MSI MS-9108 Schematics

8

7

6

5

4

3

2

1

MS-9108 SCHEMATIC
REV0.A

D D

VIA VT8601/82C686B CHIPSET PLATFORM DESIGN

C3 Processor / ONE DIMM Small Form-Factor(CD-ROM size)

REFERENCEPAGE

01

02

03

C C

04

05

06

07

08

09

10

B B

11

12

13

14

15

16

17

A A

18

19

20

8

7

CONVER

BLOCK DIAGRAM

C3 Processor 1

C3 Processor 2

CLOCK

VT8601 A

VT8601 B

DIMM 1

VT82C686B A

VT82C686B B

VT82C686B C

CONNECTORS

FAN-DOC-IDE

PCI SLOT

POWER

LAN1

LAN2

LAN CONNECTORS

IDE

IDE CONNECTORS

6

5

MICRO-STAR INT'L CO., LTD.

Title

Size Document Number Rev

4

3

Date: Sheet

2

COVER

MS-9108

0A

of

122Friday, September 21, 2001

1

Block Diagram

1

VRM Clock

RGB Video
HEADER
For TEST

A A

UltraDMA 33/66/100

VIA C3 Processor BGA

ADDR

CTRL

ADDR

CTRL

VIA PLE133

(8601)

DATA

DATA

PCI CNTRL

PCI ADDR/DATA

1 DIMM
Modules

Term

PCI Slot

LAN1

LAN2

LAN1

LAN 10/100

LAN2

IDE

IDE1

IDE2

VIA 686B

UltraDMA 33/66/100

Keyboard
Mouse
HEADER

Mouse

ISA Bus

1

Disk On Chip

Serial

IDE3

IDE4

MICRO-STAR INT'L CO., LTD.

Title

Size Document Number Rev

Date: Sheet of

Block Diagram

MS-9108

222Friday, September 21, 2001

0A

8

A[3..31]<4,6>

D D

C102

-ADS

-HDRDY

-HDBSY

-HTRDY

-HREQ0

-HREQ1

-HREQ2

-HREQ3

-HREQ4

-BREQ0

-BPRI

-BNR

-HLOCK

-HIT

-HITM

-DEFER

-RS0

-RS1

-RS2

-CPURST

0.1u

-FERR

-IGNNE

-A20M
INTR
NMI

-SMI

-STPCLK

-CPUSLP

-FLUSH

-HINIT

CPUVREF

VTT

C29

0.1u

VTT

-ADS<4,6>

-HDRDY<4,6>

-HDBSY<4,6>

-HTRDY<4,6>

-HREQ[0..4]<4,6>

C C

-BREQ0<4,6>

-BPRI<4,6>

-BNR<4,6>

-HLOCK<4,6>

-HIT<4,6>

-HITM<4,6>

-DEFER<4,6>

-RS[0..2]<4,6>

-CPURST<4,6>

-FERR<4,9>

-IGNNE<4,9>

-A20M<4,9>
INTR<4,9>
NMI<4,9>

-SMI<4,9>

-STPCLK<4,9>

-CPUSLP<4,9>

-FLUSH<4>

B B

A A

-HINIT<4,9>

VTT

C28

0.1u

8

7

AF7

AF11

AF15

AF19

AF26

AE2

AE25

AE5

AE1

AF23

U3

GND

GND

GND

GND

GND

GND

GND

GND

AF1

GND

A3

AD6

A3

A4

AD9

A4

A5

AD5

A5

A6

AD7

A6

A7

AF10

A7

A8

AE8

A8

A9

AF6

A9

A10

AE3

A10

A11

AE9

A11

A12

AD4

A12

A13

AF5

A13

A14

AE10

A14

A15

AF4

A15

A16

AE6

A16

A17

AA2

A17

A18

U2

A18

A19

AB3

A19

A20

Y3

A20

A21

AC1

A21

A22

AB1

A22

A23

Y2

A23

A24

W3

A24

A25

AC3

A25

A26

T2

A26

A27

V1

A27

A28

AF2

A28

A29

U1

A29

A30

V2

A30

A31

AA1

A31

AE20

ADS

AF18

DRDY

AD19

DBSY

AE16

TRDY

AE13

REQ[0]

AD11

REQ[1]

AE12

REQ[2]

AE14

REQ[3]

AE11

REQ[4]

AD20

BREQ0

AD12

BPRI

AF9

BNR

AF14

LOCK

AE17

HIT

AD16

HITM

AF13

DEFER

AE18

RS[0]

AD15

RS[1]

AE19

RS[2]

T3

RESET2(RSV)

AD1

RESET

B25

GND

B26

GND

A1

GND

A8

GND

A12

GND

A16

GND

A20

GND

A26

GND

T24

FERR

Y25

IGNNE

W24

A20M

H25

INTR

H24

NMI

AA25

SMI

Y24

STPCLK

AD21

SLP

U25

FLUSH

AA26

INIT

V25

IERR(RSV)

D23

VREF0

D16

VREF1

G4

VREF2

L4

VREF3

R4

VREF4

AA4

VREF5

AC9

VREF6

AC15

VREF7

W26

VCC_1.5V

U26

VCC_2.5V(RSV)

V26

VCC_CMOS

C20

VCOREDET(RSV)

AE15

VTT

AD8

VTT

AD13

VTT

AD22

VTT

AA3

VTT

U3

VTT

T25

VTT

P3

VTT

G2

VTT

G25

VTT

E24

VTT

C10

VTT

C13

VTT

C18

VTT

C21

VTT

E9

VTT

E18

VTT

J5

VTT

J22 AB18

VTT VTT

VIA-C3

VCC2

VCCP

AF3

7

GND

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

AF8

AF12

AF16

AF20

AE4

AE7

AE24

AD2

AE22

AE26

AD3

GND

GND

GTL

CMOS I/O

VCC2

VCC2

AD10

AD14

GND

VCC2

AD17

AD18

GND

VCC2

AD24

AD26

GND

VCC2

6

AC5

AC7

AC12

AC13

AC16

AC17

AC20

AC21

AB23

AC8

GND

GND

GND

GND

GND

AB25Y4Y26W1W4

AB2

AB8

AB13

GND

GND

GND

GND

GND

GND

GND

GND

GND

5

W23

V23

V24U4T4

T26R1P23

W5

W22

GND

GND

GND

GND

GND

GND

GND

P24N3N4M4L1

P22

N5

P25

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

N25

GND

GND

L23

L26J3J4H4G1

GND

GND

GND

GND

4

G23

F23E2E4D6D7

J25

H5

H26

G24

F25

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

D10

D11

E25

E14

E19

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

VIA EBGA 376

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

AC14

AC18

AC19

AC23

AC25

VCC2

VCC2

AA23

Y23W2W25V3V4

AB14

AB19

AB4

VCC2

AC4

AC6

AC10

AC11

AC2

6

U23

U24T1R2

VCC2

VCC2

R25P4N24M1L2K3K4

P5

N22

5

VCC2

K25

J24H1H23F3F4

K26

VCC2

VCC2

VCC2

VCC2

J26

VCC2

VCC2

E23D2D4D5D8D9D12

E1

H22

E8

E13

F24

4

VCC2

VCC2

D13

D17

D20

D21C1C9

D24

D14

GND

VCC2

C17

3

D15

D18

GND

VCC2

C25B3B16

3

GND

VCC2

D19

D22C3C14B2B5

D25

GND

GND

GND

GND

GND

BCLK

BCLK(RSV)

BSEL0

PWRGOOD

BSEL1
THERMDP
THERMDN

VID[0]
VID[1]
VID[2]
VID[3]
VID[4]

TRST

RTTCTRL

SLEWCTRL(RSV)

NCHCTRL

VCC2

VCC2

VCC2

VCC2

VCC2

VCC2

B23A4A7

A11

A15

2

B22

GND

GND

GND

Y1

GND

R3

D0

N1

D1

H3

D2

F2

D3

P1

D4

M2

D5

N2

D6

D3

D7

M3

D8

J1

D9

K1

D10

G3

D11

K2

D12

F1

D13

H2

D14

P2

D15

C4

D16

L3

D17

J2

D18

B1

D19

E3

D20

A3

D21

B9

D22

A2

D23

D1

D24

C5

D25

B4

D26

B12

D27

B7

D28

C7

D29

C2

D30

A6

D31

A5

D32

C6

D33

C8

D34

B6

D35

B10

D36

A10

D37

A9

D38

C11

D39

C15

D40

A14

D41

B13

D42

B8

D43

C12

D44

B11

D45

B20

D46

B15

D47

B18

D48

A13

D49

A22

D50

B14

D51

B17

D52

A21

D53

B19

D54

A18

D55

A23

D56

C19

D57

B21

D58

A17

D59

C23

D60

B24

D61

C22

D62

C16

D63

M23
N23

AF24
AF17
AF22
AF21
AE21
AC24
AC26
AB24
AA24
AB26
AC22

TCK

AE23

TDI

AD25

TDO

AD23

TMS

AF25
T23

PLL1

R23

PLL2

R26

BR0

P26

BR1

N26

BR2

M26

BR3

E26

BR4

J23
C24

NCHCTRL

K24
L24

RSV

A25
C26

GND

V5

VTT

V22

VTT

AB9

VTT

VCC2

VCC2

VCC2

A19

A24

Title

Size Document Number Rev

Date: Sheet

D[0..63]

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

-SMI

D31

-STPCLK

D32

-IGNNE

D33

-A20M
D34
D35
D36
D37
D38

-HINIT
D39

-CPUSLP
D40

-FERR
D41

INTR
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D59
D60
D61
D62
D63

CPU_PWGD

VID0
VID1
VID2
VID3
VID4

Reserved Pins on C3
Processor

BR0
BR1
BR2
BR3
BR4

RTTCTRL

BSEL0

BSEL1

CPUCLK

BSEL0

BSEL1

CPU_IN <11>

R36 X_0
R35 X_0
R34 X_0
R33 X_0
R30 X_0

R32 X_15-1%

VCCP

C26 : Report 133MHz FSB CPU in MSR 18&19
register.(Since VIA EBGA are all 133MHz FSB)

VTT

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

R47 10K

R48 10K

CPUCLK <5>

CPU_PWGD <15>

VID0 <15>
VID1 <15>
VID2 <15>
VID3 <15>
VID4 <15>

R31 110

D[0..63] <4,6>

CN3

47p

CN2

47p

VCC2_5

VTT

MICRO-STAR INT'L CO., LTD.

Samuel 2 EBGA 368-1

2

MS-9108

322Saturday, September 22, 2001

1

VCCP

1

U1_X1

CPU FAN

EC5
47u

of

L2
22u_1008

0A

8

S

CPU DECOUPLING CAPACITORS

D D

VCCP

C C

B B

VCCP VTTVCCP

C25

4.7u-0805
C36

4.7u-0805
C30

4.7u-0805
C18

4.7u-0805
C24

4.7u-0805
C103

4.7u-0805

C214

4.7u-1206
C211

4.7u-1206
C212

4.7u-1206
C223

4.7u-1206
C200

4.7u-1206
C221
1u-0805
C215
1u-0805
C208
1u-0805
C207
1u-0805
C204
1u-0805
C217

0.1u
C213
1u-0805

PROCESSOR REFERENCE VOLTAGE GENERATOR

C37

0.1u

B

A A

C210

0.1u
C227

0.1u
C226

0.1u

NEAR BGA368

Use 0603 Packages and
distribute within 500
mils of CPUVREF inputs
(1 cap for every 1 inputs)

Place at solder side of EBGA

8

C225

0.1u
C222

0.1u
C224

0.1u
C209

0.1u

C205
1u-0805
C201

4.7u-1206
C218

0.1u
C216

0.1u
C206

0.1u
C202

0.1u
C220

0.1u
C219
1u-0805

Solder Side

CPUVREF

7

C48

0.1u
C61

0.1u
C76

0.1u
C86

0.1u
C98

0.1u
C107

0.1u
C108

0.1u
C106

0.1u

VTT

C99

0.1u
C87

0.1u
C75

0.1u
C60

0.1u
C45

0.1u
C27

0.1u
C38

0.1u
C26

0.1u

VTTCPUVREF CPUVREF

R46
75-1%

R39
150-1%

7

6

VTT

C41

0.1u
C15

0.1u
C40

0.1u
C16

0.1u

D[0..63]<3,6>

A[3..31]<3,6>

6

5

VTT

RN20

A27
A18
A29
A26
A20
A23
A24
A30

A21
A22
A17
A31
A10
A25
A19
A28

D13
D20
D7
D24
D30
D19
D23
D21

D29
D43
D34
D22
D38
D36
D37
D39

D33
D31
D35
D28
D16
D26
D25
D32

D45
D44
D27
D42
D49
D51
D41

D40

D47

D63
D52

D59
D48
D55

D57

D54

D46
D58
D53
D62
D50
D56
D60
D61

5

51

2

10
3
4
6
7
8
9

56

RN18

51
2

10
3
4
6
7
8
9

56

RN17

51
2

10
3
4
6
7
8
9

56

RN13

51
2

10
3
4
6
7
8
9

56

RN15

51
2

10
3
4
6
7
8
9

56

RN10

51
2

10
3
4
6
7
8
9

56

RN9

51
2

10
3
4
6
7
8
9

56

RN7

51
2

10
3
4
6
7
8
9

56

4

CPU GTL+ PULL-UP RESISTORS

-BNR<3,6>

-HREQ1<3,6>

-HREQ4<3,6>

4

A4
A11

-BNR
A8

-HREQ1

-HREQ4
A14
A7

A5
A13
A15
A12
A6
A16
A9
A3

D1
D5
D8
D17
D0
D15

D4

D6

D2
D14
D11
D3
D12
D10
D18
D9

3

VTT

RN14

51

2

10
3
4
6
7
8
9

56

RN16

51
2

10
3
4
6
7
8
9

56

RN19

51
2

10
3
4
6
7
8
9

56

RN21

51
2

10
3
4
6
7
8
9

56

2

-HREQ0<3,6>

-DEFER<3,6>

-BPRI<3,6>

-HREQ2<3,6>

-HTRDY<3,6>

-RS1<3,6>

-HREQ3<3,6>

-HLOCK<3,6>

-RS0<3,6>

-HDRDY<3,6>

-HIT<3,6>

-HITM<3,6>

-BREQ0<3,6>

-ADS<3,6>

-HDBSY<3,6>

-RS2<3,6>

-CPURST<3,6>

-HREQ0

-DEFER

-BPRI

-HREQ2

-HTRDY

-RS1

-HREQ3

-HLOCK

-RS0

-HDRDY

-HIT

-HITM

-BREQ0

-ADS

-HDBSY

-RS2

-CPURST

RN11

2
3
4
6
7
8
9

56

RN8

2
3
4
6
7
8
9

56

R73 56

1

VTT

51
10

51
10

CPU CMOS PULL-UP RESISTORS

-HINIT

-HINIT<3,9>

-CPUSLP

-CPUSLP<3,9>

-FERR

-FERR<3,9>

INTR

INTR<3,9>

-SMI

-SMI<3,9>

-STPCLK<3,9>

3

-STPCLK

-IGNNE

-IGNNE<3,9>

-A20M

-A20M<3,9>

NMI

-FLUSH

-FLUSH<3>

NMI<3,9>

MICRO-STAR INT'L CO., LTD.

Title

Size Document Number Rev

Date: Sheet of

Samuel 2 EBGA 368-2

2

RN2330

RN3330

R37 330

R29 330

NMI

MS-9108

12
34
56
78

12
34
56
78

C14 47p

VTT

422Saturday, September 22, 2001

0A

1

1

2

3

4

1
3
5
7

1
3
5
7

C20 10P

C21 10P

C19 22P

C71 22P

10K

22
22

2
4
6
8

0

8P4R-10

2
4
6
8

22

22
22

CK_VDD1

SBCLK

PCICLK
IDECLK
LAN2CLK
LAN1CLK

DCLK0

DCLK1
DCLK2

DCLK4

DCLKI

NBPCLK

SBCLK

LAN1CLK

LAN2CLK

IDECLK

PCICLK

SBCLK <9>
NBPCLK <7>

PCICLK <14>

IDECLK <19>

LAN2CLK <17>
LAN1CLK <16>

DCLK0 <7>

DCLK1 <8>
DCLK2 <8>
DCLK3 <8>
DCLK4 <8>

DCLKI <7>

NBCLK
CPUCLK <3>

C79

22P

C78

22P

C80

22P

C81

22P

C82

22P

C83 X_22P

DCLK1

DCLK3
DCLK4

DCLKI

DCLK0

1
3
5
7

C22 22P

C84

close to NB

CN1

X_8P4C-10P

X_10P

2
4
6
8

R61

A A

EC6

C72

C58

10U/16V/S

104P

47P

VCC2_5

B B

C C

C47 12P

YCRY14.31818H16P

C42 12P

GUICLK<6>

686OSC<10>

C73

C70

104P

104P

L3

CK_VDD2 DCLK3

0/0805

SMBDATA<8,11>

SMBCLK<8,11>

X1

1 2

GUICLK

686OSC

VCC3

VCC3

CK_VDD1

CK_VDD1

C35

C44

104P

R60

R40

C34

104P

104P

C32

C33

104P

104P

SMBDATA

SMBCLK

22

22

R38 10K

R65 10K

R66 X_10K

R44 10K

R45 10K

U2

1

VDD1

6

VDD2

14

VDD2

19

VDD3

30

VDD3

36

VDD3

27

VDD4

48

VDDL1

42

VDDL2

C31

3

104P

GND

9

GND

16

GND

22

GND

33

GND

39

GND

45

GND

23

SDATA

24

SCLK

4

X1

5

X2

FS1 NBCLK

25

24M/FS1

FS0 CPUCLK

26

48M/FS0

2

REF0/PCI_SP

46

REF1/FS2

FS2

ICW-W144H

FS2

FS3

FS0

FS1

L4

0/0805

VCC3

MODE/PCI_F

PCI0/FS3

BUFFER IN

IOAPIC

SDRAM0
SDRAM1
SDRAM2
SDRAM3
SDRAM4
SDRAM5
SDRAM6
SDRAM7
SDRAM8

SDRAM9
SDRAM10
SDRAM11

SDRAM_F

CPU0
CPU1

CPU_SP

PCI1
PCI2
PCI3
PCI4

FS3 NBPCLK

7
8
10
11
12
13

15
47

38
37
35
34
32
31
29
28
21
20
18
17
40

44
43

41

R64
R62

RN12 8P4R-22

R58

RN6

R43

R41
R42

NBCLK DCLK2

CPUCLK

686OSC

GUICLK

VCC3

C91

C17

C59

C93

C74

X_104P

X_104P

X_104P

D D

X_104P

Place around clock for EMI.

1

2

3

X_104P

C92
X_104P

MICRO-STAR INT'L CO., LTD.

Title

Size Document Number Rev

Date: Sheet

Clock

MS-9108

4

522Friday, September 21, 2001

of

0A

1

D[0..63]<3,4>

A A

B B

C C

-ADS<3,4>

-BNR<3,4>

-BPRI<3,4>

-HDBSY<3,4>

-DEFER<3,4>

-HDRDY<3,4>

-HLOCK<3,4>

-HITM<3,4>

-HIT<3,4>

-BREQ0<3,4>

-HTRDY<3,4>

-RS[0..2]<3,4>

D D

-CPURST<3,4>

-HREQ[0..4]<3,4>

R69

VTT

75RST

1

R70
150RST

-ADS

-BNR

-BPRI

-DBSY

-DEFER

-DRDY

-HLOCK

-HITM

-HIT

-BREQ0

-HTRDY

-CPURST

-RS0

-RS1

-RS2

-HREQ0

-HREQ1

-HREQ2

-HREQ3

-HREQ4

GTLVREF

Under NB

A[3..31]<3,4>

A10

A11

A12

A3A4A5A6A7A8A9

A25

D24

B25

U8A

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

CN4

C90

105P

104P

C89

X_104P

A3A4A5A6A7A8A9

E19

HD0

B18

HD1

B16

HD2

A16

HD3

C18

HD4

C17

HD5

D18

HD6

D15

HD7

D17

HD8

C16

HD9

B17

HD10

D16

HD11

A17

HD12

A15

HD13

E16

HD14

D19

HD15

A14

HD16

E18

HD17

E17

HD18

B14

HD19

C15

HD20

E14

HD21

B11

HD22

D14

HD23

B15

HD24

D13

HD25

C13

HD26

E9

HD27

C12

HD28

D12

HD29

E15

HD30

A13

HD31

B12

HD32

B13

HD33

A12

HD34

E13

HD35

D11

HD36

D10

HD37

A11

HD38

E10

HD39

E8

HD40

C9

HD41

D9

HD42

C11

HD43

B10

HD44

A10

HD45

E7

HD46

D8

HD47

B8

HD48

C10

HD49

B6

HD50

B9

HD51

F8

HD52

D6

HD53

D7

HD54

C7

HD55

E5

HD56

A7

HD57

E6

HD58

B7

HD59

C6

HD60

D5

HD61

A6

HD62

A8

HD63

J24

ADS

D26

BNR

E26

BPRI

H26

DBSY

F26

DEFER

J23

DRDY

G23

HLOCK

G26

HITM

G24

HIT

J25

BREQ0

G25

HTRDY

A19

CPURST

H23

RS0

K23

RS1

H25

RS2

E24

HREQ0

F23

HREQ1

F24

HREQ2

F25

HREQ3

E25

HREQ4

E12

GTLVREF

E21

GTLVREF

VIA-VT8601

VTT

A13

B26

E23

C26

C24

A23

C25

D22

B24

A10

A11

A12

A13

VTT

VTT

GND

GND

GND

GND

GND

F19

E11

L11

N11

P11

T11

M12

C88

104P

2

A14

A15

A16

A17

A18

A19

A20

A21

A22

A23

A24

D25

F22

C23

D21

A20

C22

A21

B23

A22

B21

E20

A14

A15

A16

A17

A18

A19

A20

A21

A22

A23

GND

GND

GND

GND

VCC

VCC

VCC

VCC

VCC

N12

P12

VCC

R12

L13

M11

R11

L12

T12

L15

T15

M16

VCC3

ADVDD_V2

AVDD_V1

AVDD_V2

2

A25

B22

A24

VCC

R16F7F10

A25

VCC

A26

B19

A26

VCC

A27

A28

C20

A24

A27

A28

VCC

VCC

F12W1W2Y1Y2

GND_V1

A29

A30

B20

D20

A29

A30

ADVDD_V2

AVDD_V1

GND_V2

VCC2_5

A31

C21

V21

AA18

A31

VDD

AGND_V1

AVDD_V2

AA1A1B1C1D1A5B5C5A4B4C4A3B3C3A2

VCC3

AA9V6J6Y5AB1

VDD

VDD

VDD

VDD

AGND_V2

AGND_V4

AGND_V3

AVDD_V3

AVDD_V3

GND_V3

GND_V4

8P4R-4.7K

AA4

VMD49

VMD50

VMD51

ADVDD_V1

VMD32

VMD33

ADVDD_V1

AA5

RN22

7
5
3
1

AA3

VMD52

VMD34

AB2

VMD53

VMD35

AB3

VMD54

VMD36

AB4

VMD55

VMD37

8
6
4
2

AC1

VMD56

VMD38

AC2

VMD57

VMD39

AC3

AD1

AD2

AD3

VMD58

VMD59

VMD60

VMD61

TVD0/VMD44
TVD1/VMD45

TVD2/VDQM4

TVD3/VMD46

TVD4/VDQM5

TVD5/VMD42
TVD6/VDQM7
TVD7/VDQM6

TVHS//VMD43

TVVS/VMD48

TVCLK/VMD47

SUSPEND

IMIO/VMD22

IMIIN/VMD26

CAPD0/VSWE
CAPD1/VDQM2
CAPD2/VDQM1
CAPD3/VSRAS

CAPD4/VMA1

CAPD5/VSCAS

CAPD6/VMA0
CAPD7/VMA2

CAPD8/VMA10

CAPD9/VMA5
CAPD10/VMA3
CAPD11/VMA4
CAPD12/VMA9
CAPD13/VMA6
CAPD14/VMA7
CAPD15/VMA8

CAPHS/VMDCLK

CAPVS/VDQM0

CAPCLK/VDQM3

ENPBLT/VMD1
ENPVEE/VMD2
ENPVDD/VMD0

SFCLK/VMD13

DE/VMD11
FLM/VMD3

LP/VMD15
PD0/VMD14
PD1/VMD12

PD2/VMD4

PD3/VMD10

PD4/VMD6
PD5/VMD9

PD6/VMD28

PD7/VMD7

PD8/VMD5
PD9/VMD27
PD10/VMD8

PD11/VMD31
PD12/VMD16
PD13/VMD17
PD14/VMD20
PD15/VMD29
PD16/VMD18
PD17/VMD19
PD18/VMD21
PD19/VMD23
PD20/VMD30
PD21/VMD24
PD22/VMA11
PD23/VMD25

VMD40

VMD41

VMD62

AE1

AA15

RED

GND

GREEN

VMD63

BLUE
HSYNC
VSYNC

COMP

IRSET

VLF1
VLF2

XTLO

INTA

ENTEST

5VSF

3

1

TP2

1

TP1

1

TP3

F16

C2

GND

D3
D2

HSYNC

E2

VSYNC

E1

DDCDATA

F2

SDA

DDCCLK

F3

SCL

COMP

E4

IRSET

E3
V1
V2
U5
V3
T5
U4
T6
U2
V5
W3
V4

VLF1

Y3

VLF2

AA2
Y4

XTLI

W4
W5

-SUSPEND

F5

-ENTEST

F4
U6
M2

IMIIN

M3
R6
T2
T1
R5
R2
R4
R1
R3
P5
P2
P3
P4
N5
N2
N1
N4
T3
U1
U3
G1
H5
F1
G4
H3
G3
G5
G2
H2
H1
J2
J1
H4
K6
J4
J3
L5
K2
J5
K1
K3
L6
L2
K5
L1
L3
M6
K4
M4
M5
M1

3

R89

TVOUT EMI

L15

360RST

C142 560P
C146 560P

-PIRQA

R88

VCC5

RED
GREEN
BLUE

104P

GUICLK

RED <12>
GREEN <12>

BLUE <12>
HSYNC <12>
VSYNC <12>

DDCDATA <12>
DDCCLK <12>

AVDD_V3

GND_V3

GND_V1
GND_V2

GUICLK <5>

-PIRQA <14>

4.7K

VCC3

R92

IMIIN

-SUSPEND

VCC3

4.7K

VCC3

R87

4.7K

MICRO-STAR INT'L CO., LTD.

Title

Size Document Number Rev

Date: Sheet

North Bridge VT8601-1

80S/0805

80S/0805

L19

80S/0805

GND_V4

MS-9108

L13

80S/0805

80S/0805

L17

VCC2_5

C137

104P

GND_V2

L20

0/0805

4

L14

4

C132

104P

C129

104P

GND_V3

L18

C138

104P

GND_V1

L16

0/0805

VCC2_5

ADVDD_V1

VCC2_5

AVDD_V3

L12

0/0805

VCC2_5

C145

104P

VCC2_5

AVDD_V2

C135

1000p

L11

80S/0805

ADVDD_V1

C130

1000p

C131

1000p

ADVDD_V2

C133

1000p

AVDD_V1

C136

1000p

EC15

10U/16V/S

EC13

10U/16V/S

AVDD_V3

EC14

10U/16V/S

EC12

10U/16V/S

622Friday, September 21, 2001

EC11

10U/16V/S

of

0A

1

MD[0..63]<8>

MD2

MD3

MD1

MD0

MD4

2

MD5

MD11

MD7

MD9

MD8

MD6

MD10

MD12

MD13

MD14

MD15

MD16

MD17

MD18

MD19

MD20

MD21

MD22

MD23

MD24

MD25

MD26

MD27

MD28

MD29

MD30

MD31

MD32

MD33

MD34

MD35

MD36

MD37

MD38

MD39

MD40

MD41

MD42

MD43

MD44

MD45

MD46

MD47

MD48

MD49

3

MD50

MD51

MD52

MD53

MD54

MD55

MD56

MD57

MD58

MD59

MD60

MD61

MD62

4

MD63

A A

MA[0..14]<8>

-MCS0<8>

-MCS1<8>

B B

MDQM[0..7]<8>

C C

VCC3

-MRAS<8>

-MCAS<8>
CKE3
CKE1<8>

-MWE<8>

CKE0<8>

NBCLK

DCLKI<5>

-SUSTATE<11>

PW_GD<11,15>

-PCIRST<9>

VCC2_5

-MCS0

-MCS1

NBCLK
DCLKO_
DCLKI

-SUSTATE
PLLTEST

MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
MA14

MDQM0
MDQM1
MDQM2
MDQM3
MDQM4
MDQM5
MDQM6
MDQM7

-MRAS

-MCAS
CKE3
CKE1

-MWE

CKE0

PW_GD

-PCIRST

AA23
AB23
AB26
AB25
AB24
AC26
AC25
AC24
AD26
AD25
AE26
AD24
AE24
AE25
AF25

AF24
AE23

AD23
AF23
AA24
AA25
AA26

AC22

AD14
AE15

AB22
AA22

Y26
Y25
Y24
Y23
Y22

W21

V23

W23

W26
W25

U22
V25
V24
U24
U25
U26
G22
J22
K22

K24
E22

V22

W22

M21
M13

N13
P13
R13
T13
L14

M14

N14
P14
R14
T14
T21

U8B

MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
MA14
RAS0
RAS1
RAS2
RAS3
RAS4
RAS5
CAS0
CAS1
CAS2
CAS3
CAS4
CAS5
CAS6
CAS7
SRASA
SRASB/CKE5
SRASC/CKE4
SCASA
SCASB/CKE3
SCASC/CKE1
SWEA
SWEB/CKE2
SWEC/CKE0
CCLK
DCLKO
DCLKI
SUS_ST
PLLTEST
CRESET
POWORK
RESETX
VSUS33
VSUS33
VSUS33
VSUS25
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND

VIA-VT8601

M23

K25

L26

L25

M26

M24

N26

N24

P23

P25

R23

R25

P22

T23

T25

T22

AD22

AF22

AB21

AE21

AB20

AD20

AE20

AC19

AF19

AC18

AE18

AD17

AF17

AB17

AE16

AC16

K26

L23

M22

L24

M25

N23

N25

N22

P26

P24

R26

R24

R22

T26

T24

U23

AE22

AC21

AD21

AF21

AC20

AF20

AB19

AE19

AB18

AD18

AA19

AE17

AC17

AD16

AF16

AB16

MD0

MD1

MD2

MD3

MD4

MD5

MD6

MD7

MD8

GND

GND

GND

GND

GND

GND

GND

M15

N15

P15

R15

L16

N16

P16

MD9

MD10

MD11

MD12

MD13

MD14

MD15

MD16

MD17

MD18

MD19

MD20

MD21

MD22

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

T16P1AF1B2N3D4AC4F6N6P6AA6C8AD8A9AF9

GND

MD23

GND

MD24

MD25

MD26

MD27

MD28

MD29

MD30

MD31

MD32

MD33

MD34

MD35

MD36

MD37

MD38

MD39

MD40

MD41

MD42

MD43

MD44

MD45

MD46

MD47

MD48

MD49

MD50

MD51

MD52

MD53

MD54

MD55

MD56

MD57

MD58

MD59

MD60

MD61

MD62

MD63

AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8

AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31

CBE0
CBE1
CBE2
CBE3
REQ0
REQ1
REQ2
REQ3
REQX
PREQ
GNT0
GNT1
GNT2
GNT3
GNTX

PGNT
FRAME
PLOCK

PAR
SERR
TRDY

IRDY

STOP

DEVSEL

PCLK

CLKRUN

AVDD
AVDD
AGND
AGND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VDD

VDD

F13

AA13

AD13

C14

F14

AA14

A18

AF18

C19

AD19

F21

N21

P21

AA21

D23

AC23

H24

W24

A26

J26

V26

AF26G6H6W6Y6

AA7

AA10

F17

AA17

F20

AA20

G21

VCC3

K21

U21

Y21L4T4F9F18

VDD

J21

VCC2_5

AF14
AE14
AE13
AF13
AC14
AB14
AC13
AB13
AE12
AD12
AB12
AC12
AF11
AE11
AD11
AC11
AA8
AC9
AF8
AE8
AE7
AB8
AF7
AC8
AC7
AB7
AF6
AE6
AD6
AC6
AB6
AF5
AF12
AB11
AD9
AD7
AC5
AD5
AE4
AD4
AF2
AC15
AB5
AF4
AF3
AE3
AE2
AD15
AE9
AE5
AB10
AF10
AD10
AC10
AE10
AB9
AB15
AF15
H22
H21
L22
L21

C_-BE0
C_-BE1
C_-BE2
C_-BE3

-PREQ0

-PREQ1

-PREQ2

-PREQ3

-PREQ4

-PCIREQ

-PGNT0

-PGNT1

-PGNT2

-PGNT3

-PCIGNT

-FRAME

-PLOCK
PAR

-SERR

-TRDY

-IRDY

-STOP

-DEVSEL

NBPCLK

-CLKRUN

C111

AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19

102P

AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31

-FRAME <9,14,16,17,19>

-PLOCK <14>

-DEVSEL <9,14>

C112

104P

AGND

AD[0..31] <9,14,16,17,19>

C_-BE[0..3] <9,14,16,17,19>

-PREQ0 <14>

-PREQ1 <14,16>

-PREQ2 <14,17>

-PREQ3 <14>

-PREQ4 <14>

-PCIREQ <9>

-PGNT0 <14>

-PGNT1 <14>

-PGNT2 <14>

-PGNT3 <14,19>

-PCIGNT <9>

PAR <9,14>

-SERR <9,14>

-TRDY <9,14,16,17,19>

-IRDY <9,14,16,17,19>

-STOP <9,14>

NBPCLK <5>

-CLKRUN <11>

80S/0805
L7

EC8

10U/16V/S

L8

80S/0805

VCC2_5

R75

DCLK0<5>

D D

C104 10P

PLACE THESE COMPONENTS NEAR NB

1

DCLKO_

22

DCLKI

R76

PLLTEST

4.7K

VCC2_5

C231 X_105P

C229 X_105P

C228 X_104P

C230 X_104P

2

VCC3

C126 104P

C95 105P

C119 104P

C120 105P

C43 105P

MICRO-STAR INT'L CO., LTD.

Title

Size Document Number Rev

3

Date: Sheet

North Bridge VT8601-2

MS-9108

4

722Friday, September 21, 2001

0A

of

5

4

3

2

1

DIMM1

DIM1

MD63

MD[0..31]<7>

D D

MA[0..14]<7>

C C

-MRAS<7>

-MCAS<7>

-MCS0<7>

-MCS1<7>

MDQM[0..7]<7>

B B

-MWE<7>

DCLK1<5>
DCLK2<5>
DCLK3<5>
DCLK4<5>

-MCS0

-MCS1

MD62
MD61
MD60
MD59
MD58
MD57
MD56

MD55
MD54
MD53
MD52
MD51
MD50
MD49
MD48

MD47
MD46
MD45
MD44
MD43
MD42
MD41
MD40

MD39
MD38
MD37
MD36
MD35
MD34
MD33
MD32

MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA13
MA14

MA11
MA12

MDQM7
MDQM6
MDQM5
MDQM4
MDQM3
MDQM2
MDQM1
MDQM0

2
3
4
5
7
8
9

10

11
13
14
15
16
17
19
20

55
56
57
58
60
65
66
67

69
70
71
72
74
75
76
77

33

117

34

118

35

119

36

120

37

121

38
123
126
132

122

39

115
111

30
114

45
129

28

29

46

47
112
113
130
131

27

48

42
125

79
163

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

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

BA0/A11
BA1/A12

-RAS

-CAS

-RAS0/S0

-RAS1/S1

-RAS2/S2

-RAS3/S3

DQM0/-CAS0
DQM1/-CAS1
DQM2/-CAS2
DQM3/-CAS3
DQM4/-CAS4
DQM5/-CAS5
DQM6/-CAS6
DQM7/-CAS7

-WE0

-WE2

CLK0
CLK1
CLK2
CLK3

DIMM 25 degree

ADDR.=1010000B

A A

MDP0
MDP1
MDP2
MDP3
MDP4
MDP5
MDP6
MDP7

REGE

CKE0
CKE1

MD31

86

D32

MD30

87

D33

MD29

88

D34

MD28

89

D35

MD27

91

D36

MD26

92

D37

MD25

93

D38

MD24

94

D39

MD23

95

D40

MD22

97

D41

MD21

98

D42

MD20

99

D43

MD19

100

D44

MD18

101

D45

MD17

103

D46

MD16

104

D47

MD15

139

D48

MD14

140

D49

MD13

141

D50

MD12

142

D51

MD11

144

D52

MD10

149

D53

MD9

150

D54

MD8

151

D55

MD7

153

D56

MD6

154

D57

MD5

155

D58

MD4

156

D59

MD3

158

D60

MD2

159

D61

MD1

160

D62

MD0

161

D63

21
22
52
53
105
106
136
137

147

VCC3

CKE0

128

CKE1

63

83

SDL

82

SDA

165

SA0

166

SA1

167

SA2

31

NC

44

NC

62

NC

146

NC

6

VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD

VCC3
18
26
40
41
49
59
73
84
90
102
110
124
133
143
157
168

CKE0 <7>
CKE1 <7>

SMBCLK <5,11>
SMBDATA <5,11>

MD[32..63] <7>

MA12

R93 X_10K

R90 10K

MA14

All power on strapping default are
Low. Only MA11 defalut is High.

MA14,MA12 - CPU Bus Frequency Select
00 : 66MHz, 01 : 100MHz, 10 : AUTO, 11 : 133MHz

VCC3

C150
104P
C159
104P
C166
104P
C162
104P

VCC3

VCC3

VCC3

C148
104P
C170
104P
C169
104P
C39
104P

MICRO-STAR INT'L CO., LTD.

Title

Size Document Number Rev

5

4

3

2

Date: Sheet of

DIMM

MS-9108

822Friday, September 21, 2001

1

0A

8

-FRAME<7,14,16,17,19>

-IRDY<7,14,16,17,19>

-TRDY<7,14,16,17,19>

-STOP<7,14,16,17,19>

-DEVSEL<7,14,16,17,19>

C_-BE[0..3]7,14,16,17,19>

D D

PAR<7,14,16,17,19>

-SERR<7,14,16,17>

-PIRQA<14>

-PIRQB<14>

-PIRQC<14>

-PIRQD<14>

-PCIRST

,13,14,16,17,19>

SBCLK<5>

-PCIREQ<7>

-PCIGNT<7>

PDD[0..15]<13>

C C

PIDE_IN3<12>
PIDE_IN4<12>

LCD6<12>
LCD7<12>

B B

INTR<3,4>

NMI<3,4>

-A20M<3,4>

-FERR<3,4>

-IGNNE<3,4>

C_-BE0
C_-BE1
C_-BE2
C_-BE3

AD18

-PCIRST

-PCIGNT

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

BITCLK
SDIN0
SDIN1

PIDE_IN3
PIDE_IN4

INTR
NMI

-A20M

-FERR

-IGNNE

F18
F19
F20
G17
G16

J19
G20
F17
C19

C20

G19
G18

A16
D17
C17
B17

B16

E16

L18

L19

P16
P18
P20
R17
R19

T16

T18

T20

T19

T17
R20
R18
R16
P19
P17
N20

W18
V17
Y17
V16
Y16
U15
W15
U14
Y15
V15

T15
W16
U16
W17
Y18
Y19

U7

Y7

V7
Y8

7

U11A

FRAME#
IRDY#
TRDY#
STOP#
DEVSEL#

C_BE0#
C_BE1#
C_BE2#
C_BE3#

IDSEL

PAR
SERR#

PIRQA#
PIRQB#
PIRQC#
PIRQD#

PCIRST#

PCICLK

PREQ#

PGNT#

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

BITCLK
SDIN0
SDIN1
SYNC
SDOUT
ACRST#
JBY/GPI22
JBX/GPI23
JAY/GPO22
JAX/GPO23
JAB2
JAB1
JBB2
JBB1
MSO
MSI

NMI

A20M#

FERR#
IGNNE#

VT82C686B

PCI INTERFACE

IDE INTERFACE

AC97
MIDI
GAME

CPU INTERFACE

6

AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31

PDIOR#

PDIOW#

PIORDY

PDREQ

PDACK#

PDCS1#
PDCS3#

PDA0
PDA1
PDA2

SDIOR#

SDIOW#

SIORDY

SDREQ

SDACK#

SDCS1#
SDCS3#

SDA0
SDA1
SDA2

CPURSTINTR

SMI#

STPCLK#

GPO7/SLP#

5

AD0

L17

AD0

AD1

L16

AD1

AD2

K20

AD2

AD3

K19

AD3

AD4

K18

AD4

AD5

K17

AD5

AD6

K16

AD6

AD7

J20

AD7

AD8

J18

AD8

AD9

J17

AD9

AD10

J16

AD11

H20

AD12

H19

AD13

H18

AD14

H17

AD15

H16

AD16

F16

AD17

E20

AD18

E19

AD19

E18

AD20

E17

AD21

D20

AD22

D19

AD23

D18

AD24

B20

AD25

A20

AD26

A19

AD27

B19

AD28

A18

AD29

B18

AD30

C18

AD31

A17

N17
N18

N16

N19
M20

L20
M16

M17
M19
M18

W19
W20

V20

Y20
V19

U17
U18

U19
V18
U20

V8W8

-HINIT

T6

INIT

-SMI

U6

-STPCLK

W7

-CPUSLP

T7

AD[0..31] <7,14,16,17,19>

-PDIOR <13>

-PDIOW <13>

PIORDY <13>

PDDREQ <13>

-PDDACK <13>

-PDCS1 <13>

-PDCS3 <13>

PDA0 <13>
PDA1 <13>
PDA2 <13>

-SDIOR <13>

-SDIOW <13>

SIORDY <13>

SDDREQ <13>

-SDDACK <13>

-SDCS1 <13>

-SDCS3 <13>

SDA0 <13>
SDA1 <13>
SDA2 <13>

-HINIT <3,4>

-SMI <3,4>

-STPCLK <3,4>

-CPUSLP <3,4>

4

3

2

1

-PCIREQ

R98 4.7K

-PCIGNT

R99 4.7K

A A

8

7

SDIN0
SDIN1

R101 10K
R103 10K

VCC3

MICRO-STAR INT'L CO., LTD.

Title

South Bridge VT82C686B-1

Size Document Number Rev

6

5

4

3

Date: Sheet of

MS-9108

2

922Friday, September 21, 2001

0A

1

8

-MEMR<13>

D D

C C

B B

-MEMW<13>

RESDRV<13>

BTN_IN1<12>
BTN_IN2<12>
BTN_IN3<12>
BTN_IN4<12>
PIDE_IN1<12>
PIDE_IN2<12>

LCD0<12>
LCD1<12>
LCD2<12>
LCD3<12>
LCD4<12>
LCD5<12>

686OSC<5>

IRQ14<13>
IRQ15<13>

SOUT1<12>

-DTR1<12>

-RTS1<12>

-CTS1<12>

-DSR1<12>

-DCD1<12>

-RI1<12>

SIN1<12>

KBCLK<12>

KBDATA<12>

7

U11B

B2

AEN

ISA INTERFACE

H2

-SBHE

-REFRESH

-IOR

-IOW

-IOCS16

-MEMCS16
IOCHRDY

-IOCHCK

BTN_IN1
BTN_IN2
BTN_IN3
BTN_IN4
PIDE_IN1
PIDE_IN2

IRQ3
IRQ4
IRQ5
IRQ6
IRQ7
IRQ9
IRQ10
IRQ11
IRQ14
IRQ15

BALE

F2

SBHE#

E3

REFRESH#

D1

IOR#

C2

IOW#

U4

MEMR#

V4

MEMW#

A1

SMEMR#

B1

SMEMW#

F3

IOCS16#

F1

MEMCS16#

A2

IOCHRDY

F4

IOCHCK/GPI0

H1

TC

J1

RSTDRV

L3

DREQ0/GPI16

E2

DREQ1/GPI17

D3

DREQ3/GPI18

M1

DREQ5/GPI19

M5

DREQ6/GPI20

N4

DREQ7/GPI21

L2

DACK0#/GPO16

E1

DACK1#/GPO17

D2

DACK3#/GPO18

L4

DACK5#/GPO19

M3

DACK6#/GPO20

N2

DACK7#/GPO21

E4

OSC

H5

BCLK

G4

IRQ3

G3

IRQ4

G2

IRQ5

G1

IRQ6/GPI4/SLPBTN#

F5

IRQ7

H4

IRQ9

K3

IRQ10

K4

IRQ11

L1

IRQ14

K5

IRQ15

FLOPPY INTERFACE

D9

DRVDEN0

D6

DRVDEN1

D7

INDEX#

E9

MTR0#

A8

DS1#

B8

DS0#

C8

MTR1#

PARALLEL PORT

B13

ACK#

C13

BUSY

D13

PE

E13

SLCT

A15

ERROR#

C15

PINIT#

C16

AUTOFD#

E15

SLCTIN#

D16

STROBE#

SERIAL PORT 1 & 2

A11

TXD1

D11

DTR1#

B11

RTS1#

C11

CTS1#

C12

DSR1#

A12

DCD1#

E11

RI1#

B12

RXD1

PS2 KB/MS PORT

E5

KBCK

A5

KBDT/KBRC

IRDA INTERFACE

D12 E12

IRRX/GPO15 IRTX/GPO14

VT82C686B

6

SA0/SDD0
SA1/SDD1
SA2/SDD2
SA3/SDD3
SA4/SDD4
SA5/SDD5
SA6/SDD6
SA7/SDD7
SA8/SDD8

SA9/SDD9
SA10/SDD10
SA11/SDD11
SA12/SDD12
SA13/SDD13
SA14/SDD14
SA15/SDD15

SA16
SA17
SA18
SA19

LA20
LA21
LA22
LA23

SD10
SD11
SD12
SD13
SD14
SD15

XDIR/PCS0#/GPO12

XOE#/GPO13

ROMCS#

DIR#

STEP#
WDATA#
WGATE#

TRAK0#

WRTPRT#

RDATA#
HDSEL#

DSKCHG#

TXD2
DTR2#
RTS2#
CTS2#
DSR2#

DCD2#

RI2#

RXD2

MSCK/IRQ1

MSDT/IRQ12

5

SDD0

W1

SDD1

V2

SDD2

V1

SDD3

U3

SDD4

U2

SDD5

U1

SDD6

T4

SDD7

T3

SDD8

T2

SDD9

T1

SDD10

R5

SDD11

R4

SDD12

R3

SDD13

R2

SDD14

R1

SDD15

P5

SA16

P4

SA17

P3

SA18

K2

SA19

K1

SA20

J5

SA21

J4

SA22

J3

SA23

J2

SD0

Y1

SD0

SD1

Y2

SD1

SD2

W2

SD2

SD3

Y3

SD3

SD4

W3

SD4

SD5

V3

SD5

SD6

Y4

SD6

SD7

W4

SD7

SD8

L5

SD8

SD9

M2

SD9

SD10

M4

SD11

N1

SD12

N3

SD13

N5

SD14

P1

SD15

P2

T5
U5

C1

D8
E8
A7
B7
E7
A6
B6
C7
C6

B15

PD0

D15

PD1

A14

PD2

B14

PD3

C14

PD4

D14

PD5

E14

PD6

A13

PD7

D10
B9
E10
A9
C10
A10
C9
B10

D5
C5

-CTS2

-DSR2

-DCD2

-RI2
RXD2

SDD[0..15] <13>

SD[0..15] <13>

-LCD_RD <12>

-LCD_WR <12>

-ROMCS <13>

MSCLK <12>
MSDATA <12>

LCD_A0 <12>-LCD_CS<12>

4

-MEMCS16

-SBHE

-IOCS16

-IOR
IRQ9
IRQ3
IRQ5
IRQ4

IRQ6

-IOW
IOCHRDY
SA20

-IOCHCK
IRQ7

-REFRESH
IRQ11

SD3
SD4
SD5
SD1
SD7
SD6
SDD6
SDD10

SDD7
SDD14
SDD13
SDD12
SDD9
SDD8
SDD11
SD15

SA21
SD8
SD10
SA19
SA18
IRQ10
SA23
SA22

-CTS2

-DSR2

-DCD2

-RI2
RXD2

RN38

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9510

9510

4.7K

RN33

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9510

9510

4.7K

RN37

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9510

9510

4.7K

RN36

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9510

9510

4.7K

RN34

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9510

9510

4.7K

RN26

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9510

9510

4.7K

VCC5

VCC5

VCC5

VCC5

VCC5

VCC5

3

-ROMCS

SA17
SD9
SD12
SD11
SDD15
SA16
SD13
SD14

SD0
SDD0
SD2
SDD1
SDD2
SDD3
SDD4
SDD5

2

R131 4.7K

RN35

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9510

9510

4.7K

RN40

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9510

9510

4.7K

1

VCC3

VCC5

VCC5

A A

MICRO-STAR INT'L CO., LTD.

Title

South Bridge VT82C686B-2

Size Document Number Rev

8

7

6

5

4

3

Date: Sheet of

MS-9108

2

10 22Friday, September 21, 2001

0A

1

5

4

3

2

1

U11C

USB INTERFACE

C3

USBCLK

B3

USBP0-

A3

USBP0+

D4

D D

-RSMRST<15>

PW_GD<7,15>

VCC5

R120 10K

C164

SUSCLK

104P

SMBCLK<5,8>

SMBDATA<5,8>

-EXT_SMI<12>

-CLKRUN<7>

C C

CPU_FAN<13>

SYS_FAN<13>

B B

SMBCLK
SMBDATA -SUSTATE

-EXTSMI

-CLKRUN

10P

C176

C172 10P

R130

5.6M

X3

VCC3

TMP_VREF

VCC3

YCRY32.768C

+-20PPM
32pF

USBP1-

C4

USBP1+

IDE INTERFACE

V6

RSMRST#

W6

PWRGOOD

Y11

PWRBTN#

Y9

SUSC#

T10

SUSCLK

SUSA#/APICACK#/GPO1

U9

SMBCLK

T9

V5

Y10

W12

Y5

W5

R12

R13

T13

T12

U12

N6

F7
F10
F12
F13
F14

H6

J6
K6
M6

R11
H15
J15

K15
M15
N15

R7
R8

R14

F11

G6
F6
R6
P6

SUSB#/APICCS#/GPO2

SMBDATA

MISC.

SPKR
EXTSMI#
CLKRUN#

XTALI

DRQ2/OC1#/SERIRQ/GPIOE

XTALO

VDD_HWM

VSS_HWM

VREF_5V

FAN1

FAN2/GPIOB/GPIO9

POWER & GROUND

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

GND
GND
GND
GND
GND

VT82C686B

LID/APICREQ#/GPI3

PME#/THRM#/GPI5

DACK2#/OC0#/GPIOF

CHAS/GPIOC/GPIO10

USB_VDD

USB_GND

USBP2­USBP2+

USBP3­USBP3+

IRQ8#/GPI1

BATLOW#/GPI2

SMBALRT#/GPI6

RING#/GPI7

GPO0

SUSST1#/GPO3

CPUSTP#/GPO4

PCISTP#/GPO5

GPIOA/GPIO8

GPIOD

VSENSE_20
VSENSE_30
VSENSE_25
VSENSE_12

T_SENSE1
T_SENSE2

VBAT

VCCSUS
VCCSUS

GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GNDGND

F9

VCC5

F8

B4
A4

E6
B5

PIDE_DET

W11

SIDE_DET

U11

GPI3 CPU_IN

U10

GPI5

T11

GPI6

W10

GPI7

V11

WDI

T8
V9
W9
V10

CPU_CTRL

Y12

SYS_CTRL

V12

-EN_SMI

T14

GPIOD

U8

LCD_BLK

H3

LCD_BLA

G5

VSENSE1

U13

VSENSE2

W14

VSENSE3

V13

VSENSE4

Y14

CPU_IN

W13

STEM

Y13

-LCD_RST

V14

VCC3

2

C168
C23
104P

X_103P

Y6

R9
R10

J9
J10
J11
J12
K9
K10
K11
K12
L6
L9
L10
L11
L12
M9
M10
M11
M12
L15
P15
G15
R15F15

PIDE_DET <13>
SIDE_DET <13>

WDI <15>

-SUSTATE <7>

CPU_CTRL <13>
SYS_CTRL <13>

-EN_SMI <12>

LCD_BLK <12>
LCD_BLA <12>

CPU_IN <3>

-LCD_RST <12>

JBIOS1
YJ103

BPOWER

1

3

R137

1K

C186

104P

BTN[1.4](GPO3,4,5,6)
Connect to front panel
push button

YDI1N4148S

D6

D5

1N5817-S-DO-241AC-1mA

VCC3

AC

R112
1K

NEAR VT82C686A

1. VSENSE1 FOR CPU CORE VOLTAGE
DETECTION NOMIAL 1.6V

2. VSENSE2 FOR POWER SUPPLY 5V

12

3

BAT1

BH-D2

DETECTION

3. VSENSE3 FOR CPU LEVEL II CACHE
VOLTAGE DETECTION, NORMAIL 2.5V

4. VSENSE4 FOR POWER SUPPLY 12V
DETECTION

THERMAL RESISTOR BLOCK

TMP_VREF

CPU_IN <3>

R113
10KST

RT1

YT103S-1N

R115

30K-1%

VOLATEG MONITOR CIRCUIT

VSENSE1

VSENSE2

VSENSE3

VSENSE4

STEM

C203
102P

R106 16.2KST

R105 10KST

C156
102P

R110 53.6KST

R108 10KST

VCCP

VCC5

VCC2_5

+12V

GPI7

-CLKRUN

R117 100

A A

5

-EN_SMI
GPI6
GPI5

DIS_WDO
SMBCLK
SMBDATA
GPIOD

WDI
SUSCLK

-SUSTATE
GPI3

-LCD_RST

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

R104 4.7K

RN27
8P4R-4.7K

RN30

8P4R-4.7K

RN31

8P4R-4.7K

4

VCC3

3

VT82C686B DECOUPLING CAPACITORS

Place at backside of 686B

VCC3

C233
104P
C232
104P
C234
104P
C235
104P

2

Title

Size Document Number Rev

Date: Sheet of

NEAR VT82C686 TWO CONER

VCC3 VCC3

C147
1U/0805
C163
1U/0805

C175
104P

VCC3

MICRO-STAR INT'L CO., LTD.

South Bridge VT82C686B-3

MS-9108

1

C149
104P

11 22Saturday, September 22, 2001

0A

8

7

6

5

4

3

2

1

PS2 KEYBOARD & MOUSE CONNECTOR

Reserved for Debugging & Testing

135

7

RN28

8P4R-4.7K

246

MSDATA<10>

D D

MSCLK<10>

KBDATA<10>

KBCLK<10>

C C

8

785634

12

1
3
5
7
9

CN7

180p

J1

1
3
5
7
9

D2x5-BK

VCC5

BTN2

VCC3

LCD_BLK1

LCD7
LCD5
LCD3
LCD1

-LCD_RW

-LCD_CS

2

2

4

4

6

6

8

8

10

10

LCD7<9>
LCD5<10>
LCD3<10>
LCD1<10>

-LCD_WR<10>

-LCD_CS<10>

HEADER 11X2_2MM

C173

0.1u

JP1

LCD CONNECTOR

2122
19

182017

1516
1314
1112

910
78
56

4

3
1

2

BTN3BTN4
BTN1
LCD_BLA1

-LCD_RST
LCD6
LCD4
LCD2
LCD0

-LCD_RD
LCD_A0

-LCD_RST <11>
LCD6 <9>
LCD4 <10>
LCD2 <10>
LCD0 <10>

-LCD_RD <10>
LCD_A0 <10>

LCD_BLA1

C161

X_104P

LCD_BLK1

C158

X_104P

RN29 100

Q10

YTR2N3904S

Ic=200mA
Vebo=6V
Vceo=40V

RN25 100

Q8

YTR2N3904S

Ic=200mA
Vebo=6V
Vceo=40V

VCC5

78
56
34
12

R118 1K

Q9

YTR2N3904S

Ic=200mA
Vebo=6V
Vceo=40V

VCC5

78
56
34
12

R121 1K

R123 1K

VCC5

LCD_BLA <11>

LCD_BLK

<11>

SERIAL PORT 1

DTR1
RTS1

1 2
3 4
5
7 8
9 10

COM1

COM_PORT

+12V

-DCD1 <10>
SIN1 <10>

-RI1 <10>

-CTS1 <10>

-DSR1 <10>

DSR1

CTS1

6

RT1

INPUT PORT INTERNAL PULL
HIGH

-EN_SMI<11>

PIDE1<13>
PIDE2<13>
PIDE3<20>
PIDE4<20>

BTN1
BTN2
BTN3
BTN4

INPUT DEBOUNCE

U12

1
2
3
4
5
6
7
8
9

10 11

EN
IN1

OUT1

IN2

OUT2

IN3

OUT3

IN4

OUT4

IN5

OUT5

IN6

OUT6

IN7

OUT7

IN8

OUT8

GND CH

MAX6818

20

VDD

19
18
17
16
15
14
13
12

VCC3

C174

0.1u

BTN_IN1 <10>
BTN_IN2 <10>
BTN_IN3 <10>
BTN_IN4 <10>
PIDE_IN1 <10>
PIDE_IN2 <10>
PIDE_IN3 <9>
PIDE_IN4 <9>

-EXT_SMI <11>

VCC5

C155 104P C152 104P

DCD1
RXD1
RT1
CTS1
DSR1

-DTR1

-DTR1<10>

-RTS1

-RTS1<10>

SOUT1 TXD1

SOUT1<10>

DCD1
DSR1
RXD1
RTS1

TXD1
CTS1

B B

RT1
DTR1

1

2

CN5

3

4

8P4C-180P

5

6

7

8

1

2

CN6

3

4

8P4C-180P

5

6

7

8

U10

20

2
3
4
7
9

16
15
13
11

VCC
RIN1
RIN2
RIN3
RIN4
RIN5

DIN1
DIN2
DIN3
GND

75232-1

V+
ROUT1
ROUT2
ROUT3
ROUT4
ROUT5

DOUT1
DOUT2
DOUT3

V-

C154 104P

D3 YDI1N4148S

V+

1
19
18
17
14
12

R107 33

5

R100 33

6

R111 33

8
10

D4 YDI1N4148S

V-

DCD1
RXD1 RTS1
TXD1
DTR1

-DCD1
SIN1

-RI1

-CTS1

-DSR1

VGA CONNECTOR

Reserved for Debugging & Testing

VCC5

JVGA1

1

2

1

RED<6>

GREEN<6>

BLUE<6>

A A

8

3

3

5

5

7

7

9

9

D2x5-BK_2MM

2

4

4

6

6

8

8

10

10

7

CONNECTOR
TOP VIEW

C122

120p

4.7K

C123

120p

VCC5

R86

MH3
X_150 Drill / 300 Pad

R85

4.7K

R83 47
R84 47

6

DDCDATA <6>
HSYNC <6>
VSYNC <6>
DDCCLK <6>

5

FM8

X_FIDUCIAL

FM5

X_FIDUCIAL

FM2

X_FIDUCIAL

FM3

X_FIDUCIAL

FM7

X_FIDUCIAL

FM1

X_FIDUCIAL

FM4

X_FIDUCIAL

FM6

X_FIDUCIAL

4

9
2
3

(NPTH)

4

1

MH1

X_150 Drill / 300 Pad

9
2
3

(NPTH)

4

1

MH4

X_150 Drill / 300 Pad

9
2
3
4

MH2

X_150 Drill / 300 Pad

9
2
3
4

5
6
7

(NPTH)

8

1

5
6
7

(NPTH)

8

1

MICRO-STAR INT'L CO., LTD.

Title

Size Document Number Rev

Date: Sheet of

2

Connectors

MS-9108

12 22Friday, September 21, 2001

1

0A

5
6
7
8

5
6
7
8

3

8

VCC3

CPU_CTRL<11>

D D

CHASSIS FAN CONNECTOR (CLOSE IDE CONNECTER)

VCC3

SYS_CTRL<11>

7

PROCESSOR 1 FAN CONNECT (CPU)

Q3

S

SI2303DS-S-SOT23

D

C8

0.1u

Q12

S

SI2303DS-S-SOT23

D

C189

0.1u

+12V

+12V

R28
10K

R116
10K

R27

4.7K

R114

4.7K

B

B

C9 0.1u

R22 4.7K

G

R19 1K

C

Q4

E

NPN-3904LT1-S-SOT23

C157 0.1u

R119 4.7K

G

R144 1K

C

Q7

E

NPN-3904LT1-S-SOT23

6

VCC3

CPUFAN1

3

2

1

YJ103BO

VCC3

SYSFAN1

3

2

1

YJ103BO

R109

10K

R124

10K

5

CPU_FAN <11>

SYS_FAN <11>

4

3

2

1

ATA33/66/100 PRIMARY IDE CONNECTOR

PDD[0..15]<9>

-HDRESET

RN59D 8P4R-22
RN59B 8P4R-22
RN60D 8P4R-22
RN60B 8P4R-22
RN61D 8P4R-22
RN61B 8P4R-22
RN62D 8P4R-22
RN62B 8P4R-22

PDDREQ<9>

-PDIOW<9>

-PDIOR<9>

PIORDY<9>

-PDDACK<9>
IRQ14<10>

PDA1<9>
PDA0<9>

-PDCS1<9>

R204 22

R184 22
R185 22

R186 22

R200 22

R201 22
RN57A
RN57B
RN57D
8P4R-22

R202

5.6K

R165 22

7 8

PDD6

3 4

PDD5

7 8

PDD4

3 4

PDD3 PDD12

7 8

PDD2

3 4

PDD1

7 8

PDD0

3 4

HP_DRQ

-HP_IOW

-HP_IOR

-HPDACK
HP_IRQ

C198
220P

R187
1K

HP_DA1
HP_DA0

-HP_CS1

1 2
3 4
7 8

R203

4.7K

HPD7PDD7
HPD6

HPD4
HPD3
HPD2
HPD1
HPD0

VCC5

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

YJ220-CB-1

HPD8
HPD9
HPD10HPD5
HPD11
HPD12
HPD13
HPD14
HPD15

HP_DA2

-HP_CS3

C165
X_472P

DO NOT STUFF

56
12
56
12
56
12
56
12

R188

RN57C
RN47A
8P4R-22

PDD8
PDD9
PDD10
PDD11

PDD13
PDD14
PDD15

RN59C 8P4R-22
RN59A 8P4R-22
RN60C 8P4R-22
RN60A 8P4R-22
RN61C 8P4R-22
RN61A 8P4R-22
RN62C 8P4R-22
RN62A 8P4R-22

330

56
12

R122
15K

PIDE_DET <11>
PDA2 <9>

-PDCS3 <9>
PIDE1 <12>

16M BYTE TSOP-I DISK ON CHIP

C C

U17

SDD0

19

SDD[0..12]<10>

-PCIRST<9>

R153 10K

VCC5

R152 10K

B B

R151 X_10K

DOC_BUSY

SDD1
SDD2
SDD3
SDD4
SDD5
SDD6
SDD7
SDD8
SDD9
SDD10
SDD11
SDD12

A0

18

A1

17

A2

16

A3

15

A4

14

A5

11

A6

10

A7

9

A8

8

A9

7

A10

6

A11

5

A12

1

RSTIN

26

ID1

24

ID0

22

IF_CFG

23

LOCK
BUSY

20

BHE

GND

13

12

37

VDD

GND

GND

252736

48

D0

VDD

D1
D2
D3
D4
D5
D6
D7
D8

D9
D10
D11
D12
D13
D14
D15

CE

OE
WE

REV
REV
REV

GND

MD-2211-D16-V3

VCC3

28
29
30
31
32
33
34
35
39
40
41
42
43
44
45
46

2
4
3

21
38
47

C190
104P

SD0
SD1
SD2
SD3
SD4
SD5
SD6
SD7
SD8
SD9
SD10
SD11
SD12
SD13
SD14
SD15

-ROMCS

-ROMCS <10>

-MEMR <10>

-MEMW <10>

SD[0..15] <10>

ATA33/66/100 SECONDARY IDE CONNECTOR

SDD[0..15]<10>

SDDREQ<9>

-SDIOW<9>

-SDIOR<9>

SIORDY<9>

-SDDACK<9>
IRQ15<10>

SDA1<9>
SDA0<9>

-SDCS1<9>

-HDRESET

RN47B 8P4R-22
RN47D 8P4R-22
RN48B 8P4R-22
RN48D 8P4R-22
RN49B 8P4R-22
RN49D 8P4R-22
RN50B 8P4R-22
RN50D 8P4R-22

R170

R168 22
R171 22

R172 22

R175 22
RN51A
RN51B
RN51C

8P4R-22

R169

5.6K

R166 22

SDD7
SDD6
SDD5

SDD2
SDD1
SDD0

22

HS_DRQ

-HS_IOW

-HS_IOR

-HSDACK
HS_IRQ

12

HS_DA1

34

HS_DA0

56

-HS_CS1

R173
1K

C194
220P

IDE2

R167

4.7K

1 2

HSD7

34

3 4

HSD6

78

5 6

HSD5

34

7 8

HSD4SDD4

78

9 10

HSD3SDD3

34

11 12

HSD2

78

13 14

HSD1

34

15 16

HSD0

78

17 18
19
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40

VCC5

YJ220-CB-1

HSD8
HSD9

HSD12

C195

X_472P

5 6
1 2
5 6
1 2
5 6
1 2
5 6

R179 22

HS_DA2

-HS_CS3

DO NOT STUFF

SDD8
SDD9
SDD10HSD10
SDD11HSD11
SDD12
SDD13HSD13
SDD14HSD14
SDD15HSD15

R174 330

RN51D

7 8

R177 22R178 22

RN47C 8P4R-22
RN48A 8P4R-22
RN48C 8P4R-22
RN49A 8P4R-22
RN49C 8P4R-22
RN50A 8P4R-22
RN50C 8P4R-22

R176
15K

SIDE_DET <11>
SDA2 <9>

-SDCS3 <9>
PIDE2 <12>

8M BYTE TSOP-II DISK ON CHIP

U16

SDD0

SDD[0..15]<10>

A A

VCC5

R133 10K

-PCIRST<9>

VCC5

8

SDD1
SDD2
SDD3
SDD4
SDD5
SDD6
SDD7
SDD8

DOC_BUSY

SDD11
SDD12

12
11
10

9
8
7
6

5
27
26
23
25

4
28
29

3

2
30

X_MD2810

A0
A1
A2
A3
A4
A5
A6
A7
A8
REV
BUSY
A11
A12
REV
RSTIN
ID1
ID0
VDD

SYS_5V

7

SD0

13

D0

SD1

14

D1

SD2

15

D2

SD3

17

D3

SD4

18

D4

SD5

19

D5

SD6

20

D6

SD7

21

D7

1

-ROMCS

22

CE

24

OE

31

WE

VCC3

32

VDD

C177

16

GND

104P

-MEMR <10>

-MEMW <10>

6

SD[0..7] <10>

5

IDE RESET GENERATOR CIRCUIT

RESDRV<10>

4

R136 1K

3

VCC5

R138
1K

Q11
YTR2N3904S

Ic=200mA
Vebo=6V
Vceo=40V

-HDRESET

MICRO-STAR INT'L CO., LTD.

Title

Size Document Number Rev

Date: Sheet of

2

FAN-DOC-IDE

MS-9108

13 22Friday, September 21, 2001

0A

1

8

7

6

5

4

3

2

1

PCI SLOT

PCI1

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

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

B6
B7
B8
B9

+5V
+5V
INTB#
INTD#
PRSNT#1
RESERVED
PRSNT#2
GND
GND
RESERVED
GND
CLK
GND
REQ#
+5V(I/O)
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE#3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE#2
GND
IRDY#
+3.3V
DEVSEL#
GND
LOCK#
PERR#
+3.3V
SERR#
+3.3V
C/BE#1
AD14
GND
AD12
AD10
GND

AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V(I/O)
ACK64#
+5V
+5V

YSLOT120

IDSEL=AD20

D D

C C

B B

-PIRQA<6,9>

-PIRQC<9,19>

PCICLK<5>

-PREQ0<7>

AD31<7,9,16,17,19>
AD29<7,9,16,17,19>

AD27<7,9,16,17,19>
AD25<7,9,16,17,19>

C_-BE3<7,9,16,17,19>

AD23<7,9,16,17,19>

AD21<7,9,16,17,19>
AD19<7,9,16,17,19>

AD17<7,9,16,17,19>

C_-BE2<7,9,16,17,19>

-IRDY<7,9,16,17,19>

-DEVSEL<7,9,16,17,19>

-PLOCK<7>

-PERR

-SERR<7,9,16,17>

C_-BE1<7,9,16,17,19>

AD14<7,9,16,17,19>

AD12<7,9,16,17,19>
AD10<7,9,16,17,19>

AD8<7,9,16,17,19>
AD7<7,9,16,17,19>

AD5<7,9,16,17,19>
AD3<7,9,16,17,19>

AD1<7,9,16,17,19>

-ACK64 -REQ64

TRST#

+12V

TMS

INTA#

INTC#

RESERVED

+5V(I/O)

RESERVED

GND
GND

RESERVED

RST#

+5V(I/O)

GNT#

GND

RESERVED

AD30

+3.3V

AD28
AD26

GND

AD24

IDSEL

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/BE#0

+3.3V

GND

+5V(I/O)
REQ64#

A1
A2

+12V

A3

VCC5VCC5

A4

TDI

A5

+5V

A6
A7
A8

+5V

A9
A10

VCC3

A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27

+3.3

A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49

AD9

A52
A53
A54

AD6

A55

AD4

A56
A57

AD2

A58

AD0

A59
A60
A61

+5V

A62

+5V

VCC3VCC3

-PIRQD <9>

-PIRQB <9,16,17>

-PCIRST <9>

-PGNT0 <7>

AD30 <7,9,16,17,19>

AD28 <7,9,16,17,19>
AD26 <7,9,16,17,19>

AD24 <7,9,16,17,19>

R102 100

AD22 <7,9,16,17,19>
AD20 <7,9,16,17,19>

AD18 <7,9,16,17,19>
AD16 <7,9,16,17,19>

-FRAME <7,9,16,17,19>

-TRDY <7,9,16,17,19>

-STOP <7,9,16,17,19>

PAR <7,9,16,17,19>
AD15 <7,9,16,17,19>

AD13 <7,9,16,17,19>
AD11 <7,9,16,17,19>

AD9 <7,9,16,17,19>

C_-BE0 <7,9,16,17,19>

AD6 <7,9,16,17,19>
AD4 <7,9,16,17,19>

AD2 <7,9,16,17,19>
AD0 <7,9,16,17,19>

AD25

-FRAME

VCC5 RN23

R95 2.7K

-PIRQA

R145 2.7K

-ACK64

R143 2.7K

-REQ64

A A

8

7

-IRDY

-TRDY

-DEVSEL

-STOP

-PLOCK

-PERR

-PERR<16,17>

-SERR

2
3
4
6
7
8
9

10P8R-2.7K

6

51
10

-PGNT1

-PGNT1<7,16>

-PGNT3<7>

1

-PGNT0

-PGNT2

5

RN24
8P4R-2.7K

VCC3

-PIRQB

-PIRQC

-PIRQD

-PREQ3<7,19>-PGNT2<7,17>

-PREQ4<7>

-PREQ1<7>

-PREQ2<7>

4

-PREQ0

-PREQ1

-PREQ2

3

VCC5

51

2

10
3
4
6
7
8
9

10P8R-2.7K

MICRO-STAR INT'L CO., LTD.

Title

Size Document Number Rev

Date: Sheet of

PCI Slot

MS-9108

2

14 22Friday, September 21, 2001

0A

1

VCC5

RN32

5

4

3

2

1

2

ADJ

2

C199
104P
EC22
10U/16V/S

C187

0.1u

PCB

P01-910800A

VCC5

1000U/6.3V

R97

0

R96

X_0

+

R141
200-1%

R142
332-1%

EC10

C196
104P

EC16

VCC2_5

C141
102P

+

1000U/6.3V

layer1

T1

POWER CONNECTOR RSMRST

D D

C C

B B

VCC5+12V

JPWR1

1
2
3
4

D1x4

+5V
GND
GND
+12V

R21 NC

C11 104P

+12V

R24

A C

8.2K

C10
1u

MVID0
MVID1
MVID2
MVID3
MVID4

D2

1N4148-S-LL34

U1

18

VCC

11

GND

4

VID0

5

VID1

6

VID2

7

VID3

8

VID25mV

20

OSC

3

SS

ST-L6911E

VCC5

C143

104P

19

15

OVP

BOOT

OCSET

HGATE

PHASE

LGATE

PGND

PGOOD

VSEN

COMP

FB

9

10

C7 2200p

C6 8.2n R11

U13

5 1

VDD RESET

2

GND

MAX823L

C2

104P

2

14

13

17

16

R2 10

12

1

20K

POWER GOOD

4

WDI

3

MR

CHOCK2 1.2u

+12V

104P

R5 0/0805

R26 0/0805

R49 10K

R10 1K

R6 X_20 C4 NC

R9

X_499K

VCC3

EC2

1800u/16V

Q2 FDD6030L-TO252

Id=50A
Rds=0.0145 Vgs=20V
Ciss=1230pF
Vdss=30V
Pd=60W Tc=25C

Q1

FDD6030L-TO252

Id=50A
Rds=0.0145 Vgs=20V
Ciss=1230pF
Vdss=30V
Pd=60W Tc=25C

R129

X_4.7K

R128 0

SET 3.3V
VOLTAGE LEVEL

R127 180

WDI <11>

R125

330

C13 1000p

R25 2K R8

VCC2_5

CPU_PWGD <3>

C167

X_104P

4.7

C1
4700p

C3
4700p

D1

R1

1N5817-S-DO-241AC-1mA

A C

4.7

R3

20K

R4 15K

C5 104P

PW_GD <7,11>

-RSMRST <11>

CHOCK1

4uH/DIP

EC1

2200u/6.3V

EC4

2200u/6.3V

VCCP

EC3

2200u/6.3V

1.5V POWER TRANSLATOR (60MIL TRACE WIDTH)

VID[0..4]<3>

A A

VID0
VID1
VID2
VID3
VID4

RN1 X_0

1 2
3 4
5 6
7 8

R15 X_0

R20 X_0

MVID0

R18 0

MVID1

R16 0

MVID2

R14 X_0

MVID3

R13 0

MVID4

Use fixed VID

Samuel 2 VID[4-0] = 01000
EZRA VID[4-0] = 01110

VCC5

+

EC7
10U/16V/S

Q5

3 2

VIN VOUT

YLT1087S-0.8A
C96
104P

1

ADJ

C105

255-1%

R74

0.1u
51-1%

VTT

+

EC9

1000U/6.3VR71

1

1

2

2

D1x2

layer2

T2

1

1

2

2

D1x2

layer3

T3

1

1

2

2

D1x2

VCC2_5

+12V

C68
102P

+

2.5V POWER TRANSLATOR (60MIL TRACE WIDTH)

Q6

C140

X_104P

VCC3C12

+12V

5

D

6

D

7

FDS4410-S-SOIC8

R94 1K

C139

X_104P

1

S

2

S

3

SGDD

48

CSK-2-SOT23-150mA

C144 1000p

U9

3 1

3.3V POWER TRANSLATOR

VCC5 VCC3

+

EC17

1000U/6.3V

U14

YLT1084S-TO263-5A-10V

1 3

VIN VOUT

C183
104P

MICRO-STAR INT'L CO., LTD.

Title

Size Document Number Rev

5

4

3

2

Date: Sheet of

Power

MS-9108

15 22Saturday, September 22, 2001

1

0A

8

D D

RXIN1-<18>

RXIN1+<18>

TXD1-<18>

TXD1+<18>

C C

B B

LAN1_100_10<18>

LAN1_RX_TX<18>

-PIRQB<14>

-PCIRST<9>

LAN1CLK<5>

-PGNT1<14>

-PREQ1<7>

AD19

VCC3

-PIRQA

-PCIRST
LAN1CLK

-PGNT1

-PREQ1

R72 100

7

R68
1K

ISOB

R63
X_10K

AD31
AD30

AD29

AD28
AD27

AD26
AD25
AD24

C_-BE3

AD23

VCC3

VCC2_5
VCC3

(ISOLATEB)

ISOB

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

100

6

C65

C64

INTAB
RSTB
CLK
GNTB
REQB
AD31
AD30
GND
AD29
VDD
AD28
AD27
AD26
AD25
AD24
VDD25
VDD
CBE3B
IDSEL
AD23

104P

104P

8079787776757473727170696867666564636261605958575655545352

GND

LED0

LED1NCLED2

TXD+

AVDD

AVDD25

ISOLATEB

AD22

GND

AD21

AD20

AD19

VDD

VDD25

AD18

1234567891011121314151617181920212223242526272829

AD17

TXD-

AD16

AVDD

CBE2B

RXIN+

AVDD25

FRAMEB

IRDYB

GND

RXIN-

TRDYB

DEVSELB

R59

104P

1.8K

RTSET

GND

C67

RTT2

RTT3

STOPB

PERRB

LAN1_CLKIN

X1

GND

SERRB

PAR

X2

CBE1B

AVDD

VDD

PMEB

AVDD25

AD15

AD14

GND

AD13

5

VCTRL

AD12

0/0805

NCNCNC

AD11

AD10

L5

AD9

51

VDD25

EECS
EESK

EEDO

VDD25

VDD25

CBE0B

AD8

RTL8100L

30

4

VCC3

C66

C62

VCC2_5

104P

U5

R67 5.6K

50

AUX

49
48
47

EEDI

46
45

AD0

44

AD1

43

GND

42

AD2

41

AD3

VCC2_5

40

VCC3

39

VDD

38

AD4

37

AD5

36

AD6

VCC2_5

35

VCC3

34

VDD

33

AD7

GND

C_-BE0

32
31

C85

104P

104P

VCC3

AD0
AD1

AD2
AD3

AD4
AD5
AD6

AD7

L6

0/0805

EECS
EESK
EEDI
EEDO

VCC3

3

VCC2_5

C97
104P

LAN2_CLKIN<17>

U4

1

CS

2

SK

3

DI

4

DO

9346S

C101

C94

104P

104P

LAN1_CLKIN

LAN2_CLKIN

8

VCC

7

NC

6

NC

5

GND

AD[0..31] <7,9,14,17,19>

C_-BE[0..3] <7,9,14,17>

2

C109

104P

R77 22

R78 22

VCC3

C110
104P

C77
104P

VCC3

C100

104P

X2

5

OUT

8

VDD

25M-3.3V-DH

1

4

GND

1

OE

-DEVSEL

VCC3

-PERR

PAR

STOP

-SERR
C_-BE1

AD15

AD14

AD13

5

AD8

AD9

AD10

AD11

AD12

PAR <9,14>

-SERR <9,14>

-PERR <14,17>

-STOP <9,14>

-DEVSEL <9,14>

MICRO-STAR INT'L CO., LTD.

Title

RTL8100L LAN Controller 1

Size Document Number Rev

4

3

Date: Sheet

2

MS-9108

16 22Friday, September 21, 2001

0A

of

1

VCC3

VCC2_5

AD21

AD19

AD20

AD16

AD18

AD17

C_-BE2

-TRDY

-IRDY

-FRAME

6

AD22

A A

8

7

-FRAME<7,9,14>

-IRDY<7,9,14>

-TRDY<7,9,14>

8

D D

RXIN2-<18>

RXIN2+<18>

TXD2-<18>

TXD2+<18>

C C

LAN2_100_10<18>

LAN2_RX_TX<18>

VCC3

7

ISOB

R80
1K

R79
X_10K

(ISOLATEB)

ISOB

6

C117

C115

104P

104P

104P

R81

1.8K

C113

LAN2_CLKIN

5

VCC3

L9

0/0805

VCC2_5

LAN2_CLKIN

4

<16>

C127

C114

C116

104P

104P

104P

L10

0/0805

VCC3

3

VCC2_5

C125
104P

C128
104P

C124
104P

2

C134

C121

104P

104P

1

8079787776757473727170696867666564636261605958575655545352

GND

AD21

AD21

AD20

AD20

AVDD25

AD19

AD19

AVDD

VDD

VCC3

ISOLATEB

VDD25

AD18

AD18

VCC2_5

6

AD17

TXD+

AD17

AD16

TXD-

AD16

AVDD

CBE2B

C_-BE2

-FRAME

AVDD25

FRAMEB

LED0

-PIRQB<14>

-PCIRST<9>

LAN2CLK<5>

-PGNT2<14>

-PREQ2<7>

B B

C_-BE3<7,9,14,16,19>

A A

C_-BE2<7,9,14,16,19>

-FRAME<7,9,14>

-IRDY<7,9,14>

-TRDY<7,9,14>

8

-PIRQB

-PCIRST
LAN2CLK

-PGNT2

-PREQ2

AD20

AD31
AD30

AD29

VCC3
AD28
AD27
AD26

AD25
AD24

VCC2_5

VCC3

C_-BE3

100

R91

AD23

7

LED1NCLED2

81

INTAB

82

RSTB

83

CLK

84

GNTB

85

REQB

86

AD31

87

AD30

88

GND

89

AD29

90

VDD

91

AD28

92

AD27

93

AD26

94

AD25

95

AD24

96

VDD25

97

VDD

98

CBE3B

99

IDSEL

100

AD23

AD22

GND

1234567891011121314151617181920212223242526272829

AD22

-IRDY

RXIN+

IRDYB

-TRDY

GND

RXIN-

TRDYB

DEVSELB

-DEVSEL

RTSET

GND

STOP

RTT2

RTT3

STOPB

PERRB

-PERR

GND

SERRB

-SERR

PAR

X1

PAR

X2

CBE1B

VCC3

C_-BE1

AVDD

VDD

AVDD25

AD15

AD15

AD14

PMEB

AD14

AD13

GND

AD13

5

VCTRL

AD12

AD12

NCNCNC

AD11

AD11

AD10

AD10

51

U7

VDD25

AUX
EECS
EESK

EEDI

EEDO

AD0

AD1

GND

AD2

AD3

VDD25

VDD

AD4

AD5

AD6

VDD25

VDD

AD7

CBE0B

GND

AD9

AD8

RTL8100L

30

AD8

AD9

R82 5.6K

50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31

VCC2_5
VCC3

VCC2_5
VCC3

C_-BE0

AD0
AD1

AD2
AD3

AD4
AD5
AD6

AD7

C_-BE1 <7,9,14>
PAR <9,14>

-SERR <9,14>

-PERR <14,16>

-STOP <9,14>

-DEVSEL <9,14>

4

VCC3

EECS
EESK
EEDI
EEDO

C_-BE0 <7,9,14>

AD[0..31] <7,9,14,16,19>

3

U6

1

VCC

CS

2

NC

SK

3

NC

DI

4

DO

GND

9346S

Title

Size Document Number Rev

Date: Sheet

VCC3

8
7
6
5

C118
104P

MICRO-STAR INT'L CO., LTD.

RTL8100L LAN Controller 2

MS-9108

2

0A

of

17 22Friday, September 21, 2001

1

8

D D

RXIN1+<16>

RXIN1-<16>

TXD1-<16>

TXD1+<16>

C54

33P

C C

RXIN2+<17>

RXIN2-<17>

B B

TXD2-<17>

TXD2+<17>

C50

33P

A A

R50

49.9RST

R52

49.9RST

104P

104P

C63

C69

R56

49.9RST

R53

49.9RST

7

C49

104P

R57

49.9RST

C56
33P

C55

104P

C53

104P

R55

49.9RST

C52
33P

C51

104P

6

R51

49.9RST

T1

6

RD+

8

RD-

7

RDC

3

TD-

2

TDC

1

TD+

1:1-TX

104P

R54

49.9RST

T2

6

RD+

8

RD-

7

RDC

3

TD-

2

TDC

1

TD+

1:1-TX

C46

104P

11

RX+

10

RXC

9

RX-

14

TX-

15

CMT

16

TX+

11

RX+

10

RXC

9

RX-

14

TX-

15

CMT

16

TX+

T1GND

T1GND

5

TX1+

TX1-

RX1+

RX1-

RN5
8P4R-75

1 2

3 4

5 6

7 8

TX2+

TX2-

RX2+

RX2-

RN4
8P4R-75

1 2

3 4

5 6

7 8

4

LAN1_100_10<16>

R12 330

VCC3

LAN1_RX_TX<16>

R7 330

VCC3

LAN2_100_10<17>

R17 330

VCC3

LAN2_RX_TX<17>

R23 330

VCC3

L1 0_0805

T1GNDC57

T1GND

1 2

3

LAN1A

GREEN-

9

GREEN+

10

RXGND

8

RXGND

7

RDN

6

TXGND

5

TXGND

4

RDP

3

TDN

2

TDP

1

YELLOW-

11

YELLOW+

12

GND

27

GND

28

DUAL_LAN

LAN1B

GREEN-

21

GREEN+

22

TDP

20

TDN

19

RDP

18

TXGND

17

TXGND

16

RDN

15

RXGND

14

RXGND

13

YELLOW-

23

YELLOW+

24

GND

25

GND

26

DUAL_LAN

T1GND

2

Top View

P/N:

24 23 22 21

26

12 11

YELLOW

13

15

2

46

1835

20181614

1917

7

10 9

GREENYELLOW

25

2728

GREEN

1

RJ45_2(TOP)

RJ45_1(BOTTOM)

MICRO-STAR INT'L CO., LTD.

Title

Size Document Number Rev

8

7

6

5

4

3

Date: Sheet

Dual RJ45 Connector

MS-9108

2

0A

of

18 22Friday, September 21, 2001

1

5

IDE RAID Control

AD[0..31] <7,9,14,16,17>

C_-BE[0..3] <7,9,14,17>

D D

C C

AD21

R126 100

-FRAME<7,9,14>

-IRDY<7,9,14>

-TRDY<7,9,14>

-DEVSEL<9,14>

-STOP<9,14>
PAR<9,14>

-PIRQC<14>

-PREQ3<14>

R140

-PGNT3<7>

IDECLK<5>

1K

PPDIAGN<20>
SPDIAGN<20>

-PCIRST<9>

B B

R132 33

C179

22p

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

C_-BE0
C_-BE1
C_-BE2
C_-BE3

-FRAME

-IRDY

-TRDY

-DEVSEL

-STOP
PAR

-PIRQC

IDECLK

PPDIAGN
SPDIAGN

4

EC20

10U/16V/S

Place at pin 43

49

BAD0

48

BAD1

46

BAD2

45

BAD3

44

BAD4

42

BAD5

41

BAD6

39

BAD7

37

BAD8

36

BAD9

35

BAD10

33

BAD11

32

BAD12

31

BAD13

29

BAD14

28

BAD15

18

BAD16

17

BAD17

16

BAD18

14

BAD19

13

BAD20

12

BAD21

11

BAD22

9

BAD23

5

BAD24

4

BAD25

3

BAD26

2

BAD27

128

BAD28

127

BAD29

126

BAD30

125

BAD31

38

BCBE0#

26

BCBE1#

19

BCBE2#

6

BCBE3#

7

IDSEL

20

BFRAME#

21

BIRDY#

22

BTRDY#

23

BDEVSEL#

24

BSTOP#

25

PAR

121

INTA#

124

PCIREQ#

123

PCIGNT#

122

RESET#

120

CLK

109

ECLK66

115

BFLHCS#

113

PCBLID

114

SCBLID

C1881uC151

0.1u

PCI

3

C185

1u

117

AVCC

VCC3VCC3

EC19

10U/16V/S

U15

PHD0

60

PBDSD0
PBDSD1
PBDSD2
PBDSD3
PBDSD4
PBDSD5
PBDSD6
PBDSD7
PBDSD8

PBDSD9
PBDSD10
PBDSD11
PBDSD12
PBDSD13
PBDSD14
PBDSD15

PBDSA0

PBDSA1

PBDSA2

PBCS0#

PBCS1#

DMACK0#

DMARQ0

PIORD#

PIOWR#

PCHRDY#

SBDSD0

SBDSD1

SBDSD2

SBDSD3

SBDSD4

SBDSD5

SBDSD6

SBDSD7

SBDSD8

SBDSD9
SBDSD10
SBDSD11
SBDSD12
SBDSD13
SBDSD14
SBDSD15

SBDSA0

SBDSA1

SBDSA2

SBCS0#

SBCS1#

DMACK1#

DMARQ1

SIORD#

SIOWR#

SCHRDY

DRVRSTN

AGND

PDC20265

118

DINT0

DINT1

PHD1

62

PHD2

65

PHD3

70

PHD4

72

PHD5

74

PHD6

78

PHD7

80

PHD8

79

PHD9

75

PHD10

73

PHD11

71

PHD12

66

PHD13

63

PHD14

61

PHD15

59

PHDA0

54

PHDA1

55

PHDA2

52

PHCS0J

53

PHCS1J

51

PDMACKJ

57

PDMARQ

58

PINTRJ

56

PHIORJ

76

PHIOWJ

67

PHIORDY

69

SHD0

89

SHD1

94

SHD2

96

SHD3

100

SHD4

102

SHD5

104

SHD6

106

SHD7

111

SHD8

112

SHD9

107

SHD10

105

SHD11

103

SHD12

101

SHD13

97

SHD14

95

SHD15

90

SHDA0

84

SHDA1

85

SHDA2

82

SHCS0J

83

SHCS1J

81

SDMACKJ

87

SDMARQ

88

SINTRJ

86

SHIORJ

93

SHIOWJ

98

SHIORDY

91

DRVRSTJ

50

TRACETRACE

C153

VCC5 VCC5

0.1u

EC21

+

100u

1030436892

108

116

VCC

VCC

VCC

VCC

VCC

VCC

VCCIK

PIDE1

PIDE2

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

181527344047647799110

GNDIK

119

2

PHD[15..0]

PHDA[2..0]

PHCS0J <20>
PHCS1J <20>
PDMACKJ <20>
PDMARQ <20>
PINTRJ <20>
PHIORJ <20>
PHIOWJ <20>
PHIORDY <20>

SHD[15..0]

SHDA[2..0]

SHCS0J <20>
SHCS1J <20>
SDMACKJ <20>
SDMARQ <20>
SINTRJ <20>
SHIORJ <20>
SHIOWJ <20>
SHIORDY <20>

DRVRSTJ <20>

EC18

10U/16V/S

C180

0.1u

PHD[15..0] <20>

PHDA[2..0] <20>

SHD[15..0] <20>

SHDA[2..0] <20>

L21

11-0805

R134 3.6-0805

C181
1u

1

A A

5

4

VCC5

C160

0.1u

3

C178

0.1u

C191

0.1u

C171

0.1u

C182

0.1u

MICRO-STAR INT'L CO., LTD.

Title

Promise IDE Controller

Size Document Number Rev

2

Date: Sheet

MS-9108

19 22Friday, September 21, 2001

1

0A

of

5

R135

R190

4.7K

R189

22

NOPOP

Class Code

1 : IDE
0 : RAID

VCC3

R158

R159

33

RPDMARQ
RPHIOWJ
RPHIORJ

RPDMACKJ
PIDEINT
RPHDA1
RPHDA0
RPHCS0J

R154

33

VCC3

4.7K

22

IDE3

1 2

R_PHD7

3 4

R_PHD6

5 6

R_PHD5

7 8
9 10

R_PHD3

11 12

R_PHD2

13 14

R_PHD1

15 16

R_PHD0

17 18
19
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40

YJ220-CB-1

IDE4

1 2

R_SHD7

3 4

R_SHD6

5 6

R_SHD5

7 8

R_SHD4

9 10

R_SHD3

11 12

R_SHD2

13 14

R_SHD1

15 16

R_SHD0

17 18
19

RSDMARQ

21 22

RSHIOWJ

23 24

RSHIORJ

25 26
27 28

RSDMACKJ

29 30

SIDEINT

31 32

RSHDA1

33 34

RSHDA0

35 36

RSHCS0J

37 38
39 40

YJ220-CB-1

R147 X_1K

SHDA2 SHDA1

PHDA2

:SHDA1

PHIORDY

DRVRSTJ

1K PULL DOWNSHDA0

DRVRSTJ

SHIORDY

VCC3=VCC6=VCC4FOR INTERNAL PCI CLOCK

R196 X_1K

R195

1K

5

DRVRSTJ<19>

D D

PHIORDY<19>

C C

SHIORDY<19>

B B

EXTERNAL BIOS ROM SIZE

PHDA2: PULL UP 1K TO VCC
ULTRA66 MODE
SHDA2:PULL DOWN 1K

A A

4

R_PHD8

R_PHD9
R_PHD10
R_PHD11R_PHD4
R_PHD12
R_PHD13
R_PHD14
R_PHD15

PPDIAGN
RPHDA2
RPHCS1J

R_SHD8
R_SHD9
R_SHD10
R_SHD11
R_SHD12
R_SHD13
R_SHD14
R_SHD15

SPDIAGN
RSHDA2
RSHCS1J

NOPOP

R193

1K

R146
1K

1:Enable external 66M Clock
0:Disable

4

PPDIAGN <19>

PIDE3 <12>

SPDIAGN <19>

PIDE4 <12>

PHCS0JPHDA0

R198 1KR194 X_1K

R199

X_1K

NOPOP

R148 X_1K

R149

Bios Size

1K

1 : 128KB
0 : 64KB

NOPOP

3

PHD14

7 8

PHD1

5 6

PHD15

3 4

PHD0

1 2

10

PHD10

7 8

PHD5

5 6

PHD11

3 4

PHD4

1 2

10

PHD8

7 8

PHD7

5 6

PHD9

3 4

PHD6

1 2

10

PHD2

1 2

PHD13

3 4

PHD3

5 6

PHD12

7 8

10

PHDA2
PHDA0
PHDA1

SHIORJ
SHIOWJ
PHIOWJ
PHIORJ

SHD0
SHD15
SHD1
SHD14

SHD4
SHD11
SHD5
SHD10

SHD6
SHD9
SHD7
SHD8

SHD2
SHD13
SHD3

SHDA0
SHDA2
SHDA1

PDMACKJ

SDMACKJ

RN56

1 2
3 4
5 6
7 8

10

R164 10
R197 10

R150 22
R157 22
R182 22
R183 22

RN45

1 2
3 4
5 6
7 8

10

RN43

1 2
3 4
5 6
7 8

10

RN42

1 2
3 4
5 6
7 8

10

RN44

1 2
3 4
5 6
7 8

10

RN46

1 2
3 4
5 6
7 8

10

R191

51
R160

51

PHCS1J<19>

SHCS0J<19>

SHCS1J<19>

VCC3VCC3

VCC3VCC3VCC3

3

PHCS1J

SHCS0J
RPHCS0J

SHIORJ<19>
SHIOWJ<19>
PHIOWJ<19>

PHIORJ<19>

SHCS1J

PDMACKJ<19>

SDMACKJ<19>

PHD[15..0]<19>

PHDA[2..0]<19>

SHD[15..0]<19>

SHDA[2..0]<19>

RN55

RN53

RN52

RN54

R_PHD14
R_PHD1
R_PHD15
R_PHD0

R_PHD10
R_PHD5
R_PHD11
R_PHD4

R_PHD8
R_PHD7
R_PHD9
R_PHD6

R_PHD2
R_PHD13
R_PHD3
R_PHD12

RPHCS1J
RPHDA2
RPHDA0
RPHDA1

RSHCS0J
PHCS0J

RSHIORJ
RSHIOWJ
RPHIOWJ
RPHIORJ

R_SHD0
R_SHD15
R_SHD1
R_SHD14

R_SHD4
R_SHD11
R_SHD5
R_SHD10

R_SHD6
R_SHD9
R_SHD7
R_SHD8

R_SHD2
R_SHD13
R_SHD3
R_SHD12SHD12

RSHCS1J
RSHDA0
RSHDA2
RSHDA1

RPDMACKJ

RSDMACKJ

2

PHDA0
PHDA1
PHCS0J
PHCS1J

SHDA0

PINTRJ

PINTRJ<19>

SINTRJ<19>

PHCS0J <19>

PDMARQ<19>

SDMARQ<19>

Title

Size Document Number Rev

2

Date: Sheet

PDMARQ

SDMARQ RSDMARQ

MICRO-STAR INT'L CO., LTD.

IDE Controller

C184
22p

C193
22p

C197
22p

C192
22p

R_SHD3
R_SHD2
R_SHD1
R_SHD0
R_SHD7
R_SHD6
R_SHD5
R_SHD4

R_PHD3
R_PHD2
R_PHD1
R_PHD0
R_PHD7
R_PHD6
R_PHD5
R_PHD4

MS-9108

1

RN39

1 2
3 4
5 6
7 8

1K

R139

82

R161

82

R180

22

R155

22

1
2
3
4
6
7
8
9

1
2
3
4
6
7
8
9

1

RN41

1
2
3
4
6
7
8
9510

10K

RN58

1
2
3
4
6
7
8
9510

10K

R1631K

20 22Friday, September 21, 2001

VCC3

PIDEINT

R192
10K

SIDEINTSINTRJ

R162
10K

RPDMARQ

R181

5.6K

R156

5.6K

5

10

5

10

of

0A

1A

D D

C C

B B

5

POWER SUPPLY

+12V

VCC5

4

VID[4:0]

VCC5

VID REGULATOR

1.30~1.85V+12V

2.5V REGULATOR

1.5V REGULATORVCC5

3

VCCP

VCC3

VIA C3
VID 1.6V

7A
VTT
?mA

VIA 8601

VCC2_5
?mA
VCC3
?mA

VTT

1 DIMM SLOTS

VCC3

VCC5

VCC3

1A

KEYBOARD/MOUSE

VCC
30mA

VCC2_5

VCC2_5

VCC2_5

VCC3

VCC3

VBAT

VCC5

VCC3

+12V

2

CLOCK
VCC3
180mA
VCC2_5
?mA

NIC
VCC3VCC3
95mA
VCC2_5
0A

NIC
VCC3VCC3
95mA
VCC2_5
0AVCC2_5

IDE
VCCVCC3
?mA

VIA 686B
VCCVCC5
?mA
VCC3
?mA
VBAT
?mA

1 PCI SLOTS
VCC
1A
VCC3
1A
+12V
500mA

Reserved

DiskOnChip
VCCVCC5
24mA

1

A A

MICRO-STAR INT'L CO., LTD.

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

Power Map

MS-9108

0A

of

21 22Friday, September 21, 2001

1

5

D D

4

3

2

1

CPUCLK

NBCLK

C C

CPU1 VIA

8601

NIC

LAN1CLK

NBPCLK

GUICLK

CLOCK GEN

SBCLK

DCLK[1..4]

DCLKO

DCLKI

DIMM

686OSC

NIC

B B

IDE

LAN2CLK

IDECLK

PCICLK

PCI33 SLOT

A A

VIA
686B

MICRO-STAR INT'L CO., LTD.

Title

Clock Map

Size Document Number Rev

5

4

3

Date: Sheet

2

MS-9108

22 22Friday, September 21, 2001

of

1

0A