GIGABYTE GA-M55S-S3 Schematics

1

2 43

GIGABYTE GA-M55S-S3 Schematics

SHEET TITLE

A

01
02
03
04
05
06
07
08
09

B

10
11
12

COVER SHEET
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
PROCESSOR HT INTERFACE
PROCESSOR DDR INTERFACE
PROCESSOR DDR INTERFACE
PROCESSOR CONTROL & DEBUG
DIMM A0,B0
DIMM A1,B1
DIMM TERMINATION
MCP55 HT/CLK

MCP55 PCIE X16
13
14

MCP55 PCI

SHEET TITLE

26
27
28
29
30
31
32
33
34
35
36
37
38
39

IDE1/FDD
KB_MS/FUSEVCC
VCORE POWER
VCC12_HT,VCCA25,VCC15,PLL POWER
PWR SEQUENCE PWR
DDR18 , DDRVTT , 5VDUAL
ATX POWER CONNCTOR,VCC15
DUAL BIOS
FRONT PANEL
ITE 8716F ( GB )
FAN/HW MONITOR
F_USB1/F_USB2/F_USB3 CONNECTOR
COMA , LPT , TPM , R_USBMCP55 PCIE X8 X1
MARVELL 1116 RGMII PHY -A

Revision: 2.02

15
16
17
18
19

C

20
21
22
23
24
25

MCP55 SATA , IDE

MCP55 AUDIO , USB , MISC

MCP55 DUAL RGMII

MCP55 PWR/GND

MCP55 DECOUPLING

PCI EXPRESS X16 SLOT

PCI EXPRESS X8 SLOT

PCI EXPRESS X1 SLOT1,2,3

PCI 1,2 SLOT

CODEC 883

AUDIO JACK, L_OUT, F_AUDIO

40
41
42
43
44

TI TSB43AB23 1394A

Title

Size Document Number Rev

Custom

星期二, 一月

Date: Sheet of

GIGABYTE CORP.

BLOCK DIAGRAM

GA-M55S-S3

09, 2007

141

2.02

5

4

3

2

1

Model Name: GA-M55S-S3

Circuit or PCB layout change for next version

Version: 2.02

Date Change Item Reason

D D

Component value change history

Date Change Item Reason

REV2.0

2006/03/27

C C

First release.

REV2.012006/11/16

change codec from ALC883 to ALC888

remove CR10,R42

change CR32 from 220ohm to 2.2ohm

CR45 change to 470pf

CBC17,CBC18,CBC21 change to 0.1uf

add R41 DEC12 ,DEC13 ,DEC14 ,DEC15 ,DEC16 ,DEC17

add U29,C341,DC14,SDC1

add input choke cover DL1

L1,L4 update library footprint "CHOKE2U-20A-SQ-1"

DL1 input choke "cover"

remove DRN3,DRN4,DRN5,DRN6,LR16,LR31,TP21

機構改腳距

REV0.1

2006/03/27

2006/11/17 REV2.01

remove U6,U10,BC72 ,R131, R97,C236,C65,R367

remove NET-EOMCLK33

2006/11/22 REV2.01

B B

2006/12/05 REV2.01

2006/12/12

2006/12/26 REV2.02

A A

2007/01/09 REV2.02

remove CR48 CR49 CQ4

remove C66 R85

REV2.02

DL1,DL2,DL3,DL4 footprint-->CHOCK06U-40A_1PDL-2

L1,L4, footprint-->CHOCK2U-20A_SQ-2

L2,L3, footprint-->CHOCK08U-15A_1P-1

CBC50,CBC51,CBC52,CBC53:4.7u/8/X5R/25V/K-->4.7u/8/X5R/10V/K

CBC50,CBC51,CBC52,CBC53:4.7u/8/X5R/10V/K-->4.7u/8/X5R/6.3V/K

5

4

Title

Size Document Number Rev
Custom

星期二, 一月

3

2

Date: Sheet of

BOM & PCB MODIFY HISTORY

GA-M55S-S3

09, 2007

241

1

2.02

GIGABYTE CORP.

1

2 3 4

BLOCK DIAGRAM

A

POWER

SUPPLY

CONNECTOR

VREG

SOCKET 940

K8

200/266/333/400MHZ

DDRII SDRAM CONN 0

DDRII SDRAM CONN 1

DDRII SDRAM CONN 2

PEX X16

PEX X1

PEX X1

B

FLOPPY CONN

PS2/KBRD CONN

PARALLEL CONN

SERIAL CONN

SERIAL HDR

SIO

ITE8712

PRIMARY IDE

SECONDARY IDE

X4 - SATA CONN

C

PCI EXPRESS X16 GRAPHICS

PCI EXPRESS

PCI EXPRESS

ATA 133

INTEGRATED SATA

LPC BUS 33MHZ

LPC HDR

4MB FLASH

HT 16X16 1GHZ

NFORCE

CRUSH K804

740BGA

RGMII

PCI 33MHZ

AC97

X10 USB2

MII/RGMII

AC97

BACK PANEL CONN

USB2 PORTS 5-4
DOUBLE STACK

USB2 PORTS 3-2
X2/GBIT LAN

FRONT PANEL HDR

USB2 PORTS 1-0

USB2 PORTS 7-6

USB2 PORTS 9-8

DDRII SDRAM CONN 3

PCI SLOT 1

PCI SLOT 2

PCI SLOT 3

Title

Size Document Number Rev

Custom

星期二, 一月

Date: Sheet of

GIGABYTE CORP.

BLOCK DIAGRAM

GA-M55S-S3

09, 2007

341

2.02

1

2 43

L0_CADIN_L[0..15]
L0_CADIN_H[0..15]
L0_CLKIN_L[0..1]
L0_CLKIN_H[0..1]

L0_CADOUT_L[0..15]

A

L0_CADOUT_H[0..15]
L0_CLKOUT_L[0..1]
L0_CLKOUT_H[0..1]

L0_CADIN_L[0..15] [11]
L0_CADIN_H[0..15] [11]
L0_CLKIN_L[0..1] [11]
L0_CLKIN_H[0..1] [11]
L0_CADOUT_L[0..15] [11]
L0_CADOUT_H[0..15] [11]
L0_CLKOUT_L[0..1] [11]
L0_CLKOUT_H[0..1] [11]

CPU_VDDA_RUN = VDDA25
CPU_VDDIO_SUS = DDR18V
CPU_VTT_SUS = DDRVTT

CPU_VDD_RUN = VCORE

VLDT_RUN = VCC12_HT

U12A

L0_CLKIN_H1
L0_CLKIN_L1
L0_CLKIN_H0
L0_CLKIN_L0

VCC12_HT

GND

L0_CTLIN_H0[11]

L0_CTLIN_L0[11]

VCORE

B

SC24

0.01U/4/Y5V/25V/Z

CLOSE CHIPSET &
CROSSING BOUNDARY

SC23

0.01U/4/Y5V/25V/Z

SC18

0.01U/4/Y5V/25V/Z

L0_CTLIN_H0
L0_CTLIN_L0

L0_CADIN_H15
L0_CADIN_L15
L0_CADIN_H14
L0_CADIN_L14
L0_CADIN_H13
L0_CADIN_L13
L0_CADIN_H12
L0_CADIN_L12
L0_CADIN_H11
L0_CADIN_L11
L0_CADIN_H10
L0_CADIN_L10
L0_CADIN_H9
L0_CADIN_L9
L0_CADIN_H8
L0_CADIN_L8

L0_CADIN_H7
L0_CADIN_L7
L0_CADIN_H6
L0_CADIN_L6
L0_CADIN_H5
L0_CADIN_L5
L0_CADIN_H4
L0_CADIN_L4
L0_CADIN_H3
L0_CADIN_L3
L0_CADIN_H2
L0_CADIN_L2
L0_CADIN_H1
L0_CADIN_L1
L0_CADIN_H0
L0_CADIN_L0

N6
P6
N3
N2

49.9/6/1R156

V4

49.9/6/1R163

V5
U1
V1

U6
V6
T4
T5
R6
T6
P4
P5
M4
M5

L6
M6
K4
K5

J6
K6

U3
U2
R1
T1
R3
R2
N1
P1

L1
M1

L3

L2

J1
K1

J3

J2

L0_CLKIN_H(1)
L0_CLKIN_L(1)
L0_CLKIN_H(0)
L0_CLKIN_L(0)

L0_CTLIN_H(1)
L0_CTLIN_L(1)
L0_CTLIN_H(0)
L0_CTLIN_L(0)

L0_CADIN_H(15)
L0_CADIN_L(15)
L0_CADIN_H(14)
L0_CADIN_L(14)
L0_CADIN_H(13)
L0_CADIN_L(13)
L0_CADIN_H(12)
L0_CADIN_L(12)
L0_CADIN_H(11)
L0_CADIN_L(11)
L0_CADIN_H(10)
L0_CADIN_L(10)
L0_CADIN_H(9)
L0_CADIN_L(9)
L0_CADIN_H(8)
L0_CADIN_L(8)

L0_CADIN_H(7)
L0_CADIN_L(7)
L0_CADIN_H(6)
L0_CADIN_L(6)
L0_CADIN_H(5)
L0_CADIN_L(5)
L0_CADIN_H(4)
L0_CADIN_L(4)
L0_CADIN_H(3)
L0_CADIN_L(3)
L0_CADIN_H(2)
L0_CADIN_L(2)
L0_CADIN_H(1)
L0_CADIN_L(1)
L0_CADIN_H(0)
L0_CADIN_L(0)

HYPERTRANSPORT

L0_CLKOUT_H(1)

L0_CLKOUT_L(1)

L0_CLKOUT_H(0)

L0_CLKOUT_L(0)

L0_CTLOUT_H(1)

L0_CTLOUT_L(1)

L0_CTLOUT_H(0)

L0_CTLOUT_L(0)

L0_CADOUT_H(15)

L0_CADOUT_L(15)

L0_CADOUT_H(14)

L0_CADOUT_L(14)

L0_CADOUT_H(13)

L0_CADOUT_L(13)

L0_CADOUT_H(12)

L0_CADOUT_L(12)

L0_CADOUT_H(11)

L0_CADOUT_L(11)

L0_CADOUT_H(10)

L0_CADOUT_L(10)

L0_CADOUT_H(9)

L0_CADOUT_L(9)

L0_CADOUT_H(8)

L0_CADOUT_L(8)

L0_CADOUT_H(7)

L0_CADOUT_L(7)

L0_CADOUT_H(6)

L0_CADOUT_L(6)

L0_CADOUT_H(5)

L0_CADOUT_L(5)

L0_CADOUT_H(4)

L0_CADOUT_L(4)

L0_CADOUT_H(3)

L0_CADOUT_L(3)

L0_CADOUT_H(2)

L0_CADOUT_L(2)

L0_CADOUT_H(1)

L0_CADOUT_L(1)

L0_CADOUT_H(0)

L0_CADOUT_L(0)

AD5
AD4
AD1
AC1

Y6
W6
W2
W3

Y5
Y4
AB6
AA6
AB5
AB4
AD6
AC6
AF6
AE6
AF5
AF4
AH6
AG6
AH5
AH4

Y1
W1
AA2
AA3
AB1
AA1
AC2
AC3
AE2
AE3
AF1
AE1
AG2
AG3
AH1
AG1

L0_CLKOUT_H1
L0_CLKOUT_L1
L0_CLKOUT_H0
L0_CLKOUT_L0

L0_CTLOUT_H0
L0_CTLOUT_L0

L0_CADOUT_H15
L0_CADOUT_L15
L0_CADOUT_H14
L0_CADOUT_L14
L0_CADOUT_H13
L0_CADOUT_L13
L0_CADOUT_H12
L0_CADOUT_L12
L0_CADOUT_H11
L0_CADOUT_L11
L0_CADOUT_H10
L0_CADOUT_L10
L0_CADOUT_H9
L0_CADOUT_L9
L0_CADOUT_H8
L0_CADOUT_L8

L0_CADOUT_H7
L0_CADOUT_L7
L0_CADOUT_H6
L0_CADOUT_L6
L0_CADOUT_H5
L0_CADOUT_L5
L0_CADOUT_H4
L0_CADOUT_L4
L0_CADOUT_H3
L0_CADOUT_L3
L0_CADOUT_H2
L0_CADOUT_L2
L0_CADOUT_H1
L0_CADOUT_L1
L0_CADOUT_H0
L0_CADOUT_L0

1

TP3

1

TP4

L0_CTLOUT_H0 [11]
L0_CTLOUT_L0 [11]

VLDT_A = VCC12_HT
VLDT_B = HT12B

M2_RM/PLASTICS/[12KRC-04K807-42R_12KRC-04K807-43R]

SOCKET_M2

C

Title

Size Document Number Rev

Custom

星期二, 一月

Date: Sheet of

GIGABYTE CORP.

CPU HYPER TRANSPORT

GA-M55S-S3

09, 2007

441

2.02

1

2 43

MB_DATA(63)
MB_DATA(62)
MB_DATA(61)
MB_DATA(60)
MB_DATA(59)
MB_DATA(58)
MB_DATA(57)
MB_DATA(56)
MB_DATA(55)
MB_DATA(54)
MB_DATA(53)
MB_DATA(52)
MB_DATA(51)
MB_DATA(50)
MB_DATA(49)
MB_DATA(48)
MB_DATA(47)
MB_DATA(46)
MB_DATA(45)
MB_DATA(44)
MB_DATA(43)
MB_DATA(42)
MB_DATA(41)
MB_DATA(40)
MB_DATA(39)
MB_DATA(38)
MB_DATA(37)
MB_DATA(36)
MB_DATA(35)
MB_DATA(34)
MB_DATA(33)
MB_DATA(32)
MB_DATA(31)
MB_DATA(30)
MB_DATA(29)
MB_DATA(28)
MB_DATA(27)
MB_DATA(26)
MB_DATA(25)
MB_DATA(24)
MB_DATA(23)
MB_DATA(22)
MB_DATA(21)
MB_DATA(20)
MB_DATA(19)
MB_DATA(18)
MB_DATA(17)
MB_DATA(16)
MB_DATA(15)
MB_DATA(14)
MB_DATA(13)
MB_DATA(12)
MB_DATA(11)
MB_DATA(10)

MB_DATA(9)
MB_DATA(8)
MB_DATA(7)
MB_DATA(6)
MB_DATA(5)
MB_DATA(4)
MB_DATA(3)
MB_DATA(2)
MB_DATA(1)
MB_DATA(0)

MB_DQS_H(8)

MB_DQS_L(8)

MB_DM(8)

MB_CHECK(7)
MB_CHECK(6)
MB_CHECK(5)
MB_CHECK(4)
MB_CHECK(3)
MB_CHECK(2)
MB_CHECK(1)
MB_CHECK(0)

U12C

AH13
AL13
AL15
AJ15
AF13
AG13
AL14
AK15
AL16
AL17
AK21
AL21
AH15
AJ16
AH19
AL20
AJ22
AL22
AL24
AK25
AJ21
AH21
AH23
AJ24
AL27
AK27
AH31
AG30
AL25
AL26
AJ30
AJ31
E31
E30
B27
A27
F29
F31
A29
A28
A25
A24
C22
D21
A26
B25
B23
A22
B21
A20
C16
D15
C21
A21
A17
A16
B15
A14
E13
F13
C15
A15
A13
D13

J31
J30

J29
K29

K31
G30
G29
L29
L28
H31
G31

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

DQSB8

-DQSB8
DMB8
SBCB7

SBCB6
SBCB5
SBCB4
SBCB3
SBCB2
SBCB1
SBCB0

U12B

DCLKA2

-DCLKA2
DCLKA1

-DCLKA1
DCLKA0

-DCLKA0

MODT_A0
DCLKA5

-DCLKA5
DCLKA4

-DCLKA4
DCLKA3

-DCLKA3

MODT_A1

-SCASA

-SWEA

-SRASA
SBAA2

SBAA1
SBAA0

CKEA1
CKEA0

DQSA7

-DQSA7
DQSA6

-DQSA6
DQSA5

-DQSA5
DQSA4

-DQSA4
DQSA3

-DQSA3
DQSA2

-DQSA2
DQSA1

-DQSA1
DQSA0

-DQSA0
DMA7

DMA6
DMA5
DMA4
DMA3
DMA2
DMA1
DMA0

AG21
AG20

G19
H19
U27
U26

AC25
AA24

AC28
AE20

AE19

G20
G21
V27
W27

AD27
AA25

AC27

AB25
AB27
AA26

N25
Y27

AA27

M25
M27

N24

AC26

N26
P25
Y25
N27
R24
P27
R25
R26
R27

U25
W24

AD15
AE15
AG18
AG19
AG24
AG25
AG27
AG28

D29
C29
C25
D25
E19

G15

AF15
AF19

AJ25

AH29

B29
E24
E18
H15

L27

T25
T27

F19
F15

A

B

MAAA[0..15][8,9,10] MAAB[0..15][8,9,10]

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

DMA[0:8]

SACB[0..7]

-DQSA[0..8] [8,9]
DQSA[0..8] [8,9]

DMA[0..8] [8,9]

SACB[0..7] [8,9]

DCLKA2[8,10]

-DCLKA2[8,10]
DCLKA1[8,10]

-DCLKA1[8,10]
DCLKA0[8,10]

-DCLKA0[8,10]

-CSA1[8,10]

-CSA0[8,10]

MODT_A0[8,10]

DCLKA5[9,10]

-DCLKA5[9,10]
DCLKA4[9,10]

-DCLKA4[9,10]
DCLKA3[9,10] DCLKB3[9,10]

-DCLKA3[9,10]

-CSA3[9,10]

-CSA2[9,10]

MODT_A1[9,10]

-SCASA[8,9,10]

-SWEA[8,9,10]

-SRASA[8,9,10]
SBAA2[8,9,10]

SBAA1[8,9,10]
SBAA0[8,9,10]

CKEA1[9,10]
CKEA0[8,10]

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

C

MEMORY INTERFACE A

MA0_CLK_H(2)
MA0_CLK_L(2)
MA0_CLK_H(1)
MA0_CLK_L(1)
MA0_CLK_H(0)
MA0_CLK_L(0)

MA0_CS_L(1)
MA0_CS_L(0)

MA0_ODT(0)
MA1_CLK_H(2)

MA1_CLK_L(2)
MA1_CLK_H(1)
MA1_CLK_L(1)
MA1_CLK_H(0)
MA1_CLK_L(0)

MA1_CS_L(1)
MA1_CS_L(0)

MA1_ODT(0)

MA_CAS_L
MA_WE_L
MA_RAS_L

MA_BANK(2)
MA_BANK(1)
MA_BANK(0)

MA_CKE(1)
MA_CKE(0)

MA_ADD(15)
MA_ADD(14)
MA_ADD(13)
MA_ADD(12)
MA_ADD(11)
MA_ADD(10)
MA_ADD(9)
MA_ADD(8)
MA_ADD(7)
MA_ADD(6)
MA_ADD(5)
MA_ADD(4)
MA_ADD(3)
MA_ADD(2)
MA_ADD(1)
MA_ADD(0)

MA_DQS_H(7)
MA_DQS_L(7)
MA_DQS_H(6)
MA_DQS_L(6)
MA_DQS_H(5)
MA_DQS_L(5)
MA_DQS_H(4)
MA_DQS_L(4)
MA_DQS_H(3)
MA_DQS_L(3)
MA_DQS_H(2)
MA_DQS_L(2)
MA_DQS_H(1)
MA_DQS_L(1)
MA_DQS_H(0)
MA_DQS_L(0)

MA_DM(7)
MA_DM(6)
MA_DM(5)
MA_DM(4)
MA_DM(3)
MA_DM(2)
MA_DM(1)
MA_DM(0)

MA_DATA(63)
MA_DATA(62)
MA_DATA(61)
MA_DATA(60)
MA_DATA(59)
MA_DATA(58)
MA_DATA(57)
MA_DATA(56)
MA_DATA(55)
MA_DATA(54)
MA_DATA(53)
MA_DATA(52)
MA_DATA(51)
MA_DATA(50)
MA_DATA(49)
MA_DATA(48)
MA_DATA(47)
MA_DATA(46)
MA_DATA(45)
MA_DATA(44)
MA_DATA(43)
MA_DATA(42)
MA_DATA(41)
MA_DATA(40)
MA_DATA(39)
MA_DATA(38)
MA_DATA(37)
MA_DATA(36)
MA_DATA(35)
MA_DATA(34)
MA_DATA(33)
MA_DATA(32)
MA_DATA(31)
MA_DATA(30)
MA_DATA(29)
MA_DATA(28)
MA_DATA(27)
MA_DATA(26)
MA_DATA(25)
MA_DATA(24)
MA_DATA(23)
MA_DATA(22)
MA_DATA(21)
MA_DATA(20)
MA_DATA(19)
MA_DATA(18)
MA_DATA(17)
MA_DATA(16)
MA_DATA(15)
MA_DATA(14)
MA_DATA(13)
MA_DATA(12)
MA_DATA(11)
MA_DATA(10)

MA_DATA(9)
MA_DATA(8)
MA_DATA(7)
MA_DATA(6)
MA_DATA(5)
MA_DATA(4)
MA_DATA(3)
MA_DATA(2)
MA_DATA(1)
MA_DATA(0)

MA_DQS_H(8)

MA_DQS_L(8)

MA_DM(8)

MA_CHECK(7)
MA_CHECK(6)
MA_CHECK(5)
MA_CHECK(4)
MA_CHECK(3)
MA_CHECK(2)
MA_CHECK(1)
MA_CHECK(0)

AE14
AG14
AG16
AD17
AD13
AE13
AG15
AE16
AG17
AE18
AD21
AG22
AE17
AF17
AF21
AE21
AF23
AE23
AJ26
AG26
AE22
AG23
AH25
AF25
AJ28
AJ29
AF29
AE26
AJ27
AH27
AG29
AF27
E29
E28
D27
C27
G26
F27
C28
E27
F25
E25
E23
D23
E26
C26
G23
F23
E22
E21
F17
G17
G22
F21
G18
E17
G16
E15
G13
H13
H17
E16
E14
G14

J28
J27

J25
K25

J26
G28
G27
L24
K27
H29
H27

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

DQSA8

-DQSA8
DMA8
SACB7

SACB6
SACB5
SACB4
SACB3
SACB2
SACB1
SACB0

DCLKB2

MDA[0..63] [8,9] MDB[0..63] [8,9]

DQSB[0..8]

DMB[0..8]

SBCB[0..7][8,9]

-DQSB[0..8] [8,9]
DQSB[0..8] [8,9]

DMB[0..8] [8,9]

SBCB[0..7]

DCLKB2[8,10]

-DCLKB2[8,10]
DCLKB1[8,10]

-DCLKB1[8,10]
DCLKB0[8,10]

-DCLKB0[8,10]

-CSB1[8,10]

-CSB0[8,10]

MODT_B0[8,10]

DCLKB5[9,10]

-DCLKB5[9,10]
DCLKB4[9,10]

-DCLKB4[9,10]

-DCLKB3[9,10]

-CSB3[9,10]

-CSB2[9,10]

MODT_B1[9,10]

-SCASB[8,9,10]

-SWEB[8,9,10]

-SRASB[8,9,10]
SBAB2[8,9,10]

SBAB1[8,9,10]
SBAB0[8,9,10]

CKEB1[9,10]
CKEB0[8,10]

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

-DCLKB2
DCLKB1

-DCLKB1
DCLKB0

-DCLKB0

MODT_B0
DCLKB5

-DCLKB5
DCLKB4

-DCLKB4
DCLKB3

-DCLKB3

MODT_B1

-SCASB

-SWEB

-SRASB
SBAB2

SBAB1
SBAB0

CKEB1
CKEB0

DQSB7

-DQSB7
DQSB6

-DQSB6
DQSB5

-DQSB5
DQSB4

-DQSB4
DQSB3

-DQSB3
DQSB2

-DQSB2
DQSB1

-DQSB1
DQSB0

-DQSB0
DMB7

DMB6
DMB5
DMB4
DMB3
DMB2
DMB1
DMB0

AJ19

AK19

AE30
AC31

AD29
AL19

AL18

W29
W28

AE29
AB31

AD31

AC29
AC30
AB29

AA31
AA28

M31
M29

AE31

AA29

AA30
AK13

AJ13

AK17

AJ17
AK23
AL23
AL28
AL29

AJ14
AH17

AJ23
AK29

A18
A19
U31
U30

C19
D19

N31

N28
N29

N30
P29

P31
R29
R28
R31
R30
T31
T29
U29
U28

D31
C31
C24
C23
D17
C17
C14
C13

C30
A23
B17
B13

MEMORY INTERFACE B

MB0_CLK_H(2)
MB0_CLK_L(2)
MB0_CLK_H(1)
MB0_CLK_L(1)
MB0_CLK_H(0)
MB0_CLK_L(0)

MB0_CS_L(1)
MB0_CS_L(0)

MB0_ODT(0)
MB1_CLK_H(2)

MB1_CLK_L(2)
MB1_CLK_H(1)
MB1_CLK_L(1)
MB1_CLK_H(0)
MB1_CLK_L(0)

MB1_CS_L(1)
MB1_CS_L(0)

MB1_ODT(0)

MB_CAS_L
MB_WE_L
MB_RAS_L

MB_BANK(2)
MB_BANK(1)
MB_BANK(0)

MB_CKE(1)
MB_CKE(0)

MB_ADD(15)
MB_ADD(14)
MB_ADD(13)
MB_ADD(12)
MB_ADD(11)
MB_ADD(10)
MB_ADD(9)
MB_ADD(8)
MB_ADD(7)
MB_ADD(6)
MB_ADD(5)
MB_ADD(4)
MB_ADD(3)
MB_ADD(2)
MB_ADD(1)
MB_ADD(0)

MB_DQS_H(7)
MB_DQS_L(7)
MB_DQS_H(6)
MB_DQS_L(6)
MB_DQS_H(5)
MB_DQS_L(5)
MB_DQS_H(4)
MB_DQS_L(4)
MB_DQS_H(3)
MB_DQS_L(3)
MB_DQS_H(2)
MB_DQS_L(2)
MB_DQS_H(1)
MB_DQS_L(1)
MB_DQS_H(0)
MB_DQS_L(0)

MB_DM(7)
MB_DM(6)
MB_DM(5)
MB_DM(4)
MB_DM(3)
MB_DM(2)
MB_DM(1)
MB_DM(0)

Title

Size Document Number Rev

Custom

星期二, 一月

Date: Sheet of

GIGABYTE CORP.

CPU DDRII MEMORY

GA-M55S-S3

09, 2007

541

2.02

A

B

C

-CPURST_C
CPU_PWRGD_C
HTSTOP_L_C

-CPURST
CPU_PWRGD
HTSTOP_L

C266

0.1U/4/Y5V/16V/Z

CPU_PWRGD[11]

-CPURST[11]

HTSTOP_L[11]

CPUVREF

20/15/20 ( < 6" )

CPU_M_VREF

12

C76
1U/6/Y5V/10V/Z

RESERVED

R195 8.2K/4/X

VCC

R187 8.2K/4/X

5VSB

-CPURST

1

R123 330/4
R124 330/4
R121 330/4

R120 1K/4/X
R114 1K/4/X
R122 1K/4/X

DDR18V

147

1 2

GND

DDR18V

147

U8B

3 4

GND

DDR18V

147

U8C

5 6

GND

DDR18V

R143

16.9/6/1

R147

16.9/6/1

GND

R186

8.2K/4/X

R117 8.2K/4/X

THERMTRIP_CPU_L-1

DDR18V

DDR18V

U8A

SN74LVC07ADR/SO14/X

CPU_PWRGD_C

-CPURST_C

HTSTOP_L_C

CPU_PWRGD[11]

HTSTOP_L[11]

-CPURST[11]

COREFB-[28,41]

COREFB+[28,41]

COREFB-[28,41]

COREFB+[28,41]

R196 4.7K/6/X

C112
1U/6/Y5V/10V/Z/X

132

VDDA25

2.5V/0.11A

FB3 30/8/4A/S

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

RN15

0/8P4R/6

C111

0.1U/6/Y5V/25V/Z/X

U13B

7

KA393D/SO8

CPUCLK0_H

CPUCLK0_L

CPU_PWRGD_C

78
56
34
12

BC63

0.1U/4/Y5V/16V/Z

SC1

0.1U/4/Y/10V/X

CPUCLK0_H[11]

CPUCLK0_L[11]

5VSB

84

5

+

6

-

Q17
PMBT2222A/SOT23/600mA/40/X

SOT23

R191 100K/6/X

C83

4.7U/8/Y5V/10V/Z

GND

DDR18V

C330

CPU_PWRGD_C
HTSTOP_L_C

-CPURST_C

VCC

R188
1K/4/X

VCC3

2 43

C87

3.3N/4/X7R/50V/K

3.9N/4/X7R/50V/KC81

3.9N/4/X7R/50V/KC80

SIC[16]

R173 330/4
R165 330/4

SID[16]

COREFB+[28,41]

COREFB-[28,41]

DDRVTT

DDR18V

GND

GND

15/10/12/10/15

147

U8D

9 8

GND GND GND

GND

169/6/1R154

CPU_M_VREF

THERMN[35]

TMPIN3[35,36]

DDR18V

C88

0.22U/6/Y5V/16V/Z

GND

CLKIN_H

CLKIN_L

CPU_PWRGD_C
HTSTOP_L_C

-CPURST_C
CPU_PRESENT_L

TP16
TP17
TP19
TP10

TP7

R160 0/6/SHT/X

TP8
TP9
TP20
TP5
TP14

R65 0/4/X

11 10

C10
D10

A8
B8

C9
D8
C7

AL3

AL6

AK6

AL10
AJ10

AH10

AL9

A5
G2

G1

E12

39.2/6/1R172

39.2/6/1R179

CPU_TEST25_H
CPU_TEST25_L

330/4R152
330/4R149

F12

AH11

AJ11

A10
B10
F10

E9

AJ7

F6
D6

E7
F8
C5

AH9

E5

AJ5
AG9
AG8
AH7

AJ6

GND

DDR18V

147

U8E

GND GND

VDDA1
VDDA2

CLKIN_H
CLKIN_L

PWROK
LDTSTOP_L
RESET_L

CPU_PRESENT_L

SIC
SID

TDI
TRST_L
TCK
TMS

DBREQ_L
VDD_FB_H

VDD_FB_L
VTT_SENSE

M_VREF
M_ZN
M_ZP

TEST25_H
TEST25_L
TEST19
TEST18
TEST13
TEST9

TEST17
TEST16
TEST15
TEST14
TEST12

TEST7
TEST6
THERMDC
THERMDA
TEST3
TEST2

RS2 CLOSE CPU VR MOSFET

3

D

GS

2

3

D

GS

2

CPUVDD_EN [16,28]

Q18
2N7002/SOT23/60pF/5/X

1

-PWRBTSW [34,35]

Q19
2N7002/SOT23/60pF/5/X

1

Plase at PH4 copper

MISC

THERMTRIP_L

PROCHOT_L

DBRDY

VDDIO_FB_H

VDDIO_FB_L

HTREF1
HTREF0

TEST29_H
TEST29_L

TEST24
TEST23
TEST22
TEST21
TEST20

TEST28_H
TEST28_L

TEST27
TEST26
TEST10

TEST8

DDR18V

147

U8F

13 12

VCC

R194
15K/6/1

RS2

100K/1/6/S

DDR18V

RESERVE

RN14

330/8P4R/X

1 2

3 4

5 6

7 8

D2
D1
C1
E3
E2
E1

AK7
AL7

AK10

B6
AK11

AL11
F1

V8
V7

C11
D11

AK8
AH8
AJ9
AL8
AJ8

J10
H9
AK9
AK5
G7
D4

TP2

CPU_VID5
CPU_VID4
CPU_VID3
CPU_VID2
CPU_VID1
CPU_VID0

CPU_TEST21

CPU_TEST26

THERMTRIP_L

TP18

TP6

VDDIO_FB_H [31]
VDDIO_FB_L [31]

TP1

44.2/6/1R155

44.2/6/1R166

R153 80.6/6/1

TP13
TP11
TP15

TP12

LAYOUT: Route trace 50 mils wide and

VID(5)
VID(4)
VID(3)
VID(2)
VID(1)
VID(0)

TDO

PSI_L

U12D

500 to 750 mils long between these caps.

R193 6.98K/6/1

5VSB VCC

R197

1.2K/6/1

R192
1K/6/1

3

+

2

-

C116

0.1U/6/Y5V/25V/Z

84

U13A

KA393D/SO8

1

DDR18V

U7A

147

1 2

GND

DDR18V

147

U7C

5 6

GND

DDR18V

147

U7E

11 10

GND

SN74LVC07ADR/SO14/X

3 4

GND

9 8

GND

R459 0/6/SHT/X

R115
330/4

VCC12_HT

GND

C60

0.1U/4/Y5V/16V/Z

R175
330/4

Route as 80-Ohm differential impedance
Keep trace to resistor less than 1" from CPU pi n

asserted at 131 degree

deasserted at 116 degree

-PROCHOT

R189

680/6/X

Q10

2N7002/SOT23/60pF/5

SOT23

132

CPU_VID0
CPU_VID1
CPU_VID2

星期二, 一月

CPU_VID3

CPU_VID4

PULL HIGH 3VDUAL ==>

CPU_TEST26

CPU_PRESENT_L
CPU_TEST25_H

CPU_TEST25_L

CPU_TEST21

W26
W25

AE27

AE28

AG31

W31

AF31

09, 2007

DDR18V

147

U7B

DDR18V

147

U7D

DDR18V

R118
330/4

-PROCHOT

Erratum 133, Revision Guide for
AMD NPT 0Fh Processors

Erratum 133, Revision Guide for
AMD NPT 0Fh Processors

Title

Size Document Number Rev

Custom

Date: Sheet of

RN11

78
56
34
12

0/8P4R/6
R113 0/4
R106 0/4/X

VID4 [28]
VID3 [28]
VID2 [28]
VID1 [28]
VID0 [28]

THERMTRIP_CPU_L [11]

DDR18V

147

U7F

13 12

GND

R178 330/4

R171 1K/4
R150 510/4

R151 510/4

R177 330/4

INTERNAL MISC

L25

RSVD1

L26

RSVD2

L31

RSVD3

L30

RSVD4

RSVD5
RSVD6
RSVD7

U24

RSVD8

V24

RSVD9
RSVD10

Y31

RSVD11

Y30

RSVD12
RSVD13

V31

RSVD14
RSVD15
RSVD16

GIGABYTE CORP.

CPU CONTROL

GA-M55S-S3

VID0
VID1
VID2
VID3

VID4

THERMTRIP_CPU_L-1THERMTRIP_CPU_L

THERMTRIP_CPU_L-1

DDR18V

GND

U12E

E20

RSVD17

B19

RSVD18

AL4

RSVD19

AK4

RSVD20

AK3

RSVD21

F2

RSVD22

F3

RSVD23

G4

RSVD24

G3

RSVD25

G5

RSVD26

AD25

RSVD27

AE24

RSVD28

AE25

RSVD29

AJ18

RSVD30

AJ20

RSVD31

C18

RSVD32

C20

RSVD33

G24

RSVD34

G25

RSVD35

H25

RSVD36

V29

RSVD37

W30

RSVD38

641

2.02

1

2 43

VLDT_RUN_B is connected to the VLDT_RUN power
supply through the package or on the die. It is only connected

VCORE

AA8

A

B

AA10
AA12
AA14
AA16
AA18

AB11

AC10

AE10

AB7
AB9

AC4
AC5
AC8

AD2
AD3
AD7
AD9

AF7
AF9
AG4
AG5
AG7
AH2
AH3

E10

F11

G10
G12

H11
H23

K11
K13
K15
K17
K19
K21
K23

Y17
Y19

C2
C4
C6
C8
D3
D5
D7
D9

G6
G8

H7

J12
J14
J16
J18
J20
J22
J24

L10
L12

C

U12F

VDD1

A4

VDD1

A6

VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VDD11
VDD12
VDD13
VDD14
VDD15
VDD16
VDD17
VDD18
VDD19
VDD20
VDD21
VDD22
VDD23
VDD24
VDD25
VDD26
VDD27

B3

VDD28

B5

VDD29

B7

VDD30
VDD31
VDD32
VDD33
VDD34
VDD35
VDD36
VDD37
VDD38

E4

VDD39

E6

VDD40

E8

VDD41
VDD42

F5

VDD43

F7

VDD44

F9

VDD45
VDD46
VDD47
VDD48
VDD49
VDD50
VDD51
VDD52
VDD53

J8

VDD54
VDD55
VDD56
VDD57
VDD58
VDD59
VDD60
VDD61

K7

VDD62

K9

VDD63
VDD64
VDD65
VDD66
VDD67
VDD68
VDD69
VDD70

L4

VDD71

L5

VDD72

L8

VDD73
VDD74
VDD75
VDD150
VDD151

VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8

VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS61
VSS62
VSS63
VSS64
VSS65
VSS66
VSS67
VSS68
VSS69
VSS70
VSS71
VSS72
VSS73
VSS74
VSS75

VSS240
VSS241

A3
A7
A9
A11
AA4
AA5
AA7
AA9
AA11
AA13
AA15
AA17
AA19
AA21
AA23
AB2
AB3
AB8
AB10
AB12
AB14
AB16
AB18
AB20
AB22
AC7
AC9
AC11
AC13
AC15
AC17
AC19
AC21
AC23
AD8
AD10
AD12
AD14
AD16
AD20
AD22
AD24
AE4
AE5
AE9
AE11
AF2
AF3
AF8
AF10
AF12
AF14
AF16
AF18
AF20
AF22
AF24
AF26
AF28
AG10
AG11
AH14
AH16
AH18
AH20
AH22
AH24
AH26
AH28
AH30
AK2
AK14
AK16
AK18
Y14
Y16

GND

VCORE

M11
M13
M15
M17
M19

N10
N12
N14
N16
N18

P11
P13
P15
P17
P19

R10
R12
R14
R16
R18
R20

U10
U12
U14
U16
U18
U20

V11
V13
V15
V17
V19
V21

W10
W12
W14
W16
W18
W20

Y11
Y13
Y15
Y21

U12G

L14
L16
L18

T11
T13
T15
T17
T19
T21

VDD2

VDD1
VDD2
VDD3

M2

VDD4

M3

VDD5

M7

VDD6

M9

VDD7
VDD8
VDD9
VDD10
VDD11
VDD12

N8

VDD13
VDD14
VDD15
VDD16
VDD17
VDD18

P7

VDD19

P9

VDD20
VDD21
VDD22
VDD23
VDD24
VDD25

R4

VDD26

R5

VDD27

R8

VDD28
VDD29
VDD30
VDD31
VDD32
VDD33
VDD34

T2

VDD35

T3

VDD36

T7

VDD37

T9

VDD38
VDD39
VDD40
VDD41
VDD42
VDD43
VDD44

U8

VDD45
VDD46
VDD47
VDD48
VDD49
VDD50
VDD51

V9

VDD52
VDD53
VDD54
VDD55
VDD56
VDD57
VDD58

W4

VDD59

W5

VDD60

W8

VDD61
VDD62
VDD63
VDD64
VDD65
VDD66
VDD67

Y2

VDD68

Y3

VDD69

Y7

VDD70

Y9

VDD71
VDD72
VDD73
VDD74
VDD75

VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8

VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS60
VSS61
VSS62
VSS63
VSS64
VSS65
VSS66
VSS67
VSS68
VSS69
VSS70
VSS71
VSS72
VSS73
VSS74
VSS75

AK20
AK22
AK24
AK26
AK28
AK30
AL5
B4
B9
B11
B14
B16
B18
B20
B22
B24
B26
B28
B30
C3
D14
D16
D18
D20
D22
D24
D26
D28
D30
E11
F4
F14
F16
F18
F20
F22
F24
F26
F28
F30
G9
G11
H8
H10
H12
H14
H16
H18
H22
H24
H26
H28
H30
J4
J5
J7
J9
J11
J13
J15
J17
J19
J21
J23
K2
K3
K8
K10
K12
K14
K16
K18
K20
K22
Y18

GND

VCORE

AA20
AA22
AB13
AB15
AB17
AB19
AB21
AB23
AC12
AC14
AC16
AC18
AC20
AC22
AD11
AD23
AE12
AF11

M21
M23
N20
N22

R22
U22

W22

U12H

VDD3

VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VDD11
VDD12
VDD13
VDD14
VDD15
VDD16
VDD17
VDD18

L20

VDD19

L22

VDD20
VDD21
VDD22
VDD23
VDD24

P21

VDD25

P23

VDD26
VDD27

T23

VDD28
VDD29

V23

VDD30
VDD31

Y23

VDD32

VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8

VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS60
VSS61
VSS62
VSS63
VSS64
VSS65

N17
N19
N21
N23
P2
P3
P8
P10
P12
P14
P16
P18
P20
P22
R7
R9
R11
R13
R15
R17
R19
R21
R23
T8
T10
T12
T14
T16
T18
T20
T22
U4
U5
U7
U9
U11
U13
U15
U17
U19
U21
U23
V2
V3
V10
V12
V14
V16
V18
V20
V22
W9
W11
W13
W15
W17
W19
W21
W23
Y8
Y10
Y12
W7
Y20
Y22

GND

DDRVTT

on the board to decoupling near the CPU package.

VLDT_A1
VLDT_A2
VLDT_A3
VLDT_A4

VTT1
VTT2
VTT3
VTT4

VDDIO1
VDDIO2
VDDIO3
VDDIO4
VDDIO5
VDDIO6
VDDIO7
VDDIO8
VDDIO29
VDDIO9
VDDIO10
VDDIO11
VDDIO12
VDDIO13
VDDIO14
VDDIO15
VDDIO16
VDDIO17
VDDIO18
VDDIO19
VDDIO20
VDDIO21
VDDIO22
VDDIO23
VDDIO24
VDDIO25
VDDIO26
VDDIO27
VDDIO28

VDDIO

U12I

VLDT_B1
VLDT_B2
VLDT_B3
VLDT_B4

VTT5
VTT6
VTT7
VTT8
VTT9

VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8

VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28

H6
H5
H2
H1

AK12
AJ12
AH12
AG12
AL12

K24
K26
K28
K30
L7
L9
L11
L13
L15
L17
L19
L21
L23
M8
M10
M12
M14
M16
M18
M20
M22
N4
N5
N7
N9
N11
N13
N15

GND

DDR18V

VCC12_HT

DDRVTT

AB24
AB26
AB28
AB30
AC24
AD26
AD28
AD30
AF30

AJ4
AJ3
AJ2
AJ1

D12
C12
B12
A12

M24
M26
M28
M30
P24
P26
P28
P30
T24
T26
T28
T30
V25
V26
V28
V30
Y24
Y26
Y28
Y29

BUTTOM SIDE

VCORE

SC20

22U/8/X5R/6.3V/M

VCORE

SC22

22U/8/X5R/6.3V/M

SC21

22U/8/X5R/6.3V/M

GND

SC12

22U/8/X5R/6.3V/M

GND

SC13

22U/8/X5R/6.3V/M

SC5

22U/8/X5R/6.3V/M

DDRVTT

SC14

22U/8/X5R/6.3V/M

SC7

22U/8/X5R/6.3V/M

HT12B

GND

SC16

22U/8/X5R/6.3V/M

SC8

22U/8/X5R/6.3V/M

BC61

4.7U/8/Y5V/10V/Z

VCORE

SC2

0.22U/6/Y5V/16V/Z

SC17

22U/8/X5R/6.3V/M

SC10

22U/8/X5R/6.3V/M

VCC12_HT HT12B

DDR18V

SC31

0.22U/6/Y5V/16V/Z

0.22U/6/Y5V/16V/Z

GND

DDR18V

SC27

22U/8/X5R/6.3V/M

22U/8/X5R/6.3V/M

GND

BUTTOM SIDE

SC9

0.22U/6/Y5V/16V/Z

GND

SC3

22U/8/X5R/6.3V/M

SC15

22U/8/X5R/6.3V/M

VCC3

R108 0/4
R109 0/4/X

SC26

SC29

SC6

0.22U/6/Y5V/16V/Z

SC19

22U/8/X5R/6.3V/M

FOR EMI

BUTTOM SIDE

SC32

0.22U/6/Y5V/16V/Z

SC28

4.7U/8/Y5V/10V/Z

SC11

0.01U/6/X7R/50V/K

HT_VLD

SC25

0.01U/6/X7R/50V/K

SC30

4.7U/8/Y5V/10V/Z

SC4
10P/6/Y/25V/X

VCC12

SC33
10P/6/Y/25V/X

C325 1n/4/X7R/50V/K

VCC12_HT

C84

4.7U/8/Y5V/10V/Z

C276

4.7U/8/Y5V/10V/Z

GND

C74

0.22U/6/Y5V/16V/Z

C71

0.22U/6/Y5V/16V/Z

C72

10P/6/Y/25V/X

C73

10P/6/Y/25V/X

DDR18V

C220

4.7U/8/Y5V/10V/Z

C221

4.7U/8/Y5V/10V/Z

GND

C166

0.22U/6/Y5V/16V/Z

C170

0.22U/6/Y5V/16V/Z

C89

4.7U/8/Y5V/10V/Z

DDRVTT

C94

4.7U/8/Y5V/10V/Z

C90

4.7U/8/Y5V/10V/Z

GND

C93

4.7U/8/Y5V/10V/Z

GND

C234

0.22U/6/Y5V/16V/Z

C140

0.22U/6/Y5V/16V/Z

C129

0.22U/6/Y5V/16V/Z

C101

0.22U/6/Y5V/16V/Z

1N/6/X7R/50V/K

1N/6/X7R/50V/K

C126

C165

C121

1N/6/X7R/50V/K

C231

1N/6/X7R/50V/K

C124

10P/6/Y/25V/X

C142

10P/6/Y/25V/X

C233

10P/6/Y/25V/X

C193

10P/6/Y/25V/X

DDRVTT

VCC12_HT

C326 1n/4/X7R/50V/K

Title

Size Document Number Rev

Custom

星期二, 一月

Date: Sheet of

GIGABYTE CORP.

CPU POWER & GND

GA-M55S-S3

09, 2007

741

2.02

8

D D

MEM_SMBDATA

MEM_SMBCLK

D17

2

3

1

BAV99/SOT23/300mA

SOT23

D18

2

3

1

BAV99/SOT23/300mA

3VDUAL

3VDUAL

SOT23

C C

VCC3

BC108

0.1U/6/Y5V/25V/Z

DDR_VREF

B B

C169

0.1U/6/Y5V/25V/Z

MEM_SMBCLK[9,16] MEM_SMBDATA[9,16]

MEM_SMBDATA[9,16]

MAAA[0..15][5,9,10]

A A

DDR18V

R300
59/6/1

BC107

0.1u/6/Y5V/25V/Z/X

R299
59/6/1

BC110

0.1U/6/Y5V/25V/Z

8

DDR_VREF

VCC3

SBAA1[5,9,10]
SBAA0[5,9,10]

CKEA0[5,10]

-CSA1[5,10]

-CSA0[5,10]

-DCLKA2[5,10]
DCLKA2[5,10]

-DCLKA1[5,10]
DCLKA1[5,10]

-DCLKA0[5,10]
DCLKA0[5,10]

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

SBAA2[5,9,10]

-SCASA[5,9,10]

-SRASA[5,9,10]

-SWEA[5,9,10]

BC109
1N/6/X7R/50V/K

DDR18V

VREF_DDRA
MEM_SMBCLK
MEM_SMBDATA

SBAA1
SBAA0

CKEA0

-DCLKA2
DCLKA2

-DCLKA1
DCLKA1

-DCLKA0
DCLKA0

SBAA2

-SCASA

-SRASA

-SWEA

7

100
103
106
109
112
115
118
121
124
127
130
133
136
139
142
145
148
151
154
157
160
163
166
169
198
201
204
207
210
213
216
219
222
225
228
231
234
237

191
194
181
175
170

197
172

187
184
178
189

238
120

119
101
240
239

190

171

193
221

220
138
137
186
185

188
183

182

180
179

177

176
196
174
173

192

7

DDRII_1

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

50

VSS

65

VSS

66

VSS

79

VSS

82

VSS

85

VSS

88

VSS

91

VSS

94

VSS

97

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

51

VDDQ

56

VDDQ

62

VDDQ

72

VDDQ

75

VDDQ

78

VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ

53

VDD

59

VDD

64

VDD
VDD

69

VDD
VDD
VDD
VDD
VDD
VDD

67

VDD

18

RC1

55

RC0
VDDSPD

1

VREF
SCL
SDA
SA2
SA1
SA0

BA1

71

BA0
CKE1

52

CKE0

76

S1*
S0*

CK2*/RFU
CK2/RFU
CK1*/RFU
CK1/RFU
CK0*
CK0

A0
A1

63

A2
A3

61

A4

60

A5
A6

58

A7
A8
A9

70

A10/AP

57

A11
A12
A13
A14
A15

54

A16/BA2

74

CAS*
RSA*

73

WE*

DDR2/240/YL/VA/D

6

-DQSA[0..8]
DQSA[0..8]
DMA[0:8]

SACB[0..7]

6

NC/TEST

ODT1
ODT0

CB(0)
CB(1)
CB(2)
CB(3)
CB(4)
CB(5)
CB(6)
CB(7)

DQS(0)

DQS*(0)

DQS(1)

DQS*(1)

DQS(2)

DQS*(27)

DQS(3)

DQS*(3)

DQS(4)

DQS*(4)

DQS(5)

DQS*(5)

DQS(6)

DQS*(6)

DQS(7)

DQS*(7)

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*

DQ(0)
DQ(1)
DQ(2)
DQ(3)
DQ(4)
DQ(5)
DQ(6)
DQ(7)
DQ(8)

DQ(9)
DQ(10)
DQ(11)
DQ(12)
DQ(13)
DQ(14)
DQ(15)
DQ(16)
DQ(17)
DQ(18)
DQ(19)
DQ(20)
DQ(21)
DQ(22)
DQ(23)
DQ(24)
DQ(25)
DQ(26)
DQ(27)
DQ(28)
DQ(29)
DQ(30)
DQ(31)
DQ(32)
DQ(33)
DQ(34)
DQ(35)
DQ(36)
DQ(37)
DQ(38)
DQ(39)
DQ(40)
DQ(41)
DQ(42)
DQ(43)
DQ(44)
DQ(45)
DQ(46)
DQ(47)
DQ(48)
DQ(49)
DQ(50)
DQ(51)
DQ(52)
DQ(53)
DQ(54)
DQ(55)
DQ(56)
DQ(57)
DQ(58)
DQ(59)
DQ(60)
DQ(61)
DQ(62)
DQ(63)

-DQSA[0..8] [5,9]

DQSA[0..8] [5,9]

DMA[0..8] [5,9]

SACB[0..7] [5,9]

5

4

3

DDRII_2

2

VSS

SBAB1
SBAB0

CKEB0

-DCLKB2
DCLKB2

-DCLKB1
DCLKB1

-DCLKB0
DCLKB0

SBAB2

-SCASB

-SRASB

-SWEB

C229

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

50

VSS

65

VSS

66

VSS

79

VSS

82

VSS

85

VSS

88

VSS

91

VSS

94

VSS

97

VSS

100

VSS

103

VSS

106

VSS

109

VSS

112

VSS

115

VSS

118

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

169

VSS

198

VSS

201

VSS

204

VSS

207

VSS

210

VSS

213

VSS

216

VSS

219

VSS

222

VSS

225

VSS

228

VSS

231

VSS

234

VSS

237

VSS

51

VDDQ

56

VDDQ

62

VDDQ

72

VDDQ

75

VDDQ

78

VDDQ

191

VDDQ

194

VDDQ

181

VDDQ

175

VDDQ

170

VDDQ

53

VDD

59

VDD

64

VDD

197

VDD

69

VDD

172

VDD

187

VDD

184

VDD

178

VDD

189

VDD

67

VDD

18

RC1

55

RC0

238

VDDSPD

1

VREF

120

SCL

119

SDA

101

SA2

240

SA1

239

SA0

190

BA1

71

BA0

171

CKE1

52

CKE0

76

S1*

193

S0*

221

CK2*/RFU

220

CK2/RFU

138

CK1*/RFU

137

CK1/RFU

186

CK0*

185

CK0

188

A0

183

A1

63

A2

182

A3

61

A4

60

A5

180

A6

58

A7

179

A8

177

A9

70

A10/AP

57

A11

176

A12

196

A13

174

A14

173

A15

54

A16/BA2

74

CAS*

192

RSA*

73

WE*

DDR2/240/YL/VA/D

C230
100p/4/NPO/50V/J/X

3

68

NC

102
19

NC

77

MODT_A0

195
42

43
48
49
161
162
167
168

7
6

16
15

28
27

37
36

84
83

93
92

105
104

114
113

46
45

125
126

134
135

146
147

155
156

202
203

211
212

223
224

232
233

164
165

3
4
9
10
122
123
128
129
12
13
21
22
131
132
140
141
24
25
30
31
143
144
149
150
33
34
39
40
152
153
158
159
80
81
86
87
199
200
205
206
89
90
95
96
208
209
214
215
98
99
107
108
217
218
226
227
110
111
116
117
229
230
235
236

MODT_A0 [5,10]

SACB0
SACB1
SACB2
SACB3
SACB4
SACB5
SACB6
SACB7

DQSA0

-DQSA0
DQSA1

-DQSA1
DQSA2

-DQSA2
DQSA3

-DQSA3
DQSA4

-DQSA4
DQSA5

-DQSA5
DQSA6

-DQSA6
DQSA7

-DQSA7
DQSA8

-DQSA8
DMA0

DMA1

DMA2

DMA3

DMA4

DMA5

DMA6

DMA7

DMA8

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 MDB58
MDA58
MDA59
MDA60
MDA61
MDA62
MDA63

MDA[0..63] [5,9]

DDR_VREF

MAAB[0..15][5,9,10]

C168

0.1U/6/Y5V/25V/Z

MEM_SMBCLK[9,16]

MEM_SMBCLK[9,16]

MEM_SMBDATA[9,16]

VCC3

-CSB1[5,10]

-CSB0[5,10]

-DCLKB2[5,10]

-DCLKB1[5,10]

-DCLKB0[5,10]

SBAB1[5,9,10]
SBAB0[5,9,10]

CKEB0[5,10]

DCLKB2[5,10]
DCLKB1[5,10]
DCLKB0[5,10]

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

SBAB2[5,9,10]

-SCASB[5,9,10]

-SRASB[5,9,10]

-SWEB[5,9,10]

DDR18V

VCC3

VREF_DDRB

MEM_SMBCLK
MEM_SMBDATA

MEM_SMBCLK
MEM_SMBDATA

100P/4/NPO/50V/X

5

4

NC/TEST

ODT1
ODT0

CB(0)
CB(1)
CB(2)
CB(3)
CB(4)
CB(5)
CB(6)
CB(7)

DQS(0)

DQS*(0)

DQS(1)

DQS*(1)

DQS(2)

DQS*(27)

DQS(3)

DQS*(3)

DQS(4)

DQS*(4)

DQS(5)

DQS*(5)

DQS(6)

DQS*(6)

DQS(7)

DQS*(7)

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*

DQ(0)
DQ(1)
DQ(2)
DQ(3)
DQ(4)
DQ(5)
DQ(6)
DQ(7)
DQ(8)

DQ(9)
DQ(10)
DQ(11)
DQ(12)
DQ(13)
DQ(14)
DQ(15)
DQ(16)
DQ(17)
DQ(18)
DQ(19)
DQ(20)
DQ(21)
DQ(22)
DQ(23)
DQ(24)
DQ(25)
DQ(26)
DQ(27)
DQ(28)
DQ(29)
DQ(30)
DQ(31)
DQ(32)
DQ(33)
DQ(34)
DQ(35)
DQ(36)
DQ(37)
DQ(38)
DQ(39)
DQ(40)
DQ(41)
DQ(42)
DQ(43)
DQ(44)
DQ(45)
DQ(46)
DQ(47)
DQ(48)
DQ(49)
DQ(50)
DQ(51)
DQ(52)
DQ(53)
DQ(54)
DQ(55)
DQ(56)
DQ(57)
DQ(58)
DQ(59)
DQ(60)
DQ(61)
DQ(62)
DQ(63)

2

68

NC

102
19

NC

77

MODT_B0

195
42

43
48
49
161
162
167
168

7
6

16
15

28
27

37
36

84
83

93
92

105
104

114
113

46
45

125
126

134
135

146
147

155
156

202
203

211
212

223
224

232
233

164
165

3
4
9
10
122
123
128
129
12
13
21
22
131
132
140
141
24
25
30
31
143
144
149
150
33
34
39
40
152
153
158
159
80
81
86
87
199
200
205
206
89
90
95
96
208
209
214
215
98
99
107
108
217
218
226
227
110
111
116
117
229
230
235
236

SBCB0
SBCB1
SBCB2
SBCB3
SBCB4
SBCB5
SBCB6
SBCB7

DQSB0

-DQSB0
DQSB1

-DQSB1
DQSB2

-DQSB2
DQSB3

-DQSB3
DQSB4

-DQSB4
DQSB5

-DQSB5
DQSB6

-DQSB6
DQSB7

-DQSB7
DQSB8

-DQSB8
DMB0

DMB1

DMB2

DMB3

DMB4

DMB5

DMB6

DMB7

DMB8

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

MDB59
MDB60
MDB61
MDB62
MDB63

MODT_B0 [5,10]

SBCB[0..7][5,9]

DQSB[0..8]

-DQSB[0..8]
DMB[0..8]

1

MDB[0..63] [5,9]

SBCB[0..7]

DQSB[0..8] [5,9]

-DQSB[0..8] [5,9]
DMB[0..8] [5,9]

GIGABYTE CORP.

Title

Size Document Number Rev

Custom

Date: Sheet

2

DDRII CHANNEL A

GA-M55S-S3 2.02

of

841

1

8

D D

-DQSB[0..8]

-DQSB[0..8] [5,8]

DQSB[0..8]

DMB[0..8]

SBCB[0..7][5,8]

C C

DQSB[0..8] [5,8]

DMB[0..8] [5,8]

SBCB[0..7]

DDR_VREF DDR_VREF

C167

0.1U/6/Y5V/25V/Z

B B

MEM_SMBCLK[8,16]

MEM_SMBDATA[8,16]

VCC3

SBAA1[5,8,10]
SBAA0[5,8,10]

CKEA1[5,10]

-CSA3[5,10]

-CSA2[5,10]

-DCLKA5[5,10]
DCLKA5[5,10]

-DCLKA4[5,10]
DCLKA4[5,10]

-DCLKA3[5,10]
DCLKA3[5,10]

MAAA[0..15][5,8,10]

A A

SBAA2[5,8,10]

-SCASA[5,8,10]

-SRASA[5,8,10]

-SWEA[5,8,10]

7

6

DDRII_3

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

50

VSS

65

VSS

66

VSS

79

VSS

82

VSS

85

VSS

88

VSS

91

VSS

94

VSS

97

VSS

100

VSS

103

VSS

106

VSS

109

VSS

112

VSS

115

VSS

118

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

169

VSS

198

VSS

201

VSS

204

VSS

207

VSS

210

VSS

213

VSS

216

VSS

219

VSS

222

VSS

225

VSS

228

VSS

231

VSS

234

VSS

237

VSS

51

VDDQ

56

VDDQ

62

VDDQ

72

VDDQ

75

VDDQ

78

VDDQ

191

DDR18V

VCC3

MEM_SMBCLK
MEM_SMBDATA

SBAA1
SBAA0

CKEA1

DCLKA5
DCLKA4

-DCLKA3
DCLKA3 MDA41

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

SBAA2

-SCASA

-SRASA

-SWEA

VDDQ

194

VDDQ

181

VDDQ

175

VDDQ

170

VDDQ

53

VDD

59

VDD

64

VDD

197

VDD

69

VDD

172

VDD

187

VDD

184

VDD

178

VDD

189

VDD

67

VDD

18

RC1

55

RC0

238

VDDSPD

1

VREF

120

SCL

119

SDA

101

SA2

240

SA1

239

SA0

190

BA1

71

BA0

171

CKE1

52

CKE0

76

S1*

193

S0*

221

CK2*/RFU

220

CK2/RFU

138

CK1*/RFU

137

CK1/RFU

186

CK0*

185

CK0

188

A0

183

A1

63

A2

182

A3

61

A4

60

A5

180

A6

58

A7

179

A8

177

A9

70

A10/AP

57

A11

176

A12

196

A13

174

A14

173

A15

54

A16/BA2

74

CAS*

192

RSA*

73

WE*

DQS*(27)

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*

NC/TEST

ODT1
ODT0

CB(0)
CB(1)
CB(2)
CB(3)
CB(4)
CB(5)
CB(6)
CB(7)

DQS(0)

DQS*(0)

DQS(1)

DQS*(1)

DQS(2)

DQS(3)

DQS*(3)

DQS(4)

DQS*(4)

DQS(5)

DQS*(5)

DQS(6)

DQS*(6)

DQS(7)

DQS*(7)

DQS8

DQS8*

DQ(0)
DQ(1)
DQ(2)
DQ(3)
DQ(4)
DQ(5)
DQ(6)
DQ(7)
DQ(8)

DQ(9)
DQ(10)
DQ(11)
DQ(12)
DQ(13)
DQ(14)
DQ(15)
DQ(16)
DQ(17)
DQ(18)
DQ(19)
DQ(20)
DQ(21)
DQ(22)
DQ(23)
DQ(24)
DQ(25)
DQ(26)
DQ(27)
DQ(28)
DQ(29)
DQ(30)
DQ(31)
DQ(32)
DQ(33)
DQ(34)
DQ(35)
DQ(36)
DQ(37)
DQ(38)
DQ(39)
DQ(40)
DQ(41)
DQ(42)
DQ(43)
DQ(44)
DQ(45)
DQ(46)
DQ(47)
DQ(48)
DQ(49)
DQ(50)
DQ(51)
DQ(52)
DQ(53)
DQ(54)
DQ(55)
DQ(56)
DQ(57)
DQ(58)
DQ(59)
DQ(60)
DQ(61)
DQ(62)
DQ(63)

5

68

NC

102
19

NC

77

MODT_A1

195

SACB0

42

SACB1

43

SACB2

48

SACB3

49

SACB4

161

SACB5

162

SACB6

167

SACB7

168

DQSA0

7

-DQSA0

6

DQSA1

16

-DQSA1

15

DQSA2

28

-DQSA2

27

DQSA3

37

-DQSA3

36

DQSA4

84

-DQSA4

83

DQSA5

93

-DQSA5

92

DQSA6

105

-DQSA6

104

DQSA7

114

-DQSA7

113

DQSA8

46

-DQSA8

45

DMA0

125
126

DMA1

134
135

DMA2

146
147

DMA3

155
156

DMA4

202
203

DMA5

211
212

DMA6

223
224

DMA7

232
233

DMA8

164
165

MDA0

3

MDA1

4

MDA2

9

MDA3

10

MDA4

122

MDA5

123

MDA6

128

MDA7

129

MDA8

12

MDA9

13

MDA10

21

MDA11

22

MDA12

131

MDA13

132

MDA14

140

MDA15

141

MDA16

24

MDA17

25

MDA18

30

MDA19

31

MDA20

143

MDA21

144

MDA22

149

MDA23

150

MDA24

33

MDA25

34

MDA26

39

MDA27

40

MDA28

152

MDA29

153

MDA30

158

MDA31

159

MDA32

80

MDA33

81

MDA34

86

MDA35

87

MDA36-DCLKA5

199

MDA37

200

MDA38-DCLKA4

205

MDA39

206

MDA40

89
90

MDA42

95

MDA43

96

MDA44

208

MDA45

209

MDA46

214

MDA47

215

MDA48

98

MDA49

99

MDA50

107

MDA51

108

MDA52

217

MDA53

218

MDA54

226

MDA55

227

MDA56

110

MDA57

111

MDA58

116

MDA59

117

MDA60

229

MDA61

230

MDA62

235

MDA63

236

-DQSA[0..8]
DQSA[0..8]
DMA[0:8]

SACB[0..7]

MODT_A1 [5,10] MODT_B1 [5,10]

MDA[0..63] [5,8]

MAAB[0..15][5,8,10]

4

-DQSA[0..8] [5,8]
DQSA[0..8] [5,8]
DMA[0..8] [5,8]

SACB[0..7] [5,8]

C232 0.1U/6/Y5V/25V/Z

MEM_SMBCLK[8,16]

MEM_SMBDATA[8,16]

VCC3

-CSB3[5,10]

-CSB2[5,10]

-DCLKB5[5,10]
DCLKB5[5,10]

-DCLKB4[5,10]
DCLKB4[5,10]

-DCLKB3[5,10]
DCLKB3[5,10]

SBAB1[5,8,10]
SBAB0[5,8,10]

CKEB1[5,10]

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

SBAB2[5,8,10]

-SCASB[5,8,10]

-SRASB[5,8,10]

-SWEB[5,8,10]

DDR18V

VCC3

MEM_SMBCLK
MEM_SMBDATA

SBAB1
SBAB0

CKEB1

-DCLKB5
DCLKB5

-DCLKB4
DCLKB4

-DCLKB3
DCLKB3

SBAB2

-SCASB

-SRASB

-SWEB

3

2

1

DDRII_4

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

50

VSS

65

VSS

66

VSS

79

VSS

82

VSS

85

VSS

88

VSS

91

VSS

94

VSS

97

VSS

100

VSS

103

VSS

106

VSS

109

VSS

112

VSS

115

VSS

118

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

169

VSS

198

VSS

201

VSS

204

VSS

207

VSS

210

VSS

213

VSS

216

VSS

219

VSS

222

VSS

225

VSS

228

VSS

231

VSS

234

VSS

237

VSS

51

VDDQ

56

VDDQ

62

VDDQ

72

VDDQ

75

VDDQ

78

VDDQ

191

VDDQ

194

VDDQ

181

VDDQ

175

VDDQ

170

VDDQ

53

VDD

59

VDD

64

VDD

197

VDD

69

VDD

172

VDD

187

VDD

184

VDD

178

VDD

189

VDD

67

VDD

18

RC1

55

RC0

238

VDDSPD

1

VREF

120

SCL

119

SDA

101

SA2

240

SA1

239

SA0

190

BA1

71

BA0

171

CKE1

52

CKE0

76

S1*

193

S0*

221

CK2*/RFU

220

CK2/RFU

138

CK1*/RFU

137

CK1/RFU

186

CK0*

185

CK0

188

A0

183

A1

63

A2

182

A3

61

A4

60

A5

180

A6

58

A7

179

A8

177

A9

70

A10/AP

57

A11

176

A12

196

A13

174

A14

173

A15

54

A16/BA2

74

CAS*

192

RSA*

73

WE*

NC/TEST

ODT1
ODT0

CB(0)
CB(1)
CB(2)
CB(3)
CB(4)
CB(5)
CB(6)
CB(7)

DQS(0)

DQS*(0)

DQS(1)

DQS*(1)

DQS(2)

DQS*(27)

DQS(3)

DQS*(3)

DQS(4)

DQS*(4)

DQS(5)

DQS*(5)

DQS(6)

DQS*(6)

DQS(7)

DQS*(7)

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*

DQ(0)
DQ(1)
DQ(2)
DQ(3)
DQ(4)
DQ(5)
DQ(6)
DQ(7)
DQ(8)

DQ(9)
DQ(10)
DQ(11)
DQ(12)
DQ(13)
DQ(14)
DQ(15)
DQ(16)
DQ(17)
DQ(18)
DQ(19)
DQ(20)
DQ(21)
DQ(22)
DQ(23)
DQ(24)
DQ(25)
DQ(26)
DQ(27)
DQ(28)
DQ(29)
DQ(30)
DQ(31)
DQ(32)
DQ(33)
DQ(34)
DQ(35)
DQ(36)
DQ(37)
DQ(38)
DQ(39)
DQ(40)
DQ(41)
DQ(42)
DQ(43)
DQ(44)
DQ(45)
DQ(46)
DQ(47)
DQ(48)
DQ(49)
DQ(50)
DQ(51)
DQ(52)
DQ(53)
DQ(54)
DQ(55)
DQ(56)
DQ(57)
DQ(58)
DQ(59)
DQ(60)
DQ(61)
DQ(62)
DQ(63)

68

NC

102
19

NC

77

MODT_B1

195

SBCB0

42

SBCB1

43

SBCB2

48

SBCB3

49

SBCB4

161

SBCB5

162

SBCB6

167

SBCB7

168

DQSB0

7

-DQSB0

6

DQSB1

16

-DQSB1

15

DQSB2

28

-DQSB2

27

DQSB3

37

-DQSB3

36

DQSB4

84

-DQSB4

83

DQSB5

93

-DQSB5

92

DQSB6

105

-DQSB6

104

DQSB7

114

-DQSB7

113

DQSB8

46

-DQSB8

45

DMB0

125
126

DMB1

134
135

DMB2

146
147

DMB3

155
156

DMB4

202
203

DMB5

211
212

DMB6

223
224

DMB7

232
233

DMB8

164
165

MDB0

3

MDB1

4

MDB2

9

MDB3

10

MDB4

122

MDB5

123

MDB6

128

MDB7

129

MDB8

12

MDB9

13

MDB10

21

MDB11

22

MDB12

131

MDB13

132

MDB14

140

MDB15

141

MDB16

24

MDB17

25

MDB18

30

MDB19

31

MDB20

143

MDB21

144

MDB22

149

MDB23

150

MDB24

33

MDB25

34

MDB26

39

MDB27

40

MDB28

152

MDB29

153

MDB30

158

MDB31

159

MDB32

80

MDB33

81

MDB34

86

MDB35

87

MDB36

199

MDB37

200

MDB38

205

MDB39

206

MDB40

89

MDB41

90

MDB42

95

MDB43

96

MDB44

208

MDB45

209

MDB46

214

MDB47

215

MDB48

98

MDB49

99

MDB50

107

MDB51

108

MDB52

217

MDB53

218

MDB54

226

MDB55

227

MDB56

110

MDB57

111

MDB58

116

MDB59

117

MDB60

229

MDB61

230

MDB62

235

MDB63

236

MDB[0..63] [5,8]

DDR2/240/RE/VA/D

DDR2/240/RE/VA/D

GIGABYTE CORP.

Title

Size Document Number Rev

Custom

8

7

6

5

4

3

Date: Sheet

2

DDRII CHANNEL B

GA-M55S-S3 2.02

of

941

1

8

7

6

5

4

3

2

1

DDRVTT

MAAA0
MAAA1
MAAA2

D D

DDR18V

C222 100P/4/NPO/50V/J
C277 100P/4/NPO/50V/J
C264 100P/4/NPO/50V/J

FOR EMI SOLUTION

DDRVTT

C223 0.1U/4/Y5V/16V/Z
C245 0.1U/4/Y5V/16V/Z
C227 0.1U/4/Y5V/16V/Z

C247 0.1U/4/Y5V/16V/Z

C C

C244 0.1U/4/Y5V/16V/Z
C228 0.1U/4/Y5V/16V/Z

C224 0.1U/4/Y5V/16V/Z
C240 0.1U/4/Y5V/16V/Z
C241 0.1U/4/Y5V/16V/Z
C225 0.1U/4/Y5V/16V/Z
C246 0.1U/4/Y5V/16V/Z
C243 0.1U/4/Y5V/16V/Z
C242 0.1U/4/Y5V/16V/Z
C238 0.1U/4/Y5V/16V/Z
C239 0.1U/4/Y5V/16V/Z

DDRVTT DDR18V

C253 0.1U/4/Y5V/16V/Z
C263 0.1U/4/Y5V/16V/Z
C261 0.1U/4/Y5V/16V/Z
C257 0.1U/4/Y5V/16V/ZC226 0.1U/4/Y5V/16V/Z
C251 0.1U/4/Y5V/16V/Z
C260 0.1U/4/Y5V/16V/Z
C259 0.1U/4/Y5V/16V/Z

C254 0.1U/4/Y5V/16V/Z
C262 0.1U/4/Y5V/16V/Z
C258 0.1U/4/Y5V/16V/Z
C255 0.1U/4/Y5V/16V/Z
C252 0.1U/4/Y5V/16V/Z
C248 0.1U/4/Y5V/16V/Z
C250 0.1U/4/Y5V/16V/Z C156 22P/4/NPO/50V/J
C249 0.1U/4/Y5V/16V/Z
C256 0.1U/4/Y5V/16V/Z

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

-SWEA

-SCASA

-SRASA
SBAA0
SBAA1
SBAA2
CKEA0
CKEA1

-CSA0

-CSA1
MODT_A0

-CSA2

-CSA3
MODT_A1

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

R335 47/4
R331 47/4
R332 47/4
R330 47/4
R325 47/4
R311 47/4
R310 47/4
R308 47/4
R309 47/4
R305 47/4
R334 47/4
R306 47/4
R304 47/4
R358 47/4
R302 47/4
R316 47/4

R355 47/4
R344 47/4
R345 47/4
R339 47/4
R336 47/4
R303 47/4
R314 47/4
R313 47/4
R354 47/4
R350 47/4
R356 47/4
R353 47/4
R359 47/4
R357 47/4

-DCLKA2[5,8]

-DCLKA1[5,8]

-DCLKA0[5,8]

-DCLKA5[5,9]

DDR18V DDR18V

C157 22P/4/NPO/50V/J C185 22P/4/NPO/50V/J
C155 22P/4/NPO/50V/J

C154 22P/4/NPO/50V/J
C153 22P/4/NPO/50V/J
C152 22P/4/NPO/50V/J
C151 22P/4/NPO/50V/J
C149 22P/4/NPO/50V/J
C150 22P/4/NPO/50V/J
C147 22P/4/NPO/50V/J
C158 22P/4/NPO/50V/J
C148 22P/4/NPO/50V/J
C146 22P/4/NPO/50V/J
C164 22P/4/NPO/50V/J
C144 22P/4/NPO/50V/J
C143 22P/4/NPO/50V/J C171 22P/4/NPO/50V/J

-DCLKA4[5,9]

-DCLKA3[5,9]

DCLKA2

DCLKA2[5,8]

C113

-DCLKA2

DCLKA1

DCLKA1[5,8]

-DCLKA1

DCLKA0

DCLKA0[5,8]

-DCLKA0

DCLKA5

DCLKA5[5,9]

-DCLKA5

DCLKA4

DCLKA4[5,9]

-DCLKA4

DCLKA3

DCLKA3[5,9]

-DCLKA3

1.5p/4/NPO/50V/B

C106

1.5p/4/NPO/50V/B

C131

1.5p/4/NPO/50V/B

C110

1.5p/4/NPO/50V/B

C109

1.5p/4/NPO/50V/B

C132

1.5p/4/NPO/50V/B

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

-SWEB

-SCASB

-SRASB
SBAB0
SBAB1
SBAB2
CKEB0
CKEB1

-CSB0

-CSB1
MODT_B0

-CSB2

-CSB3
MODT_B1

MAAB0
MAAB1

C183 22P/4/NPO/50V/J

MAAB2

C184 22P/4/NPO/50V/J

MAAB3

C181 22P/4/NPO/50V/J

MAAB4

C182 22P/4/NPO/50V/J

MAAB5

C180 22P/4/NPO/50V/J

MAAB6

C179 22P/4/NPO/50V/J

MAAB7

C177 22P/4/NPO/50V/J

MAAB8

C178 22P/4/NPO/50V/J

MAAB9

C176 22P/4/NPO/50V/J

MAAB10

C187 22P/4/NPO/50V/J

MAAB11

C175 22P/4/NPO/50V/J

MAAB12

C174 22P/4/NPO/50V/J

MAAB13

C192 22P/4/NPO/50V/J

MAAB14

C172 22P/4/NPO/50V/J

MAAB15

R333 47/4
R328 47/4
R329 47/4
R326 47/4
R327 47/4
R312 47/4
R324 47/4
R322 47/4
R323 47/4
R321 47/4
R338 47/4
R320 47/4
R319 47/4
R348 47/4
R318 47/4
R317 47/4

R351 47/4
R352 47/4
R342 47/4
R340 47/4
R337 47/4
R307 47/4
R301 47/4
R315 47/4
R343 47/4
R360 47/4
R347 47/4
R341 47/4
R349 47/4
R346 47/4

DDRVTT

DCLKB2

DCLKB2[5,8]

C114

-DCLKB2[5,8]

-DCLKB1[5,8]

-DCLKB0[5,8]

-DCLKB5[5,9]

-DCLKB4[5,9]

-DCLKB3[5,9]

-DCLKB2

DCLKB1

DCLKB1[5,8]

-DCLKB1

DCLKB0

DCLKB0[5,8]

-DCLKB0

DCLKB5

DCLKB5[5,9]

-DCLKB5

DCLKB4

DCLKB4[5,9]

-DCLKB4

DCLKB3

DCLKB3[5,9]

-DCLKB3

1.5p/4/NPO/50V/B

C102

1.5p/4/NPO/50V/B

C133

1.5p/4/NPO/50V/B

C115

1.5p/4/NPO/50V/B

C105

1.5p/4/NPO/50V/B

C134

1.5p/4/NPO/50V/B

-SWEA

-SWEA[5,8,9]

-SCASA[5,8,9]

B B

A A

8

7

-SRASA[5,8,9]

6

C162 22P/4/NPO/50V/J

-SCASA

C163 22P/4/NPO/50V/J

-SRASA

C161 22P/4/NPO/50V/J

SBAA0

C160 22P/4/NPO/50V/J

SBAA1

C159 22P/4/NPO/50V/J

SBAA2

C145 22P/4/NPO/50V/J

SBAA[0:2]

-CSA[0:3]

CKEA[0:1]

MAAA[0..15]

MODT_A[0..1]

SBAA[0:2] [5,8,9]

-CSA[0:3] [5,8,9]

CKEA[0:1] [5,8,9]

MAAA[0..15] [5,8,9]

MODT_A[0..1] [5,8,9]

5

-SWEB[5,8,9]

-SCASB[5,8,9]

-SRASB[5,8,9]

4

-SWEB

C190 22P/4/NPO/50V/J

-SCASB

C191 22P/4/NPO/50V/J

-SRASB

C189 22P/4/NPO/50V/J

SBAB0

C188 22P/4/NPO/50V/J

SBAB1

C186 22P/4/NPO/50V/J

SBAB2

C173 22P/4/NPO/50V/J

MODT_B[0..1]

SBAB[0:2]

-CSB[0:3]

CKEB[0:1]

MAAB[0..15]

3

MODT_B[0..1] [5,8,9]

SBAB[0:2] [5,8,9]

-CSB[0:3] [5,8,9]

CKEB[0:1] [5,8,9]

MAAB[0..15] [5,8,9]

GIGABYTE CORP.

Title

Size Document Number Rev
B

星期二, 一月

Date: Sheet of

2

DDRII TERMINATOR

GA-M55S-S3

09, 2007

10 41

1

2.02

8

7

6 432 1

5

N.B HEATSINK or FANSINK

1

21

21

HTSTOP_L

132

CPU_PWRGD

132

-CPURST

132

SOT23

SOT23

SOT23

HS1

VCC

Q25
2N7002/SOT23/60pF/5

Q22
2N7002/SOT23/60pF/5

Q27
2N7002/SOT23/60pF/5

D

CC

BB

AA

FAN SINK/X

COUPON1

COUPON2

-CK8PWOK[20,21]

3VDUAL

R233

8.2K/4

3

D

GS

2

1

HS2

HEAT SINK/[12SP2-01A002-81R_12SP2-01A002-82R]

COUPON1 COUPON/X

COUPON2 COUPON/X

Q24
2N7002/SOT23/60pF/5

U5G1A

PBGA776-NVIDIA-MCP55

D

L0_CADOUT_H[0..15][4]

L0_CADOUT_H[0..15]

L0_CLKOUT_H0[4]
L0_CLKOUT_L0[4]
L0_CLKOUT_H1[4]

L0_CLKOUT_L1[4]

L0_CTLOUT_H0[4]
L0_CTLOUT_L0[4]

R297 150/6/1
R295 49.9/6/1

THERMTRIP_CPU_L[6]

VCC3

FB9 30/8/4A/S

C267

0.1U/6/Y5V/25V/Z

BC105

10U/8/Y5V/10V/Z

VCC3_PLL_HT

C217

0.1U/4/Y5V/16V/Z

L0_CADOUT_H0
L0_CADOUT_H1
L0_CADOUT_H2
L0_CADOUT_H3
L0_CADOUT_H4
L0_CADOUT_H5
L0_CADOUT_H6
L0_CADOUT_H7
L0_CADOUT_H8
L0_CADOUT_H9
L0_CADOUT_H10
L0_CADOUT_H11
L0_CADOUT_H12
L0_CADOUT_H13
L0_CADOUT_H14
L0_CADOUT_H15

L0_CADOUT_L0
L0_CADOUT_L1
L0_CADOUT_L2
L0_CADOUT_L3
L0_CADOUT_L4
L0_CADOUT_L5
L0_CADOUT_L6
L0_CADOUT_L7
L0_CADOUT_L8
L0_CADOUT_L9
L0_CADOUT_L10
L0_CADOUT_L11
L0_CADOUT_L12
L0_CADOUT_L13
L0_CADOUT_L14
L0_CADOUT_L15

L0_CLKOUT_H0
L0_CLKOUT_L0
L0_CLKOUT_H1
L0_CLKOUT_L1

L0_CTLOUT_H0
L0_CTLOUT_L0

HT_COMP1
HT_COMP2

THERMTRIP_CPU_L

VCC3

VCC15

AK32

HT_MCP_RXD0_P

AJ32

HT_MCP_RXD1_P

AH32

HT_MCP_RXD2_P

AH30

HT_MCP_RXD3_P

AF31

HT_MCP_RXD4_P

AE32

HT_MCP_RXD5_P

AD32

HT_MCP_RXD6_P

AD30

HT_MCP_RXD7_P

AG27

HT_MCP_RXD8_P

AF27

HT_MCP_RXD9_P

AD26

HT_MCP_RXD10_P

AE29

HT_MCP_RXD11_P

AB23

HT_MCP_RXD12_P

AB26

HT_MCP_RXD13_P

AB28

HT_MCP_RXD14_P

AA28

HT_MCP_RXD15_P

AK31

HT_MCP_RXD0_N

AJ31

HT_MCP_RXD1_N

AH31

HT_MCP_RXD2_N

AH29

HT_MCP_RXD3_N

AF30

HT_MCP_RXD4_N

AE31

HT_MCP_RXD5_N

AD31

HT_MCP_RXD6_N

AD29

HT_MCP_RXD7_N

AG28

HT_MCP_RXD8_N

AF28

HT_MCP_RXD9_N

AD25

HT_MCP_RXD10_N

AE28

HT_MCP_RXD11_N

AB24

HT_MCP_RXD12_N

AB25

HT_MCP_RXD13_N

AB27

HT_MCP_RXD14_N

AA29

HT_MCP_RXD15_N

AG30

HT_MCP_RX_CLK0_P

AG29

HT_MCP_RX_CLK0_N

AD27

HT_MCP_RX_CLK1_P

AD28

HT_MCP_RX_CLK1_N

AC30

HT_MCP_RXCTL_P

AC29

HT_MCP_RXCTL_N

AG26

HT_MCP_COMP_GND1

AG25

HT_MCP_COMP_GND2

AJ29

THERMTRIP/GPIO*

P23

+1.5V_PLL_CPU_HT

AC21

+3.3V_HT

AC22

+3.3V_PLL_CPU

AC23

+3.3V_PLL_HT

MCP55S/[10HB5-14P55S-00R]

MCP55S

NF550-N-A2

SEC 1 OF 9

HT_MCP_TXD0_P
HT_MCP_TXD1_P
HT_MCP_TXD2_P
HT_MCP_TXD3_P
HT_MCP_TXD4_P
HT_MCP_TXD5_P
HT_MCP_TXD6_P
HT_MCP_TXD7_P
HT_MCP_TXD8_P

HT_MCP_TXD9_P
HT_MCP_TXD10_P
HT_MCP_TXD11_P
HT_MCP_TXD12_P
HT_MCP_TXD13_P
HT_MCP_TXD14_P
HT_MCP_TXD15_P

HT_MCP_TXD0_N
HT_MCP_TXD1_N
HT_MCP_TXD2_N
HT_MCP_TXD3_N
HT_MCP_TXD4_N
HT_MCP_TXD5_N
HT_MCP_TXD6_N
HT_MCP_TXD7_N
HT_MCP_TXD8_N

HT_MCP_TXD9_N
HT_MCP_TXD10_N
HT_MCP_TXD11_N
HT_MCP_TXD12_N
HT_MCP_TXD13_N
HT_MCP_TXD14_N
HT_MCP_TXD15_N

HT_MCP_TX_CLK0_P

HT_MCP_TX_CLK0_N

HT_MCP_TX_CLK1_P

HT_MCP_TX_CLK1_N

HT_MCP_TXCTL_P
HT_MCP_TXCTL_N

HT_MCP_REQ*

HT_MCP_STOP*

HT_MCP_RST*

HT_MCP_PWRGD

CLKOUT0_CLKIN_200MHZ_P

CLKOUT0_CLKIN_200MHZ_N

CLKOUT1_200MHZ_P

CLKOUT1_200MHZ_N

CLKOUT2_200MHZ_P

CLKOUT2_200MHZ_N

HT_VREF

CLKOUT_25MHZ

CLK200_TERM_GND

L0_CADIN_H0

R29

L0_CADIN_H1

T29

L0_CADIN_H2

T31

L0_CADIN_H3

U31

L0_CADIN_H4

W29

L0_CADIN_H5

Y29

L0_CADIN_H6

Y31

L0_CADIN_H7

AA31

L0_CADIN_H8

R24

L0_CADIN_H9

T28

L0_CADIN_H10

U28

L0_CADIN_H11

T25

L0_CADIN_H12

V27

L0_CADIN_H13

V26

L0_CADIN_H14

Y28

L0_CADIN_H15

Y26

L0_CADIN_L0

R30

L0_CADIN_L1

T30

L0_CADIN_L2

T32

L0_CADIN_L3

U32

L0_CADIN_L4

W30

L0_CADIN_L5

Y30

L0_CADIN_L6

Y32

L0_CADIN_L7

AA32

L0_CADIN_L8

T24

L0_CADIN_L9

T27

L0_CADIN_L10

U29

L0_CADIN_L11

T26

L0_CADIN_L12

V28

L0_CADIN_L13

V25

L0_CADIN_L14

Y27

L0_CADIN_L15

Y25

L0_CLKIN_H0

V30

L0_CLKIN_L0

V31

L0_CLKIN_H1

V24

L0_CLKIN_L1

W24

L0_CTLIN_H0

AB30

L0_CTLIN_L0

AB31

-HT_REQ

P25

HTSTOP_L

P28

-CPURST

P27

CPU_PWRGD

P26

SR3 0/6/SHT/X

N32

SR1 0/6/SHT/X

N31

TP_CLKOUT1_P

M30

TP_CLKOUT1_N

M29

TP_CLKOUT2_P

L30

TP_CLKOUT2_N

L29

VCC12_HT

U23

TP_CLKOUT_25M

N26
M28

L0_CADIN_H[0..15]L0_CADOUT_L[0..15]

R232 1K/4

CPUCLK0_H
CPUCLK0_L

R207 562/6/1

L0_CADIN_L[0..15]

L0_CLKIN_H0 [4]

L0_CLKIN_L0 [4]
L0_CLKIN_H1 [4]

L0_CLKIN_L1 [4]

L0_CTLIN_H0 [4]

L0_CTLIN_L0 [4]

3VDUAL

HTSTOP_L [6]

-CPURST [6]
CPU_PWRGD [6]

CPUCLK0_H [6]
CPUCLK0_L [6]

1

TP41

1

TP42

1

TP37

1

TP36

1

TP45

L0_CADIN_H[0..15] [4]L0_CADOUT_L[0..15][4]

2

L0_CADIN_L[0..15] [4]

SC47

C219

0.1U/4/Y5V/16V/Z

C194

0.1U/4/Y5V/16V/Z

0.1U/4/Y5V/16V/Z

CK8_PWOK[16,21,30]

R201

0/6/SHT/X

Title

Size Document Number Rev
Custom

星期二, 一月

8

76

435

Date: Sheet of

GIGABYTE CORP.

MCP55 HT/CLK

GA-M55S-S3

09, 2007

21

11 41

2.02

8

7

6 432 1

5

D

U5G1B

PBGA776-NVIDIA-MCP55S

EXP_A_RXP0
EXP_A_RXP1
EXP_A_RXP2
EXP_A_RXP3
EXP_A_RXP4
EXP_A_RXP5
EXP_A_RXP6
EXP_A_RXP7
EXP_A_RXP8
EXP_A_RXP9
EXP_A_RXP10
EXP_A_RXP11
EXP_A_RXP12
EXP_A_RXP13
EXP_A_RXP14
EXP_A_RXP15

EXP_A_RXN0
EXP_A_RXN1
EXP_A_RXN2
EXP_A_RXN3
EXP_A_RXN4
EXP_A_RXN5
EXP_A_RXN6
EXP_A_RXN7
EXP_A_RXN8
EXP_A_RXN9
EXP_A_RXN10

3VDUAL

R61

-PCIE_WAKE[20,21,22]

-PCIE_WAKE

8.2K/4/X

PE0_PRSNT-[20]

EXP_A_RXN11
EXP_A_RXN12
EXP_A_RXN13
EXP_A_RXN14
EXP_A_RXN15

PE0_PRSNT-

B17
B18
D19
D20
A20
B21
B22
D24
A24
B25
B26
C27
C28
A28
A31
C31

C17
C18
C19
C20
B20
C21
C22
C24
B24
C25
C26
D27
B28
A29
B31
C32

A12

C4

PE0_RX0_P
PE0_RX1_P
PE0_RX2_P
PE0_RX3_P
PE0_RX4_P
PE0_RX5_P
PE0_RX6_P
PE0_RX7_P
PE0_RX8_P
PE0_RX9_P
PE0_RX10_P
PE0_RX11_P
PE0_RX12_P
PE0_RX13_P
PE0_RX14_P
PE0_RX15_P

PE0_RX0_N
PE0_RX1_N
PE0_RX2_N
PE0_RX3_N
PE0_RX4_N
PE0_RX5_N
PE0_RX6_N
PE0_RX7_N
PE0_RX8_N
PE0_RX9_N
PE0_RX10_N
PE0_RX11_N
PE0_RX12_N
PE0_RX13_N
PE0_RX14_N
PE0_RX15_N

PE_WAKE*
PE0_PRSNT*

VCC15

VCC15_PLL_PE_SS

K14

+1.5V_PLL_PE_SS

MCP55S

MCP55P-N-A2

SEC 2 OF 9

PE0_TX0_P
PE0_TX1_P
PE0_TX2_P
PE0_TX3_P
PE0_TX4_P
PE0_TX5_P
PE0_TX6_P
PE0_TX7_P
PE0_TX8_P

PE0_TX9_P
PE0_TX10_P
PE0_TX11_P
PE0_TX12_P
PE0_TX13_P
PE0_TX14_P
PE0_TX15_P

PE0_TX0_N

PE0_TX1_N

PE0_TX2_N

PE0_TX3_N

PE0_TX4_N

PE0_TX5_N

PE0_TX6_N

PE0_TX7_N

PE0_TX8_N

PE0_TX9_N
PE0_TX10_N
PE0_TX11_N
PE0_TX12_N
PE0_TX13_N
PE0_TX14_N
PE0_TX15_N

PE0_REFCLK_P

PE0_REFCLK_N

PE_A_TSTCLK_N

PE_A_TSTCLK_P

PE_A_RESET*

EXP_A_TXP0

E19

EXP_A_TXP1

G19

EXP_A_TXP2

K20

EXP_A_TXP3

H21

EXP_A_TXP4

G21

EXP_A_TXP5

D21

EXP_A_TXP6

E22

EXP_A_TXP7

E23

EXP_A_TXP8

G23

EXP_A_TXP9

E24

EXP_A_TXP10

D25

EXP_A_TXP11

E26

EXP_A_TXP12

E27

EXP_A_TXP13

D28

EXP_A_TXP14

B29

EXP_A_TXP15

B30

EXP_A_TXN0

F19

EXP_A_TXN1

H19

EXP_A_TXN2

J20

EXP_A_TXN3

J21

EXP_A_TXN4

F21

EXP_A_TXN5

E21

EXP_A_TXN6

D22

EXP_A_TXN7

F23

EXP_A_TXN8

H23

EXP_A_TXN9

F24

EXP_A_TXN10

E25

EXP_A_TXN11

F26

EXP_A_TXN12

F27

EXP_A_TXN13

E28

EXP_A_TXN14

C29

EXP_A_TXN15

C30

R223 0/6/SHT/X

A16

R224 0/6/SHT/X

B16

PE_A_TSTCLKN

C23

PE_A_TSTCLKP

D23

B13

SRCCLK_3GIOA

-SRCCLK_3GIOA

R243 100/6/X

SRCCLK_3GIOA [20]

-SRCCLK_3GIOA [20]

-PCIE_A_RST [21]

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

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

SRCCLK_3GIOA

-SRCCLK_3GIOA

EXP_A_TXP[0..15] [20]
EXP_A_TXN[0..15] [20]

EXP_A_RXP[0..15] [20]
EXP_A_RXN[0..15] [20]

R209 40.2/4/1/X
R210 40.2/4/1/X

D

CC

BB

8

VCC15

BC84

0.1U/6/Y5V/25V/Z

0.1U/6/Y5V/25V/Z

FB5 30/8/4A/S

BC83
10U/8/Y5V/10V/Z

K17

+1.5V_PLL_PE

J16

VCC15_PLL_PE

J17

+1.5V_PLL_PE
+1.5V_PLL_PE

MCP55S/[10HB5-14P55S-00R]

BC80

0.1U/6/Y5V/25V/Z

76

BC79
10U/8/Y5V/10V/Z

PE_CLK_COMP

+3.3V_PLL_PE_SS

D13

K11

VCC3_PLL_PE_SS

435

R244 562/6/1BC85

BC91

0.1U/6/Y5V/25V/Z

FB6 30/8/4A/S

BC90
10U/8/Y5V/10V/Z

VCC3

BC88

0.1U/6/Y5V/25V/Z

Title

Size Document Number Rev
Custom

星期二, 一月

Date: Sheet of

GIGABYTE CORP.

MCP55 PCIE X16

GA-M55S-S3

09, 2007

21

12 41

AA

2.02

8

7

6 432 1

U5G1C

D

EXP_B_RXP0

EXP_B_RXN0

SR6 0/6
SR8 0/6/X

SR10 0/6
SR12 0/6/X

PE5_PRSNT-[21]

PCIE_IP1[22]

VCC3

R237

8.2K/4/X

PCIE_IN1[22]
PCIE_IP2[22]
PCIE_IN2[22]
PCIE_IP3[22]
PCIE_IN3[22]
PCIE_IP4
PCIE_IN4

PE1_PRSNT-[22]

PE4_PRSNT-[21]

PE4_PRSNT-

PE3_PRSNT-[22]

PCIE_IP4
EXP_B_RXP1

EXP_B_RXP2
EXP_B_RXP3
EXP_B_RXP4
EXP_B_RXP5
EXP_B_RXP6
EXP_B_RXP7

PCIE_IN4
EXP_B_RXN1

EXP_B_RXN2
EXP_B_RXN3
EXP_B_RXN4
EXP_B_RXN5
EXP_B_RXN6
EXP_B_RXN7

R240 100/6/X

PCIE_IP1
PCIE_IN1
PCIE_IP2
PCIE_IN2
PCIE_IP3
PCIE_IN3
PCIE_IP4
PCIE_IN4

PE1_PRSNT­PE2_PRSNT­PE3_PRSNT-

R222 100/6/X

PE_B_TSCLKP
PE_B_TSCLKN

PE_C_TSCLKP
PE_C_TSCLKN

B9

PE5_RX0_P

B8

PE5_RX1_P

C8

PE5_RX2_P

C7

PE5_RX3_P

C6

PE5_RX4_P

C5

PE5_RX5_P

B4

PE5_RX6_P

B3

PE5_RX7_P

C9

PE5_RX0_N

A8

PE5_RX1_N

D8

PE5_RX2_N

D7

PE5_RX3_N

B6

PE5_RX4_N

B5

PE5_RX5_N

A4

PE5_RX6_N

A3

PE5_RX7_N

D12

PE5_PRSNT*

E6

PE_B_TSTCLK_P

F6

PE_B_TSTCLK_N

E18

PE1_RX_P

D18

PE1_RX_N

D17

PE2_RX_P

E17

PE2_RX_N

H15

PE3_RX_P

G15

PE3_RX_N

G13

PE4_RX_P

H13

PE4_RX_N

B12

PE3_CLKREQ*/HPC_CLK

C12

PE4_CLKREQ*/HPC_DATA

C10

PE1_PRSNT*

D11

PE2_PRSNT*

C11

PE3_PRSNT*

B10

PE4_PRSNT*

H17

PE_C_TSTCLK_P

G17

PE_C_TSTCLK_N

MCP55S/[10HB5-14P55S-00R]

5

PBGA776-NVIDIA-MCP55S

MCP55S

MCP55P-N-A2

SEC 3 OF 9

PE5_TX0_P
PE5_TX1_P
PE5_TX2_P
PE5_TX3_P
PE5_TX4_P
PE5_TX5_P
PE5_TX6_P
PE5_TX7_P

PE5_TX0_N
PE5_TX1_N
PE5_TX2_N
PE5_TX3_N
PE5_TX4_N
PE5_TX5_N
PE5_TX6_N
PE5_TX7_N

PE5_REFCLK_P
PE5_REFCLK_N

PE_B_RESET*

PE1_TX_P
PE1_TX_N
PE2_TX_P
PE2_TX_N
PE3_TX_P
PE3_TX_N
PE4_TX_P
PE4_TX_N

PE1_REFCLK_P
PE1_REFCLK_N
PE2_REFCLK_P
PE2_REFCLK_N
PE3_REFCLK_P
PE3_REFCLK_N
PE4_REFCLK_P
PE4_REFCLK_N

K12
F11
H11
D10
D9
G9
E8
E7

J12
E11
G11
E10
E9
H9
F8
F7

C14
B14

C13

J19
K19
J18
K18
F13
E13
J15
K15

C16
D16
C15
D15
D14
E14
E15
F15

PCIE_OP4

EXP_B_TXP1
EXP_B_TXP2
EXP_B_TXP3
EXP_B_TXP4
EXP_B_TXP5
EXP_B_TXP6
EXP_B_TXP7

PCIE_ON4

EXP_B_TXN1
EXP_B_TXN2
EXP_B_TXN3
EXP_B_TXN4
EXP_B_TXN5
EXP_B_TXN6
EXP_B_TXN7

PCIE_OP1
PCIE_ON1
PCIE_OP2
PCIE_ON2
PCIE_OP3
PCIE_ON3
PCIE_OP4
PCIE_ON4

R227 0/6/SHT/X
R228 0/6/SHT/X
R229 0/6/SHT/X
R230 0/6/SHT/X
R225 0/6/SHT/X
R226 0/6/SHT/X
R464 0/4
R465 0/4

SR7 0/6
SR9 0/6/X

SR11 0/6
SR13 0/6/X

EXP_B_TXP0

EXP_B_TXN0

SRCCLK_3GIOB [21]

-SRCCLK_3GIOB [21]

-PCIE_B_RST [21]

PCIE_OP1 [22]
PCIE_ON1 [22]
PCIE_OP2 [22]
PCIE_ON2 [22]
PCIE_OP3 [22]
PCIE_ON3 [22]
PCIE_OP4
PCIE_ON4

PCIE_CLK1 [22]

-PCIE_CLK1 [22]
PCIE_CLK2 [22]

-PCIE_CLK2 [22]PE2_PRSNT-[22]
PCIE_CLK3 [22]

-PCIE_CLK3 [22]
PCIE_CLK4 [21]

-PCIE_CLK4 [21]

EXP_B_TXP[0..7]
EXP_B_TXN[0..7]

EXP_B_RXP[0..7]
EXP_B_RXN[0..7]

SRCCLK_3GIOB

-SRCCLK_3GIOB
PCIE_CLK1

-PCIE_CLK1
PCIE_CLK2

-PCIE_CLK2
PCIE_CLK3

-PCIE_CLK3
PCIE_CLK4

-PCIE_CLK4

EXP_B_TXP[0..7] [21]
EXP_B_TXN[0..7] [21]

EXP_B_RXP[0..7] [21]
EXP_B_RXN[0..7] [21]

R238 40.2/4/1/X
R239 40.2/4/1/X
R213 40.2/4/1/X
R214 40.2/4/1/X
R215 40.2/4/1/X
R216 40.2/4/1/X
R211 40.2/4/1/X
R212 40.2/4/1/X
R476 40.2/4/1/X
R477 40.2/4/1/X

D

CC

BB

AA

Title

Size Document Number Rev
Custom

星期二, 一月

8

76

435

Date: Sheet of

GIGABYTE CORP.

MCP55 PCIE X8 , X1

GA-M55S-S3

09, 2007

21

13 41

2.02

8

AD[0..31][23,40]

D

-PCIPME

R217 8.2K/4

3VDUAL

-PPCIRST[23]

-1394RST[40]

-IDERST[26]

-LPCBIOSRST[33]

-LPCSIORST[35]

-TPMRST[38]

7

-PPCIRST

-1394RST

-IDERST

-LPCBIOSRST

-LPCSIORST

-TPMRST

-C_BE0[23,40]

-C_BE1[23,40]

-C_BE2[23,40]

-C_BE3[23,40]

-FRAME[23,40]

-IRDY[23,40]

-TRDY[23,40]

-STOP[23,40]

-DEVSEL[23,40]
PAR[23,40]

-PERR[23,40]

-SERR[23,40]

-PCIPME[23,40]

AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31

-C_BE0

-C_BE1

-C_BE2

-C_BE3

-FRAME

-IRDY

-TRDY

-STOP

-DEVSEL
PAR

-PERR

-SERR

-PCIPME

R282 33/6

R278 33/6
R289 33/6
R85 10/6
R1 10/6
R27 10/6

6 432 1

U5G1D

PBGA776-NVIDIA-MCP55S

AA4

PCI_AD0

AB3

PCI_AD1

AB2

PCI_AD2

AA3

PCI_AD3

Y10

PCI_AD4

AA2

PCI_AD5

Y9

PCI_AD6

Y8

PCI_AD7

Y7

PCI_AD8

Y4

PCI_AD9

Y5

PCI_AD10

Y1

PCI_AD11

Y3

PCI_AD12

Y2

PCI_AD13

W9

PCI_AD14

V8

PCI_AD15

U2

PCI_AD16

U3

PCI_AD17

U9

PCI_AD18

T9

PCI_AD19

T7

PCI_AD20

T8

PCI_AD21

T6

PCI_AD22

T3

PCI_AD23

T1

PCI_AD24

T2

PCI_AD25

R3

PCI_AD26

R4

PCI_AD27

T5

PCI_AD28

P9

PCI_AD29

P7

PCI_AD30

P8

PCI_AD31

Y6

PCI_CBE0*

V9

PCI_CBE1*

V2

PCI_CBE2*

T4

PCI_CBE3*

U4

PCI_FRAME*

V3

PCI_IRDY*

V4

PCI_TRDY*

W4

PCI_STOP*

W3

PCI_DEVSEL*

V7

PCI_PAR

V5

PCI_PERR*/GPIO

V6

PCI_SERR*

AB6

PCI_PME*/GPIO

AB5

PCI_RESET0*

AA10

PCI_RESET1*

AB4

PCI_RESET2*

AB7

PCI_RESET3*

AH6

LPC_RESET*

MCP55S/[10HB5-14P55S-00R]

5

MCP55S

MCP55P-N-A2

SEC 4 OF 9

LPC_PWRDWN*/GPIO/EXT_NMI*

PCI_REQ0*

PCI_REQ1*
PCI_REQ2*/GPIO
PCI_REQ3*/GPIO

PCI_REQ4*/FANRPM1

PCI_GNT0*

PCI_GNT1*
PCI_GNT2*/GPIO
PCI_GNT3*/GPIO

PCI_GNT4*/RS232_DCD*

PCI_INTW*

PCI_INTX*
PCI_INTY*
PCI_INTZ*

PCI_CLK0
PCI_CLK1
PCI_CLK2
PCI_CLK3
PCI_CLK4
PCI_CLK5

PCI_CLKIN

LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3

LPC_FRAME*

LPC_DRQ0*

LPC_DRQ1/LPC_CS*

LPC_SERIRQ

LPC_CLK0

LPC_CLK1

-REQ0

N4

-REQ1

P3

-REQ2

P4

-REQ3

P5

-REQ4

P6

-GNT0

M1

-GNT1

M2

-GNT2

N2

-GNT3

N3

-GNT4

P2

-INTA

L7

-INTB

L5

-INTC

M3

-INTD

L3

PCLK0

M6

PCLK1

M4
M5

PCLK3

M7

PCLK4

M8

PCLK5

N9
M9

AL4
AM4
AL5
AM5

R397 33/6

AK7
AL6
AK6
AJ7

R369 8.2K/4

AK5

R368 22/6

AL3

AM3

-INTA [23]

-INTB [23]

-INTC [23,40]

-INTD [23]

R253 22/6
R251 22/6

R258 22/6
R249 22/6
R247 22/6

BC93 10P/4/N/50V/X

PCICLK_FB

BC92 68P/4/NPO/50V/J/X

RN4

1 2
3 4
5 6
7 8

LAD0
LAD3
LAD1
LAD2

33/8P4R/6

-LFRAME

-LDRQ0

-LDRQ1
SERIRQ

LPC33

-REQ[0..4] [23,40]

-GNT[0..4] [23,40]

PCICLK1
PCICLK2

1394CLK

-LFRAME [33,35,38]

-LDRQ0 [35]
SERIRQ [35,38]

VCC3

LPC33 [35]

PCICLK1 [23]
PCICLK2 [23]

1394CLK [40]
TPMCLK33 [38]

LAD[0..3] [33,35,38]

-LFRAME

PCICLK1
PCICLK2
1394CLK

LPC33

SERIRQ

-LDRQ0

-LDRQ1

*

C206 10P/4/N/50V/X
C205 10P/4/N/50V/X
C207 10P/4/N/50V/X

C237 10P/4/N/50V/X

R383 8.2K/4
R365 8.2K/4
R364 8.2K/4

R401

8.2K/4

VCC3

R119
1K/4

PH/1*3/BK/2.54/VA/D/X

1
2
3

PCI_BT

VCC3
VCC3
VCC3

LPC_FRAME*
(BOOT BIOS)

0* = LPC BIOS
1 = PCI BIOS

*DEFAULT

D

CC

BB

AA

Title

Size Document Number Rev
Custom

星期二, 一月

8

76

435

Date: Sheet of

GIGABYTE CORP.

MCP55 PCI

GA-M55S-S3

09, 2007

21

14 41

2.02

8

SATA0TXP

D

SATA0TXN
SATA0RXN

SATA0RXP

SATA2TXP
SATA2TXN

SATA2RXN
SATA2RXP

C2710.01U/4/Y5V/25V/Z
C2680.01U/4/Y5V/25V/Z

C2720.01U/4/Y5V/25V/Z
C2690.01U/4/Y5V/25V/Z

C3100.01U/4/Y5V/25V/Z
C3110.01U/4/Y5V/25V/Z

C3120.01U/4/Y5V/25V/Z
C3130.01U/4/Y5V/25V/Z

7

SATAII1

1

GND

2

A+

3

A-

4

GND

5

B-

6

B+

7

GND

SATA2/7/YL/H/P/VA/D/1/B/GBT

SATAII3

1

GND

2

A+

3

A-

4

GND

5

B-

6

B+

7

GND

SATA2/7/YL/H/P/VA/D/1/B/GBT

SATA1TXP
SATA1TXN

SATA1RXN
SATA1RXP

SATA3TXP
SATA3TXN

SATA3RXN
SATA3RXP

6 432 1

C2830.01U/4/Y5V/25V/Z
C2840.01U/4/Y5V/25V/Z

C2850.01U/4/Y5V/25V/Z
C2860.01U/4/Y5V/25V/Z

C3170.01U/4/Y5V/25V/Z
C3090.01U/4/Y5V/25V/Z

C3020.01U/4/Y5V/25V/Z
C2970.01U/4/Y5V/25V/Z

5

SATAII2

1

GND

2

A+

3

A-

4

GND

5

B-

6

B+

7

GND

SATA2/7/YL/H/P/VA/D/1/B/GBT

SATAII4

1

GND

2

A+

3

A-

4

GND

5

B-

6

B+

7

GND

SATA2/7/YL/H/P/VA/D/1/B/GBT

SATA0TXP
SATA0TXN

SATA0RXN
SATA0RXP

SATA1TXP
SATA1TXN

SATA1RXN
SATA1RXP

SATA2TXP
SATA2TXN

SATA2RXN
SATA2RXP

SATA3TXP
SATA3TXN

SATA3RXN
SATA3RXP

U5G1E

PBGA776-NVIDIA-MCP55S

AL8

SATA_A0_TX_P

AM8

SATA_A0_TX_N

AL9

SATA_A0_RX_N

AM9

SATA_A0_RX_P

AK10

SATA_A1_TX_P

AL10

SATA_A1_TX_N

AJ11

SATA_A1_RX_N

AK11

SATA_A1_RX_P

AJ12

SATA_B0_TX_P

AK12

SATA_B0_TX_N

AM12

SATA_B0_RX_N

AL12

SATA_B0_RX_P

AM13

SATA_B1_TX_P

AL13

SATA_B1_TX_N

AK14

SATA_B1_RX_N

AL14

SATA_B1_RX_P

MCP55S

MCP55P-N-A2

SEC 5 OF 9

IDE_DATA_P0
IDE_DATA_P1
IDE_DATA_P2
IDE_DATA_P3
IDE_DATA_P4
IDE_DATA_P5
IDE_DATA_P6
IDE_DATA_P7
IDE_DATA_P8

IDE_DATA_P9
IDE_DATA_P10
IDE_DATA_P11
IDE_DATA_P12
IDE_DATA_P13
IDE_DATA_P14
IDE_DATA_P15

IDE_ADDR_P0
IDE_ADDR_P1
IDE_ADDR_P2

IDE_CS1_P*
IDE_CS3_P*

IDE_DACK_P*

IDE_IOW_P*
IDE_INTR_P

IDE_DREQ_P

IDE_IOR_P*
IDE_RDY_P

CABLE_DET_P/GPIO

AL25
AH25
AK24
AJ24
AD24
AD23
AF23
AD22
AH23
AE23
AE24
AH24
AL24
AJ25
AM25
AK25

AM29
AM28
AM30

AL29
AL30
AJ27
AK26
AK28
AL26
AJ26
AK27
AL28

PDD0
PDD1
PDD2
PDD3
PDD4
PDD5
PDD6
PDD7
PDD8
PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15

PDA0
PDA1
PDA2

-PCS1

-PCS3

-PDDACK

-PDIOW
IDE_IRQ
PDDREQ

PIORDY
P66DET

PDD[0..15]

SATA Connector

PDA[0..2]

-PCS1 [26]

-PCS3 [26]

-PDDACK [26]

-PDIOW [26]
IDE_IRQ [26]
PDDREQ [26]

PIORDY [26]
P66DET [26]

R376 0/4

PDD[0..15] [26]

PDA[0..2] [26]

-PDIOR

D

CC

-PDIOR [26]

SATA4TXP
SATA4TXN

SATA4RXN
SATA4RXP

VCC15

8

C3150.01U/4/Y5V/25V/Z/X
C3070.01U/4/Y5V/25V/Z/X

C3000.01U/4/Y5V/25V/Z/X
C2950.01U/4/Y5V/25V/Z/X

FB11 30/8/4A/S

BC87

0.1U/6/Y5V/25V/Z/X

SATAII5

1

GND

2

A+

3

A-

4

GND

5

B-

6

B+

7

GND

SATA2/7/YL/H/P/VA/D/1/B/GBT/X

BC112

0.1U/6/Y5V/25V/Z

SATA5TXP
SATA5TXN

SATA5RXN
SATA5RXP

BC117
22U/8/X5R/6.3V/M

VCC15

BC86

0.1U/6/Y5V/25V/Z

VCC3

BC116

0.01U/6/X7R/50V/K/X

FB12 30/8/4A/S

BC113

0.1U/6/Y5V/25V/Z/X

76

BC119

0.1U/6/Y5V/25V/Z

C3160.01U/4/Y5V/25V/Z/X
C3080.01U/4/Y5V/25V/Z/X

C3010.01U/4/Y5V/25V/Z/X
C2960.01U/4/Y5V/25V/Z/X

1
2
3
4
5
6
7

SATA2/7/YL/H/P/VA/D/1/B/GBT/X

VCC15_PLL_SP_DVDD

BC81
10U/8/Y5V/10V/Z

VCC3_PLL_SP_SS

BC122
10U/8/Y5V/10V/Z

SATAII6

GND
A+
A­GND
B­B+
GND

SATA4TXP
SATA4TXN

SATA4RXN
SATA4RXP

SATA5TXP
SATA5TXN

SATA5RXN
SATA5RXP

AJ15

SATA_C0_TX_P

AK15

SATA_C0_TX_N

AJ16

SATA_C0_RX_N

AK16

SATA_C0_RX_P

AM16

SATA_C1_TX_P

AL16

SATA_C1_TX_N

AM17

SATA_C1_RX_N

AL17

SATA_C1_RX_P

AC17

+1.5V_PLL_SP_VDD

AC18

+1.5V_PLL_SP_SS

AC19

+3.3V_PLL_SP_SS

MCP55S/[10HB5-14P55S-00R]

435

IDE_COMP_3P3

IDE_COMP_GND

SATA_LED*/GPIO

SATA_TEST

SATA_TSTCLK_P

SATA_TSTCLK_N

SATA_TERMP

SATA_TERMN

IDE_COMP_3P3

AL32

IDE_COMP_GND

AL31

-SATA_LED

AH10

TP_SATA_TEST

AH14

AE15
AF14

AG15

AF15

R293 121/6/1
R294 121/6/1

-SATA_LED [34]

TP48

1

SATA_TSTCLK_P
SATA_TSTCLK_N

R385 100/6/X

SATA_TERMP

SATA_TERMN

Title

Size Document Number Rev
Custom

星期二, 一月

Date: Sheet of

GIGABYTE CORP.

GA-M55S-S3

09, 2007

21

VCC3

R361

2.49K/6/1

MCP55 SATA , IDE

15 41

BB

AA

2.02

8

HDA_RST*
(MAC 0)
1* = RGMII
0 = MII

HDA_SYNC
(SIO CLK)
1* = 24MHZ

D

0 = 14.318MHZ
*DEFAULT

3VDUAL

R409 8.2K/4

ACZ_BITCLK[24]

-ACZ_RST1

ACZ_SDOUT[24]

ACZ_SDIN0[24]

ACZ_SYNC[24]

-ACZ_RST[24]

7

1

ACZ_BITCLK

TP47

R382 8.2K/4/X

ACZ_SDOUT
ACZ_SDIN0
ACZ_SDIN1
ACZ_SDIN2

R393 22/6

ACZ_SYNC ACZ_SYNC1

R28 33/6

6 432 1

U5G1F

PBGA776-NVIDIA-MCP55S

AG9

PROG_REFCLK

AJ8

HDA_BCLK

AH7

HDA_SDATA_OUT0/GPIO_45

AF7

HDA_SDATA_IN0/GPIO_22/MGPIO_0

AF8

HDA_SDATA_IN1/GPIO_23/MGPIO_1

AG8

HDA_SDATA_IN2/GPIO_24/MGPIO_2

-ACZ_RST1-ACZ_RST

AG7

HDA_RESET*/MGPIO_3

AH8

HDA_SYNC/GPIO_44

VCC3

5VDUAL

ACZ_SYNC1

RTCVDD

MII_RESET-[39]

GPIO17 OPEN
GPIO18 LOW
GPIO19 HIGH
GPIO20 LOW

3VDUAL

R434
15K/6

AD19

DDR18_OV1[31]
DDR18_OV2[31]

GPO3[34]

DDR18_OV3[31]
DDR18_OV4[31]

DDR18_OV5[31]

TURBO0[35]

-ACZ_DET[24,25]
DDR18_OV6[31]
VCC12_OV1[29]
VCC12_OV2[29]
VCC12_OV3[29]
VCC12_OV4[29]

GPI15[33]

TURBO1[35]

TP49
TP50
TP51
TP52

R417 49.9K/6/1 R12

RTC_RST-[18]

GPO3
MII_RESET-

GPI15

1
1
1
1

RTC_RST-

GPIO_1/SLV_RDY4PWRDWN

AF19

GPIO_2/CPU_SLP*/NMI

AH18

GPIO_3/CPU_CLKRUN/SMI*

AE19

GPIO_4/SUS_STAT*/SCI

AG17

GPIO_5/SYS_SHUTDOWN*/INIT*

AD18

GPIO_6/NFERR*/SYS_PERR*

AH17

GPIO_7/FERR*/SYS_SERR*

AF17

GPIO_8/MSMB_CLK

AJ17

GPIO_9/MSMB_DATA

AF24

GPIO_10/THERM_SID1

M32

GPIO_11/CPU_VID0/RS232_SIN*

M31

GPIO_12/CPU_VID1/RS232_SOUT*

P31

GPIO_13/CPU_VID2/RS232_DTR*

N29

GPIO_14/CPU_VID3/RS232_DSR*

N28

GPIO_15/CPU_VID4/RS232_RTS*

P30

GPIO_16/CPU_VID5/RS232_CTS*

AH20

GPIO_17/SPI_DI

AH19

GPIO_18/SPI_DO

AF18

GPIO_19/SPI_CS

AM20

GPIO_20/SPI_CLK

AJ22

RTC_RST*

AG11

N/C

AF11

N/C

AH11

N/C

AD11

N/C

AE11

N/C

R370 8.2K/4
R371 8.2K/4/X

GPIO5/INIT#
FOR RGMII PHY

RTCVDD

BC114

0.1U/6/Y5V/25V/Z

MEM_VLD

Q58

2N7002/SOT23/60pF/5

SOT23

132

C235

0.1u/6/Y5V/25V/Z/X

MEM_VLD
HT1_VLD

HT1_VLD[30]

HT1VDD_EN[29]
CPUVDD_EN[6,28]

HT1VDD_EN
CPU_VLD

CPU_VLD[30]

CPUVDD_EN

AL18

AE21

AJ21
AH21
AG21

MEM_VLD
HT_VLD
HTVDD_EN
CPU_VLD
CPUVDD_EN

DDR18V

R447

15K/6

R445

8.2K/4

Q59

PMBT2222A/SOT23/600mA/40

SOT23

132

VCC15VCC3

AB10

FB8 30/8/4A/S

BC100

0.1U/6/Y5V/25V/Z

VCC3_PLL_USB

BC102

0.1U/6/Y5V/25V/Z

BC101
10U/8/Y5V/10V/Z

+1.5V_PLL_USB

AD1

+3.3V_PLL_USB

MCP55S/[10HB5-14P55S-00R]

BC89

0.1U/6/Y5V/25V/Z

5

MCP55S

MCP55P-N-A2

SEC 6 OF 9

USB0_P
USB0_N

USB1_P
USB1_N

USB2_P
USB2_N

USB3_P
USB3_N

USB4_P
USB4_N

USB5_P
USB5_N

USB6_P
USB6_N

USB7_P
USB7_N

USB8_P
USB8_N

USB9_P
USB9_N

USB_OC0*/GPIO
USB_OC1*/GPIO/MGPIO_5
USB_OC2*/GPIO/MGPIO_6
USB_OC3*/GPIO/MGPIO_7
USB_OC4*/GPIO/MGPIO_4

USB_RBIAS_GND

A20GATE/GPIO

INTRUDER*

EXT_SMI*/GPIO

RI*/GPIO

SPKR

PWRBTN*

SIO_PME*/GPIO

KBRDRSTIN*/GPIO

SMB_CLK0

SMB_DATA0

SMB_CLK1

SMB_DATA1

+3.3V_VBAT

BUF_SIO_CLK

SUS_CLK/GPIO

THERM*/GPIO

RSTBTN*

SLP_S5*
SLP_S3*

PWRGD_SB

PWRGD
FANRPM/GPIO
FANCTL0/GPIO
FANCTL1/GPIO

THERM_SIC/GPIO

THERM_SID0/GPIO

TEST_MODE_EN

+USBP0

AL1

-USBP0

AL2

+USBP1

AK1

-USBP1

AK2

+USBP2

AJ1

-USBP2

AJ2

+USBP3

AJ5

-USBP3

AJ4

+USBP4

AH1

-USBP4

AH2

+USBP5

AH4

-USBP5

AH3

+USBP6

AG4

-USBP6

AG3

+USBP7

AG5

-USBP7

AG6

+USBP8

AF3

-USBP8

AF2

+USBP9

AF4

-USBP9

AF5

AE4
AF6
AE3
AE1
AE2

R366 750/6/1

AK3

A20GATE

AB9

INTRUDER

AL21

-EXTSMI

AC4
AF9

SPKR

AD9

R392 0/6/SHT/X

AF10

-LPCPME

AC3

-KBRST

AB8
AL20

AK20
AK19
AJ19
AD21
AD3

SUS_CLK

AD2

-THRMO

AD8
AD10
AK18
AJ18
AK21
AF21
AD6
AD5

FANCTL1

AD7
AK30
AH27

R246 1K/4

P24

+USBP0 [37]

-USBP0 [37]
+USBP1 [37]

-USBP1 [37]
+USBP2 [37]

-USBP2 [37]
+USBP3 [37]

-USBP3 [37]
+USBP4 [37]

-USBP4 [37]
+USBP5 [37]

-USBP5 [37]
+USBP6 [39]

-USBP6 [39]
+USBP7 [39]

-USBP7 [39]
+USBP8 [38]

-USBP8 [38]

+USBP9 [38]

-USBP9 [38]

A20GATE [35]

-EXTSMI [35]

-RI [34]
SPKR [34]
PWRBTSW [35]

-LPCPME [35]

R379 0/6/SHT/X
R380 0/6/SHT/X
R403 0/6/SHT/X
R381 0/6/SHT/X

-KBRST [35]

-THRMO [35]

-SLP_S5 [31,34]

-SLP_S3 [31,32,35]
SB_PWOK [29,35]
CK8_PWOK [11,21,30]

FANRPM [36]
FANCTL0 [36]
FANCTL1 [36]
SIC [6]
SID [6]

MEM_SMBCLK
MEM_SMBDATA
SMBCLK
SMBDATA

BUF_24M

220P/4/N/50V/X

-USBP0

RN21 15K/8P4R/6

+USBP0

-USBP1
+USBP1

-USBP2

RN20 15K/8P4R/6

+USBP2
+USBP3

-USBP3

+USBP5

RN19 15K/8P4R/6

-USBP5

-USBP4
+USBP4

-USBP7

RN18 15K/8P4R/6

+USBP7
+USBP6

-USBP6

-USBP9

RN17 15K/8P4R/6

+USBP9
+USBP8

-USBP8

-USBOC1 [37]

-USBOC2 [37]

-USBOC3 [37]

-USBOC4 [39]

-USBOC [39]

R281 22/6

R384 22/6

MEM_SMBDATA
MEM_SMBCLK

C294

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

A20GATE -RI-EXTSMI

MEM_SMBCLK [8,9]
MEM_SMBDATA [8,9]
SMBCLK [20,21,22,23]
SMBDATA [20,21,22,23]

22P/4/N/50V/XC270

C281
220P/4/N/50V/X

R3

8.2K/4/X

8.2K/4/X

C213

22P/4/N/50V/X

-SYS_RST [33,34]

SPKR

INTRUDER

SMBDATA
SMBCLK

MEM_SMBCLK
MEM_SMBDATA

R410 49.9K/6/1

R388 1K/4
R405 1K/4

R378 1K/4
R387 1K/4

ACZ_SDIN0

R377

8.2K/4/X

ACZ_SDIN1

R374

R375

8.2K/4/X

8.2K/4/X

3VDUAL3VDUAL3VDUAL 3VDUAL 3VDUAL

R10

R408

8.2K/4/X

8.2K/4/X

-KBRST

-LPCPME

0: Normal (default)
1: Reserved

RTCVDD

LPC24 [35]

R273 1K/4/X
R274 1K/4

L : USER MODE
H: SAFE MODE

R59 4.7K/4

ACZ_SDIN2

SUS_CLK

RTCVDD

3VDUAL

R2

8.2K/4/X

VCC3

R285

8.2K/4/X

R288

8.2K/4

VCC3

MII_RESET-

D

VCC3

CC

BB

AA

Title

Size Document Number Rev
Custom

星期二, 一月

8

76

435

Date: Sheet of

GIGABYTE CORP.

MCP55 AUDIO , USB , MISC

GA-M55S-S3

09, 2007

21

16 41

2.02

8

D

3VDUAL

LR36

1.47K/6/1

LBC24

LR37

0.1U/6/Y5V/25V/Z

1.47K/6/1

3VDUAL

MII_VREF

3VDUAL

3VDUAL

7

MII_RXD0[39]
MII_RXD1[39]
MII_RXD2[39]
MII_RXD3[39]

RXCLK[39]
RXCTL[39]

LR40 8.2K/4

MII_INTR-[39]

LR44 8.2K/4
LR45 8.2K/4
LR46 8.2K/4
LR47 8.2K/4
LR48 8.2K/4
LR49 8.2K/4

LR41 8.2K/4

LR39 49.9/6/1
LR38 49.9/6/1

6 432 1

MII_COMP_3P3V
MII_COMP_GND

U5G1G

PBGA776-NVIDIA-MCP55S

F3

RGMII0_RXD0/MII0_RXD0

F5

RGMII0_RXD1/MII0_RXD1

E2

RGMII0_RXD2/MII0_RXD2

D1

RGMII0_RXD3/MII0_RXD3

E1

RGMII0_RXC/MII0_RXCLK

F4

RGMII0_RXCTL/MII0_RXDV

L9

MII0_RXER/GPIO

K10

MII0_COL

K9

MII0_CRS

J2

RGMII0/MII0_INTR/GPIO

K7

MII_VREF

J4

RGMII1_RXD0

K8

RGMII1_RXD1

H5

RGMII1_RXD2

H7

RGMII1_RXD3

H6

RGMII1_RXC

J1

RGMII1_RXCTL

J3

RGMII1_INTR/GPIO

K5

MII_COMP_3P3V

K6

MII_COMP_GND

5

MCP55S

MCP55P-N-A2

SEC 7 OF 9

RGMII0_TXD0/MII0_TXD0
RGMII0_TXD1/MII0_TXD1
RGMII0_TXD2/MII0_TXD2
RGMII0_TXD3/MII0_TXD3
RGMII0_TXC/MII0_TXCLK

RGMII0_TXCTL/MII0_TXEN

RGMII0/MII0_MDC

RGMII0/MII0_MDIO

RGMII0/MII0_PWRDWN/GPIO

BUF0_25MHZ

RGMII1_TXD0
RGMII1_TXD1
RGMII1_TXD2
RGMII1_TXD3

RGMII1_TXC

RGMII1_TXCTL

RGMII1_MDC
RGMII1_MDIO

RGMII1_PWRDWN/GPIO

BUF1_25MHZ

D3
E4
B1
C2
B2
D4

C1
D2

K3

LR29 22/6
LR30 22/6
LR35 22/6
LR34 22/6
LR33 22/6
LR32 22/6

TP35

1

MII_TXD0 [39]
MII_TXD1 [39]
MII_TXD2 [39]
MII_TXD3 [39]
TXCLK [39]
TXCTL [39]

MDC [39]

MDIO [39]

D

D5

H4
G7
G3
G8

TP

G5
H3

H2
H1

K4

進入限制區

1

LR50 8.2K/4

TP39

CC

E5

8

3VDUAL

BC98

0.1U/6/Y5V/25V/Z

FB7 30/8/4A/S

VCC3_PLL_MAC_DUAL

BC96

0.1U/6/Y5V/25V/Z

76

BC97
10U/8/Y5V/10V/Z

P10

+3.3V_PLL_MAC_DUAL

MCP55S/[10HB5-14P55S-00R]

JTAG_TCK

JTAG_TDI
JTAG_TDO
JTAG_TMS

JTAG_TRST*

XTALIN

XTALOUT

XTALIN_RTC

XTALOUT_RTC

435

M25
M26
M27
M23
M24

AJ23
AK23

AL22
AK22

JTAG_TCK

XTALIN
XTALOUT

RTC_XI
RTC_XO

1

TP43

1

TP40

1

TP44

1

TP46

R425 10M/6/X

1 2

3 4

C288
18P/4/NPO/50V/J

R208 8.2K/4

1M/6/X

1 2

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

C275
18P/4/NPO/50V/J

X2

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

C298
18P/4/NPO/50V/J

R386

X1

C274
18P/4/NPO/50V/J

X2

SHW/D0.64*5.08*6.74

Title

Size Document Number Rev
Custom

星期二, 一月

Date: Sheet of

GIGABYTE CORP.

MCP55 DUAL RGMII

GA-M55S-S3

09, 2007

21

17 41

BB

AA

2.02

8

U5G1I

PBGA776-NVIDIA-MCP55S

AM2

GND

AE9

D

GND

A2

GND

F2

GND

K2

GND

AE5

GND

C3

GND

E3

GND

AM24

GND

N5

GND

N1

GND

AK13

GND

AJ3

GND

E16

GND

G4

GND

L4

GND

D29

GND

AG13

GND

AK4

GND

A5

GND

J5

GND

U1

GND

AA5

GND

AC5

GND

D6

GND

G6

GND

R5

GND

AJ6

GND

N7

GND

J9

GND

AA1

GND

AA7

GND

AE7

GND

G10

GND

H8

GND

AJ14

GND

AK8

GND

F9

GND

U7

GND

W7

GND

AA9

GND

AG24

GND

AC7

GND

AH9

GND

AJ9

GND

AK9

GND

AH13

GND

AJ13

GND

A9

GND

J10

GND

L10

GND

W5

GND

AC11

GND

K16

GND

AC9

GND

E12

GND

G12

GND

J13

GND

AF12

GND

AH12

GND

A13

GND

K13

GND

A25

GND

U30

GND

AA30

GND

R28

GND

D31

GND

V29

GND

AH5

GND

AJ10

GND

G14

GND

D32

GND

AD4

GND

R14

GND

T14

GND

U14

GND

V14

GND

AE26

GND

MCP55S/[10HB5-14P55S-00R]

8

MCP55S

MCP55P-N-A2

SEC 9 OF 9

7

G16

GND

J11

GND

D26

GND

R16

GND

T16

GND

U16

GND

V16

GND

D30

GND

AF16

GND

AH16

GND

A17

GND

F17

GND

V23

GND

R17

GND

T17

GND

U17

GND

V17

GND

AM21

GND

U26

GND

T23

GND

AK17

GND

G18

GND

L28

GND

R18

GND

T18

GND

U18

GND

V18

GND

AH28

GND

R26

GND

Y23

GND

N30

GND

P29

GND

L26

GND

AC28

GND

AK29

GND

AJ30

GND

W26

GND

AG19

GND

E20

GND

G20

GND

AF20

GND

AJ20

GND

K21

GND

F28

GND

AF29

GND

G22

GND

U24

GND

AF22

GND

N23

GND

U5

GND

AE30

GND

AG23

GND

J22

GND

A30

GND

AC24

GND

AF26

GND

Y24

GND

AA24

GND

J7

GND

A21

GND

AB29

GND

B32

GND

W28

GND

F25

GND

AH22

GND

G24

GND

J14

GND

AM31

GND

N24

GND

R15

GND

T15

GND

U15

GND

V15

GND

AD20

GND

AC26

GND

AA26

GND

AH15

GND

76

VCC

SR5 100/6
SR4 100/6

6 432 1

VCC12

K31
K30
K29
K28
K27
K26

K25

VCC3

AF25
AH26

AJ28

U10

AC10
AC20

VCC15

H32
H31
H30
H29
H28
H27

W16
W15

W19
W18
W17
W14

H26
K24
H25
K23

P14
P15
P16
P17
P18

P19
R19
T19
U19

SC60

0.1U/4/Y5V/16V/Z

0.1U/4/Y5V/16V/Z

SC63

20mil

VBAT_2

1

4

9

8

BAT

2

5

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

J32

J31
J30
J29
J28
J26

L24

R9
R7

J24
L23

V19

7
6

NC

5

U5G1H

PBGA776-NVIDIA-MCP55S

+1.2V
+1.2V
+1.2V
+1.2V
+1.2V
+1.2V
+1.2V
+1.2V
+1.2V
+1.2V
+1.2V
+1.2V
+1.2V
+1.2V

+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V

+5V
+5V

+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V
+1.5V

MCP55S/[10HB5-14P55S-00R]

MCP55S

MCP55P-N-A2

SEC 8 OF 9

R457 0/4/X
R454 0/4

BAT

3

CR2032

+

CR2032

CLR_COMS:1-2
SHORT
OPEN

+1.2V_HT
+1.2V_HT
+1.2V_HT

+1.5V_PEA
+1.5V_PEA
+1.5V_PEA
+1.5V_PEA
+1.5V_PEA
+1.5V_PEA
+1.5V_PEA
+1.5V_PEA
+1.5V_PEA
+1.5V_PEA
+1.5V_PEA
+1.5V_PEA
+1.5V_PEA
+1.5V_PEA
+1.5V_PEA
+1.5V_PEA

+1.5V_SP_D
+1.5V_SP_D
+1.5V_SP_D
+1.5V_SP_D
+1.5V_SP_D
+1.5V_SP_D

+1.5V_SP_A
+1.5V_SP_A
+1.5V_SP_A
+1.5V_SP_A
+1.5V_SP_A
+1.5V_SP_A
+1.5V_SP_A
+1.5V_SP_A

+1.2V_DUAL
+1.2V_DUAL

+3.3V_DUAL
+3.3V_DUAL

+3.3V_USB_DUAL
+3.3V_USB_DUAL

RTCVDD

RTC_RST- [16]

CLR_CMOS

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

CLEAR CMOS
NORMAL

VCC12_HT

VCC15

AA23
R23
W23

E32
E31
F31
E30
F30
E29
F29
G30
G29
G28
G27
G26
G25
H24
J23
K22

AC15
AD15
AC16
AD16
AD17
AE17

AC14
AD14
AC13
AD13
AE13
AF13
AC12
AD12

N10
M10

1.5 V

1.5 V

VCC12DUAL

FB4
30/8/4A/S

VCC15

FB10
30/8/4A/S

VCC15_PEA [19]

VCC15_SP_A [19]

3VDUAL

R10
T10

V10
W10

3VDUAL RTCVDD

R450 0/6/SHT/X

Q61

NOT ADD ICT FOR RTCVDD PIN

20mil 20mil

R5

VBAT_2

20mil

VBAT [35]

435

1K/4

BAT54C/SOT23/200mA

4.7U/8/Y5V/10V/Z

BC139

BC128

1U/6/Y5V/10V/Z

Title

Size Document Number Rev
Custom

Date: Sheet of

BC133

4.7U/8/Y5V/10V/Z

GIGABYTE CORP.

GA-M55S-S3

星期二, 一月

09, 2007

21

BC137

0.1U/6/Y5V/25V/Z

MCP55 PWR/GND

BC132
1U/6/Y5V/10V/Z

18 41

D

CC

BB

AA

2.02

8

D

VCC12 VCC3

SC34

SC35
1U/6/Y5V/10V/Z

0.1U/4/Y5V/16V/Z

VCC15

7

SC36

SC37

0.1U/4/Y5V/16V/Z

0.1U/4/Y5V/16V/Z

SC48

SC51

0.1U/4/Y5V/16V/Z

0.1U/4/Y5V/16V/Z

6 432 1

SC52

0.1U/4/Y5V/16V/Z

SC62

0.1U/4/Y5V/16V/Z

VCC12DUAL

5

MCP55 TOP SIDE DECOUPLINGMCP55 BACK SIDE DECOUPLING

3VDUALVCC3

D

C210

0.1U/4/Y5V/16V/Z

VCC12

C208

0.1U/4/Y5V/16V/Z

C197

C203

0.1U/4/Y5V/16V/Z

0.1U/4/Y5V/16V/Z

SC46

SC49

0.1U/4/Y5V/16V/Z

0.1U/4/Y5V/16V/Z

VCC15_SP_A[18] VCC15_PEA[18]

SC55

SC54

10U/8/Y5V/10V/Z

22U/8/X5R/6.3V/M

MCP55 INTERNAL PULL-UP/PULL-DOWN
PIN

A20GATE/GPIO
EXT_SMI*/GPIO
HDA_SDATA_IN0/GPIO_22/MGPIO_0
HDA_SDATA_IN1/GPIO_23/MGPIO_1
HDA_SDATA_IN2/GPIO_24/MGPIO_2
HDA_SDATA_OUT/GPIO_45
JTAG_TDI
JTAG_TMS
JTAG_TRST*
KBRDRSTIN*/GPIO
PE_WAKE*
SIO_PME*/GPIO
THERM*/GPIO

SC42

SC57

0.1U/4/Y5V/16V/Z
22U/8/X5R/6.3V/M

SC59

0.1U/4/Y5V/16V/Z

SC61

0.1U/4/Y5V/16V/Z

SC41
10U/8/Y5V/10V/Z

SC56

0.1U/4/Y5V/16V/Z

VOLTAGE

+3.3V
+3.3V_DUAL
+3.3V_DUAL/GND
+3.3V_DUAL/GND
+3.3V_DUAL/GND
+3.3V_DUAL/GND
+3.3V
+3.3V
GND
+3.3V
+3.3V_DUAL
+3.3V_DUAL
+3.3V

SC44

SC40

0.1U/4/Y5V/16V/Z

0.1U/4/Y5V/16V/Z

SC45

0.1U/4/Y5V/16V/Z

3VDUAL

SC43

0.1U/4/Y5V/16V/Z

C209

0.1U/4/Y5V/16V/Z

SC39

SC38

0.1U/4/Y5V/16V/Z

0.1U/4/Y5V/16V/Z

C211

0.1U/4/Y5V/16V/Z

C196
1U/6/Y5V/10V/Z

VCC15

C123

4.7U/8/Y5V/10V/Z

C130
10U/8/Y5V/10V/Z

VCC12_HT

SC53

0.1U/4/Y5V/16V/Z

C199

C195

0.1U/4/Y5V/16V/Z

0.1U/4/Y5V/16V/Z

C135

C117

10U/8/Y5V/10V/Z

10U/8/Y5V/10V/Z

SC50

0.1U/4/Y5V/16V/Z

C200

0.1U/4/Y5V/16V/Z

C125

4.7U/8/Y5V/10V/Z

SC58

C215

0.1U/4/Y5V/16V/Z

0.1U/4/Y5V/16V/Z

C202

C201

0.1U/4/Y5V/16V/Z

0.1U/4/Y5V/16V/Z

C120

0.1U/4/Y5V/16V/Z

C128

0.1U/4/Y5V/16V/Z

C119

0.1U/4/Y5V/16V/Z

CC

C122

0.1U/4/Y5V/16V/Z

BB

AA

Title

Size Document Number Rev
Custom

星期二, 一月

8

76

435

Date: Sheet of

GIGABYTE CORP.

MCP55 DECOUPLING

GA-M55S-S3

09, 2007

21

19 41

2.02

8

7

6

5

4

3

2

1

EXP_A_RXP[0..7]

PRSNT1*

12V
12V

GND
JTAG2
JTAG3
JTAG4
JTAG5

3.3V

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0
HSIN0

GND

RSVD

GND

HSIP1
HSIN1

GND

GND

HSIP2
HSIN2

GND

GND

HSIP3
HSIN3

GND

RSVD
RSVD

GND

HSIP4
HSIN4

GND

GND

HSIP5
HSIN5

GND

GND

HSIP6
HSIN6

GND

GND

HSIP7
HSIN7

GND

RSVD

GND

HSIP8
HSIN8

GND

GND

HSIP9
HSIN9

GND

GND

HSIP10
HSIN10

GND

GND

HSIP11
HSIN11

GND

GND

HSIP12
HSIN12

GND

GND

HSIP13
HSIN13

GND

GND

HSIP14
HSIN14

GND

GND

HSIP15
HSIN15

GND

EXP_A_RXN[0..7]

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

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

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

A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
A67
A68
A69
A70
A71
A72
A73
A74
A75
A76
A77
A78
A79
A80
A81
A82

PCIE_12V

+12V

D D

C C

B B

A A

4

+12V

3

GND

2

GND

1

+5V

APW/1*4/BK/OC/P/5.08/VA/SN/OH

EXP_A_TXP[0..7]
EXP_A_TXN[0..7]

EXP_A_TXP0
EXP_A_TXN0
EXP_A_TXP1
EXP_A_TXN1
EXP_A_TXP2
EXP_A_TXN2
EXP_A_TXP3
EXP_A_TXN3
EXP_A_TXP4
EXP_A_TXN4
EXP_A_TXP5
EXP_A_TXN5
EXP_A_TXP6
EXP_A_TXN6
EXP_A_TXP7
EXP_A_TXN7

EXP_A_TXP[8..15]
EXP_A_TXN[8..15]

EXP_A_TXP8
EXP_A_TXN8
EXP_A_TXP9
EXP_A_TXN9
EXP_A_TXP10
EXP_A_TXN10
EXP_A_TXP11
EXP_A_TXN11
EXP_A_TXP12
EXP_A_TXN12
EXP_A_TXP13
EXP_A_TXN13
EXP_A_TXP14
EXP_A_TXN14
EXP_A_TXP15
EXP_A_TXN15

8

EXP_A_TXP[0..7] [12]
EXP_A_TXN[0..7] [12]

C22 0.1U/4/Y5V/16V/Z
C26 0.1U/4/Y5V/16V/Z
C28 0.1U/4/Y5V/16V/Z
C29 0.1U/4/Y5V/16V/Z
C32 0.1U/4/Y5V/16V/Z
C33 0.1U/4/Y5V/16V/Z
C36 0.1U/4/Y5V/16V/Z
C37 0.1U/4/Y5V/16V/Z
C48 0.1U/4/Y5V/16V/Z
C50 0.1U/4/Y5V/16V/Z
C51 0.1U/4/Y5V/16V/Z
C53 0.1U/4/Y5V/16V/Z
C55 0.1U/4/Y5V/16V/Z
C58 0.1U/4/Y5V/16V/Z
C61 0.1U/4/Y5V/16V/Z
C63 0.1U/4/Y5V/16V/Z

EXP_A_TXP[8..15] [12]
EXP_A_TXN[8..15] [12]

C70 0.1U/4/Y5V/16V/Z
C69 0.1U/4/Y5V/16V/Z
C82 0.1U/4/Y5V/16V/Z
C77 0.1U/4/Y5V/16V/Z
C85 0.1U/4/Y5V/16V/Z
C86 0.1U/4/Y5V/16V/Z
C91 0.1U/4/Y5V/16V/Z
C92 0.1U/4/Y5V/16V/Z
C97 0.1U/4/Y5V/16V/Z
C98 0.1U/4/Y5V/16V/Z
C99 0.1U/4/Y5V/16V/Z
C100 0.1U/4/Y5V/16V/Z
C103 0.1U/4/Y5V/16V/Z
C104 0.1U/4/Y5V/16V/Z
C108 0.1U/4/Y5V/16V/Z
C107 0.1U/4/Y5V/16V/Z

VCC3

FOR EMI

BC30 0.1U/6/Y5V/25V/Z

7

R64

8.2K/4/X

PE0_PRSNT-[12]

EXP_A_TXP0C
EXP_A_TXN0C
EXP_A_TXP1C
EXP_A_TXN1C
EXP_A_TXP2C
EXP_A_TXN2C
EXP_A_TXP3C
EXP_A_TXN3C
EXP_A_TXP4C
EXP_A_TXN4C
EXP_A_TXP5C
EXP_A_TXN5C
EXP_A_TXP6C
EXP_A_TXN6C
EXP_A_TXP7C
EXP_A_TXN7C

EXP_A_TXP8C
EXP_A_TXN8C
EXP_A_TXP9C
EXP_A_TXN9C
EXP_A_TXP10C
EXP_A_TXN10C
EXP_A_TXP11C
EXP_A_TXN11C
EXP_A_TXP12C
EXP_A_TXN12C
EXP_A_TXP13C
EXP_A_TXN13C
EXP_A_TXP14C
EXP_A_TXN14C
EXP_A_TXP15C
EXP_A_TXN15C

+12V

-PCIE_WAKE[12,21,22]

VCC3

SMBDATA[16,21,22,23]

R73

8.2K/4

+12V

SMBCLK[16,21,22,23]

6

SMBCLK
SMBDATA

3VDUAL

-PCIE_WAKE

EXP_A_TXP0C
EXP_A_TXN0C

PE0_PRSNT-

EXP_A_TXP1C
EXP_A_TXN1C

EXP_A_TXP2C

EXP_A_TXN2C

EXP_A_TXP3C
EXP_A_TXN3C

PE0_PRSNT-

EXP_A_TXP4C

EXP_A_TXN4C

EXP_A_TXP5C
EXP_A_TXN5C

EXP_A_TXP6C
EXP_A_TXN6C

EXP_A_TXP7C
EXP_A_TXN7C

PE0_PRSNT-

EXP_A_TXP8C
EXP_A_TXN8C

EXP_A_TXP9C
EXP_A_TXN9C

EXP_A_TXP10C
EXP_A_TXN10C

EXP_A_TXP11C
EXP_A_TXN11C

EXP_A_TXP12C
EXP_A_TXN12C

EXP_A_TXP13C
EXP_A_TXN13C

EXP_A_TXP14C
EXP_A_TXN14C

EXP_A_TXP15C
EXP_A_TXN15C

PE0_PRSNT-

VCC3

PCIE_16_1

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

PCI-E/16X-164P/BU-297C/PULLPUSH/[11AC1-021164-A1R]

5

3GIO_*16

KEY

4

+12V

3

EXP_A_RXP[0..7] [12]
EXP_A_RXN[0..7] [12]

VCC3

-PCIE_A_RST_C

EXP_A_RXP0
EXP_A_RXN0

EXP_A_RXP1
EXP_A_RXN1

EXP_A_RXP2
EXP_A_RXN2

EXP_A_RXP3
EXP_A_RXN3

EXP_A_RXP4
EXP_A_RXN4

EXP_A_RXP5
EXP_A_RXN5

EXP_A_RXP6
EXP_A_RXN6

EXP_A_RXP7
EXP_A_RXN7

EXP_A_RXP8
EXP_A_RXN8

EXP_A_RXP9
EXP_A_RXN9

EXP_A_RXP10
EXP_A_RXN10

EXP_A_RXP11
EXP_A_RXN11

EXP_A_RXP12
EXP_A_RXN12

EXP_A_RXP13
EXP_A_RXN13

EXP_A_RXP14
EXP_A_RXN14

EXP_A_RXP15
EXP_A_RXN15

-PCIE_A_RST_C [21]

ATI card

Q67

2N7002/SOT23/60pF/5/X

SOT23

R51
0/6/SHT/X

-CK8PWOK[11,21]

-PCIE_A_RST_C [21]

SRCCLK_3GIOA [12]

-SRCCLK_3GIOA [12]

+12V

EC2

+

470u/D/16V/8C/36m

+12V

EC4

+

470u/D/16V/8C/36m

VCC3

EC6

+

1000u/D/6.3V/8C/30m

+12V

BC33

0.1U/6/Y5V/25V/Z

VCC3

BC46

0.1U/6/Y5V/25V/Z

Title

Size Document Number Rev
Custom

星期二, 一月

Date: Sheet of

2

GIGABYTE CORP.

09, 2007

132

-PCIE_A_RST_C

C16

100P/4/NPO/50V/J

colayout

+

colayout

+

3VDUAL

EXP_A_RXP[8..15]
EXP_A_RXN[8..15]

BC35

0.1U/6/Y5V/25V/Z

BC44

0.1U/6/Y5V/25V/Z

PCI EXPRESS X 16

GA-M55S-S3

10Φ

1

EC36
470u/FP/D/16V/AC/X

10Φ

1

EC37
470u/FP/D/16V/AC/X

BC38

0.1U/6/Y5V/25V/Z

EXP_A_RXP[8..15] [12]
EXP_A_RXN[8..15] [12]

20 41

1

低溫不開機

BC41

0.1U/6/Y5V/25V/Z

2.02

8

7

6

5

4

3

2

1

EXP_B_TXP0
EXP_B_TXN0
EXP_B_TXP1
EXP_B_TXN1
EXP_B_TXP2
EXP_B_TXN2
EXP_B_TXP3
EXP_B_TXN3
EXP_B_TXP4
EXP_B_TXN4
EXP_B_TXP5

D D

C C

B B

A A

EXP_B_TXN5
EXP_B_TXP6
EXP_B_TXN6
EXP_B_TXP7
EXP_B_TXN7

EXP_B_TXP[0..7]
EXP_B_TXN[0..7]

PE5_PRSNT-[13]
PE4_PRSNT-[13]

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

-PCIE_A_RST[12]
CK8_PWOK[11,16,30]

-PCIE_B_RST[13]
CK8_PWOK[11,16,30]

-PCIE_A_RST

-PCIE_B_RST

C17 0.1U/4/Y5V/16V/Z
C21 0.1U/4/Y5V/16V/Z
C30 0.1U/4/Y5V/16V/Z/X
C31 0.1U/4/Y5V/16V/Z/X
C34 0.1U/4/Y5V/16V/Z/X
C35 0.1U/4/Y5V/16V/Z/X
C38 0.1U/4/Y5V/16V/Z/X
C39 0.1U/4/Y5V/16V/Z/X
C46 0.1U/4/Y5V/16V/Z/X
C49 0.1U/4/Y5V/16V/Z/X
C52 0.1U/4/Y5V/16V/Z/X
C54 0.1U/4/Y5V/16V/Z/X
C56 0.1U/4/Y5V/16V/Z/X
C59 0.1U/4/Y5V/16V/Z/X
C62 0.1U/4/Y5V/16V/Z/X
C64 0.1U/4/Y5V/16V/Z/X

EXP_B_TXP[0..7] [13]
EXP_B_TXN[0..7] [13]

R469 0/4/X
R471 0/4

3VDUAL

C324

1
2

4
5

R480 0/4/X
R481 0/4/X

VCC3 10% to Core power 90% < 30mS
else , PCIE_RST add 74ACT08

9

10

12
13

8

U20A

147

3

74ACT08/SO14/[10TT1-087408-01R_10TT1-087408-22R]

3VDUAL

U20B

147

6

74ACT08/SO14/[10TT1-087408-01R_10TT1-087408-22R]

3VDUAL

U20C

147

8

74ACT08/SO14/[10TT1-087408-01R_10TT1-087408-22R]

3VDUAL

U20D

147

11

74ACT08/SO14/[10TT1-087408-01R_10TT1-087408-22R]

EXP_B_TXP0C
EXP_B_TXN0C
EXP_B_TXP1C
EXP_B_TXN1C
EXP_B_TXP2C
EXP_B_TXN2C
EXP_B_TXP3C
EXP_B_TXN3C
EXP_B_TXP4C
EXP_B_TXN4C
EXP_B_TXP5C
EXP_B_TXN5C
EXP_B_TXP6C
EXP_B_TXN6C
EXP_B_TXP7C
EXP_B_TXN7C

R478

8.2K/4/X

-PCIE_A_RST_C

R479

8.2K/4/X

-PCIE_B_RST_C

-PCIE_A_RST_C

-PCIE_B_RST_C

7

R56

8.2K/4/X

-PCIE_A_RST_C [20]

-PCIE_B_RST_C [22]

-PCIE_WAKE[12,20,22]

VCC3

SMBDATA[16,20,22,23]

R72

8.2K/4

-PCIE_B_RST_C [22]

ATI card

Q68
2N7002/SOT23/60pF/5/X

SOT23

132

BC34

0.1u/6/Y5V/25V/Z/X

BC55

0.1u/6/Y5V/25V/Z/X

PCI EXPRESS X 8

GA-M55S-S3

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

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

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

A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
A67
A68
A69
A70
A71
A72
A73
A74
A75
A76
A77
A78
A79
A80
A81
A82

+12V

3

VCC3

-PCIE_B_RST_C

EXP_B_RXP0
EXP_B_RXN0

EXP_B_RXP1
EXP_B_RXN1

EXP_B_RXP2
EXP_B_RXN2

EXP_B_RXP3
EXP_B_RXN3

EXP_B_RXP4
EXP_B_RXN4

EXP_B_RXP5
EXP_B_RXN5

EXP_B_RXP6
EXP_B_RXN6

EXP_B_RXP7
EXP_B_RXN7

-CK8PWOK[11,20]

R55
0/6/SHT/X

-PCIE_B_RST_C [22]

R466 0/4/X
R467 0/4/X

R468 0/4
R470 0/4

EXP_B_RXP[0..7]
EXP_B_RXN[0..7]

FOR EMI

+12V

C327 1n/4/X7R/50V/K
C328 1n/4/X7R/50V/K

VCC3

+

EC9

1000u/D/6.3V/8C/30m

+12V

+

EC5

470u/D/16V/8C/36m/X

+12V

BC25

0.1u/6/Y5V/25V/Z/X

VCC3

BC57

0.1u/6/Y5V/25V/Z/X

Title

Size Document Number Rev
Custom

星期二, 一月

Date: Sheet of

2

GIGABYTE CORP.

09, 2007

+12V

SMBCLK[16,20,22,23]

6

SMBCLK
SMBDATA

3VDUAL

-PCIE_WAKE

EXP_B_TXP0C
EXP_B_TXN0C

EXP_B_TXP1C
EXP_B_TXN1C

EXP_B_TXP2C
EXP_B_TXN2C

EXP_B_TXP3C
EXP_B_TXN3C

EXP_B_TXP4C
EXP_B_TXN4C

EXP_B_TXP5C
EXP_B_TXN5C

EXP_B_TXP6C
EXP_B_TXN6C

EXP_B_TXP7C
EXP_B_TXN7C

VCC3

PCIE_16_2

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

PCI-E/1X-36P/OL/NEW/[11AC1-021036-11R]

5

3GIO_*16

KEY

PRSNT1*

12V
12V

GND
JTAG2
JTAG3
JTAG4
JTAG5

3.3V

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0
HSIN0

GND

RSVD

GND

HSIP1
HSIN1

GND

GND

HSIP2
HSIN2

GND

GND

HSIP3
HSIN3

GND

RSVD
RSVD

GND

HSIP4
HSIN4

GND

GND

HSIP5
HSIN5

GND

GND

HSIP6
HSIN6

GND

GND

HSIP7
HSIN7

GND

RSVD

GND

HSIP8
HSIN8

GND

GND

HSIP9
HSIN9

GND

GND

HSIP10
HSIN10

GND

GND

HSIP11
HSIN11

GND

GND

HSIP12
HSIN12

GND

GND

HSIP13
HSIN13

GND

GND

HSIP14
HSIN14

GND

GND

HSIP15
HSIN15

GND

4

低溫不開機

-PCIE_B_RST_C

C15

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

SRCCLK_3GIOB [13]

-SRCCLK_3GIOB [13]
PCIE_CLK4 [13]

-PCIE_CLK4 [13]

EXP_B_RXP[0..7] [13]
EXP_B_RXN[0..7] [13]

VCC

3VDUAL

BC40

0.1u/6/Y5V/25V/Z/X

colayout

10Φ

1

+

EC38
470u/FP/D/16V/AC/X

BC24

0.1u/6/Y5V/25V/Z/X

BC47

0.1u/6/Y5V/25V/Z/X

21 41

1

2.02

8

SMBCLK[16,20,21,23]

SMBDATA[16,20,21,23]

D D

C C

R57

8.2K/4/X

VCC3

PE1_PRSNT-[13]

R60

8.2K/4/X

VCC3

PE2_PRSNT-[13]

R69

8.2K/4

R74

8.2K/4

-PCIE_WAKE[12,20,21]

PCIE_OP1[13]
PCIE_ON1[13]

SMBCLK[16,20,21,23]

SMBDATA[16,20,21,23]

-PCIE_WAKE[12,20,21]

PCIE_OP2[13]
PCIE_ON2[13]

7

+12V

SMBCLK
SMBDATA

VCC3

3VDUAL

-PCIE_WAKE

C19 0.1U/4/Y5V/16V/Z
C24 0.1U/4/Y5V/16V/Z

+12V

SMBCLK
SMBDATA

VCC3

3VDUAL

-PCIE_WAKE

C20 0.1U/4/Y5V/16V/Z
C25 0.1U/4/Y5V/16V/Z

PE2_PRSNT-

6

3GIO_X1

PCIE_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

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

PCIE_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

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

KEY

3GIO_X1

KEY

PRSNT1*

GND
JTAG2
JTAG3
JTAG4
JYAG5

3.3V

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0
HSIN0

GND

PRSNT1*

GND
JTAG2
JTAG3
JTAG4
JYAG5

3.3V

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0
HSIN0

GND

12VRSVD

12VRSVD

A1
A3B3

A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

A1
A3B3

A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

5

+12V

VCC3

-PCIE_B_RST_C

+12V

VCC3

-PCIE_B_RST_C

R49
0/6/SHT/X

-PCIE_B_RST_C [21]

PCIE_CLK1 [13]

-PCIE_CLK1 [13]
PCIE_IP1 [13]

PCIE_IN1 [13]

R54
0/6/SHT/X

-PCIE_B_RST_C [21]

PCIE_CLK2 [13]

-PCIE_CLK2 [13]
PCIE_IP2 [13]

PCIE_IN2 [13]

4

-PCIE_B_RST_C

C12

100P/4/NPO/50V/J

-PCIE_B_RST_C

C13

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

3

2

+12V

EC3

+

470u/D/16V/8C/36m

+12V

BC32

0.1U/6/Y5V/25V/Z

colayout

10Φ

1

+

EC39
470u/FP/D/16V/AC/X

BC27

0.1U/6/Y5V/25V/Z

3VDUAL

BC39

0.1U/6/Y5V/25V/Z

1

BC43

0.1U/6/Y5V/25V/Z

B B

3GIO_X1

PCIE_3

+12V

SMBCLK[16,20,21,23]

SMBDATA[16,20,21,23]

R58

8.2K/4/X

VCC3

PE3_PRSNT-[13]

A A

R71

8.2K/4

-PCIE_WAKE[12,20,21]

PCIE_OP3[13]
PCIE_ON3[13]

SMBCLK
SMBDATA

VCC3

3VDUAL

-PCIE_WAKE

C18 0.1U/4/Y5V/16V/Z
C23 0.1U/4/Y5V/16V/Z

PE3_PRSNT-

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

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

KEY

PRSNT1*

12VRSVD

GND
JTAG2
JTAG3
JTAG4
JYAG5

3.3V

3.3V

PWRGD

GND

REFCLK+

REFCLK-

GND

HSIP0
HSIN0

GND

A1
A3B3

A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

+12V

VCC3

-PCIE_B_RST_C

R52
0/6/SHT/X

-PCIE_B_RST_C [21]

PCIE_CLK3 [13]

-PCIE_CLK3 [13]
PCIE_IP3 [13]

PCIE_IN3 [13]

-PCIE_B_RST_C

C14

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

VCC3

EC7

+

1000u/D/6.3V/8C/30m/X

VCC3

BC45

0.1U/6/Y5V/25V/Z

BC48

0.1U/6/Y5V/25V/Z

BC42

0.1U/6/Y5V/25V/Z

GIGABYTE CORP.

Title

Size Document Number Rev
B

星期二, 一月

8

7

6

5

4

3

Date: Sheet of

PCI E SLOT 1, 2

09, 2007

2

GA-M55S-S3

22 41

2.02

1

5

PCI SLOT 1,2

D D

C C

B B

-REQ3

-REQ3[14,40] -GNT0[14]

-REQ1

-REQ0

-REQ0[14]

-REQ2

-REQ2[14]

-REQ4 -GNT4

-REQ4[14] -GNT4[14]

A A

RN9

1 2
3 4
5 6
7 8

8.2K/8P4R/6

R252 8.2K/4

-GNT0

-GNT1

-GNT1[14]-REQ1[14]

-GNT3

-GNT3[14,40]

-GNT2

-GNT2[14]

-INTC

2

-INTA

4

-INTB

6

-INTD

8

4

AD[0..31][14,40]

Close PCI Slot1

RN8

1 2
3 4
5 6
7 8

8.2K/8P4R/X

R260 8.2K/4/X

VCC3

RN7

8.2K/8P4R/6

1

1
3
5
7

-PPCIRST

VCC3VCC

AD[0..31]

PCICLK1[14]

-REQ1[14]

-C_BE3[14,40]

-C_BE2[14,40]

-PLOCK

-C_BE1[14,40]

C27
100p/4/NPO/50V/J/X

3

RN5 8.2K/8P4R/6

-TRST_P

7 8

TCK_P

5 6

VCC3

VCC +12V-12V

TCK_P TCK_P

-INTA[14]

-INTC[14,40]

AD31
AD29

AD27
AD25

AD23
AD21

AD19
AD17

-IRDY[14,40] -IRDY[14,40]

-SERR[14,40] -SERR[14,40]

AD14
AD12

AD10

AD8
AD7

AD5
AD3

-ACK64

-ACK64 -ACK64

PCI SLOT1 PCI SLOT2

PCI1

B1
B2
B3
B4
B5
B6
B7
B8
B9

B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

-12V
TCK
GND
TDO
+5V
+5V
INTB
INTD
PRSNT1
RESERVED
PRSNT2
GND
GND
RESERVED
GND
CLK
GND
REQ
+5V
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE2
GND
IRDY
+3.3V
DEVSEL
GND
LOCK
PERR
+3.3V
SERR
+3.3V
C/BE1
AD14
GND
AD12
AD10
GND

AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V
ACK64
+5V
+5V

PCI/120/P/IV/VA

TRST

+12V

TMS

INTA

INTC
RESERVED
RESERVED

GND

GND

3.3V_AUX

GNT

GND

PME

AD30

+3.3V

AD28
AD26

GND

AD24
IDSEL
+3.3V

AD22

AD20

GND
AD18
AD16

+3.3V

FRAME

GND

TRDY

GND

STOP
+3.3V

SDONE

SBO

GND

PAR

AD15

+3.3V

AD13
AD11

GND

AD9

C/BE0
+3.3V

AD6
AD4

GND

AD2
AD0

REQ64

+5V

+5V
+5V

RST
+5V

+5V
+5V

+5V

TDI

VCC3

VCC

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

-TRST_P
TMS_P TMS_P

AD30
AD28

AD26
AD24

AD23
AD22

AD20
AD18

AD16

PCIA40
PCIA41

AD15
AD13

AD11
AD9

AD6
AD4

AD2
AD0AD1

-P2REQ64

3 4

TMS_P

1 2

-INTD [14]

-INTB [14]

3VDUAL

-PPCIRST [14] -PPCIRST [14]

-GNT1 [14]

-PCIPME [14,40] -PCIPME [14,40]

-C_BE3[14,40]

-FRAME [14,40] -FRAME [14,40]

-TRDY [14,40] -TRDY [14,40]

PAR [14,40]

-C_BE0 [14,40]

-C_BE2[14,40]

-DEVSEL[14,40]-DEVSEL[14,40]

-PLOCK

-PERR[14,40]-PERR[14,40]

-C_BE1[14,40]

IDSEL(A23) IDSEL(A24)

(D) (A)

-P2REQ64

-ACK64

-P3REQ64

-STOP

-PLOCK

-PERR

-SERR

-FRAME

-IRDY

-TRDY

-DEVSEL

RN16 8.2K/8P4R/6

1

1

2

3

4

5

6

7

RN13 8.2K/8P4R/6

RN12 8.2K/8P4R/6

8

1

1

2

3

4

5

6

7

8

1

1

2

3

4

5

6

7

8

VCC

+12V

BC28 0.1u/6/Y5V/25V/Z/X
C9 0.1u/6/Y5V/25V/Z/X

-12V

BC22 0.1u/6/Y5V/25V/Z/X

3VDUAL

C10 0.1U/6/Y5V/25V/Z
C11 0.1u/6/Y5V/25V/Z/X

2

VCC3

VCC

VCC +12V-12V

PCI2

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB

-INTD[14]

PCICLK2[14]

-REQ2[14]
AD31

AD29
AD27

AD25

AD23
AD21

AD19
AD17

AD14
AD12

AD10

AD8
AD7

AD5
AD3

B8

INTD

B9

PRSNT1

B10

RESERVED

B11

PRSNT2

B12

GND

B13

GND

B14

RESERVED

B15

GND

B16

CLK

B17

GND

B18

REQ

B19

+5V

B20

AD31

B21

AD29

B22

GND

B23

AD27

B24

AD25

B25

+3.3V

B26

C/BE3

B27

AD23

B28

GND

B29

AD21

B30

AD19

B31

+3.3V

B32

AD17

B33

C/BE2

B34

GND

B35

IRDY

B36

+3.3V

B37

DEVSEL

B38

GND

B39

LOCK

B40

PERR

B41

+3.3V

B42

SERR

B43

+3.3V

B44

C/BE1

B45

AD14

B46

GND

B47

AD12

B48

AD10

B49

GND

B52

AD8

B53

AD7

B54

+3.3V

B55

AD5

B56

AD3

B57

GND

B58

AD1

B59

+5V

B60

ACK64

B61

+5V

B62

+5V

PCI/120/P/IV/VA

+

EC17 1000u/D/6.3V/8C/30m

+

EC11 1000u/D/6.3V/8C/30m

BC29 0.1u/6/Y5V/25V/Z/X
BC26 0.1u/6/Y5V/25V/Z/X
BC31 0.1u/6/Y5V/25V/Z/X
BC36 0.1U/6/Y5V/25V/Z
BC51 0.1u/6/Y5V/25V/Z/X

BC75 0.1u/6/Y5V/25V/Z/X
BC73 0.1u/6/Y5V/25V/Z/X

TRST

+12V

TMS

INTA

INTC
RESERVED
RESERVED

GND
GND

3.3V_AUX
RST

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

REQ64

TDI

+5V

+5V
+5V

+5V

+5V
+5V

+5V

1

VCC3

VCC

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

VCC3VCC

EC8
EC16 1000u/D/6.3V/8C/30m/X

EC12

BC59 0.1u/6/Y5V/25V/Z/X
BC52 0.1u/6/Y5V/25V/Z/X
BC67 0.1U/6/Y5V/25V/Z
BC62 0.1U/6/Y5V/25V/Z
BC69 0.1u/6/Y5V/25V/Z/X

-TRST_P

AD30
AD28

AD26
AD24

AD24
AD22

AD20
AD18

AD16

-STOP [14,40]-STOP [14,40]

PCIA40
PCIA41

AD15
AD13

AD11
AD9

AD6
AD4

AD2
AD0AD1

-P3REQ64-ACK64

1000u/D/6.3V/8C/30m

+

+

1000u/D/6.3V/8C/30m/X

+

-INTA [14]

-INTC [14,40]-INTB[14]

3VDUAL

-GNT2 [14]

PAR [14,40]

-C_BE0 [14,40]

For R300

For R300

R125
0/4/X

PCIA40

PCIA40

PCIA41

PCIA41

5

4

R138
0/4/X

SMBCLK
SMBDATA

SMBCLK [16,20,21,22]
SMBDATA [16,20,21,22]

3

FOR EMI

VCC3

BC37 0.1u/6/Y5V/25V/Z

2

VCC

Title

Size Document Number Rev
Custom

Date: Sheet of

GIGABYTE CORP.

星期二, 一月

09, 2007

PCI SLOT 1,2

GA-M55S-S3

1

23 41

2.02

AZALIA CODEC

5

4

3

2

1

LFE

CEN

AVSS2

SURBACK-L/JD0 GPIO0

MIC2-L/JD2

MIC2-R/JD1 GPIO1

CD_L

CD_GND

CR12 20K/6/1

37

ALC880/CMI9880

AVDD2

SURR-L

SURR-R

SENSE B (JD2)/FMIC1

JDREF (NC)/JD3

DCVOL/VREFVOUT2

MIC1-VREFO-R/FMIC2

LINE1-VREFOR/VREFO3

MIC2-VREFO/AFILT2

LINE1-VREFO-L/AFILT1

MIC1-VREFO-L/VREFOUT

CD_R

MIC1-L/MIC1

MIC1-R/MIC2

LINE1-L

LINE1-R

24

CBC50 4.7u/8/X5R/6.3V/K
CBC51 4.7u/8/X5R/6.3V/K
CBC52 4.7u/8/X5R/6.3V/K
CBC53 4.7u/8/X5R/6.3V/K
CBC17 0.1u/6/Y5V/25V/Z
CBC18 0.1u/6/Y5V/25V/Z
CBC21 0.1u/6/Y5V/25V/Z

0.1u/6/Y5V/25V/Z

CU1

FRONT-R

FRONT-L

LINE2-VREFO/JD4

VREF
AVSS1
AVDD1

ALC888DD-GR/S

CBC1

AVDD

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

CBC13

0.1u/6/Y5V/25V/Z

LINE_IN_R [25]
LINE_IN_L [25]
MIC2 [25]
MIC1 [25]
CD_R [25]
CDGND [25]
CD_L [25]

CBC3

4.7u/8/Y5V/10V/Z/X

VODR

VOCR
VOBR

AVDD

CR38 5.1K/6/1
CR39 10K/6/1

Can Support Amp Out

CR10 8.2K/4/X
CR6 8.2K/4

CR4 8.2K/4

CBC2
1u/6/Y5V/10V/Z

VOAR [25]
SURR_R [25]

SURR_L [25]

S_SURR_JD [25]
CEN_JD [25]
FAUDIO_JD [25]

LINE_O_R [25]
LINE_O_L [25]

AVDD

MIC2 [25]
LINE2_VREFO [25]
MIC2_VREFO [25]
VOCR [25]
MIC1 [25]

CEN[25]

LFE[25]

D D

2.2/8
CR32

VCC3

-ACZ_DET[16,25]

ACZ_SDOUT[16]
ACZ_BITCLK[16]

ACZ_SDIN0[16]

C C

B B

ACZ_SYNC[16]

-ACZ_RST[16]

22P/4/N/50V/X

CBC45

CR29 22/6
CR28 22/6

CBC38

0.1u/6/Y5V/25V/Z

FRONT_JD[25]

LINE1_JD[25]

SURR_JD[25]

S_SURR_L[25]

S_SURR_R[25]

SPDIFI[25]

SPDIFO[25]

1

+

CEC4
100U/D/10V/57/[11CE2-571000-02R]/X

CBC36

0.1u/6/Y5V/25V/Z

CR22 5.1K/6/1
CR24 10K/6/1

MIC1_JD[25]

LINE2_L[25]

LINE2_R[25]

MIC2_R[25]

CR18 20K/6/1
CR33 39.2K/6/1

MIC2_L[25]

Can Support Amp Out

CR41 0/6/SHT/X

1

DVDD1

2

GPIO0/XTALI

3

GPIO1/XTALO

4

DVS1

5

SDATA_OUT

6

BIT_CLK

7

DVSS2

8

SDATA-IN

9

DVDD2

10

SYNC

11

RESET#

12

PC_BEEP

CBC30

4.7u/8/Y5V/10V/Z/X

4847464544434241403938

SPDIFO

SPDIF/EAPD

SURBACK-R/XTALSEL

SENSE A(JD1)/PHONE JD5

LINE2-L/AUX-L

LINE2-R/AUX-R

1314151617181920212223

0325-EMI CLOSE
CBC9

A A

CBC46 1N/4/X7R/50V/K

VCC3 VCC

FOR EMI

GIGABYTE CORP.

Title

Size Document Number Rev
Custom

星期二, 一月

5

4

3

2

Date: Sheet of

AZALIA-ALC888

GA-M55S-S3

09, 2007

1

24 41

2.02

5

CODEC POWER/EMI PAD

+12V

CQ3

5VSB

D D

1N4148W/SOD123/300mA

CD1

CEC1
100U/D/10V/57[11CE2-571000-02R]

AVDD

+

78L05/TO92/100mA

TOP

1

OUT GND IN

2

1N4148W/SOD123/300mA

3

CBC37

0.1u/6/Y5V/25V/Z

CD2

CD IN

CD_IN

CD_L[24]

CDGND[24]

CD_R[24]

CR44

CR43

8.2K/4

8.2K/4

C C

SPDIF

SPDIFO[24]

CBC29

0.01u/4/X7R/16V/K

SPDIFO

CBC28
100p/4/NPO/50V/J/X

CR14

100/6

AZALIA JACK

1
2
3
4

CR42

8.2K/4

SHR/1*4/BK/P/2.54/VA/D

RCA/4P/ORANGE/OS/RA/D/1

CBC15

CR15

180p/4/NPO/50V/J

220/6

EMI

SPDIF_O

4

123

SPDIFI[24]

4

CR31 0/6/SHT/X

CR11 2.2/6

VCC3

CR47

CR45

FB1

0/6/SHT/X

SPDIFO

12K/6/X

CR46

8.2K/4/X

OPT_VCC

SPDIFI

470P/6/X7R/50V/K

FUSEVCC

SPDIFO[24]

BTX AZALIA CONNECTOR

FOR EMI

BC5

0.1u/6/Y5V/25V/Z

CR3 0/6/SHT/X

VCC3

CBC47 0.1u/6/Y5V/25V/Z

VCC

SPDIF_I

1
2
3

SHR/1*3/RE/P/2.54/VA/D

NC NC

GIn

V

4 5

SPDIFO_OPT
FR/5P/BK/T/D/S(GY)

SPDIF OUT

6 7

1
2
3

3

LINE-OUT

LINE-IN

MIC-IN

SURROUND

CEN/LFE

SURR BACK

BAT54A/SOT23/200mA/X

VOAR[24]

VOCR[24]
VOAR[24]

LINE_O_R[24]

LINE_O_L[24]

CQ4

LINE_IN_R[24]

LINE_IN_L[24]

CR5 8.2K/4/X
CR27 8.2K/4/X

VOCR[24]

S_SURR_R[24]

0805 OSC co-lay

CEC5

CEC6

SOT23

CR48 8.2K/4/X
CR49 8.2K/4/X

BAT54A/SOT23/200mA

MIC2[24]

MIC1[24]

CEC7

SURR_R[24]

CEC8

SURR_L[24]

CEC9

LFE[24]

CEC10

CEN[24]

CEC11

CEC12

S_SURR_L[24]

2

+

10U/S/16V/45/[10CL4-45100A-03R_10CL4-45100A-04R_10CL4-45100A-05R]

+

10U/S/16V/45/[10CL4-45100A-03R_10CL4-45100A-04R_10CL4-45100A-05R]

CQ5

0805 OSC co-lay

+

+

0805 OSC co-lay

+

+

0805 OSC co-lay

+

+

10U/8/Y5V/10V/Z

CR2 30/6/4A/S

CR8 30/6/4A/S

SOT23

CR50 8.2K/4
CR51 8.2K/4

CR7 30/6/4A/S

CR9 30/6/4A/S

10U/S/16V/45/[10CL4-45100A-03R_10CL4-45100A-04R_10CL4-45100A-05R]

10U/S/16V/45/[10CL4-45100A-03R_10CL4-45100A-04R_10CL4-45100A-05R]

10U/S/16V/45/[10CL4-45100A-03R_10CL4-45100A-04R_10CL4-45100A-05R]

10U/S/16V/45/[10CL4-45100A-03R_10CL4-45100A-04R_10CL4-45100A-05R]

10U/S/16V/45/[10CL4-45100A-03R_10CL4-45100A-04R_10CL4-45100A-05R]

10U/S/16V/45/[10CL4-45100A-03R_10CL4-45100A-04R_10CL4-45100A-05R]

CR35 30/6/4A/S

CR40 30/6/4A/S

CR36

CR34

CR37

CR1

CBC16

180p/4/NPO/50V/J

180p/4/NPO/50V/J

180p/4/NPO/50V/J

30/6/4A/S

30/6/4A/S

180p/4/NPO/50V/J

30/6/4A/S

30/6/4A/S

180p/4/NPO/50V/J

CR30

CR19

CBC6

CBC40

CBC41

CBC10

AJ_B5

AJ_B2

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

30/6/4A/S

30/6/4A/S

CBC31

180p/4/NPO/50V/J

MIC22

MIC11

CBC7
180p/4/NPO/50V/J

BJ_C5

BJ_C2

CBC42
180p/4/NPO/50V/J

BJ_B5

BJ_B2

CBC44
180p/4/NPO/50V/J

BJ_A5

BJ_A2

CBC43
180p/4/NPO/50V/J

1

LINE_IN_RR

LINE_IN_LL

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

AZALIA FRONT PANEL

B B

11NR6-403007-21

AUDIOB

A3

LINE1_JD[24]

FRONT_JD[24]

A A

LINE1_JD
LINE_IN_RR

LINE_IN_LL

FRONT_JD
AJ_B5

AJ_B2

MIC1_JD
MIC22 BJ_A5

MIC11

5

A3

A2

A2

A4

A4

A1

A1

GND

LINE-IN

B3

B3

B2

B2

B4

B4

B1

B1

GND

LINE-OUT

C3

C3

C2

C2

C4

C4

C1

C1

GND

C0

C0

MIC-IN

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

BLUE

LINE-IN

LINE-OUT

PINK

MIC-IN

CEN_JD[24]

SURR_JD[24]

S_SURR_JD[24]MIC1_JD[24]

CEN_JD
BJ_B5

BJ_B2

SURR_JD
BJ_C5

BJ_C2

S_SURR_JD

BJ_A2

4

AUDIOA

D3

D3

D2

D2

D4

D4

D1

D1

GND

REAR

E3

E3

E2

E2

E4

E4

E1

E1

GND
CEN

F3

F3

F2

F2

F4

F4

F1

F1

GND

F0

F0

SIDE

G4

G4

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

SURROUND SIDE

G1

G1

G2

G2

G3

G3

Orange

CEN/LFE

BlackGREEN

SURROUND

Gray

LINE2_R[24]

FAUDIO_JD[24]

LINE2_L[24]

3

LINE2_VREFO[24]

MIC2_VREFO[24]

MIC2_L[24]

MIC2_R[24] -ACZ_DET [16,24]

CBC27 4.7u/8/Y5V/10V/Z
CBC24 4.7u/8/Y5V/10V/Z

1

+

CEC2 100U/D/10V/57

1

+

CEC3 100U/D/10V/57

CBC48 4.7u/8/Y5V/10V/Z/X
CBC49 4.7u/8/Y5V/10V/Z/X

CQ1

BAT54A/SOT23/200mA

CQ2

BAT54A/SOT23/200mA

SOT23

CR21 8.2K/4
CR16 8.2K/4

SOT23

CR17 8.2K/4
CR13 8.2K/4

CR52 75/4
CR53 75/4

75/4

2

CR20 0/4/X

CBC39
180p/4/NPO/50V/J

180p/4/NPO/50V/J

CBC34

CR54 22K/4
CR55 22K/4

F_AUDIO

1
3
5
7
9

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

FOR AC97 FRONT PANEL

CBC32

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

2
4

CR23 20K/6/1

6

CR25 39.2K/6/1

10

VCC3

CR26

8.2K/4

GIGABYTE CORP.

Title

Size Document Number Rev
Custom

星期二, 一月

Date: Sheet of

09, 2007

AUDIO JACK

GA-M55S-S3

1

25 41

2.02

8

D D

-IDERST[14]

C C

-IDERST

VCC3

7

R286 8.2K/4

C214
1000P/4/N/50V/X

IDERST-

VCC

R433 33/6

R413 1K/4

R290
1K/4

Q39

PMBT2222A/SOT23/600mA/40

SOT23

132

-RST1

PIORDY

6

VCC

R287
1K/4

Q38

PMBT2222A/SOT23/600mA/40

SOT23

132

IDERST-

5

4

3

1 2
3

7 8

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

BH/2*17K5/BK/SHN/2.54/VA/D/GF

RN6

470/8P4R/6
FDD

VCC

4
6

20

2

R53
470/6

1 2

3 4

5 6

7 8

DENSEL- [35]

INDEX- [35]
MOTEA- [35]
DRVB- [35]
DRVA- [35]
MOTEB- [35]
DIR- [35]
STEP- [35]
WDATA- [35]
WGATE- [35]
TK00- [35]
WPT- [35]
RDATA- [35]
SIDE1- [35]
DSKCHG- [35]

1

R412 8.2K/4
R424 8.2K/4

R414 8.2K/4
R411 0/6/SHT/X

R415 15K/4

IDE_IRQ
PDD7

PDDREQ
IDEPU0

P66DET

PRIMARY IDE CONNECTOR

B B

A A

PDD[0..15][15]

8

PDD[0..15]

PDDREQ[15]

-PDIOW[15]

-PDIOR[15]

PIORDY[15]

-PDDACK[15]
IDE_IRQ[15]

-IDEACTP

PDA1[15]
PDA0[15]

-PCS1[15]

-RST1
PDD7
PDD6
PDD5
PDD4
PDD3
PDD2
PDD1
PDD0

PDDREQ

-PDIOW

-PDIOR
PIORDY

-PDDACK
IDE_IRQ
PDA1
PDA0

-PCS1

-IDEACTP

BH/2*20K20/GEL/SHN/2.54/VA/D/GF[11NH3-010220-D1R_11NH3-010220-D2R]

D21

1N4148W/SOD123/300mA

7

IDE1

1 2
3 4
5 6
7 8

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

IDE1

-HDLED

C318
180p/4/NPO/50V/J/X

PDD8
PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15

IDEPU0

PDA2

-PCS3

-HDLED [34]

PDA2 [15]

-PCS3 [15]

6

P66DET

C287

0.047U/4/X7R/10V/K

Close to
connector

To ICH5 GPI0

P66DET [15]

5

Title

Size Document Number Rev

B

4

3

Date: Sheet of

GIGABYTE CORP.

IDE CONNECTOR

2

GA-M55S-S3 2.02

26 41

1

8

7

6

5

4

3

2

1

MH2

2

3

8

5VDUAL

F1

FUSEVCC

KDAT
MDAT
KCLK
MCLK

1 2

F2

1 2

8.2K/8P4R/6

RN2

78
56
34
12

RN3

12
34
56
78

82/8P4R/6

D D

C C

SMD1812P260/6V/[10FP1-06260C-01R_10FP1-06260C-02R]

SMD1812P160/8V/[10FP1-06160B-C1R_10FP1-06160B-C3R]

KDAT[35]

MDAT[35]

KCLK[35]

MCLK[35]

80MILS80MILS

80MILS

MCLK
KCLK
MDAT
KDAT

KBDATA
MSDATA
KBCLK
MSCLK

FUSEVCC

BC8

0.1U/6/Y5V/25V/Z

FUSEVCC4

BC150

0.1U/6/Y5V/25V/Z

2 1

4 3

6 5

8 7

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

7

MH5

8
7

4
1

HOLE_3-2/X

6

5

2

3

4
1

HOLE_3-2/X

6

5

MH1

2

8
7

6

MH7

2

8
7

6

HOLE_3-RH-2

3

5

3

5

4
1

HOLE_3-2/X

4
1

HOLE_3-2/X

MSDATA
MSCLK

KBDATA
KBCLK

MH6

2

3

8

4

7

1

HOLE_3-2/X

6

5

KB_MS

7

8
11
12

1

2

5

6

KB/MS/6P/PC99/S/RA/D/2/[11NR6-802006-24R_11NR6-802006-2AR]

MS

KB

10

9
4

3

FUSEVCC

MH3

8
7

FUSEVCC

BC7

0.1U/6/Y5V/25V/Z

BC9

0.1U/6/Y5V/25V/Z

2

3

4
1

6

5

HOLE_3-RH-5MM

HOLE_3-2/X

MH4

2

3

8

4

7

1

HOLE_3-2/X

6

5

B B

A A

Title

Size Document Number Rev

B

8

7

6

5

4

3

Date: Sheet of

GIGABYTE CORP.

KB & PS2 MOUSE & IR

2

GA-M55S-S3 2.02

27 41

1

5

VCC

D D

VCORE_PWOK[29,30]

CPUVDD_EN[6,16]

DR6 0/6/SHT/X

FB[41]

C C

COREFB+[6,41]

COREFB-[6,41]

V_6312

DR32 100K/6
DR49 5K/6/X
DR33 1K/6/X

B B

VID0[6]
VID1[6]
VID2[6]
VID3[6]

VID4[6]

PWM_VID7

DR14 1K/6

DTR1

0/6/SHT/X

DR47 0/6

DR48 0/6

DR34
20K/6/X

DRN1

1K/8P4R/6

7 8
5 6
3 4
1 2

DR44 1K/4

DR35
0/6

DR22
51/6

DR26
51/6

V_6312

DR15 10K/6

DC4 12P/4/NPO/50V/J

FB

DR17
750/6/X

VCORE

DC13 0.01u/6/Y5V/25V/Z/X

PWM_VID0
PWM_VID1
PWM_VID2
PWM_VID3

PWM_VID4

DBC6

0.1u/6/Y5V/25V/Z/X

DR10 0/6/SHT/X

DC3

1.5n/6/X7R/50V/K

DC5
680p/4/X7R/50V/K/X

DBC14

0.1u/6/Y5V/25V/Z/X

DC7

0.01u/6/Y5V/25V/Z/X
DBC16

0.1u/6/Y5V/25V/Z/X

I_VID0 [35]
I_VID1 [35]
I_VID2 [35]
I_VID3 [35]

I_VID4 [35]

VCORE

DC10

0.01u/4/X7R/25V/K

V_6312

DR51
1K/6

DR52 0/6/SHT/X

PWM_VID7

PWM_VID4
PWM_VID3
PWM_VID2
PWM_VID1
PWM_VID0

DR45

0/6/SHT/X

DR46
10K/6/X

FOR ISL6312A

DR37
169K/6/1

Freq.=150KHz

DR38
243K/6/1

4

D24
SS12/SMA/1A

37

PGOOD

36

EN

46

VID7

47

VID6

48

VID5

1

VID4

2

VID3

3

VID2

4

VID1

5

VID0

6

VRSEL

13

COMP

14

FB

15

IDROOP

16

VDIFF

18

VSEN

17

RGND

12

OFS

7

DRSEL

8

OVPSEL

11

REF

45

FS

9

SS

BOTTOM PAD
CONNECT TO GND

THROUGH 10 VIA

VCC

DR1

2.2/6/X

DBC2 1u/6/Y5V/10V/Z

10

DU1

PVCC1_2

VCC

BOOT1

UGATE1
PHASE1
LGATE1

ISEN1+
ISEN1-

BOOT2

UGATE2
PHASE2
LGATE2

ISEN2+
ISEN2-

PVCC3

BOOT3

UGATE3
PHASE3
LGATE3

ISEN3+
ISEN3-

ISEN4+
ISEN4-

PWM4

EN_PH4

GND

ISL6312CRZ/QFN48

49

DR2 2.2/6

29

DR4 2.2/6

31
32

33
30

DR8 200/6

35
34

PHASEA

DR12 7.5K/6

DR16 2.2/6

27
26

25
28

DR18 200/6

19
20

PHASEB

DR20 7.5K/6

42

DR21 2.2/6

DR23 2.2/6

40
39

38
41

DR28 200/6

44
43

PHASEC

DR30 7.5K/6

21
22

24

DR39 0/6/SHT/X

23

3

co-layout

RN23 0/8P4R/6/X

1 2
3 4
5 6
7 8

choke

DL1

0.6u/40A/IMD129/W/D

2.2u/8/Y5V/16V/Z/X

DBC1

VINV12

CPU FAN
ISSUE

ALL MOSFET =8~9m OHM

V12

DBC4 1u/8/Y5V/16V/Z

DBC5 0.1u/6/X7R/25V/K

ISEN1

DR11 NC/4/X

DBC7 0.1u/6/X7R/25V/K

DBC9 0.1u/6/X7R/25V/K

DR19 NC/4/X

DBC10 0.1u/6/X7R/25V/K

V12

DBC15 0.1u/6/X7R/25V/K

DR29 NC/4/X DQ8

DBC17 0.1u/6/X7R/25V/K

DBC8

0.1u/6/X7R/25V/K

ISEN2

DBC11

0.1u/6/X7R/25V/K

DBC12 1u/8/Y5V/16V/Z

ISEN3

DBC18

0.1u/6/X7R/25V/K

V_6312

2SK3918/TO252/1300pF/7.5m
2SK3919/TO252/2050pF/5.6m

UGATE2

PHASE2

LGATE2

2SK3918/TO252/1300pF/7.5m
2SK3919/TO252/2050pF/5.6m

UGATE3

PHASE3

LGATE3

2SK3918/TO252/1300pF/7.5m
2SK3919/TO252/2050pF/5.6m

UGATE1

PHASE1

LGATE1

DR13 0/6/SHT/X

DR31 0/6/SHT/X

DR43 0/6/SHT/X

DR5 2.2/6

DR24 2.2/6

DR40 2.2/6

2

DQ1

1

3

DR7 8.2K/4

2

DQ3

1

2SK3918/TO252/1300pF/7.5m
2SK3919/TO252/2050pF/5.6m

VIN

2

DQ5

1

3

DR25 8.2K/4

2

DQ7

1

3

2SK3918/TO252/1300pF/7.5m
2SK3919/TO252/2050pF/5.6m

VIN

2

DQ9

1

3

DR41 8.2K/4

2

DQ11

1

3

2SK3918/TO252/1300pF/7.5m
2SK3919/TO252/2050pF/5.6m

DQ2

DQ4

3

DQ6

DQ10

DQ12

2

DEC9
1500U/D/16V/AK/13m

DEC8
1500U/D/16V/AK/13m

1

1

+

+

2

1

3

2

1

3

2

1

3

2

1

3

2

1

3

2

1

3

DEC10

1500U/D/16V/AK/13m

1

+

DBC3
1u/8/Y5V/16V/Z

SR15

0/6/SHT/X

DBC13
1u/8/Y5V/16V/Z

SR17

0/6/SHT/X

DBC19
1u/8/Y5V/16V/Z

SR19

0/6/SHT/X

DEC11
1500U/D/16V/AK/13m

1

+

DL2

0.6U/40A/IMD129/W/D

choke

DR9

2.2/6
DC2
1n/4/X7R/50V/K

DL3

0.6U/40A/IMD129/W/D

choke

DR27

2.2/6
DC9
1n/4/X7R/50V/K

DL4

0.6U/40A/IMD129/W/D

choke

DR42

2.2/6
DC11
1n/4/X7R/50V/K

SR16
0/6/SHT/X

ISEN1
PHASEA

SR18
0/6/SHT/X

ISEN2
PHASEB

SR20
0/6/SHT/X

ISEN3
PHASEC

VCORE

MOSFEF SOLDER SIDE

需加

ICT TEMP.

1

1

+

+

DEC13

DEC12

1500u/D/6.3V/8K/16m

DEC14

1500u/D/6.3V/8K/16m

1500u/D/6.3V/8K/16m

1

+

DEC18

1500u/D/6.3V/8K/16m/X

1500u/D/6.3V/8K/16m/X

co-layout

1

+

DEC22

3300U/D/6.3V/AP/12m

3300U/D/6.3V/AP/12m

1

1

+

DEC15

1500u/D/6.3V/8K/16m

1

+

DEC19

1500u/D/6.3V/8K/16m/X

1

+

DEC23

3300U/D/6.3V/AP/12m

1

+

1500u/D/6.3V/8K/16m

1

+

DEC20

1500u/D/6.3V/8K/16m/X

1

+

DEC24

3300U/D/6.3V/AP/12m

1

+

DEC16

1500u/D/6.3V/8K/16m

1

+

DEC21

1

+

DEC25

DEC17

1

+

SR1,SR3,SR5
PLACE ON THE
SOLDER SIDE,
CLOSE
INDUCTOR

OUTPUT
INDUCTOR

close CPU

A A

5

4

3

COREFB-[28,41]

DC14

COREFB+[28,41]

22u/12/X5R/6.3V/M/X

2

SDC1
22u/12/X5R/6.3V/M/X

Title

Size Document Number Rev
Custom

Date: Sheet

Gigabyte Technology

VRD 11/ ISL6312

GA-M55S-S3

星期二, 一月

09, 2007

1

28 41

of

2.02

5

1.4V@150mA Max

Q28

VCC12DUAL

AMC1117SK/SOT223/0.8A

D D

1.25(1+12/100)=1.4V

PMBT2222A/SOT23/600mA/40

C C

HT1VDD_EN[16]

R185 8.2K/4

3
2

4

1

Q16

BC76

0.1U/4/Y5V/16V/Z

R250
100/6/1

R248

12.1/6/1

5VSB

R176

1K/4

SOT23

132

BC95

4.7U/8/Y5V/10V/Z

3VDUAL

3

D

GS

2

1

4

VCC12DUAL

BC94

1U/6/Y5V/10V/Z

HT1_EN

Q15

2N7002/SOT23/60pF/5

3
2

+12V

413

+

-

U11A

1

TSM104I/SO-16

2_5LEVEL

BC71

4.7U/8/Y5V/10V/Z

5VSB

R170
220/6

VCC12_HTVCC12_HT

3

2_5LEVEL

9

C

R

8

A

13

BC103

1U/6/Y5V/10V/Z

R506
30K/6

R508
20K/6

C335

4.7n/6/X7R/50V/K

1

+

100U/D/10V/57[11CE2-571000-02R]

U11E

TSM104I/SO-16

BC148

4.7U/8/Y5V/10V/Z

7

COMP

C332

10P/4/NPO/50V/J

ISL6520A/SO8/[10TA1-606520-01R]

EC15

HT1_EN

2

VCC

C334

0.1U/6/Y5V/25V/Z

2SK3918/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

5

U22

1

BOOT

R507 10/6

2

UGATE

VCC

8

PHASE

46

LGATEFB

GND

3

2SK3918/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

R168

1.07K/6/1

R167
1K/6/1

C95

0.1U/4/Y5V/16V/Z

choke

Q69

2

GDS

1

3
2

Q70

GDS

1

3

+12V

413

14

+

15

-

1

+

EC32

1000u/D/6.3V/8C/30m

+

3

+

EC23

1000u/D/6.3V/8C/30m

1

8A

VC

量測值

1

EC35

1000u/D/6.3V/8C/30m

850mA

BC120

1U/6/Y5V/10V/Z

VCC

R499
1/6

L3

1.2uH/20A/PMU109/W/D/[11LC5-20120B-W1R_11LC5-20120B-W2R]
D23

SS12/SMA/1A

BC149

1U/6/Y5V/10V/Z

C331

1U/8/Y5V/25V/Z

25V

R500 56.2K/4/1
R501 28K/4/1

R502 14K/4/1
R503 6.98K/4/1

IPD20N03L/TO252/[10IF4-254003-01R_10IF4-200408-01R_10IF4-332003-01R]

U11D

TSM104I/SO-16

16

choke

R498

2.2/6
C336

0.01U/4/Y5V/25V/Z

R373 100/6

C265

0.01U/4/X/50V/X

L4 2uH/20A/IEP109/D

1

+

EC34

1000u/D/6.3V/8C/30m

VCC15_OV1 [35]
VCC15_OV2 [35]

VCC15_OV3 [35]
VCC15_OV4 [35]

VCC3

Q42

2

1

118三顆C

度

C15 :5.68A

電流

1

+

EC33

1000u/D/6.3V/8C/30m

VCC15

VCC12_HT

+

EC21

1000u/D/6.3V/8C/30m

R504

1.78K/6/1

R505
2K/6/1

+12V

R483

1K/6/X
R110 100/6

R180 1K/4

U11B

413

TSM104I/SO-16

7

R134 100/6

R162 1K/4

VCC12HT_OV1 [35]
VCC12HT_OV2 [35]

VCC12HT_OV3 [35]
VCC12HT_OV4 [35]

C57

0.01U/4/X/50V/X

VCC12_OV1 [16]
VCC12_OV2 [16]

VCC12_OV3 [16]
VCC12_OV4 [16]

R135 100/6

Title

Size Document Number Rev

Date: Sheet

VCC3

BC58
1U/6/Y5V/10V/Z

2

2

Q66

Q7

1

3

BC68

4.7U/8/Y5V/10V/Z

Q11

2N7002/SOT23/60pF/5

GS

C68

0.01U/4/X/50V/X

BC66

0.1U/6/Y5V/25V/Z

VCC3

D

2

1

3

1

Q12

3

1.4V+-10%

VCC12

3500mA

量測值

1

+

EC13

1000u/D/6.3V/8C/30m

BC65

0.01U/4/Y5V/25V/Z

VDDA25

1

GIGABYTE CORP.

VCC12_HT,VCCA25,PLL POWER

09, 2007

GA-M55S-S3

1

星期二, 一月

2

100U/D/10V/57[11CE2-571000-02R]

3

三顆 度

C12 :3.38A

VC

EC14

29 41

109

C

電流

2.02

of

R161 47.5K/4/1

C96

0.01U/4/X/50V/X

2_5LEVEL

R116
1K/6/1

VDDA25_EN

R159 24K/4/1

R158 12K/4/1
R157 6.04K/4/1

2SK3918/TO252/1300pF/7.5m

2SK3918/TO252/1300pF/7.5m

U11C

12

+

11

-

TSM104I/SO-16

R181 56.2K/4/1
R182 28K/4/1

R183 14K/4/1
R184 6.98K/4/1

5
6

R144

C78

0.01U/4/Y5V/25V/Z

1K/4/X

2

2SK3918/TO252/1300pF/7.5m

10

+

-

reserved

R140 0/4/X

VCC

VCORE_PWOK[28,30]

B B

5VDUAL

3

2

Q35

KD1084ADT/TO252/5A

A A

5

1

2
1

BC14

0.1U/6/Y5V/25V/Z

D2
BAV70/SOT23/300mA/X

R139 0/4/X

3

R265
100/6/1

BC104

R263

0.1U/6/Y5V/25V/Z

169/6/1

3VDUAL

R418 680/4

EC25

+

100U/D/10V/57[11CE2-571000-02R]

4

R137
47K/6/X

5VSB

R126
1K/4/X

3

D

GS

2

1

BC64

0.1u/6/Y5V/25V/Z/X

3

D

GS

2

Q8

2N7002/SOT23/60pF/5/X

SR14 0/4/X

BC123

4.7u/8/Y5V/10V/Z/X

VDDA25_EN

Q9

2N7002/SOT23/60pF/5/X

1

CLOSE R418

C280

1u/6/Y5V/10V/Z/X

BC125

0.1U/6/Y5V/25V/Z

-RSMRST [30]

SB_PWOK [16,35]

3VDUAL

EC10

1000u/D/6.3V/8C/30m

3

2_5LEVEL

R148
768/6/1

R169
1K/6/1

5

D D

4

3

2

1

3VDUAL

R262

8.2K/4

3VDUAL

R431

8.2K/4

Q54
PMBT2222A/SOT23/600mA/40

SOT23

132

-RSMRST [29]

C139

1U/6/Y/25V/X

CK8_PWOK [11,16,21]

R231

8.2K/4/X

GS

C118

4.7U/8/Y5V/10V/Z/X

5VSB

GS

2

C291

0.1u/6/Y5V/25V/Z/X

0.1U/6/Y5V/25V/Z/X

5VSB

3

D

Q23
2N7002/SOT23/60pF/5/X

2

1

R432

8.2K/4

3

D

Q52
2N7002/SOT23/60pF/5

1

Q49

PMBT2222A/SOT23/600mA/40/X

SOT23

132

C278

3

D

GS

2

1

Q26
2N7002/SOT23/60pF/5/X

R420

0/6/SHT/X

5VSB

R298

8.2K/4

Q40

HT_VLD

R292 6.2K/6

C216

0.33U/6/Y5V/16V/Z

C C

PMBT2222A/SOT23/600mA/40

SOT23

132

3VDUAL

R296

8.2K/4

3

D

GS

2

1

HT1_VLD

Q41
2N7002/SOT23/60pF/5

HT1_VLD [16]

C218

0.1u/6/Y5V/25V/Z/X

3VDUAL

5VDUAL

R198
47K/6/X

R202

6.8K/6/X

3VDUAL

5VDUAL

VCORE_PWOK[28,29]

B B

R145 1K/4

R511
15K/6

R512

8.2K/4

132

Q72

PMBT2222A/SOT23/600mA/40

SOT23

132

CPU_VLD

Q71
2N7002/SOT23/60pF/5

SOT23

CPU_VLD [16]

C79

0.1u/6/Y5V/10V/Z/X

PWOK[31,32,35,37,39]

R422 8.2K/4

VCC15

CORE POWER

1K/4/X

R407

A A

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

GIGABYTE CORP.

POWER SEQUENCE POWER

09, 2007

GA-M55S-S3

1

星期二, 一月

30 41

of

2.02

1

5VDUAL

5VDUAL

2 43

R205
1/6

C289

BC115

4.7U/8/Y5V/10V/Z

A

B

R206
30K/6

S5_EN

R242
20K/6

C137

4.7n/6/X7R/50V/K

7

C136

10P/4/NPO/50V/J

-SLP_S5[16,34]

COMP

R199

8.2K/4

0.1U/6/Y5V/25V/Z

2SK3918/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

5

U14

1

BOOT

R203 10/6

2

UGATE

VCC

8

PHASE

46

LGATEFB

GND

3

ISL6520A/SO8/[10TA1-606520-01R]

2SK3918/[10IF4-083918-01R_10IF4-098880-10R_10IF4-492409-01R]

R200

BC78

4.7K/6/X

0.1u/6/Y5V/25V/Z/X

Q47

5VSB

L2

1.2uH/20A/PMU109/W/D/[11LC5-20120B-W1R_11LC5-20120B-W2R]

choke

Q46

2

GDS

1

3
2

GDS

1

3

5VSB

R190
1K/4

132

PMBT2222A/SOT23/600mA/40

D8
SS12/SMA/1A

C127

1U/8/Y5V/25V/Z

25V

R423

2.2/6
C292

0.01U/4/Y5V/25V/Z

Q20

5VSB +12V5VSB

1U/6/Y5V/10V/Z

L1 2uH/20A/IEP109/D

choke

+

3

D

GS

2

1

BC77

0.1u/6/Y5V/25V/Z/X

BC82

1

1000u/D/6.3V/8C/30m

Q21
2N7002/SOT23/60pF/5

EC26

S5_EN

1

+

EC28

1000u/D/6.3V/8C/30m

1

+

1

+

EC22

1000u/D/6.3V/8C/30m

EC24

1000u/D/6.3V/8C/30m

DDR18V

R174

51/6

R234
2K/6/1

R204

1.54K/6/1

R164 0/6/SHT/X

10A

D

量測值

DR18V :6.18A

VDDIO_FB_H [6]

VDDIO_FB_L [6]

R221 66.5K/4/1
R218 32.4K/4/1

R219 16.5K/4/1
R220 8.06K/4/1

R235 4.02K/4/1
R236 2K/4/1

電流

DDR18_OV1 [16]
DDR18_OV2 [16]

DDR18_OV3 [16]
DDR18_OV4 [16]

-IO_PSON[32,35]
DDR18_OV5 [16]
DDR18_OV6 [16]

-SLP_S3[16,32,35]

DDR18V

BC111

0.1U/6/Y5V/25V/Z

for G3 to G2 status

D22 SS12/SMA/1A

R451 12K/4/1

R363
150/6

R362
150/6

DDRVTT

R453 47K/6

U15

1

VIN

2
3
4

R456

8.2K/4/X

VCNTL

GND

VCNTL

REFEN

VCNTL

VOUT

VCNTL

RT9173BPS/SO8

+

EC19 1000u/D/6.3V/8C/30m

C319

2.2U/8/Y5V/16V/Z

8
7
6
5

DDRVTT

GS

3VDUAL

1

+

S5_EN

3

D

Q62
2N7002/SOT23/60pF/5

2

1

PMBT2222A/SOT23/600mA/40

SOT23

132

PAD
500 X 500
mil^2

EC20

100U/D/10V/57[11CE2-571000-02R]

Q63

C321

0.1U/6/Y5V/25V/Z

KA393_3KA393_3

R449 3.9K/6/1

C314
33P/4/N/50V/X

5VSB

C

R448
1K/4

AO6401/TSOP6/943pF/49m/[10IF6-356401-01R_10IF6-240642-01R]/X

PWOK[30,32,35,37,39]

R444

0/6/SHT/X

KA393_3

SSOP6 Co-Layout SOT89

Q53

5VDL_G1

1

5VDUAL

234

5VSB

PMOS/SOT89/[10IF5-509435-01R_10IFC-450603-01R]

84

3

+

2

-

C320

0.1U/6/Y5V/25V/Z

U18

5VDUAL

U19A

1

KA393D/SO8

5VDL_G2

5VSB

100U/D/10V/57[11CE2-571000-02R]

5VDL_G1

EC31

R446
1K/4

34

GS

1

+

5VDUAL

1

2

D

D

D

D

6

5

EC27

1000u/D/6.3V/8C/30m

U19B

84

5

+

7

6

-

KA393D/SO8

Q48

2

Q55

2

1

+

IPD20N03L/TO252/[10IF4-254003-01R_10IF4-200408-01R_10IF4-332003-01R]

R421

8.2K/4

BC126

0.01U/4/X5R/16V/X

3
1

3
1

VCC

BC135

TO252_TO263

VCC

TO252

IPD20N03L/TO252/[10IF4-254003-01R_10IF4-200408-01R_10IF4-332003-01R]

0.01u/4/X7R/16V/K/X

-SLP_S5

-IO_PSON

-SLP_S3
DDR18V

G2 S5/S4 S3 S1/S0

H
H
H

L
H
L

Title

Size Document Number Rev

Custom

星期二, 一月

Date: Sheet of

H
H
L

H
L
H

GIGABYTE CORP.

DDR18 , DDRVTT , 5VDUAL

GA-M55S-S3

09, 2007

31 41

2.02

8

7

6

5

4

3

2

1

ATX POWER CONNECTOR

3.3V

3.3V
GND

GND

GND
POK

5VSB

3.3V

12V
12V

VCC3

1
2
3
4

5V

5
6

5V

7
8
9
10
11
12

BC134

0.1U/6/Y5V/25V/Z

BC140

0.1U/6/Y5V/25V/Z

BC143

0.1U/6/Y5V/25V/Z

BC131

0.1U/6/Y5V/25V/Z

PWOK

BC130

0.1U/6/Y5V/25V/Z
BC129

0.1U/6/Y5V/25V/Z

VCC

VCC

PWOK [30,31,35,37,39]

5VSB
+12V

C293

0.1U/6/Y5V/25V/Z

-SLP_S3[16,31,35]

VCC3

C303

4.7U/8/Y5V/10V/Z

VCC3

5VSB

R452
22K/6

D D

-IO_PSON[31,35]

VCC

-IO_PSON

BC144

0.1U/6/Y5V/25V/Z

-5V

VCC

BC142

BC138

0.1U/6/Y5V/25V/Z

0.1U/6/Y5V/25V/Z

-12V

BC145

0.1U/6/Y5V/25V/Z

BC141

0.1U/6/Y5V/25V/Z

ATX

13

3.3V

14

-12V

15

GND

16

PSON

17

GND

18

GND

19

GND

20

-5V

21

5V

22

5V

23

5V

24

GND

APW/2*12/IV/C/OP/4.2/VA/GF/LK/2H

C C

FOR EMI

+12V

C329 1n/4/X7R/50V/K

VCC

5VSB

R455

8.2K/4/X

1

1

K2

K1_ICT/X

K5

K1_ICT/X

3

D

GS

2

1

K1

K1_ICT/X

1

K4

K1_ICT/X

1

-IO_PSON

Q64
2N7002/SOT23/60pF/5/X

K1_ICT/X

1

K1_ICT/X

1

K3

K6

I3

4MMH/X

1

B B

A A

V12

ATX_12V

4

GND

+12V

GND+12V

APW/2*2/IV/OC/P/4.2/VA/SN/OH

BC152

0.1U/6/Y5V/25V/Z

1
23

Title

Size Document Number Rev

B

8

7

6

5

4

3

Date: Sheet of

2

I1

4MMH/X

1

1

GIGABYTE CORP.

Misc. PWR & ATX CONN.

GA-M55S-S3 2.02

I2

4MMH/X

32 41

1

8

R395 1M/6/X

VCC3

D_GPO1[35]

D D

D_GPO2[35]

C282

0.1u/6/Y5V/25V/Z/X

DELAY1

C C

R441 100K/6/X

B B

R394 100K/6/X

R399

0/6/SHT/X

DELAY1

VCC3

12 9

DQ

11

CLK
VCC

14

VCC3

D_GPO1 [35]

VCC3

SIGNAL/DUAL BIOS

R391

100K/6/X

MHINIT-

VCC3

R82

100K/6/X

BHINIT-

GPI15[16]

2 5

DQ

3

CLK

VCC

14

VCC3

U16B

1013

PRCL

8

Q

74HC74/SO14/X

TI,NS

R442 1M/6/X

74QP

41

U16A

PRCL

Q

R398 8.2K/4/X

7

C279

0.1U/6/Y5V/25V/Z/X

74QP

74QM

6

74HC74/SO14/X

TI,NS

R429 8.2K/4/X

0.1U/6/Y5V/25V/Z/X

R443 330K/6/X

1U/6/Y5V/10V/Z/X

VCC3

74QP

指定用

LL4148/SOD80C/300mA/X

R400

0/4/X

VCC3

22u/12/X5R/6.3V/M/X

VCC3

C305

C306

C299

0.1U/6/Y5V/25V/Z/X

DUAL BIOS

CLOSE 2222

R86 47K/6/X

MOTROLA

CLOSE 2222

74QM

R389 47K/6/X

D14

R430 392K/6/1/X

BC151

CO-LAYOUT

DELAY1

132

DUAL BIOS

6

R390 8.2K/4/X

VCC3

RESET [34]

D16

LL4148/SOD80C/300mA/X

D

EC30
22U/D/25V/57/X

Q57
PMBT2222A/SOT23/600mA/40/X

SOT23

Q60
PMBT2222A/SOT23/600mA/40/X

SOT23

132

BHINIT-

Q2
MMBT2222A/SOT23/600mA/40/[10IT1-002222-01R]/X

SOT23

132

MHINIT-

Q43
MMBT2222A/SOT23/600mA/40/[10IT1-002222-01R]/X

SOT23

132

GS

2

VCC3

5

DB_DELAY

3

Q56
2N7002/SOT23/60pF/5/X

SOT23

1

限用

-SYS_RST [16,34]

R428 1K/4/X

DB_DELAY

U6

BIOS

PLCC/32/X

4

BIOS_WP
PH/1x3/H/X

3
2
1

R102 1K/4

-BIOS_WP[35]

MHINIT-

-LFRAME[14,35,38]

ROHM

DELAY1

Q44
MMBT2222A/SOT23/600mA/40/[10IT1-002222-01R]/X

SOT23

132

指定用

U10

-LPCBIOSRST[14]

MOTROLA

BIOS

PLCC/32/X

R130 100K/4/X

VCC3

74QP

-ITE_SPI_CS[35]

ITE_SPI_MISO[35]

R127 1K/4

-BIOS_WP[35] ITE_SPI_CLK [35]

-ITE_SPI_CS

-SPI_CS_1
ITE_SPI_MISO

-SPI_WP0

-LFRAME

-LPCBIOSRST

BHINIT-

-LFRAME

-LPCBIOSRST

C66

47P/4/NPO/50V/J

Q5

指定用

SOT23

132

MMBT2222A/MOTO/[10IT1-002222-01]/X

R509 0/4

U5

1

CS#

2

SO

3

WP#

4

VSS

SST25LF040A-33-4C-S2AE/S

VCC3

R99
15K/6

-SPI_CS_1

HOLD#

3

-WP

VCC3

-WP

-TBL

MOTROLA

VDD

SCK

SI

MODE1

VCC3

8
7
6
5

MAIN BIOS

BC54

0.1U/6/Y5V/25V/Z

-SPI_HOLD0
ITE_SPI_CLK
ITE_SPI_MOSI

ITE_SPI_MOSI [35]

R89 100K/4/X

VCC3

74QM

2

LAD0
LAD1
LAD2
LAD3

1

LAD[0..3] [14,35,38]

DUAL BIOS SELECTION

BackupMain

1

GPO30

GPO28

LAD0
LAD1
LAD2
LAD3

-SPI_CS_2

R91 47K/4/XR90 47K/4/X

132

-ITE_SPI_CS

-SPI_HOLD0
ITE_SPI_MISO

-SPI_WP0
ITE_SPI_MOSI

MMBT2222A/MOTO/[10IT1-002222-01]/X

0

1

RN1 8.2K/8P4R/6

LAD3

1 2

LAD2

3 4

LAD1

5 6

LAD0

7 8

Q4

指定用

MOTROLA

SOT23

R84 8.2K/4
R129 8.2K/4
R128 8.2K/4
R87 8.2K/4

0

VCC3

VCC3

A A

-SPI_CS_2
ITE_SPI_MISO

-SPI_WP0

8

7

6

5

4

U9

1

CS#

2

SO

3

WP#

4

VSS

SST25LF040A-33-4C-S2AE/S/X

HOLD#

VDD

SCK

SI

VCC3

8

-SPI_HOLD0

7

ITE_SPI_CLK

6

ITE_SPI_MOSI

5

BACKUP BIOS

3

Title

Size Document Number Rev
B

星期二, 一月

Date: Sheet of

GIGABYTE CORP.

DUAL BIOS

GA-M55S-S3

09, 2007

2

33 41

1

2.02

8

PVCC

BC99

R245

0.01U/4/Y5V/25V/Z

330/6

D D

-HDLED[26]

C C

R280 75/6

-SP

R284 75/6

B B

+HD +MPD

-HDLED

RESET

PVCC

D13
LL4148/SOD80C/300mA

VCC

BEEP-[35]

7

INTEL FRONT PANEL

F_PANEL

1

HD+

3

HD-

5

GND

7

RESET

9

RSV

13

GD+

15

GD-

17

GN+

19

GN-

PH/2*10K10,11,12,13,15,17,19/BK/2.54/VA/D/PA

Q36

3

D

2N7002/SOT23/60pF/5

R275 1K/4

R267

8.2K/4

2

MSG/PD+

4

MSG/PD-

6

PW+

8

PW-

14

SP+

16

NC

18

NC

20

SP-

SOT23

1

R272 1K/4

2

GS

Q30

PMBT2222A/SOT23/600mA/40

SOT23

132

-MPD

PVCC

-SP

132

6

PVCC VCC

R283 0/6/SHT/X
R279 0/6/SHT/X

Pad trace same as pad width

5VSB

R15

8.2K/4

-PWRBTSW

C204

0.01U/4/Y5V/25V/Z

Q1
BAV99/SOT23/300mA

132

SPKR [16]

Q37

PMBT2222A/SOT23/600mA/40

SOT23

D12 1N4148W/SOD123/300mA/X

-SYS_RST[16,33]

-PWRBTSW [6,35]

5VSB

5

RESET[33]

3VDUAL VCC3

R256

8.2K/4

PMBT2222A/SOT23/600mA/40

VCC3

R268 8.2K/4

RESET

R255

8.2K/4/X
R257 0/4/X

Q31

132

3 PIN POWER LED

PWR_LED

MPD+

+MPD

1

MPD-

-MPD

2

MPD-

-MPD

3

PH/1*3/BK/2.54/VA/D

-SLP_S5[16,31]

4

SOT23

R277

8.2K/4/X

RESET

5VSB

PVCC

R269
1K/4/X

132

R276
1K/4

C212

0.01U/6/X7R/50V/K

R270
1K/4/X

Q34

SOT23

MMBT2222A/SOT23/X

PVCC

R241
330/6

3

P_5VSB

Q32
2N2907A/SOT23/X

132

5VSB

-MPD+MPD

2

P_5VSB

R254
330/6/X

Q29

PMBT2222A/SOT23/600mA/40

SOT23

132

R259 1K/4

DDR18V

R372
100/6/X

RAM_LED
LED/Y/S/X

DDR RAM LED

1

BC106

0.1u/6/Y5V/25V/Z/X

5VSB

R261

8.2K/4

GPO3 [16]

R264
1K/4

VCC3VCC3

R266
1K/4

2
1

SOT23

4

-HDLED

3

Q33

PMBT2222A/SOT23/600mA/40

Title

Size Document Number Rev

B

3

Date: Sheet of

GIGABYTE CORP.

PANEL & STR LED & RI

2

GA-M55S-S3 2.02

34 41

1

-RI

D15

A A

NRIA-[38]

1N4148W/SOD123/300mA

8

R427 75K/6

R416

8.2K/4

7

1

+

EC29

22U/D/25V/57

Q51
PMBT2222A/SOT23/600mA/40

132

C340
22u/12/X5R/6.3V/M/X

6

-RI [16]

-SATA_LED[15]

5

8

7

6

5

4

3

2

1

DCD1-[38]

RI1-[38]

CTS1-[38]

DTR1-[38]

RTS1-[38]

DSR1-[38]

TXD1[38]

RXD1[38]

D D

VCC12HT_OV3[29]

VCC15_OV2[29]

FANIO1[36]

FANPWM1[36]

FANIO2[36]

FANPWM2[36]

FANIO3[36]

FANPWM3[36]

VCC15_OV4[29]

I_VID4[28]
I_VID3[28]

I_VID2[28]
I_VID1[28]
I_VID0[28]

-BIOS_WP[33]
D_GPO2[33]
D_GPO1[33]

C C

-ITE_SPI_CS[33]

VCC3

R19 8.2K/4

VCC3

R13 : VCC

B B

VCC3

A A

R8 8.2K/4/X

R17 8.2K/4/X
R21 8.2K/4/X

ITE_SPI_MOSI[33]

ITE_SPI_CLK[33]
VCC12HT_OV1[29]
VCC12HT_OV2[29]

ITE_SPI_MISO[33]

漏電

R7 0/6/SHT/X

-LDRQ0[14]

SERIRQ[14,38]

-LFRAME[14,33,38]

LAD[0..3][14,33,38]

-KBRST[16]

A20GATE[16]

LPC33[14]
LPC24[16]

VCC

R31

FANPWM3

8.2K/4

8

MB_ID0

MB_ID2

VCC12HT_OV4[29]

VCC

-EXTSMI[16]

I_JP1
I_JP2

I_JP3

VCC15_OV1[29]
VCC15_OV3[29]

I_JP4
I_JP5

I_JP6

FANPWM3

D_GPO2
D_GPO1

R88 22/4

R13 0/4/X

TURBO0_IO
TURBO1_IO

VCC

TURBO0_IO
TURBO1_IO

RM

MB_ID2

-LPCSIORST

VCC3

LAD[0..3]

-LPCSIORST

BC2

33P/4/N/50V/X

R18 0/4
R14 0/4

R9 8.2K/4

R16 8.2K/4
R20 8.2K/4

7

32

DTR2#/JP4

33

RTS2#/JP5

34

DSR2#/GP64

35

VCC

36

SOUT2/JP6

37

SIN2/GP63

38

FAN_TAC1

39

FAN_CTL1

40

FAN_TAC2/GP52

41

FAN_CTL2/GP51

42

FAN_TAC3/GP37

43

FAN_CTL3/GP36

44

VID5/GP35

45

VID4/GP34

46

GNDD

47

VID3/GP33

48

VID2/GP32

49

VID1/GP31

50

VID0/GP30

51

FAN_CTL4/JSBB2/GP27

52

FAN_CTL5/JSBB1/GP26

53

FAN_TAC4/JSBCY/GP25

54

FAN_TAC5/JSBCX/GP24

55

JSAB2/GP23/SI

56

JSAB1/GP22/SCK

57

JSACY/GP21

58

JSACX/GP20

59

MIDI_OUT/GP17

60

MIDI_IN/GP16/SO2

61

RESETCON/CIRTX/GP15/CE_N

62

PCIRST1#/SCRRST/GP14

63

PWROK1/SCRFET#/GP13

64

PCIRST2#/SCRIO/GP12

65

PCIRST3#/SCRCLK/GP11

66

VCC

67

VIDVCC

68

LRESET#

69

LDRQ#

R4 1K/4/X

-LPCSIORST [14]

TURBO0
TURBO1

M/B ID

MB_ID0

MB_ID2
RMRM

PD5

PD2

PD4

PD6

PD3

PD7

31

PD2

PD3

PD4

PD5

PD6

PD7

SIN1

RI2#/GP66

CTS2#/GP65

DCD2#/GP67

RI1#

GNDD

CTS1#

DSR1#

DCD1#

RTS1#/JP2

DTR1#/JP1

SOUT1/JP3

IT8712F_KX/IT8716

LAD2

LAD1

LAD0

LAD3

SERIRQ

LFRAME

KRST#/GP62

GA20

PCICLK

PCIRST5#/GP50

CLKIN

GNDD

DENSEL#

MTRA#

ETS_DATA/MTRB#

DRVA#

ETS_CLK/DRVB#

WDATA#

747372

75

70

71

76777879808182838485868788899091929394

LAD0

LAD3

LAD1

LAD2

C1

10P/4/N/50V/X

TURBO0 [16]
TURBO1 [16]

6

PD0

PD1

6789101112131415161718192021222324252627282930

PD0

PD1

INIT#

STB#

AFD#

ACK#

ERR#

SLIN#

VIN7/PCIRST_IN#

RSMRST#/CIRRX/GP55

PCIRST4#/SCRPRES#/GP10

DIR#

STEP#

HDSEL#

WGATE#

RDATA#

TRK0#

INDEX#

WPT#

IT8716F-GB/QFP128/CX/[10HP2-118716-20R]

95

Power On Strapping Options

Symbol

JP1

Flashseg1_EN

SerFlh_SO_SEL

JP2

CHIP_SEL

JP3

BUF_SEL

JP4

JP5

FAN_CTL_SEL

VID_ISEL

JP6

5

STB­AFD­ERR­INIT­SLIN­ACK-

BUSY

SLCT

VCC
VIN0
VIN1
VIN2

VIN3/ATXPG

VIN4
VIN5
VIN6

VREF
TMPIN1
TMPIN2

TMPIN3/SO1

GNDA

MCLK/GP56
MDAT/GP57

KCLK/GP60

KDAT/GP61

3VSBSW#/GP40

PWROK2/GP41

SUSC#/GP53
PSON#/GP42

PANSWH#/GP43

GNDD

PME#/GP54

PWRON#GP44

SUSB/GP45

IRRX/GP46

VBAT

COPEN#

VCCH

IRTX/GP47

DSKCHG#

PD[0..7]

U1

PE

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

R33 8.2K/4

R23 0/6/SHT/X

R510 0/4/X

MB_ID0

DSKCHG- [26]

BC4

0.1U/6/Y5V/25V/Z

PD[0..7] [38]

STB- [38]
AFD- [38]
ERR- [38]
INIT- [38]
SLIN- [38]
ACK- [38]

BUSY [38]
PE [38]
SLCT [38]

VIN0 [36]
VIN1 [36]
VIN2 [36]
PWOK [30,31,32,37,39]
VIN4 [36]

VIN6 [41]
VREF [36]

TMPIN1 [36]
TMPIN2 [36]
TMPIN3 [6,36]

-THRMO
MCLK [27]

MDAT [27]
KCLK [27]
KDAT [27]

-EXTSMI [16]

DUTY_CONTROL [36]

-PWRBTSW [6,34]

-LPCPME [16]

COPEN- [36]

4.7U/8/Y5V/10V/Z

VCC

SB_PWOK [16,29]

5VSB

BC6

IT8716F-EX-GB

WPT- [26]
INDEX- [26]
TK00- [26]
RDATA- [26]
WGATE- [26]
SIDE1- [26]
STEP- [26]
DIR- [26]
WDATA- [26]
DRVB- [26]
DRVA- [26]
MOTEB- [26]
MOTEA- [26]

BEEP- [34]

value

1

0
1

0

--

1
0

1
0

DENSEL- [26]

Description

Disabled.
Flash I/F Address Segment 1

(FFF8_0000h~FFFF_FFFFh, 000E_0000h~000F_FFFFh) is enabled
En SPI Flash

FLH_SO2 is selected as the Serial Flash I/F SO pin.
FLH_SO1 is selected as the Serial Flash I/F SO pin.

Chip selection in configuration.
The output buffers of PCIRST1#, PCIRST2#, PCIRST3#, PCIRST4# and

PCIRST5# are enhanced open-drain. It drives high about 10~20 ns when the
signal transits from low to high, and then Hi-Z.

The output buffers are push-pull.
The default value of EC Index 15h / 16h / 17h is 00h ( Duty=100% )

The default value of EC Index 15h / 16h / 17h is 40h ( Duty=50% )
1 The threshold voltage of VID is 2.0 / 0.8 V
0

The threshold voltage of VID is 0.8 / 0 .4 V

4

FOR 8716 => FB

VBAT [18]

BC3

0.047U/4/X7R/10V/K

3

VCC

C8
1U/6/Y5V/10V/Z

R24 0/6/SHT/X

FB2
30/6/4A/S

R6 0/6/SHT/X

EC1

22U/D/16V/57/X

Title

Size Document Number Rev

B

Date: Sheet of

I_JP1

I_JP2
I_JP3

I_JP4

I_JP5
I_JP6

VCC3

5VSB

R22

8.2K/4

1U/6/Y5V/10V/Z

星期二, 一月

R41 680/4
R42 680/4/X

R40 680/4/X
R39 680/4/X
R38 8.2K/4/X
R37 680/4
R48 8.2K/4/X
R36 680/4
R44 680/4

R45 8.2K/4

THERMN [6]

-IO_PSON [31,32]

-SLP_S3 [16,31,32]

C2

3VDUAL

GIGABYTE CORP.

09, 2007

2

R11

8.2K/4

BC1

0.1U/6/Y5V/25V/Z

ITE 8712 LPC IO
GA-M55S-S3 2.02

VCC

VCC

VCC

PWRBTSW [16]

VCC

BC12

0.01U/4/Y5V/25V/Z

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

ON: EN SPI

IT8712 H/W
Strap

-THRMO

VCC

BC19

0.1u/6/Y5V/25V/Z/X

35 41

1

-THRMO [16]

8

7

6

5

4

3

2

1

DDR18V

Hardware Monitor circuits

D D

VREF[35]

TMPIN1[35]
TMPIN2[35]
TMPIN3[6,35]

1U/6/Y5V/10V/Z

R30

8.2K/4

C7

C5

1u/6/Y5V/10V/Z/X

R32

8.2K/4

SYSTEM

RS1
10K/6/S/X

R26
30K/6/1/X

C3

2.2n/6/X7R/50V/K

R29

8.2K/4

CPU

RS3

100K/1/6/S

VIN0[35]
VIN1[35]
VIN2[35]
VIN4[35]

C4

1U/6/Y5V/10V/Z

R46

8.2K/4

BC17

0.1u/6/Y5V/25V/Z/X

R43

8.2K/4

0.1u/6/Y5V/25V/Z/X

1U/6/Y5V/10V/Z
1u/6/Y5V/10V/Z/X
0/6 FOR 8716 AX

ISSUE

C C

BC121

0.1U/6/Y5V/25V/Z

FAN/1*3/WH/A3/2.54/VA/D/SN

B B

VCC

A A

FANPWM2[35]

R426

8.2K/4/X
R419 0/6/SHT/X

8

213

CVS

PWR_FAN

VCC+12V

R396

8.2K/4

C273
3300P/4/X/50V/X

3

D

GS

2N7002/SOT23/60pF/5/X

2

1

7

R404 1K/4

FANPWM1[35]

FANCTL1[16]

R402 8.2K/4/X

1 2
3 4
5 6
7 8

RN22

8.2K/8P4R/6/X

Q50

SOT23

FANIO2

R76 0/4

R80 0/4/X

FANIO2 [35]

+12V

132

Q45

PMBT2907A/SOT23/-600mA/50/X

BC124

0.1U/6/Y5V/25V/Z/X

6

CPUFAN_VCC

VCC

R77
1K/4

R83
22K/6

BC53

2.2U/8/Y5V/16V/Z

DUTY_CONTROL[35]

R406 0/4/X

NB_FAN

FAN/1*2/WH/M1/2.54/VA/D/SN/X

0/6 FOR 8716 AX
ISSUE

BC136

0.1U/6/Y5V/25V/Z

FAN/1*3/WH/A3/2.54/VA/D/SN

R95

8.2K/4

R94

5.1K/6

VCC

R81

1K/4/X

5

VCC+12V

R435

8.2K/4
R436 1K/4

C304

213

3300P/4/X/50V/X

CVS

SYS_FAN

BC60

0.1U/6/Y5V/25V/Z

84

U4A

3

+

1

2

-

LM358MX/SO8/[10TA1-710358-12R_10TA1-710358-13R_10TA1-710358-14R_10TA1-710358-15R]

Q3

2N7002/SOT23/60pF/5/X

SOT23

132

1

+

CE2

22U/D/25V/57/X

4

VCC3 +12VVCORE

BC15

FANIO3

R93 8.2K/4

R96 0/6/SHT/X

R47

8.2K/4

BC18

0.1u/6/Y5V/25V/Z/X

FANIO3 [35]

+12V+12V

1

+

R35

24.3K/6/1

BC16

0.1u/6/Y5V/25V/Z/X

FANPWM3[35]

FANCTL0[16]

CE1

100U/D/16V/5B

3

R34

8.2K/4

COPEN-[35]

R92 100/4

R291 100/6/X

R98 0/4/X

AP3310H/TO252/300pF/150m_PMOS/[10IF4-103310-01R]

1

3

Q6

2

CPUFAN_VCC

BC56

0.1U/6/Y5V/25V/Z/X

213

4

GVS

CPU_FAN
FAN/1*4/WH/A3/2.54/VA/D/SN

Title

Size Document Number Rev

B

星期二, 一月

Date: Sheet of

2

CI

1
2

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

VCC

R105
22K/6

R100 1K/4

R101 1K/4/X
C47
3300P/4/X/50V/X

C

GIGABYTE CORP.

FAN/HWMO

09, 2007

GA-M55S-S3 2.02

R458 1M/6

C141

0.01U/4/X/50V/X

FANIO1 [35]
FANRPM [16]

36 41

1

RTCVDD

8

7

6

5

4

3

2

1

FRONT SIDE USB1

D D

COMMOMD CHOKE 67 OHM

-USBP0[16]

+USBP0[16]

-USBP1[16]
+USBP1[16]

-USBP0
+USBP0

-USBP1
+USBP1

FRONT SIDE USB2

C C

-USBP3[16]
+USBP3[16]

+USBP2[16]

-USBP2[16]

-USBP3
+USBP3

+USBP2

-USBP2

FRONT SIDE USB3

B B

COMMOMD CHOKE 67 OHM

+USBP5[16]

-USBP5[16]

-USBP4[16]

+USBP4[16]

A A

VCC

U26

1

VOUT

2

GND

3 4

VIN CE

需放置在

8

5

VOUT

RT9701PBL/SOT-23-5/[10TA1-089701-11R]/X

FRONT USB

C337 10P/4/NPO/50V/J/X

0.1U/6/Y5V/25V/Z

7

UBC2

0.1U/6/Y5V/25V/Z

FUSEVCC3

UBC3

P5+
P5­P4­P4+

FUSEVCC3

PWOK [30,31,32,35,39] PWOK [30,31,32,35,39]

FUSEVCC1

UBC4

0.1U/6/Y5V/25V/Z

P0­P0+

FUSEVCC2

P3­P3+
P2­P2+

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

VCC

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

F_USB3

12
3
56
7

需放置在

6

F_USB1

12
3

4

56

8107

P1­P1+

F_USB2

12
3

4

56

8107

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

4

8

10

1
2
3 4

IUSBOC-

U27

VOUT
GND
VIN CE

5

VOUT

RT9701PBL/SOT-23-5/[10TA1-089701-11R]/X

FRONT USB

IUSBOC-

IUSBOC-

C338 10P/4/NPO/50V/J/X

5

UR1 0/4/X

FUSEVCC2

-USBOC1 [16]

5VDUAL

VCC

4

FUSEVCC1

LR43 5.1K/6

1

+

LEC3
1000U/D/6.3V/8C/30m

FUSEVCC2

LR51 5.1K/6

1

+

LEC4
1000U/D/6.3V/8C/30m

FUSEVCC3

LR53 5.1K/6

1

+

LEC5
1000U/D/6.3V/8C/30m

1 2

SMD1812P160/8V/[10FP1-06160B-C1R_10FP1-06160B-C3R]

1 2

SMD1812P160/8V/[10FP1-06160B-C1R_10FP1-06160B-C3R]

120MILS

SMD1812P160/8V/[10FP1-06160B-C1R_10FP1-06160B-C3R]

1 2

F3

F4

F5

VCC

LR42

8.2K/4

LR52

8.2K/4

LR54

8.2K/4

1
2
3 4

需放置在

U17

1

VOUT

2

GND

3 4

VIN CE

需放置在

5

VOUT

RT9701PBL/SOT-23-5/[10TA1-089701-11R]/X

FRONT USB

C290 10P/4/NPO/50V/J/X

3

-USBOC1 [16]

-USBOC2 [16]

-USBOC3 [16]

U29

VOUT
GND
VIN CE

5

VOUT

RT9701PBL/SOT-23-5/[10TA1-089701-11R]

FRONT USB

FUSEVCC1

PWOK [30,31,32,35,39]

Title

Size Document Number Rev

B

Date: Sheet of

-USBP0 -USBP1

-USBP2

+USBP2

FUSEVCC1

FUSEVCC2

FUSEVCC3

C341 10P/4/NPO/50V/J

GIGABYTE CORP.

2

U23

1
2
3 4

CM1293-04SO/SO23-6

U24

1
2
3 4

CM1293-04SO/SO23-6

U25

1
2
3 4

CM1293-04SO/SO23-6

for ESD

5VDUAL

PWOK [30,31,32,35,39]

USB PORT
GA-M55S-S3 2.02

FUSEVCC1

6
5

+USBP1+USBP0

FUSEVCC2

-USBP3

6
5

+USBP3

FUSEVCC3

-USBP5-USBP4

6
5

+USBP5+USBP4

37 41

1

8

AU1

RI1-[35]

CTS1-[35]

DSR1-[35]

RTS1-[35]

DTR1-[35]

RXD1[35]

TXD1[35]

DCD1-[35]

-12V

D D

ABC1

0.1u/6/Y5V/25V/Z/X

19

RY1

18

RY2

17

RY3

16

DA1

15

DA2

14

RY4

13

DA3

12

RY5

11

GND

10

-12V

GD75232/TSSOP20

RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA5

12V

7

NRIA-

2

NCTSA-

3

NDSRA-

4

NRTSA-

5

NDTRA-

6

NSINA

7

NSOUTA

8

NDCDA-

9
20

5V

1

VCC

ABC3

0.1u/6/Y5V/25V/Z

ABC2

6

NRIA-[34]

+12V

0.1u/6/Y5V/25V/Z/X

NDCDA­NSINA NDSRA-

NDTRA- NRTSA-

ACN2

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

5

NDCDA­NDSRA­NSINA
NRTSA­NSOUTA
NCTSA­NDTRA­NRIA-

1
6
2
7
3
8
4
9
5

COMA

10

11

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

21
43
65
87

NRIA­NCTSA-NSOUTA

ACN1

87
65
43
21

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

4

TPMCLK33

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

C198

3

LAD3[14,33,35]
LAD2[14,33,35]
LAD1[14,33,35]
LAD0[14,33,35]

SERIRQ[14,35]

-LFRAME[14,33,35]

-TPMRST[14]

-LFRAME

-TPMRST

TPMCLK33[14]

R25 10/6/X

VCC3

3VDUAL

BC23

0.1u/6/Y5V/25V/Z/X

BC20

0.1u/6/Y5V/25V/Z/X

-LRESET
LAD3

LAD0

R50 8.2K/4/1/X

VCC3

LAD3
LAD2
LAD1

LAD0
SERIRQ

2

TPM

LCLK GND

1 2

LFRAME#

3 4

LRESET#

5 6

LAD3

7 8

VCC3

9 10

LAD0

11 12

RSV0

13

SB3V

15

GND

17

LPCPD#

19

PH/2*10K4/BK/2.54/VA/D/X

NC
VCC5
LAD2
LAD1
GND
RSV1
SERIRQ
CLKRUN#
RSV2

1

VCC

LAD2
LAD1

14
16
18
20

SERIRQ

BC13

0.1u/6/Y5V/25V/Z/X

COMMOMD CHOKE 67 OHM

URN1

7 8
5 6
3

4

1 2

0/8P4RS/X

87
65
43
21

87
65
43
21

21
43
65
87

21
43
65
87

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

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

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

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

3

RUSB8-

RUSB9+
RUSB9-

UC4

47P/4/N/50V/X

UC3

47P/4/N/50V/X

UC2

47P/4/N/50V/X

FOR EMI

R513 0/6/X
R514 0/6/X
R515 0/6/X

LPT1
LPT14
LPT2
ERR­LPT3
LPT16
LPT4
LPT17
LPT5

LPT6
LPT7
LPT8
LPT9
ACK­BUSY
PE
SLCT

LPT

1

14

2

15

3

16

4

17

5

18

6

19

7

20

8

21

9
22
10
23
11
24
12
25
13

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

GIGABYTE CORP.

Title

Size Document Number Rev

B

星期二, 一月

Date: Sheet of

COM & IR & LPT PORT

09, 2007

2

GA-M55S-S3 2.02

UC1

47P/4/N/50V/X

38 41

1

22

GND

VCC

GND

GND

V12

D1+

D1-

40MILS

9
10

5
6
7
8

BUSVCC3

BC11

0.1u/6/Y5V/25V/Z

RUSB9­RUSB9+

6

FUSEVCCFUSEVCC

IEC2

470u/D/16V/8C/36m

PRN5

2.2K/8P4R/6
PRN3

2.2K/8P4R/6

PRN7

2.2K/8P4R/6

PRN1

2.2K/8P4R/6

PR1

2.2K/6

BUSVCC3

+

5

+USBP8[16]

-USBP8[16]

+USBP9[16]

-USBP9[16]

colayout

10Φ

1

+

EC40
470u/FP/D/16V/AC/X

LPT3
LPT5

LPT17
ACK­LPT9

LPT6

ERR­LPT2
LPT1
LPT16
LPT7
BUSY

VCC

PC1

0.1u/6/Y5V/25V/Z/X

PE
SLCT

LPT14

PD1 1N4148W/SOD123/300mA

PBC1

0.1u/6/Y5V/25V/Z/X

78
56
34
12
78
56
34
12

78
56
34
12
78
56
34
12

+USBP8 RUSB8+

-USBP8

+USBP9

-USBP9

LPT17
LPT5
LPT4LPT4
LPT3

LPT6
LPT8
LPT9LPT8
ACK-

ERR­LPT2
LPT1
LPT16

LPT7
BUSY

PC2 180p/4/NPO/50V/J

4

USB_1394

TPA2-

TPA2-[40]

TPA2+

C C

B B

A A

8

TPA2+[40]
TPB2-[40]
TPB2+[40]

INIT-[35]

AFD-[35]

STB-[35]

SLIN-[35]

TPB2­TPB2+

RUSB8­RUSB8+

BC10

0.1u/6/Y5V/25V/Z

USB+1394/8P+6P/BK/OS/RA/D/30/1

PD[0..7][35]

INIT- LPT16
STB­PD0 LPT2
AFD-

SLIN­PD2

PD3 LPT5

PD4 LPT6
PD6
PD7
PD5 LPT7

ERR-[35]
ACK-[35]

BUSY[35]

PE[35]

SLCT[35]

13
14
11
12

1
2
3
4

1 2
3 4
5 6
7 8

33/8P4R/6

7 8
5 6
3 4
1 2

33/8P4R/6

1 2
3 4
5 6
7 8

7

TPA­TPA+
TPB­TPB+
VCC

D0­D0+
GND

PD[0..7]

PRN6

PRN4

PRN2

33/8P4R/6

ERR­ACK­BUSY
PE
SLCT

FOXCONN-USBX2+1394

14

910111213

5678

1234

GND

GND

GND

GND

GND

GND

GND

15161718192021

LPT1
LPT14

LPT17
LPT3PD1
LPT4

LPT8
LPT9

5

4

3

2

1

Hardware Configuration: See config _0:4

1. PHY address:00001

2. ENA_XC:Enable Auto-Crossover

E1116 use external 2.5V single
power supply.

1.8V create by PNP and 1.2V use
internal reg.

D D

VDD18_L

3VDUAL

L1_CTRL_18

LBC9

0.1U/6/Y5V/25V/Z

3VDUAL

C C

LBC18

0.1U/6/Y5V/25V/Z

VDD12_L

LBC17

0.1U/6/Y5V/25V/Z

LBC12

0.1U/6/Y5V/25V/Z

LBC21

0.1U/6/Y5V/25V/Z

LBC19

0.1U/6/Y5V/25V/Z

LBC6

0.1U/6/Y5V/25V/Z

LBC7

0.1U/6/Y5V/25V/Z

LBC14

0.1U/6/Y5V/25V/Z

LBC3

0.1U/6/Y5V/25V/Z

LBC16

0.1U/6/Y5V/25V/Z

0.1U/6/Y5V/25V/Z

0.1U/6/Y5V/25V/Z

LR25

4.7K/6

LBC8

0.1U/6/Y5V/25V/Z

LBC4

LBC20

4

LQ1
BCP69/SOT223/-1A/60

3VDUAL

123

VDD18_L

LBC10

0.1U/6/Y5V/25V/Z

LBC23

0.1U/6/Y5V/25V/Z

LBC5

0.1U/6/Y5V/25V/Z

380mA

LBC15
10U/8/Y5V/10V/Z/X

LBC11

0.1U/6/Y5V/25V/Z

1

+

LEC2

100U/D/10V/57[11CE2-571000-02R]

NOT support interrupt mode

VDD18_L

3VDUAL

3VDUAL

LED_1000_P

3VDUAL

VSS

LED_100_P

VSS

LED_1000_P
LED_100_P

LR28 0/4/X

MII_INTR-[17]

MII_RESET-[16]

LR27 0/4

LR26

4.7K/4

Bypass cap can share. User check it by layout consideration.

B B

0803 EMI

LBC1 0.1U/6/Y5V/25V/Z

VCC

0824 EMI

LBC22 0.1U/6/Y5V/25V/Z

3VDUAL

1021 EMI

VCC

BC127
100P/4/NPO/50V/J/X

Dual Color LED

D4 D3

Green

D3

D4

A A

Orange

Single Color LED

D1

D2

Yellow

BC21
100P/4/NPO/50V/J/X

5

+12V

G_MDI0+
G_MDI0­G_MDI1+
G_MDI1­G_MDI2+
G_MDI2­G_MDI3+
G_MDI3-

0.01u/4/X7R/25V/K

LR14

49.9/4/1

49.9/4/1

LC1

LC2

1n/4/X7R/50V/K

0.01u/4/X7R/25V/K

49.9/4/1

LC6

1n/4/X7R/50V/K

LR18

49.9/4/1

0.01u/4/X7R/25V/K

LC4

4

LR17

LR15

LR19

49.9/4/1

LC7

1n/4/X7R/50V/K

+USBP6[16]

-USBP6[16]

+USBP7[16]

-USBP7[16]

LR20

49.9/4/1

0.01u/4/X7R/25V/K

LC8

-USBP6

LBC2

0.1u/6/Y5V/25V/Z/X

LR21

49.9/4/1

LC10

1n/4/X7R/50V/K

LAN_L1

LR22

49.9/4/1

LC9

VDD18_L

LFB1

0/6/SHT/X

L1
L2
L3
L4
L5
L6
L7
L8
L9

L10

USB+LAN/1G/GO,Y/OS/RA/D/1
USB_LAN1

FOR 1G:P35-152-19W9

3. RGMII_TX:Transmit clock not internally delayed

4. RGMII_RX:Receive clock transition when data transitions

5. Advertise all capabilities

3VDUAL

LR24
1K/4

64

VREF

TXD_0

TXD_1

TXD_2

TXD_3

TX_CTRL

CONFIG_0

CTRL18NCMDI_N_3

171819202122232425262728293031

RXD_2

RXD_3

VDDOR

TX_CLK

RX_CLK

88E1116-64 QFN
88E3016-64 QFN

MDI_P_3

AVDD

AVDD

MDI_N_2

MDI_P_2

MDI_N_1

MDI_P_1

AVDD

AVDD

VDDOR

AVDD

MII_RXD3
MII_RXD2
MII_RXD1
MII_RXD0

RXCLK
RXCTL

LU1

495051525354555657585960616263

RXD_0

RXD_1

MDI_N_0

MDI_P_0

32

RX_CTRL

TSTPT

MDC
DVDD
VDDO

MDIO

TDO

TMS
DVDD

XTAL_2
XTAL_1

AVDDC
HSDAC_P
HSDAC_N

AVDDC

RSET

EPAD

65

G_MDI0+
G_MDI0-

G_MDI1+
G_MDI1-

TDI

TCK

88E1116-A1-NNC/QFN64

MDC

48

VDD12_L

47
46

MDIO

45
44
43
42
41
40
39
38
37
36
35
34
33

MII_TXD0[17]
MII_TXD1[17]
MII_TXD2[17]
MII_TXD3[17]

TXCLK[17]
TXCTL[17]

LR2 0/6/SHT/X
LR3 8.2K/4//X

1
2
3
4

VDD12_L

5
6
7
8

LED_ACT_P

9
10
11
12

VDD12_L

13
14
15
16

VDD18_L

L1_CTRL_18

G_MDI3­G_MDI3+

G_MDI2­G_MDI2+

LR23 1K/4

MII_TXD0
MII_TXD1
MII_TXD2
MII_TXD3

TXCLK
TXCTL

CONFIG_1
CONFIG_2
CONFIG_3
COMAn
DVDD
LED_0
VDDO
LED_1
LED_2
RESETn
TRSTn
DIS_REG12
DVDD
AVDDR
AVDDR
AVDDX

COMMOMD CHOKE 67 OHM

RUSB6++USBP6
RUSB6-

RUSB7+
RUSB7-

USB_LAN

UP

DOWN

URN2

1 2
3
5 6
7 8

0/8P4RS/X

UC8

4

D1

D2

D3

D4

U1

RUSB7-

U2

RUSB7+

U3

U4

U5

RUSB6-

U6

RUSB6+

U7

U8

3

47P/4/N/50V/X

LED_ACT_P

LR5 150/6
LR7 150/6

FUSEVCC4

UBC1

0.1U/6/Y5V/25V/Z

47P/4/N/50V/X

LED_100_P
LED_1000_P

UC7

LR8 150/6

LR4 150/6/X
LR1 150/6/X

UC6

47P/4/N/50V/X

MII_RXD3 [17]
MII_RXD2 [17]
MII_RXD1 [17]
MII_RXD0 [17]

RXCLK [17]
RXCTL [17]

C138
10P/4/X

VDD12_L

RGMII_XTALOUT

RGMII_XTALIN

LR12

4.99K/4/1

UC5

47P/4/N/50V/X

3VDUAL

2

RGMII_XTALOUT

RGMII_XTALIN

MDC [17]

3VDUAL

LBC13

0.1U/6/Y5V/25V/Z

18P/4/NPO/50V/J

VCC

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

LC3

3VDUAL

RT9701CB/S/[10TA1-089701-11R]/X

需放置在

VCC

LX1

LC5

18P/4/NPO/50V/J

3VDUAL

LR13

1.5K/6/1

MDIO [17]

U2

1
2
3 4

RT9701CB/S/[10TA1-089701-11R]/X

需放置在

FUSEVCC

FUSEVCC4

5

VOUT

VOUT
GND
VIN CE

5

LR6

8.2K/4

LR56

8.2K/4

GA-M55S-S3

09, 2007

C6 10P/4/N/50V/X

C339 10P/4/N/50V/X

1

REAR USB

U28

1

VOUT

VOUT

2

GND

3 4

VIN CE

REAR USB

LR11 5.1K/6

1

+

LEC1
1000U/D/6.3V/8C/30m

LR55 5.1K/6

1

+

LEC6
1000U/D/6.3V/8C/30m

Title

Marvell_88E1115_88E1116_88E3016

Size Document Number Rev

C

Date: Sheet

星期二, 一月

FUSEVCC

PWOK [30,31,32,35,37]

FUSEVCC4

PWOK [30,31,32,35,37]

-USBOC [16]

-USBOC4 [16]

of

39 41

2.02

8

3VDUAL

3VDUAL

D D

3VDUAL

C C

BUSVCC1 BUSVCC2

B B

A A

IFB1

1/6

IBC11
1U/6/Y/10V/X

0.1U/4/Y5V/16V/Z

IBC19

0.1U/4/Y5V/16V/Z

IBC22

0.1U/4/Y5V/16V/Z

SDA
SCL

3VDUAL

AT24C02N/[10HP4-180108-72R_10HP4-180108-60R]

FTPA0+ FTPA0-

FTPB0+ FTPB0-

IBC15

0.1u/6/Y5V/25V/Z/X

470u/D/16V/8C/36m

470u/D/16V/8C/36m

FTPB0­FTPB0+

FTPA0­FTPA0+

F1_1394

12
3
56
7

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

BUSVCC1

IEC1

BUSVCC2

IEC3

8

+

+

IBC17

IBC13
1U/6/Y5V/10V/Z

4

8

10

1 2
3
5 6
7 8

IRN1
0/8P4RS/X

IBC23

0.1U/6/Y5V/25V/Z

4

IBC8

4.7U/8/Y5V/10V/Z/X

IR10 220/4
IR11 1K/4
IR12 1K/4

5
6
7
8

colayout

colayout

7

3VDUAL

IBC24

0.1U/6/Y5V/25V/Z/X

0.1U/6/Y5V/25V/Z

IBC7

0.1U/6/Y5V/25V/Z

VCC

10U/8/Y5V/10V/Z/X

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

1394CLK[14]

IBC20

0.1U/6/Y5V/25V/Z

IBC26
10U/8/Y5V/10V/Z/X

IU1

GDN
ORG
NC
VCC

BUSVCC1 BUSVCC2

10Φ

1

+

EC41
470u/FP/D/16V/AC/X

10Φ

1

+

EC42
470u/FP/D/16V/AC/X

IBC9

0.1U/6/Y5V/25V/Z

VCC

IBC16

0.1U/4/Y5V/16V/Z

4

DO

3

DI

2

SK

1

CS

FTPA1+ FTPA1-

FTPB1+

IBC2

0.1u/6/Y5V/25V/Z/X

TI_DVDD

IBC12

IBC27

0.1U/6/Y5V/25V/Z

IBC4

F2_1394

12

4

3
56

8

7

10

IC11
22P/4/N/50V/X

-1394RST[14]

-PCIPME[14,23]

6

TI_DVDD

IBC10

0.1U/6/Y5V/25V/Z

0.1U/6/Y5V/25V/Z

IBC6

0.1U/6/Y5V/25V/Z

IBC3

10U/8/Y5V/10V/Z/X

0.1U/6/Y5V/25V/Z

FTPB1-

Disable by IDSEL

-INTC[14,23]

IBC5

IC3
1N/4/X/50V/X

REQ3/GNT3 INTC AD (26)

TPB0­TPB0+

TPA0­TPA0+

7

IR6 56.2/4/1
IR13 56.2/4/1

IR14 56.2/4/1
IR16 56.2/4/1

IR3 5.11K/4/1
IC1 220P/4/NPO/50V/J

TPBIAS0

IC4
1U/6/Y5V/10V/Z

6

3VDUAL

IBC14

0.1U/6/Y5V/25V/Z

IBC21

0.1U/6/Y5V/25V/Z

AD0
AD1

IBC18

-DEVSEL[14,23]

-1394RST

IR28 0/6/SHT/X

FTPB1­FTPB1+

FTPA1­FTPA1+

AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31

-C_BE0[14,23]

-C_BE1[14,23]

-C_BE2[14,23]

-C_BE3[14,23]
PAR[14,23]

-FRAME[14,23]

-IRDY[14,23]

-TRDY[14,23]

-STOP[14,23]

-REQ3[14,23]

-GNT3[14,23]

-PERR[14,23]

-SERR[14,23]

AD26

5

IFB2 1/6

1U/6/Y5V/10V/Z

31630

VDDP1

52

PCI_AD0

50

PCI_AD1

49

PCI_AD2

48

PCI_AD3

47

PCI_AD4

45

PCI_AD5

44

PCI_AD6

42

PCI_AD7

39

PCI_AD8

38

PCI_AD9

37

PCI_AD10

35

PCI_AD11

34

PCI_AD12

33

PCI_AD13

31

PCI_AD14

29

PCI_AD15

14

PCI_AD16

13

PCI_AD17

11

PCI_AD18

10

PCI_AD19

9

PCI_AD20

8

PCI_AD21

6

PCI_AD22

5

PCI_AD23

128

PCI_AD24

127

PCI_AD25

125

PCI_AD26

124

PCI_AD27

122

PCI_AD28

121

PCI_AD29

120

PCI_AD30

118

PCI_AD31

41

PCI_C/BE0

28

PCI_C/BE1

15

PCI_C/BE2

2

PCI_C/BE3

26

PCI_PAR

17

PCI_FRAME

18

PCI_IRDY

20

PCI_TRDY

21

PCI_DEVSEL

22

PCI_STOP

4

PCI_IDSEL

115

PCI_REQ

114

PCI_GNT

24

PCI_PERR

25

PCI_SERR

112

PCI_PCLK

53

PCI_RST

109

PCI_INTA

117

PCI_PME

IU2

1 2
3

4
5 6
7 8

IRN2
0/8P4RS/X

5

VDDP2

VDDP3

DGND1

IBC25

116

46

VDDP4

DGND2

VDDP5

DGND4

DGND3

TI_PLLVDD

IBC28

0.01U/4/X7R/16V/K

TI_DVDD

DVDD4

DVDD3

DVDD2

DVDD1

DGND8

DGND7

DGND6

DGND5

113665143363223121

TPB1­TPB1+

TPA1­TPA1+

IR15
0/6/SHT/X

11165564027197

103

123

DVDD7

DVDD6

DVDD5

DVDD8

PLLVDD

PHY_TEST_MA

PLLGND

AGND1

DGND10

DGND9

716876

119

104

IR19 56.2/4/1
IR20 56.2/4/1

IR21 56.2/4/1
IR22 56.2/4/1

70

AGND2

73

AVDD1

AGND3

4

3VDUALVCC

858172

AVDD4

AVDD3

AVDD2

CYCLEIN

CYCLEOUT

PCI_CLKRUN

REG18_1
REG18_2

GPIO2/TEST0
GPIO3/TEST1

AGND4

AGND6

AGND5

80

89

84

4

909398

105

XI

AVDD5

AVDD6

AVDD7

106

XO

110

G_RST

99

R1

100

R0

79

TPBIAS0

78

TPA0+

77

TPA0-

75

TPB0+

74

TPB0-

88

TPBIAS1

87

TPA1+

86

TPA1-

83

TPB1+

82

TPB1-

96

TPBIAS2

95

TPA2+

94

TPA2-

92

TPB2+

91

TPB2-

69

CPS

55
64

PC0

63

PC1

62

PC2

54
107

REG_EN

108
61

126
58

57
101

FILTER0

102

FILTER1

67

CNA

60

SDA

59

SCL

TSB43AB23PDT/S

AGND7

97

IR18 5.11K/4/1
IC5 220P/4/NPO/50V/J

TPBIAS1

IC6
1U/6/Y5V/10V/Z

IX1

24.576M/20p/30ppm/49US/40/D
IR30 22K/4/X

-GRST

IR29 6.34K/4/1

TPBIAS0
TPA0+
TPA0­TPB0+
TPB0­TPBIAS1
TPA1+
TPA1­TPB1+
TPB1­TPBIAS2
TPA2+
TPA2­TPB2+
TPB2-

CYCLEIN

IR31 8.2K/4
IC2 0.1U/6/Y5V/25V/Z

IC9 0.1U/6/Y5V/25V/Z
IR9 220/4

IR8 220/4

IC12 0.1U/6/Y5V/25V/Z

IR17 8.2K/4

SDA
SCL

IR2 0/6/SHT/X
IC13

1000P/6/N/50V/X

CPS

IR5 8.2K/4

3VDUAL

IR7 220/4

3

BUSVCC1

BUSVCC2

BUSVCC3

IC14 12P/4/NPO/50V/J

IC10 12P/4/NPO/50V/J

IR4 22K/4/X

3VDUAL

3

2

IF1

1 2

SMD1812P150/12V/[1 10FP1-12150B-01R_10FP1-12150B-02R]

IF2

1 2

SMD1812P150/12V/[1 10FP1-12150B-01R_10FP1-12150B-02R]

IF3

1 2

SMD1812P150/12V/[1 10FP1-12150B-01R_10FP1-12150B-02R]

AD[0..31]

VCC3

3VDUAL

-1394RST

+12V_BUS

IR1
390K/4

3VDUAL

TPB2-[38]
TPB2+[38]

TPA2-[38]
TPA2+[38]

TPB2­TPB2+

TPA2­TPA2+

GIGABYTE CORP.

Title

Size Document Number Rev

Custom

星期二, 一月

Date: Sheet of

2

IR23 56.2/4/1
IR25 56.2/4/1

IR26 56.2/4/1
IR27 56.2/4/1

TSB43AB23A 1394A

09, 2007

1

120MILS

+12V+12V_BUS

ID1

SR32/SMB/3A

ID2

SS12/SMA/1A

IBC1

0.1U/6/Y5V/25V/Z/X

AD[0..31] [14,23]

IR24 5.11K/4/1
IC7 220P/4/NPO/50V/J

TPBIAS2

IC8
1U/6/Y5V/10V/Z

GA-M55S-S3 2.02

40 41

1

5

4

3

2

1

D D

VCORE

R484

U21A
LM324M/SO14

411

3

+

-

1

ITE 8716

VIN6[35]

2

C C

B B

COREFB+[6,28]

COREFB-[6,28]

CURRENT_OUT_V

R494

8.2K/4

BC147

0.1U/6/Y5V/25V/Z/X

100/4/X

R485 5.1K/4/1

R486 5.1K/4/1

R488
100/4/X

R496

8.2K/4

R489

5.1K/4/1

5VSB

BC146

0.1U/6/Y5V/25V/Z

411

5

+

6

-

R491 5.1K/4

453K/4/1

CURRENT_OUT_V

U21B
LM324M/SO14

R492

7

R487
0/4

U21D

12

+

411

LM324M/SO14

VCORE

FB

FB [28]

PWM

R493

8.2K/4

9

-

8

R490 0/4/X

U21C

10

LM324M/SO14

+

411

R495 8.2K/4

R497
453K/4/1

13

-

14

A A

Title

Size Document Number Rev

B

星期二, 一月

5

4

3

2

Date: Sheet

GIGABYTE CORP.

CURRENT_OUT

09, 2007

GA-M55S-S3

1

of

41 41

2.02