO2

74

GPIO1

73

VDDIO_3

72

H_DD13

71

VDD_6

70

H_DD2

69

H_DD14

68

H_DD1

67

H_DD0

66

H_DD15

65 64

VDD_5

63 62

H_INTRQ

61

H_DA1

60

H_DA0

59

H_CS0_N

58

H_DA2 VDDIO_2

5756555453525150494847464544434241

RAU4

VCC3

RAR40 0/4/X

-SRCCLK_MS1 {10} SRCCLK_MS1 {10} ESATA_OP {9} ESATA_ON {9}

ESATA_IP {9} ESATA_IN {9}

8

GND

7

FB

6

VOUT

PGND

9

RT9018B-18GSP/SO8/3A

2SK4212/TO252/1200pF/7.8m

100/6/1

1

RAR167 RAC57 1n/4/X7R/50V/K

RAR168

40.2K/4/1

2

RAR32 1K/4/1/X

RAR51 8.2K/4/X

RAR18 8.2K/4/X

RAR19 8.2K/4/X

GND

JM_GPIO2_2_A JM_GPIO1_2_A

VCC3 VDD10_2_A

DMARQA_2_A

VDD10_2_A

INTRQA_2_A

-PFMRST2 {14,16,40}

-PCIE_WAKE {12,15,37,40,42,45,46,48}

RAQ25

RAC58

8.2K/4

2K/4/1

RAR170

VCC3

XTALI_2_A

XTALO_2_A

VCC3

RAR20 1K/4/1

E_TXP0_2_A E_TXN0_2_A E_RXN0_2_A E_RXP0_2_A E_RXP0C_2_A

E_TXP1_2_A E_TXP1C_2_A E_TXN1_2_A E_RXN1_2_A E_RXP1_2_A

VCC2_2_A

RR22

16.9K/4/1

RC77

0.1u/4/X7R/16V/K/X RUR23

10U/8/X5R/6.3V/K

10K/4/1

VCC3

RABC160

2

0.1u/4/X7R/16V/K

1

3

VDD1_8_A

1

+

RAEC3

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

2

1

RAR59 1M/4/X

RAR60 0/4/SHT/X

SPI_CS_2_A

1

SPI_DI_2_A

RC75

VCONT_10_2 length < 500 mils

VCONT_10_2_A

CS#

2

SO

3

WP#

4

VSS

4M/SPI/SO8/200mil/S

SPI_DI_2_A SPI_CLK_2_A

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

E_TXP0C_2_A

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

E_TXN0C_2_A

RAC120.01u/4/X7R/25V/K

E_RXN0C_2_A

RAC110.01u/4/X7R/25V/K

RAC160.01u/4/X7R/25V/K RAC150.01u/4/X7R/25V/K

E_TXN1C_2_A

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

E_RXN1C_2_A

RAC130.01u/4/X7R/25V/K

E_RXP1C_2_A

RC73

1u/4/X5R/6.3V/K

RAR22

5.1K/4/1/X

Title

ESATA MARVELL 9128

Size Document Number Rev

Custom

Date: Sheet

RAX1

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

RAU2

VDD

HOLD#

SCK

SI

RAR44 1K/4/1/X RAR39 1K/4/1/X

RAR45 1K/4/1/X

PH_RESETnA_2_A

VCC3

RAQ7

1 2 3

PBSS5350Z/SOT223

( 1A , 1.4W )

12P/4/NPO/50V/JRAC7

12P/4/NPO/50V/JRAC8

8

RAR5 1K/4/1

7

SPI_CLK_2_A

6

SPI_DO_2_A

5

VCC3

E_TXP0C_2_A E_TXN0C_2_A E_RXN0C_2_A E_RXP0C_2_A

E_TXP1C_2_A E_TXN1C_2_A E_RXN1C_2_A E_RXP1C_2_A

RAR31 33/4/X

VCC

RAR21 1K/4/1

RAR25

8.2K/4

RESETnA_2_A

4

132

VCC2_2_A

RABC13

0.1u/4/X7R/16V/K

GA-Z68X-UD5-B3 1.01

1

VCC3

RABC4 1u/4/X5R/6.3V/K

E_TXP0C_2_A {41} E_TXN0C_2_A {41} E_RXN0C_2_A {41} E_RXP0C_2_A {41}

E_TXP1C_2_A {41} E_TXN1C_2_A {41} E_RXN1C_2_A {41} E_RXP1C_2_A {41}

RESETnA_2_A

PH_RESETnA_2_A

RAQ4

MMBT2222A/SOT23/600mA/40

SOT23

VDD1_8_A

R338

0/6/X

VDD10_2_A

0.15A@1.0V

1

+

RAEC6

100u/OS/D/16V/66/30m

44 49Thursday, April 28, 2011

of

Gigabyte Confidential

Do not Copy

8

EXP_SW_16X_RXN[8..15] EXP_SW_16X_RXP[8..15]

D D

C C

B B

A A

EXP_SW_16X_TXN[8..15] EXP_SW_16X_TXP[8..15]

EXP_TXP[0..7] EXP_TXN[0..7] EXP_RXP[0..7] EXP_RXN[0..7]

EXP_SW_16X_TXP8 EXP_SW_16X_TXN8 EXP_SW_16X_TXP9 EXP_SW_16X_TXN9 EXP_SW_16X_TXP10 EXP_SW_16X_TXN10 EXP_SW_16X_TXP11 EXP_SW_16X_TXN11 EXP_SW_16X_TXP12 EXP_SW_16X_TXN12 EXP_SW_16X_TXP13 EXP_SW_16X_TXN13 EXP_SW_16X_TXP14 EXP_SW_16X_TXN14 EXP_SW_16X_TXP15 EXP_SW_16X_TXN15

EXP_TXP0 EXP_TXN0 EXP_TXP1 EXP_TXN1 EXP_TXP2 EXP_TXN2 EXP_TXP3 EXP_TXN3 EXP_TXP4 EXP_TXN4 EXP_TXP5 EXP_TXN5 EXP_TXP6 EXP_TXN6 EXP_TXP7 EXP_TXN7

EXP_SW_16X_RXN[8..15] {47} EXP_SW_16X_RXP[8..15] {47}

EXP_SW_16X_TXN[8..15] {47} EXP_SW_16X_TXP[8..15] {47}

EXP_TXP[0..7] {4} EXP_TXN[0..7] {4} EXP_RXP[0..7] {4} EXP_RXN[0..7] {4}

-PCIE_WAKE{12,15,37,40,42,44,46,48}

C31 0.22u/4/X5R/6.3V/K C26 0.22u/4/X5R/6.3V/K C35 0.22u/4/X5R/6.3V/K C38 0.22u/4/X5R/6.3V/K C40 0.22u/4/X5R/6.3V/K C42 0.22u/4/X5R/6.3V/K C46 0.22u/4/X5R/6.3V/K C44 0.22u/4/X5R/6.3V/K C48 0.22u/4/X5R/6.3V/K C50 0.22u/4/X5R/6.3V/K C58 0.22u/4/X5R/6.3V/K C60 0.22u/4/X5R/6.3V/K C62 0.22u/4/X5R/6.3V/K C64 0.22u/4/X5R/6.3V/K C66 0.22u/4/X5R/6.3V/K C69 0.22u/4/X5R/6.3V/K

C70 0.22u/4/X5R/6.3V/K C73 0.22u/4/X5R/6.3V/K C74 0.22u/4/X5R/6.3V/K C76 0.22u/4/X5R/6.3V/K C77 0.22u/4/X5R/6.3V/K C79 0.22u/4/X5R/6.3V/K C81 0.22u/4/X5R/6.3V/K C82 0.22u/4/X5R/6.3V/K C86 0.22u/4/X5R/6.3V/K C87 0.22u/4/X5R/6.3V/K C92 0.22u/4/X5R/6.3V/K C95 0.22u/4/X5R/6.3V/K C98 0.22u/4/X5R/6.3V/K C101 0.22u/4/X5R/6.3V/K C106 0.22u/4/X5R/6.3V/K C107 0.22u/4/X5R/6.3V/K

7

EXP_TXP0C EXP_TXN0C EXP_TXP1C EXP_TXN1C EXP_TXP2C EXP_TXN2C EXP_TXP3C EXP_TXN3C EXP_TXP4C EXP_TXN4C EXP_TXP5C EXP_TXN5C EXP_TXP6C EXP_TXN6C EXP_TXP7C EXP_TXN7C

EXP_SW_16X_TXN8C EXP_SW_16X_TXP9C EXP_SW_16X_TXN9C EXP_SW_16X_TXP10C EXP_SW_16X_TXN10C EX

P_SW_16X_TXP11C EXP_SW_16X_TXN11C EXP_SW_16X_TXP12C EXP_SW_16X_TXN12C EXP_SW_16X_TXP13C EXP_SW_16X_TXN13C EXP_SW_16X_TXP14C EXP_SW_16X_TXN14C EXP_SW_16X_TXP15C EXP_SW_16X_TXN15C

VCC3

P16_1{16}

R4757

8.2K/4

6

BC52

0.1u/4/X7R/16V/K

SMBCLK{7,8,12,15,18,25,31,33,43,46,48}

SMBDATA{7,8,12,15,18,25,31,33,43,46,48}

VCC3+12V

1

+

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

3VDUAL

EC13

+12V

SMBCLK SMBDATA

VCC3

-PCIE_WAKE

EXP_TXP0C EXP_TXN0C

EXP_TXP1C EXP_TXN1C

EXP_TXP2C EXP_TXN2C

EXP_TXP3C EXP_TXN3C

EXP_TXP4C EXP_TXN4C

EXP_TXP5C EXP_TXN5C

EXP_TXP6C EXP_TXN6C

EXP_TXP7C EXP_TXN7C

EXP_SW_16X_TXP8C EXP_SW_16X_TXN8C

EXP_SW_16X_TXP9C EXP_SW_16X_TXN9C

EXP_SW_16X_TXP10C

EXP_SW_16X_TXN10C

EXP_SW_16X_TXP11C

EXP_SW_16X_TXN11C

EXP_SW_16X_TXP12C

EXP_SW_16X_TXN12C

EXP_SW_16X_TXP13C

EXP_SW_16X_TXN13C

EXP_SW_16X_TXP14C

EXP_SW_16X_TXN14C

EXP_SW_16X_TXP15C

EXP_SW_16X_TXN15C

5

PCIEX16

B1

12V

B2

12V

B3

RSVD

B4

GND

B5

SMCLK

B6

SMDAT

B7

GND

B8

3.3V

B9

JTAG1

B10

3.3VAUX

B11

WAKE*

B12

RSVD

B13

GND

B14

HSOP0

B15

HSON0

B16

GND

B17

PRSNT2*

B18

GND

B19

HSOP1

B20

HSON1

B21

GND

B22

GND

B23

HSOP2

B24

HSON2

B25

GND

B26

GND

B27

HSOP3

B28

HSON3

B29

GND

B30

RSVD

B31

PRSNT2*

B32

GND

B33

HSOP4

B34

HSON4

B35

GND

B36

GND

B37

HSOP5

B38

HSON5

B39

GND

B40

GND

B41

HSOP6

B42

HSON6

B43

GND

B44

GND

B45

HSOP7

B46

HSON7

B47

GND

B48

PRSNT2*

B49

GND

B50

HSOP8

B51

HSON8

B52

GND

B53

GND

B54

HSOP9

B55

HSON9

B56

GND

B57

GND

B58

HSOP10

B59

HSON10

B60

GND

B61

GND

B62

HSOP11

B63

HSON11

B64

GND

B65

GND

B66

HSOP12

B67

HSON12

B68

GND

B69

GND

B70

HSOP13

B71

HSON13

B72

GND

B73

GND

B74

HSOP14

B75

HSON14

B76

GND

B77

GND

B78

HSOP15

B79

HSON15

B80

GND

B81

PRSNT2*

B82

RSVD

3GIO_*16

KEY

4

A1

PRSNT1*

A2

12V

A3

12V

R161 0/4/SHT/XR151 0/4/SHT/X

A4

GND

A5

JTAG2

A6

JTAG3

A7

JTAG4

A8

JTAG5

A9

3.3V

A10

3.3V

A11

PWRGD

A12

GND

A13

REFCLK+

A14

REFCLK-

A15

GND

A16

HSIP0

A17

HSIN0

A18

GND

A19

RSVD

A20

GND

A21

HSIP1

A22

HSIN1

A23

GND

A24

GND

A25

HSIP2

A26

HSIN2

A27

GND

A28

GND

A29

HSIP3

A30

HSIN3

A31

GND

A32

RSVD

A33

RSVD

A34

GND

A35

HSIP4

A36

HSIN4

A37

GND

A38

GND

A39

HSIP5

A40

HSIN5

A41

GND

A42

GND

A43

HSIP6

A44

HSIN6

A45

GND

A46

GND

A47

HSIP7

A48

HSIN7

A49

GND

A50

RSVD

A51

GND

A52

HSIP8

A53

HSIN8

A54

GND

A55

GND

A56

HSIP9

A57

HSIN9

A58

GND

A59

GND

A60

HSIP10

A61

HSIN10

A62

GND

A63

GND

A64

HSIP11

A65

HSIN11

A66

GND

A67

GND

A68

HSIP12

A69

HSIN12

A70

GND

A71

GND

A72

HSIP13

A73

HSIN13

A74

GND

A75

GND

A76

HSIP14

A77

HSIN14

A78

GND

A79

GND

A80

HSIP15

A81

HSIN15

A82

GND

+12V

VCC3

C22

100P/4/NPO/50V/J

3

R139

0/4/SHT/X

-PCIE_A_RST

SRCCLK_3GIOBR {10}

-SRCCLK_3GIOBR {10}

EXP_RXP0 EXP_RXN0

EXP_RXP1 EXP_RXN1

EXP_RXP2 EXP_RXN2

EXP_RXP3 EXP_RXN3

EXP_RXP4 EXP_RXN4

EXP_RXP5 EXP_RXN5

EXP_RXP6 EXP_RXN6

EXP_RXP7 EXP_RXN7EXP_SW_16X_TXP8C

EXP_SW_16X_RXP8 EXP_SW_16X_RXN8

EXP_SW_16X_RXP9 EXP_SW_16X_RXN9

EXP_SW_16X_RXP10 EXP_SW_16X_RXN10

EXP_SW_16X_RXP11 EXP_SW_16X_RXN11

EXP_SW_16X_RXP12 EXP_SW_16X_RXN12

EXP_SW_16X_RXP13 EXP_SW_16X_RXN13

EXP_SW_16X_RXP14 EXP_SW_16X_RXN14

EXP_SW_16X_RXP15 EXP_SW_16X_RXN15

VCC3

BC74

0.1u/4/X7R/16V/K

2

BC73

0.1u/4/X7R/16V/K

-PCIE_RST {15,16,37,38,39,42,46,48}

3VDUAL

BC66

0.1u/4/X7R/16V/K

BC63

0.1u/4/X7R/16V/K

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

1

BR04_HS

1

BR04 HS/X

EC7

BC71

0.1u/4/X7R/16V/K

+12V

1

+

1

2

8

7

6

PCI-E/16X-164P/BK/LOWR EJECTOR

5

4

Title

PCI EXPRESS * 16

Size Document Number Rev

Custom

3

Date: Sheet

2

GA-Z68X-UD5-B3 1.01

45 49Thursday, April 28, 2011

of

1

Gigabyte Confidential

Do not Copy

VCC3

8

7

6

5

4

3

2

1

BC1463

0.1u/4/X7R/16V/K

+12V

D D

BC1467

0.1u/4/X7R/16V/K

C C

BC1464

0.1u/4/X7R/16V/K

EXP_SW_8X_RXN[8..15] EXP_SW_8X_RXP[8..15]

EXP_SW_8X_TXN[8..15] EXP_SW_8X_TXP[8..15]

3VDUAL

0.1u/4/X7R/16V/K

EXP_SW_8X_TXN8 EXP_SW_8X_TXP8 EXP_SW_8X_TXN9 EXP_SW_8X_TXP9

EXP_SW_8X_TXN10 EXP_SW_8X_TXP10 EXP_SW_8X_TXN11

EXP_SW_8X_TXP11 EXP_SW_8X_TXN12 EXP_SW_8X_TXP12 EXP_SW_8X_TXN13 EXP_SW_8X_TXP13

EXP_SW_8X_TXN14

EXP_SW_8X_TXP14

EXP_SW_8X_TXN15

EXP_SW_8X_TXP15

BC1465

0.1u/4/X7R/16V/K

EXP_SW_8X_RXN[8..15] {47} EXP_SW_8X_RXP[8..15] {47}

EXP_SW_8X_TXN[8..15] {47} EXP_SW_8X_TXP[8..15] {47}

VCC3

BC1468

C2036 0.22u/4/X5R/6.3V/K C2037 0.22u/4/X5R/6.3V/K C2038 0.22u/4/X5R/6.3V/K C2039 0.22u/4/X5R/6.3V/K C2040 0.22u/4/X5R/6.3V/K C2041 0.22u/4/X5R/6.3V/K C2042 0.22u/4/X5R/6.3V/K C2043 0.22u/4/X5R/6.3V/K C2044 0.22u/4/X5R/6.3V/K C2045 0.22u/4/X5R/6.3V/K C2046 0.22u/4/X5R/6.3V/K C2047 0.22u/4/X5R/6.3V/K C2048 0.22u/4/X5R/6.3V/K C2049 0.22u/4/X5R/6.3V/K C2050 0.22u/4/X5R/6.3V/K C2051 0.22u/4/X5R/6.3V/K

BC1466

0.1u/4/X7R/16V/K

1

+

EC15

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

EXP_SW_8X_TXN8C EXP_SW_8X_TXP8C EXP_SW_8X_TXN9C EXP_SW_8X_TXP9C EXP_SW_8X_TXN10C EXP_SW_8X_TXP10C EXP_SW_8X_TXN11C EXP_SW_8X_TXP11C EXP_SW_8X_TXN12C EXP_SW_8X_TXP12C EXP_SW_8X_TXN13C EXP_SW_8X_TXP13C EXP_SW_8X_TXN14C EXP_SW_8X_TXP14C EXP_SW_8X_TXN15C EXP_SW_8X_TXP15C

+12V

R4972 0/4/SHT/X

SMBCLK{7,8,12,15,18,25,31,33,43,45,48}

SMBDATA{7,8,12,15,18,25,31,33,43,45,48}

-PCIE_WAKE{12,15,37,40,42,44,45,48}

SMBCLK SMBDATA

3VDUAL

VCC3

EXP_SW_8X_TXP8C EXP_SW_8X_TXN8C

EXP_SW_8X_TXP9C EXP_SW_8X_TXN9C

EXP_SW_8X_TXP10C EXP_SW_8X_TXN10C

EXP_SW_8X_TXP11C EXP_SW_8X_TXN11C

EXP_SW_8X_TXP12C EXP_SW_8X_TXN12C

EXP_SW_8X_TXP13C EXP_SW_8X_TXN13C

EXP_SW_8X_TXP14C EXP_SW_8X_TXN14C

EXP_SW_8X_TXP15C EXP_SW_8X_TXN15C

B10 B11

B12 B13 B14 B15 B16 B17 B18

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

B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49

B1 B2 B3 B4 B5 B6 B7 B8 B9

PCIEX8

12V 12V RSVD GND SMCLK SMDAT GND

3.3V JTAG1

3.3VAUX WAKE*

RSVD GND HSOP0 HSON0 GND PRSNT2* GND

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

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

3GIO_*8

KEY

PRSNT1*

12V 12V

GND JTAG2 JTAG3 JTAG4 JTAG5

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0 HSIN0

GND

RSVD

GND

HSIP1 HSIN1

GND

HSIP2 HSIN2

GND

HSIP3 HSIN3

GND

RSVD RSVD

GND

HSIP4 HSIN4

GND

HSIP5 HSIN5

GND

HSIP6 HSIN6

GND

HSIP7 HSIN7

GND

+12V

A1 A2 A3

R4973 0/4/SHT/X

A4 A5 A6 A7 A8 A9 A10 A11

A12 A13 A14 A15 A16 A17 A18

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

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

VCC3

EXP_SW_8X_RXP8 EXP_SW_8X_RXN8

EXP_SW_8X_RXP9 EXP_SW_8X_RXN9

EXP_SW_8X_RXP10 EXP_SW_8X_RXN10

EXP_SW_8X_RXP11 EXP_SW_8X_RXN11

EXP_SW_8X_RXP12 EXP_SW_8X_RXN12

EXP_SW_8X_RXP13 EXP_SW_8X_RXN13

EXP_SW_8X_RXP14 EXP_SW_8X_RXN14

EXP_SW_8X_RXP15 EXP_SW_8X_RXN15

R4971

0/4/SHT/X

SRCCLK_3GIOBU1 {10}

-SRCCLK_3GIOBU1 {10}

-PCIE_D_RST

C2035 100P/4/NPO/50V/J

-PCIE_RST {15,16,37,38,39,42,45,48}

B B

PE_16_8_SWA{47}

-8X_EN{4,47}

Q661

BAT54C/SOT23/200mA

VCC3

R4974

A A

X8_PRSNT-{16}

8.2K/4

B81

PRSNT2*

Title

PCI-E/16X-99P/BK/RIGHT PUSH

8

7

6

5

4

3

PCI EXPRESS * 8

Size Document Number Rev

Custom

Date: Sheet

2

GA-Z68X-UD5-B3 1.01

46 49Thursday, April 28, 2011

of

1

Gigabyte Confidential

Do not Copy

8

7

6

5

4

3

2

1

VCC3

R4975

8.2K/4

R4976

0/4/SHT/X

SEL

L H

BC1483 1u/4/X5R/6.3V/K

EXP_RXN13 EXP_RXP13

EXP_TXN13 EXP_TXP13

EXP_RXN12 EXP_RXP12

EXP_TXN12 EXP_TXP12

BC1474

0.1u/4/X7R/16V/K

VCC3

BC1478

10U/8/X5R/6.3V/K

BC1470 1u/4/X5R/6.3V/K

EXP_RXN9 EXP_RXP9

EXP_TXN9 EXP_TXP9

SW_EXP_RXN8 SW_EXP_RXP8

SW_EXP_TXN8 SW_EXP_TXP8

PCIE_16_SWA

VCC3

PCIE_16_SWA

BC1475

BC1476

0.1u/4/X7R/16V/K

19 21 26 31 34 39 41

10 11

14 15

30

43

BC1477

1u/4/X5R/6.3V/K

BC1479

10U/8/X5R/6.3V/K

7

BC1469 1u/4/X5R/6.3V/K

D D

VCC3

PE_16_8_SWA{46}

Function

xI--> xOa

C C

B B

A A

xI--> xOb

BC1482

1u/4/X5R/6.3V/K

VCC3

BC1473

0.1u/4/X7R/16V/K

Close the Switch IC

EC70

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

1

+

8

U209

9

VDD

19

VDD

21

VDD

26

VDD

31

VDD

34

VDD

39

VDD

41

VDD

1

AI+

2

AI-

5

BI+

6

BI-

10

CI+

11

CI-

14

DI+

15

DI-

30

SEL

43

GNDPAD

PI3PCIE2415ZHE/TQFN42[ 10TA1-081440-10R ]

U212

9

VDD VDD VDD VDD VDD VDD VDD VDD

1

AI+

2

AI-

5

BI+

6

BICI+

CIDI+

DI-

SEL

GNDPAD

PI3PCIE2415ZHE/TQFN42[ 10TA1-081440-10R ]

AOa+

AOa-

BOa+

BOa-

COa+

COa-

DOa+

DOa-

AOb+

AOb-

BOb+

BOb-

COb+

COb-

DOb+

DOb-

GND GND GND GND GND GND GND GND GND

COa+

DOa+

COb+

DOb+

37 36

33 32

28 27

24 23

3 4

7 8

12 13

16 17

18 20 22 25 29 35 38 40 42

AOa+

AOa-

BOa+

BOa-

COa-

DOa-

AOb+

AOb-

BOb+

BOb-

COb-

DOb-

GND GND GND GND GND GND GND GND GND

Function

USB3.0 GNE2 USB3.0 GNE1

37 36

33 32

28 27

24 23

3 4

7 8

12 13

16 17

18 20 22 25 29 35 38 40 42

EXP_SW_8X_RXN13 EXP_SW_8X_RXP13

EXP_SW_8X_TXN13 EXP_SW_8X_TXP13

EXP_SW_8X_RXN12 EXP_SW_8X_RXP12

EX EXP_SW_8X_TXP12

EXP_SW_16X_RXN13 EXP_SW_16X_RXP13

EXP_SW_16X_TXN13 EXP_SW_16X_TXP13

EXP_SW_16X_RXN12 EXP_SW_16X_RXP12

EXP_SW_16X_TXN12 EXP_SW_16X_TXP12

6

EXP_SW_8X_RXN9 EXP_SW_8X_RXP9

EXP_SW_8X_TXN9 EXP_SW_8X_TXP9

EXP_SW_8X_RXN8 EXP_SW_8X_RXP8

EXP_SW_8X_TXN8 EXP_SW_8X_TXP8

EXP_SW_16X_RXN9 EXP_SW_16X_RXP9

EXP_SW_16X_TXN9 EXP_SW_16X_TXP9

EXP_SW_16X_RXN8 EXP_SW_16X_RXP8

EXP_SW_16X_TXN8 EXP_SW_16X_TXP8

P_SW_8X_TXN12

CPU

USB3

USB3_TURBO{16}

SEL L H

BC1471

1u/4/X5R/6.3V/K

DEFAULT HI

USB3_TURBO{16}

BC1585

1u/4/X5R/6.3V/K

USB3_IN{37} USB3_IP{37}

USB3_ON{37} USB3_OP{37}

D14 BAT54A/SOT23/200mA

SOT23

BC1584

1u/4/X5R/6.3V/K

EXP_RXN8 EXP_RXP8

EXP_TXN8 EXP_TXP8

C18 0.1u/4/X7R/16V/K C17 0.1u/4/X7R/16V/K

X16_SW

H: CPU FOR PCIEX16 L: CPU FOR PCIEX8

Function xI--> xOa xI--> xOb

5

USB3_IN USB3_IP

VCC3

SEL

L H

VCC3

BC1472 1u/4/X5R/6.3V/K

EXP_RXN11 EXP_RXP11

EXP_TXN11 EXP_TXP11

EXP_RXN10 EXP_RXP10

EXP_TXN10 EXP_TXP10 EXP_SW_16X_RXP10

PCIE_16_SWA

Q58

BAT54C/SOT23/200mA

VCC3

R5404

8.2K/4

9

VDD

19

VDD

21

VDD

26

VDD

31

VDD

34

VDD

39

VDD

41

VDD

1

AI+

2

AI-

5

BI+

6

BI-

10

CI+

11

CI-

14

DI+

15

DI-

30

SEL

43

GNDPAD

PI3PCIE2415ZHE/TQFN42[ 10TA1-081440-10R ]

U210

9

VDD

19

VDD

21

VDD

26

VDD

31

VDD

34

VDD

39

VDD

41

VDD

1

AI+

2

AI-

5

BI+

6

BI-

10

CI+

11

CI-

14

DI+

15

DI-

30

SEL

43

GNDPAD

PI3PCIE2415ZHE/TQFN42[ 10TA1-081440-10R ]

PE_16_8_SWA {46}

-8X_EN {4,46}

U230

37

AOa+

36

AOa-

33

BOa+

32

BOa-

28

COa+

27

COa-

24

DOa+

23

DOa-

3

AOb+

4

AOb-

7

BOb+

8

BOb-

12

COb+

13

COb-

16

DOb+

17

DOb-

18

GND

20

GND

22

GND

25

GND

29

GND

35

GND

38

GND

40

GND

42

GND

4

AOa+

AOa-

BOa+

BOa-

COa+

COa-

DOa+

DOa-

AOb+

AOb-

BOb+

BOb-

COb+

COb-

DOb+

DOb-

GND GND GND GND GND GND GND GND GND

X8_A_SW_IN8 X8_A_SW_IP8

X8_A_SW_TN8 X8_A_SW_TP8

X8_A_SW_IN8 X8_A_SW_IP8

X8_A_SW_TN8 X8_A_SW_TP8

SW_EXP_RXN8 SW_EXP_RXP8

SW_EXP_TXN8 SW_EXP_TXP8

PCIE_IN5 PCIE_IP5

PCIE_ON5 PCIE_OP5

37 36

33 32

28 27

24 23

3 4

7 8

12 13

16 17

18 20 22 25 29 35 38 40 42

BC1480 1u/4/X5R/6.3V/K

PCIE_IN5 {9} PCIE_IP5 {9}

PCIE_ON5 {9} PCIE_OP5 {9}

EXP_SW_8X_RXN11 EXP_SW_8X_RXP11

EXP_SW_8X_TXN11 EXP_SW_8X_TXP11

EXP_SW_8X_RXN10 EXP_SW_8X_RXP10

EXP_SW_8X_TXN10 EXP_SW_8X_TXP10

EXP_SW_16X_RXN11 EXP_SW_16X_RXP11

EXP_SW_16X_TXN11 EXP_SW_16X_TXP11

EXP_SW_16X_RXN10

EXP_SW_16X_TXN10 EXP_SW_16X_TXP10

VCC3

BC1481 1u/4/X5R/6.3V/K

EXP_RXN15 EXP_RXP15

EXP_TXN15 EXP_TXP15

EXP_RXN14 EXP_RXP14

EXP_TXN14 EXP_TXP14

PCIE_16_SWA

GEN2

USB3.0 GEN1

3

EXP_SW_16X_RXN[8..15] EXP_SW_16X_RXP[8..15]

EXP_SW_16X_TXN[8..15] EXP_SW_16X_TXP[8..15]

EXP_SW_8X_RXN[8..15] EXP_SW_8X_RXP[8..15]

EXP_SW_8X_TXN[8..15] EXP_SW_8X_TXP[8..15]

EXP_TXP[8..15] EXP_TXN[8..15] EXP_RXP[8..15] EXP_RXN[8..15]

U211

9

VDD

19

VDD

21

VDD

26

VDD

31

VDD

34

VDD

39

VDD

41

VDD

1

AI+

2

AI-

5

BI+

6

BI-

10

CI+

11

CI-

14

DI+

15

DI-

30

SEL

43

GNDPAD

PI3PCIE2415ZHE/TQFN42[ 10TA1-081440-10R ]

AOa+

AOa-

BOa+

BOa-

COa+

COa-

DOa+

DOa-

AOb+

AOb-

BOb+

BOb-

COb+

COb-

DOb+

DOb-

GND GND GND GND GND GND GND GND GND

EXP_SW_16X_RXN[8..15] {45} EXP_SW_16X_RXP[8..15] {45}

EXP_SW_16X_TXN[8..15] {45} EXP_SW_16X_TXP[8..15] {45}

EXP_SW_8X_RXN[8..15] {46} EXP_SW_8X_RXP[8..15] {46}

EXP_SW_8X_TXN[8..15] {46} EXP_SW_8X_TXP[8..15] {46}

EXP_TXP[8..15] {4} EXP_TXN[8..15] {4} EXP_RXP[8..15] {4} EXP_RXN[8..15] {4}

37 36

33 32

28 27

24 23

3 4

7 8

12 13

16 17

18 20 22 25 29 35 38 40 42

PCIEX16

NEC USB3.0 Gen1/Gen2 switch

USB3.0 Gen1 : Lo USB3.0 Gen2 : Hi

X16_SW

USB3.0 Gen1

USB3.0 Gen2

Title

PCI EXPRESS SWITCH

Size Document Number Rev

Custom

Date: Sheet

2

Hi Lo

GA-Z68X-UD5-B3 1.01

EXP_SW_8X_RXN15 EXP_SW_8X_RXP15

EXP_SW_8X_TXN15 EXP_SW_8X_TXP15

EXP_SW_8X_RXN14 EXP_SW_8X_RXP14

EXP_SW_8X_TXN14 EXP_SW_8X_TXP14

EXP_SW_16X_RXN15 EXP_SW_16X_RXP15

EXP_SW_16X_TXN15 EXP_SW_16X_TXP15

EXP_SW_16X_RXN14 EXP_SW_16X_RXP14

EXP_SW_16X_TXN14 EXP_SW_16X_TXP14

MCH X16 : Hi MCH X8 : Lo

-8X_EN

47 49Thursday, April 28, 2011

of

1

Hi Lo

Gigabyte Confidential

Do not Copy

5

4

3

2

1

+12V

0/4/SHT/X

R3776

SMBCLK SMBDATA

3VDUAL

VCC3

-PCIE_WAKE

PET_P1

C20520.1u/4/X7R/16V/K C360.1u/4/X7R/16V/K

PET_N1

R524 0/4/X

PET_P2

C20530.1u/4/X7R/16V/K

PET_N2

C20540.1u/4/X7R/16V/K

C20550.1u/4/X7R/16V/K

PET_P3

PET_N3

C20560.1u/4/X7R/16V/K

PET_P4

C20580.1u/4/X7R/16V/K C20590.1u/4/X7R/16V/K

PET_N4

VCC3

-PCIE_WAKE{12,15,37,40,42,44,45,46}

SMBDATA{7,8,12,15,18,25,31,33,43,45,46}

R4977

8.2K/4

SMBCLK{7,8,12,15,18,25,31,33,43,45,46}

D D

R4074

8.2K/4/X

PCIE_OP1{9} PCIE_ON1{9}

PCIE_OP2{9} PCIE_ON2{9}

EXP_SW_4X_TXP3 EXP_SW_4X_TXN3

EXP_SW_4X_TXP4

C C

B B

+12V

BC1229

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

VCC3

BC1232

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

BC1230

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

BC1233

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

EXP_SW_1X_RXN3

EXP_SW_1X_RXP3 EXP_SW_1X_TXN3

EXP_SW_1X_TXP3

EXP_SW_1X_RXN4

EXP_SW_1X_RXP4 EXP_SW_1X_TXN4

EXP_SW_1X_TXP4

BC1231

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

BC1234

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

EXP_SW_1X_RXN3 {15} EXP_SW_1X_RXP3 {15}

EXP_SW_1X_TXN3 {15} EXP_SW_1X_TXP3 {15}

EXP_SW_1X_RXN4 {15} EXP_SW_1X_RXP4 {15}

EXP_SW_1X_TXN4 {15} EXP_SW_1X_TXP4 {15}

EXP_SW_4X_TXN4

X4_PRSNT-{16}

PCIEX4

B1

12V

B2

12V

B3

RSVD

B4

GND

B5

SMCLK

B6

SMDAT

B7

GND

B8

3.3V

B9

JTAG1

B10

3.3VAUX

B11

WAKE*

B12

RSVD

B13

GND

B14

HSOP0

B15

HSON0

B16

GND

B17

PRSNT2*

B18

GND

B19

HSOP1

B20

HSON1

B21

GND

B22

GND

B23

HSOP2

B24

HSON2

B25

GND

B26

GND

B27

HSOP3

B28

HSON3

B29

GND

B30

RSVD

B31

PRSNT2*

B32

GND

B81

PRSNT2*

3GIO_*4

KEY

PRSNT1*

GND JTAG2 JTAG3 JTAG4 JTAG5

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0

HSIN0

GND

RSVD

GND

HSIP1

HSIN1

GND

HSIP2

HSIN2

GND

HSIP3

HSIN3

GND

RSVD

12V 12V

+12V

A1 A2

0/4/SHT/X

A3

R3777

A4 A5 A6 A7 A8 A9 A10 A11

A12 A13 A14 A15 A16 A17 A18

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

VCC3

X4_PRSNT-

VCC3

-PCIE_RST

BC1486

1u/4/X5R/6.3V/K

R4978 8.2K/4

R4979

R2360

0/4/SHT/X

EXP_SW_4X_RXP3 EXP_SW_4X_RXN3

EXP_SW_4X_RXP4 EXP_SW_4X_RXN4

PCIE_IN3{9} PCIE_IP3{9}

PCIE_ON3{9} PCIE_OP3{9}

PCIE_IN4{9} PCIE_IP4{9}

PCIE_ON4{9} PCIE_OP4{9}

GS

1K/4/1

PCIE_IP1 {9}

PCIE_IN1 {9}

PCIE_IP2 {9}

PCIE_IN2 {9}

BC1487 1u/4/X5R/6.3V/K

3

D

SOT23

2

1

2N7002/SOT23/25pF/5

-PCIE_RST {15,16,37,38,39,42,45,46}

SRCCLK_3GIO5 {10}

-SRCCLK_3GIO5 {10}

VCC

1

+

EC1209 560u/FP/D/6.3V/68/8m

VCC3

DQ39

U214

9

VDD

19

VDD

21

VDD

26

VDD

31

VDD

34

VDD

39

VDD

41

VDD

1

AI+

2

AI-

5

BI+

6

BI-

10

CI+

11

CI-

14

DI+

15

DI-

30

SEL

43

GNDPAD

PI3PCIE2415ZHE/TQFN42[ 10TA1-081440-10R ]

-PCIE_RST

C1703

100p/4/NPO/50V/J

3VDUAL

VCC3

AOa+ AOa-

BOa+ BOa-

COa+

COa-

DOa+

DOa-

AOb+ AOb-

BOb+ BOb-

COb+

COb-

DOb+

DOb-

GND GND GND GND GND GND GND GND GND

BC1171

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

1

+

EC1210 560u/FP/D/6.3V/68/8m

37 36

33 32

28 27

24 23

3 4

7 8

12 13

16 17

18 20 22 25 29 35 38 40 42

EXP_SW_1X_RXN3

EXP_SW_1X_RXP3 EXP_SW_1X_TXN3

EXP_SW_1X_TXP3

EXP_SW_1X_RXN4

EXP_SW_1X_RXP4 EXP_SW_1X_TXN4

EXP_SW_1X_TXP4

EXP_SW_4X_RXN3

EXP_SW_4X_RXP3 EXP_SW_4X_TXN3

EXP_SW_4X_TXP3

EXP_SW_4X_RXN4

EXP_SW_4X_RXP4 EXP_SW_4X_TXN4

EXP_SW_4X_TXP4

A A

5

4

PCI-E/16X-65P/BK/RIGHT PUSH[11AC1-021065-11R]

3

Title

PCI EXPRESS * 4

Size Document Number Rev

Custom

2

Date: Sheet

GA-Z68X-UD5-B3 1.01

48 49Thursday, April 28, 2011

1

of

Gigabyte Confidential

Do not Copy

5

VCC

R309

CPU_LED

D D

C C

CPU

CPU_CR{16}

PE_CR{16}

PMBT2907A/SOT23/-600mA/50

LED/B/6/S

R293

8.2K/4

R339

8.2K/4

PCIEX16

R341

PCI_CR{16}

8.2K/4

PMBT2907A/SOT23/-600mA/50

B B

PCI

SA_CR{16}

PMBT2907A/SOT23/-600mA/50

R762

8.2K/4

SATA

A A

SA_LED LED/B/6/S

680/6

Q26 MMBT2222A/SOT23/600mA/40

SOT23

132

VCC

132

SOT23

Q29

R497 680/6

PE_LED

R766 680/6

VCC

132

R336 680/6

Q91

LED/B/6/S

Q32

PCI_LED LED/B/6/S

TS/BK/5.0/RA

black

SOT23

PCIEX1

-PWRBT_1

SW BTN

5

4

DIMM_CR{16}

PMBT2907A/SOT23/-600mA/50

R712

8.2K/4

DIMM

PE1_CR{16}

PMBT2907A/SOT23/-600mA/50

1 2 3 4

AOZ8902CIL/SOT23-6

4

R202

8.2K/4

PE1_LED LED/B/6/S

U227

6 5

TS/BK/4.3/VA

SW-6pin/RED/[11NH7-060001-41R]

TS/BU/4.3/VA

Q81

RESET

CMOS_SW

1 3 2 4

PW_SW

2 4

RST_SW

1 3 2 4

VCC

5VSB

1 L1L2 3

VCC

132

R204 680/6

132

R669 680/6

DIMM_LED LED/B/6/S

Q16

SOT23

R5301 33/4

3

ACPI LED

R5295 33/4

BC1556

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

R5297 33/4

R5299680/6 R5300680/6/X

BC1558

0.01u/4/X7R/25V/K

3

S0

-RTCRST {12}

BC1557

0.01u/4/X7R/25V/K

5VDUAL 5VSB

RESET {32,33}

S1

R5288

S1_LED

LED/Y/6/S

-PWRBT_1 {32}

680/6

2

VCC

R5277 680/6

S0_LED

LED/G/6/S

Q702

VCC

R5282

8.2K/4

R5289

8.2K/4

S1_CR{16}

S0_LED{16}

MMBT2222A/SOT23/600mA/40

SOT23

132

R5290

8.2K/4

5VDUAL

R5307

1K/4/1

S_CR{16}

Q707

SOT23

132

PMBT2907A/SOT23/-600mA/50

VCC

MMBT2222A/SOT23/600mA/40

5VDUAL

R5305

1K/4/1

R5308

8.2K/4

S3

DDR_15V

VCC

DDR_15V

Q713

SOT23

132

MMBT2222A/SOT23/600mA/40

R5306

8.2K/4

R5294

8.2K/4

S3_LED

LED/O/6/S

Q701

R5280

8.2K/4 Q703

R5283

8.2K/4

S4_S5

Q709

S_LED_PWR

132

5VDUAL

Q712

PMBT2907A/SOT23/-600mA/50

1

S_LED_PWR

R5274 680/6

MMBT2222A/SOT23/600mA/40

SOT23

132

MMBT2222A/SOT23/600mA/40

SOT23

132

S4_S5_LED

SOT23

132

SOT23

LED/R/6/S

S_LED_PWR

R5291 680/6

LED PWR

Title

LED & BUTTON

Size Document Number Rev

Custom

2

Date: Sheet

GA-Z68X-UD5-B3 1.01

49 49Thursday, April 28, 2011

1

of