Gigabyte GA-8I848MTA Schematics REV.1.01

5

4

3

2

1

GIGABYTE GA-8I848MTA Schematics

SHEET TITLE

D D

01
02
03
04
05
06

C C

07
08
09
10
11
12
13

COVER SHEET
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
P4_478A
P4_478B
P4_478C
GMCH-SPRINGDALE-G_HOST
GMCH-SPRINGDALE-G_DDR
GMCH-SPRINGDALE-G_AGP,HUB,VGA
GMCH-SPRINGDALE-G_PWR
DDR1 CHANNEL A
DDR2 CHANNEL B
DDR TERMINATION

SHEET TITLE

23
24
25
26
27
28
29
30
31
32
33

IDE
KB_PS2
COM_LPT
USB CONN
FPANEL
CODEC
AUDIO_J1,
ATX, OTHERS POWER
VCORE POWER
DDR POWER

REALTEK8100 & USB CONNECTOR
34
35

Revision 1.01

B B

14
15
16
17
18
19
20
21

A A

22

AGP SLOT
ICH4 1/2
ICH4 2/2
FWH
ICS952603DF CLOCK GEN.
PCI SLOT 1, 2
PCI SLOT 3
ITE_LPCIO
FAN/HWMO

5

36

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

20, 2004

GIGABYTE

COVER SHEET

GA-8I848MTA 1.01

1

1 34

Title

Size Document Number Rev
Custom

星期五, 二月

4

3

2

Date: Sheet of

5

Model Name:
GA-8I848MTA

4

3

2

1

243.84mm X 224.89mm 5MIL/60+-15%

Circuit or PCB layout history

D D

C C

B B

Component history

Date Change Item Reason

10A DDRVTT

10B 1. REMOVE R80,R192,R196 DDRVTT & 5VSB DETECT

10B-0915 1. C257 1000P/6 --> 1000P/4 SIZE CHANGE
10C-0922 1. CPU RM & IDE1,1 & FDD &

10C-0922 1. REMOVE CPU RM

10C-0926 1. C3 1U/6 --> 2.2U/6 FOR VCCVID RIPPLE

10C-1020 SOCKET_478

10A-0119 8I848MTA REV1.0 DVT
10B-0218 PCB 8I848MTA REV1.01 PVT

排容加

CLR_PWD2 CHANGE TO CLR_PWD
CLR_CMOS1 CHANGE TO CLR_CMOS

BAT2 CHANGE TO BAT
F_PANEL_I CHANGE TO F_PANEL
PWR_LED1 CHANGE TO PWR_LED
ADD CPU URM
R1133 5.6K/6 CHANGE TO 6.8K/6
R1155 7.5K/6 CHANGE TO 5.6K/6

BOM RS1 0805 10K CHANGE TO 0603 SIZE
ADD CPU RM,I/O SHIELD,CD DRIVER,
BOM :9M8I848MT-CH1-10A

PCB:243.84X224.89

2. R321 1.07K --> 806 FOR D-STEPING CPU HANG

3. MODIFY BOOTSEL FOR PRESCOT CPU

FWH

修改料號

ADD

替料

VIA HOLE TO GND

信豐利,祥裕

蜂巢式包裝

MOLEX

當主料

,FOXCON

當替料

Date Change Item Reason

A A

Title

Size Document Number Rev
Custom

星期五, 二月

5

4

3

2

Date: Sheet of

GIGABYTE

BOM & PCB MODIFY HISTORY

20, 2004

GA-8I848MTA 1.01

2 34

1

5

BLOCK DIAGRAM

4

3

2

1

INTEL Pentium4 (478)

D D

CLOCK GENERATOR

CKVDD = 3.3V

PAGE 18

VCORE = 1.75V / SLEEP : 1.3V
VCC3

PAGE 4, 5, 6

VID0~4

PWM/OTHER POWER

VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
5VSB,-12V,+12V,VCC,VCC3,3VDUAL
VTT_DDR,2_5VSTR

PAGE 33,34,35

CHANNEL A

GAD0~31
ADSTB0,ADSTB0­ADSTB1,ADSTB1-

AGP SLOT 8X

VDDQ = 1.5V (AGP POWER 4X)
VCC3 = 3.3V
+12V = 12V
3VDUAL = 3.3V
VCC = 5V

C C

AGPUSB+ / -

PAGE 14

SBA0~7
SBSTB,SBSTB-

GCBE0~3­ST0~2

AGP BUS

GMCH
SPRINGDALE

VCORE = 1.75V / SLEEP : 1.3V
2_5VSTR = 2.5V(MEMORY)
VDDQ = 1.5V (AGP POWER 4X, HUBLINK)

HL0~10
CONTROL BUS

HUB LINK

PAGE 7 ,8 ,9,10

MAA0~14
MAA_CPC1~5
MAB_CPC1~5
MDD0~63

-DQSD0~7
DM0~7

ICH4

DDR SDRAM DIMM X 1

2_5VSTR = 2.5V(MEMORY,SUSPEND POWER)
VTT_DDR = 1.25V

PAGE 11

CHANNEL A
DDR SDRAM DIMM X 1

2_5VSTR = 2.5V(MEMORY,SUSPEND POWER)
VTT_DDR = 1.25V

PAGE 12,13

IDE Primary and
Secondary

VCC = 5V

PAGE 24

USB PORTS 0~5

VCC = 5V
5VSB = 5V

AMRUSB+ / -

B B

5VUSB = 5V

PAGE 27

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

PCI BUS

PAGE 15,16

FWH/HWMO

PCI SLOT 1,2,3

+12 = 12V

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

PAGE 19,20

VCC = 5V
VCC3 = 3V

PAGE 17

AC97 CODEC ALC650
D

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

AVDD = 5V

A A

AUDIO PORTS :

LIN_ OUT
TELE

CD_IN

LINE_IN

AUX_IN

5

FRONT AUDIO

PAGE 30

MIC

PAGE 31, 32

AC97 LINK

4

REALTEK 8100BL

FRONT PANEL /FANS

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

PAGE 36

PAGE 28, 29

3

LPC BUS

LPC I/O ITE 8712

VCC = 5VVCC3 = 3.3V
VBAT = 3V

I/O PORTS :

COMB

COMA IR

LPT

2

PS2

FDD

PAGE 21

PAGE 25, 26

Title

Size Document Number Rev
Custom

Date: Sheet of

GIGABYTE

BOM & PCB MODIFY HISTORY

星期五, 二月

GA-8I848MTA 1.01

20, 2004

1

3 34

5

D D

4

3

2

1

VCORE

AD11

AD9

AD7

AD19

AE18

AE16

AE14

AE12

AE10

AE8

AE6

AE20

AB15

AB13

AB11

AB9

AB7

AB19

AC18

AC16

AC14

AC12

AC10

AC8

AD17

AD15

AD13

E14

E12

VCORE23

VCORE24

VCORE25

GND36

GND37

GND38

AB18

AB16

VCORE26

VCORE27

GND39

GND40

AB14

AB12

VCORE28

VCORE29

GND41

GND42

AB10

AB8

E10E8E20

VCORE30

VCORE31

GND43

GND44

AB6

AB3

VCORE32

GND45

GND46

AB24

AB21V4V1

GND47

GND48

GND49

GND50

V23W6W3

GND51

GND52

W24

W21Y5Y2

BOOTSEL

OPTIM/COMPAT

TESTHI10

GND53

GND54

GND55

GND56

Y25

Y22

TESTHI8
TESTHI9

DEFER

MCERR

RESET#

GND57

GND58

AA17

ADS

BINIT

BNR
DP3

DP2
DP1
DP0

BR0

BPRI
DBSY
DRDY

HITM

IERR

INIT

LOCK

RS2
RS1
RS0
RSP

TRDY

GND59

AA15

AP0
AP1

HIT

AA13

GND60

AD1
AE26
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

-HADS

-BNR

TESTHI8
TESTHI9
TESTHI10

-BR0

-BPRI

-DBSY

-DEFER

-DRDY

-HIT

-HITM
IERR

-HINITHA28

-HLOCK

-CPURST

-RS2

-RS1

-RS0

-HTRDY

BOOTSEL 32

-HADS 7

-BNR 7

-BR0 7

-BPRI 7

-DBSY 7

-DEFER 7

-DRDY 7

-HIT 7

-HITM 7

TP1

-HLOCK 7

-RS2 7

-RS1 7

-RS0 7

-HTRDY 7

C1
33P/4/N/50V

C2
33P/4/N/50V

-HINIT 16,18

-CPURST 7

HA[3..16]7

C C

HA[17..31]7

B B

HA[3..16]

-HADSTB07

-HREQ47

-HREQ37

-HREQ27

-HREQ17

-HREQ07

HA[17..31]

-HADSTB17

HA16
HA15
HA14
HA13
HA12
HA11
HA10
HA9
HA8
HA7
HA6
HA5
HA4
HA3

-HADSTB0

-HREQ4

-HREQ3

-HREQ2

-HREQ1

-HREQ0

HA31
HA30
HA29

HA27
HA26
HA25
HA24
HA23
HA22
HA21
HA20
HA19
HA18
HA17

-HADSTB1

N5
N4
N2

M1

N1
M4
M3

L2

M6

L3

K1

L6
K4
K2

L5
H3

J3

J4
K5

J1

AB1

Y1

W2

V3
U4
T5

W1

R6
V2
T4
U3
P6
U1
T2
R3
P4
P3
R2
T1
R5

SK478/GD/W

A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
ADSTB0
REQ4
REQ3
REQ2
REQ1
REQ0

A35
A34
A33
A32
A31
A30
A29
A28
A27
A26
A25
A24
A23
A22
A21
A20
A19
A18
A17
ADSTB1

AE7

GND1

AE24

GND2

AE22

GND3

AE19

GND4

AD14

GND5

AD12

GND6

AD10

GND7

AD8

GND8

AD4

GND9

GND11

AD23

GND12

AD21

GND13

AE17

VCORE1

GND14

AE15

AE13

VCORE2

VCORE3

GND15

GND16

AE11

AE9

VCORE4

VCORE5

GND17

AB20

VCORE6

VCORE7

GND19

GND20

AC17

AC15

VCORE8

VCORE9

VCORE10

GND21

GND22

GND23

AC13

AC11

VCORE11

VCORE12

GND24

GND25

AC9

AC7

AC5

VCORE13

VCORE14

VCORE15

GND26

GND27

GND28

AC2

AC25

VCORE16

VCORE17

GND29

GND30

AC22

AC19

VCORE18

VCORE19

GND31

GND32

AD18

AD16

VCORE20

VCORE21

GND33

GND34

AA4

AA1

VCORE22

GND35

AA23

AA19

SOCKET_478A

VCORE

RN1

12

TESTHI8

34

TESTHI9

56

VCORE

10U/12/X/6.3V

A A

BC2

10U/12/X/6.3V

BC3

10U/12/X/6.3V

BC4

10U/12/X/6.3V

BC5

10U/12/X/6.3V

BC6

10U/12/X/6.3V

BC7

10U/12/X/6.3V

BC8

10U/12/X/6.3V

BC9

10U/12/X/6.3V

BC10

10U/12/X/6.3V

CR
CPU RETAINTION/X

R1 200/6BC1
R2 62/6

Title

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet of

62/8P4R

星期五, 二月

TESTHI10

78

-BR0

-CPURST

P4 478A

20, 2004

GA-8I848MTA 1.01

4 34

1

5

4

3

2

1

VCORE

D D

R3

200/6/1

BC41

0.01U/4/X/16V

Closed to
Pin-AA21

R5
169/6/1

GTLREF

BC42

0.1U/6/Y/25V

GTLREF 7

BC43
220P/4/N/50V

Place outside of CPU socket

COMP0

R6 61.9/6/1

VCORE

F17

F15

F13

F11F9F19

AA18

AA16

AA14

AA12

AA10

AA8

AB17

B13

B11B9B7

B19

C18

C16

C14

C12

C10C8C20

D17

D15

D13

D11D9D7

AF22

AF23
AC26
AD26

C6
B6
B2

D1
E5
B5
Y4

AD3
AE1
AE2
AE3
AE4
AE5

AF4
AF3

AD20

A5

AE23
AD22

A4

AE21

A22

A7
B3
C4
A2

AD2

AF25

AF24

SK478/GD/W

SOCKET_478B

BCLK0
BCLK1
ITP_CLK0
ITP_CLK1

A20M
FERR
IGNNE

LINT0
LINT1
SMI
STPCLK

VID5
VID4
VID3
VID2
VID1
VID0

VCCVID
VCCVIDPRG
VCCA
VCC_SENSE
VCCIOPLL
VSSA
VSS_SENSE

RSVD1
RSVD2
RSVD3
THERMDA
THERMDC
THERMTRIP

VIDPWRGD
RSVD5

RSVD7

GND61

AA11

GND62

AA9

GND63

AA26

GND64

AA7N6N3

GND65

GND66

GND67

N24

GND68

N21P5P2

GND69

GND70

GND71

P25

GND72

P22

VCORE33

VCORE34

GND73

GND74

R26R4R1

VCORE35

VCORE36

VCORE37

GND75

GND76

GND77

R23T6T3

VCORE38

VCORE39

VCORE40

GND78

GND79

GND80

T24

T21U5U2

VCORE41

VCORE42

VCORE43

GND81

GND82

GND83

U25

VCORE44

VCORE45

GND84

GND85

U22

V26

G21

VCORE46

VCORE47

VCORE48

GND86

GND87

GND88

H26H4H1

VCORE49

VCORE50

VCORE51

GND89

GND90

GND91

H23J5J2

VCORE52

VCORE53

VCORE54

GND92

GND93

GND94

J25

J22K6K3

VCORE55

VCORE56

GND95

GND96

K24

CPUCLK19

-CPUCLK19

C C

VID[0..5]

VID[0..5]22,32

VCCVID

C3

2.2U/6/Y/6.3V

CPU_TEMP22,23

B B

CPU_TEMP

THERMDC22

C6

1N/4/X/50V

VCC_SENSE32

VSS_SENSE

CPUCLK

-CPUCLK

-A20M

-A20M16

-FERR -BPM5

-FERR16

-IGNNE

-IGNNE16
INTR

INTR16

NMI

NMI16

-SMI

-SMI16

-STPCLK

-STPCLK16
VID5

VID4
VID3
VID2
VID1
VID0

VCOREPLL
VCC_SENSE
VCCA
VSSA
VSS_SENSE

-THERM16

R805 2.2K/6

VCCVID

C7

1U/6/Y/10V

VCORE57

VCORE58

VCORE59

GND97

GND98

GND99

K21

L26L4L1

VCORE60

VCORE61

VCORE62

GND100

GND101

GND102

L23M5M2

D19

VCORE63

VCORE64

GND103

GND104

GND105

M25

GND106

GND107

GND108

GND109

GND110

M22

E11E9E26E7E4E1E23

GND111

GND112

GND113

GND114

E19

F18

TESTHI11

TESTHI12

GTLREF3
GTLREF2
GTLREF1
GTLREF0

PWRGOOD

PROCHOT

GND115

GND116

GND117

F16

F14

BSEL0
BSEL1

COMP0
COMP1

BPM5
BPM4
BPM3
BPM2
BPM1
BPM0

TESTHI0

DBR#

TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI7
TESTHI6

TESTHI1

TDO

TRST

GND118

GND119

F12

F10

SLP

TCK

TDI

TMS

GND120

F8

AD6
AD5
A6
L24
P1

AB4
AA5
Y6
AC4
AB5
AC6

AD24
AE25
AD25

AA6
F6
AA21
F20

AC23
AC24
AC20
AC21
AB22
AA20

AA2
AB23
C3
AB26

D4
C1
D5
F7
E6

FS_A
FS_B
TESTHI11
COMP0
COMP1

-BPM4

-BPM3

-BPM2

-BPM1

-BPM0
TESTHI0_1
TESTHI12
TP_AA6

TP_F6
TP_AA21
GTLREF

TESTHI2_7
TESTHI0_1

CPUPWROK

-PROCHOT

-CPUSLP

TCK
TDI
TDO
TMS

-TRST

FS_A 7,19
FS_B 7,19

TP2
TP3
TP4

-PROCHOT 7,31

-CPUSLP 16

C229
33P/4/N/50V

VCORE

Note:

VCCA & VCOREPLL

VCORE

L1

10UH/8/120mA/S

L2

10UH/8/120mA/S

A A

C8
1U/6/Y/10V

C10
1U/6/Y/10V

define doesn't same as
old P4 design kit

C9

4.7U/8/Y/10V

C230

4.7U/8/Y/10V

As close as possible to
CPU socket

R17

0/S6/X

VCOREPLL

VCCA

VSSA

Trace width doesn't
less than 12 Mil

COMP1

VCORE

R11
330/6

C4
1N/4/X/50V

R14 130/6
R15 62/6
R16 62/6

RN2

62/8P4R
RN3

62/8P4R
RN100

62/8P4R

R855 62/6

CPUPWROK 16

12
34
56
78

12
34
56
78

12
34
56
78

R7 61.9/6/1

-PROCHOT

-BPM5

-BPM4

TESTHI0_1
TESTHI11
TESTHI12
TESTHI2_7

-BPM0

-BPM1

-BPM2

-BPM3

TDI
TMS
TDO
TCK

-TRST

Title

Size Document Number Rev

Custom

星期五, 二月

5

4

3

2

Date: Sheet of

20, 2004

P4 478B
GA-8I848MTA 1.01

5 34

1

5

D D

4

3

2

1

VCORE

E18

E16

AF17

AF15

AF13

AF11

AF9

AF7

AF5

AF21

AF19

A18

A16

A14

A12

A10A8A20

B17

B15

VCORE78

VCORE79

VCORE80

GND154

GND155

GND156

B10

B26B8B4

VCORE81

VCORE82

VCORE83

GND157

GND158

GND159

B23

AF2

VCORE84

VCORE85

GND160

GND161

B20

C17

C15

GND162

GND163

C13

C11C9C7

GND164

GND165

GND166

GND167

AF18

AF16

GND168

GND169

AF14

AF12

GND170

GND171

AF10

GND173

AF8

AF6

GND174

GND175

AF1

AF20

GND176

GND177

A17

A15

SKTOCC#

GND178

GND179

A13

A11A9A26

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

DBI#2

STBN2

STBP2

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

DBI#3

STBN3

STBP3

GND180

GND181

GND182

AF26

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

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

-DBI2
STBN2
STBP2

HD63
HD62
HD61
HD60
HD59
HD58
HD57
HD56
HD55
HD54
HD53
HD52
HD51
HD50
HD49
HD48

-DBI3
STBN3
STBP3

-DBI2 7
STBN2 7
STBP2 7

STBN3 7
STBP3 7

HD[32..47] 7

HD[48..63] 7

SOCKET_478C

HD[0..15]

HD[0..15]7

C C

STBN07
STBP07

HD[16..31]

HD[16..31]7

STBN17 -DBI3 7
STBP17

B B

HD15

D25

J21
D23
C26
H21

G22

B25
C24
C23
B24
D22
C21
A25
A23
B22
B21
E21
E22
F21

H25
K23

J24

L22

M21

H24

G26

L21
D26
F26
E25
F24
F23

G23

E24
H22

G25

K22

J23

SK478/GD/W

D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
DBI#0
STBN0
STBP0

D31
D30
D29
D28
D27
D26
D25
D24
D23
D22
D21
D20
D19
D18
D17
D16
DBI#1
STBN1
STBP1

GND121

GND122

F5F2F25

GND123

GND124

F22G6G3

GND125

GND126

G24C5C2

GND127

GND128

GND129

GND130

C25

C22

GND131

GND132

C19

D18

GND133

GND134

D14

D16

GND135

GND136

GND137

D12

D10D8D6D3D24

GND138

GND139

VCORE65

GND140

GND141

D21

VCORE66

VCORE67

VCORE68

GND142

GND143

GND144

D20

E17

VCORE69

VCORE70

GND145

GND146

E15

E13A3A24

VCORE71

VCORE72

VCORE73

GND147

GND148

GND149

A21

VCORE74

VCORE75

GND150

GND151

A19

B18

B16

VCORE76

VCORE77

GND152

GND153

B14

B12

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

-DBI0

-DBI07
STBN0

STBP0
HD31

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

-DBI1

-DBI17
STBN1

STBP1

A A

Title

Size Document Number Rev

Custom

星期五, 二月

5

4

3

2

Date: Sheet of

20, 2004

P4 478C

GA-8I848MTA 1.01

6 34

1

5

4

3

2

1

HD[0..63]HA[3..31]

-PROCHOT 5,31

HD[0..63] 6

R25
1K/6

R27

8.2K/6

FS_A

R28
1K/6

R29

8.2K/6

FS_A 5,19

FS_B

FS_B 5,19

AE14

C12

0.1U/6/Y/25V

U2A

D26

HA3#

D30

HA4#

L23

HA5#

E29

HA6#

B32

HA7#

K23

HA8#

C30

HA9#

C31

HA10#

J25

HA11#

B31

HA12#

E30

HA13#

B33

HA14#

J24

HA15#

F25

HA16#

D34

HA17#

C32

HA18#

F28

HA19#

C34

HA20#

J27

HA21#

G27

HA22#

F29

HA23#

E28

HA24#

H27

HA25#

K24

HA26#

E32

HA27#

F31

HA28#

G30

HA29#

J26

HA30#

G26

HA31#

B29

HREQ0#

J23

HREQ1#

L22

HREQ2#

C29

HREQ3#

J21

HREQ4#

B30

HADSTB0#

D28

HADSTB1#

B7

HCLKP

C7

HCLKN

B19

HDSTBP0#

C19

HDSTBN0#

C17

DINV0#

L19

HDSTBP1#

K19

HDSTBN1#

L17

DINV1#

G9

HDSTBP2#

F9

HDSTBN2#

L14

DINV2#

D12

HDSTBP3#

E12

HDSTBN3#

C15

DINV3#

F27

ADS#

D24

HTRDY#

G24

DRDY#

L21

DEFER#

E23

HITM#

K21

HIT#

E25

HLOCK#

B24

BREQ0#

B28

BNR#

B26

BPRI#

E27

DBSY#

G22

RS0#

C27

RS1#

B27

RS2#

E8

CPURST#
PWROK

E24

HDRCOMP

C25

HDSWING

F23

HDVREF

848P

HD0#
HD1#
HD2#
HD3#
HD4#
HD5#
HD6#
HD7#
HD8#

HD9#
HD10#
HD11#
HD12#
HD13#
HD14#
HD15#
HD16#
HD17#
HD18#
HD19#
HD20#
HD21#
HD22#
HD23#
HD24#
HD25#
HD26#
HD27#
HD28#
HD29#
HD30#
HD31#
HD32#
HD33#
HD34#
HD35#
HD36#
HD37#
HD38#

FSB

HD39#
HD40#
HD41#
HD42#
HD43#
HD44#
HD45#
HD46#
HD47#
HD48#
HD49#
HD50#
HD51#
HD52#
HD53#
HD54#
HD55#
HD56#
HD57#
HD58#
HD59#
HD60#
HD61#
HD62#
HD63#

PROCHOT#

BSEL0
BSEL1

HD0

B23

HD1

E22

HD2

B21

HD3

D20

HD4

B22

HD5

D22

HD6

B20

HD7

C21

HD8

E18

HD9

E20

HD10

B16

HD11

D16

HD12

B18

HD13

B17

HD14

E16

HD15

D18

HD16

G20

HD17

F17

HD18

E19

HD19

F19

HD20

J17

HD21

L18

HD22

G16

HD23

G18

HD24

F21

HD25

F15

HD26

E15

HD27

E21

HD28

J19

HD29

G14

HD30

E17

HD31

K17

HD32

J15

HD33

L16

HD34

J13

HD35

F13

HD36

F11

HD37

E13

HD38

K15

HD39

G12

HD40

G10

HD41

L15

HD42

E11

HD43

K13

HD44

J11

HD45

H10

HD46

G8

HD47

E9

HD48

B13

HD49

E14

HD50

B14

HD51

B12

HD52

B15

HD53

D14

HD54

C13

HD55

B11

HD56

D10

HD57

C11

HD58

E10

HD59

B10

HD60

C9

HD61

B9

HD62

D8

HD63

B8

-PROCHOT

L20

L13
L12

CPU INTERFACE

HA[3..31]4

D D

-HREQ04

C C

HRCOMP

R23
20/6/1

-HREQ14

-HREQ24

-HREQ34

-HREQ44

-HADSTB04

-HADSTB14
MCHCLK19

-MCHCLK19
STBP06

STBN06
STBP16

STBN16
STBP26

STBN26
STBP36

STBN36

-HADS4

-HTRDY4

-DRDY4

-DEFER4

-HITM4

-HLOCK4

B B

VTT_GMCH

R4

GTLREF

GTLREF5

200/6/1

C11

0.1U/6/Y/25V

BC44
1U/6/Y/10V

-BPRI4

-DBSY4

-CPURST4
PWROK16,21,32

HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
HA21
HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31

-HREQ0

-HREQ1

-HREQ2

-HREQ3

-HREQ4

-HADSTB0

-HADSTB1
MCHCLK

-MCHCLK
STBP0

STBN0

-DBI0

-DBI06
STBP1

STBN1

-DBI1

-DBI16
STBP2

STBN2

-DBI2

-DBI26
STBP3

STBN3

-DBI3

-DBI36

-HADS

-HTRDY

-DRDY

-DEFER

-HITM

-HIT

-HIT4

-HLOCK

-BR0

-BR04

-BNR

-BNR4

-BPRI

-DBSY

-RS0

-RS04

-RS1

-RS14

-RS2

-RS24

-CPURST
PWROK

HRCOMP
HSWNG
GTLREF

COUPON2
COUPON1

COUPON1 COUPON
COUPON2 COUPON

21
21

VCC

VTT_GMCH

R30

C13

301/6/1

R31
102/6/1

0.01U/4/X/16V

C14

0.01U/4/X/16V

5

HSWNG

C15
1U/6/Y/10V

NEAR MCH

Title

Size Document Number Rev

Custom

星期五, 二月

4

3

2

Date: Sheet of

SPRINGDALE HOST

20, 2004

GA-8I848MTA 1.01

7 34

1

A A

5

4

3

2

1

AJ34

AL33
AK29
AN31
AL30
AL26
AL28
AN25
AP26
AP24
AJ33
AN23
AN21

AL34

AM34

AP32
AP31

AM26

AB34
AC33
AE33

AH34
AA34

W34
AL20

AN19

AM20

AP20
AK32

AK31
AP17
AN17

AK33
AK34

AM16

AL16

Y34

Y31
Y32

N33
N34

P31
P32

E34
AK9
AN9
AL9

U2B

SMAA_A0
SMAA_A1
SMAA_A2
SMAA_A3
SMAA_A4
SMAA_A5
SMAA_A6
SMAA_A7
SMAA_A8
SMAA_A9
SMAA_A10
SMAA_A11
SMAA_A12

SMAB_A1
SMAB_A2
SMAB_A3
SMAB_A4
SMAB_A5

SWE_A#
SCAS_A#
SRAS_A#

SBA_A0
SBA_A1

SCS_A0#
SCS_A1#
SCS_A2#
SCS_A3#

SCKE_A0
SCKE_A1
SCKE_A2
SCKE_A3

SCMDCLK_A0
SCMDCLK_A0#
SCMDCLK_A1
SCMDCLK_A1#
SCMDCLK_A2
SCMDCLK_A2#
SCMDCLK_A3
SCMDCLK_A3#
SCMDCLK_A4
SCMDCLK_A4#
SCMDCLK_A5
SCMDCLK_A5#

SMVREF_A
SMXRCOMP
SMXRCOMPVOH
SMXRCOMPVOL

848P

DDR INTERFACE

AN11

SDQS_A0

AP12

SDM_A0

AP10

SDQ_A0

AP11

SDQ_A1

AM12

SDQ_A2

AN13

SDQ_A3

AM10

SDQ_A4

AL10

SDQ_A5

AL12

SDQ_A6

AP13

SDQ_A7

AP15

SDQS_A1

AP16

SDM_A1

AP14

SDQ_A8

AM14

SDQ_A9

AL18

SDQ_A10

AP19

SDQ_A11

AL14

SDQ_A12

AN15

SDQ_A13

AP18

SDQ_A14

AM18

SDQ_A15

AP23

SDQS_A2

AM24

SDM_A2

AP22

SDQ_A16

AM22

SDQ_A17

AL24

SDQ_A18

AN27

SDQ_A19

AP21

SDQ_A20
SDQ_A21
SDQ_A22
SDQ_A23

SDQS_A3

SDM_A3

SDQ_A24
SDQ_A25
SDQ_A26
SDQ_A27
SDQ_A28
SDQ_A29
SDQ_A30
SDQ_A31

SDQS_A4

SDM_A4

SDQ_A32
SDQ_A33
SDQ_A34
SDQ_A35
SDQ_A36
SDQ_A37
SDQ_A38
SDQ_A39

SDQS_A5

SDM_A5

SDQ_A40
SDQ_A41
SDQ_A42
SDQ_A43
SDQ_A44
SDQ_A45
SDQ_A46
SDQ_A47

SDQS_A6

SDM_A6

SDQ_A48
SDQ_A49
SDQ_A50
SDQ_A51
SDQ_A52
SDQ_A53
SDQ_A54
SDQ_A55

SDQS_A7

SDM_A7

SDQ_A56
SDQ_A57
SDQ_A58
SDQ_A59
SDQ_A60
SDQ_A61
SDQ_A62
SDQ_A63

4

AL22
AP25
AP27

AM30
AP30

AP28
AP29
AP33
AM33
AM28
AN29
AM31
AN34

AF34
AF31

AH32
AG34
AF32
AD32
AH31
AG33
AE34
AD34

V34
W33

AC34
AB31
V32
V31
AD31
AB32
U34
U33

M32
M34

T34
T32
K34
K32
T31
P34
L34
L33

H31
H32

J33
H34
E33
F33
K31
J34
G34
F34

DDR Channel A

DQSA0
DMA0
MDA0
MDA1
MDA2
MDA3
MDA4
MDA5
MDA6
MDA7

DQSA1
DMA1

MDA8
MDA9
MDA10
MDA11
MDA12
MDA13
MDA14
MDA15

DQSA2
DMA2

MDA16
MDA17
MDA18
MDA19
MDA20
MDA21
MDA22
MDA23

DQSA3
DMA3

MDA24
MDA25
MDA26
MDA27
MDA28
MDA29
MDA30
MDA31

DQSA4
DMA4

MDA32
MDA33
MDA34
MDA35
MDA36
MDA37
MDA38
MDA39

DQSA5
DMA5

MDA40
MDA41
MDA42
MDA43
MDA44
MDA45
MDA46
MDA47

DQSA6
DMA6

MDA48
MDA49
MDA50
MDA51
MDA52
MDA53
MDA54
MDA55

DQSA7
DMA7

MDA56
MDA57
MDA58
MDA59
MDA60
MDA61
MDA62
MDA63

DDR25V

DDR25V

R39
150/6/1

DDRVREFB

R42
150/6/1

R45

42.2/6/1

SMYRCOMP

R47

42.2/6/1

BC50

0.1U/6/Y/25V

Closed to MCH

BC55
1U/6/Y/10V

BC476
1U/6/Y/10V

BC59
33P/4/N/50V

3

DDRVREFB
SMYRCOMP
SMYRCOMPVOH
SMYRCOMPVOL

-SWEA11,12,13

-SCASA11,12,13

-SRASA11,12,13
SBAA011,12,13

SBAA111,12,13

-CSA011,13

-CSA111,13

-CSA212,13

-CSA312,13

CKEA011,13
CKEA111,13
CKEA212,13
CKEA312,13

DCLKA011
DCLKA111
DCLKA211
DCLKA312
DCLKA412
DCLKA512

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

MABA1
MABA2
MABA3
MABA4
MABA5

-SWEA

-SCASA

-SRASA
SBAA0

SBAA1

-CSA0

-CSA1

-CSA2

-CSA3
CKEA0

CKEA1
CKEA2
CKEA3

DCLKA0

-DCLKA0

DCLKA1

-DCLKA1
DCLKA2

-DCLKA2

DCLKA3

-DCLKA3

DCLKA4

-DCLKA4
DCLKA5

-DCLKA5

DDRVREFA
SMXRCOMP
SMXRCOMPVOH
SMXRCOMPVOL

MAAA[0..12]11,12,13

D D

C C

DMA[0..7]11,12,13
MDA[0..63]11,12,13
DQSA[0..7]11,12,13
MABA[1..5]12,13

MAAA[0..12]
DMA[0..7]
MDA[0..63]
DQSA[0..7]
MABA[1..5]

BC49

0.1U/6/Y/25V

-DCLKA011

-DCLKA111

-DCLKA211

-DCLKA312

-DCLKA412

-DCLKA512

Closed to MCH

B B

DDR25V

R44

42.2/6/1

SMXRCOMP

BC58

R46

42.2/6/1

8
7

A A

6

HS

SPRINGDALE-HEAT SINK

33P/4/N/50V

1
2

3
45

5

AG31

AJ31
AD27
AE24
AK27
AG25

AL25

AF21

AL23

AJ22

AF29

AL21

AJ20
AE27

AD26

AL29

AL27
AE23

W27

W31

W26

AA25

W25
AK19

AF19
AG19
AE18

AG29
AG30

AF17
AG17

AJ30
AH29
AK15

AL15

AA33

Y25

U26
T29
V25

N27
N26

N31
N30

AP9

R34
R33

U2C

SMAA_B0
SMAA_B1
SMAA_B2
SMAA_B3
SMAA_B4
SMAA_B5
SMAA_B6
SMAA_B7
SMAA_B8
SMAA_B9
SMAA_B10
SMAA_B11
SMAA_B12

SMAB_B1
SMAB_B2
SMAB_B3
SMAB_B4
SMAB_B5

SWE_B#
SCAS_B#
SRAS_B#

SBA_B0
SBA_B1

SCS_B0#
SCS_B1#
SCS_B2#
SCS_B3#

SCKE_B0
SCKE_B1
SCKE_B2
SCKE_B3

SCMDCLK_B0
SCMDCLK_B0#
SCMDCLK_B1
SCMDCLK_B1#
SCMDCLK_B2
SCMDCLK_B2#
SCMDCLK_B3
SCMDCLK_B3#
SCMDCLK_B4
SCMDCLK_B4#
SCMDCLK_B5
SCMDCLK_B5#

SMVREF_B
SMYRCOMP
SMYRCOMPVOH
SMYRCOMPVOL

848P

SDQS_B0

SDM_B0
SDQ_B0
SDQ_B1
SDQ_B2
SDQ_B3
SDQ_B4
SDQ_B5
SDQ_B6
SDQ_B7

SDQS_B1

SDM_B1
SDQ_B8

SDQ_B9
SDQ_B10
SDQ_B11
SDQ_B12
SDQ_B13
SDQ_B14
SDQ_B15

SDQS_B2

SDM_B2
SDQ_B16

SDQ_B17
SDQ_B18
SDQ_B19

DDR Channel B

SDQ_B20
SDQ_B21
SDQ_B22
SDQ_B23

SDQS_B3

SDM_B3
SDQ_B24

SDQ_B25
SDQ_B26
SDQ_B27
SDQ_B28
SDQ_B29
SDQ_B30
SDQ_B31

SDQS_B4

SDM_B4
SDQ_B32

SDQ_B33
SDQ_B34
SDQ_B35
SDQ_B36
SDQ_B37
SDQ_B38
SDQ_B39

SDQS_B5

SDM_B5
SDQ_B40

SDQ_B41
SDQ_B42
SDQ_B43
SDQ_B44
SDQ_B45
SDQ_B46
SDQ_B47

SDQS_B6

SDM_B6
SDQ_B48

SDQ_B49
SDQ_B50
SDQ_B51
SDQ_B52
SDQ_B53
SDQ_B54
SDQ_B55

SDQS_B7

SDM_B7
SDQ_B56

SDQ_B57
SDQ_B58
SDQ_B59
SDQ_B60
SDQ_B61
SDQ_B62
SDQ_B63

AF15
AG11
AJ10
AE15
AL11
AE16
AL8
AF12
AK11
AG12

AG13
AG15

AE17
AL13
AK17
AL17
AK13
AJ14
AJ16
AJ18

AG21
AE21

AE19
AE20
AG23
AK23
AL19
AK21
AJ24
AE22

AH27
AJ28

AK25
AH26
AG27
AF27
AJ26
AJ27
AD25
AF28

AD29
AC31

AE30
AC27
AC30
Y29
AE31
AB29
AA26
AA27

U30
U31

AA30
W30
U27
T25
AA31
V29
U25
R27

L27
M29

P29
R30
K28
L30
R31
R26
P25
L32

J30
J31

K30
H29
F32
G33
N25
M25
J29
G32

2

DDR25V

R32

DDR25V

星期五, 二月

10K/6/1

SMXRCOMPVOH

R33

30.9K/6/1

R34

30.9K/6/1

SMXRCOMPVOL

R35
10K/6/1

R36
10K/6/1 BC483

SMYRCOMPVOH

R37

30.9K/6/1

R40

30.9K/6/1

SMYRCOMPVOL

R43
10K/6/1

SPRINGDALE DDR

20, 2004

BC482

0.01U/4/X/16V

BC46

0.01U/4/X/16V

BC48

0.01U/4/X/16V

0.01U/4/X/16V

BC52

0.01U/4/X/16V

BC56

0.01U/4/X/16V

GA-8I848MTA 1.01

8 34

1

BC45
1U/6/Y/10V

DDR25V

BC51
1U/6/Y/10V

DDR25V

BC54
1U/6/Y/10V

Title

Size Document Number Rev

Custom

Date: Sheet of

5

VDDQ

-PCIRST

GSWING
MCH_AGPREF

R68

52.3/6/1

HLRCOMP_MCH

GAD[0..31]
SBA[0..7]
HL[0..10]

-GCBE014

-GCBE114

-GCBE214

-GCBE314

-GFRAME14

GMCH3V6619

-GDEVSEL14

-GIRDY14

-GTRDY14

-GSTOP14

GSWING14

MCH_AGPREF14

GDBI_LO14

HLSTBF15
HLSTBS15

C26 0.01U/4/X/16V
C27 0.01U/4/X/16V

VDDQ

R426 226/6/1

R427

147/6/1

R428

113/6/1

TP5

-ICHSYNC

C275

100P/4/X/16V/X

C31 0.1U/6/Y/25V
C32 0.01U/4/X/16V

CLOSED TO ICH

R900
0/6

5

GPAR14

-GREQ14

-GGNT14

-RBF14

-WBF14

-PIPE14

ST014
ST114
ST214

DOTCLK

-PCIRST15,18,21,29,34

TP41
TP42
TP43
TP44
TP45

R69

43.2/6/1

HLRCOMP_MCH
HL_SWING_MCH
HL_VREF_MCH

R425 52.3/6/1

C210

0.1U/6/Y/25V/X

C211

0.1U/6/Y/25V/X

GRCOMP
DOTCLK

-GCBE0

-GCBE1

-GCBE2

-GCBE3

-GFRAME
GMCH3V66

-GDEVSEL

-GIRDY

-GTRDY

-GSTOP
GPAR

-GREQ

-GGNT
GRCOMP

GSWING
MCH_AGPREF

-RBF

-WBF

-PIPE
GDBI_LO

ST0
ST1
ST2

HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10
HLSTBF
HLSTBS

DOTCLK
TP_GMCH_AP8

-ICHSYNC

-PCIRST

TP_GMCH_AG10
TP_GMCH_AG9
TP_GMCH_AN35
TP_GMCH_AP34
TP_GMCH_AR1

U2D

Y7

GCBE0

W5

GCBE1

AA3

GCBE2

U2

GCBE3

U6

GFRAME

H4

GCLKIN

AB4

GDEVSEL

V11

GIRDY

AB5

GTRDY

W11

GSTOP

AB2

GPAR/ADD_DETECT

N6

GREQ

M7

GGNT

AC2

GRCOMP

AC3

GVSWING

AD2

GVREF

R10

GRBF

R9

GWBF

M4

DBI_HI

M5

DBI_LO

N3

GST0

N5

GST1

N2

GST2

AF5

HI0

AG3

HI1

AK2

HI2

AG5

HI3

AK5

HI4

AL3

HI5

AL2

HI6

AL4

HI7

AJ2

HI8

AH2

HI9

AJ3

HI10

AH5

HISTRF

AH4

HISTRS

AD4

HI_RCOMP

AE3

HI_SWING

AE2

HI_VREF

AK7

CI0

AH7

CI1

AD11

CI2

AF7

CI3

AD7

CI4

AC10

CI5

AF8

CI6

AG7

CI7

AE9

CI8

AH9

CI9

AG6

CI10

AJ6

CISTRF

AJ5

CISTRS

AG2

CI_RCOMP

AF2

CI_SWING

AF4

CI_VREF

G4

DREFCLK

AP8

EXTTS#

AJ8

ICH_SYNC#

AK4

RSTIN#

AG10

RESERVED_1

AG9

RESERVED_2

AN35

RESERVED_3

AP34

RESERVED_4

AR1

RESERVED_5

848P

HL_SWING_MCH

C36

0.01U/4/X/16V

CSA

AGP

HUB

DDCA_DATA

GAD[0..31]14

SBA[0..7]14

HL[0..10]15

D D

C C

Close to MCH

B B

VDDQ VDDQ

A A

GADSTBF0
GADSTBS0

GAD0
GAD1
GAD2
GAD3
GAD4
GAD5
GAD6
GAD7
GAD8

GAD9
GAD10
GAD11
GAD12
GAD13
GAD14
GAD15

GADSTBF1
GADSTBS1

GAD16
GAD17
GAD18
GAD19
GAD20
GAD21
GAD22
GAD23
GAD24
GAD25
GAD26
GAD27
GAD28
GAD29
GAD30
GAD31

GSBSTBF

GSBSTBS

GSBA0#
GSBA1#
GSBA2#
GSBA3#
GSBA4#
GSBA5#
GSBA6#
GSBA7#

DDCA_CLK

RED#

GREEN

GREEN#

VGA

BLUE#

HSYNC
VSYNC

REFSET

NC_10
NC_11
NC_12
NC_13
NC_14
NC_15
NC_16
NC_17
NC_18
NC_19
NC_20

BLUE

NC_1
NC_2
NC_3
NC_4
NC_5
NC_6
NC_7
NC_8
NC_9

4

ADSTB0

AC6
AC5

AE6
AC11
AD5
AE5
AA10
AC9
AB11
AB7
AA9
AA6
AA5
W10
AA11
W6
W9
V7

V4
V5

AA2
Y4
Y2
W2
Y5
V2
W3
U3
T2
T4
T5
R2
P2
P5
P4
M2

U11
T11

R6
P7
R3
R5
U9
U10
U5
T7

H3
F2

F4

RED

-VGA_R

E4
H6

-VGA_G

G5
H7

-VGA_B

G6
G3

E2
D2
A3

A33
A35
AF13
AF23
AJ12
AN1
AP2
AR3
AR33
AR35
B2
B25
B34
C1
C23
C35
E26
M31
R25

4

-ADSTB0
GAD0

GAD1
GAD2
GAD3
GAD4
GAD5
GAD6
GAD7
GAD8
GAD9
GAD10
GAD11
GAD12
GAD13
GAD14
GAD15

ADSTB1

-ADSTB1
GAD16

GAD17
GAD18
GAD19
GAD20
GAD21
GAD22
GAD23
GAD24
GAD25
GAD26
GAD27
GAD28
GAD29
GAD30
GAD31

SBSTB

-SBSTB
SBA0

SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7

HL_SWING_ICH15

HL_VREF_ICH15

ADSTB0 14

-ADSTB0 14

ADSTB1 14

-ADSTB1 14

SBSTB 14

-SBSTB 14

HL_SWING_ICH

VDDQ*0.8

10 mil trace with 7 mil
space

HL_VREF_ICH

VDDQ*0.233

HL_SWING_MCH

R66 0/6S/X

0.1U/6/Y/25V

HL_VREF_MCH

R70 0/6S/X

0.1U/6/Y/25V

3

VDDQ

R65
226/6/1

C35

R67
147/6/1

C37

R71
113/6/1

3

Place mid of bus trace

2

NB_HEATSINK

2

Title

Size Document Number Rev

Custom

2

Date: Sheet of

SPRINGDALE-PE AGP,HUB,CSA,VGA

星期五, 二月

20, 2004

1

1

NB_HEATSINK/12SP2-04E003-01

GA-8I848MTA 1.01

1

9 34

5

4

3

2

1

C38 0.47U/6/Y/16V
C39 0.47U/6/Y/16V

D D

VTT_GMCH

DDR25V

DDR25V

C C

DDR25V

B B

VDDQ

A A

VDDQ

5

C40 0.1U/6/Y/25V
C41 0.1U/6/Y/25V

C42 0.47U/6/Y/16V

VCC3

C214

0.22U/6/Y/16V
C43 0.1U/6/Y/25V

VDDQ

C44 0.1U/6/Y/25V

VCCA_FSB
VCCA_DPLL
VCCA_DAC

C45 0.1U/6/Y/25V

VCCA_SM

0.82UH/8/S

1UH/1210/S/MURATA_1.2A

U2E

A15

VTT

A21

VTT

A4

VTT

A5

VTT

A6

VTT

B5

VTT

B6

VTT

C5

VTT

C6

VTT

D5

VTT

D6

VTT

D7

VTT

E6

VTT

E7

VTT

F7

VTT

AA35

VCC_DDR

AL6

VCC_DDR

AL7

VCC_DDR

AM1

VCC_DDR

AM2

VCC_DDR

AM3

VCC_DDR

AM5

VCC_DDR

AM6

VCC_DDR

AM7

VCC_DDR

AM8

VCC_DDR

AN2

VCC_DDR

AN4

VCC_DDR

AN5

VCC_DDR

AN6

VCC_DDR

AN7

VCC_DDR

AN8

VCC_DDR

AP3

VCC_DDR

AP4

VCC_DDR

AP5

VCC_DDR

AP6

VCC_DDR

AP7

VCC_DDR

AR15

VCC_DDR

AR21

VCC_DDR

AR31

VCC_DDR

AR4

VCC_DDR

AR5

VCC_DDR

AR7

VCC_DDR

E35

VCC_DDR

R35

VCC_DDR

G1

VCC_DAC

G2

VCC_DAC

AG1

VCCA_AGP

Y11

VCCA_AGP

A31

VCCA_FSB

B4

VCCA_FSB

B3

VCCA_DPLL

C2

VCCA_DAC

AL35

VCCA_DDR

AB25

VCCA_DDR

AC25

VCCA_DDR

AC26

VCCA_DDR

848P

L5

L6

10U/12/Y/10V

C56

4.7U/8/Y/10V

C276

POWER

VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP

VSSA_DAC

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

15 mil

VCCA_FSB

C57

0.1U/6/Y/25V

40 mil

VCCA_SM

C59

0.1U/6/Y/25V

4

VDDQ

J6
J7
J8
J9
K6
K7
K8
K9
L6
L7
L9
L10
L11
M8
M9
M10
M11
N9
N10
N11
P10
P11
R11
T16
T17
T18
T19
T20
U16
U17
U20
V16
V18
V20
W16
W19
W20
Y16
Y17
Y18
Y19
Y20

J1
J2
J3
J4
J5
K2
K3
K4
K5
L1
L2
L3
L4
L5

C46 0.1U/6/Y/25V

Y1
D3

DDR25V

DDR25V

DDR25V

DDR25V

VTT_GMCH

VDDQ

VDDQ

BC68

0.1U/6/Y/25V/X

SC3

0.1U/6/Y/25V/X

C47

0.1U/6/Y/25V

SC5

0.1U/6/Y/25V/X

SC11

0.1U/6/Y/25V/X

BC66

0.1U/6/Y/25V/X

BC69

0.1U/6/Y/25V/X

BC72

0.1U/6/Y/25V/X

SC4

0.1U/6/Y/25V/X

C48

0.1U/6/Y/25V

SC6

0.1U/6/Y/25V/X

SC12

0.1U/6/Y/25V/X

3

BC67

0.1U/6/Y/25V

C49

0.1U/6/Y/25V

SC7

0.1U/6/Y/25V/X

SC13

0.1U/6/Y/25V/X

C53

0.1U/6/Y/25V

SC8

0.1U/6/Y/25V/X

SC14

0.1U/6/Y/25V/X

AR32
AR29
AR27
AR25
AR23
AR20
AR16
AR13
AR11

AN32
AN30
AN28
AN26
AN24
AN22
AN20
AN18
AN16
AN14
AN12
AN10
AM35
AM29
AM27
AM25
AM23
AM21
AM19
AM17
AM15
AM13
AM11

AL32

AK28
AK26
AK24
AK22
AK20
AK18
AK16
AK14
AK12
AK10

AJ35
AJ32

AH33
AH30
AH24
AH22
AH20
AH18
AH16
AH14
AH12
AH10

AG35
AG32
AG28
AG26
AG24
AG22
AG20
AG18
AG16
AG14

AF33
AF30
AF25
AF24
AF22
AF20
AF18
AF16
AF14
AF11

AE35
AE32
AE26
AE25
AE13
AE12

U2F

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

AR9

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

AM9

VSS
VSS

AL1

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

AK8

VSS

AK3

VSS
VSS
VSS

AJ9

VSS

AJ4

VSS

AJ1

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

AH6

VSS

AH3

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

AG8

VSS

AG4

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

AF9

VSS

AF6

VSS

AF3

VSS
VSS
VSS
VSS
VSS
VSS
VSS

848P

2

AE11

VSS

AE10

VSS

AE4

VSS

AE1

VSS

AD33

VSS

AD30

VSS

AD28

VSS

AD10

VSS

AD9

VSS

AD8

VSS

AD6

VSS

AD3

VSS

AC35

VSS

AC32

VSS

AC4

VSS

AC1

VSS

AB33

VSS

AB30

VSS

AB28

VSS

AB27

VSS

AB26

VSS

AB10

VSS

AB9

VSS

AB8

VSS

AB6

VSS

AB3

VSS

AA32

VSS

AA4

VSS

AA1

VSS

Y35

VSS

Y33

VSS

Y30

VSS

Y28

VSS

Y27

VSS

Y26

VSS

Y10

VSS

Y9

VSS

Y8

VSS

Y6

VSS

Y3

VSS

W32

VSS

W18

VSS

W17

VSS

W4

GND

VSS

V33

VSS

V30

VSS

V28

VSS

V27

VSS

V26

VSS

V19

VSS

V17

VSS

V10

VSS

V9

VSS

V8

VSS

V6

VSS

V3

VSS

U32

VSS

U19

VSS

U18

VSS

U4

VSS

T35

VSS

T33

VSS

T30

VSS

T28

VSS

T27

VSS

T26

VSS

T10

VSS

T9

VSS

T8

VSS

T6

VSS

T3

VSS

T1

VSS

R32

VSS

R4

VSS

R1

VSS

P33

VSS

P30

VSS

P28

VSS

P27

VSS

P26

VSS

P9

VSS

P8

VSS

P6

VSS

P3

VSS

N35

VSS

N32

VSS

N4

VSS

N1

VSS

M33

VSS

M30

VSS

M28

VSS

M27

VSS

M26

VSS

M6

VSS

M3

VSS

L35

VSS

Title

Size Document Number Rev

Custom

星期五, 二月

Date: Sheet of

20, 2004

U2G

L31

VSS

L26

VSS

L25

VSS

L24

VSS

K33

VSS

K29

VSS

K27

VSS

K25

VSS

K22

VSS

K20

VSS

K18

VSS

K16

VSS

K14

VSS

K12

VSS

K11

VSS

J35

VSS

J32

VSS

J28

VSS

J22

VSS

J20

VSS

J18

VSS

J16

VSS

J14

VSS

J12

VSS

J10

VSS

H33

VSS

H30

VSS

H26

VSS

H24

VSS

H22

VSS

H20

VSS

H18

VSS

H16

VSS

H14

VSS

H12

VSS

H9

VSS

H8

VSS

H5

VSS

H2

VSS

G35

VSS

G31

VSS

G28

VSS

F26

VSS

F24

VSS

F22

VSS

F20

VSS

F18

VSS

848P

F16

VSS

F14

VSS

F12

VSS

F10

VSS

F8

VSS

F5

VSS

F3

VSS

F1

VSS

E3

VSS

E1

VSS

D35

VSS

D33

VSS

D31

VSS

D29

VSS

D27

VSS

D25

VSS

D23

VSS

D21

VSS

D19

VSS

D17

VSS

D15

VSS

D13

VSS

D11

VSS

D9

VSS

D1

GND

VSS

C28

VSS

C26

VSS

C24

VSS

C22

VSS

C20

VSS

C18

VSS

C16

VSS

C14

VSS

C12

VSS

C10

VSS

C8

VSS

C4

VSS

A32

VSS

A29

VSS

A27

VSS

A25

VSS

A23

VSS

A20

VSS

A16

VSS

A13

VSS

A11

VSS

A9

VSS

A7

VSS

SPRINGDALE-PE PWR

GA-8I848MTA 1.01

10 34

1

8

7

6

5

4

3

2

1

DDR25V

130

125
122
141

118
115
103

113
157

158
163

107
119
129
149
159
169
177
140

154

111

137
138

181
182
183

184

101
102
173
167

48
43
41

37
32

29
27

59
52

71

97

63
65

21

16
17

76
75

5
14
25
36
56
67
78
86
47

91
92

1
82

9
10

15223054627796

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13

BA0
BA1
BA2

CS0
CS1
NC/CS2
NC/CS3

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8

WE
CAS
RAS

CKE0
CKE1

CK0/DNU
CK0/DNU
CK1
CK1
CK2/DNU
CK2/DNU

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

SDA
SCL

SA0
SA1
SA2

VREF
VDDID
VDDSPD

NC
NC
NC
NC
NC
NC/FETEN

VDDQ

D D

DMA[0..7]8,12,13

C C

-SCASA8,12,13

-SRASA8,12,13

DCLKA18

-DCLKA18
DCLKA08

-DCLKA08
DCLKA28

-DCLKA28

DQSA[0..7]8,12,13

B B

SMBDATA12,16,19,34

SMBCLK12,16,19,34

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

SBAA0

SBAA08,12,13

SBAA1

SBAA18,12,13

-CSA0

-CSA08,13

-CSA1

-CSA18,13

DMA0
DMA1
DMA2
DMA3
DMA4
DMA5
DMA6
DMA7

-SWEA

-SWEA8,12,13

-SCASA

-SRASA
CKEA0

CKEA08,13

CKEA1

CKEA18,13

DCLKA1

-DCLKA1
DCLKA0

-DCLKA0
DCLKA2

-DCLKA2
DQSA0

DQSA1
DQSA2
DQSA3
DQSA4
DQSA5
DQSA6
DQSA7

SMBDATA
SMBCLK

DVREFA

DDR25V

C60

0.1U/6/Y/25V

DDR25V

R801

A A

75/6/1

DVREFA

BC457

R802

1U/6/Y/10V

75/6/1

8

DVREFA 12

7

104

112

128

136

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

GND

GND

3111826344250586674818993

143

VDDQ

GND

156

164

VDDQ

VDDQ

GND

GND

172

180738467085108

VDD

VDD

VDD

VDD

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

GND

100

116

124

132

139

6

VDD

VDD

GND

GND

145

152

120

148

168

DDR1

VDD

VDD

VDD

D0
D1
D2
D3
D4
D5
D6
D7
D8

D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
D32
D33
D34
D35
D36
D37
D38
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D59
D60
D61
D62
D63

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

WP

GND

GND

DDR/GF

160

176

Black

FOXCONN ONLY

MDA0

2

MDA1

4

MDA2

6

MDA3

8

MDA4

94

MDA5

95

MDA6

98

MDA7

99

MDA8

12

MDA9

13

MDA10

19

MDA11

20

MDA12

105

MDA13

106

MDA14

109

MDA15

110

MDA16

23

MDA17

24

MDA18

28

MDA19

31

MDA20

114

MDA21

117

MDA22

121

MDA23

123

MDA24

33

MDA25

35

MDA26

39

MDA27

40

MDA28

126

MDA29

127

MDA30

131

MDA31

133

MDA32

53

MDA33

55

MDA34

57

MDA35

60

MDA36

146

MDA37

147

MDA38

150

MDA39

151

MDA40

61

MDA41

64

MDA42

68

MDA43

69

MDA44

153

MDA45

155

MDA46

161

MDA47

162

MDA48

72

MDA49

73

MDA50

79

MDA51

80

MDA52

165

MDA53

166

MDA54

170

MDA55

171

MDA56

83

MDA57

84

MDA59

87

MDA58

88

MDA60

174

MDA61

175

MDA62

178

MDA63

179
44

45
49
51
134
135
142
144

MDA[0..63] 8,12,13MAAA[0..12]8,12,13

90

GIGABYTE

Title

Size Document Number Rev

B

星期五, 二月

5

4

3

Date: Sheet of

2

DDR1 CHANNEL A

20, 2004

GA-8I848MTA 1.01

11 34

1

8

7

6

5

4

3

2

1

-DCLKA48

-DCLKA38

-DCLKA58

SMBDATA11,16,19,34
SMBCLK11,16,19,34

-SWEA8,11,13

-SCASA8,11,13

-SRASA8,11,13
CKEA28,13

CKEA38,13

DCLKA48
DCLKA38
DCLKA58

-CSA28,13

-CSA38,13

DDR25V

DDR25V

MABA[1..5]
MAAA[0..12]
SBAA[0:1]
DMA[0..7]
DQSA[0..7]

DVREFA

MAAA0
MABA1
MABA2
MABA3
MABA4
MABA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12

SBAA0
SBAA1

-CSA2

-CSA3

DMA0
DMA1
DMA2
DMA3
DMA4
DMA5
DMA6
DMA7

-SWEA

-SCASA

-SRASA
CKEA2

CKEA3
DCLKA4

-DCLKA4
DCLKA3

-DCLKA3
DCLKA5

-DCLKA5
DQSA0

DQSA1
DQSA2
DQSA3
DQSA4
DQSA5
DQSA6
DQSA7

SMBDATA
SMBCLK

130

125
122
141

118
115
103

113
157

158
163

107
119
129
149
159
169
177
140

154

111

137
138

181
182
183

184

101
102
173
167

48
43
41

37
32

29
27

59
52

71

97

63
65

21

16
17

76
75

5
14
25
36
56
67
78
86
47

91
92

1
82

9
10

DDR25V

15223054627796

VDDQ

VDDQ

VDDQ

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13

BA0
BA1
BA2

CS0
CS1
NC/CS2
NC/CS3

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8

WE
CAS
RAS

CKE0
CKE1

CK0/DNU
CK0/DNU
CK1
CK1
CK2/DNU
CK2/DNU

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

SDA
SCL

SA0
SA1
SA2

VREF
VDDID
VDDSPD

NC
NC
NC
NC
NC
NC/FETEN

3111826344250586674818993

VDDQ

GND

VDDQ

GND

VDDQ

GND

104

VDDQ

GND

112

VDDQ

GND

128

VDDQ

GND

136

VDDQ

GND

VDDQ

GND

143

156

VDDQ

GND

164

VDDQ

GND

VDDQ

GND

172

180738467085108

VDD

VDD

VDD

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

100

116

124

132

VDD

GND

139

145

VDD

GND

120

148

VDD

VDD

GND

GND

152

160

176

168

DDR2

VDD

VDD

2

D0

4

D1

6

D2

8

D3

94

D4

95

D5

98

D6

99

D7

12

D8

13

D9

19

D10

20

D11

105

D12

106

D13

109

D14

110

D15

23

D16

24

D17

28

D18

31

D19

114

D20

117

D21

121

D22

123

D23

33

D24

35

D25

39

D26

40

D27

126

D28

127

D29

131

D30

133

D31

53

D32

55

D33

57

D34

60

D35

146

D36

147

D37

150

D38

151

D39

61

D40

64

D41

68

D42

69

D43

153

D44

155

D45

161

D46

162

D47

72

D48

73

D49

79

D50

80

D51

165

D52

166

D53

170

D54

171

D55

83

D56

84

D57

87

D58

88

D59

174

D60

175

D61

178

D62

179

D63

44

CB0

45

CB1

49

CB2

51

CB3

134

CB4

135

CB5

142

CB6

144

CB7

90

WP

GND

DDR/GF

Black

FOXCONN ONLY

MDA[0..63]

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

MDA[0..63] 8,11,13

MABA[1..5]8,13

MAAA[0..12]8,11,13

SBAA[0:1]8,11,13

DMA[0:7]8,11,13

DQSA[0..7]8,11,13

D D

C C

B B

DVREFA11

C249 0.1U/6/Y/25V

A A

GIGABYTE

Title

Size Document Number Rev

B

星期五, 二月

8

7

6

5

4

3

Date: Sheet of

2

20, 2004

DDR2 CHANNEL B

GA-8I848MTA 1.01

12 34

1

8

7

6

5

4

3

2

1

DDR TERMINATION

DDRVTT

BC570

10U/12/Y/10V

CN1 0.1U/8P4C/X

D D

C C

B B

1
3
5
7

CN5 0.1U/8P4C/X

1
3
5
7

CN9 0.1U/8P4C/X

1
3
5
7

CN13 0.1U/8P4C/X

1
3
5
7

CN17 0.1U/8P4C/X

1
3
5
7

DDRVTT

CN21 0.1U/8P4C/X

DDRVTT

DDR25V
Decouple

DDRVTT Decouple

DDRVTT

2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8

1

2

3

4

5

6

7

8

1U/6/Y/10VBC572
1U/6/Y/10VBC573
1U/6/Y/10VBC574
1U/6/Y/10VBC575
1U/6/Y/10VBC576
1U/6/Y/10VBC577
1U/6/Y/10VBC578
1U/6/Y/10VBC579
1U/6/Y/10VBC580
1U/6/Y/10VBC581
1U/6/Y/10VBC582

BC571

10U/12/Y/10V

1

2
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7

CN3

4

0.1U/8P4C/X

6

8

2

CN7

4

0.1U/8P4C/X

6

8

2

CN11

4

0.1U/8P4C/X

6

8

2

CN15

4

0.1U/8P4C/X

6

8

2

4

CN19

6

0.1U/8P4C/X

8

CHANNEL A

MDA6

1 2

MDA2

3 4

DMA0

5 6

DQSA0

7 8

MDA1

1 2

MDA5

3 4

MDA4

5 6

MDA0

7 8

DMA1

1 2

MDA13

3 4

DQSA1

5 6

MDA12

7 8

MDA11

1 2

MDA10

3 4

MDA15

5 6

MDA14

7 8

MDA22

1 2

MDA18

3 4

DMA2

5 6

DQSA2

7 8

DMA3

1 2

DQSA3

3 4

MDA29

5 6

MDA25

7 8

MDA31

1 2

MDA27

3 4

MDA26

5 6

MDA30

7 8

MDA28

1 2

MDA24

3 4

MDA19

5 6

MDA23

7 8

MDA38

1 2

DMA4

3 4

MDA34

5 6

DQSA4

7 8

MDA21

1 2

MDA17

3 4

MDA16

5 6

MDA20

7 8

MDA53

1 2

MDA52

3 4

MDA49

5 6

MDA48

7 8

MDA9

1 2

MDA8

3 4

MDA3

5 6

MDA7

7 8

MDA37

1 2

MDA33

3 4

MDA36

5 6

MDA32

7 8

DDRVTT DDRVTT

MDA40

1 2

RN7
56/8P4R

RN11
56/8P4R

RN15
56/8P4R

RN19
56/8P4R

RN23
56/8P4R

RN27
56/8P4R

56/8P4R

RN33
56/8P4R

RN37
56/8P4R

RN42
56/8P4R

RN46
56/8P4R

RN51
56/8P4R

RN55
56/8P4R

MDA44

3 4

MDA35

5 6

MDA39

7 8

MDA47

1 2

MDA46

3 4

MDA43

5 6

MDA42

7 8

MDA61

1 2

MDA60

3 4

MDA51

5 6

MDA50

7 8

MDA55

1 2

MDA54

3 4

DQSA6

5 6

DMA6

7 8

MDA58

1 2

MDA59

3 4

MDA63

5 6

MDA62

7 8

DQSA7

1 2

DMA7

3 4

MDA57

5 6

MDA56

7 8

DQSA5

R847 56/6RN31

DMA5

R848 56/6

MDA45

R835 56/6

MDA41

R836 56/6

MAAA10

1 2

MAAA0

3 4

MAAA1

5 6

MAAA2

7 8

-CSA3

-SCASA8,11,12

-CSA1

-CSA0
MAAA9

MAAA6

MAAA11
SBAA1

1 2
3 4
5 6
7 8

R838 47/6
R839 47/6
R840 47/6

R842 47/6

RN5
56/8P4R

RN9
56/8P4R

RN13
56/8P4R

RN17
56/8P4R

RN21
56/8P4R

RN25
56/8P4R

RN35
47/8P4R

RN39
47/8P4R

DDRVTT

MABA1

R1101 47/6

MABA2

R1102 47/6

CKEA3

R1177 47/6

MAAA3

1 2

MABA3

3 4

MABA4

5 6

MAAA4

7 8

MABA5

1 2

MAAA5

3 4

MAAA8

5 6

MAAA7

7 8

MAAA12

1 2

CKEA0

3 4

CKEA1

5 6

CKEA2

SBAA0

7 8
1 2

3 4
5 6
7 8

-CSA2

-SWEA8,11,12

-SRASA8,11,12

RN118
47/8P4R

RN119
47/8P4R

RN120
47/8P4R

RN121
47/8P4R

DDR25V

0.1U/6/Y/25VBC79

0.1U/6/Y/25VBC81

0.1U/6/Y/25VBC83

0.1U/6/Y/25VBC85

0.1U/6/Y/25VBC87

A A

0.1U/6/Y/25VBC89

0.1U/6/Y/25VBC91

0.1U/6/Y/25VBC92

8

7

MABA[1..5]

DQSA[0..7]

DMA[0..7]

MDA[0..63]

MABA[1..5] 8,12

DQSA[0..7] 8,11,12

DMA[0..7] 8,11,12

MDA[0..63] 8,11,12

6

SBAA[0:1]

-CSA[0:3]

CKEA[0:3]

MAAA[0..12]

SBAA[0:1] 8,11,12

-CSA[0:3] 8,11,12

CKEA[0:3] 8,11,12

MAAA[0..12] 8,11,12

5

GIGABYTE

Title

Size Document Number Rev

B

星期五, 二月

4

3

Date: Sheet of

2

DDR TERMINATION

20, 2004

GA-8I848MTA 1.01

13 34

1

8

7

6

5

4

3

2

1

VDDQ

BC93

0.1U/6/Y/25V

BC94

0.1U/6/Y/25V

VCC

BC95

0.1U/6/Y/25V

GAD[0..31]9

SBA[0..7]9

VCC3

D D

BC96

0.1U/6/Y/25V

BC97

0.1U/6/Y/25V

BC98

0.1U/6/Y/25V/X

BC99

0.1U/6/Y/25V/X

10P/4/N/50V/X

VDDQ

-GSERR
GPAR

-GPERR

RN58

7 8
5 6
3 4
1 2

R792

0/6S/X

-ATX_PS_ON 31

8.2K/8P4R

ST2
ST1
ST0

C C

-GGNT

RN59

7 8
5 6
3 4
1 2

8.2K/8P4R/X

R794

8.2K/6/X

5VSB

-PS_ON22,33

Q78

MMBT2222A/SOT23/X

R796

1K/6/X

D

3

-TYPE_DET

AGP_GND

GCDETREF

+12V

R85

3.3K/6
R86

22K/6

VDDQ

B B

R87
1K/6

-GC_DET

Q6

MMBT2222A/SOT23

SOT23

132

-GPERR

Q4
MMBT2222A/SOT23

SOT23

132

2N7002/SOT23

G

2

S

1

Q5

5VSB

R793
1K/6/X

132

R795

8.2K/6/X

WARNING

SOT23

Q77

MMBT2222A/SOT23/X

SOT23

132

VDDQ

R88

60.4/6/1

R89

GCDETREF MCH_AGPREF

A A

R90 41.2/6/1

39.2/6/1

R91
100/6/1

GSWING

C65

0.1U/6/Y/25V

C66

0.1U/6/Y/25V

GSWING 9

MCH_AGPREF 9

GAD[0..31]

AGP 4X/8X only

SBA[0..7]

AGP

B1

OVRCNT#

B2

5V

B3

5V

B4

USB+

B5

-PIRQB

GDBI_LO9

-GDEVSEL9

-PIRQB15

-GREQ9
ST09

ST29

-RBF9

SBSTB9

3VDUAL

ADSTB19

-GCBE29

-GIRDY9

-GCBE19

ADSTB09

-GREQ
ST0

ST2

-RBF
GDBI_LO

SBA0
SBA2

SBSTB
SBA4

SBA6

GAD31
GAD29

GAD27
GAD25

ADSTB1
GAD23

GAD21
GAD19

GAD17

-GCBE2

-GIRDY

-GDEVSEL

-GPERR

-GSERR

-GCBE1
GAD14

GAD12
GAD10

GAD8
ADSTB0

GAD7
GAD5

GAD3
GAD1

MCH_AGPREF

C64

0.01U/4/X/16V

AGPCLK19

C62

GND

B6

INTB#

B7

CLK

B8

REQ#

B9

VCC3.3

B10

ST0

B11

ST2

B12

RBF#

B13

GND

B14

RESV

B15

SBA0

B16

VCC3.3

B17

SBA2

B18

SB_STB

B19

GND

B20

SBA4

B21

SBA6

B22

RESV

B23

GND

B24

3VSB

B25

VCC3.3

B26

AD31

B27

AD29

B28

VCC3.3

B29

AD27

B30

AD25

B31

GND

B32

AD_STB1

B33

AD23

B34

VDDQ3.3

B35

AD21

B36

AD19

B37

GND

B38

AD17

B39

C/BE2#

B40

VDDQ3.3

B41

IRDY#

B46

DEVSEL#

B47

VDDQ3.3

B48

PERR#

B49

GND

B50

SERR#

B51

C/BE1#

B52

VDDQ3.3

B53

AD14

B54

AD12

B55

GND

B56

AD10

B57

AD8

B58

VDDQ3.3

B59

AD_STB0

B60

AD7

B61

GND

B62

AD5

B63

AD3

B64

VDDQ3.3

B65

AD1

B66

VREF_CG

AGP SLOT/GIGABYTE 4X ONLY

Green

TYPEDET#

RESV

USB-

GND

INTA#

RST#

GNT#

VCC3.3

RESV
PIPE#

GND

WBF#

SBA1

VCC3.3

SBA3

SB_STB#

GND
SBA5
SBA7

RESV

GND

RESV

VCC3.3

AD30
AD28

VCC3.3

AD26
AD24

GND

AD_STB1#

GC/BE3#
VDDQ3.3

AD22
AD20

GND
AD18
AD16

VDDQ3.3

FRAME#

TRDY#
STOP#

PME#

GND

PAR

AD15

VDDQ3.3

AD13
AD11

GND

AD9

C/BE0#
VDDQ3.3
AD_STB0

AD6

GND

AD4
AD2

VDDQ3.3

AD0

VREF_GC

12V

ST1

VDDQVCCVCC3

5VSB

+12V

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

A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66

-GC_DET

-PIRQA

-AGPRSTAGPCLK

-GGNT
ST1

-PIPE

-WBF
SBA1

SBA3

-SBSTB
SBA5

SBA7

GAD30
GAD28

GAD26
GAD24

-ADSTB1

-GCBE3
GAD22

GAD20
GAD18

GAD16

-GFRAME

-GTRDY

-GSTOP

R822 0/6/X

GPAR
GAD15

GAD13
GAD11

GAD9

-GCBE0

-ADSTB0
GAD6

GAD4
GAD2

GAD0

R791

8.2K/6/X

-TYPE_DET

-PIRQA 15,20,21,34

-GGNT 9
ST1 9

-PIPE 9

-WBF 9

-SBSTB 9

-ADSTB1 9

-GCBE3 9

-GFRAME 9

-GTRDY 9

-GSTOP 9

-PCIPME

GPAR 9

-GCBE0 9

-ADSTB0 9

-AGPRST 21

C63
22P/4/N/50V/X

-PCIPME 15,20,21,34

R798

0/6/X

R799

0/6S/X

5VSB

R797

8.2K/6/X

AGP_GND

3VDUAL

R790
330/6/X

BC453

0.1U/6/Y/25V/X

AGP WARNING LED

At least 15mils

2X_DET
LED/Y/S/X

WARNING

8

7

6

5

4

3

GIGABYTE

Title

Size Document Number Rev

Custom

星期五, 二月

Date: Sheet of

2

20, 2004

AGP SLOT

GA-8I848MTA 1.01

14 34

1

8

7

6

5

4

3

2

1

VCC3

-PIRQB

RN122 8.2K/8P4R

-PIRQE

-PIRQD

-PIRQH

D D

-KBRST16,22

A20GATE16,22

SERIRQ16,22

-KBRST
A20GATE

SERIRQ

-REQA

-REQB

1 2
3 4
5 6
7 8

RN123 8.2K/8P4R

1 2
3 4
5 6
7 8

R1181 8.2K/6
R1182 8.2K/6

AC_SDIN0
AC_SDIN1
AC_SDIN2

R1178 8.2K/6/X
R1179 8.2K/6/X
R1180 8.2K/6

A_D[0..31]

-FRAME20,21,29,34

-IRDY20,21,29,34

-TRDY20,21,29,34

-DEVSEL20,21,29,34

-STOP20,21,29,34

C C

-PCIRST9,18,21,29,34

B B

PAR20,21,29,34

-PERR20,21,34

-PLOCK20,21

-SERR20,21,34

-PCIPME14,20,21,34

C277 1N/4/X/50V

ICH3319

-PIRQA14,20,21,34

-PIRQB14

-PIRQC20,21

-PIRQE

-PIRQF20,21,29

-PIRQG20,21

-PIRQH

-REQ020

-REQ120

-REQ220,21

-REQ320,34

-REQ420,29

-REQA

-REQB

-GNT020

-GNT120

-GNT221

-GNT334

-GNT429

GPO16

-GNT5

-FRAME

-IRDY

-TRDY

-DEVSEL

-STOP
PAR

-PERR

-PLOCK

-SERR

-PCIPME

R1183 22/6

ICH33

-PIRQA

-PIRQB

-PIRQC

-PIRQD

-PIRQF

-PIRQG

-PIRQH

-REQ0

-REQ1

-REQ2

-REQ3

-REQ4

-REQA

-REQB

-GNT0

-GNT1

-GNT2

-GNT3

-GNT4

GPO16

-GNT5

U42A

D2

FRAME#

M3

IRDY#

E4

TRDY#

L3

DEVSEL#

E5

STOP#

F1

PAR

K2

PERR#

L2

PLOCK#

L4

SERR#

V2

PME#

V4

PCIRST#

N1

PCICLK

B3

PIRQA#

E1

PIRQB#

A2

PIRQC#

C2

PIRQD#

D7

PIRQE#/GPI2

A6

PIRQF#/GPI3

E2

PIRQG#/GPI4

B1

PIRQH#/GPI5

D5

REQ0#

C1

REQ1#

C5

REQ2#

B6

REQ3#

C6

REQ4#/GPI40

A5

REQA#/GPI0

E7

REQB#REQ5#/GPI1

D4

GNT0#

A3

GNT1#

B7

GNT2#

C7

GNT3#

A4

GNT4#/GPO48

E8

GNTA#/GPO16

B4

GNTB#/GNT5#/GPO17

SPDG ICH5/A3

A_D[0..31] 20,21,29,34

P2

AD31

F4

AD30

P4

AD29

F5

AD28

N2

AD27

D3

AD26

P3

AD25

E6

AD24

N4

AD23

C4

AD22

N5

AD21

H3

AD20

P5

AD19

B2

AD18

L1

AD17

G4

AD16

G5

AD15

K1

AD14

G2

AD13

L5

AD12

H4

AD11

M4

AD10

F2

AD9

K5

AD8

J2

AD7

J3

AD6

H2

AD5

H5

AD4

K4

AD3

G3

AD2

J5

AD1

J4

AD0

M2

C/BE3#

N3

C/BE2#

J1

C/BE1#

E3

C/BE0#

A_D31
A_D30
A_D29
A_D28
A_D27
A_D26
A_D25
A_D24
A_D23
A_D22
A_D21
A_D20
A_D19
A_D18
A_D17
A_D16
A_D15
A_D14-PIRQE
A_D13
A_D12
A_D11
A_D10
A_D9
A_D8
A_D7
A_D6
A_D5
A_D4
A_D3
A_D2
A_D1
A_D0

-C_BE3

-C_BE2

-C_BE1

-C_BE0

-C_BE3 20,21,29,34

-C_BE2 20,21,29,34

-C_BE1 20,21,29,34

-C_BE0 20,21,29,34

+USBP027

-USBP027

+USBP127

-USBP127

+USBP227

-USBP227

+USBP327

-USBP327

+USBP434

-USBP434

+USBP534

-USBP534

+USBP627

-USBP627

+USBP727

-USBP727

-USBOC127

-USBOC34

-USBOC1

-USBOC

Follow Intel Layout

Less than 500mils
from ICH5

USBCLK19

+USBP0

-USBP0
+USBP1

-USBP1
+USBP2

-USBP2
+USBP3

-USBP3
+USBP4

-USBP4
+USBP5

-USBP5
+USBP6

-USBP6
+USBP7

-USBP7

R1186

22.6/6/1

USBCLK

C280

10P/4/N/50V/X

C23
D23

A22

B22
C21
D21

A20

B20
C19
D19

A18

B18
C17
D17

A16

B16

C15
D15
D14
C14

B14

A14
D13
C13

A24

B24

F24

U42B

USBP0P
USBP0N
USBP1P
USBP1N
USBP2P
USBP2N
USBP3P
USBP3N
USBP4P
USBP4N
USBP5P
USBP5N
USBP6P
USBP6N
USBP7P
USBP7N

OC0#
OC1#
OC2#
OC3#
OC4#/GPI9
OC5#/GPI10
OC6#/GPI14
OC7#/GPI15

USBRBIAS
USBRBIAS#

CLK48

HI10
HI11

HI_STBF
HI_STBS

HIRCOMP

HI_VSWING

HIREF
CLK66

LAN_RXD0
LAN_RXD1
LAN_RXD2

LAN_TXD0
LAN_TXD1
LAN_TXD2

LAN_RSTSYNC

LAN_CLK

LAN_RST#

EE_DIN

EE_CS

EE_SHCLK

EE_DOUT
AC_SYNC

AC_RST#

AC_SDOUT

AC_SDIN0
AC_SDIN1
AC_SDIN2

AC_BIT_CLK

HI0
HI1
HI2
HI3
HI4
HI5
HI6
HI7
HI8
HI9

H21
J20
H23
M23
M21
N21
M20
L22
J22
K21
G22

K23
J24
N24
L20
L24
N22

C10
C9
C11
D9
E9
B12
D10
E10
AA1

B11
B10
A12
B9

B8
C12
A9
E12
D12
A13
D8

HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10
HL11

HLSTBF
HLSTBS
HLRCOMP_I
HL_SWING_ICH
HL_VREF_ICH
ICH3V66

AC_SDIN0
AC_SDIN1
AC_SDIN2

HL0

H20

HL[0..10]

R1184 61.9/6/1 R1185

R1187

8.2K/6

3VDUAL

HLSTBF 9
HLSTBS 9

ICH3V66 19

AC_SDIN2

HL[0..10] 9

VDDQ

New Value

52.3/6/1

C278

0.01U/4/X/16V

HLRCOMP_I
HL_SWING_ICH 9
HL_VREF_ICH 9

C279

0.01U/4/X/16V

Close to ICH5

SPDG ICH5/A3

A A

GIGABYTE CORP.

Title

Size Document Number Rev

B

8

7

6

5

4

3

Date: Sheet of

ICH5 PCI, USB, HUB, LAN

2

GA-8I848MTA 1.01

15 34

1

8

3VDUAL

D35

GPI6
GPI7

-CSAPME

-SMBALRT
GPI12

-LPCPME
GPO18

GPO20
GPO21

GPO23
GPO24
GPO25
GPO27
GPO28
GPO32

-SATA_LED
GPO34

SMBCLK
SMBDATA
SMLINK0
SMLINK1
LINK_ALT

SPKR

-RI
PWRBTSW
SUSCLK

-BATLOW

-SUSTAT

-SLP_S3

-S4_S5

-SYS_RST
VRMPWRGD
CPUPWROK

-THERM

-THRMO
INTVRMEN
ICHCLK14

SATA/1*7/HOUSING/RED

2
1

BAT54C/SOT23

BAT

CR2032

+

CR2032

AC3

U21
U22
U20
AC1

G23

AD2
AD1
AD3
AA2

E24
AB3

AB2
AB1

AA3
R20

P24

AD10

Y12
A11

1
2
3
4
5
6
7

BC514

1U/6/Y/10V

D D

C C

3VDUAL

VCC3

B B

BC515 10P/4/N/50V/X

RTCVDD INTRUDER

A A

R1192 1K/6

12

BAT

BAT SOCKET(high)

GPI628
GPI7

-CSAPME

-SMBALRT
GPI12

-LPCPME22
GPO19

GPO20
GPO21

GPO2228

GPO2433
GPO2528
GPO2728
GPO2828
GPO3218

-SATA_LED28

SMBCLK11,12,19,34

SMBDATA11,12,19,34

SMLINK020
SMLINK120

R1195 1K/6/X

VCC3

SPKR28

-RI28

PWRBTSW22

SUSCLK

-SUSTAT

-SLP_S319,22,33

-S4_S528,33

R1197 0/6/X

R1198 8.2K/6/X
R1199 8.2K/6

CPUPWROK5

-THERM5

-THRMO22

ICHCLK1419

R1207 1M/6

-SYS_RST28

SATA0TXP
SATA0TXN

SATA0RXN
SATA0RXP SATA1RXP

-SYS_RST

SATA0TXP
SATA0TXN

SATA0RXN
SATA0RXP

8

3

U42D

R5

AGPBUSY#/GPI6

U3

GPI7

Y2

GPI8
SMBALERT#/GPI11

W4

GPI12

W5

GPI13
STP_PCI#/GPO18

T20

SLP_S1#/GPO19
STP_CPU#/GPO20

R1

C3_STAT#/GPO21
CPUPERF#/GPO22

F22

SSMUXSEL/GPO23
CLKRUN#/GPIO24

W3

GPIO25

V3

GPIO27

W2

GPIO28

T1

GPIO32
GPIO33

F21

GPIO34
SMBCLK

SMBDATA
SMLINK0
SMLINK1

V5

LINKALERT#
SPKR

RI#

Y4

PWRBTN#

Y1

SUSCLK
BATLOW#
SUS_STAT#

W1

SLP_S3#

U2

SLP_S4#
SLP_S5#

U1

SYS_RESET#
VGATE/VRMPWRGD
CPUPWRGD/GPO49

T21

THRMTRIP#

T2

THRM#
INTVRMEN

F20

CLK14
INTRUDER#

NC

SPDG ICH5/A3

SATA1

GND
A+
A­GND
B­B+
GND

7

R1188 390K/6

R1189 1K/6

R1191 200K/6

C283
1U/6/Y/10V

SATARBIASP

SATARBIASN

LDRQ1#/GPI41

PWROK7,21,32

SATA1TXP
SATA1TXN

SATA1RXN

7

A20GATE

A20M#

CPUSLP#

FERR#

IGNNE#

INIT#
INTR

RCIN#

SERIRQ

SMI#

STPCLK#

DPRSLPVR

DPSLP#

SATA0TXP
SATA0TXN
SATA0RXN
SATA0RXP

SATA1TXP
SATA1TXN
SATA1RXN
SATA1RXP

CLK100P

CLK100N

LAD0
LAD1
LAD2
LAD3

LFRAME#

LDRQ0#

RTCX1
RTCX2

RTCRST#

RSMRST#

PWROK

RTCVDD

INTVRMEN

NMI

VBAT

C284
1U/6/Y/10V/X

T22
V23
P22
U24
R21
R23
U23
R22
P23
F23
V24
T24

P20
R24

AA8
AB8
AD7
AC7

AA10
AB10
AD9
AC9

Y11
Y9

AC5
AD5

T5
R4
R3
U4
T4
U5
R2

AC11
AB12
AA12
AB13
AC12

PWROK

SATA1TXP
SATA1TXN

SATA1RXN
SATA1RXP

6

RTCVDD 17,22

VBAT 22

-RTCRST

A20GATE

-A20M

-CPUSLP

-FERR

-IGNNE

-HINIT
INTR
NMI

-KBRST
SERIRQ

-SMI

-STPCLK
TP_ICH_P20

TP_ICH_R24
SATA0TXP

SATA0TXN
SATA0RXN
SATA0RXP

SATA1TXP
SATA1TXN
SATA1RXN
SATA1RXP

SRCCLK

-SRCCLK
LAD0

LAD1
LAD2
LAD3

-LFRAME

-LDRQ0

R1200 8.2K/6/X

-RTCRST

-RSMRST

A20GATE 15,22

-A20M 5

-CPUSLP 5

-FERR 5

-IGNNE 5

-HINIT 4,18
INTR 5
NMI 5

-KBRST 15,22
SERIRQ 15,22

-SMI 5

-STPCLK 5

R1196 24.9/6/1

SRCCLK 19

-SRCCLK 19
LAD0 18,22

LAD1 18,22
LAD2 18,22
LAD3 18,22

-LFRAME 18,22

-LDRQ0 22

-RSMRST 33

SATA2

1

GND

2

A+

3

A-

4

GND

5

B-

6

B+

7

GND

SATA/1*7/HOUSING/RED

6

C281
1U/6/Y/10V

Trace less than
500 mils

VCC3

R1204 10M/6

C285

1N/4/X/50V

C287

18P/4/N/50V

X4

SHORT WIRE BRASS/0.64*5.08*6.74mm

VCC3

5

VCORE

34

BC516
1U/6/Y/10V/X

5

R1193 62/6
R1194 62/6

CLR_CMOS

C282
1U/6/Y/10V/X

-FERR

-THERM

CPU Signal Term

X3

32.768KHZ/XTAL CYL [KDS]

C288
18P/4/N/50V

BC517

0.1U/6/Y/25V

4

1
2
3

H1X2(1-2 PIN)

CLR_CMOS: 1-2
SHORT

OPEN

PDA[0..2]24

4

CLEAR CMOS

NORMAL

PDD[0..15] PDD15

-PDIOW24

-PDDACK24
PDDREQ24

-PDIOR24
PIORDY24

-PCS324

-PCS124
IRQ1424 IRQ15 24

SMLINK0
SMLINK1

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

-PDIOW

-PDDACK
PDDREQ

-PDIOR
PIORDY

PDA2PDA[0..2]
PDA1
PDA0

-PCS3

-PCS1
IRQ14

GPO18
GPO22
GPI6

-THRMO
GPO23

-RSMRST
PWROK
PWROK

R1212

8.2K/6

R1214

8.2K/6/X

R1216 0/6/X
R1217 0/6/X

3

U42C

AB17

PDD15

AA16

PDD14

Y16

PDD13

AC16

PDD12

AA15

PDD11

AD16

PDD10

Y15

PDD9

AD15

PDD8

AB14

PDD7

AD14

PDD6

AC15

PDD5

AA14

PDD4

AC14

PDD3

Y14

PDD2

Y13

PDD1

AB16

PDD0

AA17

PDIOW#

AC18

PDDACK#

AC17

PDDREQ

AD18

PDIOR#

AA18

PIORDY

AC19

PDA2

AD19

PDA1

AA19

PDA0

Y18

PDCS3#

AB19

PDCS1#

Y17

IRQ14

SPDG ICH5/A3

R1201 8.2K/6/X
R1202 1K/6
R1203 8.2K/6
R1205 8.2K/6
R1206 8.2K/6/X

R1208 220K/6
R1209 22K/6
C286 10P/4/N/50V/X

GPI12GPI7 -SMBALRT

SMBCLK
SMBDATA

3

SDD15
SDD14
SDD13
SDD12
SDD11
SDD10

SDD9
SDD8
SDD7
SDD6
SDD5
SDD4
SDD3
SDD2
SDD1
SDD0

SDIOW#

SDDACK#

SDDREQ

SDIOR#
SIORDY

SDA2
SDA1
SDA0

SDCS3#
SDCS1#

IRQ15

VCC3

3VDUALVCC3

2

SDD[0..15]

SDD15

AA23

SDD14

AB24

SDD13

AC24

SDD12

AB22

SDD11

AA20

SDD10

AC22

SDD9

AD22

SDD8

Y19

SDD7

AC20

SDD6

AB20

SDD5

AC21

SDD4

AB21

SDD3

AD24

SDD2

AD23

SDD1

AB23

SDD0

AA22

-SDIOW

Y22

-SDDACK

W20

SDDREQ

Y20

-SDIOR

Y23

SIORDY

Y21
W21

W23
W22

V20
V22

Y24

R1213

8.2K/6/X

R1215

8.2K/6

GIGABYTE CORP.

Title

Size Document Number Rev

Date: Sheet of

SDA2
SDA1
SDA0

-SCS3

-SCS1
IRQ15

Custom

SDA[0..2]

LINK_ALT
SMBDATA
SMLINK1
SMLINK0

-RI

-BATLOW

-CSAPME
SUSCLK

-SLP_S3

-S4_S5
GPO27

GPO28
GPO25
GPO24

-SUSTAT

-LPCPME
SMBCLK

2

SDD[0..15] 24PDD[0..15]24

-SDIOW 24

-SDDACK 24
SDDREQ 24

-SDIOR 24
SIORDY 24

SDA[0..2] 24

-SCS3 24

-SCS1 24

RN124 8.2K/8P4R

RN125 8.2K/8P4R

R1210 8.2K/6/X
R1211 8.2K/6/X

RN126 8.2K/8P4R/X

RN127 8.2K/8P4R

12
34
56
78

12
34
56
78

12
34
56
78

12
34
56
78

ICH5 IDE, GPIO, SATA, CTRL

GA-8I848MTA 1.01

1

3VDUAL

16 34

1

8

7

6

5

4

3

2

1

VCC3

U42E

VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3

VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3

V5REF
V5REF

V5REF_SUS
VCCRTC

SPDG ICH5/A3

BC520

0.1U/6/Y/25V

VCCSATAPLL
VCCSATAPLL

VCCSUS1_5_A
VCCSUS1_5_B
VCCSUS1_5_B

VCCSUS1_5_B
VCCSUS1_5_C
VCCSUS1_5_C

D D

BC518

0.1U/6/Y/25V

BC519

0.1U/6/Y/25V

VCC3

B5

F6
G1
H6
K6

L6

M10
N10

P6

R13

V19
W15
W17

3VDUAL

BC549
1U/6/Y/10V

W24

AD13
AD20

W14

AD11

G19
G21

E18

B15

E11

F10

F11

E13

E14

U6

V6
F16
F17
F18
K15

A8

E16

C C

VCC

VCC3

R1218
1K/6

D36 1N5817/S

BC536
1U/6/Y/10V

5VSB

BC545

0.1U/6/Y/25V

RTCVDD16,22

B B

RTCVDD

BC548

0.01U/4/X/16V

Close to ICH5

3VDUAL VCORE VDDQ

VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5

VCCUSBPLL

V_CPU_IO
V_CPU_IO
V_CPU_IO

BC521

0.1U/6/Y/25V

K10
K12
K13
L19
P19
R10
R6
H24
J19
K19
M15
N15
N23
E15
F15
F14
W19
R12
W9
W10
W11
W6
W7
W8
E22

AA6
AB6
C24

BC542 0.1U/6/Y/25V

F19
Y5

BC544 0.1U/6/Y/25V

AA4
AB4

BC546 0.1U/6/Y/25V

F7
F8

R15
R19
T19

BC533

0.1U/6/Y/25V

VCORE

BC522

0.1U/6/Y/25V

VDDQ

BC523

0.1U/6/Y/25V

Close to ICH5

BC534

0.01U/4/X/16V/X

VDDQ
VDDQ
VDDQ
VCC3
VCC3

BC524
1U/6/Y/10V

VCC3
3VDUAL
3VDUAL

VCC3

VDDQ

BC525

0.01U/4/X/16V

BC528 0.1U/6/Y/25V/X
BC530 0.1U/6/Y/25V
BC532 0.1U/6/Y/25V

BC537 0.1U/6/Y/25V
BC538 0.1U/6/Y/25V/X
BC539 0.01U/4/X/16V/X
BC541 0.1U/6/Y/25V
BC543 0.1U/6/Y/25V

BC550 0.1U/6/Y/25V/X

BC551 0.1U/6/Y/25V

BC526

0.1U/6/Y/25V

A1

A7
A10
A15
A17
A19
A21
A23

AA5
AA7

AA9
AA11
AA13
AA21
AA24

AB5

AB7

AB9
AB11
AB15
AB18

AC2

AC4

AC6

AC8
AC10
AC13
AC23

AD4

AD6

AD8
AD17
AD21
AD12

B13
B17
B19
B21
B23

C3

C8
C16
C18
C20
C22

D1

D6
D11
D16
D18
D20
D22
D24
E17
E19
E20
E21
E23

F3
F9

U42F

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

SPDG ICH5/A3

BC527

0.01U/4/X/16V/X

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

G6
G20
G24
H1
H19
H22
J6
J21
J23
K3
K11
K14
K20
K22
K24
L10
L11
L12
L13
L14
L15
L21
L23
M1
M5
M11
M12
M13
M14
M22
M24
N11
N12
N13
N14
N20
P1
P10
P11
P12
P13
P14
P15
P21
R11
R14
T23
T3
T6
U19
V1
V21
W16
W18
Y3
Y6
Y7
Y8
Y10

BC529 0.1U/6/Y/25V/X
BC531 0.1U/6/Y/25V

BC535 0.1U/6/Y/25V

BC540 0.1U/6/Y/25V

BC547 0.1U/6/Y/25V

VDDQ
VCC3

VDDQ

VDDQ

VCC3

A A

GIGABYTE CORP.

Title

Size Document Number Rev

B

8

7

6

5

4

3

Date: Sheet of

2

ICH5 VCC, GND

GA-8I848MTA 1.01

17 34

1

8

7

6

5

4

3

2

1

VCC3

R141
1K/6

-HINIT

-HINIT1

Q8

MMBT2222A/SOT23

SOT23

132

GPO3216

R142 8.2K/6

VCORE

D D

R143

8.2K/6

-HINIT4,16

C C

BIOS_WP

-FWP

1
2

H1X2/X

BIOS_WP
OPEN FW EN
SHORT FW DIS

VCC3

VCC3

BC126

-PCIRST9,15,21,29,34

C76 10P/4/N/50V/X

RN66 8.2K/8P4R

1 2
3 4
5 6
7 8

P66DET 24
S66DET 24

B B

VCC3

-PCIRST

R146 8.2K/6/X
R147 8.2K/6

LAD016,22
LAD116,22
LAD216,22

1U/6/Y/10V

1
2

FGPI3

3

FGPI2 IC

4

FGPI1

5

FGPI0

6
7
8

9
10
11
12
13
14
15
16 17

LAD0
LAD1
LAD2

-FWP
TBLLOCK1

BC125

0.1U/6/Y/25V

U13

VPP
RST#
FGPI3
FGPI2
FGPI1
FPGI0
WP#
TBL#
ID3
ID2
ID1
ID0
FWH0
FWH1
FWH2
GND FWH3

SST49LF002A_2M

VCC

FGPI4

IC(VIL)

GND
VCC
GND
VCC

INIT#

FWH4

CLK

RFU
RFU
RFU
RFU
RFU

32
31
30
29
28
27
26
25
24
23
22
21
20
19
18

FWH33

FGPI4

-HINIT1

-LFRAME

LAD3

FWH33 19

-LFRAME 16,22

LAD3 16,22

R144 8.2K/6
R145 8.2K/6

A A

GIGABYTE

Title

Size Document Number Rev

B

星期五, 二月

8

7

6

5

4

3

Date: Sheet of

20, 2004

2

FWH

GA-8I848MTA 1.01

18 34

1

5

D D

VCC3

FB4 0/8

BC127

0.1U/6/Y/25V

BC134
1U/6/Y/10V

C C

VCC3

R156
1K/6

Q9

VCORE

B B

R163

8.2K/6

MMBT2222A/SOT23

SOT23

132

BC136
1U/6/Y/10V

R160
1K/6/X

BC130
1U/6/Y/10V

VCC3

R876

0/6

R153

CKVDD

D4 1N4148/S

-SLP_S316,22,33

SMBDATA11,12,16,34

SMBCLK11,12,16,34

C95
20P/4/N/50V

C96
20P/4/N/50V

14.318MHz/16p/20ppm/H/D

BC131
1U/6/Y/10V

BC479
1U/6/Y/10V

8.2K/6

X2

BC128
1U/6/Y/10V

4

BC129
1U/6/Y/10V

BC132
1U/6/Y/10V

BC135

0.1U/6/Y/25V

SMBDATA

SMBCLK

R165

475/6/1

100P/4/N/50V

C212

CKVDD

3
10
16
24
27
34
40
48

6
11
17
23
28
37
43

20
33
32

31

4

5
46

47

C213

100P/4/N/50V

U14

VDDREF
VDDPCI
VDDPCI
VDD48
VDD3V66
VDD_SRC
VDDCPU
VDDCPU

GND
GND
GND
GND
GND
GND
GND

RST#/PD#
VTT_PWRGD#
SDATA

SCLK
X1
X2
I REF

GND

ICS952603DF

FS_A/REF1
FS_B/REF0

48MHz_DOT
48MHz_USB

3V66_0
3V66_1

3V66_2/MODE

3V66_3/VCH

FS_C/PCICLK_F0
FS_D/PCICLK_F1
FS_E/PCICLK_F2

PCICLK0
PCICLK1
PCICLK2
PCICLK3
PCICLK4
PCICLK5

CPUCLK0

CPUCLK0#

CPUCLK1

CPUCLK1#

CPUCLK2

CPUCLK2#

SRCCLK

SRCCLK#

3

FSA

1

FSB

2

SEL48

21

FS3

22

WD

30
29
26
25

FS2

7

FS4

8
9

MODE

12
13
14
15
18
19

39
38
42
41
45
44

36
35

R148 33/6

R151 33/6
R152 33/6

7 8

RN67 33/8P4R

5 6
3 4
1 2

7 8

RN68 33/8P4R

5 6
3 4
1 2
7 8

RN69 33/8P4R

5 6
3 4
1 2

1 2

RN70 33/8P4R

3 4
5 6
7 8

R1221 33/6
R1222 33/6

ICHCLK14

USBCLK
LPCCLK48

GMCH3V66
ICH3V66
AGPCLK

ICH33
FWH33
LPC33
LAN33
PCLK0
PCLK1
PCLK2
AUDIO33

CPUCLK

-CPUCLK
MCHCLK

-MCHCLK

SRCCLK

-SRCCLK

2

ICHCLK14 16

USBCLK 15
LPCCLK48 22

GMCH3V66 9
ICH3V66 15
AGPCLK 14

ICH33 15
FWH33 18
LPC33 22
LAN33 34
PCLK0 20
PCLK1 20
PCLK2 21
AUDIO33 29

CPUCLK 5

-CPUCLK 5
MCHCLK 7

-MCHCLK 7

SRCCLK 16

-SRCCLK 16

CKVDD

CKVDD

R1239 8.2K/6

R1240 8.2K/6

CPUCLK

-CPUCLK
MCHCLK

-MCHCLK
GMCH3V66
ICH3V66
AGPCLK

ICH33
FWH33
LPC33

LAN33
USBCLK
LPCCLK48
AUDIO33

CPUCLK

-CPUCLK
MCHCLK

-MCHCLK
SRCCLK

-SRCCLK

Q126

WD

1

C77 10P/4/N/50V/X
C78 10P/4/N/50V/X
C79 10P/4/N/50V/X
C80 10P/4/N/50V/X
C85 10P/4/N/50V/X
C86 10P/4/N/50V/X
C87 10P/4/N/50V/X

C88 10P/4/N/50V/X
C89 10P/4/N/50V
C90 10P/4/N/50V

C92 10P/4/N/50V
C93 10P/4/N/50V/X
C94 10P/4/N/50V/X
C231 10P/4/N/50V/X

R154 51.1/6/1
R157 51.1/6/1
R158 51.1/6/1
R159 51.1/6/1
R1219 51.1/6/1
R1220 51.1/6/1

RESET 28

MMBT2222A/SOT23

SOT23

132

CYPRESS CY28405

FS_CFS_DFS_E
1 1
1 1
1
1

A A

ICS952616

1
1
1
1

1
1

FS_C(2)FS_D(4) FS_3

0
0
0
0

5

0
0
0
0

0
0
0
0

FS_A FS_B

0
1
1
0

FS_A FS_B

Clock
0 100MHz
0 133MHz
1 166MHz

200MHz1

Clock

0 0 100MHz
1 0 133MHz
1 1 166MHz

200MHz10

FS_A5,7

FS_B5,7

4

CKVDD

R167
1K/6

FS_A

3

CKVDD

R806 1K/6

R168
1K/6

R810 1K/6

FSA

FSBFS_B

BSEL0 Pull-up at another page.

CKVDD

2

R856 8.2K/6/X
R808 8.2K/6

SEL48
MODE

GIGABYTE

Title

Size Document Number Rev

Custom

星期五, 二月

Date: Sheet of

CLOCK GENERATOR

20, 2004

GA-8I848MTA 1.01

1

19 34

8

7

6

5

4

3

2

1

-12V +12VVCC3

VCC

PCI1

B1

-12V

B2

TCK

B3

GND

D D

-PIRQF

-PIRQF15,21,29

-PIRQA

-PIRQA14,15,21,34

PCLK0

PCLK019

-REQ0

-REQ015
A_D31

A_D29
A_D27 A_D26

A_D25

-C_BE3 A_D16

-C_BE315,21,29,34
A_D23

A_D21 A_D20
A_D19

C C

-DEVSEL15,21,29,34

A_D17 A_D16

-C_BE2

-C_BE215,21,29,34

-IRDY

-IRDY15,21,29,34

-DEVSEL

-PLOCK

-PLOCK15,21

-PERR PCI_A40

-PERR15,21,34

-SERR

-SERR15,21,34

-C_BE1 A_D15

-C_BE115,21,29,34
A_D14

A_D12 A_D11
A_D10

A_D8 -C_BE0
A_D7

A_D5 A_D4
A_D3

A_D1 A_D0
ACK64

B B

ACK6421

B4
B5
B6
B7
B8

B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

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

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

PCI/CO/GF

TRST

+12V

TMS

INTA

INTC
RESERVED
RESERVED

GND

GND

3.3V_AUX

GNT

GND

PME

AD30

+3.3V

AD28
AD26

GND

AD24

IDSEL

+3.3V

AD22
AD20

GND

AD18
AD16

+3.3V

FRAME

GND

TRDY

GND

STOP
+3.3V

SDONE

SBO

GND

PAR

AD15

+3.3V

AD13
AD11

GND

C/BE0

+3.3V

GND

REQ64

+5V

+5V
+5V

RST
+5V

AD9

AD6
AD4

AD2
AD0
+5V

+5V
+5V

A1
A2
A3
A4

TDI

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

-PIRQC

-PIRQC 15,21

-PIRQG

-PIRQG 15,21

-PCIRST1

3VDUAL

-GNT0

-PCIPME
A_D30

-PCIPME 14,15,21,34

A_D28

A_D24

R169 0/6S/X R170 0/6S/X

A_D22

A_D18

-FRAME

-TRDY

-STOP

PCI_A41
PAR

-FRAME 15,21,29,34

-TRDY 15,21,29,34

-STOP 15,21,29,34
PCI_A40 21

PCI_A41 21
PAR 15,21,29,34

A_D13

A_D9

A_D6

-C_BE0 15,21,29,34

A_D2

-PCI1_REQ64 ACK64

-PCI1_REQ64 21 -PCI2_REQ64 21

-PIRQG

-PIRQC

PCLK1

PCLK119

-REQ1

-REQ115
A_D31

A_D29
A_D27 A_D26

A_D25

-C_BE3 A_D17
A_D23

A_D21 A_D20
A_D19

A_D17 A_D16

-C_BE2

-IRDY

-DEVSEL

-PLOCK

-PERR PCI_A40

-SERR

-C_BE1 A_D15
A_D14

A_D12 A_D11
A_D10

A_D8 -C_BE0
A_D7

A_D5 A_D4
A_D3

A_D1 A_D0

-12V +12VVCC3

VCC

PCI2

B1
B2
B3
B4
B5
B6
B7
B8
B9

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

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

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

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

PCI/CO/GF

TRST

+12V

INTA

INTC
RESERVED
RESERVED

GND

GND

3.3V_AUX

GND

PME
AD30
+3.3V
AD28
AD26

GND

AD24

IDSEL

+3.3V
AD22
AD20

GND
AD18
AD16
+3.3V

FRAME

GND
TRDY

GND
STOP
+3.3V

SDONE

SBO

GND

PAR
AD15
+3.3V
AD13
AD11

GND

C/BE0

+3.3V

GND

REQ64

TMS

RST
GNT

AD9

AD6
AD4

AD2
AD0

TDI

+5V

+5V
+5V

+5V

+5V
+5V

+5V

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

-PIRQF

-PIRQA

-PCIRST1

-GNT1

-PCIPME
A_D30

A_D28

A_D24

A_D22

A_D18

-FRAME

-TRDY

-STOP

PCI_A41
PAR

A_D13

A_D9

A_D6

A_D2

-PCI2_REQ64

3VDUAL

-GNT1 15-GNT0 15

PCLK0

PCLK1

A_D[0..31]

7

PCI_A40
PCI_A41

VCC3

RN72

8.2K/8P4R

-DEVSEL

1 2

-TRDY

3 4

-IRDY

5 6

-FRAME

-SERR

-PERR

-PLOCK

-STOP

-PIRQF

-PIRQG

-PIRQC

-PIRQA

4

7 8

RN74

8.2K/8P4R

1 2
3 4
5 6
7 8

RN76

8.2K/8P4R

1 2
3 4
5 6
7 8

VCC

RN73

8.2K/8P4R

-REQ4
PAR

-REQ3
ACK64

-REQ1

-REQ2

-GNT0

-REQ0

1 2
3 4
5 6
7 8

RN75

8.2K/8P4R

1 2
3 4
5 6
7 8

5

-REQ415,29

-REQ315,34

-REQ115

-REQ215,21

6

A_D[0..31]15,21,29,34

-PCIRST1

C97
100P/4/N/50V/X

Place close to PCI1

A A

SMLINK016
SMLINK116

8

-PCIRST1 21,22

R878 0/6/X
R879 0/6/X

C291
22P/4/N/50V/X

C292
22P/4/N/50V/X

-12V

BC137

0.1U/6/Y/25V/X

BC138

0.01U/4/X/16V/X

+12V

BC139

0.1U/6/Y/25V

BC140

0.01U/4/X/16V/X

VCC

BC141

0.1U/6/Y/25V/X

BC142

0.1U/6/Y/25V/X

VCC3

BC143

0.1U/6/Y/25V

BC144

0.1U/6/Y/25V

BC145

0.1U/6/Y/25V

+

EC10
1000U/6.3V/8C/X

GIGABYTE

Title

Size Document Number Rev

B

星期五, 二月

3

Date: Sheet of

2

20, 2004

PCI SLOT 1, 2

GA-8I848MTA 1.01

20 34

1

8

7

6

5

4

3

2

1

PCLK2

C293
22P/4/N/50V/X

D D

-12V +12VVCC3VCC

PCI3

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

-PIRQA

-PIRQA14,15,20,34

-PIRQF

-PIRQF15,20,29

PCLK2

PCLK219

-REQ2

-REQ215,20
A_D31

C C

-DEVSEL15,20,29,34

B B

A_D29
A_D27

A_D25

-C_BE3

-C_BE315,20,29,34
A_D23

A_D21
A_D19

A_D17

-C_BE2

-C_BE215,20,29,34

-IRDY

-IRDY15,20,29,34

-DEVSEL

-PLOCK

-PLOCK15,20

-PERR

-PERR15,20,34

-SERR

-SERR15,20,34

-C_BE1

-C_BE115,20,29,34
A_D14

A_D12
A_D10

A_D8
A_D7

A_D5
A_D3

A_D1
ACK64

ACK6420

B7
B8

B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

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

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

PCI/CO/GF

TRST

+12V

TMS

INTA

INTC
RESERVED
RESERVED

GND

GND

3.3V_AUX

GNT

GND

PME

AD30

+3.3V

AD28
AD26

GND

AD24

IDSEL

+3.3V

AD22
AD20

GND

AD18
AD16

+3.3V

FRAME

GND

TRDY

GND

STOP
+3.3V

SDONE

SBO

GND

PAR

AD15

+3.3V

AD13
AD11

GND

C/BE0

+3.3V

GND

REQ64

+5V

+5V
+5V

RST
+5V

AD9

AD6
AD4

AD2
AD0
+5V

+5V
+5V

A1
A2
A3
A4

TDI

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

-PIRQG

-PIRQC

-PCIRST1

-GNT2

-PCIPME
A_D30

A_D28
A_D26

A_D24

R172 0/6S/X

A_D22
A_D20

A_D18
A_D16

-FRAME

-TRDY

-STOP
PCI_A40

PCI_A41
PAR

A_D15
A_D13

A_D11
A_D9

-C_BE0
A_D6

A_D4
A_D2

A_D0

-PCI3_REQ64

-PIRQG 15,20

-PIRQC 15,20

3VDUAL

-PCIRST1 20,22

-GNT2 15

-PCIPME 14,15,20,34

A_D18

-FRAME 15,20,29,34

-TRDY 15,20,29,34

-STOP 15,20,29,34
PCI_A40 20

PCI_A41 20
PAR 15,20,29,34

-C_BE0 15,20,29,34

-PCIRST9,15,18,29,34

BC146

0.1U/6/Y/25V

VCC3

FROM ICH5

-PCIRST

141312111098

I5O5I4O4I3

VCC

I0O0I1O1I2O2GND

1234567

VCC

R174

8.2K/6

U15

O3

74HC14

R173
1K/6

Q10
MMBT2222A/SOT23

SOT23

132

PWOK

R171

PWROK

0/S6/X

TO AGP SLOT
TO PCI SLOT

-PCIRST1

IDERST-

C98

1000P/4/X/50V/X

PWOK 31,33

PWROK 7,16,32

-AGPRST 14

-PCIRST1 20,22

IDERST- 24

A_D[0..31]15,20,29,34

A A

8

A_D[0..31]

VCC

7

RN77

1 2
3 4
5 6
7 8

8.2K/8P4R

-PCI3_REQ64

-PCI1_REQ64

-PCI2_REQ64

6

-PCI1_REQ64 20

-PCI2_REQ64 20

GIGABYTE

Title

Size Document Number Rev

B

星期五, 二月

5

4

3

Date: Sheet of

2

20, 2004

PCI SLOT 3

GA-8I848MTA 1.01

21 34

1

8

7

6

5

4

3

2

1

PD7

-DCDA

-RIA

-RIA26

-CTSA

-DTRA

-RTSA

-DSRA
SOUTA
SINA

SINA26

-DCDB

-RIB

-RIB26

-CTSB

-WPT

R175 470/6

-RDATA

-TRAK0

D D

-INDEX

-DSKCHG

-CLKRUN

R178 470/6

RN78
470/8P4R

VCC

12
34
56
78

-DCDA26

-CTSA26

-DTRA26

-RTSA26

-DSRA26

SOUTA26

-DCDB26

-CTSB26

31

PD3

PD4

PD5

PD6

PD7

RI2#

CTS2#

DCD2#

LAD0

SERIRQ

LFRAME

70

71

C99

10P/4/N/50V/X

VCC

-DTRB

-RTSB

-DSRB
SOUTB

SINB
FANIO1
CFAN_ON
FANIO2
SFAN_ON
FANIO3

VID4
VID3

VID2
VID1
VID0
VID5

-DTRB26

-RTSB26

-DSRB26

SOUTB26

SINB26

FANIO123

CFAN_ON

FANIO223

VCC

BC148

0.1U/6/Y/25V

C C

BC149

0.1U/6/Y/25V/X

SFAN_ON

FANIO323

BEEP28

VID45,32
VID35,32

VID25,32
VID15,32
VID05,32
VID55,32

5VDUAL

R182

8.2K/6

-SCRPRES

-LDRQ016

SERIRQ

B B

1
2

SIRQ/X

S_IRQ

8.2K/6

R1225

VCC3

VCC3

R1224

8.2K/6

-PCIRST120,21

VCC

CIRTX
SCRRST

-PCIRST1

-LDRQ0

IR/CIR CONNECTOR

VCC

IRRX
IRTX

BC152

0.1U/6/Y/25V/X

A A

8

IR_CIR

1 6
2 7
3 8
4 9
5 10

IR/2X5/X

CIRRX
CIRTX

7

5VSB

6

LPCCLK4819

-LFRAME16,18

A20GATE15,16

SERIRQ15,16

-KBRST15,16

LPC3319

32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69

LAD016,18
LAD116,18
LAD216,18
LAD316,18

DTR2#
RTS2#
DSR2#
VCC
SOUT2
SIN2
FAN_TAC1
FAN_CTL1
FAN_TAC2/GP52
FAN_CTL2/GP51
FAN_TAC3/GP37
FAN_CTL3/GP36
WTI#/GP35
VID4/GP34
GNDD
VID3/GP33
VID2/GP32
VID1/GP31
VID0/GP30
JSBB2/GP27
JSBB1/GP26
JSBCY/GP25
JSBCX/GP24
JSAB2/GP23
JSAB1/GP22
JSACY/GP21
JSACX/GP20
MIDI_OUT/GP17
MIDI_IN/GP16
CIRTX/GP15
SCRRST/GP14
SCRFET#/GP13
SCRIO/GP12
SCRCLK/GP11
VCC
LPCPD#
LRESET#
LDRQ#

SERIRQ

-LFRAME
LAD0
LAD1
LAD2
LAD3

-KBRST
A20GATE

LPC33

-CLKRUN
LPCCLK48

5

RI1#

SIN1

LAD1

747372

SOUT1

LAD2

75

GNDD

CTS1#

RTS1#

DTR1#

DSR1#

DCD1#

LAD3

KRST#

GA20

PCICLK

CLKRUN#/GP50

CLKIN

GNDD

DENSEL#

MTRA#

MTRB#

DRVA#

DRVB#

76777879808182838485868788899091929394

R1226

8.2K/6

4

PD6
PD5
PD4
PD3
PD2
PD1 GNDA
PD0

6789101112131415161718192021222324252627282930

PD0

PD1

PD2

INIT#

STB#

AFD#

ACK#

ERR#

SLIN#

WDATA#

DIR#

STEP#

HDSEL#

WGATE#

RDATA#

TRK0#

INDEX#

WPT#

95

3VDUAL

PWRBTSW

C289

1U/6/Y/10V

PD[0..7]

-STB

-AFD

-ERR

-INIT

-SLIN

-ACK

CIRRX/GP55

SCRPRES#/GP10

SCLK/GP40
SDAT/GP41

RING#/GP53

PSON#/GP42

PANSWH#/GP43

PME#/GP54

PWRON#GP44

PSIN/GP45
IRRX/GP46

COPEN#

IRTX/GP47

DSKCHG#

IT8712GB/REV"GX"

-WPT

-INDEX

-TRAK0

-RDATA

-WE

-HEAD

-STEP

-DIR

-WD

-DSB

-DSA

-MOB

-MOA

-RWC

3

BUSY
SLCT

VCC
VIN0
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VIN7

VREF
TMPIN1
TMPIN2
TMPIN3

GNDA

MCLK

MDAT

KCLK

KDAT

GNDD

VBAT

VCCH

PD[0..7] 26

THERMDC

R177

0/6S/X

THERMDC 5

-STB 26

-AFD 26

-ERR 26

-INIT 26

-SLIN 26

-ACK 26

R176 0/6

BC147

0.01U/4/X/16V/X

U16

5
4

PE

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

BUSY
PE
SLCT

GNDA
CIRRX

-SCRPRES
MCLK
MDAT
KCLK
KDAT

-THRMO

-LPCPME
PWRBTSW

-SLP_S3
IRRX
VBAT

-COPEN
IRTX

-DSKCHG

BC150

0.1U/4/Y/16V

-WPT 26

-INDEX 26

-TK00 26

-RDATA 26

-WGATE 26

-SIDE1 26

-STEP 26

-DIR 26

-WDATA 26

-DRVB 26

-DRVA 26

-MOTEB 26

-MOTEA 26

-DENSEL 26

VCC

-COPEN

BUSY 26
PE 26
SLCT 26

VIN0 23
VIN1 23
VIN2 23
VIN3 23
VIN4 23
VIN5
VIN6
VIN7
VREF 23
SYS_TEMP 23
CPU_TEMP 5,23
PWM_TEMP 23

MCLK 25
MDAT 25
KCLK 25
KDAT 25
PWRLED

-THRMO 16

-PS_ON 14,33

-PWRBTSW 28

-LPCPME 16
PWRBTSW 16

-SLP_S3 16,19,33
VBAT 16

5VDUAL

-DSKCHG 26

CI

1
2

VBAT

3VDUAL

BC151

0.1U/6/Y/25V

R181 1M/6

C100

10000P/4/X/50V/X

BC513

0.047U/6/X/16V

RTCVDD 16,17

H1X2

GIGABYTE

Title

Size Document Number Rev

B

星期五, 二月

Date: Sheet of

20, 2004

2

ITE 8712 (LPC I/O)

GA-8I848MTA 1.01

22 34

1

8

7

6

5

4

3

2

1

R188

8.2K/6

VCC3 +12VVCCVCORE DDR25V

R189

8.2K/6

BC155

0.1U/6/Y/25V/X

R190

8.2K/6/X

BC156

0.1U/6/Y/25V/X

R194

8.2K/6/X

R191
24K/6

R195

8.2K/6

BC157

0.1U/6/Y/25V/X

VREF22

R184

8.2K/6

SYS_TEMP22

R185

8.2K/6

PWM_TEMP22

D D

C C

CPU_TEMP5,22

C101

1U/6/Y/10V

C102
1U/6/Y/10V/X

RS1

8.2K/6

R193

8.2K/6

VCC+12V

R1111

BC506

0.1U/6/Y/25V

8.2K/6

C250

213

3300P/4/X/50V/X

CVS

CPU_FAN
FAN1x3/W/PROTECT

R1113 62/6

FANIO1

R186
30K/6/1

C103
1N/4/X/50V

FANIO1 22

BC507

0.1U/6/Y/25V/X

VCC+12V

R1112

8.2K/6/X

C251

213

3300P/4/X/50V/X

CVS

PWR_FAN
FAN1x3/W/PROTECT/X

R187

8.2K/6

VIN022
VIN122
VIN222
VIN322
VIN422

R1114 62/6/X

BC153

0.1U/6/Y/25V

FANIO3

BC154

0.1U/6/Y/25V/X

FANIO3 22

B B

VCC+12V

R1115

8.2K/6

R1116 62/6

BC508

0.1U/6/Y/25V

CVS

SYS_FAN
FAN1x3/W/PROTECT

A A

C252

213

3300P/4/X/50V/X

FANIO2

FANIO2 22

GIGABYTE

Title

Size Document Number Rev

B

星期五, 二月

8

7

6

5

4

3

Date: Sheet of

2

20, 2004

FAN/HWMO

GA-8I848MTA 1.01

23 34

1

8

7

6

5

4

3

2

1

SOT23

Q87

BAW56

-HDLED

0220 BOM
MODIFY

C107
180P/4/N/50V/X

-HDLED 28

-IDEACTS

-IDEACTP

D D

LE PWR OFF PLAY CD FUNCTION

IDERST-

C C

IDERST-21

VCC3

R208 33/6

R210 1K/6
R211 8.2K/6

R215 8.2K/6/X
R217 5.6K/6/X
R219 470/6

R221 15K/6/X

-RST1

PIORDY
IRQ14

PDD7
PDDREQ
IDEPU0

P66DET

IDERST- -RST2

IDERST-21

VCC3

R1118 33/6

R212 1K/6
R213 8.2K/6

R214 8.2K/6/X
R216 5.6K/6/X
R218 470/6

R220 15K/6/X

SIORDY
IRQ15

SDD7
SDDREQ
IDEPU1

S66DET

PRIMARY IDE CONNECTOR SECONDARY IDE CONNECTOR

B B

A A

PDD[0..15]16

8

PDD[0..15]

PDDREQ16

-PDIOW16

-PDIOR16

PIORDY16

-PDDACK16
IRQ1416

PDA116
PDA016

-PCS116

7

IDE1

1 2
3 4
5 6
7 8

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

IDE/BLUE/O

IDE1

-RST1
PDD7 PDD8
PDD6 PDD9
PDD5 PDD10
PDD4 PDD11
PDD3 PDD12
PDD2 PDD13
PDD1 PDD14
PDD0 PDD15

PDDREQ

-PDIOW

-PDIOR
PIORDY IDEPU0

-PDDACK
IRQ14
PDA1
PDA0 PDA2

-PCS1 -PCS3

-IDEACTP

PDA2 16

-PCS3 16

6

P66DET

C109

0.047U/4/Y/16V

Close to
connector

To ICH5 GPI0

P66DET 18

5

SDD[0..15]16

4

SDD[0..15]

SDDREQ16

-SDIOW16

-SDIOR16

SIORDY16

-SDDACK16
IRQ1516

SDA116
SDA016

-SCS116

-RST2
SDD7
SDD6
SDD5
SDD4
SDD3
SDD2
SDD1
SDD0

SDDREQ

-SDIOW

-SDIOR
SIORDY

-SDDACK
IRQ15
SDA1
SDA0

-SCS1

-IDEACTS

3

IDE2

1 2
3 4
5 6
7 8

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

IDE/WHITE/O

IDE2

SDD8
SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15

IDEPU1

SDA2

-SCS3

GIGABYTE

Title

Size Document Number Rev

B

Date: Sheet of

星期五, 二月

2

SDA2 16

-SCS3 16

IDE CONNECTOR

20, 2004

To ICH5 GPI1

S66DET

S66DET 18

C108

0.047U/4/Y/16V

Close to
connector

GA-8I848MTA 1.01

24 34

1

8

D D

7

6

5

4

3

2

1

K1

1

K_ICT/X

K2

1

K_ICT/X

K3

1

K_ICT/X

K4

C C

B B

FUSEVCC

A A

8

1

K_ICT/X

K5

1

K_ICT/X

K6

1

K_ICT/X

RN83

8.2K/8P4R

KDAT22

KCLK22

MDAT22

MCLK22

I1

1

1

1

1

1

1

1

1

HOLD/X
I2

1

1

HOLD/X
I3

1

1

120mil

HOLD/X

MCLK

78

MDAT

56

KCLK

34
12

KDAT
KCLK
MDAT
MCLK

RN84

82/8P4R

7

KBDATA

12

KBCLK

34

MSDATA

56

MSCLK

78

CN31
180P/8P4C

2 1

4 3

6 5

8 7

6

MSDATAKDAT
MSCLK

KBDATA
KBCLK

5

5VDUAL

KB_MS

7

8
11
12

MS

1

2

5

6

KB

PS2/P/2/W_SHIELD

10

9
4

3

CLOSE REAR USB CONNECTOR

FB6

120mil120mil

11NH2-010813-01F2POLY SW PSR24251 RAY/DIP

POLY SW PSR24251 RAY/DIP

FUSEVCC

FUSEVCC

BC166

0.1U/6/Y/25V

4

BC165

0.1U/6/Y/25V

2.5A/16V

F3

1 2

MH1

2

8
7

6

MH5

2

8
7

6

3

12

3

5

3

5

4
1

4
1

40mil

FUSEVCC1

80MILS80MILS

MH2

8
7

HOLE_3

MH6

8
7

HOLE_3

FUSEVCC

上
必須加

4
1

4
1

HOLE_3

HOLE_3

星期五, 二月

2

MH3

2

3

8
7

6

5

MH7

2

3

8
7

6

5

PS2 KB & MOUSE

20, 2004

4
1

HOLE_3

4
1

HOLE_3

GA-8I848MTA 1.01

2

3

6

5

2

3

6

5

GIGABYTE

Title

Size Document Number Rev

B

Date: Sheet of

20mil

VGA CHIPSET

MH4

2

8
7

6

3

4
1

HOLE_3

5

25 34

1

8

7

6

5

4

3

2

1

CN32

180P/8P4C

21
43
65
87

21
43
65
87

87
65
43
21

1
6
2
7
3
8
4
9
5

COM/P

87
65
43
21

21
43
65
87

21
43
65
87

21
43
65
87

COMA

10

11

-NDCDB

-NDSRB
NSINB

-NRTSB
NSOUTB

-NCTSB

-NDTRB

-NRIB

CN36
180P/8P4C

CN37
180P/8P4C

CN38
180P/8P4C

CN39
180P/8P4C

NSINA
NSOUTA

-NDCDA

R1248 0/6/X

CN33

87
65
43
21

180P/8P4C

COMB

1
6
2

10
7
3
8
4

11
9
5

COM/P

LPT1
LPT14
LPT2

-ERR
LPT3
LPT16
LPT4
LPT17
LPT5

LPT6
LPT7
LPT8
LPT9

-ACK
BUSY
PE
SLCT

-NDCDA

COMA

-RIA

-RIA22

-CTSA

-CTSA22

-DSRA

-DSRA22

-RTSA

-RTSA22

-DTRA

-DTRA22

D D

SOUTA22

-12V

SINA22

-DCDA22

BC167

0.1U/6/Y/25V

SINA
SOUTA

-DCDA

U17

19

RY1

18

RY2

17

RY3

16

DA1

15

DA2

14

RY4

13

DA3

12

RY5

11

GND

10

-12V

GD75232/TSSOP

RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA5

12V

5V

-NRIA

2

-NCTSA

3

-NDSRA

4

-NRTSA

5

-NDTRA

6

NSINA

7

NSOUTA

8

-NDCDA

9
20

1

BC168

0.1U/6/Y/25V

VCC

+12V

BC169

0.1U/6/Y/25V

-NRIA28

COMB

PD[0..7]22

19
18
17
16
15
14
13
12

11
10

LPT1
LPT14
LPT2
LPT3

LPT16
LPT4
LPT17
LPT5

LPT6PD4

LPT9PD7

U18

RY1
RY2
RY3
DA1
DA2
RY4
DA3
RY5

GND

-12V

GD75232/TSSOP

PD[0..7]

RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA5

12V

-NRIB

2

-NCTSB

3

-NDSRB

4

-NRTSB

5

-NDTRB

6

NSINB

7

NSOUTB

8

-NDCDB

9
20

5V

1

BC171

0.1U/6/Y/25V

-NRIB 28

VCC

+12V

BC172

0.1U/6/Y/25V

VCC

D9

1N4148/S

LPT16
LPT4
LPT17
LPT5
LPT6
LPT7

-ACK
BUSY
PE
SLCT
LPT14
LPT2
LPT3

-ERR

BC174

0.1U/6/Y/25V/X

LPT8
LPT9

LPT1

BC173

0.1U/6/Y/25V

78

RN87

1K/8P4R

RN88

1K/8P4R

RN90

1K/8P4R

RN91

1K/8P4R

R222
1K/6 C110 180P/4/N/50V

56
34
12
78
56
34
12

78
56
34
12
78
56
34
12

-RIB

-RIB22

-CTSB

-CTSB22

-DSRB

-DSRB22

-RTSB

-RTSB22

-DTRB

-DTRB22
SINB

SINB22

-DCDB22

-ERR

-ACK
BUSY
PE
SLCT

BC170

0.1U/6/Y/25V

RN85

1 2
3 4
5 6
7 8

33/8P4R

RN86

1 2
3 4
5 6
7 8

33/8P4R

RN89

1 2
3 4
5 6
7 8

33/8P4R

SOUTB

-DCDB

SOUTB22

C C

B B

A A

-12V

-STB

-STB22

-AFD

-AFD22
PD0

PD1

-INIT

-INIT22
PD2

-SLIN

-SLIN22
PD3

PD5 LPT7
PD6 LPT8

-ERR22

-ACK22

BUSY22

PE22

SLCT22

-NDSRA
NSINA

-NRTSA
NSOUTA

-NCTSA

-NDTRA

-NRIA

-NRIA -NDTRA

-NCTSA

-NDSRA

-NRTSA

180P/8P4C

180P/8P4C

LPT5
LPT17
LPT4
LPT16

LPT6
LPT7

LPT14
LPT2
LPT3

-ERR

-ACK
BUSY
PE
SLCT

BCN1

BCN2

-NDCDB
NSOUTB
NSINB

-NDTRB

-NRTSB

-NDSRB

-NCTSB

-NRIB

1

14

2

15

3

16

4

17

5

18

6

19

7

20

8

21

9
22
10
23
11
24
12
25
13

FLOPPY

LPT

LPT/P

-DENSEL22

-INDEX22

-MOTEA22

-MOTEB22

-WDATA22

-WGATE22

-RDATA22

-DSKCHG22

-DENSEL

-INDEX

-MOTEA

-DRVB

-DRVB22

-DRVA

-DRVA22

-MOTEB

-DIR

-DIR22

-STEP

-STEP22

-WDATA

-WGATE

-TK00

-TK0022

-WPT

-WPT22

-RDATA

-SIDE1

-SIDE122

-DSKCHG

FDD

4
6

20

FLOPPY/-pin5/O

12
3

78
910
1112
1314
1516
1718
19
2122
2324
2526
2728
2930
3132
3334

GIGABYTE

Title

Size Document Number Rev

B

8

7

6

5

4

3

Date: Sheet of

COM & IR & LPT PORT &FLOOPY

星期五, 二月

2

20, 2004

GA-8I848MTA 1.01

26 34

1

8

7

6

5

4

3

2

1

+FUSB7

-FUSB7

+FUSB0

-FUSB0

+FUSB1

-FUSB1

+FUSB6

-FUSB6

ICH5 USB2.0

-FUSB6
+FUSB6

-FUSB0
+FUSB0

F_USB2

132

4

5 6

87
10

PIN Head2x5/-9/Y

F_USB1

132

4

5 6

87
10

PIN Head2x5/-9/Y

-FUSB7
+FUSB7

-FUSB1
+FUSB1

FUSEVCC1

0.1U/6/Y/25V

BC176

0.1U/6/Y/25V

UR1 150K/6

BC175

FUSEVCC1

1

+

EC13

1000U/D/6.3V/8C

-USBOC1

UR2
270K/6

R865 0/6/X

-USBOC1 15

-USBOC1 15

FRONT USB

D D

C C

+USBP715

-USBP715

+USBP615

-USBP615

+USBP015

-USBP015

+USBP115

-USBP115

+USBP6

-USBP6

+USBP7

-USBP7

+USBP0

-USBP0

+USBP1

-USBP1

L9

4 5
3

2
1

OD6560T/S/X

RN92

1

2
3 4
5 6
7 8

0/8P4R/X

L10

4 5
3

2
1

OD6560T-600/S/X

RN93

1

2
3 4
5 6
7 8

0/8P4R/X

6

7
8

6

7
8

REAR USB

B B

BC177

0.1U/6/Y/25V

5

FUSEVCC

1

+

EC14

1000U/D/6.3V/8C

GIGABYTE

Title

Size Document Number Rev

B

星期五, 二月

4

3

Date: Sheet of

2

ICH USB+LAN PORT

20, 2004

GA-8I848MTA 1.01

27 34

1

-USBP315

+USBP315

-USBP215
+USBP215

A A

8

-USBP3
+USBP3

-USBP2
+USBP2

7

L11

3
4 5

1
2

10LI5-016590-01

RN94 0/8P4R/X

OD6560T-600/S/X

3 4
1

2
7 8
5 6

6

8
7

R_USB

1
3
5
7

6

S1
S2
S3
S4

GGG

91011

2

P1

4

P2

6

P3

8

P4
G

12

8

7

6

5

4

3

2

1

-HDLED

3VDUAL

R243

8.2K/6

R24433/6

RESET

C114

1U/6/Y/10V

RESET 19

DDR25V

R256
150/6/X

RAM_LED
LED/Y/S/X

DDR RAM LED

R242 8.2K/6

5VSB

-PWRBTSW22

C113

0.01U/4/X/16V

-PWRBTSW

231

Q85
BAV99/S

5VSB

VCC

R1117

330/6

D D

-HDLED24

R267 330/6/X

P5VSB

GPI616

C C

B B

GPO2816

-SP

R269

1K/6/X

VCC

R228 75/6
R229 75/6

1

2
3

BZ
BUZZER/X

BEEP22

INTEL FRONT PANEL

P5VSB P5VSB

R263

R264

330/6/X

VCC

330/6/X

-PWRBTSW 22

-SP

MMBT2222A/SOT23

132

-MPD

SPKR 16

Q26

SOT23

+HD +MPD

RESET

F_PANEL

1

HD+

3

HD-

5

GND

7

RESET

9

RSV

13

GD+

15

GD-

17

GN+

19

GN-

MSG/PD+

MSG/PD-

PW+

PW-

SP+

2
4
6
8

14
16

NC

18

NC

20

SP-

JP2X10/-10-11-12-13-15-17-18/H

Q36
MMBT2222A/SOT23/X

132

(GPO28 DEFAULT HIGH, RESUME WELL)

BZ

VCC

D10
1N4148/S

Q23
MMBT2222A/SOT23

SOT23

132

R234 1K/6

VCC

R241

8.2K/6

R239

1K/6

Q25

MMBT2222A/SOT23

SOT23

132

VCC

R265

330/6

Q35

MMBT2222A/SOT23

Q34
MMBT2222A/SOT23/X

SOT23

132

SOT23

132

MMBT2222A/SOT23/X

MMBT2222A/SOT23/X

R266 1K/6/X

R268 1K/6

SOT23

Q37

1

3

2

SOT23

Q38

1

3

2

-SATA_LED16

R1227
1K/6

GPO25 16

GPO27 16

VCC3VCC3

R1228
1K/6

2
1

SOT23

R270

1K/6/X

-SYS_RST16

GPO22 16

R271

8.2K/6/X

Q118

MMBT2222A/SOT23

3

-RI

3 PIN POWER LED

-RI

Q32

MMBT2222A/SOT23/X

SOT23

132

6

-RI 16

5VSB

R274

1K/6/X

3

2N2907/SOT23/X

R272

-S4_S516,33

R273

8.2K/6/X

Q40

2
1

1K/6/X

3

Q39

5VSBP5VSB

1
2

MMBT2222A/SOT23/X

5

4

3

Q90

1
2
3

2
1

BAV70/SOT23

5VSB

-NRIA26

-NRIB26

A A

WOL

WOL1X3/X

8

3

0.1U/6/Y/25V/X

R254

75K/6

R259

8.2K/6/XBC180

R255

8.2K/6

Q30

MMBT2222A/SOT23

SOT23

132

R260

8.2K/6/X

7

BC181

0.1U/6/Y/25V/X

PWR_LED

MPD+

+MPD

1

MPD-

-MPD

2

MPD-

3

JP1X3

GIGABYTE

Title

Size Document Number Rev

B

星期五, 二月

Date: Sheet of

PANEL & STR LED & RI

20, 2004

2

GA-8I848MTA 1.01

28 34

1

8

A_D[0..31]15,20,21,34

A_D[0..31]

7

6

5

4

3

2

1

PTID[3:0]

VCC3

1010-->1724PT
Other-->1724HT

SCLK
SDA

SCLK
SDA

D D

A_D31
A_D30
A_D29
A_D28
A_D27
A_D26
A_D25
A_D24
A_D23
A_D22
A_D21
A_D20
A_D19
A_D18
A_D17
A_D16
A_D15
A_D14
A_D13
A_D12
A_D11
A_D10
A_D9
A_D8
A_D7

XIN2
XOUT2
XIN1
XOUT1

A_D6
A_D5
A_D4
A_D3
A_D2
A_D1
A_D0

-C_BE3

-C_BE2

-C_BE1

-C_BE0

C C

-C_BE315,20,21,34

-C_BE215,20,21,34

-C_BE115,20,21,34

-C_BE015,20,21,34

B B

CU1

67631132738455481

120

AD31

121

AD30

123

AD29

124

AD28

125

AD27

126

AD26

127

AD25

2

AD24

5

AD23

6

AD22

8

AD21

9

AD20

10

AD19

11

AD18

12

AD17

15

AD16

28

AD15

29

AD14

30

AD13

31

AD12

32

AD11

34

AD10

35

AD9

36

AD8

40

AD7

41

AD6

42

AD5

43

AD4

44

AD3

47

AD2

48

AD1

49

AD0

3

CBE3#

16

CBE2#

25

CBE1#

37

CBE0#

61

XIN2

62

XOUT2

65

XIN1

66

XOUT1

95

TX1

94

RX1

64

VSS_X1

60

VSS_X2

7

VSS

14

VSS

20

VSS

23

NC

26

VSS

33

VSS

39

VSS

46

VSS

55

VSS

74

VSS

80

VSS

87

VSS

100

VSS

108

VSS

116

VSS

128

VSS

68

VSS

VDD_X1

VDD_X2

VDD

VDD

VDD

VDD

VDD

VDD

115

VDD

VDD

122

VDD

93

VDD

PTEST0
PTEST1

PTEST2
PTEST3

PTNC
PTNC
PTNC

GPIO15
GPIO14
GPIO13
GPIO12
GPIO11
GPIO10

GPIO9
GPIO8
GPIO7
GPIO6
GPIO5
GPIO4

GPIO3/E2PR

GPIO2
GPIO1

GPIO0/I2S#

TESTEN#

SCLK

PSYNC

PBCLK

PSDIN0

PSDOUT0

PTNC
PTNC
PTNC

PMCLK

PRST#

SPMCLKIN

SPMCLKOUT

SPSCLK

SPDIN

SPDOUT

SPDTX

SPSYNC

TRDY#
STOP#

RST#
REQ#

IRDY#
INTA#
IDSEL

GNT#

FRAME#

DEVSEL#

PCICLK

SDA

PAR

104
103
102

NC

101
99
98
97
96

91
90
89
88
86
77
76
75
59
58
57
56
53
52
51
50

69

SCLK SCLK

71
70

PSYNC

72

PBCLK

78

PSDIN0

73

PSDOUT0

79
82
83
84
85

-PRST

105

111
112
110
107
106

SPDIF

92
109

-TRDY

19

-STOP

22

-PCIRST

114

-REQ4

119

PAR

24

-IRDY

18

-PIRQF

113

A_D21

4

-GNT4

118

-FRAME

17

-DEVSEL

21

AUDIO33

117

CBC5
22P/4/N/50V

VCC3

CRN1

8.2K/8P4R

1 2
3 4
5 6
7 8

CR4 8.2K/6

CR5 8.2K/6

PSYNC 30
PBCLK 30
PSDIN0 30
PSDOUT0 30

CR6 22/6

-PRST 30

SPDIF_OUT FOR 96K

SPDIF 30

-TRDY 15,20,21,34

-STOP 15,20,21,34

-PCIRST 9,15,18,21,34

-REQ4 15,20
PAR 15,20,21,34

-IRDY 15,20,21,34

-PIRQF 15,20,21
A_D21 15,20,21,34

-GNT4 15

-FRAME 15,20,21,34

-DEVSEL 15,20,21,34
AUDIO33 19

22P/4/N/50V/X

PMCLK

CBC4
22P/4/N/50V

IDSEL A_D21

-REQ4/-GNT4

-PIRQF

VCC3

CBC1

SDASDA

PMCLK 30

CBC2
22P/4/N/50V/X

CR40
0/8

+12V

CD5
1N4148/S/X

BC182

0.1U/6/Y/25V

5VSB

CD4
1N4148/S/X CR39

Q42
78L05/D

TOP

OUTGNDIN

2

1

EC16

10U/D/50V/57/X

3

0/8/X

AVDD

1

+

CBC3

4.7U/8/Y/10V

CR7
0/6

1720PT

XOUT2XIN2

CX1

A A

1 2

22.5792MHz/H/D

XIN1 XOUT1

CX2

1 2

24.576MHz/H/D

CR8 1M/6

CBC18
18P/4/N/50V

8

CBC19
18P/4/N/50V

CBC20
18P/4/N/50V

7

CBC21
18P/4/N/50V

VCC3

CBC6

0.1U/6/Y/25V

CBC7

0.1U/6/Y/25V

CBC8

0.1U/6/Y/25V

6

CBC9

0.1U/6/Y/25V

CBC10

0.1U/6/Y/25V

CBC11

0.1U/6/Y/25VCR9 1M/6

CBC12

0.1U/6/Y/25V

CBC13

0.1U/6/Y/25V

5

CBC14

0.1U/6/Y/25V

CBC15

0.1U/6/Y/25V

CBC16

0.1U/6/Y/25V

CBC17

0.1U/6/Y/25V

GIGABYTE CORP.

Title

Size Document Number Rev

B

星期五, 二月

4

3

Date: Sheet of

20, 2004

2

AC97

GA-8I848MTA 1.01

29 34

1

8

LINE_OUTR1

D D

AVDD

CR16

100K/6

MUTE

CBC28

1U/6/Y/10V

C C

LINE_OUTL1

LINE_OUTR LINE_OUTR1

LINE_OUTL

LINE_OUTR

LINE_OUTL

LINE_OUTR1

LINE_OUTL1

CBC26 1U/6/Y/10V

MUTE

CBC27 1U/6/Y/10V

CR21

0/6/X

CR22

0/6/X

MIC2

MIC1

0.1U/6/Y/25V/X

CBC29

4.7U/8/Y/10V

LINE_OUTR1

LINE_OUTL1

CR36

CR37

7

CEC1 100U/D/10V/57

+

1

CEC2 100U/D/10V/57

+

1

CU2

3

INA
MUTE
BIAS
INB

RT9131

100/6/X

100/6

2 1

AVDD

OUTA

GND

OUTB

CR23
10K/6

CR24

VAA

8.2K/6/X

2
6
5

CBC40

AVDD

1
8
4
7

21

CBC41

180P/4/N/50V/X

CR10

CR12

LINE_OUTL1

CBC30

4.7U/8/Y/10V

21

CBC42
180P/4/N/50V

100/6

100/6

6

FRONT_R

FRONT_L

CR11

CR13

AUDIOA

A5
A4
A3
A2
A1

3RJ+15F/[11NR6-403004-11]

0/6/X

0/6/X

CR14
47K/6

MH1

CR15
47K/6

5

CBC24

180P/4/N/50V

BACK_R

BACK_L

CBC25
180P/4/N/50V

AUDIOB

B5
B4
B3
B2

3RJ+15F/[11NR6-403004-11]

VCC

SPDIF29

4

SPDIF_IO

SPDIF_IO

PIN2X3-CUT2/RED

FOR LINE_IN

LINE_IN_R

LINE_IN_L

AUX_L

CBC33 0.1U/6/Y/25V/X

AUX_R

CBC34 0.1U/6/Y/25V/X

180P/4/N/50V/X

3

CR17 100/6

CR18 100/6

21

21

21

CBC35

2

SUR_CEN

SUR_OUTL SUR_OUTR

CR19
47K/6

21

CBC36
180P/4/N/50V/X

132
5 6

JP2X3/4/H

180P/4/N/50V

CR20
47K/6

AUX_IN

1
2
3
4

BX1x4/0/B/X

CBC31

21

CDGND

CBC32

180P/4/N/50V

21

CD_L

CD_R

1N/4/X/50V

CBC37

CDGND

2 1

LFE_OUTCENTER_OUT

C5
C4
C3
C2

3RJ+15F/[11NR6-403004-11]

CDIN

2 1

CBC38

1N/4/X/50V/X

AUDIOC

2 1

CBC39

1N/4/X/50V/X

1

CD_IN

1
2
3
4

BX1x4/0/B

CBC46
1U/6/Y/10V

AVDD

CBC67
270P/4/N/50V

CBC47

4.7U/8/Y/10V

5

CR28 100/6
CR29 100/6

47K/6

CR32 100/6
CR33 100/6

CR34
47K/6

SUR_OUTL
SUR_OUTR

CR31
47K/6

LFE_OUT

CENTER_OUT

CR35
47K/6

F_AUDIO FOR INTEL

AVDD

CBC48 1N/4/X/50V

F_AUDIO

132

FRONT_R BACK_R

CBC56

180P/4/N/50V

JU1x2/B/[5-6]

GIGABYTE

Title

Size Document Number Rev

Custom

Date: Sheet of

2

4

5

6
7
9 10

JP2X5/8/5-6[BL]9-10[BL]/H

CBC57

180P/4/N/50V

F_AUDIO_S1

F_AUDIO_S2

JU1x2/B/[9-10]

PHONE JACK, GAME PORT

星期五, 二月

20, 2004

BACK_LFRONT_L

CBC58

0.1U/6/Y/25V/XCR30

GA-8I848MTA 1.01

30 34

1

3

CR41 100/6
CR38 100/6/X

CR27 8.2K/6

CBC50

0.1U/6/Y/25V/X

MIC1
MIC2

AVDD

4

2.2/8

PSDIN029

PBCLK29

LINE_IN_L
LINE_IN_R

VCC3

PBCLK_1

8

B B

A A

CR25

8.2K/6

FB7

CBC69

0.1U/6/Y/25V

22P/4/N/50V

CD_L
CD_R
CDGND

LINE_IN_L
LINE_IN_R

MIC1
MIC2

PMCLK29

CBC44

CBC43

1U/6/Y/10V

4.7U/8/Y/10V

PSYNC29

PSDOUT029

-PRST29

CR26 22/6

CBC49

CBC54 0.1U/6/Y/25V

21

CBC59 0.1U/6/Y/25V

21

CBC60 0.1U/6/Y/25V

21

CBC62 2.2U/8/Y/16V
CBC63 2.2U/8/Y/16V

CBC64 2.2U/8/Y/16V
CBC65 2.2U/8/Y/16V

22P/4/N/50V/X

CBC68

AUX_L
AUX_R

7

CU3

1

DVDD1

9

DVDD2

4

DVSS1

7

DVSS2

10

SYNC

8

SDATA_IN

5

SDATA_OUT

11

RESET

6

BIT_CLK

14

AUX_L

15

AUX_R

16

VIDEO_L

17

VIDEO_R

18

CD_L

20

CD_R

19

CD_GND

23

LINE_IN_L

24

LINE_IN_R

12

PC_BEEP

21

MIC1

22

MIC2

13

PHONE_IN

2 3

XTL_IN XTL_OUT

VT1616

AVDD1
AVDD2

AVSS1
AVSS2

EAPD

LINE_OUT_L

LINE_OUT_R

MONO_OUT

LNL/SUR_OUTL

LNL/SUR_OUTR

VREFOUT

VREF

CAP2

LFE_OUT

CENTER_OUT

SPDIF_OUT

AFILT1
AFILT2

ID1
ID0

NC
NC

NC
NC

6

25
38

CBC45

26

2 1

42

0.1U/6/Y/25V

46
45

47

LINE_OUTL

35

LINE_OUTR

36
37

CBC51 2.2U/8/Y/16V

39

CBC52 2.2U/8/Y/16V

41
28
27
31

32
33
34
40

CBC23 2.2U/8/Y/16V

44

CBC22 2.2U/8/Y/16V

43
48

SPDIF_OUT FOR 48K

29
30

CBC66

270P/4/N/50V

CBC53 1U/6/Y/10V
CBC55 1U/6/Y/10V

CBC61 1U/6/Y/10V

8

D D

-ATX_PS_ON14

-5V

VCC

VCC

BC201

0.1U/6/Y/25V

BC202

0.1U/6/Y/25V

7

ATX POWER CONNECTOR

5VSB

R316
470K/6

BC200

0.1U/4/Y/16V

BC203

0.1U/6/Y/25V

-12V

BC204

0.1U/6/Y/25V

VCC3

ATX

11

3.3V

12

-12V

13

GND

14

PSON

15

GND

16

GND

17

GND

18

-5V

19

5V

20

5V

3.3V

3.3V

GND

5V

GND

5V
GND
POK

5VSB

12V

ATXPWR

6

VCC3

1

BC199

2

0.1U/6/Y/25V

3
4
5
6
7
8
9
10

BC206

BC205

0.1U/6/Y/25V

0.1U/6/Y/25V

5

BC207

0.1U/6/Y/25V

PWOK

BC208

0.1U/6/Y/25V
BC209

0.1U/6/Y/25V

VCC

VCC

PWOK 21,33

5VSB
+12V

C155

0.1U/6/Y/25V

4

VCC3

R327
178/6/1

TSM_5

R330
1K/6

STD17NF03L-T4/APM3054-TR/HUF76107D3ST/TO252

TSM_89

R868
665/6/1

TSM_14

R869
1K/6/1

3

C153

0.1U/6/Y/25V

1000U/D/6.3V/8C

TSM_7

0.1U/6/Y/25V/X

TSM_16

0.1U/6/Y/25V/X

1

+

1000U/D/6.3V/8C

EC23

R1241

100/6
C290

R318

100/6
C152

EC24

Q46

2

VCC3

2

GDS

1

2

GDS

1

1

+

THERMAL
ISSURE
0120

Q127
STD17NF03L-T4/APM3054-TR/HUF76107D3ST/TO252

3

3

C154

0.1U/6/Y/25V

VCC28

1

2

+

EC22
Q47
STD17NF03L-T4/APM3054-TR/HUF76107D3ST/TO252

GDS

1

3

100U/D/10V/57/X

VDDQ

1

PROCESSOR HOT

RS2 CLOSE CPU VR MOSFET

R1242 3.6K/6

R1244
1K/6

3
2

R1247
1K/6

C294

0.1U/6/Y/25V

Plase at PH4 copper

5
6

8

VCNTL

7

VCNTL

6

VCNTL

5

VCNTL

C159

0.1U/6/Y/25V/X

NWD=1.45 V
PSC=1.225 V

3

84

+

-

VCC

+

-

VCC

U44A

1

KA393/TO8

84

U44B

KA393/TO8

7

R1245
1K/6

R1246
0/6

asserted at 130 degree
deasserted at 115

degree

VCC3

GIGABYTE

Title

Size Document Number Rev

B

Date: Sheet of

7 8

RN102 120/8P4R/X

5 6
3 4
1 2

7 8

RN103 120/8P4R/X

5 6
3 4
1 2

7 8

RN104 120/8P4R/X

5 6
3 4
1 2

7 8

RN105 120/8P4R/X

5 6
3 4
1 2

星期五, 二月

20, 2004

2

-PROCHOT

PRESCOTT

3

D

Q128
2N7002/SOT23

G S

2

1

Misc. PWR & ATX CONN.

GA-8I848MTA 1.01

-PROCHOT 5,7

31 34

1

TSM_1

V12

ATX_12V

4

BC211

0.1U/6/Y/25V/X

VCC

+

EC28
1000U/6.3V/8C/X

TSM_89

R331

1.5K/6/1

TSM_11

R333
1K/6/1

VCC3 VCC3

G S

2

R322

0/6S/X

8

+12V

ATX12V/D

3

D

1

1

GND

23

GND+12V

VCC3

C156

4.7U/8/Y/10V/X

TSM_10

Q49

2N7002/SOT23

VCCVID

R324
100/6/X

R332

8.2K/6

BC212

4.7U/8/Y/10V

BC210

0.01U/4/X/16V

R1128

2.4K/6

VCCVID=1.2V

1

+

EC26
100U/D/10V/57/X

7

VCCVID

VCC28

C157

0.1U/6/Y/25V

+12V

TSM_1

TSM_3

TSM_5

TSM_7

PWM_EN 32

U21

1
2

+ +

3

VCC+ VCC-

4
5

-

6
7
8 9

TSM104/A/S

MMBT2222A/SOT23/X

VCORE

6

TSM_11

TSM_89

TSM_16

TSM_14

VCCVID

TSM_10

100U/D/10V/57

16

--

15
14
13

++

12

-

11
10

POWER SEQUENCE

VCC

R870
15K/6/X

Q93

R871

47K/6/X

1U/6/Y/10V/X

C216

SOT23

132

5

VDDQ

5VSB

1

+

EC27

Q92
MMBT2222A/SOT23/X

SOT23

132

Q53

2N7002/SOT23/X

BOOTSEL1232

R325
220/6

VCORE

D

G S

2

R321
931/6/1

TSM_3

R323
1K/6/1

RN129

1 2
3 4
5 6
7 8

0/8P4R

TSM_89

R334

1.54K/6/1/X

R335

3

5.1K/6/1/X
R336

2.21K/6/1/X

1

4

VCC

VTT_GMCH

VCC3

0.1U/6/Y/25V/X

BC583

10U/12/Y/10V

R1243
680/6

RS2
HR10K/6

BC213

1
2
3
4

RT9173-CS/S/X

U22

VIN
GND
REFEN
VOUT

VTT_GMCH

C C

B B

A A

8

MOSHSINK

2

VID45,22
VID35,22
VID25,22
VID15,22
VID05,22
VID55,22

B

R1145
100/6

R1147
1K/6

R1148

1K/6

G S

2

R1143

5.1K/6

D

3

1

MOSHSINK(12SP2-010006-11)

PWM_EN
PWROK

R1138 2.2/6/X

VID4
VID3

VID1
VID0
VID5

R1140 10K/6

C266
470P/4/X/50V/X

FB

R1149

5.1K/6

Q110

2N7002/SOT23

斜率越平

必須大於

D D

PWM_EN31

PWROK7,16,21

C C

TO CPU VCORE
SENSE PIN

VCC_SENSE5

VCORE

OVP

B B

R820 越小,

OFS spec=0.5*R820/R830=調高?v
OVP SPEC=VID+200mV
VCORE*[R1027/(R1026+R1027)]

目前

OVP 30%

GPO18 GPO19 VCORE

1 1

0

A A

1

1 0

normal(50mv)

5%

7.5%

00 10%

8

7

1

BC510
1U/6/Y/10V

U40
ISL6556B

27

2
3
4
5
6
7
8

COMP

C264

5.6N/4/X/16V

C269

0.01U/4/X/16V

13

12
14

15
16
11

28

R1152
174K/6/1

R828 越高 F

R829 越小 low side
rds_on越大(temp越高70A),

7

6

Near PWM

VCC

EN
PGOOD
VID4
VID3
VID2
VID1
VID0
VID12.5

COMP

FB
VDIFF

VSEN
RGND
REF

FS

26

17

VCC

GND

1

TCOMP

OVP

PWM1
ISEN1

PWM2
ISEN2

PWM3
ISEN3

PWM4
ISEN4

OFS

21
20

22
23

18
19

25
24

9

10

R1153
2K/6

越低

Differential Pair 10 mil

Near PWM

斜律越大

OFS

R1162

3.3K/6

CPU Voltage ID output

VCC3

RN117 1K/8P4R

R1131 1K/6
R1132 1K/6

6

CO-LAYOUT

PWM1
ISEN1

PWM2VID2
ISEN2

PWM3
ISEN3

OFS

WI_CPU

1 2
3 4
5 6
7 8

R1133 5.6K/6

R1136

4.7/6

VCC

R1154
47K/6

R1158

4.7/6

R1129
1/6

C259

0.1U/6/Y/25V

C260

0.22U/8/Y/25V

11

1

10

2

HIP6602B/SO14

R1139

4.7/6

R1142 5.6K/6

R1150
1/6

R1155 5.6K/6

C270

0.1U/6/Y/25V

B_DR

VID3
VID2
VID1
VID0
VID4

VID5

5

PH1

V12

U39

BOOT1

PWM1
BOOT2

PWM2

C265 0.1U/6/Y/25V

V12

V_DR

C271

0.22U/8/Y/25V
U41

2

BOOT

7

PVCC

6

VCC

3

PWM

HIP6601B

5

4

L12

2.8uH/D/20A/3P

V12

1U/8/Y/25V

R1130
22/6/X

UG1

R1134 2.2/6

C261

1U/8/Y/25V/X

5

14

UGATE1

VCC

PVCC

PHASE1

LGATE1
UGATE2
PHASE2

LGATE2

GND

PGND

3

6

R1151
22/6/X

C272
1U/8/Y/25V/X

UGATE
PHASE

LGATEGND

12
13
4
9
8
7

NEAR Q14

1
8

54

LG2

UG1

LG1
UG2

PH3

UG3

LG3

UG2

R1141 2.2/6

UG3

R1156 2.2/6

C258

4

VIN

1

+

EC82

1500U/D/16V/AK

1500U/D/16V/AK

2

Q106
2SK3638/PHD78NQ03LT/FDD6296/TO-252

1

3

2

1

3

Q107
2SK3639/PHD98N03LT/FDD8896/TO-252

VIN

2

Q108
2SK3638/PHD78NQ03LT/FDD6296/TO-252

1

3

2

1

3

2SK3639/PHD98N03LT/FDD8896/TO-252

VIN

2

Q111
2SK3638/PHD78NQ03LT/FDD6296/TO-252

1

3

2

1

3

Q112
2SK3639/PHD98N03LT/FDD8896/TO-252

BOOTSEL4

VID3
VID4

D34

2
1

BAV70/SOT23

BC509
1U/8/Y/25V

BC511
1U/8/Y/25V

PH2PH2

Q109

BC512
1U/8/Y/25V

PH3

R1169 22K/6

3

3

1

+

+

EC66

EC67

1500U/D/16V/AK

1.1UH/6048/D/V/30A/3P

PH1PH1

1.1UH/6048/D/V/30A/3P

R1146

2.2/6
C268

0.01U/4/X/16V

PH2

1.1UH/6048/D/V/30A/3P

R1159

2.2/6
C274

0.01U/4/X/16V

BOOTSEL1231

R1166
22K/6

R1170 8.2K/6

3

1

+

L13

R1137

2.2/6
C263

0.01U/4/X/16V

L14

L15

5VSB

1

EC68
1500U/D/16V/AK

G S

Q116
MMBT2222A/SOT23

SOT23

132

R1171
100K/6

2

VCORE

1

+

EC70

820U/D/2.5V/8A

1

+

EC74

3300U/D/6.3V/AP

+12V

R1161

8.2K/6/X

3

D

Q114

2N7002/SOT23/X

2

1

R1168 47K/6

GIGABYTE

Title

Vcore PWM HIP6302CB & DRIVER HIP6602CB

Size Document Number Rev

Custom

星期五, 二月

Date: Sheet of

+

820U/D/2.5V/8A

1

+

EC75

3300U/D/6.3V/AP

20, 2004

2

1

1

+

EC71

EC72

820U/D/2.5V/8A

5VSB

R1165
22K/6/X

OVP

Q117
MMBT2222A/SOT23

SOT23

132

GA-8I848MTA 1.01

1

+

EC73

820U/D/2.5V/8A

3

D

G S

2

32 34

1

1

1

WI_CPU

Q115

2N7002/SOT23

8

5VDUAL

7

6

5

4

3

2

1

C176

0.1U/6/Y/25V

Q73

3

2

D D

APM3023N/IPD20N03L/PHD45N03LT/TO252

C C

1

APL1084/TO252

5VDUAL

PWOK21,31

-SLP_S316,19,22

Z204

BC560

0.1U/6/Y/25V

+

R389
100/6/1

R391
169/6/1

Q121

2

SLP_S5EN

EC81

1

1000U/D/6.3V/8C

BC566

0.01U/4/X/50V/X

VCC

3
1

1.25V VTT_DDR LINEAR SOLUTION

GPO13,GPO14,GPO15 RESUME WELL
DEFAULT HIGH

2.5V

B B

FOR 2.8V BIOS PROGRAMMING

2.5V後再PROGRAMMING 2.8V

-PS_ON14,22

2.6V

2.7V

2.8V

R390

8.2K/6

G S

3VDUAL

R388

+

GPO13

HIGH
LOW
LOW

1

22K/6

C177

EC50

0.1U/6/Y/25V

100U/D/10V/57

5VSB

2

GDS

1

STD17NF03L-T4/APM3054-TR/HUF76107D3ST/TO252

BC567

0.01U/4/X/50V/X

BC561

0.1U/6/Y/25V

Q120

3

BC568

0.1U/6/Y/25V

GPO14

HIGH HIGH
HIGH
LOW

HIGH HIGH LOW

時須先

PROGRAMMING

3

Q72

D

2N7002/SOT23

2

1

BC481
10U/12/X/6.3V

100U/D/10V/57

BC564

0.1U/6/Y/25V

GPO15

HIGH
HIGH

-RSMRST 16

EC80

6
16
15
17

10
12
11

7

8
18

5

V_SET0 V_SET1

0V 0V

0V 5V

2.5V 0V

5VSB

R1231

BC562

0.1U/6/Y/25V

U43

VCC

STR_DRV1

5V_DRV

STR_SEN1

5V_DLSB

STR_DRV2

PWOK

STR_SEN2

5VDLEND#
S3#
S5#

STR_DRV3

C1

STR_SEN3

C2
SS
VSS

W83301GR-REVB

2.5V0V

-S4_S516,28

1/6

CHRPMP

V_SET0
V_SET1

3VDUAL

R1232 = 22 ohm , DDR25V
Default 2.6V

20

R1232 22/6

19

1
2

3
4
9
14

13

R1233
1K/6

BC569

0.1U/6/Y/25V

3VDUAL

R1237

8.2K/6

R1238

8.2K/6

SLP_S5ENSLP_S5EN

Q125

MMBT2222A/SOT23

SOT23

132

D38
1N5820

BC559

0.1U/6/Y/25V

5VSB

VCC3 3VDUAL

D28
1N5820

GDS

1

1000U/D/6.3V/8C

GPO2416

D29
1N4001

RN106

1 2
3 4
5 6
7 8

3VSTR

4.7/8P4R

1

EC59

+

1000U/D/6.3V/8C

2

Q119
STD17NF03L-T4/APM3054-TR/HUF76107D3ST/TO252

3

+

+

EC5

R1235
1K/6

+

EC8

EC62

1000U/D/6.3V/8C/X

R1236

8.2K/6/X

1000U/D/6.3V/8C

5VSB

R1234
1K/6/X

132

Q124
MMBT2222A/SOT23/X

DDR25V

0.01U/4/X/50V/X

VCC3

BC563

0.1U/6/Y/25V

2

Q122
STD17NF03L-T4/APM3054-TR/HUF76107D3ST/TO252

GDS

1

3

BC565

2

Q123
STD17NF03L-T4/APM3054-TR/HUF76107D3ST/TO252

GDS

1

3

DDRVTT

132

C232
1U/6/Y/10V/X

7

Q74

MMBT2222A/SOT23

SOT23

GIGABYTE THCHNOLOGIES , INC.

Title

Size Document Number Rev

Custom

星期五, 二月

6

5

4

3

Date: Sheet of

2

DDR POWER
GA-8I848MTA 1.01

20, 2004

33 34

1

A A

-SLP_S316,19,22

8

R392

8.2K/6
R907

8.2K/6/X

A

93C56:8.2K/6

LX1

25MHZ/XTAL_HALF/TXC/IQG

LC1
27P/4/N/50V

4 4

LR4:
100M:5.9K/6/1

1G:2.49K/6/1

A_D[0..31]15,20,21,29

LR5:
100M:N/A

1G:0/6(8110SB)

LR5 0/6/X

LU2:
100M:RTL8100C
1G:RTL8110S

3 3

2 2

VCC

LR8 1K/6

LR10 15K/6

-PIRQA14,15,20,21

-PCIRST9,15,18,21,29

LAN3319

-PCIPME14,15,20,21

-GNT315

-REQ315,20

A_D[0..31]

A_D[0..31]

MDI0+
MDI0­AVDDL
GND
MDI1+
MDI1­AVDDL
CTRL25
GND
AVDDH
HSDAC+
V_12P
GND
MDI2+
MDI2­AVDDL
GND
MDI3+
MDI3­AVDDL
GND
GND
ISOLATEB
DVDD

-PIRQA
3VDUAL

-PCIRST

LAN33

-GNT3

-REQ3

-PCIPME
DVDD
A_D31
A_D30
GND
A_D29
A_D28
GND

LR4

5.9K/6/1

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
35
36
37
38

LU2

RTL8100C

-C_BE315,20,21,29

RSET

GND

DVDD_A

125

126

127

128

VSS

RSET

DVDDA

1
2
3
4
5
6
7
8
9

CTRL18

MDI0+
MDI0­AVDDL
VSS
MDI1+
MDI1­AVDDL
CTRL25
VSS
AVDDH
HSDAC+
HSDAC­VSS
MDI2+
MDI2­AVDDL
VSS
MDI3+
MDI3­AVDDL
VSSPST
GND
ISOLATEB
VDD18
INTAB
VDD33
RSTB
CLK
GNTB
REQB
PMEB
VDD18
AD31
AD30
GND
AD29
AD28
VSSPST

AD27

AD26

VDD33

AD25

39404142434445464748495051525354555657585960616263

A_D25

3VDUAL

A_D26

A_D27

Spacing : at least 50 mils between each differential pair

LR21

49.9/6/1

LBC29: Reversed

LR22

49.9/6/1/X

LBC34

0.01U/6/X/50V/X

Close to Chip

LR16~LR23:
100M:N/A
1G:49.9/6/1

LR23

49.9/6/1/X

MDI0+
MDI0­MDI1+
MDI1­MDI2+
MDI2­MDI3+
MDI3-

LR19

49.9/6/1

A

LR20

49.9/6/1

LBC33

0.01U/6/X/50V

Close to
Chip

LR18

1 1

49.9/6/1

LBC32

0.01U/6/X/50V

Close to
Chip

GND

GND

XTAL2

XTAL1

121

122

123

124

VSS

VSS

XTAL1

XTAL2

AD24

CBE3B

VDD18

IDSEL

A_D24

A_D25

-C_BE3

DVDD

LBC34, LBC35:
100M:N/A
1G:0.01U/6

LC2
27P/4/N/50V

GND

GND

DVDD

AVDDH

YELLOW-

116

117

118

119

120

HV

GND

LED0

VDD18

VSSPST

AD23

GND

AD22

AD21

VSSPST

A_D23

A_D22

GND

A_D21

GND

AVDDL

LR24

49.9/6/1/X

LBC35

0.01U/6/X/50V/X

GREEN-

115

GND

LR25

49.9/6/1/X

B

LR1 5.6K/6

EEDO

EEDI_AUX

EESK

GND

DVDD

L_10M-

ORANGE-

108

109

110

111

112

113

114

GND

EEDI

LED3

LED2

LED1

EESK

EEDO

VDD18

GND

AD20

VDD18

AD19

VDD33

AD18

AD17

AD16

3VDUAL

DVDD

A_D18

A_D20

A_D19

A_D17

A_D16

LR13:
100M:N/A
1G:0/6

LR15 0/6/X

LBC29 0.1U/6/Y/25V/X

LBC31

0.1U/6/Y/25V

LBC31:
100M:0.1U/6
1G:0.01U/6

B

LR2 8.2K/6/X

LR2:
93C46:N/A

A_D0

A_D1

EECS

3VDUAL

103

104

105

106

107

AD0

EECS

VDD33

LWAKE

VSSPST

VSSPST

VSSPST

SMBDATA

SMBCLK

DEVSELB

VSSPST

CLKRUNB

CBE2B

FRAMEB

GND

IRDYB

64

-IRDY

-FRAME

GND

-C_BE2

DVDD

3VDUAL

EECS
EESK
EEDI_AUX
EEDO

AD1

VDD18

VDD33
CBE0B

M66EN

VDD33

VDD18
CBE1B

SERRB

VDD33
PERRB
STOPB

TRDYB

VDD18

GND

AD10
AD11
AD12

AD13
AD14

GND

AD15

GND

102

AD2

101
100
99
98

AD3

97

AD4

96

AD5

95

AD6

94
93

AD7

92
91
90

AD8

89

AD9

88
87
86
85
84
83
82
81
80
79
78
77
76

PAR

75
74
73
72
71
70
69
68
67
66
65

A_D2
GND
GND
DVDD
A_D3
A_D4
A_D5
A_D6
3VDUAL
A_D7

-C_BE0
GND
A_D8
A_D9

A_D10
A_D11
A_D12
3VDUAL
A_D13
A_D14
GND
GND
A_D15
DVDD

-C_BE1
PAR

-SERR
SMBDAT2

GND

SMBCLK2

3VDUAL

-PERR

-STOP

-DEVSEL

-TRDY

GND

clkrunb has Internal
Pull-down

-REQ/-GNT(3)
IDSEL AD_27

-PIRQA

USB_LAN

L1
L2
L3
L4
L5
L6
L7
L8
L9

L10

UP

DOWN

USB/LAN[P35-152-11Z9]

USB_LAN:
100M:P35-152-11Z9
1G:P35-152-19W9

LU1

1

CS

VCC

2

SK

DC

3

DI

ORG

4 5

DO GND

93C46/SO8

3VDUAL

-C_BE0 15,20,21,29

-C_BE1 15,20,21,29
PAR 15,20,21,29

-SERR 15,20,21

LR11 0/6/X
LR13 0/6/X

-PERR 15,20,21

-STOP 15,20,21,29

-DEVSEL 15,20,21,29

-TRDY 15,20,21,29

-IRDY 15,20,21,29

-FRAME 15,20,21,29

-C_BE2 15,20,21,29

D1
D2

D3
D4
U1

U2
U3
U4
U5
U6
U7
U8

8
7
6

A_D[0..31]

L_YEL­YELLOW

GREEN­ORANGE-

3VDUAL

LBC1

0.1U/6/Y/25V

BC558
1U/6/Y/10V

SMBDATA 11,12,16,19
SMBCLK 11,12,16,19

For 81OOC

LR16 150/6

LR17 150/6

For 81OOC

FUSEVCC

RUSB4­RUSB4+

RUSB5­RUSB5+

C

1

+

LEC1
100U/D/10V/57

3VDUAL

LFB1

0/8/X

LFB1:
100M:N/A
1G:0/8

LFB3

0/8

LFB3:
100M:0/8
1G:N/A

AVDDH

AVDDL

For 8100C

For 8100C

LQ3
2907A/SOT23

132

YELLOW- L_YEL-

L_10M- L_YEL-

GREEN­ORANGE-

REV0.2 EMI SWAP USB NET

+USBP415

-USBP415

+USBP515

-USBP515

3VDUAL

LFB4
0/8

For EMI

3VLED

LBC30

0.1U/6/Y/25V

REAR USBX2

EC

要靠近

USB_PORT的FUSEVCC

FUSEVCC

C

3VDUAL

LBC2
1U/6/Y/10V

LBC9

0.1U/6/Y/25V/X

LBC16

0.1U/6/Y/25V

CTRL25

3VDUAL

LR12
0/6

LR14 0/6/X

LD1
BAS32L/S/X

LD2

2

3

1

SOT23

LBC36

0.1U/6/Y/25V/X

LBC3
1U/6/Y/10V

N/A

For 8110SB

LR3 0/8/X

LBC10

0.1U/6/Y/25V/X

LBC17

0.1U/6/Y/25V

1

+

LEC3
100U/D/10V/57

For 8100C

YELLOWYELLOW-

BAW56/SOT23/X

For 8110S

LBC4
1U/6/Y/10V

100M:0/8

V_12P

1G:N/A

LFB2 0/8

LBC11

0.1U/6/Y/25V

LBC18

0.1U/6/Y/25V

DVDD

LBC21

0.1U/6/Y/25V

RN & COIL CO-LAYOUT

RN128

0/8P4R/SHT/X

5 6
7 8
1
3 4

2
1

4 5
3

L16
OD6560T/X

R1229
150K/6

R1230

270K/6

D

POWER DECOUPLING CAP.

LBC5
1U/6/Y/10V

LBC19

0.1U/6/Y/25V/X

LR7 0/6

LBC22

0.1U/6/Y/25V/X

LAN33
SMBDAT2
SMBCLK2

Close to Realtek Chipset

2

7
8

6

-USBOC 15

D

LBC6
1U/6/Y/10V

DVDD

LBC12

0.1U/6/Y/25V

N/A

1

+

LEC2
100U/D/10V/57/X

DVDD_A

LBC23

0.1U/6/Y/25V/X

LBC26 10P/4/N/50V/X
LBC27 100P/4/N/50V/X
LBC28 100P/4/N/50V/X

RUSB4+
RUSB4­RUSB5+
RUSB5-

LR26 0/6

E

Dual Color LED

D3D4

LBC7
1U/6/Y/10V

LBC8
1U/6/Y/10V

Green
D3

D4

Orange

Single Color LED

D2 D1

LBC13

0.1U/6/Y/25V

SOT89
Package

CTRL25

AVDDL

LBC24

0.1U/6/Y/25V

LBC14

0.1U/6/Y/25V

4

123

3VDUAL

LBC25

0.1U/6/Y/25V

RTL8100C

LINK

ACTIVE

RTL8110S

LINK/

SPEED

ACTIVE

LBC15

0.1U/6/Y/25V

LQ1
2SB1132/SOT89/X

For RTL8100S/
RTL8110SB

For RTL8110S/ RTL8100SB

LR6
100/6/1/X

LR9

44.2/6/1/X

100Mb
10Mb

Blink
Blink100Mb

Yellow

10Mb

ON
ON

1Gb

ON

10Mb

Blink

100Mb

Blink

1Gb

Blink

Yellow

4

LQ2
APL1117/SOT223/X

123

3VDUAL

LBC20

0.1U/6/Y/25V

Dual Color LED
Green
ON10Mb
ON

Dual Color LED

ON100Mb

10/100 Giga Giga

N/A

AVDDH
V_12P
AVDDL
V_DAC
DVDD
DVDD_A

Title

Size Document Number Rev
Custom

星期五, 二月

Date: Sheet of

GIGABYTE

LAN RTL8110S/8100C

20, 2004

3.3V
N/A

2.5V

3.3V

2.5V

N/A

2.5V 2.5V

2.5V

1.8V

2.5V

1.8V

GA-8I848MTA

E

34 34

OrangeYellow

OrangeGreen

ON

8110SB8110S8100C

3.3V

3.3V

2.5V

1.3V

1.3V

1.01