Gigabyte GA-8SMML Schematic REV.1.0

5

4

3

2

1

8SMML Schematics

SHEET

D D

1

2

3

4,5,6

7-10

11-14

15

C C

16,17

18

19

20

21

22

23

COVER SHEET

BOM & PCB MODIFY HISTORY

BLOCK DIAGRAM

INTEL CPU_WMT_478

SIS650 (NORTH BRIDGE) HOST; SDR; AGP,HYPER ZIP

SIS961 (SOUTH BIRDGE)

CKG(ICS952001) + CKBF (ICS2509)

SDR SDRAM DIMMS 1,2,3

AGP SLOT

VGA Connector

PCI SLOT 1-3

IDE,USB

Winbond W83697HF

BIOS

TITLE

Revision 1.0

B B

24

25

26

27

28

29

30

31

A A

32

33

COM,PRT,FDD,KB/MS,IR

CNR SLOT

AUDIO AC 97 CODEC

AUDIO JACK,GAME PORT

RTL8100B & USB CONNECTOR

PANEL,STR LED,FANS ,CPU GN

VCORE PHASE PWM HIP 6302 + 6602

ALL POWER CIRCUIT

ATX & ATX12V CONN

GPIO Connecttion

TEST POINT34

5

COMPONENT SIDE
(1 oz. Copper)
GND SIDE
(1 oz. Copper)
VCC SIDE
(1 oz. Copper)
SOLDER SIDE
(1 oz. Copper)

Title

Size Document Number Rev
Custom

4

3

2

Date: Sheet of

GIGABYTE

COVER SHEET

GA-8SMML

1

1 34Thursday, January 17, 2002

1.0

5

8SMML BLOCK DIAGRAM

4

3

2

1

INTEL Pentium4 (478)

D D

CLOCK GENERATOR

(ICS952001+ICS9179-16)

VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I)
VCC3 = 3.3V

PAGE 15

VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
VCCA = 2.5V ; 2_5V = 2.5V

PAGE 4, 5, 6

VID0~4

PWM/OTHER POWER

VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
5VSB,-12V,+12V,VCC,VCC3,3VDUAL
DDRVTT,DDR25V,3VSTR,VCC25

PAGE 30,31,32

VGA CONNECTOR
(R,G,B)

PAGE 19

AGP SLOT 2X/4X

VDDQ = 1.5V (AGP POWER 4X)
VCC3 = 3.3V
+12V = 12V
3VDUAL = 3.3V

C C

AGPUSB+ / -

VCC = 5V

PAGE 18

GAD0~31
AD_STB0,-AD_STB0
AD_STB1,-AD_STB1
SBA0~7
SB_STB,-SB_STB

-GBE0~3
ST0~2

AGP BUS

USB PORTS 0~5

VCC = 5V
5VSB = 5V

AMRUSB+ / -

B B

5VUSB = 5V

PAGE 14

AC97 LINK

CNR SLOT

+12 = 12V

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

5VSB = 5V

PAGE 25

SIS650 NORTH BRIDGE

-A1

VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
DDR25V = 2.5V(SUSPEND POWER)
VDDQ = 1.5V (AGP POWER 4X)
VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I)

ZAD0~15
CONTROL BUS

Z LINK

SIS961 SOUTH BRIDGE

-A2

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

PCI BUS

PCI SLOT 1,2,3

+12 = 12V

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

PAGE 7 ,8 ,9,10

PAGE 11,12,13

PAGE 20

MAA0~14
MDD0~63

PCI LAN

SDR SDRAM DIMM X 3

3VDIMM = 3.3V(SUSPEND POWER)

PAGE
16,17

RTL8100 & USB CONN

PAGE 28

IDE Primary and Secondary
FUSB(USB POWER)

VCC = 5V

PAGE 21

BIOS SST39SF020

VCC = 5V3VDUAL = 3V
VCC3 = 3V3VDUAL = 3V

PAGE 23

AC97 CODEC
SIGMATEL 9721

+12V = 12V
VCC = 5V 5VSB = 5V

AVDD = 5V

A A

AUDIO PORTS :

LIN_ OUT
TELE

CD_IN

5

LINE_IN

AUX_IN GAME PORT

MIC

PAGE 26

PAGE 27

FRONT PANEL /FANS

VCC = 5V
5VSB = 5V
+12 = 12V
PVCC = 5V

4

PAGE 29

3

LPC W83697HF

-F

VCC = 5VVCC3 = 3.3V
VBAT = 3V

I/O PORTS :

COMB

COMA IR

2

LPT

FDD

PAGE 22

PAGE 24

Title

Size Document Number Rev
Custom

Date: Sheet of

GIAGBYTE

BLOCK DIAGRAM

GA-8SMML

1

3 34Thursday, January 17, 2002

1.0

LPC BUS

5

(X5R) X11 1206(10U) NOTE:GIGA

VCORE

10U/12/Y/10V/X

BC2

10U/12/Y/10V/X

D D

VCORE

BC6

10U/12/Y/10V/X

BC3

10U/12/Y/10V/X

BC8

10U/12/Y/10V/X

BC4

BC5

10U/12/X5/10V

4

3

VCORE

2

1

VCORE

10U/12/Y/10V/X

BC11

BC12

10U/12/Y/10V/X

C C

VCORE

10U/12/X5/10V

BC21

BC22

10U/12/Y/10V/X

VCORE

10U/12/Y/10V/X

VCORE

10U/12/Y/10V/X

BC26

BC31

10U/12/Y/10V/X

BC27

10U/12/X5/10V

BC32

B B

BC13

10U/12/Y/10V/X

BC23

10U/12/X5/10V

BC28

10U/12/X5/10V

BC33

10U/12/Y/10V/X

10U/12/Y/10V/X

BC15

10U/12/X5/10V

BC24

10U/12/Y/10V/X

BC29

10U/12/Y/10V/X

BC34

BC20

10U/12/X5/10V

BC25

10U/12/X5/10V

BC30

10U/12/X5/10V

HA[3..16][7]

HA[17..31][7]

HA[3..16]

-HA_STB0[7,34]

-HREQ4[7]

-HREQ3[7]

-HREQ2[7]

-HREQ1[7]

-HREQ0[7]

HA[17..31]

-HA_STB1[7,34]

HA16
HA15
HA14
HA13
HA12
HA11

HA9
HA8
HA7
HA6
HA5
HA4
HA3

-HA_STB0

-HREQ4

-HREQ3

-HREQ2

-HREQ1

-HREQ0

HA31
HA30
HA29
HA28
HA27
HA26
HA25
HA24
HA23
HA22
HA21
HA20
HA19
HA18
HA17

-HA_STB1

P4A

N5

A16

N4

A15

N2

A14

M1

A13

N1

A12

M4

A11

M3

A10

L2

A9

M6

A8

L3

A7

K1

A6

L6

A5

K4

A4

K2

A3

L5

ADSTB0

H3

REQ4

J3

REQ3

J4

REQ2

K5

REQ1

J1

REQ0

AB1

A35

Y1

A34

W2

A33

V3

A32

U4

A31

T5

A30

W1

A29

R6

A28

V2

A27

T4

A26

U3

A25

P6

A24

U1

A23

T2

A22

R3

A21

P4

A20

P3

A19

R2

A18

T1

A17

R5

ADSTB1

GND1

GND2

GND3

GND4

GND5

GND6

AE7

AE24

AE22

AE19

AD14

AD12

AD10

GND7

AD8

GND8

AD4

GND9

AD1

GND10

GND11

AD23

AD21

GND12

GND13

AE17

AD11

AD9

VCORE1

GND14

AE15

AE13

AD7

AD19

VCORE2

VCORE3

GND15

GND16

AE11

AE9

AE18

AE16

VCORE4

VCORE5

GND17

GND18

AE26

AB20

AE14

AE12

VCORE6

VCORE7

GND19

GND20

AC17

AC15

AE10

AE8

VCORE8

VCORE9

GND21

GND22

AC13

AC11

AE6

AE20

VCORE10

VCORE11

VCORE12

GND23

GND24

GND25

AC9

AC7

AB15

AB13

VCORE13

VCORE14

GND26

GND27

AC5

AC2

AB11

AB9

VCORE15

VCORE16

GND28

GND29

AC25

AC22

AB7

AB19

VCORE17

VCORE18

GND30

GND31

AC19

AD18

AC18

AC16

VCORE19

VCORE20

GND32

GND33

AD16

AA4

AC14

AC12

VCORE21

VCORE22

GND34

GND35

AA1

AA23

AC10

AC8

VCORE23

VCORE24

GND36

GND37

AA19

AB18

AD17

AD15

VCORE25

VCORE26

GND38

GND39

AB16

AB14

AD13

E14

VCORE27

VCORE28

GND40

GND41

AB12

AB10

E12

E10E8E20

VCORE29

VCORE30

GND42

GND43

AB8

AB6

VCORE31

VCORE32

GND44

GND45

AB3

AB24

GND46

AB21V4V1

GND47

GND48

GND49

GND50

V23W6W3

GND51

GND52

W24

GND53

W21Y5Y2

GND54

GND55

Y25

TESTHI10

GND56

GND57

Y22

TESTHI8
TESTHI9

DBSY

DEFER

DRDY

HITM

LOCK
MCERR
RESET#

TRDY

GND58

AA17

AA15

ADS
AP0
AP1

BINIT

BNR

DP3
DP2
DP1
DP0

BR0

BPRI

HIT

IERR

INIT

RS2
RS1
RS0

RSP

GND59

GND60

AA13

G1
AC1
V5
AA3
G2

L25
K26
K25
J26

U6
W4
Y3
H6

D2
H5

E2
H2
F3
E3

AC3
W5
G4
V6
AB25

F4
G5
F1
AB2
J6

SK478/GD/W

-ADS

Z7

-BNRHA10

-BREQ0

-BPRI

-DBSY

-DEFER

-DRDY

-HIT

-HITM

-CPUINIT

-HLOCK

-CPURST

-RS2

-RS1

-RS0

-HTRDY

-ADS [7]

R1 39/6/X

-BNR [7]

TESTHI8_10 [5]

-BREQ0 [5,7]

-BPRI [7]

-DBSY [7]

-DEFER [7]

-DRDY [7]

-HIT [7]

-HITM [7]

-IERR [5]

-HLOCK [7]

-RS2 [7]

-RS1 [7]

-RS0 [7]

-HTRDY [7]

VCORE

VCORE

R511
56/6

C1

0.01U/6/X/16V/X

C2

0.01U/6/X/16V/X

-CPUINIT [12,34]

-CPURST [5,7,34]

VCORE

10U/12/Y/10V/X

BC35

A A

10U/12/X5/10V

BC36

BC37

10U/12/X5/10V/X

5

10U/12/X5/10V

BC38

REV 0.2

Title

Size Document Number Rev
Custom

4

3

2

Date: Sheet of

GIGABYTE

WILLIAMATE 478A

GA-8SMML

1

4 34Thursday, January 17, 2002

1.0

5

VCORE

D D

VCORE

R2

75/6/1

R7

75/6/1

GTLREF1

R3
150/6/1

GTLREF2

R8
150/6/1

BC40
1U/6/Y/10V

BC43
1U/6/Y/10V

BC41

0.01U/6/X/16V

BC44

0.01U/6/X/16V

4

VCORE

3

2

-BREQ0--->220 OHM

VCC3VCC3

VCORE

RN1

56/8P4R

RN2
56/8P4R

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

R4 51/6
R5 220/6
R6 51/6

1

INTR

-IGNNE
NMI

-SMI

-STPCLK

-IERR

-CPUSLP

-A20M

-FERR

-IERR [4]

-BREQ0 [4,7]

-CPURST [4,7,34]

F17

F15

F13

F11F9F19

AA18

AA16

AA14

AA12

AA10

AA8

AB17

B13

B11B9B7

B19

C18

C16

C14

C12

C10C8C20

D17

D15

D13

D11D9D7

VCORE57

VCORE58

VCORE59

GND97

GND98

GND99

K21

L26L4L1

U2A

1

KA393/SO8/X

VCORE60

VCORE61

VCORE62

GND100

GND101

GND102

L23M5M2

D19

VCORE63

VCORE64

GND103

GND104

GND105

GND106

M25

M22

0817 modify

GND107

GND108

GND109

GND110

GND111

GND112

E11E9E26E7E4E1E23

VCC

R18
10K/6

GND113

GND114

E19

F18

G S

G S

G S

PWRGOOD
PROCHOT

GND115

GND116

F16

F14

3

D

2

3

D

2

3

D

2

P4B

CPU_CLK

CPU_CLK[15,34]

VTIN2

-CPU_CLK[15,34]

-STPCLK[12]

VID[0..4]

TESTHI8_10 [4]

-A20M[12]

-FERR[12]

-IGNNE[12]
INTR[12]

NMI[12]

-SMI[12]

FOR LAYOUT

COMP0

R11 51.1/6/1

COMP1

R12 51.1/6/1

C C

VID[0..4][30]

VCCVID

C3

0.1U/6/Y/25V

VTIN2[22,29] -CPUSLP [12]

B B

VCORE

VCORE

VCORE

A A

VCORE

L1

4.7UH/8

L2

4.7UH/8

R536 51/6
R537 51/6
R538 51/6

RN3 51/8P4R

1 2
3 4
5 6
7 8

R20 62/6/X

1 2
3 4
5 6

RN4 51/8P4R

7 8

R24 39/6
R25 75/6
R27 150/6

R28 27/6
R30 680/6

5

C6

0.1U/6/Y/25V

C8

0.1U/6/Y/25V

C7

10U/12/Y/10V

C9

10U/12/Y/10V

TESTHI8_10
TESTHI11
TESTHI12

-BPM5

-BPM4

-BPM1

-BPM0

-PROCHOT
TESTHI0_1

TESTHI2_7

TMS
TDO
TDI

TCK

-TRST

C5

0.01U/6/X/16V

VCCA

VSSA

VCOREPLL

AF22

AC26
AD26

AD20

AD22

BCLK0

AF23

BCLK1
ITP_CLK0
ITP_CLK1

C6

A20M

B6

FERR

B2

IGNNE

D1

LINT0

E5

LINT1

B5

SMI

Y4

STPCLK

AE1

VID4

AE2

VID3

AE3

VID2

AE4

VID1

AE5

VID0

AF4

VCCVID

AF3

VCCVIDPRG
VCCA

A5

VCC_SENSE

AE23

VCCIOPLL
VSSA

A4

VSS_SENSE

AE21

RSVD1

A22

RSVD2

A7

RSVD3

B3

THERMDA

C4

THERMDC

A2

THERMTRIP

AD3

RSVD4

AF25

RSVD5

AD2

RSVD6

AF24

RSVD7

-CPU_CLK

-A20M

-FERR

-IGNNE
INTR

NMI

-SMI

-STPCLK
VID4

VID3
VID2
VID1
VID0

VCCA
VCOREPLL

VSSA

-THERMTRIP

PCB THERM NF REQUEST POP

4

VCORE33

GND61

GND62

GND63

GND64

GND65

GND66

GND67

GND68

GND69

GND70

GND71

GND72

GND73

AA11

AA9

AA26

AA7N6N3

N24

N21P5P2

P25

P22

R26R4R1

DISTI DEFAULT NO POP

VCC

R19 10K/6/X
R21 10K/6/X

-CPURST[4,7,34]

-THERMTRIP

VCORE34

VCORE35

VCORE36

GND74

GND75

GND76

R23T6T3

VCORE37

VCORE38

VCORE39

VCORE40

GND77

GND78

GND79

GND80

T24

T21U5U2

R22
10K/6/X

R26 4.7K/6/X

VCORE

R29
220/6

VCORE41

VCORE42

VCORE43

GND81

GND82

GND83

U25

VCORE44

VCORE45

GND84

GND85

U22

V26

C11
1U/6/Y/10V/X

VCORE46

VCORE47

GND86

GND87

G21

H26H4H1

Z11
Z12

Z13-CPURST

VCORE48

VCORE49

VCORE50

VCORE51

VCORE52

VCORE53

VCORE54

VCORE55

VCORE56

GND88

GND89

GND90

GND91

GND92

GND93

GND94

GND95

GND96

H23J5J2

J25

J22K6K3

K24

R15 4.7K/6/X

5VSB 5VSB

84

3

+

2

-

Q4
MMBT2222A/SOT23/X

SOT23

132

3

R9
1K/6

AD6

BSEL0

AD5

BSEL1

A6

TESTHI11

L24

COMP0

P1

COMP1

AB4

BPM5

AA5

BPM4

Y6

BPM3

AC4

BPM2

AB5

BPM1

AC6

BPM0

AD24

TESTHI0

AE25

DBR#

AD25

TESTHI12

AA6

GTLREF3

F6

GTLREF2

AA21

GTLREF1

F20

GTLREF0

AC23

TESTHI5

AC24

TESTHI4

AC20

TESTHI3

AC21

TESTHI2

AB22

TESTHI7

AA20

TESTHI6

AA2

TESTHI1

AB23
C3
AB26

SLP

D4

TCK

C1

TDI

D5

TDO

F7

TMS

E6

TRST

GND117

GND118

GND119

GND120

F12

F10

F8

SK478/GD/W

Q2
2N7002/SOT23/X

CLOSE U23 PIN8

1

Q3
2N7002/SOT23/X

1

Q92
2N7002/SOT23/X

1

TESTHI11
COMP0
COMP1

-BPM5

-BPM4

-BPM1

-BPM0
TESTHI0_1
TESTHI12

TESTHI0_1
CPUPWOK

-PROCHOT

-CPUSLP
TCK

TDI
TDO
TMS

-TRST

FS [30]

-PWRBTNR [12]

VTTPGD [15]

2

GTLREF1

GTLREF2

TESTHI2_7

R10
1K/6/X

BSEL0 --->100/133

BSEL0

BSEL0 [15]

BSEL1

SIS REQUEST

VCORE

R13
300/6

CPUPWOK [7,34]

C4
100P/6/N/50V/X

5VSB

C10

R16

R17

1.8K/6/X

1K/6/X

Z8

Z9

R23

RS1

2.7K/6/X

HR47K/0603/X

Title

Size Document Number Rev
Custom

Date: Sheet of

0.1U/6/Y/25V/X

84

U2B

5

+

6

-

7

KA393/SO8/X

-THERMTRIP

GIGABYTE

WILLIAMATE 478B

GA-8SMML

1

5 34Thursday, January 17, 2002

1.0

5

D D

HD[0..15][7]

C C

HD[16..31][7]

B B

HD[16..31]

HD[0..15]

-HD_STBN0[7,34]

-HD_STBP0[7,34]

-HD_STBN1[7,34]

-HD_STBP1[7,34]

-DBI0[7]

-HD_STBN0

-HD_STBP0

-DBI1[7]

-HD_STBN1

-HD_STBP1

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

-DBI0

HD31
HD30
HD29
HD28
HD27
HD26
HD25
HD24
HD23
HD22
HD21
HD20
HD19
HD18
HD17
HD16

-DBI1

4

E18

E16

AF17

AF15

AF13

GND139

GND140

VCORE65

VCORE66

VCORE67

GND141

GND142

GND143

D21

D20

VCORE68

VCORE69

GND144

GND145

E17

E15

AF11

E13A3A24

P4C

D25

D15

J21

D14

D23

D13

C26

D12

H21

D11

G22

D10

B25

D9

C24

D8

C23

D7

B24

D6

D22

D5

C21

D4

A25

D3

A23

D2

B22

D1

B21

D0

E21

DBI#0

E22

STBN0

F21

STBP0

H25

D31

K23

D30

J24

D29

L22

D28

M21

D27

H24

D26

G26

D25

L21

D24

D26

D23

F26

D22

E25

D21

F24

D20

F23

D19

G23

D18

E24

D17

H22

D16

G25

DBI#1

K22

STBN1

J23

STBP1

GND121

GND122

GND123

GND124

GND125

GND126

GND127

GND128

GND129

GND130

GND131

GND132

GND133

GND135

GND136

GND137

GND138

GND134

F5F2F25

F22G6G3

G24C5C2

C25

C22

C19

D18

D14

D12

D10D8D6D3D24

D16

AF9

AF7

VCORE70

VCORE71

VCORE72

GND146

GND147

GND148

VCORE

AF5

AF21

VCORE73

VCORE74

GND149

GND150

A21

A19

AF19

A18

VCORE75

VCORE76

GND151

GND152

B18

B16

3

A16

A14

A12

VCORE77

VCORE78

GND153

GND154

B14

B12

B10

A10A8A20

VCORE79

VCORE80

VCORE81

GND155

GND156

GND157

B26B8B4

B17

B15

VCORE82

VCORE83

VCORE84

GND158

GND159

GND160

B23

B20

AF2

VCORE85

GND161

GND162

C17

C15

GND163

C13

C11C9C7

GND164

GND165

GND166

GND167

AF18

AF16

GND168

GND169

AF14

AF12

GND170

GND171

AF10

AF26

SKTOCC#

GND173

GND174

AF8

AF6

AF1

GND175

GND176

AF20

A17

GND177

GND178

A15

A13

DBI#2
STBN2
STBP2

DBI#3
STBN3
STBP3

GND179

GND180

A11A9A26

D47
D46
D45
D44
D43
D42
D41
D40
D39
D38
D37
D36
D35
D34
D33
D32

D63
D62
D61
D60
D59
D58
D57
D56
D55
D54
D53
D52
D51
D50
D49
D48

GND181

GND182

T23
T22
T25
T26
R24
R25
P24
R21
N25
N26
M26
N23
M24
P21
N22
M23
P26
R22
P23

AA24
AA22
AA25
Y21
Y24
Y23
W25
Y26
W26
V24
V22
U21
V25
U23
U24
U26
V21
W22
W23

SK478/GD/W

2

HD47
HD46
HD45
HD44
HD43
HD42
HD41
HD40
HD39
HD38
HD37
HD36
HD35
HD34
HD33
HD32

-DBI2

-HD_STBN2

-HD_STBP2
HD63

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

-DBI3

-HD_STBN3

-HD_STBP3

HD[32..47]

-DBI2 [7]

-HD_STBN2 [7,34]

-HD_STBP2 [7,34]

-DBI3 [7]

-HD_STBN3 [7,34]

-HD_STBP3 [7,34]

HD[32..47] [7]

HD[48..63]

1

HD[48..63] [7]

-SKTOCC

R31
0/6/X

A A

5

4

3

-SKTOCC [15]

Title

Size Document Number Rev
Custom

2

Date: Sheet of

GIGABYTE

WILLIAMATE 478C

GA-8SMML

1

6 34Thursday, January 17, 2002

1.0

A

B

C

D

E

-DBI[0..3]
HD[0..63]
HA[3..31]
GD[0..31]
SBA[0..7]

4 4

ST[0..2]

3 3

2 2

-DBI[0..3] [6]
HD[0..63] [6]

HA[3..31] [4]
GD[0..31] [18]
SBA[0..7] [18]
ST[0..2] [18]

HVREF

C4XAVDD

C1XAVSS

C1XAVDDHD59

C4XAVSS

AJ25

AH25

AJ27

AH27

HCLK

-HCLK

-HLOCK

-DEFER

-HTRDY

-CPURST
CPUPWOK

-BPRI

-BREQ0

-RS2

-RS1

-RS0

-ADS

-HITM

-HIT

-DRDY

-DBSY

-BNR

-HREQ4

-HREQ3

-HREQ2

-HREQ1

-HREQ0

-HA_STB1

-HA_STB0
HA31

HA30
HA29
HA28
HA27
HA26
HA25
HA24
HA23
HA22
HA21
HA20
HA19
HA18
HA17
HA16
HA15
HA14
HA13
HA12
HA11
HA10
HA9
HA8
HA7
HA6
HA5
HA4
HA3

AJ26
AH26

U24
U26
V26
C20
D19

U25

U29
V28
U28

W26

V24
V27

W28
W29
W24
W25

Y27

AD24
AA24

AF26
AE25
AH28
AD26
AG29
AE26
AF28
AC24
AG28
AE29
AD28
AC25
AD27
AE28
AF27
AB24
AB26
AC28
AC26
AC29
AA26
AB28
AB27
AA25
AA29
AA28

Y26
Y24
Y28

T27

T24
T26

T28

CPUCLK
CPUCLK#

HLOCK#
DEFER#
HTRDY#
CPURST#
CPUPWRGD
BPRI#
BREQ0#

RS#2
RS#1
RS#0

ADS#
HITM#
HIT#
DRDY#
DBSY#
BNR#

HREQ#4
HREQ#3
HREQ#2
HREQ#1
HREQ#0

HASTB#1
HASTB#0

HA#31
HA#30
HA#29
HA#28
HA#27
HA#26
HA#25
HA#24
HA#23
HA#22
HA#21
HA#20
HA#19
HA#18
HA#17
HA#16
HA#15
HA#14
HA#13
HA#12
HA#11
HA#10
HA#9
HA#8
HA#7
HA#6
HA#5
HA#4
HA#3

C1XAVSS

C4XAVSS

C1XAVDD

C4XAVDD

HOST

HD#63

HD#62

HD#61

HD#60

HD#59

HD#58

HD#57

HD#56

B21

F19

A21

E19

D22

D20

B22

C22

B23

HD#55

HCLK[15,34]

-HCLK[15,34]

-HLOCK[4]

-DEFER[4]

-HTRDY[4]

-CPURST[4,5,34]

CPUPWOK[5,34]

-BPRI[4]

-BREQ0[4,5]

-RS2[4]

-RS1[4]

-RS0[4]

-ADS[4]

-HITM[4]

-HIT[4]

-DRDY[4]

-DBSY[4]

-BNR[4]

-HREQ4[4]

-HREQ3[4]

-HREQ2[4]

-HREQ1[4]

-HREQ0[4]

-HA_STB1[4,34]

-HA_STB0[4,34]

U21

T21

HVREF0

HD#54

A23

D21

P21

N21

HVREF1

HVREF2

HVREF3

HD#53

HD#52

HD#51

F22

D24

J17

HVREF4

HD#50

D23

C24

HPCOMP

B20

HPCOMP

HD#49

HD#48

B24

GD0

ST1

ST0

GD1

ST2

GD2

GD3

HNCOMP

HNCVREF

B19

A19

HNCOMP

HNCOMPVREF

ST0

GD4

M6M5M4L3L6L4K6L2K3J3K4J2J6J4J1H6F4F1G6E3F5E2E4E1D3D4C2F7C3E6B2D5D6A3D7C5A5C6D8

B7F9A7

ST2

ST1

AAD0

AAD1

AAD2

AAD3

AAD4

650-1

HD#47

HD#46

HD#45

HD#44

HD#43

HD#42

HD#41

HD#40

HD#39

HD#38

HD#37

E25

E23

D25

A25

C26

B26

B27

D26

B28

E26

F28

GD5

AAD5

HD#36

G25

GD6

F27

GD7

AAD6

AAD7

HD#35

HD#34

F26

GD8

G24

GD9

AAD8

AAD9

HD#33

HD#32

H24

GD10

AAD10

HD#31

G29

GD11

AAD11

HD#30

J26

GD12

G26

GD13

AAD12

HD#29

J25

GD14

AAD13

AAD14

HD#28

HD#27

H26

GD15

AAD15

HD#26

G28

GD16

GD17

AAD16

HD#25

H28

J24

GD18

AAD17

AAD18

HD#24

HD#23

K28

GD19

AAD19

HD#22

J29

GD20

AAD20

HD#21

K27

GD21

AAD21

HD#20

J28

GD22

AAD22

HD#19

M24

GD23

AAD23

HD#18

L26

GD24

K26

GD25

AAD24

AAD25

HD#17

HD#16

L25

GD26

L28

GD30

GD31

GD29

GD27

GD28

AAD26

AAD27

AAD28

AAD29

AAD30

AAD31

AGP

HD#15

HD#14

HD#13

HD#12

HD#11

HD#10

M26

P26

L29

N24

N26

M27

SBA7

HD#9

N28

SBA6

SBA7

SBA6

HD#8

HD#7

P27

SBA5

SBA5

HD#6

N29

SBA4

R24

SBA3

SBA4

HD#5

R28

SBA2

SBA3

HD#4

M28

SBA1

SBA2

HD#3

P28

SBA0

C7

SBA1

HD#2

R26

SBA0

HD#1

AC/BE#3
AC/BE#2
AC/BE#1
AC/BE#0

AFRAME#

ADEVSEL#

AGP8XDET

SB_STB#
AD_STB0

AD_STB#0

AD_STB1

AD_STB#1

AGPRCOMP

A1XAVDD

A1XAVSS

A4XAVDD

A4XAVSS

AGPVREF

AGPVSSREF

HDSTBN#3
HDSTBN#2
HDSTBN#1
HDSTBN#0

HDSTBP#3
HDSTBP#2
HDSTBP#1
HDSTBP#0

HD#0

DBI#3

R29

E21

AREQ#
AGNT#

AIRDY#
ATRDY#

ASERR#
ASTOP#

APAR
RBF#

WBF#
PIPE#

ADBIH

ADBIL

SB_STB

AGPCLK

DBI#1

DBI#2

R25

H27

A27

DBI#0

U38A

F6
F3
H4
K5

C9
A6
G2
G1
G3
G4
H5
H1

H3
E8

F8
D9

D10
B3
C4

B5
A4

K1
L1

C1
D1

B10
M1
B9

A9
B8

A8
M3

M2

F20
F23
K24
P24

F21
F24
L24
N25

SIS650/A1

-GBE3

-GBE2

-GBE1

-GBE0

-GREQ

-GGNT

-GFRAME

-GIRDY

-GTRDY

-GDEVSEL

-GSERR

-GSTOP
GPAR

-RBF

-WBF

-PIPE

SB_STB

-SB_STB
AD_STB0

-AD_STB0
AD_STB1

-AD_STB1
GCLK_NB

AGPRCOMP

A1XAVDD
A1XAVSS

A4XAVDD
A4XAVSS

AGPVREF

-HD_STBN3

-HD_STBN2

-HD_STBN1

-HD_STBN0

-HD_STBP3

-HD_STBP2

-HD_STBP1

-HD_STBP0

-GBE3 [18]

-GBE2 [18]

-GBE1 [18]

-GBE0 [18]

-GREQ [18]

-GGNT [18]

-GFRAME [18,34]

-GIRDY [18,34]

-GTRDY [18,34]

-GDEVSEL [18]

-GSERR [18]

-GSTOP [18]
GPAR [18]

-RBF [18]

-WBF [18]

-PIPE [18]

TP81
TP91
TP101

SB_STB [18,34]

-SB_STB [18]

AD_STB0 [18,34]

-AD_STB0 [18,34]

AD_STB1 [18,34]

-AD_STB1 [18,34]

GCLK_NB [15,34]

AGPVREF [18,34]

-HD_STBN3 [6,34]

-HD_STBN2 [6,34]

-HD_STBN1 [6,34]

-HD_STBN0 [6,34]

-HD_STBP3 [6,34]

-HD_STBP2 [6,34]

-HD_STBP1 [6,34]

-HD_STBP0 [6,34]

10mil

AGPRCOMP

20mil

A1XAVDD

C784

0.01U/6/X/16V

A1XAVSS

20mil

A4XAVDD

C787

0.01U/6/X/16V

A4XAVSS

20mil

C1XAVDD

C790

0.01U/6/X/16V

C1XAVSS

20mil

C4XAVDD

C793

0.01U/6/X/16V

C4XAVSS

N.B HEATSINK

VDDQ

R631

60.4/6/1

VCC3

R632

FB30/8

C785

1U/6/Y/10V

VCC3

R633

FB30/8

C788

1U/6/Y/10V

VCC3

R634

FB30/8

C791

1U/6/Y/10V

VCC3

R635

FB30/8

C794

1U/6/Y/10V

NB_HEATSINK1

C786

0.1U/6/Y/25V

C789

0.1U/6/Y/25V

C792

0.1U/6/Y/25V

C795

0.1U/6/Y/25V

HD58

HD60

HD54

HD53

HD57

HD55

HD56

Rds-on(n) = 10 ohm
HNCVERF = 1/3 VCORE

Rds-on(p) = 56 ohm
HPCVERF = 2/3 VCORE

B

HD50

HD51

HD52

HNCOMP

HPCOMP

HD49

HD62

HD63

HD61

VCORE

1 1

10mil

10mil

A

R636 20/6/1

R639 112/6/1

HD42

HD47

HD46

HD45

HD44

HD43

HD41

HD40

HD39

HD38

VCORE

HD37

R638
75/6/1

R640
150/6/1

HD32

HD34

HD33

C797

0.01U/6/X/16V

C798

0.01U/6/X/16V

HD31

HD29

HD30

NOISE
ISSUE

HD28

HD36

HD35

place this capacitor
under 650 solder side

HD48

HD21

HD15

HD26

HD22

HD23

HD25

HD24

HD27

SC38

1U/6/Y/10V

HD20

10mil 10mil

HVREF

HD19

HD18

HD17

HD16

VCORE

HD14

R637
150/6/1

R641
75/6/1

HD13

HD12

HD11

HD10

HD8

HD9

NOISE
ISSUE

C796
1U/6/Y/10V

HNCVREF

C799

0.01U/6/X/16V

HD7

HD6

HD5

HD4

HD3

HD2

HD1

HD0

-DBI3

-DBI2

-DBI1

-DBI0

VREF C-CAP PULL-UP MEASURE NOISE WORST.

C

NB_HEATSINK

Title

Size Document Number Rev
Custom

D

Date: Sheet of

GIGABYTE

SIS650(HOST/AGP)

GA-8SMML

E

7 34Thursday, January 17, 2002

1.0

A

MD[0:63]
DQM[0..7]
MAA[0..14]

-CSA[0..5]

-CSB[0..5]

4 4

AJ23
AG22
AH21

AJ21
AD23
AE23
AF22
AF21
AD22
AH22
AD21
AG20
AE19
AF19
AE21
AD20
AD19
AH19
AF20
AH20
AF18
AG18
AH17
AD16
AD18
AD17
AF17

AJ17
AE17
AH18
AD14
AG14

AJ13
AE13

AJ15
AF14
AD13
AF13
AH13
AH14
AD10
AH10

AE9
AD8

AG10

AF10

AH9
AF9
AD9

AH5
AG4
AE5
AH3
AG6
AF6
AF5
AF4
AH4

AE4
AD6
AE2
AC5
AG2
AG1
AF3
AC6
AD4
AF2
AB6
AD3
AA6
AB3
AC4
AE1
AD2
AC1
AB4
AC2

AJ9

AJ3

U38B

MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
DQM0
DQS0/CSB#0
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
DQM1
DQS1/CSB#1
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23
DQM2
DQS2/CSB#2
MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD31
DQM3
DQS3/CSB#3
MD32
MD33
MD34
MD35
MD36
MD37
MD38
MD39
DQM4
DQS4/CSB#4
MD40
MD41
MD42
MD43
MD44
MD45
MD46
MD47
DQM5
DQS5/CSB#5
MD48
MD49
MD50
MD51
MD52
MD53
MD54
MD55
DQM6
DQS6/CSB#6
MD56
MD57
MD58
MD59
MD60
MD61
MD62
MD63
DQM7
DQS7/CSB#7

SIS650/A1

MD63
MD30
MD29
MD59
MD31
MD62
MD60
MD28
MD61

-CSB0
MD27
MD58
MD55
MD23
MD26
MD57
MD56
MD24
MD25

-CSB1

MD22
MD53

TP13 1

TP14 1

MD20
MD19
MD54
MD21
MD51
MD50
MD52

-CSB2

MD18
MD17
DQMD7
DQMD6
MD49
MD48
DQMD3
DQMD2
MD16

-CSB3

DQMD5
DQMD4
MD47
MD45
DQMD1
DQMD0
MD46
MD14
MD15

-CSB4

MD13
MD43
MD42
MD10
MD44
MD12
MD41
MD9
MD11

-CSB5

MD40
MD8
MD37
MD36
MD39
MD7
MD6
MD5
MD38

MD35
MD34
MD1
MD0
MD4
MD3
MD33
MD32
MD2

A

3 3

2 2

1 1

CKE[0..5]

650-2

MD[0:63] [16,17]
DQM[0..7] [16,17]
MAA[0..14] [16,17]

-CSA[0..5] [16,17]

-CSB[0..5] [16,17]
CKE[0..5] [16,17,34]

FWDSDCLKO

DDRVREFA
DDRVREFB

MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8

MA9
MA10
MA11
MA12
MA13
MA14

SRAS#
SCAS#

SWE#

CS#0
CS#1
CS#2
CS#3
CS#4
CS#5

CKE0
CKE1
CKE2
CKE3
CKE4
CKE5

S3AUXSW#

SDCLK

SDRCLKI

SDAVDD

SDAVSS

DDRAVDD

DDRAVSS

DRAM_SEL

B

AH11
AF12
AH12
AG12
AD12
AH15
AF15
AH16
AE15
AD15
AF11
AG8
AJ11
AG16
AF16

AH8
AJ7
AH7

AE7
AF7
AH6
AJ5
AF8
AD7

AB2
AA4
AB1
Y6
AA5
Y5
Y4

AA3
AD11
AE11

Y1
Y2

AA1
AA2

AJ19
AH2

W3

B

MA0

MA3

MA1

MA1

MA2

MA2

MA3

MA0

MA4

MA7

MA5

MA6 MAA6

MA6

MA5 MAA5
MA4 MAA4

MA7
MA8
MA9

MA10 MAA10

MA10

MA14 MAA14

MA11

MA12 MAA12

MA12

MA13 MAA13

MA13

MA11 MAA11

MA14

MA9
MA8

-SRAS

-SCAS

-SWE

-CSA0

-CSA1

-CSA2

-CSA3

-CSA4

-CSA5

CKE0
CKE1

RN152 470/8P4R

CKE2
CKE3
CKE4

R654 470/6

CKE5

R655 470/6

NO USE NO POP

R657 22/6

SDRCLKI [15]

R660 4.7K/6

REV 0.2

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

3 4
5 6

7 8
3 4
7 8
5 6
1 2

1 2
5 6
3 4
7 8

C807
10P/6/N/50V

MAA3
MAA1
MAA2
MAA0
MAA7

MAA9
MAA8

-SRASA

-SCASA

-SWEA

RN150 10/8P4R

SDCLK
FWDSDCLKO

SDAVDD
SDAVSS

DDRAVDD
DDRAVSS

DDRVREFA
DDRVREFB

RN146
10/8P4R

RN147
10/8P4R

RN148
10/8P4R

10/8P4R1 2
RN149

-SRASA [16,17,34]

-SCASA [16,17,34]

-SWEA [16,17,34]

3VDIMM 3VDUAL

-SUSB

SDCLK [15,34]
FWDSDCLKO [15]

FOR SDR

C

R34
1K/6

-SUSB [29,31]

DQM0
DQM1

DQM3
DQM4
DQM5
DQM6
DQM7

R642 10/6
R643 10/6
R644 10/6
R645 10/6
R646 10/6
R647 10/6
R648 10/6
R649 10/6

20mil

SDAVDD

SDAVSS

20mil

DDRAVDD

DDRAVSS

DQMD0
DQMD1
DQMD2DQM2
DQMD3
DQMD4
DQMD5
DQMD6
DQMD7

10mil

DDRVREFB

10mil

DDRVREFA

C800

0.01U/6/X/16V

C803

0.01U/6/X/16V

NOISE
ISSUE

NOISE
ISSUE

R650

FB30/8

C801

1U/6/Y/10V

R651

FB30/8

C804

1U/6/Y/10V

3VDIMM

C806
1U/6/Y/10V

C808

0.01U/6/X/16V

3VDIMM

C809
1U/6/Y/10V

C810

0.01U/6/X/16V

VCC3

VCC3

D

C802

0.1U/6/Y/25V

C805

0.1U/6/Y/25V

R656

150/6/1

R658

150/6/1

R659

150/6/1

R661

150/6/1

VREF C-CAP PULL-UP MEASURE NOISE WORST.

C

D

E

Title

Size Document Number Rev
Custom

Date: Sheet of

GIGABYTE

SIS650(DDR)

GA-8SMML

E

8 34Thursday, January 17, 2002

1.0

A

B

C

D

E

NOTE: This page is for universal PCB design( suitable for both 645 or 650)

NB Hardware Trap Table

DLLEN#
DRAM_SEL
TRAP0

4 4

TRAP1
CSYNC
RSYNC
LSYNC

enable PLL disable PLL
SDR DDR
normal NB debug mode

TV selection, NTSC/PAL(0/1) 0
enable VB
enable VGA interrupt
enable panel link

1

Default0

1(DDR)

0

0

0
1
0

embedded pull-low
(30~50K Ohm)

yes
yes
yes

ZCLK_NB
ZREQ_UP

ZREQ_DN

ZSTB0

ZSTB0[11,34]

-ZSTB0

-ZSTB0[11,34]
ZSTB1

ZSTB1[11,34]

-ZSTB1

-ZSTB1[11,34]
ZAD0

ZAD1
ZAD2
ZAD3
ZAD4
ZAD5
ZAD6
ZAD7
ZAD8
ZAD9
ZAD10
ZAD11
ZAD12
ZAD13
ZAD14
ZAD15

ZVREF
VDDZCMP

ZCMP_N
ZCMP_P
VSSZCMP

Z1XAVDD
Z1XAVSS

Z4XAVDD
Z4XAVSS

-PCIRST[11,18,21,22,28,34]
PWROK[12,15,29,30,34]

AUXOK[12,31,34]

20mil
10mil
10mil
20mil

ZAD[0..15]

VDDZCMP
ZCMP_N
ZCMP_P
VSSZCMP

ZCLK_NB[15,34]

ZREQ_UP[11]

ZREQ_DN[11]

VCC18

3 3

VCC3

VCC3

2 2

VCC18

1 1

R662
150/6/1

R663
150/6/1

R664

FB30/8

C813

0.1U/6/Y/25V

R665

FB30/8

C816

0.1U/6/Y/25V

R666

FB30/8

C822

0.1U/6/Y/25V

NOISE
ISSUE

C811
1U/6/Y/10V

10mil

ZVREF

C812

0.1U/6/Y/25V

C814

1U/6/Y/10V

C817

1U/6/Y/10V

C823

1U/6/Y/10V

20mil

Z1XAVDD

C815

0.01U/6/X/16V

Z1XAVSS

20mil

Z4XAVDD

C818

0.01U/6/X/16V

Z4XAVSS

C824

0.01U/6/X/16V

ZAD[0..15][11]

R668 56/6/1
R669 56/6/1

U6
U1

T3
T1

P1
P3

T4

R3

T5

T6
R2
R6
R1
R4

P4
N3

P5

P6
N1
N6
N2
N4

U3

V5
U4
U2

V6

W1
W2

V2

V1

-PCIRST
PWROK
AUXOK

U38C

ZCLK
ZUREQ

ZDREQ
ZSTB0

ZSTB#0
ZSTB1

ZSTB#1
ZAD0

ZAD1
ZAD2
ZAD3
ZAD4
ZAD5
ZAD6
ZAD7
ZAD8
ZAD9
ZAD10
ZAD11
ZAD12
ZAD13
ZAD14
ZAD15

ZVREF
VDDZCMP

ZCMP_N
ZCMP_P
VSSZCMP

Z1XAVDD
Z1XAVSS

Z4XAVDD
Z4XAVSS

C819

1000P/6/X/50V/X

650-3

HyperZip

TESTMODE0

TRAP0

A10

DLLEN#

TESTMODE1

TESTMODE2

C11

E11

F11

1

PCIRST#

PWROK

W6

Y3V3W4

C820

1000P/6/X/50V/X

TP1

AUXOK

TRAP1

E10

D11

TRAP1

C821

1

1U/6/Y/10V

ENTEST

F10

ENTEST

R667

4.7K/6

VOSCI

ROUT
GOUT
BOUT

HSYNC

VSYNC

VGPIO0
VGPIO1

INT#A

CSYNC
RSYNC

LSYNC

VCOMP

VRSET

VVBWN

DACAVDD1

DACAVSS1

DACAVDD2

DACAVSS2

DCLKAVDD

DCLKAVSS

ECLKAVDD

ECLKAVSS

SIS650/A1

C15

A12
B13
A13

F13
E13

D13
D12

B11

E12
A11
F12

E14
D14
F14

B12
C12

C13
C14

B15
A15

B14
A14

F_R
F_G
F_B

VOSCI

HSYNC
VSYNC

DDC1CLK
DDC1DATA

-INTA

CSYNC
RSYNC
LSYNC

VCOMP
VRSET
VVBWN

DACAVDD2
DACAVSS2

DACAVDD2
DACAVSS2

DCLKAVDD
DCLKAVSS

ECLKAVDD
ECLKAVSS

VOSCI [15,34]

FB25
FB26
FB27

-INTA [11,18,20]

FB80/8
FB80/8
FB80/8

HSYNC [19]
VSYNC [19]

DDC1CLK [19]
DDC1DATA [19]

REV 0.2 EMI

ROUT
GOUT
BOUT

ROUT [19]
GOUT [19]
BOUT [19]

0.1U/6/Y/25V

EC54

22U/D/16V/47

REV 0.2 SIS CHECK

RSYNC

R814 4.7K/6

TRAP1

R815 4.7K/6

CSYNC

R816 4.7K/6

LSYNC

R817 4.7K/6

VCC3

R818
FB30/8

C877

0.1U/6/Y/25V

VCC3

R819
FB30/8

C880

DACAVDD1(VSS)---->DACAVDD2(VSS)
(SIS AP-02)

VCC18

+

1

R821
FB30/8

C888

0.1U/6/Y/25V

C878

1U/6/Y/10V

C881

1U/6/Y/10V

C889

1U/6/Y/10V

R850 130/6/1

20mil

DCLKAVDD

C879

0.01U/6/X/16V

DCLKAVSS

20mil

ECLKAVDD

C882

ECLKAVSS

C886 0.1U/6/Y/25V

C887 0.1U/6/Y/25VTP21TP31TP41TP5

20mil

DACAVDD2

C890

DACAVSS2

VCC3

0.01U/6/X/16V

VVBWN

VCOMP

0.01U/6/X/16V

VRSET

Title

Size Document Number Rev
Custom

A

B

C

D

Date: Sheet of

GIGABYTE

SIS650(HYPER ZIP)

GA-8SMML

E

9 34Thursday, January 17, 2002

1.0

A

VCORE VCC18 VCC3 3VDUAL

VCORE

4 4

3VDIMM

3 3

VDDQ

2 2

VCC18

1 1

AE10
AE12
AE14
AE16
AE18
AE20
AE22

AA10
AA13
AA14
AA15
AA16
AA17

AB13
AB17

VCC18

AD5

W18

C16
C17
C18
D15
D16
D17
D18
E15
E16
E17
E18
F15
F16
F17
F18

AB5
AE6

AE8

V10
V11

Y10
Y12
Y14
Y16
Y18
Y19
AA8
AA9

AB8
AB9

K11
K13

N10

P10
R10

H21

H22

J16

J20

J21

J22

K16

K17

K18

K19

K20

K21

L20

M20

N20

P20

R20

R21

T20

U20

A16

VTT

A17
A18
B16
B17
B18

Y9

E5
E7
E9

G5

J5
L5

H8
H9

J8

J9
J10
J13

K9

L10

N9

N5
R5
U5

W5

P9

R9

T9
T10
T11

A

VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT

VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM

VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM

VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ

VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ

VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ

IVDD

L17

L19

IVDD

N19

IVDD

R19

VTT

IVDD

U19

VTT

IVDD

W19

VTT

IVDD

VTT

M12

VTT

VSS

M13

VTT

VSS

M14

VTT

VSS

M15

VTT

VSS

M16

VTT

VSS

M17

VTT

VSS

M18

VTT

VSS

N12

VTT

VSS

N13

VTT

VSS

N14

VTT

VSS

N15

VTT

VSS

N16

VTT

VSS

N17

VTT

VSS

N18

VTT

VSS

V20

VTT

VTT

VSS

VSS

P12

P13

P14

B

W20

Y20

Y21

AA20

AA21

AA22

AB21

AB22

L12

L14

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

IVDD

650-4

Power

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

P15

P16

P17

P18

R12

R13

R14

R15

R16

R17

R18

B

L15

IVDD

VSS

T12

L16

IVDD

VSS

T13

L18

IVDD

VSS

T14

M11

IVDD

VSS

T15

M19

IVDD

VSS

T16

N11

IVDD

VSS

T17

P19

IVDD

VSS

T18

R11

IVDD

VSS

U12

T19

IVDD

VSS

U13

U11

IVDD

VSS

U14

V19

IVDD

VSS

U15

W11

IVDD

VSS

U16

W13

IVDD

VSS

U17

W15

IVDD

VSS

U18

W17

IVDD

VSS

V12

IVDD

VSS

V13

P11

VSS

V14

J14

PVDDZ

VSS

VSS

V15

V16

J15

K15

VDD3.3

VDD3.3

VSS

VSS

V17

V18

K10

K12

VDD3.3

VDD3.3

VSS

B25

K14

M10

VDD3.3

VDD3.3

VSS

VSS

C28

C29

W10

VDD3.3

VSS

VSS

D27

D28

C

Y11

Y13

PVDDM

PVDDM

VSS

VSS

E28

E29

C

Y15

Y17

PVDDM

PVDDM

VSS

VSS

AF23

AF24

PVDDM

VSS

VSS

AF25

AG24

AUX1.8
AUX3.3

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

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

VSS

VSS

AG26

AH23

VSS

AH24

U38D

U10
U9

A20
A22
A24
A26
C19
C21
C23
C25
C27
E20
E22
E24
F25
H25
K25
M25
P25
T25
V25
Y25
AB25
AD25
E27
G27
J27
L27
N27
R27
U27
W27
AA27
AC27
AE27
D29
F29
H29
K29
M29
P29
T29
V29
Y29
AB29
AD29
AF29
AE24
AG25
B4
B6
C8
C10
D2
F2
H2
K2

P2
T2
V4
AD1
AF1
AC3
AE3
AG3
AG5
AG7
AG9
AG11
AG13
AG15
AG17
AG19
AG21
AG23
AJ4
AJ6
AJ8
AJ10
AJ12
AJ14
AJ16
AJ18
AJ20
AJ22
AJ24
AG27

VSS

SIS650/A1

SB18
3VDUAL

VCORE

VCC18

VCC3

VDDQ

3VDIMM

0.1U/6/Y/25V

D

SC58

0.1U/6/Y/25V

BC271

0.1U/6/Y/25V

SC54

0.1U/6/Y/25V

BC281

0.1U/6/Y/25V

SC59

D

SC56

0.1U/6/Y/25V

SC55

0.1U/6/Y/25V

BC288

0.1U/6/Y/25V

E

Solder Side CAP.

VCORE

SC39

0.1U/6/Y/25V

VCC18

SC57

0.1U/6/Y/25V

BC289

0.1U/6/Y/25V

BC158

0.1U/6/Y/25V

Title

Size Document Number Rev
Custom

Date: Sheet of

SC42

0.1U/6/Y/25V

VDDQ

SC45

0.1U/6/Y/25V

SC47

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

3VDIMM

GIGABYTE

SIS650(PWR)

GA-8SMML

E

SC41

0.1U/6/Y/25V

SC44

0.1U/6/Y/25V

SC46

SC48

10 34Thursday, January 17, 2002

BC286

0.1U/6/Y/25V

SC49

0.1U/6/Y/25V

1.0

5

4

3

2

1

PDD[0..15]
SDD[0..15]

-REQ[0..4]

-GNT[0..4]

-C_BE[0..3]

D D

C C

B B

A A

AD[0..31]

C828
22P/6/N/50V/X

VCC18

Put near 96X Chip.

R672 4.7K/6/X
R673 4.7K/6/X

R674 4.7K/6/X
R675 4.7K/6/X

VCC18

R676
150/6/1

R677
150/6/1

PDD[0..15] [21]

SDD[0..15] [21]

-REQ[0..4] [20,28]

-GNT[0..4] [20,28]

-C_BE[0..3] [20,28]
AD[0..31] [20,28]

-PCIRST

NOISE
ISSUE

C829
1U/6/Y/10V

10mil

SZVREF

C830

0.1U/6/Y/25V

SZ1XAVDD

SZ1XAVSS

5

ZSTB0
ZSTB1

-ZSTB0

-ZSTB1

C831

0.01U/6/X/16V

-REQ4

-REQ3

-REQ2 PIORDY

-REQ1 PDDREQ

-REQ0 IRQ14

-GNT4

-GNT3 -PDIOR

-GNT2 -PDIOW

-GNT1 -PDDACK

-GNT0

-C_BE3 PDA1

-C_BE2 PDA0

-C_BE1

-C_BE0 -PDCS3

-INTA

-INTA[9,18,20]

-INTB

-INTB[18,20,28]

-INTC

-INTC[20]

-INTD

-INTD[20]

-FRAME[20,28,34]

-DEVSEL[20,28]

-PLOCK[20]

PCLK_SB[15,34]

ZCLK_SB[15,34]

-ZSTB0[9,34]

-ZSTB1[9,34]

ZREQ_UP[9]

ZREQ_DN[9]

VCC3 VCC3

R682

FB30/8

C832

1U/6/Y/10V

-FRAME

-IRDY

-IRDY[20,28,34]

-TRDY

-TRDY[20,28,34]

-STOP

-STOP[20,28]

-SERR

-SERR[20,28]
PAR

PAR[20,28]

-DEVSEL

-PLOCK

PCLK_SB

-PCIRST

R671 22/6

ZCLK_SB PDD4
ZSTB0 PDD6

ZSTB0[9,34]

-ZSTB0 PDD7
ZSTB1 PDD9

ZSTB1[9,34]

-ZSTB1 PDD10

ZREQ_UP PDD13
ZREQ_DN PDD14

SVDDZCMP SDD0
SZCMP_N SDD1

SZCMP_P SDD3
SVSSZCMP SDD4

SZ1XAVDD SDD7
SZ1XAVSS SDD8

SZ4XAVDD SDD10
SZ4XAVSS SDD11

SZVREF SDD13

ZAD[0..15][9]

C833

0.1U/6/Y/25V

H5

H3
G1
G2
G3
H4

M4
R4

G4
M3

M1
M2
N4

M5
N3
N1
N2

Y2
C3

V20
N19

N20
K20

K19

N16
N17

R19
N18

R18
P18

U20
U19

T20
T19

R20
P20

20mil20mil

SZ4XAVDD

C834

SZ4XAVSS SVSSZCMP

0.01U/6/X/16V

F1
F2
E1

F3

K3
P1

E3
F4
E2

ZAD[0..15]

1U/6/Y/10V

PREQ#4
PREQ#3
PREQ#2
PREQ#1
PREQ#0

PGNT#4
PGNT#3
PGNT#2
PGNT#1
PGNT#0

C/BE#3
C/BE#2
C/BE#1
C/BE#0

INT#A
INT#B
INT#C
INT#D

FRAME#
IRDY#
TRDY#
STOP#

SERR#
PAR
DEVSEL#
PLOCK#

PCICLK
PCIRST#

ZCLK
ZSTB0

ZSTB0#
ZSTB1

ZSTB1#

ZUREQ
ZDREQ

VDDZCMP
ZCMP_N

ZCMP_P
VSSZCMP

Z1XAVDD
Z1XAVSS

Z4XAVDD
Z4XAVSS

VZREF
ZVSSREF

C835

4

AD31ZAD0

AD26

AD28

AD30

AD25

AD27

AD29

J5M18

AD26

AD27

AD28

AD29

AD30

AD31ZAD0

PCI

HyperZip

ZAD1

ZAD2

ZAD3

ZAD4

ZAD5

M19

M17

M16

M20

L16

L20

ZAD5

ZAD3

ZAD1

ZAD6

ZAD4

ZAD2

R683

FB30/8

C836

0.1U/6/Y/25V

AD24

AD25

AD23

AD24

AD22

AD23

AD21

AD22

AD20

AD21

AD19

AD20

AD18

AD19

AD17

AD18

AD16

AD17

AD15

AD16

AD14

AD15

AD13

AD14

AD12

AD13

AD11

AD12

AD10

AD11

AD9

AD10

AD9

AD8

AD7

AD6

AD8

AD7

AD6

AD5

IDE

961A-1

ZAD6

ZAD7

ZAD8

ZAD9

ZAD10

ZAD11

ZAD12

ZAD13

ZAD14

ZAD15

L18

K18

J20

K17

K16

H20

J18

H19

H18

ZAD8

ZAD9

ZAD7

ZAD11

ZAD10

VCC18

ZAD15

ZAD13

ZAD14

ZAD12

Analog Power supplies of Transzip function for 96X Chip.

R684

FB30/8

C837

0.1U/6/Y/25V

C838

1U/6/Y/10V

C839

0.01U/6/X/16V

3

AD1

AD0

AD3

AD2

AD4

V1U3R5T3U2U1T2P5T1R1R3R2P4P3P2N5L2L5L4L1K1L3K2K5J1J2K4J3H1H2J4

AD0

AD1

AD2

AD3

AD4

AD5

R685 56/6
R686 56/6

IDEAVDD

ICHRDYA

IDECSA#1
IDECSA#0

ICHRDYB

IDECSB#1
IDECSB#0

SVDDZCMP
SZCMP_N

SZCMP_P

IDEAVSS

IDREQA

IIRQA

CBLIDA

IIOR#A
IIOW#A

IDACK#A

IDSAA2
IDSAA1
IDSAA0

IDREQB

IIRQB

CBLIDB

IIOR#B
IIOW#B

IDACK#B

IDSAB2
IDSAB1
IDSAB0

IDA0
IDA1
IDA2
IDA3
IDA4
IDA5
IDA6
IDA7
IDA8

IDA9
IDA10
IDA11
IDA12
IDA13
IDA14
IDA15

IDB0

IDB1

IDB2

IDB3

IDB4

IDB5

IDB6

IDB7

IDB8

IDB9
IDB10
IDB11
IDB12
IDB13
IDB14
IDB15

U39A

Y3
Y4

W10
V10
Y11
U12

V11
Y9
Y10

T11
U11
W11

T12
V12

W17
Y17
T16
U17

T14
W16
V16

Y18
T15
V17

U16
W18

U10
V9
W8
T9
Y7
V7
Y6
Y5
W6
U8
W7
V8
U9
Y8
T10
W9

Y16
V15
U14
W14
V13
T13
Y13
Y12
W12
W13
U13
Y14
V14
W15
Y15
U15

SIS961/A2

20mil
10mil
10mil
20mil

C825

0.01U/6/X/16V

P66DET

PDA2

-PDCS1

SIORDY
SDDREQ
IRQ15
S66DET

-SDIOR

-SDIOW

-SDDACK
SDA2

SDA1
SDA0

-SDCS3

-SDCS1
PDD0

PDD1
PDD2
PDD3

PDD5

PDD8

PDD11
PDD12

PDD15

SDD2

SDD5
SDD6

SDD9

SDD12
SDD14

SDD15

20mil

VCC18

R670

0/6/SHT/X

C826

PIORDY [21]
PDDREQ [21]
IRQ14 [21]
P66DET [21]

-PDIOR [21]

-PDIOW [21]

-PDDACK [21]
PDA2 [21]

PDA1 [21]
PDA0 [21]

-PDCS3 [21]

-PDCS1 [21]

SIORDY [21]
SDDREQ [21]
IRQ15 [21]
S66DET [21]

-SDIOR [21]

-SDIOW [21]

-SDDACK [21]
SDA2 [21]

SDA1 [21]
SDA0 [21]

-SDCS3 [21]

-SDCS1 [21]-PCIRST[9,18,21,22,28,34]

2

C827

1U/6/Y/10V

WVBAT[22]

3VDUAL

0.1U/6/Y/25V

CLEAR COMS JUMPER

Enable
Normal (Default)

CLR_CMOS_S1

JU1x2/R/[2-3]/X

20mil

RTCVDD

R681
150/6/X

D29

1N4148/S

R679

100K/6

BC291

0.01U/6/X/16V

R678
0/6

123

Z17

CLR_CMOS
JP1x3/H/X

BATOK [12,34]

BC292
1U/6/Y/10V

VBAT_2

R680
1K/6

10mil

BAT1
CR2032-C

CLR_CMOS
1-2
2-3

R851
0/6/SHT/X

D48

RB751V/S/X

D28 RB751V/S

D30 RB751V/S

REV 0.2 CLEAR CMOS
DIODE ISSUE

NF REQUEST CLR_CMOS

Title

Size Document Number Rev
Custom

Date: Sheet of

GIGABYTE

SIS961A(HP ZIP,PCI,IDE)

GA-8SMML

11 34Thursday, January 17, 2002

1

1.0

5

U39B

-CPUINIT[4,34]

D D

BATOK[11,34]

3VDUAL

PWROK[9,15,29,30,34]

0.1U/6/Y/25V/X

VSDOUT[25,26]

AC_SYNC[25,26]

R716

4.7K/6
R717 68/6

BC293

0.01U/6/X/16V

SMBDATA[15,16,17,20,25,30]

VSDOUT
AC_SYNC

REFCLK_SB[15,34]

-PWRBTNR[5]

C C

B B

A A

-CPUINIT

-A20M[5]

-SMI[5]
INTR[5]

NMI[5]

-IGNNE

-IGNNE[5]

-FERR[5]

-STPCLK

-STPCLK[5]

-CPUSLP[5]
APICCLK[15,34]

-LFRAME[22]

-VACRST[25,34]

PWRLED[29]

-CPUSLP

APICCLK

LAD0

LAD0[22]

LAD1

LAD1[22]

LAD2

LAD2[22]

LAD3

LAD3[22]

-LDRQ[22]

SERIRQ[21,22]

OSC32KHI
OSC32KHO

BATOK
PWROK

C847

C846

0.1U/6/Y/25V

SMBCLK[15,16,17,20,25,30]

VSDIN0[25,26]
VSDIN1[25]

R704 0/6/SHT/X
R707 0/6/SHT/X

-VACRST
VBITCLK

VBITCLK[25,26,34]

SPKR[29]

-PCIPME[18,20,22,28]

-PSON[32]

AUXOK[9,31,34]

-PRI_DN[25]

KBDT

KBDT[24]

KBCK

KBCK[24]

MSDT

MSDT[24]

MSCK

MSCK[24]

PW+ [29]

5

-A20M

-SMI
INTR

NMI

-FERR

-LFRAME

-LDRQ
SERIRQ

RTCVDD

C848

1U/6/Y/10V

SMBDATA

SMBCLK

VSDIN0
VSDIN1

REFCLK_SB
SPKR

-PWRBTNR

-PCIPME

-PSON

AUXOK

PWRLED

C849

0.1U/6/Y/25V

GPIO13

-PRI_DN

T18

INIT#

P16

A20M#

R17

SMI#

R16

INTR

Y20

NMI

U18

IGNNE#

T17

FERR#

W20

STPCLK#

V19

CPUSLP#

Y19

APICCK

V18

APICD0

W19

APTCD1

V5

LAD0

T7

LAD1

U6

LAD2

W5

LAD3

W4

LFRAME#

U7

LDRQ#

V6

SIRQ

C2

OSC32KHI

D2

OSC32KHO

D3

BATOK

D1

PWROK

C1

RTCVDD

E4

RTCVSS

B2

GPIO20

A1

GPIO19

A2

AC_SDIN0

D5

AC_SDIN1

W2

AC_SDOUT

T5

AC_SYNC

D6

AC_RESET#

Y1

AC_BIT_CLK

W3

OSCI

G5

ENTEST

V3

SPK

A14

PWRBTN#

B14

PME#

D14

PSON#

A3

AUXOK

A15

ACPILED

B1

GPIO13/DPRSLPVR

E5

GPIO14

E13

GPIO15

A16

GPIO16

D13

GPIO17

B15

GPIO18/PMCLK

SIS961/A2

CPU_S

APIC

LPC

RTC

GPIO

AC97

ACPI

/others

KBC

/geyserville

4

961A-2

GPIO

4

MII

MIICLK25M

MIITXCLK

MIITXEN

MIITXD0

MIITXD1

MIITXD2

MIITXD3

MIIRXCLK

MIIRXDV

MIIRXER

MIIRXD0

MIIRXD1

MIIRXD2

MIIRXD3

MIICOL

MIICRS

MIIMDC

MIIMDIO

MIIAVDD

MIIAVSS

GPIO0

GPIO1/LDRQ1#

GPIO2/THERM#

GPIO3/EXTSMI#

GPIO4/CLKRUN#

GPIO5/PREQ5#

GPIO6/PGNT5#

GPIO7

GPIO8/RING

GPIO9/AC_SDIN2

GPIO10/AC_SDIN3

GPIO11

GPIO12/CPUSTP#

A8

A6

B6

E8

D7

C6

B4

A7

C7

C8

D8

A5

B5

A4

B7

E9

C5

E7

B9
B8

V2

T8

T4

T6

W1

U5

U4

C4

C14

E6

B3

F5

D4

MIIAVDD
MIIAVSS

GPO0

GPIO1

-THERM

-SLP_BTN

GPIO4

-REQ5

VID_SW

SUSLED

-RI

AC_SDIN2

AC_SDIN3

GPIO11

GPO12

3

3

GPO0 [23]

-THERM [22]

-SLP_BTN [29]

-REQ5 [20]

VID_SW [20,30]

SUSLED [29]

-RI [24]

If MII
interface
don't use,
Input pin
tie to GND.
Output pin
is NC.

VCC3

R700 4.7K/6
R702 4.7K/6/X

R705 4.7K/6

R710 4.7K/6/X
R712 4.7K/6/X

2

Analog power of MII

20mil

MIIAVDD

C840

MIIAVSS

0.01U/6/X/16V

NEED NOT to place
close to 96X

LAD3
LAD2
LAD1
LAD0

SMBDATA
SMBCLK

-PCIPME

-RI

VBITCLK

VSDIN0
VSDIN1

1 2
3 4
5 6
7 8

4.7K/8P4R

R689 4.7K/6
R690 4.7K/6

R691 4.7K/6

R708 4.7K/6

C845 10P/6/N/50V/X

R806 10K/6
R807 10K/6

-SLP_BTN
GPIO4

GPIO1

AC_SDIN3
GPIO13

M/B ID

AC_SDOUT PCI_CLK PLL

2

1U/6/Y/10V

RN153

SPK

1

3VDUAL

R687

FB30/8

C841

C842

0.1U/6/Y/25V

VCC3

3VDUAL

R703 4.7K/6

R706 4.7K/6/X

R711 10K/6
R713 4.7K/6

SMBDATA

R804 4.7K/6/X

SMBCLK

R805 4.7K/6/X

Put closed to 96X CHIP

OSC32KHO

OSC32KHI

C843
15P/6/N/50V

RN154 4.7K/8P4R

GPO0

-THERM
GPIO11

-LDRQ
GPO12

SERIRQ

1 2
3 4
5 6

7 8

R697 4.7K/6
R698 4.7K/6

R699 4.7K/6

H/W STRAPPING

SPKR
VSDOUT

R688
10M/6

3
4

R693 4.7K/6/X
R694 4.7K/6/X

R695 10K/6
R696 10K/6

Descriptionpin

LPC-ROM Address Mapping
FFF(F/E)_XXXX -000(F/E)_XXXX

SAFE_MODE

1
2
3

JP1x3/H/X

AC_SDIN2

R906 0/6

R714 4.7K/6/X

R715 10K/6

ENABLE

VCC3

SAFE MODE

1-2

NORMAL(DEFAULT)

2-3 SAFE MODE

REV 0.2 NF REQUEST GPI(SAFE MODE)

Title

SIS961A(CPU,LPC,RTC,AC97,GPIO,ACPI,KBC)

Size Document Number Rev
Custom

Date: Sheet of

GIGABYTE

GA-8SMML

1

3VDUAL

X6

32.768KHZ1 2

C844
20P/6/N/50V

VCC3

VCC3

1 0

DISABLE

ENABLEDISABLE

12 34Thursday, January 17, 2002

VCC3

1.0

5

4

3

2

1

U39C

USBCLK

USBP0+
USBP0­USBP1+
USBP1­USBP2+
USBP2­USBP3+
USBP3­USBP4+
USBP4­USBP5+
USBP5-

-USBOC

-USBOC1

3 4
5 6
7 8
1 2

C851

0.01U/6/X/16V

SUPPORT SIS 961B
MUST TIE TO GND

20mil

3VDUAL

USBCLK[15,34]

-USBOC[18,25,28]

-USBOC1[21]

RN158

4.7K/8P4R

1U/6/Y/10V

C850

D D

C874

C C

B B

0.1U/6/Y/25V/X

OC2­OC3­OC4­OC5-

B18
C18
E14
D15
E16
E15
D18
D19
E18
F18
G18
G19

G20
H17

G17
H16
G16

D16
F17

B17
E19

C11

A12

B12

C12

A13

D12

E11

E12

B13

C13

V4

J16

USBCLK48M

UV0+/RSDP0
UV0-/RSDM0
UV1+/RSDP1
UV1-/RSDM1
UV2+/RSDP2
UV2-/RSDM2
UV3+/RSDP3
UV3-/RSDM3
UV4+/RSDP4
UV4-/RSDM4
UV5+/RSDP5
UV5-/RSDM5

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

USBVDD
USBVDD

USBVSS
USBVSS

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

SIS961/A2

USB

961A-3

A19

NC

C16

NC

E17

NC

C19

NC

D20

NC

F20

NC

A20

NC

C17

NC

D17

NC

C20

NC

E20

NC

F19

NC

F16

NC

B16

NC

C15

NC

A18

NC

A17

NC

B20

NC

B19

NC

B11

NC

D11

NC

A11

NC

NC

NC

NC

NC

NC

NC

NC

NC

SUPPORT SIS 961B

E10

MUST TIE TO GND

D9

B10

A10

A9

C9

C10

D10

USBP0­USBP0+
USBP3­USBP3+

USBP1­USBP1+
USBP4­USBP4+

USBP2­USBP2+
USBP5­USBP5+

RN156

27/8P4R

3 4
1 2
5 6
7 8

CN23

22P/8P4C

3 4

1 2

5 6

7 8

1 2

3 4

5 6

7 8

1 2

3 4

5 6

7 8

AGPUSB,CNRUSB DEFAULT NO POP
NOTE: POP CN3 15K/8P4R---->USB PULL DOWN
USB CONTROLLER MUST NOT BEEN FLOATING.

RN159

27/8P4R

1 2
3 4
5 6
7 8

CN24

22P/8P4C

RN161

27/8P4R

1 2
3 4
5 6
7 8

CN25

22P/8P4C

1 2

1 2

1 2

USBDT0- [28]
USBDT0+ [28]
USBDT3- [28]
USBDT3+ [28]

RN157

15K/8P4R

3 4

5 6

7 8

USBDT1- [21]
USBDT1+ [21]
USBDT4- [21]
USBDT4+ [21]

RN160

15K/8P4R

3 4

5 6

7 8

AGPUSB- [18]
AGPUSB+ [18]
CNRUSB- [25]
CNRUSB+ [25]

RN162

15K/8P4R

3 4

5 6

7 8

A A

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet of

GIGABYTE

SIS961A(USB)

GA-8SMML

1

13 34Thursday, January 17, 2002

1.0

5

4

3

2

1

D D

VCORE

VCC18

20mil

BC294

BC295

1U/6/Y/10V

0.01U/6/X/16V

VCC3

SB18

20mil

C C

3VDUAL

BC296
1U/6/Y/10V

BC297

0.01U/6/X/16V

20mil

BC298

BC299

1U/6/Y/10V

0.01U/6/X/16V

VCC18

B B

VCC3

G15

J15
J17
L15
L17

N15

P17
K15

G6

H15

L6

M15

R6
R10
R14

P15

R15

H6

K6

M6

P6

R7

R9
R11
R13

J6

N6

R8
R12

F9

F12

F7

F10
F11
F14
F15

F8

F13

BC300

0.1U/6/Y/25V

U39D

VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
PVDDZ
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD

VTT
VTT

961A

OVDD
OVDD

-4

OVDD
OVDD
OVDD
OVDD
OVDD
OVDD

Power

PVDD
PVDD
PVDD
PVDD

IVDD_AUX
IVDD_AUX

OVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX

PVDD_AUX
PVDD_AUX

SIS961/A2

BC301

0.1U/6/Y/25V

BC302

0.1U/6/Y/25V

VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ

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

H8
H9
H10
H11
H12
H13
J8
J9
J10
J11
J12
K8
K9
K10
K11
L8
L9
L10
L11
M8
M9
M10
M11
N8
N9
N10
N11
N12
N13

J13
J19
K12
K13
L12
L13
L19
M12
M13
P19

VCC18

VCC3

SC50

0.1U/6/Y/25V

SC52

0.1U/6/Y/25V

SC51

0.1U/6/Y/25V

SC53

0.1U/6/Y/25V

BC309

BC310

BC306

BC307

0.1U/6/Y/25V

BC308

0.1U/6/Y/25V

4

0.1U/6/Y/25V

0.1U/6/Y/25V

A A

5

0.1U/6/Y/25V

BC311

0.1U/6/Y/25V

Title

Size Document Number Rev
Custom

3

2

Date: Sheet of

GIGABYTE

SIS961A(PWR)

GA-8SMML

1

14 34Thursday, January 17, 2002

1.0

A

VCC3

4 4

3 3

80mil

VCC3

2 2

1 1

80mil

FB22 FB30/8

BC312
1U/6/Y/10V

VCORE

C940

1U/6/Y/10V

1

+

PWROK[9,12,29,30,34]

VCORE

VCC3

FB35

FB30/8

0.1U/6/Y/25V

0.1U/6/Y/25V

VCC3_CLK

EC50

22U/D/16V/47/X

VCC3

R809 10K/6/X

R750

10K/6

FS0
FS1
FS2
FS4

A

VCC3_CLK

BC313
1U/6/Y/10V

0.1U/6/Y/25V

R737
0/6/X

R739
1K/6

R745

4.7K/6

CB_VDD

BC365

0.1U/6/Y/25V

BC373

0.1U/6/Y/25V

7 8
5 6
3 4
1 2

BC314

VCC3

R735

4.7K/6/X

Q76
MMBT2222A/SOT23

SOT23

132

BC366

0.1U/6/Y/25V

BC374

0.1U/6/Y/25V

RN176

4.7K/8P4R

BC315

0.1U/6/Y/25V

C860
10P/6/N/50V

C861

10P/6/N/50V

Q75
MMBT2222A/SOT23

SOT23

132

BC367

0.1U/6/Y/25V

BC375

0.1U/6/Y/25V

VCC3

1 2

3 4

5 6

7 8

BC316

0.1U/6/Y/25V

12

VCC3

Q93
MMBT2222A/SOT23

BC368

BC376

SMBCLK

SMBDATA

FWDSDCLKO[8]

RN175
1K/8P4R

FS0A
FS1A
FS2A
FS4A

FS3

BC317

0.1U/6/Y/25V

0.1U/6/Y/25V

X7

14.318MHz

SMBDATA[12,16,17,20,25,30]

SMBCLK[12,16,17,20,25,30]

R740 4.7K/6

SOT23

132

-SKTOCC

BC369

0.1U/6/Y/25V

1

+

EC59
100U/D/10V/57/X

R956 0/6/SHT/X
R958 0/6/SHT/X

R887 0/6/X
R888 0/6/X
R889 0/6
R890 0/6

R891 4.7K/6

BC318

XIN
XOUT
SMBDATA
SMBCLK

-CKGRST

VCC3

BC370

0.1U/6/Y/25V

FWDSDCLKO

R746
475/6/1

VTTPGD

R904

4.7K/6

BC371

B

U40

1

VCCREF

11

VCCZ

13

VCCPCI

19

VCCPCI

28

VCC48

29

VCCAGP

36

VCCA

42

VCCCPU

48

VCCDDR

5

GNDREF

8

GNDZ

18

GNDPCI

24

GNDPCI

25

GND48

32

GNDAGP

37

GNDA

41

GNDCPU

46

GNDDDR

6

XIN

7

XOUT

34

SDATA

35

SCLK

12

RST/PCI_STP

33

VTT_PWRGD

38

IREF

ICS952001/AG

VTTPGD [5]

-SKTOCC [6]

CB_VDD

0.1U/6/Y/25V

BC372

0.1U/6/Y/25V

FBOUT

C941

10P/6/N/50V/X

B

3

7
11
17
21
31
35
38
42
46
23

1
48

22

27
25

24
12
13

FS0/REF0
FS1/REF1
FS2/REF2
24_48MHZ

FS3/PCI_F0

FS4_PCI_F1

U41

VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDDS

NC
NC

VDDA

GNDA
SCLK

SDATA
INPUT
FB_IN

4814182832363943

SDCLK

GND

48M

PCI0
PCI1
PCI2
PCI3
PCI4
PCI5

ZCLK0
ZCLK1

AGP0
AGP1

CPU1
CPU1

HCLKCPU_STP
HCLK

GND

GND

FS0 VOSCI

GND

GND

2
3
4
26
27

14
15
16
17
20
21
22
23

9
10

30
31

47
40

39
4445

43

GND

GND

R719 22/6
R720 22/6

FS2 APICCLK

R721 22/6

24M

R722 22/6
R723 22/6

FS3

R724 22/6

FS4

R726 10/6

PCLK0
PCLK1
PCLK2
PCLK3

ZCLK0
ZCLK1 ZCLK_SB

AGP0 GCLK_NB
AGP1 AGPCLK

SDCK SDCLK
CPU

-CPU
HCK

-HCK

OE(OUTPUT16)

GND

OUTPUT0
OUTPUT1
OUTPUT2
OUTPUT3

OUTPUT4
OUTPUT5
OUTPUT6
OUTPUT7

OUTPUT8

OUTPUT9
OUTPUT10
OUTPUT11

OUTPUT12
OUTPUT13
OUTPUT14
OUTPUT15

FB_OUT

GND

GND

GNDS

ICS9179-16

47

26

7 8
5 6
3 4
1 2

R730 22/6
R731 22/6

R732 22/6
R733 22/6

R734 33/6
R736 33/6

R738 33/6
R741 33/6

R742 33/6

5

SCK0
SCK1

6

SCK2

9

SCK3

10

SCK4

15

SCK5

16

SCK6

19

SCK7

20
29

SCK8
SCK9

30

SCK10

33

SCK11

34
40

41
44

R955 22/6

45
2

R957 2.7K/6
R959 22/6

37

BC377
10P/6/N/50V/X

Q80,D49 POP FOR TESTDEFAULT SETUP 100.9/134.53MHZ

BSEL0

BSEL0[5]

C

REFCLK_SBFS1
LPC24

USBCLK48M

PCICLKL
LPC33
PCLK_SB
PCICLK0

RN163

PCICLK1

22/8P4R

PCICLK2

ZCLK_NB

R743 51.1/6/1
R744 51.1/6/1
R747 51.1/6/1
R748 51.1/6/1

0117 (SDR 10ohm/22pF)

RN181 10/8P4R

SCK3 SDCLK3
SCK2 SDCLK2
SCK1 SDCLK1

SCK0 SDCLK0

RN182 10/8P4R

SCK6 SDCLK6
SCK5 SDCLK5
SCK4 SDCLK4

RN183 10/8P4R

SCK11 SDCLK11
SCK10 SDCLK10
SCK9 SDCLK9
SCK8 SDCLK8

R35 4.7K/6/X

C

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

FBOUT

VOSCI [9,34]
REFCLK_SB [12,34]
APICCLK [12,34]
LPC24 [22]
USBCLK [13,34]

PCICLKL [28,34]
LPC33 [22]
PCLK_SB [11,34]
PCICLK0 [20,34]
PCICLK1 [20,34]
PCICLK2 [20,34]

ZCLK_NB [9,34]
ZCLK_SB [11,34]

GCLK_NB [7,34]
AGPCLK [18,34]

SDCLK [8,34]
CPU_CLK [5,34]

-CPU_CLK [5,34]
HCLK [7,34]

-HCLK [7,34]

SDCLK7SCK7

SDRCLKI

VCC3

R892 0/6/X
R893 0/6/X

132

R897 0/6/X

D49

R895 0/6/X

1N5817/S/X

R896 0/6/X

REV 0.2

SDCLK3 [16,34]
SDCLK2 [16,34]
SDCLK1 [16,34]
SDCLK0 [16,34]

SDCLK7 [16,34]
SDCLK6 [16,34]
SDCLK5 [16,34]
SDCLK4 [16,34]

SDCLK11 [17,34]
SDCLK10 [17,34]
SDCLK9 [17,34]
SDCLK8 [17,34]

SDRCLKI [8]

Q80
MMBT2222A/SOT23/X

SOT23

FS0A
FS1A

FS0A

FS2A

FS4A

EMI

D

VOSCI
REFCLK_SB
APICCLK
LPC24
USBCLK
PCLK_SB
PCICLKL
LPC33
PCICLK0

PCICLK1
PCICLK2

ZCLK_NB
ZCLK_SB
GCLK_NB
AGPCLK
SDCLK
SDCK

0117 (SDR 10ohm/22pF)

DCLK +/---->0 ohm ADD CAP
10PF (clear glitch)

ICS952001

CPU SDR

100 133
133 133

CY28342

CPU SDR

100 133
133 133

Title

Size Document Number Rev
Custom

D

Date: Sheet of

CLOCK GEN + SDR BUFFER

E

C852 10P/6/N/50V/X
C853 10P/6/N/50V/X
C854 10P/6/N/50V/X
C855 10P/6/N/50V/X
C856 10P/6/N/50V/X
C857 10P/6/N/50V/X
C858 10P/6/N/50V/X
C859 10P/6/N/50V/X

34
56

CN26

78

10P/8P4C/X12

C864 10P/6/N/50V
C865 10P/6/N/50V
C866 10P/6/N/50V
C867 10P/6/N/50V
C868 10P/6/N/50V
C912 10P/6/N/50V/X

SDCLK0
SDCLK1
SDCLK2
SDCLK3

SDCLK4
SDCLK5
SDCLK6
SDCLK7

SDCLK8
SDCLK9
SDCLK10
SDCLK11

FBOUT
SDRCLKI

12
34

CN27

56

22P/8P4C

78
12

CN28

34

22P/8P4C

56
78

12

CN29

34

22P/8P4C

56
78

C913
10P/6/N/50V
C925
10P/6/N/50V

FS0 FS1 FS2 FS3 FS4

1 1 0 0 0
0 01 1 1

FS0 FS1 FS2 FS3 FS4

1 0 0 0

0
1 0 0 0

GIGABYTE

GA-8SMML

15 34Thursday, January 17, 2002

E

EMI

0

1.0

5

3VDIMM 3VDIMM

4

3

2

1

VCC

GND

157

168

VCC

DU CKE0
NC CKE1

/RAS0 /S0
/RAS1 /S1
/RAS2 /S2
/RAS3 /S3

DQ16
DQ17

VCC

DQ18
DQ19
DQ20
DQ21
DQ22
DQ23

DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31

DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55

DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63

DU NC

DU NC

DU /CAS
DU /RAS

DU CK0
DU CK1
DU CK2
DU CK3

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

SA0
SA1
SA2

SDA

SCL

/WE0

SDR/GF

DIMM1

MD18

55

MD21

56

MD23

57

MD16

58

MD17

60

MD19

65

MD20

66

MD22

67

MD25

69

MD26

70

MD27

71

MD31

72

MD24

74

MD29

75

MD28

76

MD30

77

MD52

139

MD54

140

MD55

141

MD48

142

MD49

144

MD51

149

MD50

150

MD53

151

MD56

153

MD57

154

MD61

155

MD62

156

MD58

158

MD59

159

MD60

160

MD63

161
134

NC

135

NC

146
147

NC

164

NC

62
128

63
21

22
52
53
105
106
136
137

165
166
167

SMBDATA

82

SMBCLK

83
30

114
45
129

-SWEA

27

-SCASA

111

-SRASA

115
42

125
79
163

CKE0 [8,34]
CKE1 [8,34]

SMBDATA [12,15,17,20,25,30]
SMBCLK [12,15,17,20,25,30]

-CSA0 [8]

-CSA1 [8]

-CSB0 [8]

-CSB1 [8]

SDCLK0 [15,34]
SDCLK1 [15,34]
SDCLK2 [15,34]
SDCLK3 [15,34]

MD0
MD1
MD2
MD3
MD7
MD4
MD6
MD5

MD9
MD8
MD12
MD15
MD10
MD11
MD13
MD14

MD32
MD33
MD34
MD37
MD35
MD39
MD38
MD36

MD42
MD45
MD47
MD40
MD43
MD41
MD44
MD46

MAA0
MAA1
MAA2
MAA3
MAA4
MAA5
MAA6
MAA7
MAA8
MAA9
MAA10
MAA13
MAA14

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7

MAA11
MAA12

-SDR_WP

100
101
103
104

117
118
119
120
121
123

126
132

112
113
130
131

122

109
108
145

2
3
4
5
7
8
9

10
11

13
14
15
16
17
19
20

86
87
88
89
91
92
93
94

95
97
98
99

33
34
35
36
37
38

28
29
46
47

39
24

25
31
44
48
50
51
61
80
81

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7

DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39

DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10(AP)
A11 A13
A12 DU
A13 DU

DQMB0/CAS0
DQMB1/CAS1
DQMB2/CAS2
DQMB3/CAS3
DQMB4/CAS4
DQMB5/CAS5
DQMB6/CAS6
DQMB7/CAS7

BA0 A11
BA1 A12

NC
NC
NC/OE0
NC/OE2
NC/WE2
NC
NC
NC
NC
NC
NC
NC
NC

62640

VCC

VCC

GND

1

121823

VCC

GND

4190102

VCC

VCC

GND

GND

32

4354646878

VCC

GND

VCC

GND

124

110

49597384143

133

VCC

VCC

VCC

VCC

VCC

VCC

VCC

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

8596107

116

127

138

148

152

162

62640

4190102

124

110

49597384143

GND

GND

8596107

GND

133

VCC

VCC

VCC

VCC

VCC

GND

GND

GND

GND

GND

116

127

138

148

152

162

3VDIMM

4.7K/6

R914

MD0
MD1
MD2
MD3
MD7
MD4
MD6
MD5

MD9
MD8
MD12
MD15
MD10
MD11
MD13
MD14

MD32
MD33
MD34
MD37
MD35
MD39
MD38
MD36

MD42
MD45
MD47
MD40
MD43
MD41
MD44
MD46

MAA0
MAA1
MAA2
MAA3
MAA4
MAA5
MAA6
MAA7
MAA8
MAA9
MAA10
MAA13
MAA14

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7

MAA11
MAA12

-SDR_WP

D D

C C

B B

-SDR_WP[17]

10
11

13
14
15
16
17
19
20

86
87
88
89
91
92
93
94

95
97
98

99
100
101
103
104

33
117

34
118

35
119

36
120

37
121

38
123
126
132

28

29

46

47
112
113
130
131

122

39

24

25

31

44

48

50

51

61

80

81
109
108
145

2
3
4
5
7
8
9

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7

DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39

DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10(AP)
A11 A13
A12 DU
A13 DU

DQMB0/CAS0
DQMB1/CAS1
DQMB2/CAS2
DQMB3/CAS3
DQMB4/CAS4
DQMB5/CAS5
DQMB6/CAS6
DQMB7/CAS7

BA0 A11
BA1 A12

NC
NC
NC/OE0
NC/OE2
NC/WE2
NC
NC
NC
NC
NC
NC
NC
NC

VCC

VCC

VCC

VCC

VCC

VCC

121823

GND

GND

GND

GND

32

4354646878

GND

VCC

GND

VCC

GND

GND

VCC

GND

1

VCC

GND

157

VCC

DU CKE0
NC CKE1

/RAS0 /S0
/RAS1 /S1
/RAS2 /S2
/RAS3 /S3

168

VCC

DU NC

DU NC

DU /CAS
DU /RAS

DU CK0
DU CK1
DU CK2
DU CK3

DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23

DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31

DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55

DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

SDA
SCL

/WE0

SDR/GF

DIMM2

MD18

55

MD21

56

MD23

57

MD16

58

MD17

60

MD19

65

MD20

66

MD22

67

MD25

69

MD26

70

MD27

71

MD31

72

MD24

74

MD29

75

MD28

76

MD30

77

MD52

139

MD54

140

MD55

141

MD48

142

MD49

144

MD51

149

MD50

150

MD53

151

MD56

153

MD57

154

MD61

155

MD62

156

MD58

158

MD59

159

MD60

160

MD63

161
134

NC

135

NC

146
147

NC

164

NC

62
128

63
21

22
52
53
105
106
136
137

165

SA0

166

SA1

167

SA2

SMBDATA

82

SMBCLK

83
30

114
45
129

-SWEA

27

-SCASA

111

-SRASA

115
42

125
79
163

3VDIMM

CKE2 [8,34]
CKE3 [8,34]

SMBDATA [12,15,17,20,25,30]
SMBCLK [12,15,17,20,25,30]

-CSA2 [8]

-CSA3 [8]

-CSB2 [8]

-CSB3 [8]

-SWEA [8,17,34]

-SCASA [8,17,34]

-SRASA [8,17,34]
SDCLK4 [15,34]

SDCLK5 [15,34]
SDCLK6 [15,34]
SDCLK7 [15,34]

A A

MD[0..63][8,17]

5

4

3

MD[0..63]
MAA[0..14]

MAA[0..14][8,17]

DQM[0..7]

DQM[0..7][8,17]

2

Title

Size Document Number Rev
Custom

Date: Sheet of

GIGABYTE

DDR UNBUFFERED 1,2

GA-8SMML

16 34Thursday, January 17, 2002

1

1.0

5

3VDIMM

4

3

2

1

62640

4190102

124

110

49597384143

GND

GND

GND

133

VCC

VCC

VCC

VCC

VCC

GND

GND

GND

GND

GND

116

127

138

148

152

162

MD0
MD1
MD2

D D

C C

B B

-SDR_WP[16]

MD3
MD7
MD4
MD6
MD5

MD9
MD8
MD12
MD15
MD10
MD11
MD13
MD14

MD32
MD33
MD34
MD37
MD35
MD39
MD38
MD36

MD42
MD45
MD47
MD40
MD43
MD41
MD44
MD46

MAA0
MAA1
MAA2
MAA3
MAA4
MAA5
MAA6
MAA7
MAA8
MAA9
MAA10
MAA13
MAA14

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7

MAA11
MAA12

-SDR_WP

100
101
103
104

117
118
119
120
121
123

126
132

112
113
130
131

122

109
108
145

2
3
4
5
7
8
9

10
11

13
14
15
16
17
19
20

86
87
88
89
91
92
93
94

95
97
98
99

33
34
35
36
37
38

28
29
46
47

39
24

25
31
44
48
50
51
61
80
81

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7

DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39

DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10(AP)
A11 A13
A12 DU
A13 DU

DQMB0/CAS0
DQMB1/CAS1
DQMB2/CAS2
DQMB3/CAS3
DQMB4/CAS4
DQMB5/CAS5
DQMB6/CAS6
DQMB7/CAS7

BA0 A11
BA1 A12

NC
NC
NC/OE0
NC/OE2
NC/WE2
NC
NC
NC
NC
NC
NC
NC
NC

VCC

VCC

VCC

VCC

VCC

VCC

121823

GND

GND

GND

32

4354646878

GND

GND

VCC

GND

VCC

GND

GND

8596107

VCC

GND

1

157

VCC

GND

168

VCC

VCC

DU NC

DU NC

DU CKE0
NC CKE1

/RAS0 /S0
/RAS1 /S1
/RAS2 /S2
/RAS3 /S3

DU /CAS
DU /RAS

DU CK0
DU CK1
DU CK2
DU CK3

DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23

DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31

DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55

DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

SDA
SCL

/WE0

SDR/GF

DIMM3

MD18

55

MD21

56

MD23

57

MD16

58

MD17

60

MD19

65

MD20

66

MD22

67

MD25

69

MD26

70

MD27

71

MD31

72

MD24

74

MD29

75

MD28

76

MD30

77

MD52

139

MD54

140

MD55

141

MD48

142

MD49

144

MD51

149

MD50

150

MD53

151

MD56

153

MD57

154

MD61

155

MD62

156

MD58

158

MD59

159

MD60

160

MD63

161
134

NC

135

NC

146
147

NC

164

NC

62
128

63
21

22
52
53
105
106
136
137

165

SA0

166

SA1

167

SA2

SMBDATA

82

SMBCLK

83
30

114
45
129

-SWEA

27

-SCASA

111

-SRASA

115
42

125
79
163

CKE4 [8,34]
CKE5 [8,34]

3VDIMM

SMBDATA [12,15,16,20,25,30]
SMBCLK [12,15,16,20,25,30]

-CSA4 [8]

-CSA5 [8]

-CSB4 [8]

-CSB5 [8]

-SWEA [8,16,34]

-SCASA [8,16,34]

-SRASA [8,16,34]
SDCLK8 [15,34]

SDCLK9 [15,34]
SDCLK10 [15,34]
SDCLK11 [15,34]

3VDIMM
Decouple

3VDIMM3VDIMM

EC56 330U/D/25V/AF

+

EC57 330U/D/25V/AF

+

EC58 330U/D/25V/AF

+

0.1U/6/Y/25VBC347

0.1U/6/Y/25VBC351

0.1U/6/Y/25VBC353

0.1U/6/Y/25VBC355

0.1U/6/Y/25VBC357

0.1U/6/Y/25VBC358

0.1U/6/Y/25VBC359

0.1U/6/Y/25VBC360

0.1U/6/Y/25VBC361

NOTE: Place Detribute 4 pcs
per SDR module.

0.1U/6/Y/25VBC343

0.1U/6/Y/25VBC344

0.1U/6/Y/25VBC345

0.1U/6/Y/25VBC346

0.1U/6/Y/25VBC348

0.1U/6/Y/25VBC3500.1U/6/Y/25VBC349

0.1U/6/Y/25VBC352

0.1U/6/Y/25VBC354

0.1U/6/Y/25VBC356

MD[0..63][8,16]

A A

IMPEDENCE TESTING COUPON

COUPON1

TEST1 COUPON/X

COUPON2

TEST2 COUPON/X21

5

21

3VDIMM

4

MD[0..63]
MAA[0..14]

MAA[0..14][8,16]

DQM[0..7]

DQM[0..7][8,16]

Title

Size Document Number Rev
Custom

3

2

Date: Sheet of

GIGABYTE

SDR-3

GA-8SMML

17 34Thursday, January 17, 2002

1

1.0

A

B

C

D

E

SBA[0:7][7]

VDDQ

VCC3

VCC

R159 0/6/X

4 4

3 3

2 2

VCC3

BC168

1 1

BC166

0.1U/6/Y/25V

0.1U/6/Y/25V

-USBOC[13,25,28]

AGPUSB+[13]

-INTB[11,20,28]

AGPCLK[15,34]

-GREQ[7]

-RBF[7]

SB_STB[7,34]

3VDUAL

AD_STB1[7,34]

-GBE2[7]

-GIRDY[7,34]

3VDUAL

-GDEVSEL[7]

-GSERR[7]

-GBE1[7]

AD_STB0[7,34]

VREF_CG[34]

BC169

0.1U/6/Y/25V

AGPUSB+

-INTB
AGPCLK

-GREQ
ST0

ST0[7]

ST2

ST2[7]

-RBF

SBA0
SBA2

SB_STB
SBA4

SBA6

GD31
GD29

GD27
GD25

AD_STB1
GD23

GD21
GD19

GD17

-GBE2

-GIRDY

-GDEVSEL

-GPERR

-GSERR

-GBE1
GD14

GD12
GD10

GD8
AD_STB0

GD7
GD5

GD3
GD1

VREF_CG

Z57

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
B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66

Place 1 at each pair of 3.3V pins

Decopuling capacitors
(Place near AGP slot)

A

GD[0:31][7]

AGP

OVRCNT#
5V
5V
USB+
GND
INTB#
CLK
REQ#
VCC3.3
ST0
ST2
RBF#
GND
RESERVED
SBA0
VCC3.3
SBA2
SB_STB
GND
SBA4
SBA6
RESERVED
GND

3.3VAUX
VCC3.3
AD31
AD29
VCC3.3
AD27
AD25
GND
AD_STB1
AD23
VDDQ
AD21
AD19
GND
AD17
C/BE#2
VDDQ
IRDY#

3.3VAUX
GND
RESERVED
VCC3.3
DEVSEL#
VDDQ
PERR#
GND
SERR#
C/BE1#
VDDQ
AD14
AD12
GND
AD10
AD8
VDDQ
AD_STB0
AD7
GND
AD5
AD3
VDDQ
AD1
VREFCG

UAGP132/CO/GF

REV 0.2 AGP BOM MODIFY
11AC1-05R124-11

VDDQ

BC161

BC160

0.1U/6/Y/25V

0.1U/6/Y/25V

Place 1 at each pair of VDDQ pins
Place an additional for spread from A14 - A33

B

SBA[0:7]
GD[0:31]

BC162

0.1U/6/Y/25V

BC163

0.1U/6/Y/25V

TYPEDET#

RESERVED

USB-

GND

INTA#

RST#
GNT#

VCC3.3

RESERVED

PIPE#

GND

WBF#

SBA1

VCC3.3

SBA3

SB_STB#

GND
SBA5
SBA7

RESERVED

GND

RESERVED

VCC3.3

AD30
AD28

VCC3.3

AD26
AD24

GND

AD_STB1#

C/BE3#

VDDQ

AD22
AD20

GND
AD18
AD16

VDDQ

FRAME#

RESERVED

GND

RESERVED

VCC3.3

TRDY#

STOP#

PME#

GND
AD15

VDDQ

AD13
AD11

GND

C/BE0#

VDDQ

AD_STB0#

GND

VDDQ

VREFGC

BC164

0.1U/6/Y/25V

12V

ST1

PAR

AD9

AD6
AD4

AD2
AD0

0.1U/6/Y/25V/X

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

SC35

+12V

VCC3

330U/D/25V/AF

VDDQ

LAYOUT ISSUE

EC3

+

-TYPEDET
AGPUSB-

-INTA

-PCIRST

-GGNT
ST1

-PIPE

-WBF
SBA1

SBA3

-SB_STB
SBA5

SBA7

GD30
GD28

GD26
GD24

-AD_STB1

-GBE3
GD22

GD20
GD18

GD16

-GFRAME

-GTRDY

-GSTOP

-PCIPME
GPAR

GD15
GD13

GD11
GD9

-GBE0

-AD_STB0
GD6

GD4
GD2

GD0
AGPVREF

EC4

+

100U/D/10V/57

-TYPEDET [31]
AGPUSB- [13]

-INTA [9,11,20]

-PCIRST [9,11,21,22,28,34]

-GGNT [7]

ST1 [7]

-PIPE [7]

-WBF [7]

-SB_STB [7]

C189

22P/6/N/50V/X

-AD_STB1 [7,34]

-GBE3 [7]

-GFRAME [7,34]

-GTRDY [7,34]

-GSTOP [7]

-PCIPME [12,20,22,28]
GPAR [7]

-GBE0 [7]

-AD_STB0 [7,34]

AGPVREF [7,34]

C

+12V

BC170

0.1U/6/Y/25V

SWITCH CIRCUIT FOR VDDQ

(1.5V-->4X)
(3.3V-->1X/2X)

3

Q82
2N7002/SOT23

D

-TYPEDET

AGPVREF

D

G S

2

1

-GFRAME

-GIRDY

-GDEVSEL

-GTRDY

-GSTOP

-GPERR

-GSERR
GPAR

-GREQ

-GGNT

-RBF

-PIPE

-WBF

R162 8.2K/6

AD_STB0

R163 8.2K/6

AD_STB1

R164 8.2K/6

SB_STB

R165 8.2K/6

SBA0
SBA1
SBA3
SBA2

8.2K/8P4R

SBA5
SBA4
SBA7
SBA6

8.2K/8P4R

-AD_STB0

R166 8.2K/6

-AD_STB1

R167 8.2K/6

-SB_STB

R168 8.2K/6

VDDQ

R810

301/6/1

R811

200/6/1

10mil

C875

0.1U/6/Y/25V

Title

Size Document Number Rev
Custom

Date: Sheet of

3 4
1 2
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

RN80

1 2
3 4
5 6
7 8

RN81

1 2
3 4
5 6
7 8

VDDQ

RN77

8.2K/8P4R

RN78

8.2K/8P4R

RN79

8.2K/8P4R

SIS DESIGN

VREF_CG

GIGABYTE

AGP SLOT

GA-8SMML

R170
432/6/1

R172
432/6/1

E

VDDQ

C37
470P/6/X/50V

R169
56/6

R171
56/6

C38
470P/6/X/50V

18 34Thursday, January 17, 2002

1.0

5

4

3

2

1

VGA CONNECTOR 1

D D

VCC18

132

SOT23

D41
BAT54S

VCC18

132

SOT23

D40

BAT54S

C C

ROUT

ROUT[9]

GOUT

GOUT[9]
BOUT[9]

B B

R828
75/6

VCC18

SOT23

R829
75/6

132

D42
BAT54S

REV 0.2 EMI

C894

MR
MG
MBBOUT

C895

10P/6/N/50V/X

R907 4.7/8
R908 4.7/8
R909 4.7/8

C891

R830

75/6

% PLEASE PLACE THESE COMPONENTS AS NEAR VGA CONNECT AS POSSIBLE

22P/6/N/50V

C892

22P/6/N/50V

C893

22P/6/N/50V

10P/6/N/50V/X

C896

10P/6/N/50V/X

FUSEVCC VCC

BC331

0.1U/6/Y/25V

CONNECTOR
TOP VIEW

6
1
7
2
8
3
9
4

10

5

1617

VGA

11
12
13
14
15

VGA/P/S

100P/6/N/50V

C898

C897

100P/6/N/50V

R824 100/6
R825 33/6
R826 33/6
R827 100/6

C899

100P/6/N/50V

R822

2.2K/6

REV 0.2 R824,R827

C900

SIS APNOTE

100P/6/N/50V

R823

2.2K/6

D43

BAT54S

VCC

SOT23

132

VCC

SOT23

132

D44
BAT54S

DDC1DATA
HSYNC
VSYNC
DDC1CLK

DDC1DATA [9]
HSYNC [9]
VSYNC [9]
DDC1CLK [9]

R G B

R910

0/SHT/X

R911
0/SHT/X

A A

REV 0.2 VGA GND GUARD

Title

Size Document Number Rev
B

5

4

3

2

Date: Sheet of

GIGABYTE

VGA CONNECTOR

GA-8SMML

1

19 34Thursday, January 17, 2002

1.0

5

PCI SLOT 1,2,3

PCI

(-REQ0,-GNT0) (-REQ1,-GNT1) (-REQ2,-GNT2)

VCC3

VCC +12V-12V

D D

-INTC[11]

-INTA[9,11,18]

PCICLK0[15,34] PCICLK2[15,34]

-REQ0[11] -REQ1[11] -REQ2[11]
AD31

AD29
AD27

AD25

-C_BE3[11,28]
AD23

AD21
AD19

AD17

C C

B B

-C_BE2[11,28]

-IRDY[11,28,34] -IRDY[11,28,34] -IRDY[11,28,34]

-DEVSEL[11,28]

-PLOCK[11]

-SERR[11,28] -SERR[11,28]

-C_BE1[11,28]
AD14

AD12
AD10

AD8
AD7

AD5
AD3

AD1

SLOT1

PCI1

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB

B8

INTD

B9

PRSNT1

B10

RESERVED

B11

PRSNT2

B12

GND

B13

GND

B14

RESERVED

B15

GND

B16

CLK

B17

GND

B18

REQ

B19

+5V

B20

AD31

B21

AD29

B22

GND

B23

AD27

B24

AD25

B25

+3.3V

B26

C/BE3

B27

AD23

B28

GND

B29

AD21

B30

AD19

B31

+3.3V

B32

AD17

B33

C/BE2

B34

GND

B35

IRDY

B36

+3.3V

B37

DEVSEL

B38

GND

B39

LOCK

B40

PERR

B41

+3.3V

B42

SERR

B43

+3.3V

B44

C/BE1

B45

AD14

B46

GND

B47

AD12

B48

AD10

B49

GND

B52

AD8

B53

AD7

B54

+3.3V

B55

AD5

B56

AD3

B57

GND

B58

AD1

B59

+5V

B60

ACK64

B61

+5V

B62

+5V

PCI120/CO/GF

RESERVED
RESERVED

3.3V_AUX

FRAME

SDONE

REQ64

TRST

INTC

AD30
+3.3V
AD28
AD26

AD24

IDSEL

+3.3V
AD22
AD20

AD18
AD16
+3.3V

TRDY
STOP

+3.3V

AD15
+3.3V
AD13
AD11

C/BE0

+3.3V

+12V
TMS

INTA

GND
GND

RST
GNT

GND
PME

GND

GND

GND
GND

SBO
GND
PAR

GND

GND

TDI

+5V

+5V
+5V

+5V

AD9

AD6
AD4

AD2
AD0
+5V

+5V
+5V

SIS--IDSEL(A20)

(B)

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

Z60

R173 0/SHT/X R174 0/SHT/X

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

4

AD20

AD[0..31]

C39
22P/6/N/50V/X

VCC3

VCC +12V-12V

-INTB[11,18,28]

PCICLK1[15,34]

AD31
AD29

AD27
AD25

-C_BE3[11,28]
AD23

AD21
AD19

AD17

-C_BE2[11,28]

-PLOCK[11]

-PERR[28]

-SERR[11,28]

-C_BE1[11,28]
AD14

AD12
AD10

AD8
AD7

AD5
AD3

-ACK64

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

AD[0..31][11,28]

-INTB [11,18,28]

3VDUAL

-PPCIRST [21,34]

-GNT0 [11] -GNT1 [11]

-PCIPME [12,18,22,28]

AD30
AD28

AD26
AD24

AD22
AD20

AD18
AD16

-TRDY [11,28,34] -TRDY [11,28,34] -TRDY [11,28,34]

PCIA40
PCIA41

PAR [11,28] PAR [11,28]

AD15
AD13

AD11
AD9

-C_BE0 [11,28]

AD6
AD4

AD2
AD0

-P1REQ64-ACK64

-PPCIRST

Close PCI Slot1

3

PCI
SLOT2

PCI2

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB

B8

INTD

B9

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

PCI120/CO/GF

RESERVED
RESERVED

3.3V_AUX

FRAME

SDONE

REQ64

TRST

+12V

INTA
INTC

GND
GND

GND
AD30

+3.3V

AD28
AD26
GND

AD24
IDSEL
+3.3V

AD22

AD20

GND

AD18

AD16
+3.3V

GND
TRDY

GND
STOP
+3.3V

GND

AD15
+3.3V

AD13

AD11

GND

C/BE0
+3.3V

GND

VCC3

VCC

A1
A2
A3

TMS

A4

TDI

A5

+5V

A6
A7
A8

+5V

A9
A10

+5V

A11
A12
A13
A14
A15

RST

A16

+5V

A17

GNT

A18
A19

PME

A20
A21
A22
A23
A24
A25

Z61

A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41

SBO

A42
A43

PAR

A44
A45
A46
A47
A48
A49

AD9

A52
A53
A54

AD6

A55

AD4

A56
A57

AD2

A58

AD0

A59

+5V

A60
A61

+5V

A62

+5V

-P2REQ64

-INTC [11]

3VDUAL

-PPCIRST [21,34] -PPCIRST [21,34]

-PCIPME [12,18,22,28] -PCIPME [12,18,22,28]

AD30
AD28

AD26
AD24

AD22
AD20

AD18
AD16

PCIA40
PCIA41

AD15
AD13

AD11
AD9

AD6
AD4

AD2
AD0AD1

AD22

-FRAME [11,28,34] -FRAME [11,28,34]-FRAME [11,28,34]

-C_BE0 [11,28]

2

PCI

VCC3

VCC +12V-12V

-INTA[9,11,18]-INTA [9,11,18]

-INTC[11]

AD31
AD29

AD27
AD25

-C_BE3[11,28]

-C_BE2[11,28]

-DEVSEL[11,28]-DEVSEL[11,28]

-PLOCK[11]

-PERR[28]-PERR[28]

-C_BE1[11,28]

AD23
AD21

AD19
AD17

AD14
AD12

AD10

AD8
AD7

AD5
AD3

SLOT3

PCI3

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB

B8

INTD

B9

PRSNT1

B10

RESERVED

B11

PRSNT2

B12

GND

B13

GND

B14

RESERVED

B15

GND

B16

CLK

B17

GND

B18

REQ

B19

+5V

B20

AD31

B21

AD29

B22

GND

B23

AD27

B24

AD25

B25

+3.3V

B26

C/BE3

B27

AD23

B28

GND

B29

AD21

B30

AD19

B31

+3.3V

B32

AD17

B33

C/BE2

B34

GND

B35

IRDY

B36

+3.3V

B37

DEVSEL

B38

GND

B39

LOCK

B40

PERR

B41

+3.3V

B42

SERR

B43

+3.3V

B44

C/BE1

B45

AD14

B46

GND

B47

AD12

B48

AD10

B49

GND

B52

AD8

B53

AD7

B54

+3.3V

B55

AD5

B56

AD3

B57

GND

B58

AD1

B59

+5V

B60

ACK64

B61

+5V

B62

+5V

PCI120/CO/GF

RESERVED
RESERVED

3.3V_AUX

IDSEL

FRAME

TRDY

SDONE

C/BE0

REQ64

TRST

+3.3V

+3.3V

+3.3V

STOP
+3.3V

+3.3V

+3.3V

SIS--IDSEL(A22) SIS--IDSEL(A24)

(C) (D)

1

VCC3

VCC

A1
A2

+12V

A3

TMS

A4

TDI

A5

+5V

A6

INTA

A7

INTC

A8

+5V

A9
A10

+5V

A11
A12

GND

A13

GND

A14
A15

RST

A16

+5V

A17

GNT

A18

GND

A19

PME

A20

AD30

A21
A22

AD28

A23

AD26

A24

GND

A25

AD24

Z62 AD24

R175 0/SHT/X

A26
A27
A28

AD22

A29

AD20

A30

GND

A31

AD18

A32

AD16

A33
A34
A35

GND

A36
A37

GND

A38
A39
A40
A41

SBO

A42

GND

A43

PAR

A44

AD15

A45
A46

AD13

A47

AD11

A48

GND

A49

AD9

A52
A53
A54

AD6

A55

AD4

A56

GND

A57

AD2

A58

AD0

A59

+5V

A60
A61

+5V

A62

+5V

PCIA40
PCIA41

-P3REQ64-ACK64

AD30
AD28

AD26
AD24

AD22
AD20

AD18
AD16

AD15
AD13

AD11
AD9

AD6
AD4

AD2
AD0AD1

-INTD [11]

-INTB [11,18,28]-INTD[11]-INTD [11]

3VDUAL

-GNT2 [11]

-STOP [11,28]-STOP [11,28]-STOP [11,28]

PAR [11,28]

-C_BE0 [11,28]

VCC3

RN168

-REQ3

-REQ1

-REQ2

-REQ0

-REQ4

-REQ5

1 2
3 4
7 8
5 6

4.7K/8P4R
R772 4.7K/6
R773 4.7K/6

-REQ3[11,28]

-REQ1[11]

-REQ2[11]

-REQ0[11]

-REQ4[11] -GNT4[11]

-REQ5[12]

VCC3VCC

RN172

-GNT3

-GNT1

-GNT2

-GNT0

-GNT4
VID_SW

1 2
3 4
5 6
7 8

4.7K/8P4R/X
R189 4.7K/6/X
R803 4.7K/6

-GNT3[11,28]

-GNT1[11]

-GNT2[11]

-GNT0[11]

VID_SW[12,30]

-INTD

-INTC

-INTB -ACK64

-INTA

-GNTx has internal pull-up

A A

5

4

-SERR

-PERR

-PLOCK

-STOP

-DEVSEL

-TRDY

-IRDY

-FRAME

RN82

4.7K/8P4R

4
6
2
8

RN85 4.7K/8P4R

1

1
3
5
7

1

1
3
5
7

RN86 4.7K/8P4R

PCIA40
PCIA41

-P2REQ64

-P3REQ64

-P1REQ64

R487
0/6/X

SMBCLK
SMBDATA

R488
0/6/X

3

1

3
5
1
7

VCC

2
4
6
8
2
4
6
8

VCC

RN83

2.2K/8P4R

1

1

2

5

6

7

8

3

4

SMBCLK [12,15,16,17,25,30]
SMBDATA [12,15,16,17,25,30]

+12V

BC172 0.1U/6/Y/25V
C40 0.1U/6/Y/25V/X

-12V

BC178 0.1U/6/Y/25V
C41 0.1U/6/Y/25V/X

3VDUAL

C42 0.1U/6/Y/25V
C43 0.1U/6/Y/25V/X

2

VCC

BC173 0.1U/6/Y/25V
BC176 0.1U/6/Y/25V/X
BC179 0.1U/6/Y/25V/X

Title

Size Document Number Rev
Custom

Date: Sheet of

VCC3

+

EC5 330U/D/25V/AF
BC177 0.1U/6/Y/25V/X
BC180 0.1U/6/Y/25V/X
BC184 0.1U/6/Y/25V/X
BC186 0.1U/6/Y/25V

GIGABYTE

PCI SLOT 1,2,3

GA-8SMML

1

20 34Thursday, January 17, 2002

1.0

5

4

3

2

1

PRIMARY IDE

RN101
33/8P4R

PDD_REQ

-PD_IOW-PDIOW

-PD_IOR-PDIOR

IRQ_14

PD_A0
PD_A1
PD_A2

-PD_CS3

-PD_IOW [34]

-PD_IOR [34]
P_IORDY [34]

VCC
VCC

VCC

R191 10K/6

R192 5.6K/6

R193 4.7K/6
R195 10K/6/X
R784

10K/6

R196 1K/6

HDLED-[29]

-IDERST
PDD_7
PDD_6
PDD_5
PDD_4
PDD_3 PDD_12
PDD_2 PDD_13
PDD_1 PDD_14
PDD_0 PDD_15

PDD_REQ

-PD_IOW

-PD_IOR
P_IORDY CSEL_1

-PDD_ACK
IRQ_14
PD_A1
PD_A0

-PD_CS1

HDLED-

D5 1N4148/S

IDE1

1

2
3 4
5 6
7 8
91110

12

13 14

1615

17 18
19 20

22

21

24

23

26

25

28

27

30

29

32

31

34

33

36

35

38

37

Z0

NF --REV 0.2 IDE1-->BLUE

4039

BX2x20/20/R

PDD_8
PDD_9
PDD_10
PDD_11

PD_A2

-PD_CS3

R194 470/6

P66DET [11]

C46

0.047U/6/Y/25V

PDDREQ

PDDREQ[11]

PDD[0..15][11]

PDD0 PDD_0
PDD1 PDD_1
PDD2 PDD_2
PDD3 PDD_3
PDD4
PDD5

D D

PDD6
PDD7
PDD8
PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15

RN(RESISTOR) DATA
SIGNAL CAN BE SWAP

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

RN97
10/8P4R

RN96
10/8P4R

RN98
10/8P4R

RN100
10/8P4R

PDD_4
PDD_5
PDD_6
PDD_7
PDD_8
PDD_9
PDD_10
PDD_11
PDD_12
PDD_13
PDD_14
PDD_15

-PDIOW[11]

-PDIOR[11]

PIORDY[11]

-PDDACK[11]
IRQ14[11]

PDA0[11]
PDA1[11]
PDA2[11]

-PDCS1[11]

-PDCS3[11]

RN(RESISTOR) SIGNAL CAN BE SWAP

R869 82/6
R870 22/6
R871 10/6

PIORDY P_IORDY

R872 10/6

-PDDACK -PDD_ACK

R873 22/6

IRQ14

R874 82/6

PDA0
PDA1
PDA2

-PDCS1 -PD_CS1

-PDCS3

3 4
7 8
5 6
1 2

R875 33/6

These resistor should placed near South Bridge

SECONDARY IDE

-PCIRST[9,11,18,22,28,34]

IDE2

1
3 4
5 6
7 8
91110

13 14
17 18

19 20
21
23
25
27
29
31
33
35
37

BX2x20/20/W

2

SDD_8
SDD_9
SDD_10
SDD_11

12

SDD_13
SDD_14

1615

SDD_15

22
24
26
28

CSEL_2

-SD_CS3

SOT23

2

Z63-PCIRST

1

Q12
MMBT2222A/SOT23

R203 470/6

S66DET [11]

C47

0.047U/6/Y/25V

R179
0/6/X

VCC VCC

R176
1K/6

Z64

3

1 2

R506
220/6

30
32
34
36
38
4039

R178
10K/6

PCI CARD ISSUE

1 2

R208
1K/6

Z238

Z239

2
1

2
1

SIRQ

R177
470/6

Q13

3

MMBT2222A/SOT23

VCC

R206
470/6

Q14

3

MMBT2222A/SOT23

SERIRQ[12,22]

SERIRQ

TO PCI 1, 2, 3, 4,
5, 6 SLOT

-PPCIRST

-IDERST

S_IRQ

SIRQ1x2/O

-PPCIRST [20,34]

-IDERST [34]

-IDERST
SDD_7
SDD_6
SDD_5
SDD_4
SDD_3 SDD_12
SDD_2
SDD_1
SDD_0

SDD_REQ

-SD_IOW

-SD_IOR
S_IORDY

-SDD_ACK
IRQ_15
SD_A1
SD_A0 SD_A2

-SD_CS1

10K/6

Z1

HDLED-

D6 1N4148/S

PCI+IDE RESET

R178, R179 close source side

RN109
33/8P4R

SDD_REQ

-SD_IOW

-SD_IOR
S_IORDY

-SDD_ACK
IRQ_15IRQ15

SD_A0
SD_A1
SD_A2

-SD_CS1

-SD_IOW [34]

-SD_IOR [34]
S_IORDY [34]

VCC
VCC

VCC

R199 10K/6

R201 5.6K/6

R202 4.7K/6
R204 10K/6/X
R785
R205 1K/6

SDDREQ

SDD[0..15][11]

C C

RN(RESISTOR) DATA
SIGNAL CAN BE
SWAP

SDD0
SDD1
SDD2
SDD3
SDD4
SDD5
SDD6
SDD7 SDD_7
SDD8
SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15

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

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

RN103
10/8P4R

RN105
10/8P4R1 2

RN107
10/8P4R

RN108
10/8P4R

SDD_0
SDD_1
SDD_2
SDD_3
SDD_4
SDD_5
SDD_6

SDD_8
SDD_9
SDD_10
SDD_11
SDD_12
SDD_13
SDD_14
SDD_15

SDDREQ[11]

-SDIOW[11]

-SDIOR[11]
SIORDY[11]

-SDDACK[11]
IRQ15[11]

RN(RESISTOR) SIGNAL CAN BE SWAP

SDA0

SDA0[11]

SDA1

SDA1[11]

SDA2

SDA2[11]

-SDCS1

-SDCS1[11]

-SDCS3 -SD_CS3

-SDCS3[11]

-SDIOW

-SDIOR
SIORDY

-SDDACK

R876 82/6
R877 22/6
R878 10/6
R879 10/6
R880 22/6
R881 82/6

7 8
3 4
5 6
1 2

R882 33/6

These resistor should placed near South Bridge

FRONT SIDE USB1

REV 0.2 USB FB220-->80

USBDT1-

USBDT1-[13]
USBDT1+[13]

B B

FUSEVCC,GAMEVCC

F1 FUSE/S/1.1A

BC335

0.1U/6/Y/25V

FB8 FB80/8

USBDT1+ FUSB4+ USBDT4+

FB9 FB80/8

EGND FOR EMI

FUSEPWR1

FUSB1­FUSB1+

EGND

246

8

CN9

47P/8P4C

135

7

EGND

PB FUSEVCC

FB30

FB30/8

BC336

0.1U/6/Y/25V

EC7

+

100U/D/10V/57/X

EGND

F_USB

132
5 6
9 10

JP2X5/4-7/H

FUSEVCCVCC

BC337

0.1U/6/Y/25V

FUSEPWR1

REV 0.2 USB FB220-->80

EGND

8

FUSB4-

FUSEPWR1

FB10 FB80/8
FB11 FB80/8

5VDUAL

R905
0/6

VCC

R899
0/6/X

BC333

0.1U/6/Y/25V

USBDT4-

F2

FUSE/S/1.1A

USBDT4+ [13]
USBDT4- [13]

FUSB1+
FUSB1-

EGND

FB29

FB30/8

F_USB_NF

2

1

4

3

6

5

8

7

10

9

BX2x5/10/B/X

MSVCC

KBVCC

BC334

0.1U/6/Y/25V

FUSB4+
FUSB4-

A A

5VDUAL FUSEPWR FUSEPWR1

F4

FUSE/S/1.1A

5

FB31

FB30/8

BC338

0.1U/6/Y/25V

FRONT USB POWERREAR USB POWER

5VDUAL

4

F5

FUSE/S/1.1A

FB32

FB30/8

EGND

BC339

0.1U/6/Y/25V

R848

470K/6

R849
560K/6

3

-USBOC1 [13]

Title

Size Document Number Rev
Custom

2

Date: Sheet of

GIGABYTE

IDE, USB

GA-8SMML

1

21 34Thursday, January 17, 2002

1.0

8

7

6

5

4

3

2

1

R852

WVBAT[11]

VCC

FB33

D D

C C

B B

A A

WINBOND LPC I/O

SBDD[0..18][23]

XD[0..7][23]

(To monitor battery voltage,
this input should be
connected directly to

FANIO2[29]
FANIO1[29]

FANPWM1[29]

-THERM[12]

VGPSA2[27]

VGPSB2[27]
VGPY1[27]
VGPY2[27]

VGPX2[27]
VGPX1[27]

VGPSB1[27]

VGPSA1[27]

battery)

WVBAT

WVBAT[11]

-CASEOPEN
VTIN2

VTIN2[5,29]

VTIN1 -RXD2
VREF
VCOREM
3VIN
+12VIN

-12VIN

-5VIN
FANIO2

FANIO1
FANPWM1

-THERM
BEEP

BEEP[29]

VMSI

VMSI[27]

VMSO

VMSO[27]

VGPSA2
VGPSB2
VGPY1
VGPY2
VGPX2
VGPX1
VGPSB1
VGPSA1

IRRX

IRRX[24]

IRTX

IRTX[24]

8

SBDD[0..18]

XD[0..7]

-FCS

-FCS[23]

-FRD

-FRD[23]

-FWE

-FWE[23]

102

VBAT

101

CASEOPEN-

103

VTIN2

104

VTIN1

106

VREF

107

VCORE

108

+3.3VIN

109

+12VIN

110

-12VIN

111

-5VIN

113

FANIO2

114

FANIO1

115

FANPWM2

116

FANPWM1

117

OVT#/SMI#

118

BEEP

119

MSI/GP51

120

MSO/GP50

121

GSAS2/GP17

122

GPBS2/GP16

123

GPAY/GP15

124

GPBY/GP14

125

GPBX/GP13

126

GPAX/GP12

127

GPBS1/GP11

128

GPAS1/GP10

64

IRRX

65

100

-DSKCHG[24]

SERIRQ[12,21]

LAD[0..3][12]

IR

IRTX
CIRRX

-DENSEL

-DENSEL[24]

-INDEX

-INDEX[24]

-MOTEA

-MOTEA[24]

-DRVB

-DRVB[24]

-DRVA

-DRVA[24]

-MOTEB

-MOTEB[24]

-DIR

-DIR[24]

-STEP

-STEP[24]

-WDATA

-WDATA[24]

-WGATE

-WGATE[24]

-TK00

-TK00[24]

-WPT

-WPT[24]

-RDATA

-RDATA[24]

-SIDE1

-SIDE1[24]

-DSKCHG
LPC24

LPC24[15]

-PCIPME

-PCIPME[12,18,20,28]
LPC33

LPC33[15]

-LDRQ

-LDRQ[12]
SERIRQ

-LFRAME

-LFRAME[12]

-PCIRST

-PCIRST[9,11,18,21,28,34]
LAD[0..3]

7

XD0

XD1

94

959697

XD0/GP20

MEMR#/GP53

MEMW#/GP52

ROMCS#/GP54

MONITOR

GAME/MIDI

DRVDEN0

INDEX#

MOA#

DSB#

123

45678910111213141516

XD2

XD2/GP22

XD1/GP21

DSA#

MOB#

LAD3
LAD2
LAD1
LAD0

XD4

XD5

XD3

8990919293

XD4/GP24

XD3/GP23

DIR#

STEP#

XD6

XD6/GP26

XD5/GP25

WD#

WE#

SBDD0

XD7

XD7/GP27

FLASH ROM

WINBOND

W83697HF

TRAK0#

WP#

FB30/8

FB34 0/SHT/X

SBDD3

SBDD6

SBDD2

SBDD1

SBDD7

SBDD4

SBDD5

XA7/GP37

XA6/GP36

XA5/GP35

XA4/GP34

XA3/GP33

XA2/GP32

XA1/GP31

XA0/GP30

RDATA#

HEAD#

DSKCHG#

CLKIN

PME#

171819202122232425

98

6

SBDD9

SBDD10

SBDD8

XA9/GP41

XA8/GP40

LPCFDC

PCICLK

LDRQ#

SBDD11

SBDD13

SBDD12

XA13/GP45

XA12/GP44

XA11/GP43

XA10/GP42

SERIRQ

LAD3

LFRAME#

LRESET#

27

28

C905

0.1U/6/Y/25V

SBDD16

SBDD14

SBDD15

SBDD17

XA16/GP55

XA15/GP47

XA14/GP46

LAD2

LAD1

LAD0

26

SBDD18

6667686970717273747576777879808182838485868788

112

AGND

XA18/GP57

XA17/GP56

VCC

VCC

45

C908

0.1U/6/Y/25V

105

AVCC

POWER

POWER

VCC

5VSB

C906

0.1U/6/Y/25V

VCC3

99

VSB

VCC3

PARALLEL COMA COMB

GND

GND

GND

60

C909

0.1U/6/Y/25V

5

RIB#

DCDB#

SOUTB

SINB
DTRB#
RTSB#
DSRB#
CTSB#

RIA#

DCDA#

SOUTA

SINA
DTRA#
RTSA#
DSRA#
CTSA#

STB#

AFD#

INIT#
SLIN#
ERR#

ACK#
BUSY

SLCT

PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7

63
62
61
59
58
57
56
55

54
53
52
51
50
49
48
47

46
44
43
34
33
32
31
30

PE

29
42
41
40
39
38
37
36
35

VCC

C910

0.1U/6/Y/25V

U12

W83697HF/F

PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7

-RI2

-DCD2
TXD2

-DTR2

-RTS2

-DSR2

-CTS2

-RI1

-DCD1
TXD1

-RXD1

-DTR1

-RTS1

-DSR1

-CTS1

-STB

-AFD

-INIT

-SLIN

-ERR

-ACK
BUSY
PE
SLCT

-RI2 [24]

-DCD2 [24]

-RXD2 [24]

-DSR2 [24]

-CTS2 [24]

-RI1 [24]

-DCD1 [24]

-RXD1 [24]

-DSR1 [24]

-CTS1 [24]

-STB [24]

-AFD [24]

-INIT [24]

-SLIN [24]

-ERR [24]

-ACK [24]
BUSY [24]
PE [24]
SLCT [24]

4

TXD2 [24]

-DTR2 [24]

-RTS2 [24]

TXD1 [24]

-DTR1 [24]

-RTS1 [24]

PD[0..7] [24]

+12V

3

1M/6

Case Open Circuits

VTIN1

VREF

VTIN2[5,29]

Thermal Monitoring

VCORE

VCC3

R856

28K/6/1

R858 56K/6/1

R860 56K/6/1

Voltage Monitoring

Title

Size Document Number Rev

Custom

Date: Sheet of

-CASEOPEN

CI

1
2

RPO1x2/W

REV 0.2 CI BOM MODIFY

R853 10K/6/1 HR1 HR10K/0603

R854 30K/6/1

R855 10K/6/1

R868 10K/6

R857 10K/6

-12VIN

VREF

-5VIN

VCOREM

3VIN

+12VIN

R859
232K/6/1

R861
120K/6

C907

3300P/6/X/50V/X

-12V

-5V

GIGABYTE

LPC W83697

GA-8SMML

2

(FOR SYSTEM TEMP)

22 34Thursday, January 17, 2002

1

1.0

8

7

PLCC

6

5

4

3

2

1

BIOS

-WE

MMBT2222A/SOT23

BIOS_WP_S1

JU1x2/G/[2-3]/X

VCC

Q18

R255
1K/6

R256 0/6/X

1

3

Z82

2

SOT23

Remove R258

R257
1K/6

BIOS_WP

JP1x3/H/XBC191

BIOS_WP: BIOS WRITE PROTECT

BIOS_WP

PIN
1-2 WRITE PROTECT
2-3 WRITE ENABLE

-FWE [22]

GPO0 [12]

(default)

D D

SBDD[0:15][22]

SBDD16

SBDD16[22]

SBDD17

SBDD17[22]

SBDD18 Z80

C C

SBDD18[22]

VCC

SBDD0
SBDD1
SBDD2
SBDD3
SBDD4
SBDD5
SBDD6
SBDD7
SBDD8
SBDD9
SBDD10
SBDD11
SBDD12
SBDD13
SBDD14
SBDD15

R261 0/6/X

R262 4.7K/6

PLCC32P

U14

12

A0

11

A1

10

A2

9

A3

8

A4

7

A5

6

A6

5

A7

27

A8

26

A9

23

A10

25

A11

4

A12

28

A13

29

A14

3

A15

2

A16

30

A17

1

A18

SST39SF020/S

RN92

4.7K/8P4R

XD0

13

D0
D1
D2
D3
D4
D5
D6
D7

OE
WE
CE

VCC

GND

XD1 -FWE

14

XD2

15

XD3

17

XD4

18

XD5

19

XD6

20

XD7

21
24

31
22

Z81

32

16

2 1

0.1U/6/Y/25V

1 2

3 4

5 6

7 8

-WE

R259 0/6
R260 0/6/X

VCC

RN95

4.7K/8P4R

1 2

3 4

5 6

7 8

-FRD [22]

-FCS [22]

XD[0:7] [22]

VCC
VCC3

B B

A A

Title

Size Document Number Rev
Custom

8

7

6

5

4

3

Date: Sheet of

2

GIGABYTE

Flash ROM

GA-8SMML

23 34Thursday, January 17, 2002

1

1.0

5

COM A,B

-DCD1[22]

-DSR1[22]

-RXD1[22]

-RTS1[22]

D D

C C

TXD1[22]

-CTS1[22]

-DTR1[22]

0.1U/6/Y/25V

-RI1[22]

0.1U/6/Y/25V

-DCD2[22]

-DSR2[22]

-RXD2[22]

-RTS2[22]
TXD2[22]

-CTS2[22]

-DTR2[22]

-RI2[22]

BC192

BC195

VCC

U15

20

VCC

19

ROUT1

18

ROUT2

17

ROUT3

16

DIN1
DIN2
ROUT4
DIN3
ROUT5
GND

GD75232/TSSOP

U16

20

VCC

19

ROUT1

18

ROUT2

17

ROUT3

16

DIN1

15

DIN2

14

ROUT4

13

DIN3

12

ROUT5

11

GND

GD75232/TSSOP

DOUT1
DOUT2

DOUT3

15
14
13
12
11

VCC

+12V
RIN1
RIN2
RIN3

RIN4
RIN5

-12V

DOUT1
DOUT2

DOUT3

+12V

BC193

0.1U/6/Y/25V

1
2
3
4
5
6
7
8
9
10

1

+12V

2

RIN1

3

RIN2

4

RIN3

5
6
7

RIN4

8
9

RIN5

10

-12V

-12V

+12V

BC194

0.1U/6/Y/25V

BC196

0.1U/6/Y/25V

-12V

-NDCD1

-NDSR1
NRXD1

-NRTS1

-NTXD1

-NCTS1

-NDTR1

-NRI1

-NDCD2

-NDSR2
NRXD2

-NRTS2

-NTXD2

-NCTS2

-NDTR2

-NRI2

BC197

0.1U/6/Y/25V

CN10
180P/8P4C

180P/8P4C

CN12

4

3

2

1

WAKE UP

1

EC41
22U/D/16V/47/X

R786
10K/6/X

Q19

MMBT2222A/SOT23

132

R267
10K/6/X

Q20

MMBT2222A/SOT23/X

132

-RI [12]

C64

0.1U/6/Y/25V/X

LWAKE

LWAKE[28]

1
6
2
7
3

COMA

8

COM/P

4
9

-NDCD2

-NTXD2

-NRTS2

-NRI2

5

10 11

COMB

1
3
5
7
9

BX2x5/10/W

NRXD2

2

-NDTR2

4

-NDSR2

6

-NCTS2

8

7

246

8

CN11
180P/8P4C

246

8

135

7

135

REV 0.2 COMB

135

7

135

7

246

8

CN13
180P/8P4C

246

8

RING
IN

WAKE ON LAN

LAN
WAKEUP

RING POWER ON

MODEM
WAKEUP

D9 1N4148/S

-NRI2

D10 1N4148/S

-NRI1

D11 1N4148/S

WOL

WOL1x3/X

WOR

WOR1x2/X

Z83 Z84

5VSB

1
2
3

Z87

1

2

R264
82K/6

Z85

R265
10K/6

D34
1N4148/S/X

R268 1K/6/X

+

10

9
4

3

0.1U/6/Y/25V

KBVCC

FDDLPT

VCC

246

8

R270

FDD

330/6

1 2
3
546
7 8

9 10
11 12
13 14
15 16
17 18
19

20
21 22
23 24
25 26
27 28
29 30
31 32
33 34

B2x17/5/B

MSVCC

C68

C67

Title

Size Document Number Rev

0.1U/6/Y/25V

Custom
Date: Sheet of

COM,PRT,FDD,KB,IR

RN116
330/8P4R

1

135

7

GIGABYTE

GA-8SMML

1

-DENSEL [22]

-INDEX [22]

-MOTEA [22]

-DRVB [22]

-DRVA [22]

-MOTEB [22]

-DIR [22]

-STEP [22]

-WDATA [22]

-WGATE [22]

-TK00 [22]

-WPT [22]

-RDATA [22]

-SIDE1 [22]

-DSKCHG [22]

24 34Thursday, January 17, 2002

1.0

RN113D

RN113B

2.2K/8P4R

CN15D
180P/8P4C

RN115A

2.2K/8P4R

246

1

135

CN15C
180P/8P4C

8

7

2.2K/8P4R

RN114

2.2K/8P4R

CN17D
180P/8P4C

RN115D

RN115C

2.2K/8P4R

2.2K/8P4R

26

LPT

13

27

12

25

11

24

10

23

9

22

8

21

7

20

6

19

5

18
4
3
2
1

135

7

CN16

MSDT[12]
MSCK[12]
KBDT[12]
KBCK[12]

6 5

8

CN17C
180P/8P4C

246

180P/8P4C

MSDT
MSCK
KBDT
KBCK

6 5

8 7

8 7

-P_SLIN

17

-P_INIT

16

15

-P_AFD

14

LPT/P

28

CN17A
180P/8P4C

KBVCC

1 2

3 4

5 6

7 8

RN121B 82/8P4R
RN121A 82/8P4R
RN121D 82/8P4R
RN121C 82/8P4R

3

RN120

4.7K/8P4R

CN17B
180P/8P4C

VCC

0.1U/6/Y/25V

SLCT[22]

PE[22]

BUSY[22]

-ACK[22]

PD[0..7][22]

B B

-STB[22]

BC198

PD[0..7]

-STB

D12

1N4148/S

180P/8P4C

0.1U/6/Y/25V

PD7
PD6
PD5
PD4
PD3
PD2

PD0

CN14

BC199

7

8

VCC_D19

2.2K/8P4R

135

246

RN112

180P/6/N/50V

8

7

7 8
5 6
3 4

1 2

RN118A 33/8P4R
RN118B 33/8P4R
RN119A 33/8P4R
RN119B 33/8P4R
RN119D 33/8P4R

C65

RN117
33/8P4R

IR CONNECTOR

RN113A

2.2K/8P4R

246

R269

2.2K/6

1

135

P_D7
P_D6
P_D5
P_D4
P_D3
P_D2
P_D1PD1
P_D0 -ERR

-P_STB

KBC/PS2

NF KBVCC,MSVCC

VCC

BC200

0.1U/6/Y/25V

A A

IRRX[22]

IRTX[22]

5

12

IR

1
3

4
5

JP1x5/2/H

4

RN115B

2.2K/8P4R

2 1

4 3

2 1

4 3

246

135

RN113C

2.2K/8P4R

RN118C 33/8P4R
RN118D 33/8P4R

RN119C 33/8P4R

CN15A

CN15B

180P/8P4C

180P/8P4C

8

CN18
180P/8P4C

7

0706 modify

MS_DT
MS_CK

KB_DT
KB_CK

7

8
11
12

1

2

5

6

-SLIN [22]

-INIT [22]

-ERR [22]

-AFD [22]

KB_MS

1314151617

PS2/P/S/2

MS

KB

2

5

4

3

2

1

+12V

3VDUAL

VCC

R273
10K/6

R281 22/6
R282 22/6

C69
470P/6/X/50V

R271 0/SHT/X
R272 0/SHT/X

VCC3

R274
10K/6

R276 0/6/X
R278 0/6/X

R287
10K/6/X

R288
10K/6/X

VSDIN1 [12]AC_SYNC[12,26]
VSDIN0 [12,26]

CNRUSB+ [13]
CNRUSB- [13]

SMBDATA [12,15,16,17,20,30]

3VDUAL 3VDUAL

R279

4.7K/6/X

1N5817/S/X

R280

D13

4.7K/6/X

-97RST [26]

R284
0/6

-VACRST [12,34]

VCC3

4.7K/6/X

R508
0/6/X

VCC3

R285

1
2
3

-12V

10K/6
R275

R277 0/6/X

R283
22/6

R286
10K/6

5VSB

D D

-USBOC[13,18,28]

SMBCLK[12,15,16,17,20,30]

-PRI_DN[12]

VSDOUT[12,26]

C C

CNR_EN_S1
W0.6/2.54/[1-2]/X

VBITCLK[12,26,34]

3VDUAL

CNR_EN
JP1x3/H/X

Z236

Z88

-PRI_DN

Z89

CNR

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

-97RST [26]

MII_MDIO
MII_COL
MII_TXC
GND
MII_RXERR
MII_TXD3
GND
MII_TXD1
MII_TXEN
GND
MII_RXD2
MII_RXD0
GND
RESERVED
+5VDUAL
USB_OC#
GND

-12V
+3.3VD

GND
EE_DOUT
EE_SHCLK
GND
SMB_A0
SMB_SCL
CDC_DN_ENAB#
GND
AC97_SYNC
AC97_SDATA_OUT
AC97_BITCLK

CNR/CO/GF

MII_MDC

MII_CRS

MII_RXDV

MII_RXC

MII_TXD2
MII_TXD0

RESERVED

MII_RXD1
MII_RXD3

+3.3VDUAL

EE_DIN

EE_CS
SMB_A1
SMB_A2

SMB_SDA

AC97_RESET#

RESERVED
AC97_DATA_IN1
AC97_DATA_IN0

USB+

USB-

+5VD

A1
A2
A3

GND

A4
A5
A6

GND

A7
A8
A9

GND

A10
A11
A12

Z90

A13
A14

GND

Z91

A15
A16

+12V

A17

GND

A18
A19

A20

GND

A21
A22

Z92

A23

Z93

A24
A25
A26
A27

Z94

A28

Z95

A29
A30

GND

CNR_EN

1-2

Secondary CNR(Default)

2-3

Primary CNR(DIS AC97)

B B

+12V

BC201 0.1U/6/Y/25V

-12V

BC202 0.1U/6/Y/25V

5VSB

BC203 0.1U/6/Y/25V

VCC

BC204 0.1U/6/Y/25V

VCC3

A A

5

4

BC205 0.1U/6/Y/25V
BC206 0.1U/6/Y/25V/X

3VDUAL

BC207 0.1U/6/Y/25V

Title

Size Document Number Rev
Custom

3

2

Date: Sheet of

GIGABYTE

AMR SLOT

GA-8SMML

1

25 34Thursday, January 17, 2002

1.0

5

D D

4

3

2

1

REV 0.2 SPDIF SHORT WIRE

For ALC201

AL201A

R835

SPDIF[27]

C73

22P/6/N/50V

C74

C C

VSDOUT[12,25]
VBITCLK[12,25,34]

VSDIN0[12,25]

B B

22P/6/N/50V

VSDOUT
VBITCLK

VSDIN

AC_SYNC[12,25]

-97RST[25]

C187
10P/6/N/50V/X

X4

1 2

24.576MHZ
R306

1M/6

R495 22/6

AC_SYNC

-97RST

EMI

C75

0.01U/6/X/16V/X

Z100
Z101 Z122

BITCLK0

C76

0.01U/6/X/16V/X

AUX_L[27]
AUX_R[27]

9766

VCC3

R494
FB30/8

Z102

C81 0.1U/6/Y/25V
C83 0.1U/6/Y/25V
C85 0.1U/6/Y/25V
C87 0.1U/6/Y/25V/X
C89 0.1U/6/Y/25V/X
C91 0.1U/6/Y/25V

1
2
3
4
5
6
7
8

9
10
11
12

0/SHT/X

DVDD1
XTL_IN
XTL_OUT
DVS1
SDATA_OUT
BIT_CLK
DVSS2
SDATA-IN
DVDD2
SYNC
RESET#
PC_BEEP

Z110
Z111
Z112
Z113
Z114
Z115

Z105

Z107

Z104

Z103

Z106

4847464544434241403938

NC

NC

TEST6

TEST5

TEST4

TEST1

AVSS2

TEST3

TEST2

NC

AC'97 CODEC

PHONE

AUX_L

AUX_R

VIDEO_L

VIDEO_R

CD_LNCCD_R

MIC1

MIC2

1314151617181920212223

R300 4.7K/6/X

RN124 0/8P4R/X

1 2
3 4
5 6
7 8

R304 0/SHT/X

37

AVDD2

LINE_OUT_R

LINE_JOUT_L

MONO_OUT

LINE_IN_L

LINE_IN_R

SIGMATEL 9721

24

Z116

C82 2.2U/8/Y/16V

Z117

C84 2.2U/8/Y/16V

Z118

C86 0.1U/6/Y/25V

Z119

C88 0.1U/6/Y/25V

Z120

C90 0.1U/6/Y/25V

Z121

C93 1U/6/Y/10V

For Ad1885

U18

NC

NC
VRDA
VRDA

AFILT2
AFILT1

NC

VREF

AVSS1

AVDD1

AVDD

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

BC212

0.01U/6/X/16V

Z123
Z124
Z125
Z126
Z127

Z128

BC213

2.2U/8/Y/16V

BC209

0.1U/6/Y/25V

BC210

0.1U/6/Y/25V/X

BC214
1000P/6/X/50V

LINE_IN_R [27]MONO_PHONE[27]
LINE_IN_L [27]
CD_R [27]
CDGND [27]
CD_L [27]

MIC1 [27]

BC215
1000P/6/X/50V

QUAD_O_R [27]
QUAD_O_L [27]

MONO_OUT [27]

LINE_O_R [27]
LINE_O_L [27]

BC217
1U/6/Y/10V

BC216
1U/6/Y/10V

BC211

0.047U/6/Y/25V/X

BC218
1U/6/Y/10V/X

AUD_REF [27]

Q21
78L05/D

1

EC42

22U/D/16V/47

A A

Disti SIGMATEL9721

5

4

3

2

Title

Size Document Number Rev
Custom

Date: Sheet of

OUTGND IN

+

GIGABYTE

AUDIO (CREATIVE CT5880)

TOP

3

2

GA-8SMML

1

+12VAVDD

BC224

0.1U/6/Y/25V

26 34Thursday, January 17, 2002

1.0

5

SPDIF

SIGMATEL 9721 NO POP SPDIF

FUSEVCC

SPDIF[26]

D D

FRONT AUDIO

C C

1000P/6/X/50V

SPDIF

1
2
3

SPDIF/B/X

POP 2X4 PIN DEFAULT

ALOR

+12V

MIC
FLOR
FLOL

C939

C938

1000P/6/X/50V

(3)GND
(2)SPDIF
(1)VCC

FOR PBNEC SPDIF

F_AUDIO

JP2x4/8/H

ALOL

4
6

LNR

LNL

1 2
3
5
7

9 10
11 12
13 14
15

F_AUDIO_S1

JU1x2/G/[11-12]

F_AUDIO_S2

JU1x2/G/[13-14]

AUX IN CD IN

AUX_IN

B B

AUX_L[26]

AUX_R[26]

C108
1000P/6/X/50V/X

C109
1000P/6/X/50V/X

1
2
3
4

WF1x4/W/X

GAME PORT

A A

5

4

DISTI DEFAULT NO POP

CDGND[26]

VGPSA1

VGPSB1
VGPX1
VGPX2

VMSO
VGPY2

VGPY1
VGPSB2
VGPSA2
VMSI

D14

CD_L[26]

CD_R[26]

PWOK[29,30,31,32]

VGPSA1[22]

VGPSB1[22]
VGPX1[22]
VGPX2[22]

VMSO[22]

VGPY2[22]
VGPY1[22]

VGPSB2[22]

VGPSA2[22]

VMSI[22]

4

Z131

1N4148/S/X

FOR I/O
W83697HF

RN129C 0/8P4R
RN129D 0/8P4R

RN129B 0/8P4R
RN129A 0/8P4R

R321
100K/6/X

RN174

1M/8P4R

132

3VDUAL

1000P/6/X/50V/X

8

1

7

Z132

Q23
2N2907A/SOT23/X

SOT23

C182

246

135

C114

0.01U/6/X/16V
C115

0.01U/6/X/16V

R313

1K/6/X

R322

1K/6/X

1000P/6/X/50V/X

C116
100P/6/N/50V/X

3

Z133

Z134

C110

C117

0.01U/6/X/16V

0705 modify

3

Q22
MMBT2222A/SOT23/X

SOT23

132

Q24
MMBT2222A/SOT23/X

SOT23

132

C111

1000P/6/X/50V/X

R344 4.7K/6/X
R345 4.7K/6/X

RN130A 2.2K/8P4R
RN130C 2.2K/8P4R

R346 2.2K/6
RN130D 2.2K/8P4R

RN130B 2.2K/8P4R

R347 2.2K/6

C118

0.01U/6/X/16V
C121
1000P/6/X/50V

1
2
3
4

FUSEVCC
FUSEVCC

FLOR

FLOL

CD_IN

WF1x4/B

C122
180P/6/N/50V

GP_SA1
GP_SB1
GP_X1
GP_X2

MS_0
GP_Y2

GP_Y1
GP_SB2
GP_SA2
MS_I

8

1

7

C123
180P/6/N/50V

LINE OUTPOP NOISE

QUAD_O_R[26]

LINE_O_R[26]

LINE_O_L[26]

QUAD_O_L[26]

LINE-IN

MIC

TELE

246

RN126

2.2K/8P4R

135

LINE_IN_R[26]

LINE_IN_L[26]

AUD_REF[26]

MIC1[26]

0703 MODIFY

DISTI DEFAULT NO POPDISTI DEFAULT NO POP

246

8

135

7

CN19

180P/8P4C

2

EC8 100U/D/10V/57/X

1

+

EC9 100U/D/10V/57

1

+

EC10 100U/D/10V/57

1

+

EC11 100U/D/10V/57/X

1

+

Co-layout

FLOL

R529

8.2K/6/X

C105
1U/6/Y/10V

C104

0.1U/6/Y/25V/X

C181
1000P/6/X/50V

MONO_PHONE[26]

MONO_OUT[26]

246

8

135

7

CN20

0.01U/8P4C

2

FLOR LNR

R951 0/6/X
R952 0/6/X
R953 0/6/X
R954 0/6/X

R530

8.2K/6/X

R339 3.3K/6

MONO_PHONE

FUSEVCC

BC230

0.1U/6/Y/25V

R379
10K/6/X

AVDD

R336
10K/6

0.1U/6/Y/25V/X

GAME-1

1
9
2

10

3

11

17

4

12

5

13

16

6

14

7

15

8

AD/GM

Title

Size Document Number Rev
Custom

Date: Sheet of

C97

180P/6/N/50V

R327 10K/6

R330 10K/6

MIC

BC227

1000P/6/X/50V

BC228

0.1U/6/Y/25V

180P/6/N/50V

C102

C103
1000P/6/X/50V

R335

2.2K/6/X

R337

4.7K/6/X

C183
1000P/6/X/50V/X

FUSEVCC

GIGABYTE

AUDIO OUTPUT,GAME PORT

1

LNL

C98

R338 0/6/X

Z140MONO_OUT

BC229

0.1U/6/Y/25V

GA-8SMML

1

ALOR

ALOL

1
2
3
4
5

6
7
8
9

10

3RJ+15FEMALE

LINE-IN

Z137
Z138

1
2
3
4

27 34Thursday, January 17, 2002

AUDIO_1A

3RJ+15FEMALE

LINE OUT

AUDIO_1B

AUDIO_1C

11
12
13
14
15

3RJ+15FEMALE

MIC

TELE

WF1x4/G/X

1.0

A

B

C

D

E

LAN RTL8100 (REALTEK) POWER DECOUPLING CAP.

8100/8100B NOTE:

Pin 65 pull-down (5.6K for 8100B)
Pin 65 pull-down (1.8K for 8100)
R502 remove pull-down (1.8K for 8100B)
R502:0/6 pull-down (1.8K for 8100)

4 4

LWAKE

LWAKE[24]

R363
0/SHT/X

-INTB

-PCIRST

VDD33

VDD25
VDD33

Z143

ISOLATE

R359
15K/6

81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99

100

R357

1.8K/6/1

LTX+

LTX-

LRX-

LRX+

TXD+

AD17

TXD-

AD16

AVDD33

NC

AVDD

CBE2#

FRAME#

RXIN-

RXIN+

IRDY#

TRDY#

LRESET

GND

RTSET

LWAKE

DEVSEL#

GND

STOP#

GND

RTT3

PERR#

SERR#

X1

PAR

X2

CBE1#

AVDD33

ACT_LED-

100M_LED-

8079787776757473727170696867666564636261605958575655545352

NC

LED1NCLED2

GND

AD21

AD20

AVDD

AD19

VDDNCAD18

GND

ISOLATE#

LED0

INTA#
RST#
CLK
GNT#
REQ#
AD31
AD30
GND
AD29
VDD
AD28
AD27
AD26
AD25
AD24
VDD25
VDD
CBE3#
IDSEL
AD23

AD22

1234567891011121314151617181920212223242526272829

R356 1K/6

VCC3

C191
22P/6/N/50V/X

-INTB[11,18,20]

-C_BE3[11,20]

AD31
AD30

AD29
AD28

AD27
AD26
AD25
AD24

-PCIRST[9,11,18,21,22,34]

PCICLKL[15,34]

-GNT3[11,20]

-REQ3[11,20]

-C_BE3
AD27
AD23

3 3

XIN1

XIN2

AVDD33

AVDD

VDD

AVDD25

AD15

X5
25MHZ/XTAL_HALF

R355 0/SHT/X

VCTRL

51

NCNCNC

GND

PME#

VCTRL

AD14

AD13

AD12

AD11

AD10

AD9

30

VDD25

VDD25

AUX
EECS
EESK

EEDI

EEDO

AD0

AD1

GND

AD2

AD3

VDD

AD4

AD5

AD6

VDD

AD7

CBE0#

GND

AD8

AVDD25

U20

NC

NC

RTL8100

C124
22P/6/N/50V

C125
22P/6/N/50V

-PCIPME
VCTRL_1

R358 0/6/X

BC242

0.1U/6/Y/25V/X

50

V_AUX
L_EECS

49
48

L_EESK
L_EEDI

47

L_EEDO

46
45

AD0
AD1

44
43

AD2

42

AD3

41
40
39
38

AD4
AD5

37

AD6

36
35
34
33

AD7

-C_BE0

32
31

-PCIPME [12,18,20,22]

40 MILS

R362 4.7K/6

VDD33

VDD33

VDD33

VDD25

-C_BE0 [11,20]

2

3

1

Q25

2N2907A/SOT23/X

0.1U/6/Y/25V/X

3VDUAL

VDD25

40 MILS

BC240

0.1U/6/Y/25V/X

For wake on
LAN used

BC341

+

1

EC53

22U/D/16V/47/X

VDD33

BC231

0.1U/6/Y/25V

AVDD33

BC236

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

REAR USBX2

EC CLOSE
USB_PORT(FUSEVCC)

USBDT3-[13]
USBDT3+[13]

USBDT0-[13]
USBDT0+[13]

BC232

BC233

BC234

BC237

0.1U/6/Y/25V
R510

0/SHT/X

FUSEPWR

+

0.1U/6/Y/25V

VDD33

BC238

0.1U/6/Y/25V

1

EC14
330U/D/25V/AF

FB20 FB80/8
FB18 FB80/8

FB19 FB80/8
FB17 FB80/8

FB16

FB30/8

REV 0.2 USB FB220-->80

R360
150K/6

3VDUAL

246

135

BC239

0.1U/6/Y/25V

R361
270K/6

8

CN21
47P/8P4C

7

-USBOC [13,18,25]

RUSB3­RUSB3+

RUSB0­RUSB0+

SIS--IDSEL(A27)

2 2

-C_BE2[11,20]

-FRAME[11,20,34]

-IRDY[11,20,34]

-TRDY[11,20,34]

-DEVSEL[11,20]

3VDUAL

R364

Z144 LAN_TX+

C127

0.1U/6/Y/25V

C130

0.1U/6/Y/25V

R365 51.1/6/1

R369 51.1/6/1

R372 51.1/6/1

R375 51.1/6/1

A

0/6

Only for
8100L

1 1

0.1U/6/Y/25V

0.1U/6/Y/25V

FOR EMI

C126

C129

LTX+
TDC
LTX-

LRX+Z145
RDC
LRX-

VDD33

AD17

AD21

AD22

1

TD+

TDC

2

TD-

3
4
5
6

RD+

RDC

7

RD-

8 9

AD16

AD19

AD18

AD20

T1

NC

H1102

NC

TS6121C/FC-618SM/H1102

VDD33

AD8

AD12

AD9

AD10

AD14

AD13

AD11

AD15

16

TX+

Z149

B

LAN_TX-

LAN_RX+
Z150
LAN_RX-

R367 75/6

R374 75/6

TXC

15

TX-

14

NC

13
12

NC

11

RX+

RXC

10

RX-

(B)

(-REQ3,-GNT3)

-C_BE1 [11,20]
PAR [11,20]

-SERR [11,20]

-PERR [20]

-STOP [11,20]

AD[0..31]

Z146

R373
0/SHT/X

R370 75/6

R371 75/6

FUSEPWR FUSEPWR

C128

1500P/D/X

LAN_TX+
LAN_TX­LAN_RX+

LAN_RX-

RUSB0­RUSB0+

C

Z147

Z148

AD[0..31] [11,20]

USB_LAN
USB/LAN/FOXC ONN

9

C1/TX+

10

C2/TX-

11

C3/RX+

12

C4

13

C5

14

C6/RX-

15

C7

16

C8

2

USBVCC

4

D0-

6

D0+

8

GND

GND

GND

GND

21222324252627

VDD1

LILED#

VDD2

ACLED#

USBVCC

D1+

GND

GND

GND

GND

3VDUAL

D

FB21
FB30/8

BC244

0.1U/6/Y/25V

EMI

Z151

17
18
19
20

1

RUSB3-

3

D1-

RUSB3+

5
7

GND

GND

28

100M_LED­Z152
ACT_LED-

R366 330/6
R368 330/6

BC265

0.1U/6/Y/25V

LAN EEPROM10/100M BASE TRANSFORMER(1:1)+FOXCON(RJ45+USBX2)

L_EECS
L_EESK
L_EEDI
L_EEDO

Title

Size Document Number Rev
Custom

Date: Sheet of

CS

VCC

2

SK

3

DI

4

DO

GND

93C46

GIGABYTE

LAN RTL8100B

GA-8SMML

U21

1

3VDUAL

8

BC243

7

NC

6

NC

E

0.1U/6/Y/25V

5

28 34Thursday, January 17, 2002

1.0

5

FRONT PANEL

GIGABYTE STANDARD
2X7 PIN (1-14 PIN)

STATUS POWER LED DIMM LED
S0 ON ON
S1 BLINKING ON
S3 OFF ON
S5 OFF OFF

LEGEND CONSUMER USE: ---->2X7(PIN 1-14)

D D

LEGEND COMMERCIAL USE: -->2X9 (PIN 1-18)

PWR LED

VCC

R387

4.7K/6/X

R390

PWRLED[12]

0/SHT/X

Z153

2
1

R913 0/6

5VSB

R388
330/6

3

MMBT2222A/SOT23/X

STRLED- SPK-

-PWRLED

5VSB

VCC

0709 MODIFY

R383 0/6/X
R385 0/SHT/X
R386 330/6

PW+[12]

R389 330/6/X

5VSB

-SLP_BTN[12]

-NECCI POP -

R865
330/6/X

SUSLED-

R867

4.7K/6/X

PD_Y-

Q91

MMBT2222A/SOT23/X

132

Option Green LED

GPIO DEFAULT POWER ON---> HI

5VSB

SUSLED Power on
default = low

R866

SUSLED[12]

100/6/X

C C

Power ControlHDD LED

2

Z159 HD+

3

1

R397 0/6/X

R395
330/6/X

SUSLED[12]HDLED-[21]

HD-

R394
1K/6/X

VCC

Z158

Q29
2N3906/SOT23/X

-PWRLED

GIGA POP -NECCI NO POP -

R380

BC246

330/6

0.1U/6/Y/25V

HD+

HD+

1 2

PD_Y-

PD-Y

3 4

PD_G-

PD-G

5 6

PD+

PD+

7 8

PW-

9 10

PW+

11 12

Z154 STRLED-

GD+

15 16

GN+

17 18

C132
180P/6/N/50V/X

DEFAULT 2X7(-13)
LAYOUT 2X9(-13)

R502
10K/6/X

5VSB

R503
10K/6/X

Z232

R504
0/SHT/X

F_PANEL

JP2x7/13/H

5VSB

4

R376 0/6/X

R377 0/6

HD-

SPK-

NC
NC

SPK+

RST+
RST-

14

GD­GN-

5VSB

Z233

Q69
MMBT2222A/SOT23/X

132

May not
necerrary

R382
0/SHT/X

HD-

RESET

RESET

R501
10K/6/X

PD_Y-

Q68
MMBT2222A/SOT23/X

132

PD_G-STRLED-

PD_Y-

VCC

HDLED- [21]

R496
75/6

R497
75/6

MODIFY BEEP

VCC

D15
1N4148/S

132

Q89
MMBT2222A/SOT23

132

Q26
MMBT2222A/SOT23

Z163

R384 2.2K/6

3

1

VCC

Z156

R863
0/SHT/XQ27

BC247

0.1U/6/Y/25V

2
3

BZ
BUZZER/D

SPKR [12]

VCC

R862
10K/6

BEEP [22]

VCC3

Q28

MMBT2222A/SOT23
R391
1K/6

3

VCC VCC

NOTE:ALLEGRO use NET connect.

BZ

Connect to 8233 GPO pin

1

Z164

2

R393
10K/6

PWOK

VCC3

PWROK

BUZZER

PWOK [27,30,31,32]

C133

0.01U/6/X/16V

PWROK [9,12,15,30,34]

2

DIMM LED CONN.

NB HEAT SINK FAN

3VDIMM

R378
150/6

DIMM_LED
LED/Y/S

+12V

C135

0.1U/6/Y/25V/X

POWER FANSYSTEM FAN

1
2

Z165

NB_FAN

BC245

0.01U/6/X/16V
STR_LED

+

JP1x2/H/X

1

JP1x2/H/X

W=0.167WW=0.167W

+12V -->40 mils+12V -->40 mils

Q83

2
1

+12V

RN173

1.5K/8P4R/X
Q87

MMBT2222A/X

SOT23

2N2907A/X

78 R836
56
34

Q86

12

2
1

+12V

2N2907A/X

C137
1U/6/Y/10V/X

>20 mil

3

3

C902

1000P/6/X/50V/X

Q705_2

CVS

SYS_FAN
FAN1x3/W

+12V

Q703_2

+12V

3

DEFAULT

R410
10K/6

C138

213

4700P/6/X/50V/X

>20 mil

Q84
MMBT2222A/X

SOT23

132

DUAL LAYOUT

Q88
MMBT2222A/X

SOT23

132

R542

0/SHT/X

321

FANIO2

Q85

2SC5706/TO252/X

>20 mil

FANIO2 [22]

T1

VCC

R841

FANPWM1[22]

4.7K/6/X

132

2

Dual-Color Power
LED Status

PD_Y-

PD_G-

OFF

B B

ON

S1

BlinkingS0OFF
OFF

S3

ON

Do not mirror physical package.

LEGEND DUAL COLOR LED

-NO POP -

CPU FAN

-SUSB[8,31]

R404
10K/6/X

Z2

R406
10K/6/X

NF CONTROL FAN

5VSB

R400

4.7K/6/X

Z3

132

When S3 will park low

Q34
MMBT2222A/SOT23/X

STRLED-

Q33
MMBT2222A/SOT23/X

132

C139
1U/6/Y/10V/X

REV 0.2 SYS FAN REMOVE REV 0.2 PWR FAN REMOVE

DISTI DEFAULT NO POP

VCC

OUTB

INB+

C904

0.1U/6/Y/25V/X

+12V

8
7

5

R840 470K/6/1/X

R842 237K/6/1/X
R843 200K/6/1/X

R844 237K/6/1/X
R845 8.25K/6/1/X

+12V

R839 2.2/6/X

R846 330/6/X

R838 7.5K/6/1/X

A A

VTIN2[5,22]

5

U42

1

OUTA

2

INA-

3 6

INA+ INB-

4

GND

MC33202D/SO8/X

C903

0.01U/6/X/16V/X

4

DEFAULT

VCCVCC +12V+12V

R403
10K/6/X

FANIO3 FANIO2

R484 0/6/X

C136

213

4700P/6/X/50V/X

CVS

PWR_FAN
FAN1x3/W/X

+12V

VCC

R837

0/6

10K/6

FANIO1

C901

213

3300P/6/X/50V/X

CVS

CPU_FAN
FAN1x3/W

Title

Size Document Number Rev
Custom

Date: Sheet of

GIGABYTE

PANEL, STR LED & FANS

GA-8SMML

1

FANIO1 [22]

29 34Thursday, January 17, 2002

1.0

8

FS

FS[5]

D52

D D

C C

B B

A A

PWOK[27,29,31,32]

0817 MODIFY

R543
1K/6

SMBCLK[12,15,16,17,20,25]

SMBDATA[12,15,16,17,20,25]

VID0[5]
VID1[5]
VID2[5]
VID3[5]
VID4[5]

FROM
CPU

8

1N5817/S/X

3

Q43

D

2N7002/SOT23

G S

2

1

CLOSE U23 PIN8

VTT_PWROK [31]

VCC3

RN145
1K/8P4R

1 2

3 4

5 6

7 8

VCC3

R448
10K/6

7

PWROK[9,12,15,29,34]

R934 0/6/X

C926
1U/8/25V

19

22

ENABLE/SS

21

DROOP/E*

20

ILIM

23

RT

6

BYPASS

7

AGND

5

VID4

4

VID3

3

VID2

2

VID1

1

VID0

24

VFB

VCC

XVID4
XVID0

XVID1
XVID2
XVID3

R450
10K/6 R449

Z178

PGOOD

PGNDB

9

R948
1K/6

R950
1K/6/X

VCC3

C163

0.1U/6/Y/25V/X

VRM9.0

1K/6

C931

0.1U/6/Y/25V

R936 30K/6

R939 200K/6

R940 62K/6

C933

0.1U/6/Y/25V

XVID4
XVID3
XVID2
XVID1
XVID0

R447 10K/6/X

78
56
34
12

RN135
10K/8P4R/X

U26

SCL
SDA
OVERRIDE
I0
I1
I2
I3
I4
LEVEL
GND

FM3570MT20/TSSOP

OPTION CKT:VCORE VOLTAGE ADJUST FOR CPU OVER SPEED
FM3570 pin3-8 with Internal P.U
GPIO High:Bypass input VID to output VID
GPIO Low:Output VID switch to internal memory value

MUX_SEL

ASEL
NMO

20

VCC

19
18

WP

17
16
15

Y0

14

Y1

13

Y2

12

Y3

11

Y4

VCC3

Z177

VRM9.0

VID4
VID0

VID1
VID2
VID3

1
2
3
4
5
6
7
8
9

10

PS: I2C address - 1001110

7

6

V12

VCC

PGNDA

R949

15/6

6

R933
10/6

18

BOOTA

HIDRVA

LODRVA

BOOTB

HIDRVB

LODRVB

16

SWA

SWB

U23
FAN5093M

VCC3

1 2

3 4

D50
1N5817/S

C927

0.1U/6/Y/25V

13

14

15

17

12

11

10

8

RN136
1K/8P4R

5 6

7 8

D53
1N5817/S

C936

0.1U/6/Y/25V

XVID0
XVID1
XVID2
XVID3
XVID4

VCC

R947
1K/6/X

VID_SW [12,20]

D51
1N5817/S

5

C928

0.1U/6/Y/25V

2SK3467/TO263

R944 2.2/6

R946 2.2/6

V12

5

R935 2.2/6

2SK3467/TO263

R937 2.2/6

R941 2.2/6
R942

1K/6/X

V12

R943 2.2/6

Q98

4

VIN

C929

2

0.1U/6/Y/25V

Q94

1

3

2SK3296/TO263

2

Q95

1

2

1

3

Q96

3

2SK3467/TO263

2

1

3

VIN

Q97
2SK3296/TO263

C934

0.1U/6/Y/25V

4

1

2

3

2

1

Q99
2SK3467/TO263

3

C930

0.1U/6/Y/25V

L6 1.1uH/D/V/30A/3P

R938

2.2/6
C932

0.01U/6/X/16V

C935

0.1U/6/Y/25V

L7 1.1uH/D/V/30A/3P

R945

2.2/6
C937

0.01U/6/X/16V

3

EC15

V12 VIN

1

+

100U/D/16V/57/X

1

1

EC29

EC28

+

+

3300U/D/6.3V/AZ

3300U/D/6.3V/AZ

3300U/D/6.3V/AZ

L5

2.8uH/D/V/20A/1P

0.01U/6/X/16V

1

EC21

+

+

3300U/D/6.3V/AZ

2

C146

0.01U/6/X/16V

1

EC22

C147

0.01U/6/X/16V

VCORE

C148

EC16

+

1500U/D/15V/AK

1500U/D/15V/AK

EC17

1

+

EC18

1

+

EC19

1

1

+

1500U/D/15V/AK

330U/D/25V/AF

1

3300U6.3V/10X25 X4PCS

MECHANIC LIMITTED

1

1

1

EC23

EC20

+

+

1500U/D/6.3V/8K

1000U/D/6.3V/8C

Default SANYO 1500U/D/6.3V/8*20
Second source: Panasonic FJ 1500U/D/10V/8*20

3

1

EC24

EC25

+

+

1500U/D/6.3V/8K

1500U/D/6.3V/8K

1500U/D/6.3V/8K

Title

Size Document Number Rev
Custom

Date: Sheet of

2

(CONSUMPTION: 60A)

1

EC27

+

1500U/D/6.3V/8K

1

EC30

+

1000U/D/6.3V/8C

1

EC31

+

1

EC26

+

1500U/D/6.3V/8K

GIGABYTE

VCORE (PWM FAN5093M)

GA-8SMML

VCORE

30 34Thursday, January 17, 2002

1

1.0

5

R548
1K/6

C197

0.1U/6/Y/25V

5VSB

84

U30A

3

+

2

-

KA393/TO8

U31
SI3443DV/PMOS/TSOP-6

D D

C195

0.1U/6/Y/25V

PWOK[27,29,30,32]

R547 1K/6

5VSB

C C

1

5VSB

U30_1

U30_6

5VSB

R545
1K/6

EC45

1

+

22U/D/16V/47

U30B

84

5

+

6

-

KA393/TO8

5VDUAL

1234

DDGS

D

D

6

5

1

+

EC46
330U/D/10V/AF

2

NF REQUEST 10X12

1 2

RN177 0/8P4R/X

3 4
5 6
7 8

VCC3

Q59
MMBT2222A/SOT23

132

SOT23

C

C

A

R

R

A

RN178 0/8P4R/X1 2

3 4
5 6
7 8

RN179 0/8P4R/X1 2

3 4
5 6
7 8

RN180 0/8P4R/X1 2

3 4
5 6
7 8

EN

R544
1K/6

1 2

3 4

5VSB

RN138
470/8P4R/X

5 6

7 8

1

+

EC37
22U/D/16V/47/X

3VDIMM FOR
SDR

B B

5VSB

R475

15K/6/X

R802

A A

-SUSB[8,29]

Q60

MMBT2222A/SOT23

PWOK[27,29,30,32]

R479
47K/6

10K/6

Z210

132

Z211

C194
1U/6/Y/10V/X

5

Q62
SC431/SOT23
C876
1U/6/Y/10V/X

4

+12V5VSB

R546

2.2K/6

7

Q73_1

Q73

3

S

D

1

G

HUF76107D3S/TO252

1

+

5VDUAL

GDS

1

Z213

4

5VDUAL TRANS TO
3VDUAL(3.3V)

5VDUAL 80 mils ABOVE

VCC

Q56
APL1084/TO252

3VDIMM

EC55
100U/D/10V/57

AP9916 layout
TO-263 package
for thermal issue

Z212

2

Q61
AP9916H/TO252

3

R556
510/6

R481

1.5K/6

2

1

+

EC52
100U/D/10V/57

5VDUAL

3
1

Z204

1

+

3VDIMM

C172

0.1U/6/Y/25V

R469
100/6/1

R472
169/6/1

EC36
100U/D/10V/57

+

EC43
100U/D/10V/57

D18
1N5817/S/X

Z205

D19
1N4001/S/X

R470
470/6/X

3

3VDUAL

C176

0.1U/6/Y/25V

3

D36

1N4148/S/X

R790

1K/6

BC328
1U/6/Y/10V

SB18 FOR
SB

D37

1N5817/S/X

20mil

SB18

1

+

R813
470/6

BC330
1U/6/Y/10V

EC49
22U/D/16V/47

D38_2

R903
0/6/X

1

+

EC48
22U/D/16V/47/X

D38

1N4148/S/X

R793
47/6/1

Q81_4

R794
100/6/1

AUXOK [9,12,34]

D39

D38_1

1N4148/S/X

3VDUAL

R791
120/6

1234

C

AR

5

9

C

R

8

13

R792
120/6

Q81
RC431A/SOT23-5

A

U27E
TSM104/A

BC329
1U/6/Y/10V

2

5VSB

SOT23

2

VDDQ 3.3V/1.5V FOR AGP

R451

2X/4X

EC47

220/6

22U/D/16V/47

U27_89

CAR

RAC

Q49
SC431/SOT23/X

R452

1

665/6/1

+

R460

4.7K/6

-TYPEDET[18]

R457
1K/6/1

+12V

Z216
Z217

SDG

132

Q52
2N7002/SOT23

VCC18 FOR
NB,SB

U27_5

5
6

U27_6

413

+

-

R788

374/6/1

R789

1K/6/1

VCCVID FOR NORTHWOOD
CPU

R467

1.05K/6/1

12

Z220

+

11

-

R912
10/6

1U/6/Y/10V

413

14

+

15

-

Title

Size Document Number Rev
Custom

Date: Sheet of

R476

1.5K/6

R478
1K/6/1

R471
1K/6/1

C177

0.01U/6/X/16V

Z221

C179

0.01U/6/X/16V

+12V

C164

0.1U/6/Y/25V

413

3

+

2

-

7

Z219

U27B
TSM104/A

R898
1K/6

NOISE DROP

G S

Z222

10

2

U27C
TSM104/A

BC250

-SUSB

-SUSB[8,29]

16

Z223

U27D
TSM104/A

1

VCC3

Q65 DEFAULT NO POP

2

U27A

1

Q64
HUF76107D3S/TO252

R458
1K/6

2

Q55
HUF76107D3S/TO252

3

1

+

EC34
330U/D/25V/AF

Q57
2N7002/SOT23

BC342

4.7U/8/Y/10V

REV 0.2 NOISE

Z218

3

C168
1U/6/Y/10V

VCC3

D

3

TSM104/A

VCC3

1

1

R473
100/6/X

1

0817 MODIFY CLOSE U23

D22
1N4148/S/X

R477
10K/6

0.1U/6/Y/25V/X

Z224

C178

GIGABYTE

DDR POWER

GA-8SMML

1

VCC18

C174
1U/6/Y/10V

R486

4.7K/6

1

C171
1U/6/Y/10V

5VSB

2

3

Q65
HUF76107D3S/TO252/X

VCCVID

1.2V/50mA

R474
1K/6

VTT_PWROK [30]

Q58

MMBT2222A/SOT23

SOT23

132

31 34Thursday, January 17, 2002

C165
1U/6/Y/10V

VDDQ

1.0

5

4

3

2

1

ATX CONN, DC
POWER

D D

ATX POWER CONNECTOR

VCC3

-12V

5VSB

R482
470K/6

BC254

Z225

BC252

0.1U/6/Y/25V

BC255

BC256

-PSON[12]

C C

-5V
VCC
VCC

BC253

ATX

11

3.3V

12

-12V

13

GND

14

PSON

15

GND

16

GND

17

GND

18

-5V

19

5V

20

5V

PWR2x10/CL1

3.3V

3.3V

GND

5V

GND

5V

GND

POK

5VSB

12V

VCC3

1
2
3
4
5
6
7
8
9
10

BC251

0.1U/6/Y/25V

BC257

BC258

BC259

BC260

PWOK

VCC

VCC

PWOK [27,29,30,31]

5VSB
+12V

BC261

0.1U/6/Y/25V

B B

MH7

123

54

9

876

EGND

HOLE_3

MH1

A A

123

9

876

HOLE_3

5

MH5

123

54

54

9

876

HOLE_3

MH3

123

9

876

HOLE_3

MH6

123

54

9

876

HOLE_3

0.1U/6/Y/25V

MH4

54

9

HOLE_3

4

0.1U/6/Y/25V

PB REQUEST V12

123

54

876

0.1U/6/Y/25V

V12

4

BC262

0.1U/6/Y/25V

+12V TRACE
250MIL

MH2

123

54

9

876

HOLE_3

ATX_12V

GND

+12V

GND+12V

PWR2x2/CL1

0.1U/6/Y/25V

1
23

3

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

2

Title

Size Document Number Rev
Custom

Date: Sheet of

GIGABYTE

ATX, DC POWER

GA-8SMML

1

32 34Thursday, January 17, 2002

1.0

5

RTL8100L ON-BOARD 8SRXL South Bridge GPIO LIST

-REQ0

PCI1

-REQ1

PCI2

-REQ2

PCI3

D D

-REQ3

RTL8100L

C C

IDSEL(A20)--B
IDSEL(A22)--C
IDSEL(A24)--D

IDSEL(A27)--B

4

ITEM DESCRIPTION STATUS
GPIO0 Bios Write Protect
GPIO1 Hi

N/A PULL-UP

GPIO2

THERM#

Green Button Hi:Normal, Lo:Into Green modeGPIO3 Hi

I/O

Hi:Write Enable, Lo:Write Protect

O

O

3

CLKRUN# PULL-DOWN

GPIO5

N/A PULL-UP

GPIO6

CPU OVER VOLTAGE

GPIO8 Wake On Ring Hi:Normal, Lo:Ring Power On

SAFE MODE

GPIO10

Mother Board ID

GPIO11

N/A PULL-UP

GPIO12

N/A PULL-UP

GPIO13

Mother Board ID
Primary Down Lo:CODEC Only LoGPIO14

KB DataGPIO15
GPIO16 KB Clk
GPIO17 MS Data
GPIO18 MS Clk

O

S0('0'),S1/S3('1'),S5('0')SUSLED LoGPIO7

O
I

1-2:LO-->NORMAL,2-3:HI-->SAFE MODE

I

SIS DEMO B/D PULL-DOWN

I

SIS DEMO B/D PULL-DOWN

I

I
I/OD
I/OD
I/OD
I/OD

Default
Hi

Hi

LoGPIO4
Hi
HiHi:Normal

Hi
LoGPIO9
Lo
Hi
Hi
Lo

2

1

B B

A A

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet of

GIGABYTE

GPIO, REQ/GNT Table

GA-8SMML

33 34Thursday, January 17, 2002

1

1.0

5

4

3

2

1

CPU 478 (CPOINT) SIS650(NPOINT) SIS961(SPOINT)

-HA_STB0_N

-HA_STB0 -HA_STB1

-CPURST

-CPURST

1

-CPUINIT

1

CPUPWOK

D D

C C

1

CPU_CLK

1

-HA_STB0

1

-HD_STBN0

1

-HD_STBN1

1

-HD_STBN2

1

-HD_STBN3

1

-CPURST [4,5,7]

-CPUINIT

-CPUINIT [4,12]

CPUPWOK

CPUPWOK [5,7]

CPU_CLK

CPU_CLK [5,15]

-HA_STB0

-HA_STB0 [4,7]

-HD_STBN0

-HD_STBN0 [6,7]

-HD_STBN1 -HD_STBP1

-HD_STBN1 [6,7] -HD_STBP1 [6,7]

-HD_STBN2 -HD_STBP2

-HD_STBN2 [6,7] -HD_STBP2 [6,7]

-HD_STBN3 -HD_STBP3

-HD_STBN3 [6,7] -HD_STBP3 [6,7]

-CPU_CLK

1

-HA_STB1

1

-HD_STBP0

1

-HD_STBP1

1

-HD_STBP2

1

-HD_STBP3

1

-CPU_CLK

-HA_STB1

-HD_STBP0

-CPU_CLK [5,15]

-HA_STB1 [4,7]

-HD_STBP0 [6,7]

1

-HD_STBN0_N

1

-HD_STBN1_N

1

-HD_STBN2_N

1

-HD_STBN3_N

1

GCLK_NB

1

HCLK

1

SDCLK

1

ZCLK_NB

1

VOSCI

1

-PCIRST

1

PWROK

1

AUXOK

1

-HA_STB0 [4,7]

-HD_STBN0

-HD_STBN0 [6,7]

-HD_STBN2 -HD_STBP2

-HD_STBN2 [6,7] -HD_STBP2 [6,7]

GCLK_NB

GCLK_NB [7,15]

HCLK -HCLK

HCLK [7,15] -HCLK [7,15]

SDCLK

SDCLK [8,15]

ZCLK_NB

ZCLK_NB [9,15]

VOSCI

VOSCI [9,15]

-PCIRST

-PCIRST [9,11,18,21,22,28]

PWROK

PWROK [9,12,15,29,30]

AUXOK

AUXOK [9,12,31]

-HA_STB1_N

1

-HD_STBP0_N

-HD_STBP0

1

-HD_STBP1_N

-HD_STBP1-HD_STBN1

1

-HD_STBP2_N

1

-HD_STBP3_N

-HD_STBP3-HD_STBN3

1

-HCLK

1

-HA_STB1 [4,7]

-HD_STBP0 [6,7]

-HD_STBP1 [6,7]-HD_STBN1 [6,7]

-HD_STBP3 [6,7]-HD_STBN3 [6,7]

SDR 1,2 (POINT) AGP (POINT)

AGPCLK

AGPCLK

1

-PCIRST_A

CKOUT0

1

CKOUT1

1

CKOUT2

1

CKOUT3

1

CKOUT4

B B

A A

1

CKOUT5

1

CKOUT6

1

CKOUT7

1

-SWEA

1

-SCASA

1

-SRASA

1

CKE0

1

CKE1

1

CKE2

1

CKE3

1

CKE4

1

CKE5

1

SDCLK0 [15,16]

SDCLK1 [15,16]

SDCLK2 [15,16]

SDCLK3 [15,16]

SDCLK4 [15,16]

SDCLK5 [15,16]

SDCLK6 [15,16]

SDCLK7 [15,16]

-SWEA [8,16,17]

-SCASA [8,16,17]

-SRASA [8,16,17]

CKE0 [8,16]

CKE1 [8,16]

CKE2 [8,16]

CKE3 [8,16]

CKE4 [8,17]

CKE5 [8,17]

5

SDCLK8

1

SDCLK9

1

SDCLK10

1

SDCLK11

1

SDCLK8 [15,17]

SDCLK9 [15,17]

SDCLK10 [15,17]

SDCLK11 [15,17]

-PCIRST

1

SB_STB

SB_STB

1

AD_STB0

AD_STB0

1

AD_STB1

1

AD_STB1

-GFRAME

1

-GFRAME

-GTRDY

1

-GTRDY

-GIRDY

-GIRDY

1

AGPVREF

AGPVREF

1

VREF_CG

VREF_CG

1

IDE 1,2 (POINT)

-IDERST

-IDERST

1

P_IORDY

P_IORDY

1

-PD_IOW

-PD_IOW

1

-PD_IOR

-PD_IOR

1

4

AGPCLK [15,18]

-PCIRST [9,11,18,21,22,28]

SB_STB [7,18]

AD_STB0 [7,18]

AD_STB1 [7,18]

-GFRAME [7,18]

-GTRDY [7,18]

-GIRDY [7,18]

AGPVREF [7,18]

VREF_CG [18]

-IDERST [21]

P_IORDY [21]

-PD_IOW [21]

-PD_IOR [21]

-AD_STB0

-AD_STB1

S_IORDY

-SD_IOW

-SD_IOR

1

1

1

1

1

-AD_STB0

-AD_STB1

S_IORDY

-SD_IOW

-SD_IOR

PCLK_SB

1

ZCLK_SB

1

APICCLK

1

VBITCLK_S

1

REFCLK_SB

1

USBCLK

1

-FRAME_S

1

-IRDY_S

1

-TRDY_S

1

ZSTB0

1

ZSTB1

1

BATOK

1

PWROK_S

1

AUXOK_S

1

-VACRST_S

1

-AD_STB0 [7,18]

-AD_STB1 [7,18]

S_IORDY [21]

-SD_IOW [21]

-SD_IOR [21]

3

PCLK_SB

PCLK_SB [11,15]

ZCLK_SB

ZCLK_SB [11,15]

APICCLK

APICCLK [12,15]

VBITCLK

VBITCLK [12,25,26]

REFCLK_SB

REFCLK_SB [12,15]

USBCLK

USBCLK [13,15]

-FRAME

-FRAME [11,20,28]

-IRDY

-IRDY [11,20,28]

-TRDY

-TRDY [11,20,28]

ZSTB0

ZSTB0 [9,11]

ZSTB1

ZSTB1 [9,11]

BATOK

BATOK [11,12]

PWROK

PWROK [9,12,15,29,30]

AUXOK

AUXOK [9,12,31]

-VACRST

-VACRST [12,25]

PCI 1,2,3 (POINT)

PCICLK0

1

PCICLK1

1

PCICLK2

1

-PPCIRST

1

-FRAME

1

-TRDY

1

-IRDY

1

LAN RTL8100 (POINT)

-PCIRST_L

1

PCICLKL

1

-FRAME_L

1

-TRDY_L

1

-IRDY_L

1

CNR (POINT)

VBITCLK

VBITCLK

1

-VACRST

1

-VACRST

PCICLK0

PCICLK1

PCICLK2

-PPCIRST

-FRAME

-TRDY

-IRDY

-PCIRST

PCICLKL

-FRAME

-TRDY

-IRDY

-ZSTB0

-ZSTB1

1

1

VBITCLK [12,25,26]

-VACRST [12,25]

-ZSTB0

-ZSTB1

PCICLK0 [15,20]

PCICLK1 [15,20]

PCICLK2 [15,20]

-PPCIRST [20,21]

-FRAME [11,20,28]

-TRDY [11,20,28]

-IRDY [11,20,28]

-PCIRST [9,11,18,21,22,28]

PCICLKL [15,28]

-FRAME [11,20,28]

-TRDY [11,20,28]

-IRDY [11,20,28]

-ZSTB0 [9,11]

-ZSTB1 [9,11]

2

K1

1

K_ICT/X

K2

1

K_ICT/X

K3

1

K_ICT/X

K4

1

K_ICT/X

K5

1

K_ICT/X

K6

1

K_ICT/X

Title

Size Document Number Rev

Custom

Date: Sheet of

1

1

1

1

1

1

GIGABYTE

8SIML

GA-8SMML

I1

4MMH/X

I2

4MMH/X

I3

4MMH/X

I4

4MMH/X

1

34 34Thursday, January 17, 2002

1.0