MSI MS-6792 Schematics

8

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Version 100

MS-6792

D D

VIA (R) KM400(8378) / VT8235CE Chipset
AMD PGA 462 Processor Schematics

10/08/2003 Update

*AMD PGA 462 Processor
*VIA KM400 / VT8235CE Chipset

(DDR 400 / AGP 8X / VLink 8X)
*Winbond 83697HF-VF LPC I/O
*VT6103 PHY 10 / 100
*AC'97 Codec ALC655 Codec
*USB 2.0 support (integrated into VT8235)

C C

*AGP SLOT * 1 ( 8X )
*PCI SLOT * 2
*DDR DIMM * 2

Cover Sheet
Block Diagram
CLOCK GEN
AMD CPU Sockets 462
Via KM400 North Bridge
DDR SLOT
DDR TERMINATOR
AGP SLOT
Via VT8237 South Bridge
PCI SLOTS
KB/MS & Rear I/O
VIA VT6103 LAN PHY
IDE CONNECTOR
USB CONNECTOR

AC'97 CODEC

LPC I/O(W83697HF)
H/W MONITOR,ROM,Thermal-Protect
Fan Control & PWROK circuit

VRM 9.X

B B

ACPI Controller, Regulators

Front Panel,ATX connector & VGA Connector
Decoupling Capacitor
Revision History

1
2

3
4 - 5
6 - 8

9

10
11

12 - 14

15
16
17
18
19
20
21
22
23
24
25
26
27
28

A A

MICRO-STAR INT'L CO.,LTD.

Title

COVER PAGE

Size Document Number Rev

MS-6792 100

Custom

8

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5

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Date: Sheet of

2

1 30Wednesday, October 08, 2003

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System Block Diagram

D D

SOCKET-462

Host Bus

AGP Connector

AGP CONNECTOR

VIA KM400

C C

V-Link

PCI SLOT 2 PCI SLOT 1

Host CLK

DDR SDRAM

DIMM 1 DIMM 2

Audio Codec

AC'97

Mem. CLK

SSTL-2 Termination

(Only for DDR)

PCI CLK

AGP CLK

Rtt

Analog In

Analog Out

ATX Conn.Clock Gen.

VCC5SBY

VCC3

+ 12V

- 12V

+ 5V

- 5V

3.3V

VCC5SBY

VCC3SBY VCCM

VCC25SBY

DDR_VTT

VCC2_5

VIA 8235CE

IDE 1

B B

IDE 2

/MOUSE

Lan Phy

FAN1FAN

Legacy
ROM

2

PS/2KEYBOARD

FAN CONTROL

FAN CONTROL

LPC Bus

LPC Super I/O

USB 0

USB 1

VOLTAGE MONITOR

TEMPERATURE MONITOR

USB 3

USB 4

VCC5SBY

VCC5

VDDQ

VCCA_PLL

5VDUAL

VCORE

KBUVCC

A A

GPIOs

8

7

SERIAL PARALLEL FLOPPY

6

5

MICRO-STAR INT'L CO.,LTD.

Title

System Block Diagram

Size Document Number Rev

MS-6792 100

Custom

Date: Sheet of

4

3

2

2 30Saturday, October 04, 2003

1

8

7

6

5

4

3

By-Pass Capacitors
Place near to the Clock Outputs

2

1

Main Clock Generator

VCC3

CE2

4.7u

FS1_S

FS0_S

CP10

X_COPPER

C428

R270 10K

R271 10K

CB88

CB81

1u

1u

VCC3

CP11

X_COPPER

X_0.1u

VCC2_5 VCC2_5

CP9

X_COPPER

SMBCLK(9,13,25)
SMBDAT(9,13,25)

FP_RST#(23,25,26)

FS3
FS2

FS1

FS0

CB87

1u

R255
X_2.7K

R256
X_4.7K

CB86

1u

CB83

0.1u

VADDR25

CB75
1u

R222 X_0

VCC3

R2494.7K
R2544.7K

CB82

0.1u

D D

Reserved for
EMI(near R3)

C C

B B

U13
ICS950910

5

VDDAGP

16

VDDPCI

22

VDD48M

51

VDDCPU

55

VDDREF

2

GND2

9

GND9

13

GND13

19

GND48M

33

GND33

39

GND39

47

GNDI

54

GND54

23

AVDD

24

AGND

50

VDDI

34

VDD3.3/2.5-34

40

VDD3.3/2.5-40

27

SCLK

28

SDATA

25 1

IREF REF0/FS0

R215
475R1%

Damping Resistors
Place near to the
Clock Outputs

PCICLK0/SEL_SD_DDR#

XIN

3

Y2

14.318MHZ32P_D
C202
18P

CPUCLK_PPT
CPUCLK_PPC

CPUCLKST
CPUCLKSC

DDRT0
DDRC0
DDRT1
DDRC1
DDRT2
DDRC2
DDRT3
DDRC3
DDRT4
DDRC4
DDRT5
DDRC5

BUFFER_IN

FBOUT

AGP0/MODE

AGP1/SEL_CPU

AGP2/PCI_STOP#

PCICLK_F/FS1

PCICLK1/MULTSEL0

PCICLK2
PCICLK3
PCICLK4

PCICLK5/CPU_STP#

48M/FS3RESET/PD#

24_48M/FS2

VTT_PWRGD#/REF1

XOUT

4

C188
18P

VCLKNB
VCLKSB
AGPCLK1

PCICLK2
PCICLK1

PCLKSB
SIOPCLK

APICCPU
APICSB
SBCLK14

USBCLK
SIO48M

By-Pass Capacitors
Place near to the Clock Buffer

DDRCLK0
DDRCLK-0
DDRCLK1
DDRCLK-1

DDRCLK2
DDRCLK-2
DDRCLK3
DDRCLK-3

DDRCLK4
DDRCLK-4
DDRCLK5
DDRCLK-5

CPUCLK
CPUCLK#
HCLK#
HCLK

DDRCLK0

RN728P4R-10R1 2

DDRCLK-0
DDRCLK1
DDRCLK-1

DDRCLK2

RN738P4R-10R1 2

DDRCLK-2
DDRCLK3
DDRCLK-3

DDRCLK4

RN748P4R-10R1 2

DDRCLK-4
DDRCLK5
DDRCLK-5

DCLKO
DCLKI

VCLKNB
VCLKSB
AGPCLK1

PCICLK1
PCICLK2

PCLKSB
SIOPCLK

USBCLK
SIO48M

SBCLK14
GCLK14

APICCPU

APICSB

R232 4.7K

R246 4.7K
R248 4.7K

HCLK
HCLK#

CPUCLK
CPUCLK#

APICSB (14)

DDRCLK0 (9)
DDRCLK-0 (9)
DDRCLK1 (9)
DDRCLK-1 (9)

DDRCLK2 (9)
DDRCLK-2 (9)
DDRCLK3 (9)
DDRCLK-3 (9)

DDRCLK4 (9)
DDRCLK-4 (9)
DDRCLK5 (9)
DDRCLK-5 (9)

DCLKO (7)
DCLKI (7)

VCLKNB (8)
VCLKSB (14)
AGPCLK1 (11)

PCICLK1 (15)
PCICLK2 (15)

PCLKSB (14)
SIOPCLK (21)

USBCLK (12)
SIO48M (21)

SBCLK14 (13)
GCLK14 (8)

APICCPU (4)

HCLK (6)
HCLK# (6)

CPUCLK (4)
CPUCLK# (4)

R503 10R

R188

FS0

REF1

R244

R504 10R
R506 10R

R505 10R

3 4
5 6
7 8

3 4
5 6
7 8

3 4
5 6
7 8

22R

R245 22R
R268 22R
R247 22R

R500 22R
R501 22R

R251 22R
R252 22R

R253 22R
R269

R258 33R
R124

R190

R191 270RST

22R

MULTSEL0
SELCPU
SELDDR#

22R

33R

62R

48
49

53
52

44
43
42
41
38
37
36
35
32
31
30
29

45
46

MODE

6

SELCPU

7
8

FS1

10

SELDDR#

11

MULTSEL0

12
14
15
17
18

FS3

2026

FS2

21

56

C211 X_10P

C219 X_10P

C212 X_10P

X_10PC386
X_10PC387
X_10PC214
X_10PC213

C182 X_10P
C210 10P
C208 10P

C215 10P

C216 10P

CN13 8P4C-10P50N

1 2
3 4
5 6
7 8

CN14 8P4C-10P50N

1 2
3 4
5 6
7 8

CN12 8P4C-10P50N

1 2
3 4
5 6
7 8

10PC389
10PC390
22PC391
22PC392

C422

DCLKO

VCC3

SW1

SDA2(13,18)

R289 820

FS1_SSDA2

1

YJ103

2
3

SW11SW2

FS0

FS1

0100MHz

0

X_10P

For EMI Reserved@20030819

0133MHz

VCC3

SW2

A A

8

SDA0

SDA0(13,18)

R286 820

7

FS0_S

YJ103

1
2
3

166MHz
200MHz 1 0

6

1

1

MICRO-STAR INT'L CO.,LTD.

Title

CLOCK GEN

Size Document Number Rev

MS-6792 100

Custom

5

4

3

Date: Sheet of

2

3 30Tuesday, October 14, 2003

1

8

7

6

5

4

3

2

1

R9
X_680R

G

R60

R64

301R1%

C44

C45

1 2
3 4
5 6
7 8

8P4R-330R

RN10 8P4R-680R

1 2
3 4
5 6
7 8

RN9 8P4R-680R

1 2
3 4
5 6
7 8

R28 680R
R50 56R
R45 56R

RN36 8P4R-680R

1 2
3 4
5 6
7 8

R49 10K
C32
X_4.7u

R48 10K

VCC3

RN6

R13
510R

DS

VCORE

R6430RST
R7430RST

Q2
FDV301N

R63

60.4R1%

VCC2_5

VCORE

R85270R
R86270R

VCC2_5

C1056P

C24X_10000p

FERR# (14)

C48
10000p

CPUCLK (3)

CPUCLK# (3)

VCORE

3

VCORE

TRST#
PLLTEST#

DBREQ#
TDI
TMS
TCK

RN11

1 2
3 4
5 6
7 8

R16510R
R34510R

8P4R-510R

SCANCLK1
SINTVAL
SCANCLK2
SSHIFTEN

RN8

1 2
3 4
5 6
7 8

8P4R-270R

CB4
100P

CB2

0.1u

VCORE

R20
56R1%

R22
56R1%

0.5 *
VCORE

VREF_SYS

VCORE

for internal

R30
X_1K

VREFMODE

VREFSYS

R33
270R

VREFMODE=Low=No voltage scaling

ZN

R31 40.2R1%

ZP

R32 40.2R1%

match the transmission line

Push-pull compensation circuit

CLKOUT
CLKOUT#

* Trace lengths of CLKOUT
and -CLKOUT are between
2" and 3"

MICRO-STAR INT'L CO.,LTD.

Title

Socket 462 - 1

Size Document Number Rev

MS-6792 100
Custom
Date: Sheet of

VCORE

RN23 8P4R-100R

2

VCORE
78
56
34
12

4 30Tuesday, October 14, 2003

1

VCORE

CPU1A

A20M

FERR

INIT

INTR

IGNNE

NMI

RESET

SMI

STPCLK
PWROK

PICCLK
PICD0/BYPASSCLK
PICD1/BYPASSCLK

COREFB-

COREFB+

CLKIN
CLKIN

RSTCLK
RSTCLK

K7CLKOUT
K7CLKOUT

ANALOG

SYSVREFMODE

VREF_SYS

PLLBYPASS
PLLBYPASSCLK
PLLBYPASSCLK

PLLMON1
PLLMON2
PLLTEST

SCANCLK1

SCANCLK2
SCANINTEVAL
SCANSHIFTEN

DBRDY
DBREQ

FLUSH

TCK

TDI
TDO
TMS

TRST

VID0
VID1
VID2
VID3
VID4

FID0
FID1
FID2
FID3

SCHECK0
SCHECK1
SCHECK2
SCHECK3
SCHECK4
SCHECK5
SCHECK6
SCHECK7

SADDOUT0
SADDOUT1
SADDOUT2
SADDOUT3
SADDOUT4
SADDOUT5
SADDOUT6
SADDOUT7
SADDOUT8

SADDOUT9
SADDOUT10
SADDOUT11
SADDOUT12
SADDOUT13
SADDOUT14

SADDOUTCLK

6

AE1
AG1
AJ3
AL1
AJ1
AN3
AG3
AN5
AC1

AE3

N1
N3
N5

AG13
AG11

AN17
AL17

AN19
AL19

AL21
AN21

AJ13
AA5

W5
AC5

ZN

AE5

ZP

AJ25
AN15
AL15

AN13
AL13
AC3

S1
S5
S3
Q5

AA1
AA3
AL3

Q1
U1
U5
Q3
U3

L1
L3
L5
L7
J7

W1
W3
Y1
Y3

U37
Y33
L35
E33
E25
A31
C13
A19

J1
J3
C7
A7
E5
A5
E7
C1
C5
C3
G1
E1
A3
G5
G3

E3

FERR

NMI_SB

STPCLK#

COREFB#
COREFB

CPUCLK_R
CPUCLK#_R

CLKOUT
CLKOUT#

VREFMODE
VREF_SYS

ZN
ZP

PLLBP#

PLLMON1
PLLMON2
PLLTEST#

SCANCLK1
SCANCLK2
SINTVAL
SSHIFTEN

DBREQ#
FLUSH#

TCK
TDI

TMS
TRST#

VID0
VID1
VID2
VID3
VID4

FID0
FID1
FID2
FID3

AOUT#2
AOUT#3
AOUT#4
AOUT#5
AOUT#6
AOUT#7
AOUT#8
AOUT#9
AOUT#10
AOUT#11
AOUT#12
AOUT#13
AOUT#14

ZIF-SOCKET462

A20M# (14)
CPUINIT# (14)

INTR (14)
IGNNE# (14)
NMI_SB (14)
CPURST# (25)
SMI# (14)
STPCLK# (14)

PWRGD_CPU (25)

APICCPU (3)
APICD0 (14)
APICD1 (14)

COREFB# (24)
COREFB (24)

VCORE

100R1%

R59

100R1%

R56

VID0 (24)
VID1 (24)
VID2 (24)
VID3 (24)
VID4 (24)

FID0 (5)
FID1 (5)
FID2 (5)
FID3 (5)

AOUT#[2:14] (6)

AOCLK# (6)

5

100R1%

R54

100R1%

R57

FERR

Near socket-A

CPUCLK_R

CPUCLK#_R

39PC11

4

60.4R1%

680P

680P

FID3
FID2
FID1
FID0

CPUINIT#
IGNNE#
CPURST#
A20M#

SMI#

NMI_SB

INTR

STPCLK#

FLUSH#
PLLMON1
PLLMON2

AIN#0
AIN#1
PLLBP#

COREFB

COREFB#

DOVAL#
FILVAL#

APICD0
APICD1

CPURST#

PWRGD_CPU

DIVAL#

SDATA#0
SDATA#1
SDATA#2
SDATA#3
SDATA#4
SDATA#5
SDATA#6
SDATA#7
SDATA#8
SDATA#9
SDATA#10
SDATA#11
SDATA#12
SDATA#13
SDATA#14
SDATA#15
SDATA#16
SDATA#17
SDATA#18
SDATA#19
SDATA#20
SDATA#21
SDATA#22
SDATA#23
SDATA#24
SDATA#25
SDATA#26
SDATA#27
SDATA#28
SDATA#29
SDATA#30
SDATA#31
SDATA#32
SDATA#33
SDATA#34
SDATA#35
SDATA#36
SDATA#37
SDATA#38
SDATA#39
SDATA#40
SDATA#41
SDATA#42
SDATA#43
SDATA#44
SDATA#45
SDATA#46
SDATA#47
SDATA#48
SDATA#49
SDATA#50
SDATA#51
SDATA#52
SDATA#53
SDATA#54
SDATA#55
SDATA#56
SDATA#57
SDATA#58
SDATA#59
SDATA#60
SDATA#61
SDATA#62
SDATA#63

DICLK#0
DICLK#1
DICLK#2
DICLK#3

DOCLK#0
DOCLK#1
DOCLK#2
DOCLK#3

SDATA#[0:63](6)

D D

C C

B B

DICLK#[0:3](6)

DIVAL#(6)

DOCLK#[0:3](6)

DOVAL#
AIN#0

AIN#[2:14](6)

A A

AICLK#(6)
CFWDRST(6)

CONNECT(6)
PROCRDY(6)

8

AIN#1

AICLK#

CFWDRST
CONNECT
PROCRDY
FILVAL#

AIN#2
AIN#3
AIN#4
AIN#5
AIN#6
AIN#7
AIN#8

AIN#9
AIN#10
AIN#11
AIN#12
AIN#13
AIN#14

AA35

W37
W35

Y35
U35
U33
S37

S33
AA33
AE37
AC33
AC37

Y37
AA37
AC35

S35

Q37

Q35

N37

G33

G37

E37

G35

Q33

N33

N35

A37

E35

E31

E29

A27

A25

E21

C23

C27

A23

A35

C35

C33

C31

A29

C29

E23

C25

E17

E13

E11

C15

A13

C21

A21

E19

C19

C17

A11

A17

A15

W33

E27

E15
AN33
AE35

C37

A33

C11
AL31
AJ29

AL29
AG33
AJ37
AL35
AE33
AJ35
AG37
AL33
AN37
AL37
AG35
AN29
AN35
AN31

AJ33
AJ21

AL23
AN23
AJ31

J33

L33
L37

J37

E9
C9

A9

J35

SDATA0
SDATA1
SDATA2
SDATA3
SDATA4
SDATA5
SDATA6
SDATA7
SDATA8
SDATA9
SDATA10
SDATA11
SDATA12
SDATA13
SDATA14
SDATA15
SDATA16
SDATA17
SDATA18
SDATA19
SDATA20
SDATA21
SDATA22
SDATA23
SDATA24
SDATA25
SDATA26
SDATA27
SDATA28
SDATA29
SDATA30
SDATA31
SDATA32
SDATA33
SDATA34
SDATA35
SDATA36
SDATA37
SDATA38
SDATA39
SDATA40
SDATA41
SDATA42
SDATA43
SDATA44
SDATA45
SDATA46
SDATA47
SDATA48
SDATA49
SDATA50
SDATA51
SDATA52
SDATA53
SDATA54
SDATA55
SDATA56
SDATA57
SDATA58
SDATA59
SDATA60
SDATA61
SDATA62
SDATA63

SDATAINCLK0
SDATAINCLK1
SDATAINCLK2
SDATAINCLK3

SDATAINVAL
SDATAOUTCLK0

SDATAOUTCLK1
SDATAOUTCLK2
SDATAOUTCLK3

SDTATOUTVAL
SADDIN0

SADDIN1
SADDIN2
SADDIN3
SADDIN4
SADDIN5
SADDIN6
SADDIN7
SADDIN8
SADDIN9
SADDIN10
SADDIN11
SADDIN12
SADDIN13
SADDIN14

SADDINCLK
CLKFWDRST

CONNECT
PROCRDY
SFILLVAL

7

8

RN100

VCC2_5

7 8
5 6
3 4
1 2

8P4R-4.7KR

D D

BASS0
BASS1
BASS2
BASS3

7

FID0(4)

FID1(4)

6

BASS0

B

Q28

NB_FID0

2N3904S

CE

BASS1

B

Q27

NB_FID1

2N3904S

CE

VCORE

5

FID2(4)

FID3(4)

4

BASS2

B

Q30

NB_FID2

2N3904S

CE

BASS3

B

Q29

NB_FID3

2N3904S

CE

3

GPIOC(13)
GPIOA(13)
GPIOB(13)
GPIOD(13)

GPIOC
GPIOA
GPIOB
GPIOD

NB_FID0
NB_FID1
NB_FID2
NB_FID3

2

RN99

8P4R-10KR

1

78
56
34
12

RN101

78

VCC3

56
34
12

8P4R-10KR

VCCA_PLL

VCCA_PLLVCCA_PLL1

2.5V

21

H12

H16

H20

H24M8P30R8T30V8X30Z8AB30

AF14

AF18

AF22

AF26

AM34

AK36

AK34

AK30

AK26

AK22

AK18

AK14

AK10

AL5

AH26

AM30

AH22

AH18

AH14

AH10

AH4

AH2

AF36

AF34

AD6

AM26

AD4

AD2

AB36

AB34

AB32Z6Z4Z2X36

X34

AM22

X32V6V4V2T36

T34

T32R6R4R2AM18

P36

P34

P32M4M6M2K36

K34

K32H4H2

AM14

F36

F34

F32

F28

F24

F20

F16

F12

D32

D28

AM10

D24

D20

D16

D12D8D4D2B36

B32

AM2

B28

B24

B20

B16

B12B8B4

AJ5

AC7

AJ23

CPU1B

ZIF-SOCKET462

VCC_Z

VCC_A

VCC_CORE1

VCC_CORE2

VCC_CORE3

VCC_CORE4

VCC_CORE5

VCC_CORE6

VCC_CORE7

VCC_CORE8

VCC_CORE9

VCC_CORE10

VCC_CORE11

VCC_CORE12

VCC_CORE13

VCC_CORE14

VCC_CORE15

VCC_CORE16

VCC_CORE17

VCC_CORE18

VCC_CORE19

VCC_CORE20

VCC_CORE21

VCC_CORE22

VCC_CORE23

VCC_CORE24

VCC_CORE25

VCC_CORE26

VCC_CORE27

VCC_CORE28

VCC_CORE29

VCC_CORE30

VCC_CORE31

VCC_CORE32

VCC_CORE33

VCC_CORE34

VCC_CORE35

VCC_CORE36

VCC_CORE37

VCC_CORE38

VCC_CORE39

VCC_CORE40

VCC_CORE41

VCC_CORE42

VCC_CORE43

VCC_CORE44

VCC_CORE45

VCC_CORE46

VCC_CORE47

VCC_CORE48

VCC_CORE49

VCC_CORE50

VCC_CORE51

VCC_CORE52

VCC_CORE53

VCC_CORE54

VCC_CORE55

VCC_CORE56

VCC_CORE57

VCC_CORE58

VCC_CORE59

VCC_CORE60

VCC_CORE61

VCC_CORE62

VCC_CORE63

VCC_CORE64

VCC_CORE65

VCC_CORE66

VCC_CORE67

VCC_CORE68

VCC_CORE69

VCC_CORE70

VCC_CORE71

VCC_CORE72

VCC_CORE73

VCC_CORE74

VCC_CORE75

VCC_CORE76

VCC_CORE77

VCC_CORE78

VCC_CORE79

VCC_CORE80

VCC_CORE81

VCC_CORE82

VCC_CORE83

VCC_CORE84

VCC_CORE85

VCC_CORE86

VCC_CORE87

VCC_CORE88

VCC_CORE89

VCC_CORE90

VCC_CORE91

VCC_CORE92

VCC_CORE93

VCC_CORE94

VCC_CORE95

VCC_CORE96

VCC_CORE97

VCC_CORE98

VCC_CORE99

AD30

VCC_SRAM1

AD8

VCC_SRAM2

AF10

VCC_SRAM3

AF28

VCC_SRAM4

AF30

VCC_SRAM5

AF32

VCC_SRAM6

AF6

VCC_SRAM7

AF8

VCC_SRAM8

AH30

VCC_SRAM9

AH8

VCC_SRAM11

AJ9

VCC_SRAM13

AK8

VCC_SRAM14

AL9

VCC_SRAM16

AM8

AN7

AG7
AG15
AG29

F30
H10

H28
H30
H32

K30
AJ7

AL7

G25
G17

VCC_SRAM17
VCC_SRAM19

F8

VCC_SRAM20
VCC_SRAM21
VCC_SRAM22
VCC_SRAM23
VCC_SRAM24

H6

VCC_SRAM25

H8

VCC_SRAM26
VCC_SRAM27

K8

VCC_SRAM28
VCC_SRAM29
VCC_SRAM30
VCC_SRAM31

KEY4
KEY6

G9

KEY8

N7

KEY10

Y7

KEY12
KEY14
KEY16
KEY18

C C

VCC_CORE100

NC1

VCC_CORE101

NC2
NC3
NC6
NC7
NC8

NC9
NC10
NC11
NC12
NC13
NC15
NC16
NC17
NC18
NC19
NC20
NC21
NC22
NC23
NC24
NC25
NC27
NC28
NC29
NC30
NC31
NC32
NC33
NC34
NC35
NC36
NC37
NC42
NC43
NC44
NC45

BP0_CUT
BP1_CUT
BP2_CUT
BP3_CUT

AA31
AC31
AE31
AG23
AG25
AG31
AG5
AJ11
AJ15
AJ17
AJ19
AJ27
AL11
AN11
AN9
G11
G13
G27
G29
G31
J31
J5
L31
N31
Q31
S31
S7
U31
U7
W31
W7
Y31
Y5
AG19
G21
AG21
G19

AN27
AL27
AN25
AL25

R55

R522

X_0
X_0

C54

0.1u

CPUTD (22,23)

L5
60S

C55
39P

B B

VCORE

VCORE

A A

C58
X_4.7u

C83

0.22u

C34

0.22u

VCORE

H14

C80

4.7u

C63
1u

VSS1

H18

VSS2

H22

C52

0.22u

8

VSS3

H26

C46
X_1u

VSS4

VSS5

VSS6

VSS7

VSS8

VSS9

VSS10

M30P8R30T8V30X8Z30

C47
X_4.7u

C78

0.22u

C67
X_1u

VSS11

AB8

C35

0.22u

VSS12

VSS13

AF12

C82

4.7u

VSS14

AF16

VSS15

AF20

C84

0.22u

C53
1u

VSS16

AF24

VSS17

AM36

AK32

VSS18

VSS19

AK28

AK24

C41
X_4.7u

C14

0.22u

VSS20

VSS21

AK20

AK16

VSS22

VSS23

AK12

C36

0.22u

7

VSS25

AK4

VSS26

VSS27

VSS28

VSS29

VSS30

VSS31

VSS32

VSS33

VSS34

VSS35

VSS37

VSS38

VSS39

VSS40

AK2

AH36

AM32

AH34

AH32

AH28

AH24

AH20

AH16

AH12

AF4

AF2

AD36

AD34

AD32

C81

C68

4.7u

C38

0.22u

VCORE

C303
X_39P

C42

4.7u

X_4.7u

C88

0.22u

C85

0.22u

C59

0.22u

5020 5020 5020 5020 5020 5020

C300

C298

X_39P

X_39P

Solder Side

VSS41

VSS42

AB6

AB4

VSS43

VSS44

AB2

C301
X_39P

6

VSS45

Z36

C49

0.22u

Z34

VSS46

VSS47

VSS48

VSS49

Z32X6AM28X4X2

VCORE

C37
X_39P

C91

0.22u

C299
X_39P

VSS50

VSS51

V36

VSS52

VSS53

V34

V32T6T4T2R36

C73
39P

C39

0.22u

C297
X_39P

VSS54

VSS55

VSS56

VSS57

C90
39P

C89

0.22u

VSS58

VSS59

R34

AM24

VSS60

VSS61

VSS62

VSS63

R32P6P4P2M36

C86
39P

C92

0.22u

5

VSS64

VSS65

C60
39P

C87

0.22u

VSS66

M34

VSS67

VSS68

VSS69

VSS70

VSS71

M32K6K4K2AM20

H36

C70
39P

C72

0.22u

VSS72

VSS73

H34

F26

C66
39P

C33

0.22u

VSS74

VSS75

F22

F18

VCORE

VSS76

VSS77

VSS78

VSS79

F14

F10F6F4F2AM16

C51
39P

C74

0.22u

C40
10u

VSS80

VSS81

C76
39P

C64

0.22u

VSS82

VSS83

D36

C75
X_10u

VSS84

D34

4

VSS85

D30

C29
X_39P

C50

0.22u

D26

VSS86

VSS87

D22

D18

VSS88

VSS89

D14

C71
39P

C79
X_10u

VSS90

VSS91

VSS92

VSS93

VSS94

VSS95

D10D6B34

AM12

B30

B26

B22

C110
39P

Alone VCORE edge

C43
X_10u

VSS96

VSS97

B18

C109
39P

VSS98

B14

VSS99

B10B6B2

VSS100

VSS101

AM4

C97
39P

VSS102

VSS103

AK6

AM6

3

VSS104

C62
39P

VSS_Z

AE7

C56
39P

C111

CB35

39P

39P

MICRO-STAR INT'L CO.,LTD.

Title

Socket 462 - 2

Size Document Number Rev

MS-6792 100

Custom

Date: Sheet of

2

5 30Saturday, October 04, 2003

1

8

7

6

5

4

3

2

1

Solder Side

CB119

0.1u

CB99

0.1u

NORTH BRIDGE 1 of 3 ( HOST BUS)

VCC2_5

CB120

X_0.1u

CB118

X_0.1u

CB114

0.1u

CB112

0.1u

CB117

0.1u

CB116

0.1u

D D

AVDD1VCORE VCC2_5VCC2_5

KM400

NB1A

SDATA#0

B17

SDATA#1

D20

SDATA#2

B20

SDATA#3

C20

SDATA#4

A20

SDATA#5

C21

SDATA#6

E19

SDATA#7

B21

SDATA#8

B18

SDATA#9

E18

SDATA#10

A17

SDATA#11

C18

SDATA#12

A18

SDATA#13

D18

SDATA#14

C17

SDATA#15

E20

SDATA#16

A21

SDATA#17

D21

SDATA#18

C22

SDATA#19

A26

SDATA#20

C25

SDATA#21

C23

SDATA#22

D24

SDATA#23

B26

SDATA#24

E21

SDATA#25

A23

SDATA#26

B23

SDATA#27

A22

SDATA#28

D23

SDATA#29

A25

SDATA#30

C26

SDATA#31

C24

SDATA#32

E26

SDATA#33

F26

SDATA#34

G25

SDATA#35

G26

SDATA#36

J26

SDATA#37

H26

SDATA#38

G24

SDATA#39

H24

SDATA#40

E22

SDATA#41

E24

SDATA#42

D25

SDATA#43

D26

SDATA#44

F25

SDATA#45

F24

SDATA#46

J25

SDATA#47

H22

SDATA#48

L26

SDATA#49

M26

SDATA#50

M25

SDATA#51

M23

SDATA#52

M24

SDATA#53

K23

SDATA#54

N22

SDATA#55

M22

SDATA#56

J24

SDATA#57

K22

SDATA#58

K25

SDATA#59

K26

SDATA#60

J23

SDATA#61

N23

SDATA#62

J22

SDATA#63

K24
C11

D11
E11
A12
B12
C12
D12
E12
W22

SDATA#[0:63] (4)

VCC2_5

J18

J14

M21

J13

J15

J17

L18

R18

K18

P18

N18

M18

J16

VTT

VTT

VTT

VTT

VTT

VTT

VSS2K

B13

VDS2K

VSS

VSS

D13

VTT

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

F14

T21

B16

D16

B19

D19

B22

D22

AIN#[2:14](4)

AOUT#[2:14](4)

C C

DOCLK#[0:3](4)

DIVAL#(4)

CFWDRST(4)

B B

TESTIN0

A A

TESTIN1

S2KCOMP

CONNECT(4)
PROCRDY(4)

HCLK#(3)

R106 1K

R112 1K

R93 300R1%

HCLK(3)

AIN#2

E17

VCC2_5

AIN2

C16

AIN3

A14

AIN4

D17

AIN5

A15

AIN6

E16

AIN7

B14

AIN8

C15

AIN9

E15

AIN10

A16

AIN11

D15

AIN12

A13

AIN13

C13

AIN14

B15

AINCLK

N26

AOUT2

P22

AOUT3

N24

AOUT4

P26

AOUT5

N25

AOUT6

T22

AOUT7

P24

AOUT8

R22

AOUT9

T24

AOUT10

T23

AOUT11

R23

AOUT12

R26

AOUT13

R24

AOUT14

R25

AOUTCLK

A19

DICLK0

A24

DICLK1

G23

DICLK2

L24

DICLK3

C19

DOCLK0

B24

DOCLK1

F23

DOCLK2

L22

DOCLK3

E13

DINVAL

D14

CFWDRST

C14

CONNECT

E14

PROCRDY

G21

HCLK

F22

HCLK

E10

TESTIN1

L21

S2KCOMP

F17

S2KVREF0

N21

S2KVREF1

F12

TESTIN0

T26

VDD

U26

VDD

V26

VDD

T25

VDD

V25

VDD

U24

VDD

V24

VDD

V23

VDD

U22

VDD

V22

VDD

K21

AIN#3
AIN#4
AIN#5
AIN#6
AIN#7
AIN#8
AIN#9
AIN#10
AIN#11
AIN#12
AIN#13
AIN#14

-AICLK

AOUT#2
AOUT#3
AOUT#4
AOUT#5
AOUT#6
AOUT#7
AOUT#8
AOUT#9
AOUT#10
AOUT#11
AOUT#12
AOUT#13
AOUT#14

AOCLK#

AOCLK#(4)

-DICLK_0

-DICLK_1

-DICLK_2

-DICLK_3

DOCLK#0
DOCLK#1
DOCLK#2
DOCLK#3

HCLK
HCLK#

TESTIN1

S2KCOMP

S2KVREF
TESTIN0

VCC2_5

F10

F15

F19

F20

VTT

VTT

VTT

VTT

VTT

VDD

VDD

VDD

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

B25

E23

E25

H23

H25

L23

L25

P23

P25

U23

U25

G22

P21

R21

V21

W21

VDD

AGND1

AVDD1

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

VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD

VDD

VDD

VDD

VDD

VSS

F21

R93 at solder

KM400(R93=300R)

KM400A(R93=50R)

8

7

6

5

VCC2_5

VCORE

VCORE

POWER/GROUND FOR
INTERNAL CPU
CLOCK LOGIC

DICLK#[0:3](4)

AICLK#(4)

4

CB65

X_CP

CB59

CB47

CB105

0.1u

X_0.1u

CB49

0.1u

CB107
X_0.1u

X_0.1u

0.1u

CB104

0.1u

CB7

CB9

0.1u

0.1u

VCC2_5

CP25

CB95
10000p

CB58

0.1u

CB106

0.1u

CB8
X_0.1u

AVDD1

CB74

0.1u

CB100
X_0.1u

Solder

At The Center Between CPU & NB

DICLK#0 -DICLK_0

L14 4.7nH

DICLK#1

L10 4.7nH

DICLK#2 -DICLK_2

L11 4.7nH

DICLK#3 -DICLK_3

L8 4.7nH

L26 4.7nH

L16

3PC114

4.7nH
L15

4.7nH

3PC112

L12

4.7nH3PC106
L9

4.7nH

3PC98

L27

3PC385

4.7nH

3

Solder Side

CB109

CB111

0.1u

X_0.1u

-DICLK_1

-AICLKAICLK#

VCORE

R348

S2KVREF

10000p

CB96

CB98

10000p

100R1%

R347
100R1%

Solder

MICRO-STAR INT'L CO.,LTD.

Title

KM400-1 HOST BUS & POWER

Size Document Number Rev

MS-6792 100

Custom

Date: Sheet of

2

6 30Saturday, October 04, 2003

1

8

7

6

5

4

3

2

1

Place these damping resistors close to DIMM1

NORTH BRIDGE 2 of 3 ( MEMORY)

VCCM AVDD2

D D

RMA[0..14](9,10)

C C

B B

A A

CKE0(9,10)
CKE1(9,10)
CKE2(9,10)
CKE3(9,10)

RCS-0(9,10)
RCS-1(9,10)
RCS-2(9,10)
RCS-3(9,10)

RSRAS#(9,10)
RSCAS#(9,10)

RSWE#(9,10)

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7

-DQS_0

-DQS_1

-DQS_2

-DQS_3

-DQS_4

-DQS_5

-DQS_6

-DQS_7

MVREF0

VCCM

CB121

0.1u

8

CB51

0.1u

RMA0
RMA1
RMA2
RMA3
RMA4
RMA5
RMA6
RMA7
RMA8
RMA9
RMA10
RMA11
RMA12
RMA13
RMA14

AC11
AB12
AC12
AB14
AB16
AB17
AB15
AC18
AE17
AC17
AB10

AC9
AF17
AB18
AB19

AC21
AD24
AB22
AC24
AB20
AF24

AD6

AC5

AC6

AB6

AB7

AD5

AB11

AD7

AB9

Y26
AD25
AD22
AF19
AE15
AF12

AB8

AF4

Y24
AD26
AF22
AD19
AF15
AE12

AC8

AD4

AA10
AA18

CB48

0.1u

NB1B

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

CKE0
CKE1
CKE2
CKE3
CKE4
CKE5

CS0
CS1
CS2
CS3
CS4
CS5

SRASA
SCASA
SWEA

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7

MVREF1
MVREF0

AA7V9V10

VCC3

VCC3

V11

VCC3

V12

VCC3

V13

VCC3

V14

VCC3

VCC3

V15

V16

VCC3

VCC3

V17

V18

VCC3

T18

VCC3

VCC3

U18

AA15

VCC3

VCC3

AA21

VCC3

AA22Y21

AVDD2AGND2

MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
MD8

MD9
MD10
MD11
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
MD50
MD51
MD52
MD53
MD54
MD55
MD56
MD57
MD58
MD59
MD60
MD61
MD62
MD63

W23
W24
AA25
AB26
W26
W25
AA26
AA24
AB25
AB24
AF25
AE24
AB23
AC26
AE26
AF26
AD23
AE23
AD21
AF21
AC23
AF23
AE21
AB21
AC20
AF20
AF18
AD18
AD20
AE20
AE18
AD17
AF16
AC15
AC14
AE14
AD16
AD15
AD14
AF14
AF13
AD12
AD11
AF11
AD13
AB13
AE11
AD10
AF10
AE9
AE8
AF7
AF9
AD9
AF8
AD8
AE6
AF5
AE3
AF1
AF6
AE5
AF3
AF2

MD_0
MD_1
MD_2
MD_3
MD_4
MD_5
MD_6
MD_7
MD_8
MD_9
MD_10
MD_11
MD_12
MD_13
MD_14
MD_15
MD_16
MD_17
MD_18
MD_19
MD_20
MD_21
MD_22
MD_23
MD_24
MD_25
MD_26
MD_27
MD_28
MD_29
MD_30
MD_31
MD_32
MD_33
MD_34
MD_35
MD_36
MD_37
MD_38
MD_39
MD_40
MD_41
MD_42
MD_43
MD_44
MD_45
MD_46
MD_47
MD_48
MD_49
MD_50
MD_51
MD_52
MD_53
MD_54
MD_55
MD_56
MD_57
MD_58
MD_59
MD_60
MD_61
MD_62
MD_63

R92 at solder

Y22

VSS

R92 22R

AA23

KM400

CB103

0.1u

5

DCLKO

DCLKIN

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AC3

AE2

AC4

AE4

AC7

AE7

AC10

AE10

AC13

AE13

Y23

AC16

AE16

Y25

AC19

AE19

AC22

AE22

AC25

AE25

VCCM

CB110

0.1u

CB102
X_0.1u

6

CB101

0.1u

7

AA13

Solder Side

CB108

CB113

X_0.1u

0.1u

DCLKO
DCLKI

DCLKO

DCLKI

DCLKO (3)
DCLKI (3)

C113 X_10P

Solder

C115 X_10P

4

POWER FOR DRAM CLCOK
DESKEW CIRCUIT

AVDD2

X_CP

C332

0.1u

VCC2_5

CP24

CB97
1u

Solder

SSTL_2 RECEIVER VREF FOR DDR

Solder

MVREF0

CB30
1000P

RMA0
RMA1
RMA2
RMA3
RMA4
RMA5
RMA6
RMA7
RMA8
RMA9
RMA10
RMA11
RMA12
RMA13
RMA14

RSRAS#
RSCAS#
RSWE#

VCCM

CB28
1000P

C314X_33P
C313X_33P
C312X_33P
C311X_33P
C310X_33P
C308X_33P
C309X_33P
C306X_33P
C307X_33P
C305X_33P
C315X_33P
C317X_33P
C316X_33P
C304X_33P
C302X_33P

C318X_33P
C320X_33P
C319X_33P

Solder

3

R89
1KR1%

R90
1KR1%

MD_4

1 2

MD_0

3 4

MD_5

5 6

MD_1

7 8

MD_2

1 2

MD_6

3 4

MD_7

5 6

MD_3

7 8

MD_8

1 2

MD_9

3 4

MD_12

5 6

MD_13

7 8

MD_10

1 2

MD_15

3 4

MD_14

5 6

MD_11

7 8

MD_20

1 2

MD_16

3 4

MD_17

5 6

MD_21

7 8

MD_18

1 2

MD_19

3 4

MD_22

5 6

MD_23

7 8

MD_28

1 2

MD_24

3 4

MD_25

5 6

MD_29

7 8

MD_26

1 2

MD_30

3 4

MD_27

5 6

MD_31

7 8

MD_42

1 2

MD_43

3 4

MD_46

5 6

MD_47

7 8

MD_40

1 2

MD_44

3 4

MD_45

5 6

MD_41

7 8

MD_36

1 2

MD_32

3 4

MD_33

5 6

MD_37

7 8

MD_34

1 2

MD_38

3 4

MD_39

5 6

MD_35

7 8

MD_48

1 2

MD_49

3 4

MD_52

5 6

MD_53

7 8

MD_54

1 2

MD_50

3 4

MD_55

5 6

MD_51

7 8

MD_60

1 2

MD_56

3 4

MD_61

5 6

MD_57

7 8

MD_62

1 2

MD_58

3 4

MD_63

5 6

MD_59

7 8

-DQS_0

R53

-DQS_1

R67

-DQS_2

R76

-DQS_3

R87

-DQS_4

R99 10R

-DQS_5

R110

-DQS_6

R132

-DQS_7

R150

DQM0

R47

DQM1

R68

DQM2

R75

DQM3

R84

DQM4

R98 10R

DQM5

R115

DQM6

R130

DQM7

R147

MICRO-STAR INT'L CO.,LTD.

Title

KM400-2 MEMORY

Size Document Number Rev

MS-6792 100

Custom

Date: Sheet of

2

RN14
8P4R-10R

RN17
8P4R-10R

RN20
8P4R-10R

RN26
8P4R-10R

RN30
8P4R-10R

RN32
8P4R-10R

RN35
8P4R-10R

RN40
8P4R-10R

RN53
8P4R-10R

RN50
8P4R-10R

RN46
8P4R-10R

RN48
8P4R-10R

RN56
8P4R-10R

RN60
8P4R-10R

RN62
8P4R-10R

RN65
8P4R-10R

10R
10R
10R
10R

10R
10R
10R

10R
10R
10R
10R

10R
10R
10R

RMD4
RMD0
RMD5
RMD1
RMD2
RMD6
RMD7
RMD3
RMD8
RMD9
RMD12
RMD13
RMD10
RMD15
RMD14
RMD11
RMD20
RMD16
RMD17
RMD21

RMD18
RMD19
RMD22

RMD23
RMD28
RMD24
RMD25
RMD29
RMD26
RMD30
RMD27
RMD31
RMD42
RMD43
RMD46
RMD47
RMD40
RMD44
RMD45
RMD41
RMD36
RMD32
RMD33
RMD37
RMD34
RMD38
RMD39
RMD35
RMD48
RMD49
RMD52
RMD53
RMD54
RMD50
RMD55
RMD51
RMD60
RMD56
RMD61
RMD57
RMD62
RMD58
RMD63
RMD59

RDQS0
RDQS1
RDQS2
RDQS3
RDQS4
RDQS5
RDQS6
RDQS7

RDQM0
RDQM1
RDQM2
RDQM3
RDQM4
RDQM5
RDQM6
RDQM7

RMD[63:0] (9,10)

RDQS[7:0] (9,10)

RDQM[7:0] (9,10)

7 30Saturday, October 04, 2003

1

8

NORTH BRIDGE 3 of 3 (AGP,VLINK,VGA)

D D

AAD[0..31](11)

C C

ADSTB0(11)
ADSTB#0(11)
ADSTB1(11)
ADSTB#1(11)

SBA[0..7](11)

B B

AVREFGC(11)

A A

SBSTB(11)
SBSTB#(11)

AFRAME#(11)
AIRDY#(11)
ATRDY#(11)
ASTOP#(11)

ADEVSEL#(11)

APAR(11)

AGNT#(11)

AREQ#(11)

DBIL(11)

D-PIPE(11)

WBF#(11)
RBF#(11)

VCLKNB(3)

AGP8X#(11)

ASERR(11)

ACBE#0(11)
ACBE#1(11)
ACBE#2(11)
ACBE#3(11)

ST0(11)
ST1(11)
ST2(11)

VCLKNB
AGPNCOMP
AVREFGC

AAD0
AAD1
AAD2
AAD3
AAD4
AAD5
AAD6
AAD7
AAD8
AAD9
AAD10
AAD11
AAD12
AAD13
AAD14
AAD15
AAD16
AAD17
AAD18
AAD19
AAD20
AAD21
AAD22
AAD23
AAD24
AAD25
AAD26
AAD27
AAD28
AAD29
AAD30
AAD31

ACBE#0
ACBE#1
ACBE#2
ACBE#3

SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7

D-PIPE

8

NB1C

W2

GD0/FPD10

W1

GD1/FPD11

V3

GD2/FPDVICLK

W3

GD3/FPD09

V1

GD4/FPD08

U2

GD5/FPD07

U1

GD6/FPD06

U3

GD7/FPD05

T4

GD8/FPDVIDET

T5

GD9/FPDVIHS

R3

GD10/FPD01

P2

GD11/FPD23

R1

GD12/FPD00

P1

GD13/FPD22

P3

GD14/FPD21

N3

GD15/FPD20

N2

GD16/FPD18

M1

GD17/FPD17

M3

GD18/FPD16

M5

GD19/FPDE

L1

GD20/FPD14

L4

GD21/FPCLK

L2

GD22/FPD13

L3

GD23/FPD15

J1

GD24/DVP1D09

H5

GD25

J3

GD26/DVP1D10

H4

GD27

H1

GD28/DVP1D07

H3

GD29/DVP1D06

H2

GD30/DVP1D08

G4

GD31/DVP1D04

T1

GCBE0/FPD03

P4

GCBE1/SB_DA

N1

GCBE2/FPD19

K3

GCBE3/DVP1D11

T3

ADSTB0F/FPD04

T2

ADSTB0S/FPD02

K2

ADSTB1F/FPD12

K1

ADSTB1S/FPDET

D2

SBA0/DVP1VS

D3

SBA1/DVP1DE

E3

SBA2/DVP1D00

D1

SBA3/DVP1HS

G3

SBA4/DVP1D05

F1

SBA5/DVP1D03

G1

SBA6/DVP1CLK

G2

SBA7/DVP1CLK_N

E1

SBSTBF/DVP1D01

E2

SBSTBS/DVP1D02

N5

GFRAME/FPHS

P5

GIRDY/SB_CK

R5

GTRDY

U5

GSTOP/FPDVICLK_N

N4

GDEVSEL/FPVS

U4

GPAR/FPDVIVS

E4

GGNT/DVI_DDCDA

F5

GREQ/DVI_DDCCK

G5

ST0

F3

ST1/DVP1DET

J5

ST2

J4

DBIL

K5

DBIH/PIPE

L5

WBF/FPCLK_N

K4

RBF

V5

GCLK

C1

AGPCOMP

M6

AGPVREF0

H6

AGPVREF1

G6

AGP8XDET

R4

GSERR/FPDVIDE

VSS

VSS

F2J2M2R2V2F4M4V4J9

7

J6N6P6R6T6U6K9L9M9N9P9

VCC1

VCC1

VCC1

VCC1

VCC1

VCC1

VCC1

VCC1

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSSQQ

7

6

VCC2_5VDDQ

AA6

Y6T9U9

VCC1

VCC1

VCC1

B1C2R9

VCC1

VCCQQ

VCC2

VCC2

VCC2

AA8

VCC2

AA9

VDD

K6L6V6W6AA11

VDD

VDD

AGP I/F VLINK I/F

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

L15

L16

M11

M12

M13

M14

AA3

AA5

VSS

L11

L12

L13

L14

6

AA12

AA19

AA20F8F9

F16

F18

H21

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

CRT I/F

TFT FLAT PANEL / EXTERNAL
TV ENCODER I/F

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

M15

M16

N11

N12

N13

N14

N15

N16

P11

P12

P13

P14

VDD

VSS

J21

P15

VDD

VSS

AA14

VDD

VSS

P16

AA16

R11

VDD

VSS

AA17

VDD

VSS

R12

R13

5

VCC3

VSS

R14

5

J10

VSS

R15

J11

VCC5

VSS

R16

VCC5

VSS

VCC25SBY

C16

0.1u

J12

AD3

C4

VCC5

VSUS25

TVD00/DVP0D00
TVD01/DVP0D01
TVD02/DVP0D02
TVD03/DVP0D03
TVD04/DVP0D04
TVD05/DVP0D05
TVD06/DVP0D06
TVD07/DVP0D07
TVD08/DVP0D08
TVD09/DVP0D09
TVD10/DVP0D10
TVD11/DVP0D11

TVCLK/DVP0DCLK

TVCLKIN/DVP0DET

VSS

VSS

VSS

VSS

T11

T12

T13

T14

T15

VCC_RGB

C3

B4

A4

VCCDAC

VCCRGB

PLLVDD1

PLLVDD2

VD0
VD1
VD2
VD3
VD4
VD5
VD6
VD7

VBE

UPCMD
UPSTB
UPSTB

DNCMD
DNSTB
DNSTB

LCOMPP

LVREF

XIN

INTA

RSET

HSYNC
VSYNC

SPCLK2

SPD2

TVVS/DVP0VS
TVHS/DVP0HS

TVDE/DVP0DE

DISPCLKO

DISPCLKI

GPO0

GPOUT

SPCLK1

SPD1

PWROK

RESET

SUSSTAT

BISTIN

GNDDAC
GNDRGB
PLLGND1
PLLGND2

VSS

VSS

VSS

VSS

VSS

T16

U21

F11

F13

C10

4

-VBE (14)

UPCMD (14)
UPSTB+ (14)
UPSTB- (14)

DNCMD (14)
DNSTB+ (14)
DNSTB- (14)

GCLK14 (3)
INTA# (11,12,15)

RED (26)
GREEN (26)
BLUE (26)

HSYNC (26)
VSYNC (26)

SPCLK2 (26)

SPD2 (26)

PWRGD_NB (13)
PCIRST1# (21,25)
SUSST# (13)

PLL_GND

VLAD[0..7] (14)

VLAD0

W4

VLAD1

W5

VLAD2

AA4

VLAD3

Y1

VLAD4

AC2

VLAD5

Y2

VLAD6

AB4

VLAD7

AC1
Y3
Y4

AA1
AA2

AB3
AB1
AB2

LCOMPP

AB5

LVREF_NB

Y5

E6
F6

A3

AR

A2

AG

B3

AB

RSET

B5
B6

A6
C6

D6

D9
C9
B9
A9
E9
E8
B8

R533 4.7K

A8
C8
C7

R534 4.7K

B7
A7

B11
B10

D8
A10

A11

C5
D5

D10
E7

F7
D7

AD1
AE1
AD2

BISTIN

A5
B2

A1
E5
D4

VSS

KM400

4

3

VLINK

1. VLINK REFERENCE VOLTAGE - 0.625V

LVREF_NB

CB63
10000p

VCC2_5

CB64
X_0.1u

solder

2. VLINK P-CHANNEL COMPENSATION

LCOMPP

R141 360R1%

BISTIN

R126 1K

RSET

R128 147R1%

VCC_RGB

PLL_GND

C333

0.1u

CP4

1 2

C334

4.7u

1 2

CP5

Title

Size Document Number Rev

Date: Sheet of

3

2

AGP

1. AGPVREF (PROVIDED BY AGP 4X CARD OR BY
SYSTEM FOR OTHERS)

AVREFGC

R143
3KR1%

R144

2. AGPNCOMP : AGP N-CHANNEL

1KR1%

COMPENSATION

AGPNCOMP

R138 60.4R1%

VDDQ

3. AGP POWE R : VCCAGP

VDDQ

C321
X_0.1u

C174

0.1u

C322

0.1u

Solder Side

VCC2_5

MICRO-STAR INT'L CO.,LTD.

KM400-3 AGP & CRT & VLINK

MS-6792 100

Custom

2

1

CB70
1u

C133

0.1u

8 30Tuesday, October 14, 2003

1

8

7

6

5

4

VCCMVCCM

3

2

1

VDDQ

VDDQ

VSS

VSS

VDDQ

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8

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

VREF

VDDID

SCL

SDA

SA0

SA1

SA2

VSS

WP

15223054627796

VDDQ

VSS

3111826344250586674818993

VDDQ

VSS

DIMM2

2
4
6
8
94
95
98
99
12
13
19
20
105
106
109
110
23
24
28
31
114
117
121
123
33
35
39
40
126
127
131
133
53
55
57
60
146
147
150
151
61
64
68
69
153
155
161
162
72
73
79
80
165
166
170
171
83
84
87
88
174
175
178
179

1
82

90
92
91

181
182
183

DIMM-184

RMD0
RMD1
RMD2
RMD3

RMD17
RMD18

RMD21
RMD22

RMD31
RMD32

RMD41
RMD42
RMD43
RMD44
RMD45
RMD46
RMD47
RMD48
RMD49
RMD50
RMD51
RMD52

RMD53

RMD54
RMD55
RMD56
RMD57
RMD58

RMD62

R158 4.7K

WP

DIMM DECOUPLING

VCCM

CB53

0.1u
CB46

0.1u
CB61

0.1u
CB40

0.1u
CB10

X_0.1u
CB3

0.1u
CB32

X_0.1u
CB13

0.1u
CB27

X_0.1u
CB24

0.1u

VCC3

SMBCLK (3,13,25)
SMBDAT (3,13,25)

VCC3

DIMM1

VDDQ

VSS

VDDQ

VSS

VDDQ

VDDQ

VSS

VSS

VDDQ

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8

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

VREF

VDDID

WP

SCL

SDA

SA0

SA1

SA2

VSS

15223054627796

VDDQ

VSS

3111826344250586674818993

120
148
168
184

48
43
41

130

37
32

125

29

122

27
141
118
115
167

59

52
113

97
107
119
129
149
159
169
177
140

5
14
25
36
56
67
78
86
47

44
45
49
51

134
135
142
144

9
10

101
102
173
103

154

65
63

157
158

71

163

21

111
137

16
76

138

17
75

VDD

VDD
VDD
VDD
VDDSPD

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

BA0
BA1
BA2

DM0
DM1
DM2
DM3
DM4
DM5
DM6
DM7
DM8

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

NC
NC(RESET#)
NC
NC
NC
NC(FETEN)

RAS#
CAS#
WE#

S0#
S1#
NC(S2#)
NC(S3#)

CKE0
CKE1

CK0
CK1
CK2
CK0#
CK1#
CK2#

VSS

176

VDDQ

RMD0

2

RMD1

4

RMD2

6

RMD3

8

RMD4

94

RMD5

95

RMD6

98

RMD7

99

RMD8

12

RMD9

13

RMD10

19

RMD11

20

RMD12

105

RMD13

106

RMD14

109

RMD15

110

RMD16

23

RMD17

24

RMD18

28

RMD19

31

RMD20

114

RMD21

117

RMD22

121

RMD23

123

RMD24

33

RMD25

35

RMD26

39

RMD27

40

RMD28

126

RMD29

127

RMD30

131

RMD31

133

RMD32

53

RMD33

55

RMD34

57

RMD35

60

RMD36

146

RMD37

147

RMD38

150

RMD39

151

RMD40

61

RMD41

64

RMD42

68

RMD43

69

RMD44

153

RMD45

155

RMD46

161

RMD47

162

RMD48

72

RMD49

73

RMD50

79

RMD51

80

RMD52

165

RMD53

166

RMD54

170

RMD55

171

RMD56

83

RMD57

84

RMD58

87

RMD59

88

RMD60

174

RMD61

175

RMD62

178

RMD63

179

DDRVREF DDRVREF

1
82

90

VSS

92
91

181
182
183

SMBDAT SMBDAT

DIMM-184

RMD[63:0] (7,10)

RCS-2(7,10)
RCS-3(7,10)

DDRCLK3(3)
DDRCLK1(3)
DDRCLK5(3)
DDRCLK-3(3)
DDRCLK-1(3)
DDRCLK-5(3)

CKE2(7,10)
CKE3(7,10)

VCC3

RMA0
RMA1
RMA2
RMA3
RMA4
RMA5
RMA6
RMA7
RMA8
RMA9
RMA10
RMA13
RMA14

RDQM0
RDQM1
RDQM2
RDQM3
RDQM4
RDQM5
RDQM6
RDQM7

RDQS0
RDQS1
RDQS2
RDQS3
RDQS4
RDQS5
RDQS6
RDQS7

RCS-2 RMD63
RCS-3

104

112

128

136

143

156

164

172

180738467085108

VDD

VDD

VDD

VDD

VDD

120
148
168
184

48
43
41

130

37
32

125

29

122

27
141
118
115
167

59

52
113

97
107
119
129
149
159
169
177
140

5
14
25
36
56
67
78
86
47

44
45
49
51

134
135
142
144

9
10

101
102
173
103

154

65
63

157
158

71

163

21

111
137

16
76

138

17
75

VDD

VDD
VDD
VDD
VDDSPD

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

BA0
BA1
BA2

DM0
DM1
DM2
DM3
DM4
DM5
DM6
DM7
DM8

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

NC
NC(RESET#)
NC
NC
NC
NC(FETEN)

RAS#
CAS#
WE#

S0#
S1#
NC(S2#)
NC(S3#)

CKE0
CKE1

CK0
CK1
CK2
CK0#
CK1#
CK2#

VSS

VSS

VSS

145

152

160

176

VSS

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

addr =

1010000b

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

100

116

124

132

139

D D

VCC3

RMA[0..14](7,10)

RDQM[7:0](7,10)

C C

RDQS[7:0](7,10)

VCCM

R51
1KR1%

CB5

R52

0.1u

1KR1%

RMA0 RMD4
RMA1 RMD5
RMA2 RMD6
RMA3 RMD7
RMA4 RMD8
RMA5 RMD9
RMA6 RMD10
RMA7 RMD11
RMA8 RMD12
RMA9 RMD13
RMA10 RMD14
RMA13 RMD15
RMA14 RMD16

RMA11 RMA11 RMD19
RMA12 RMA12 RMD20

RDQM0 RMD23
RDQM1 RMD24
RDQM2 RMD25
RDQM3 RMD26
RDQM4 RMD27
RDQM5 RMD28
RDQM6 RMD29
RDQM7 RMD30

RDQS0 RMD33
RDQS1 RMD34
RDQS2 RMD35
RDQS3 RMD36
RDQS4 RMD37
RDQS5 RMD38
RDQS6 RMD39
RDQS7 RMD40

DDRVREF

CB6
10000p

B B

RSRAS# RSRAS# RMD59

RSRAS#(7,10)

RSCAS# RSCAS# RMD60

RSCAS#(7,10)

RSWE# RSWE# RMD61

RSWE#(7,10)

RCS-0(7,10)
RCS-1(7,10)

CKE0 WP CKE2

CKE0(7,10)

CKE1 SMBCLK CKE3 SMBCLK

CKE1(7,10)

DDRCLK2(3)
DDRCLK0(3)
DDRCLK4(3)
DDRCLK-2(3)
DDRCLK-0(3)
DDRCLK-4(3)

172

180738467085108

VDD

VDD

VDD

VDD

VDD

VDDQ

VDDQ

VSS

VSS

VSS

VSS

VSS

VSS

VSS

116

124

132

139

145

152

160

156

164

VDDQ

addr =

1010001b

VSS

100

143

VDDQ

VSS

136

VDDQ

VDDQ

VSS

VSS

128

VDDQ

VSS

112

104

VDDQ

VSS

VDDQ

VSS

VDDQ

VDDQ

VSS

VSS

A A

VCCM

C429

X_0.1u

8

7

6

5

C430,C431 & C432 at solder side

C430

X_0.1u

X_0.1u

Reserved for EMI

X_0.1u

C432

C431

4

MICRO-STAR INT'L CO.,LTD.

Title

DDR1 & DDR2

Size Document Number Rev

MS-6792 100

B

Date: Sheet of

3

2

9 30Saturday, October 04, 2003

1

RMD[63:0] (7,9)
RDQM[7:0] (7,9)
RDQS[7:0] (7,9)
RMA[0..14] (7,9)

SSTL-2 Termination Resistors

MD/DQM(/DQS)
MA/Control
CS
CKE

SDR

LV-CMOS
LV-CMOS
LV-CMOS
OD 3.3V OD 2.5V

Rs
0/10/- 47
10
0

DDR

SSTL-2
SSTL-2
SSTL-2

Rs
10
0
0

Rtt

47
47

RMD1
RMD5
RMD4
RMD0

RMD6
RMD2
RDQS0
RDQM0

RMD9
RMD8
RMD3
RMD7

RDQM1
RDQS1

RMD13
RMD12

RMD10
RMD15
RMD11
RMD14

RDQM2
RMA13
RDQS2
RMD21

RMD17
RMA14
RMD16
RMD20

RMA5
RMD23
RMD19
RMA8

RMD31
RMD26
RMA3
RMD30

RMA4
RDQS3
RDQM3
RMD29

RMA7
RMD22
RMD18
RMA9

RMD25
RMD28
RMD24
RMA6

RMA0
RMA1
RMA2

RMD27
RMD35

RDQM4
RMA11

RMD38

DDR_VTT DDR_VTT

1

2

RN12

3

4

8P4R-47

5

6

7

8

1

2

RN13

3

4

8P4R-47

5

6

7

8

1

2

RN15

3

4

8P4R-47

5

6

7

8

1

2

RN18

3

4

8P4R-47

5

6

7

8

1

2

RN21

3

4

8P4R-47

5

6

7

8

1

2

RN29

3

4

8P4R-47

5

6

7

8

1

2

RN27

3

4

8P4R-47

5

6

7

8

1

2

RN33

3

4

8P4R-47

5

6

7

8

1

2

RN39

3

4

8P4R-47

5

6

7

8

1

2

RN37

3

4

8P4R-47

5

6

7

8

1

2

RN31

3

4

8P4R-47

5

6

7

8

1

2

RN34

3

4

8P4R-47

5

6

7

8

1

2

RN41

3

4

8P4R-47

5

6

7

8

1

2

RN45

3

4

8P4R-47

5

6

7

8

RMD36
RMD32
RMA12
RMA10

RMD37
RMD34
RDQS4
RMD33

RSRAS#

RSRAS#(7,9)

RMD44
RMD40

RMD39

RMD49
RMD48
RMD47
RMD43

RCS-1(7,9)
RCS-3(7,9)
RCS-0(7,9)
RCS-2(7,9)

RMD53
RMD52

RMD50
RMD54
RDQS6
RDQM6

RMD59
RMD63
RMD58

RMD62
RMD56

RMD60
RMD51
RMD55

RDQS7
RDQM7
RMD57
RMD61

RMD46
RMD42
RDQS5
RDQM5

RSCAS#(7,9)

RMD41
RMD45
RSWE#

RSWE#(7,9)

CKE1(7,9)
CKE3(7,9)
CKE0(7,9)
CKE2(7,9)

1

2

RN43

3

4

8P4R-47

5

6

7

8

1

2

RN44

3

4

8P4R-47

5

6

7

8

1

2

RN47

3

4

8P4R-47

5

6

7

8

1

2

RN54

3

4

8P4R-47

5

6

7

8

1

2

RN51

3

4

8P4R-47

5

6

7

8

1

2

RN57

3

4

8P4R-47

5

6

7

8

1

2

RN59

3

4

8P4R-47

5

6

7

8

1

2

RN64

3

4

8P4R-47

5

6

7

8

1

2

RN61

3

4

8P4R-47

5

6

7

8

1

2

RN63

3

4

8P4R-47

5

6

7

8

1

2

RN52

3

4

8P4R-47

5

6

7

8

1

2

RN49

3

4

8P4R-47

5

6

7

8

7

8

RN24

5

6

8P4R-47

3

4

1

2

DDR_VTT DDR_VTTDDR_VTT

CB50

10u

CB56

10u

CB39

10u

CB12

10u
CB18

0.1u
CB67

0.1u
CB1

0.1u
CB22

0.1u
CB16

0.1u
CB26

X_0.1u

CB42

0.1u
CB21

0.1u
CB36

0.1u
CB66

0.1u
CB45

0.1u
CB20

X_0.1u
CB29

0.1u
CB25

0.1u
CB60

X_0.1u
CB54

0.1u

CB41

0.1u
CB52

X_10u

CB14

X_10u

CB33

0.1u

CB55

0.1u

CB44

0.1u

CB43

X_0.1u
CB38

X_0.1u
CB23

0.1u

CB11

0.1u

MICRO-STAR INT'L CO.,LTD.

Title

DDR TERMINATOR

Size Document Number Rev

MS-6792 100

Custom
Date: Sheet of

10 30Saturday, October 04, 2003

8

7

6

5

4

3

2

1

12V

USB­GND

INTA#

RST#
GNT#

ST1

PIPE#

GND

WBF#

SBA1
SBA3

GND
SBA5
SBA7

GND

AD30
AD28

AD26
AD24

GND

VDDQ

AD22
AD20

GND
AD18
AD16

VDDQ

GND

TRDY#
STOP#

PME#

GND

PAR
AD15

VDDQ

AD13
AD11

GND

AD9

VDDQ

AD6

GND

AD4
AD2

VDDQ

AD0

5

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66

AGP8XGC#

+12V

VDDQ

VCC3

R14610K

AGP8XGC#

D-PIPE (8)

+12V

B

INTA# (8,12,15)
PCIRST# (12,25)
AGNT# (8)

ST1

ST1 (8)

WBF# (8)

SBA1
SBA3

SBSTB# (8)

SBA5
SBA7

ADSTB#1 (8)
ACBE#3 (8)

AFRAME# (8)

ATRDY# (8)
ASTOP# (8)

APAR (8)

AAD15

ACBE#0 (8)
ADSTB#0 (8)

C135 at solder

4.7K
R145

C

Q19
2N3904S

E

G

4

C135
1u

DS

AVREFGC (8)

APERR#

Q18
NDS7002AS

200R
R148

VCC3

C3
X_0.1u
CB77

0.1u
CB73

0.1u
CB78

0.1u

CB78 at solder

VCC5

+12V

VCC3SBY

3

VDDQ

APERR#

CB760.1u
CB850.1u

CB840.1u

CB790.1u

CB710.1u

CB690.1u

CB720.1u

C1760.1u

MICRO-STAR INT'L CO.,LTD.

Title

AGP SLOT

Size Document Number Rev

MS-6792 100

Custom

Date: Sheet of

2

VDDQ

C136

1u

PCIRST#

VDDQVDDQ

R194 8.2KR

C183

X_1u

C181
X_33P

C161
1u
C184
X_1u
C186
X_1u
C185
1u

CB68

0.1u

11 30Wednesday, October 08, 2003

1

CB57
X_0.1u

Q17

G

NDS7002AS

7

VCC3SBY VCC5

VDDQ

+12V

R142

4.7K

VCC3

AGP8XGC#

AGP1

B1

OVRCNT#

B2

5V

B3

5V

B4

USB+

B5

GND

B6

INTB#

B7

CLK

B8

REQ#

B9

VCC3.3

B10

ST0

B11

ST2

B12

RBF#

B13

GND

B14

RSVD(REFCLK)

B15

SBA0

B16

VCC3.3

B17

SBA2

B18

SB_STB

B19

GND

B20

SBA4

B21

SBA6

B22

RSVD(DBIL)

B23

GND

B24

3.3VAUX

B25

VCC3.3

B26

AD31

B27

AD29

B28

VCC3.3

B29

AD27

B30

AD25

B31

GND

B32

AD_STB1

B33

AD23

B34

VDDQ

B35

AD21

B36

AD19

B37

GND

B38

AD17

B39

C/BE#2

B40

VDDQ

B41

IRDY#

B42

3.3VAUX

B43

GND

B44

RSVD(CSYNC)

B45

VCC3.3

B46

DEVSEL#

B47

VDDQ

B48

PERR#

B49

GND

B50

SERR#

B51

C/BE1#

B52

VDDQ

B53

AD14

B54

AD12

B55

GND

B56

AD10

B57

AD8

B58

VDDQ

B59

AD_STB0

B60

AD7

B61

GND

B62

AD5

B63

AD3

B64

VDDQ

B65

AD1

B66

VREFCG

SLOT-AGP1.5_LATCH

Q16

NDS7002AS

TYPEDET#

RSVD(GC_AGP8XDET#)

RSVD(MB_AGP8XDET#)

VCC2_5

1K
R135

DS

4X -> 1
8X -> 0

G

AGP8X# (8)

10K
R134

VCC3.3

VCC3.3

SB_STB#

RSVD(DBIH)

RSVD(VBDET#)

VCC3.3

VCC3.3

AD_STB1#

C/BE3#

FRAME#

RSVD(RSYNC)
RSVD(LSYNC)

VCC3.3

C/BE0#

AD_STB0#

VREFGC

6

SBA[0..7](8)

AAD[0..31](8)

D D

INTB#(12,15)

AGPCLK1(3)

AREQ#(8)

SBSTB(8)

DBIL(8)

C C

B B

A A

CB62
10000p

ADEVSEL#(8)

AVREFCG

ADSTB1(8)

ACBE#2(8)

AIRDY#(8)

ASERR(8)
ACBE#1(8)

ADSTB0(8)

ST0

ST0(8)

ST2

ST2(8)

RBF#(8)

DBIL
SBA0

SBA2

SBA4
SBA6
DBIL

AAD31 AAD30
AAD29 AAD28

AAD27 AAD26
AAD25 AAD24

ADSTB1 ADSTB#1
AAD23 ACBE#3

AAD21 AAD22
AAD19 AAD20

AAD17 AAD18
ACBE#2 AAD16

APERR#

ACBE#1
AAD14 AAD13

AAD12 AAD11
AAD10 AAD9

AAD8 ACBE#0
ADSTB0 ADSTB#0

AAD7 AAD6
AAD5 AAD4

AAD3 AAD2
AAD1 AAD0

VDDQ

R137

3.32KR1%

R195

1u

1.02KR1%

C137

AVREFCG

DS

R1361.47KR1%

8

8

7

6

VCC3

5

4

3

2

1

AD[31..0](15)

D D

C/BE#[3..0](15)

C C

B B

AD[31..0]

C/BE#[3..0]

FRAME#(15)

DEVSEL#(15)

IRDY#(15)

TRDY#(15)

STOP#(15)

SERR#(15)
PERR#(15)

PCIRST#(11,25)

INTA#(8,11,15)
INTB#(11,15)
INTC#(15)
INTD#(15)

PREQ#0(15)
PREQ#1(15)
PREQ#2(15)
PREQ#3(15)
PREQ#4(15)

PGNT#0(15)
PGNT#1(15)
PGNT#2(15)
PGNT#3(15)
PGNT#4(15)

H9

H10

H12J8K8L8M8N8P8R8R19

GND

GND

H11

VCC33

VCC33

VCC33

VCC33

VCC33

GND

GND

GND

GND

GND

USBGND

E8

F25

H23

J21

J25B2A17

A15

A13

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

FRAME#
DEVSEL#
IRDY#
TRDY#
STOP#
SERR#

PAR(15)

PAR
PERR#

PCIRST#

INTA#
INTB#
INTC#
INTD#
PIRQ#E
PIRQ#F
PIRQ#G
PIRQ#H

PREQ#0
PREQ#1
PREQ#2
PREQ#3
PREQ#4
PREQ#5

PGNT#0
PGNT#1
PGNT#2
PGNT#3
PGNT#4
PGNT#5

G2

AD0

J4

AD1

J3

AD2

H3

AD3

F1

AD4

G1

AD5

H4

AD6

F2

AD7

E1

AD8

G3

AD9

E3

AD10

D1

AD11

G4

AD12

D2

AD13

D3

AD14

F3

AD15

K3

AD16

L3

AD17

K2

AD18

K1

AD19

M4

AD20

L2

AD21

N4

AD22

L1

AD23

M2

AD24

M1

AD25

P4

AD26

N3

AD27

N2

AD28

N1

AD29

P1

AD30

P2

AD31

E2

CBE0

C1

CBE1

L4

CBE2

M3

CBE3

J1

FRAME

H2

DEVSEL

J2

IRDY

H1

TRDY

K4

STOP

C2

SERR

F4

PAR

C3

PERR

R1

PCIRST

A4

INTA

B4

INTB

B5

INTC

C4

INTD

D4

INTE

E4

INTF

A3

INTG

B3

INTH

A5

REQ0

B6

REQ1

C5

REQ2

D5

REQ3

P3

REQ4

R3

REQ5

A6

GNT0

D6

GNT1

C6

GNT2

E5

GNT3

R4

GNT4

R2

GNT5

GND

GND

A1A2B1

VCC33

VCC33

VCC33

USBGND

USBGND

USBGND

A19

VCC33

VCC33

USBGND

USBGND

A21

B13

VCC33

VCC33

USBGND

USBGND

B15

B17

T8

T19

VCC33

USBGND

B19

B21

U19V8V19

U8

VCC33

VCC33

VCC33

USBGND

USBGND

USBGND

C13

C14

VCC33

USBGND

C15

C16

V21W9W10

VCC33

VCC33

VCC33

USBGND

USBGND

USBGND

C17

C18

W11

VCC33

VCC33

USBGND

USBGND

C19

C20

W17

W18

VCC33

USBGND

C21

D13

W19

W21

Y21

VCC33

VCC33

VCC33

USBGND

USBGND

USBGND

D15

D17

D19

W8

VCC33

VCC33

USBGND

USBGND

USBGND

D21

E13

USBGND

USBGND

E15

E17

USBGND

E19

E21

USBGND

USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD
USBVDD

USBSUS25

PLLVDDA
PLLVDDA

PLLGNDA
PLLGNDA

USBP0+

USBP0-

USBP1+

USBP1-

USBP2+

USBP2-

USBP3+

USBP3-

USBP4+

USBP4-

USBP5+

USBP5-

USBP6+

USBP6-

USBP7+

USBP7-

USBOC0
USBOC1
USBOC2
USBOC3
USBOC4
USBOC5
USBOC6
USBOC7

USBCLK

USB REXT

UDPWR

UDPWREN

KBCK/KA20G

KBDT/KBRC

MSCK/IRQ1

MSDT/IRQ12

USBGND

USBGND

USBGND

USBGND

H13

H15

H16

H14

H17

1 2

VCC3

VCC3SBY

CP16

VCC2_5

CP14

CP15

OC#2
OC#4

place near SB

0.1u

SB1A

CB90

A22
B22
C22
D22
E22
F22
J13
J14
J15
J16
J17
J18

C24

A23
B23

D23
C23

USBP0

E20

USBN0

D20

USBP1

A20

USBN1

B20

USBP2

E18

USBN2

D18

USBP3

A18

USBN3

B18

USBP4

D16

USBN4

E16

USBP5

A16

USBN5

B16

USBP6

D14

USBN6

E14

USBP7

A14

USBN7 USBP6

B14

C26
D24
B26
C25
B24
A24
A26
A25

E23

USBREXT

B25
D26

D25

W3
V1
W1
W2

USBGND

USBGND

VT8235CE

H18

10u

C223

near SB at solder

USBVCCA

USBGNDA

UV2+ (19)
UV2- (19)
UV3+ (19)
UV3- (19)
UV4+ (19)
UV4- (19)
UV5+ (19)
UV5- (19)

OC#2 (19)
OC#4 (19)

OC#3

R502 10K

R261 6.04K

for VT8237

KBCLK (16)
KBDAT (16)
MSCLK (16)
MSDAT (16)

C204

0.1u

0.1uCB92
C220

10u

USBCLK (3)

CB91

0.1u

VCC25SBY

1 2

1 2

RN94

8P4R-2.7KR

1 2
3 4
5 6
7 8

RN102

8P4R-2.7KR

1 2
3 4
5 6
7 8

RN111

8P4R-15KR
RN112

8P4R-15KR

VCC5

VCC3

VCC5

78
56
34
12

78
56
34
12

USBP0
USBN0
USBP1
USBN1

USBN6
USBP7

PGNT#5

USBN7

INTB#
INTA#
INTD#
INTC#

PIRQ#F
PIRQ#E
PIRQ#H
PIRQ#G

R316 2.7K

0.1uC191

0.1uC384

PREQ#5

R315 2.7K

A A

MICRO-STAR INT'L CO.,LTD.

Title

VT8235 - 1

Size Document Number Rev

MS-6792 100

Custom

Date: Sheet of

8

7

6

5

4

3

2

12 30Tuesday, October 14, 2003

1

8

PDD[0..15](18)

PDD[0..15]

D D

PDDREQ(18)

PDDACK#(18)

PDIOR#(18)
PDIOW#(18)
PIORDY(18)

PDCS1#(18)

PDCS3#(18)

PDA0(18)
PDA1(18)
PDA2(18)

IDEIRQA(18)

SDD[0..15](18)

SDD[0..15]

C C

SDDREQ(18)

SDDACK#(18)

SDIOR#(18)
SDIOW#(18)
SIORDY(18)

SDCS1#(18)

SDCS3#(18)

SDA0(3,18)
SDA1(18)
SDA2(3,18)

IDEIRQB(18)

B B

PDDREQ

PDDACK#

PDIOR#
PDIOW#
PIORDY
PDCS1#
PDCS3#

PDA0
PDA1
PDA2
IDEIRQA

SDDREQ

SDDACK#

SDIOR#
SDIOW#
SIORDY
SDCS1#

SDCS3#

SDA0
SDA1
SDA2

IDEIRQB

PDD0
PDD1
PDD2
PDD3
PDD4
PDD5
PDD6
PDD7
PDD8

PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15

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

7

AA22
AA26

AA25
AB26
AC26
AC23
AD25
AD26
AC24
AC25
AB24
AB23
AA24

AA23

AD24
AC20

AB20
AC21
AE18

AD18
AD19

AE20
AD20

AE21
AD21

AD22

AD17
AD23

AE23

AC22
AE24
AE26

AC19
AB21
AB13

AC13

AE13
AB15

AC15

AE15

AC17
AC11
AB17
AB11

Y24

Y26

Y23
V24

W26

Y25
Y22
V22
V23

W23

V25

W24

AF18

AF19
AF20

AF21

AF22

AF23
AF17

AF25
AF26
AF24

AF13

AF15

W12
W13
W14
W15
W16

J9

J10

PDD0
PDD1

VDD

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

PDDREQ
PDDACK
PDIOR
PDIOW
PDRDY
PDCS1
PDCS3
PDA0
PDA1
PDA2
IRQ14

SDD0/TBC1
SDD1/VALID
SDD2
SDD3/RXD2
SDD4/RXD3
SDD5/RXD4
SDD6/RBC0
SDD7/RBC1
SDD8/RXD5
SDD9/RXD6
SDD10/RXD7
SDD11/RXD8
SDD12/RXD9
SDD13/TXD0
SDD14/TXD1
SDD15/TXD2

SDDRQ/RXD1
SDDACK/TBC0
SDIOR/TXD4
SDIOW/TXD3
SDRDY/RXD0
SDCS1/TXD8
SDCS3/TXD9
SDA0/TXD6
SDA1/TXD5
SDA2/TXD7
IRQ15

SVREF
SCOMPP
STXP1

STXN1
SRXN1

SRXP1
STXP2

STXN2
SRXN2

SRXP2
VDDATS

VDDATS
VDDATS
VDDATS
VDDATS

VDDAS
VDDAS
VDDAS
VDDAS

GNDATS

AB14

AC14

J11

VDD

VDD

VDD

GNDATS

GNDATS

GNDATS

AD12

AD13

K9L9J12

VDD

GNDATS

AD14

AD15

L18

M9

VDD

VDD

VDD

GNDATS

GNDATS

GNDATS

AD16

AE12

6

VCC2_5

M18N9N18P9P18R9R18T9T18U9U18V9V10

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

GNDATS

GNDATS

GNDATS

GNDATS

GNDATS

GNDAS

GNDAS

GNDAS

GNDAS

AF14

AE14

AE16

AF12

AF16

AC16

AC12

AB16

AB12

F6F7J5K5P5

V11

VDD

GND

VDD

GND

V12

V13

VDD

GND

VDD

GND

V14

V15

VDD

GND

R5

VDD

GND

VCC3SBY

AA4

V16

V17

V18

VDD

VDD

VDD

ACSDIN3/SLP_BTN

GND

GND

GND

GND

L13

L14

L15

L11

L12

5

AB4

AB5

AB6

VSUS33

VSUS33

VSUS33

VSUS33
ACBITCLK

AOLGP/THRM

INTRUDER

GPIOA/Strap1
GPIOB/Strap2
GPIOC/Strap0
GPIOD/Strap3

SXO/Strap4

SXI/Strap5

GND

GND

GND

GND

L16

M11

M12

VCC25SBY

T4

U4

VSUS25

VSUS25

ACSDIN0
ACSDIN1
ACSDIN2

ACSYNC

ACSDO
ACRST

PME

BATLOW

CPUMISS

RING

SUSST1

EXTSMI

SMBALRT

LID

PWRBTN

PWROK

CLKRUN

CPUSTP

PCISTP

SUSCLK
SMBCK1

SMBDT1
SMBCK2

SMBDT2

SUSA
SUSB
SUSC

GPI0

GPI1
GPO0
GPO1

SERIRQ

SPKR

OSC

TPO
TEST

VDDA0
GNDA0

SREXT

VDDA33
GNDA33

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

M13

M14

M15

K18

SB1B

T1
U3
V2
U1
V3
T2
U2
T3

W4
V4
Y1
Y2
Y3
Y4
AA1
AB1
AC1
AD2
AF1
AB7
AC7
AD6

AE1
AB3
AC4

AB2
AC3

AD1
AA2

AD3
AF2

AE2
AC2
AA3
AE3
AE5
AD5
AF5
AC6

AD9
AF8
AB8

AF9
AE9

AC10
AB10
AD11
AE10
AF10
AE11
AF11
W5

V5
M16
N11
N12
N13
N14
N15
N16

GND

VT8235CE

AC_BITCLK
AC_SDIN0
AC_SDIN1
AC_SDIN2

AC_SDIN3
ACSYNC
ACSDO

ACRST

PME#

BATLOW#

CPUMISS

RI#

SUSST#

THERM#

EXTSMI#
SMBALRT#

ATADET2

PWRBTN#_S

PWRGD_NB

CLKRUN#

CPUSTP#
PCISTP#

INTRUDER
CTL_PLED1#
SMBCLK

SMBDAT
SMBCLK2

SMBDATA2

SLP_S3#
SLP_S5#

ATADET1

GPIOA
GPIOB

GPIOC
GPIOD

SERIRQ
SPK
SBCLK14

TPO
TEST

SXO
SXI

4

AC_BITCLK (20)
AC_SDIN0 (20)

PME# (15,21)

SUSST# (8)
THERM#(21)
EXTSMI# (26)

ATADET2 (18)
PWRGD_NB (8)

SMBCLK (3,9,25)
SMBDAT (3,9,25)

SLP_S3# (25,26)
SLP_S5# (25)

R320 1MR

ATADET1 (18)

SERIRQ (21)
SPK (26)
SBCLK14 (3)

GPIOA (5)
GPIOB (5)
GPIOC (5)
GPIOD (5)

RN110

8P4R-22R

1
3
5
7

VBAT

3

PWRBTN#_S

AC_SDOUT

2
4
6
8

AC_SYNC
AC_RST#

AC_SDOUT (20)
AC_SYNC (20)
AC_RST# (20)

SPK

*"SPKR" => CPU Freq. Adjust Setting

0 - Enable
1 - Disable (Default)

INTRUDER

AC_SDIN2
AC_SDIN0
AC_SDIN1
AC_SDIN3

TEST

CLKRUN#

THERM#
SUSST#
CTL_PLED1#
PME#
RI#
CPUMISS
BATLOW#
PWRGD_NB
PWRBTN#_S
SMBALRT#
EXTSMI#

SLP_S3#
SLP_S5#

SERIRQ
CPUSTP#
PCISTP#

TPO

R281 X_4.7K

SMBDAT
SMBCLK
SMBDATA2
SMBCLK2

R327
100R

C275

0.1u

R284 X_4.7K

R322 1MR

7

8

5

6

3

4
2

R287 4.7K
R283 4.7K

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

R321 X_4.7K
R330 X_4.7K

1

2

3

4

5

6

7

8

7

8

5

6

3

4

1

2

RN109
8P4R-1KR

PWRBTN#

VBAT

RN106
8P4R-4.7KR1

VCC3SBY

RN108
8P4R-4.7KR

RN105
8P4R-4.7KR

RN103
8P4R-4.7KR

VCC3

RN91
8P4R-4.7KR

VCC3SBY

VCC3

2

PWRBTN# (26)

VCC2_5

C325 0.1u
C327 0.1u
C326 X_0.1u
C323 0.1u
C324 0.1u
CB115 0.1u

1

solder

SXI
SXO

R311 4.7K
R310 4.7K

VCC3

8235

Strapping

*"PDA1/SDA1" => ROM SIP Select

0 - Disable (Default)
1 - Enable

*"SDA2:SDA0" => FSB Strapping Table

0:0 - 100MHz
0:1 - 133MHz
1:1 - 166MHz
1:0-200MHz

*"-SDCS1" => Eliminate LAN EEPROM

0 - Enable
1 - Disable

(VD[5])

R267 1K

R214 1K

SDCS1#="High"=>Enable LAN EPROM(default internal pull high)
SDCS1#="Low"=>Disable LAN EEPROM

VCC3

SDA1

VT8235

R530

X_4.7K

SDCS1#

VT8235

A A

MICRO-STAR INT'L CO.,LTD.

Title

VT8235 - 2

Size Document Number Rev

MS-6792 100

Custom

8

7

6

5

4

3

Date: Sheet of

2

13 30Tuesday, October 14, 2003

1

8

7

6

5

4

3

2

1

VCC2_5

VLAD[0..7](8)

D D

UPCMD(8)
DNCMD(8)

UPSTB+(8)

UPSTB-(8)

DNSTB+(8)

DNSTB-(8)

C C

R234

VCLKSB(3)

LAD0(21)
LAD1(21)
LAD2(21)
LAD3(21)

LFRAME#(21)

LDRQ#(21)

B B

PWRGD_SB(25)

RSMRST#(17,25)

C276

10P

VLAD0
VLAD1
VLAD2
VLAD3
VLAD4
VLAD5
VLAD6
VLAD7

-VBE

-VBE(8)
UPCMD

DNCMD
UPSTB

UPSTB­DNSTB+

DNSTB-

VPAR

VLREF_SB
VCOMPP_SB

360R1%

VCLKSB

LFRAME#

LDRQ#

PWRGD_SB

C257 X_0.1u

RSMRST#

VBAT

X1

X2

1 2
3 4

YCRY32.768C
Y3

C277

10P

AD8
AE7

AD7

AE6
AE8

AC5
AD4

AE4

H25
G26
K26
J23
F26
G25
K22
K24
E24
G23
L26
L25
E26
E25
L24
M26

G24
K23

K25
J26

J24
H26

H24

F24
H22
J22
L22

F23
G22

AF7

AF6

AF4

AF3

VD0
VD1
VD2
VD3
VD4
VD5
VD6
VD7
VD8
VD9
VD10
VD11
VD12
VD13
VD14
VD15

VBE
UPCMD

DNCMD
UPSTB

UPSTB
DNSTB

DNSTB

VPAR
VLREF
VCOMPP
VCLK

VIOUT
VIIN

LAD0
LAD1
LAD2
LAD3

LFRM
LREQ0
LREQ1

PWRGD
RSMRST

VBAT
RTCX1
RTCX2

L23

L21

K21

VCCVK

VCCVK

GND

P11

P12

N21

N22

VCCVK

VCCVK

GND

GND

P13

P14

N23

N24

VCCVK

VCCVK

GND

GND

P15

P16

N25

N26

VCCVK

VCCVK

GND

GND

R11

R12

P22

P23

VCCVK

VCCVK

GND

GND

R14

R13

P24

P25

VCCVK

VCCVK

GND

GND

R15

R16

P26

M21

VCCVK

VCCVK

GND

GND

R21

T11

M22

M23

VCCVK

VCCVK

GND

GND

T12

T13

M24

M25

VCCVK

VCCVK

GND

GND

T15

T14

L19

VCCVK

GND

T16

A A

8

7

6

M19

N19

VCCVK

VCCVK

GND

GND

W22

W25

P19AA21

VCCVK

VCCVKGND

GND

AB19

GND

AB22

GND

VCC25SBY

GND

GND

AB25

AC18

AE17

D12

E12

MIISUS25

GND

GND

AE19

AE22

D9

MIISUS25

GND

GND

GND

AE25

AA9

AB18

VCC3SBY

E11E9E10

MIIVCC

MIIVCC

MIIVCC

MIIVCC

AGPBZ/GPI6

APICD0/APICCS

APICD1/APICACK

GND

GND

GND

GND

T21

AA10

K19

5

SB1C

A11

MCRS

B11

MCOL

MTXENA

MTXD0
MTXD1
MTXD2
MTXD3

MTXCLK

MRXER

MRXCLK

MRXDV

MRXD0
MRXD1
MRXD2
MRXD3

MDCK

MDIO

PHYRST

EECS
EEDO

EEDI

EECK

RAMVCC

RAMGND

FERR
A20M

IGNNE

INTR

STPCLK

DPSLP

VGATE
VIDSEL

VRDSLP

PCICLK

APICCLK

PLLVCC
PLLGND

VLREF_SB is 0.65V

VCC2_5

INIT

SLP

NMI
SMI

GHI

C11
A10
B10
B9
A9
C10

D10
C9
D8
C8
B8
A8
C7

A7
B7

D7
D11

B12
A12
C12

E7

E6
U24

U26
T24
R26
T25
T26
U25
R24
V26
R22
P21

AC9
AC8
AB9
AD10

R23
U23
R25

T23
T22
U22

VT8235CE

R263
3KR1%

VLREF_SB

R262
1KR1%

MTXEN

TXD0
TXD2

TXD3

MDCK

MMDIO

SEEDI

+2.5VRAM

GND_RAM

VGATE
VIDSEL
VRDSLP
AGPBZ#

SB_PCLK

+2.5VSBPLL
GND_SBPLL

vdd/4=0.625volt

MIITXCK (17)
MIIRXER (17)

MIIRXCK (17)
MIIRXDV (17)
MIIRXD0 (17)
MIIRXD1 (17)
MIIRXD2 (17)
MIIRXD3 (17)

FERR#
A20M#
IGNNE#
CPUINIT#
INTR
NMI_SB
SMI#
STPCLK#
SLP#
GHI#
DPSLP#

GPI28
GPI29

APICSB
APICD0

APICD1

VCC5SBY

0.1u
C205

MIICRS (17)
MIICOL (17)

MDCK
MMDIO
MTXEN
TXD0
TXD2
TXD3

SEECS (17)
SEEDO (17)
SEEDI (17)
SEECK (17)

GPI22
GPI23

0.1u

VBAT1

BAT-Socket

PCLKSB (3)
APICSB (3)

CB89

4

RN90

CB93

0.1u

FERR# (4)
A20M# (4)
IGNNE# (4)
CPUINIT# (4)
INTR (4)
NMI_SB (4)
SMI# (4)
STPCLK# (4)

APICD0 (4)
APICD1 (4)

CP12

CP13

R220
1K

R219
3KR

R218
1K

8P4R-22R

12
34
56
78

RN89

12

8P4R-22R

34
56
78

CP23

12

12

VCC2_5

12

VCC2_5

12

MIITXD1 (17)
MIIMDCK (17)
MIIMDIO (17)

MIITXEN (17)
MIITXD0 (17)
MIITXD2 (17)
MIITXD3 (17)

JBAT1
D15
S-BAT54C_SOT23

1

3

3

R292
1K

DPSLP#
GHI#

2

3

MII Lan

MMDIO
MTXEN

VPAR

DPSLP#
GHI#
SLP#
PWRGD_SB

AGPBZ#

VGATE
VIDSEL
VRDSLP

NOTEBOOK SIGNALS

JRC1

1
3

VBAT

VBAT

10000p

C250

R291 1.5KR
R282 10K

R243 X_4.7K

1
3
5
7

1
3
5
7

2

Title

Size Document Number Rev

Date: Sheet of

VCC3SBY

VCC2_5

VCC3

2

RN78

4

8P4R-4.7KR

6
8

2

RN95

4

8P4R-4.7KR

6
8

Status

1-2
(Normal)
2-3
(Safe Mode)
Open

MICRO-STAR INT'L CO.,LTD.

Custom

DPSLP# GHI#
Status Status
Low

High

(Auto

High High

Recovery)

VT8235 - 3

MS-6792 100

High

Low

2

14 30Tuesday, October 14, 2003

1

8

7

6

5

4

3

2

1

AD[31..0](12)

VCC3

PTCK
PTRST#
PTMS
PTDI

RESERVED

+12V

PGNT#0

AD28

AD24

R211

AD22

AD18

AD13

AD9

AD6

AD2

PTRST#
PTMS

PTDI

C/BE#[3..0](12)

D D

VCC3

VCC5 VCC5

-12V

PTCK

INTB#(11,12)
INTD#(12)

C C

PCICLK1(3)

PREQ#0(12)
AD31 AD30

AD29
AD27 AD26

AD25
C/BE#3 AD16

AD23
AD21 AD20

AD19
AD17 AD16

C/BE#2

IRDY#(12)

DEVSEL#(12)

PLOCK#

B B

PERR#(12)
SERR#(12)

C/BE#1 AD15
AD14

AD12 AD11
AD10

AD8 C/BE#0
AD7

AD5 AD4
AD3

AD1 AD0

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

B1
B2
B3
B4
B5
B6
B7
B8
B9

PCI1

-12V
TCK
GND
TDO
+5V
+5V
INTB#
INTD#
PRSNT1#
RSVD2
PRSNT2#
GND
GND
RSVD5
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

TRST#

+12V

TMS

+5V
INTA#
INTC#

+5V

RSVD1

+5V

RSVD3

GND
GND

RSVD4

RST#

+5V

GNT#

GND

RSVD6

AD30
+3.3V
AD28
AD26

GND

AD24

IDSEL#

+3.3V
AD22
AD20

GND
AD18
AD16
+3.3V

FRAME#

GND

TRDY#

GND

STOP#

+3.3V

SDONE

SBO#

GND

PAR
AD15
+3.3V
AD13
AD11

GND

AD9

C/BE0#

+3.3V

AD6
AD4

GND

AD2
AD0
+5V

REQ64#

+5V
+5V

A1
A2
A3
A4

TDI

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

7 8
5 6
3 4
1 2

INTA# (8,11,12)
INTC# (12)

VCC3SBY

PCIRST2# (25)

PGNT#0 (12)

PME# (13,21)

100R

FRAME# (12)
TRDY# (12)
STOP# (12)

PAR (12)

RN96

8P4R-8.2KR

VCC3

PTCK

INTC#
INTA#

PCICLK2(3)

PREQ#1(12)

AD31
AD29

AD27
AD25

C/BE#3
AD23

AD21
AD19

AD17
C/BE#2

IRDY#
DEVSEL#
PLOCK#

PERR#
SERR#

C/BE#1
AD14

AD12
AD10

AD8
AD7

AD5
AD3

AD1

-12V

VCC3

VCC5

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

B1
B2
B3
B4
B5
B6
B7
B8
B9

PCI2

-12V
TCK
GND
TDO
+5V
+5V
INTB#
INTD#
PRSNT1#
RSVD2
PRSNT2#
GND
GND
RSVD5
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

TRST#

+12V

TMS

INTA#

INTC#
RSVD1
RSVD3

GND
GND

RSVD4

RST#
GNT#

GND

RSVD6

AD30
+3.3V
AD28
AD26

GND

AD24

IDSEL#

+3.3V
AD22
AD20

GND
AD18
AD16
+3.3V

FRAME#

GND

TRDY#

GND

STOP#

+3.3V

SDONE

SBO#

GND

PAR
AD15
+3.3V
AD13
AD11

GND

AD9

C/BE0#

+3.3V

AD6
AD4

GND

AD2
AD0
+5V

REQ64#

+5V
+5V

TDI
+5V

+5V
+5V

+5V

VCC5 +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
A42
A43
A44
A45
A46
A47
A48
A49

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

VCC3

PTDI
INTB#

INTD#

PGNT#1

PME#
AD30

AD28
AD26

AD24

R294

AD22
AD20

AD18
AD16

FRAME#
TRDY#
STOP#

PAR
AD15

AD13
AD11

AD9

C/BE#0
AD6

AD4
AD2

AD0

PTRST#
PTMS

VCC3SBY

PCIRST2# (25)
PGNT#1 (12)

AD17

100R

PCI BUS PULL-UP

RN92

PGNT#0

PGNT#1

1 2
3 4
5 6
7 8

8P4R-2.2KR

R325 2.2K

1 2
3 4
5 6
7 8

RN97

R317 X_4.7K

U18

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9

9510

10P8R-2.2KR

PREQ#1(12)
PREQ#0(12)
PREQ#3(12)
PREQ#2(12)

PREQ#4(12)

PGNT#2(12)
PGNT#3(12)

PGNT#4(12)

FRAME#
IRDY#
TRDY#
DEVSEL#
SERR#
PERR#
PLOCK#
STOP#

VCC5

VCC3

X_8P4R-4.7KR

VCC5

5

10

A A

SLOT-PCI

AD16
INTA#
REQ#0
PCICLK1

8

7

6

5

SLOT-PCI

AD17
INTB#
REQ#1
PCICLK2

MICRO-STAR INT'L CO.,LTD.

Title

PCI SLOT

Size Document Number Rev

MS-6792 100

Custom

4

3

Date: Sheet of

2

15 30Saturday, October 04, 2003

1

5

PD[7..0]

LPT & COM

RSLCT(21)

D D

C C

B B

A A

RBUSY(21)

RACK#(21)
RERR#(21)

For EMI

RPE
RBUSY
RACK#
PRND7

PRND6
PRND4

PRND3
RSLIN#

PRND2
RINIT#
PRND1

RERR#
PRND0
RAFD#
RSTB#

RSLCT

KBUVCC

MSDAT(12)
MSCLK(12)

KBDAT(12)
KBCLK(12)

RPE(21)

2
4
6
8

RN7
8P4R-4.7KR

2 1
4 3
6 5
8 7

2 1
4 3
6 5
8 7

2 1
4 3
6 5
8 7

2 1
4 3
6 5
8 7

1
3
5
7

5

IOGND

KBDAT
MSDAT
MSCLK

KBCLK

PD[7..0](21)

PD6

5 6

PD5

3 4

PD4

1 2

PD3

7 8

PD7

7 8

PD0

1 2

RAFD#(21)
RSTB#(21)

RSLIN#(21)

PD2

5 6

RINIT#(21)

PD1

3 4

CN5
8P4C-180P

CN6
8P4C-180P

CN7
8P4C-180P

CN8
8P4C-180P

C93
180P

5VDUAL KBUVCC

F2

YFUSE1.1AS-P

MSCLK

KBDAT
KBCLK

RSLCT

RN5C
RN5B
RN5A
RN4D
8P4R-33

RN5D
8P4R-33
RN4A

RN4C
RN4B

RSTB#
PRND0
PRND1
PRND2
PRND3
PRND4
PRND5
PRND6
PRND7
RACK#
RBUSY
RPE
RSLCT

R95 4.7K

PRND6
PRND5
PRND4
PRND3
RPE
RBUSY
RACK#
PRND7
RERR#
PRND0
RAFD#
RSTB#
RSLIN#
PRND2
RINIT#
PRND1

IOGND

EC1
470u/10V

1
2
3
4
5
6
7
8

9
10
11
12
13

LPT1A

51

YCN25F-001-1

14
15
16
17
18
19
20
21
22
23
24
25
48

52

IOGNDIOGND

C7

0.1u

L2
X_120S
L3
X_120S

L1
X_120S
L4
X_120S

4

1
2
3
4
6
7
8
9510
1
2
3
4
6
7
8
9510

RAFD#
RERR#PRND5
RINIT#
RSLIN#

1 2

CP3

D6
1N4148S

AC

RN38
10P8R-4.7K

RN42
10P8R-4.7K

VCC5

-12V

3

U1

D3
1N4148S

20

VCC

2

RIN1

3

RIN2

4

RIN3

7

RIN4

9

RIN5

16

DIN1

15

DIN2

13

DIN3

11

GND

75232-1

-12VC

C25

0.1u

U4

20

VCC

2

RIN1

3

RIN2

4

RIN3

7

RIN4

9

RIN5

16

DIN1

15

DIN2

13

DIN3

11

GND

75232-1

VCC5

NRIA#
NCTSA#
NDSRA#
NSINA
NDCDA#

RTSA#

RTSA#(21)

DTRA#

DTRA#(21)

SOUTA

SOUTA(21)

C9

0.1u

VCC5

NRIB#
NCTSB#
NDSRB#
NSINB
NDCDB#

RTSB#

RTSB#(21)

DTRB#

DTRB#(21)
SOUTB(21)

KEYBOARD/MOUSE

KBMSVCC

R39

330R

IOGND

XMSDAT1MSDAT

21

XMSCLK1

21

XKBDAT1

21

XKBCLK1

21

KBDAT IOGND
MSDAT
MSCLK
KBCLK

4

87
65
43
21

CN1
8P4C-180P

IOGND

C1
1000P

IOGND

XMSDAT1
XMSCLK1

XKBDAT1
XKBCLK1

3

7

8
11
12

1

2

5

6

ROUT1
ROUT2
ROUT3
ROUT4
ROUT5

DOUT1
DOUT2
DOUT3

+12V

V+
ROUT1
ROUT2
ROUT3
ROUT4
ROUT5

DOUT1
DOUT2
DOUT3

V-

JKBMS1
YMD12P-1

1413151716

2

+12VC

1

V+

V-

RIA#

19
18
17
14
12

5
6
8
10

C5

0.1u

CTSA#
DSRA#
SINA
DCDA#

NRTSA
NDTRA
NSOUTA

-12VC

D2
1N4148S

RIA# (21)
CTSA# (21)
DSRA# (21)
SINA (21)
DCDA# (21)

+12VC

C15

0.1u

NDTRA
NSINA NCTSA#
NSOUTA
NDCDA#

COM1

+12VC

1

RIB#

19
18
17
14
12

5
6
8
10

CTSB#
DSRB#
SINB
DCDB#

NRTSB
NDTRB
NSOUTBSOUTB

-12VC

RIB# (21)
CTSB# (21)
DSRB# (21)
SINB (21)
DCDB# (21)

NDCDA#
NSINA
NSOUTA
NDTRA

CN4

2 1
4 3
6 5
8 7

8P4C-180P

IOGND

IOGND

LPT1B

26
27
28
29
30

YCN25F-001-1

1

NDSRA#
NRTSA
NCTSA#
NRIA#

CN3

2 1
4 3
6 5
8 7

8P4C-180P

IOGND

NRIA#
NDSRA#

NRTSA

31
32
33
34

COM2

CN11

2 1
4 3
6 5
8 7

8P4C-180P

JCOM1

1 2
3 4
5 6
7 8
9

CON5x2-white

NSINB
NDTRB
NDSRB#
NCTSB#

NRIB#
NCTSB#
NDSRB#
NRTSB

1

CN10

2 1
4 3
6 5
8 7

8P4C-180P

16 30

NDCDB#
NSOUTB

NRTSB
NRIB#

NDTRB
NSINB

KBMSVCC

10

9

MS

4

3

KB

2

NSOUTB
NDCDB#

MICRO-STAR INT'L CO.,LTD.

Title

KB/MS & I/O CONNECTOR

Saturday, October 04, 2003

Size Document Number Rev

MS-6792 100
B
Date: Sheet of

5

Fast Ethernet 1-Port PHY

VDDL33_1

7

GND

23

8

13

VDD

VDD

GND

GNDC

12

MIIRXD3
MIIRXD2
MIIRXD1
MIIRXD0

MIIRXDV
MIIRXCK
MIIRXER
MIITXCK

MIICOL
MIICRS

MIIMDIO

VDDL33

VDDC

GNDOSC

44

VDDL33VCC3SBY

474824

VDDOSC

GNDRX

35

C175

0.1u

31

VDDRX

GNDTX

43

VDDL33_1

FB2

D D

C C

B B

A A

X_60S

12

MIITXD0(14)
MIITXD1(14)
MIITXD2(14)
MIITXD3(14)
MIITXEN(14)

VCC3SBY

CP30

MIITXD0
MIITXD1
MIITXD2
MIITXD3
MIITXEN

CP28
CP8

5

TXCLK
RXD0

RXD1
RXD2
RXD3
RXDV
RXER

RXCLK
CRS

COL
MIIMDCK
MDIO

12
12

For EMI Reserved@20030819

MIIMDCK(14)

MIIRXD3(14)
MIIRXD2(14)
MIIRXD1(14)
MIIRXD0(14)

MIIRXDV(14)
MIIRXCK(14)
MIIRXER(14)
MIITXCK(14)

MIIMDIO(14)

17
18
19
20
16
14

15

6
5
4
3
9

11
10
22

21

2
1

MIICOL(14)
MIICRS(14)

VDDL33

TXD0
TXD1
TXD2
TXD3
TXEN
TXER

TXC
RXD0/PHYAD4

RXD1/PHYAD3
RXD2/PHYAD2
RXD3/PHYAD1
RXDV/BYPOSC
RXER/ISO

RXC
CRS/RPTR

COL/SYMB
MDC
MDIO

38

42

VDDTX

VDDPLL

LED0/TEST#

LED1/SPD100

LED2/DUPLEX

LED3/NWAYEN

INT#/PHYAD0

REXT

SD/FXEN

RST#

GNDPLL

GNDTXC

VT6103

36

39

RN70 8P4R-33

8
6
4
2

RN71 8P4R-33

8
6
4
2

R182 33R
R183 33R

R173 33R

C178

0.1u

RX+

TX+

PD#

4

U10

RX-

TX-

XI

XO

C179

0.1u

4

32
33

40
41

26
27
28
29

25
37
34
30

46

45

RXD3

7

RXD2

5

RXD1

3

RXD0

1

7
5
3
1

TX­TX+

RX­RX+

RX­RX+

TX­TX+

ACT_LED

SP_100

R490 10K
R491 10K

R156 6.49KST

RSMRST#

R531
10R

XI

XO

RXDV

RXCLK

RXER

TXCLK

COL

CRS

MDIO

VDDL33_1

C146

0.1u

R153 49.9RST
R152 49.9RST

R155 49.9RST
R154 49.9RST

VDDL33

RSMRST# (14,25)

C154 22P

X1
25MHZ

C162 22P

C148

C147

0.1u

0.1u

VDDL33

R532
X_0

C144
10000p

3

C143

0.1u

3

VDDL33

FB1
60S

C140
10000p

2 1

SEECK(14)
SEECS(14)

SEEDI(14)

RDC

C348
10000p

2

R151

VCC3SBY

VCC3SBY

ACT_LED
SP_100

close to LAN_USB1

SEEDI SEEDO
SEECK
SEECS

VDDL33

C397

X_10000p

R499
X_10K

3
2
1

6 7

ACT_LED

RX-

10K

TDCTDC
RX+

TX­TX+

R149

SP_100

10K

C398

X_10000p

USBGND

stuff R499 for 8237 when remove LAN EEPROM

EEPROM

U16

DI
SK
CS

NC NC

X_AT93C46

VCC
GND

4

DO

8
5

Without Lan EEPROM@8235CE

1)pop R214

2)Remove U16,R530

2

1

VCC3SBY

LAN_USB1B

17

AMBER+

18

AMBER-

9

RDC

13
10
14
11
15
12
16
19
20

C396

0.1u

close to LAN_USB1

USBGND

IOGND

C349

X_0.1u

MICRO-STAR INT'L CO.,LTD.

Title

VT6103 Lan PHY

Size Document Number Rev

MS-6792 100

B

Date: Sheet of

NC
NC

RDN

NC

NC
RDP
TDN
TDP

GREEN+
GREEN-

USB+LANtransform

1 2

SEEDO (14)

VCC3

CP7

VT8235CE VT8237

High

SDCS1#

Low

SEEDI

EEPROM
SELECT

X

X

High

X

Low

X

17 30Monday, October 06, 2003

1

Enable

Disable

Disable

Enable

8

7

6

5

4

3

2

1

22R
22R
22R
22R
22R
22R

PDD[0..15]

VCC5

10K
R209

VCC3

R240

5.6KR

R223

4.7K

MIDEREQA
MIDEIOW-A
MIDEIOR-A

MICHRDYA
MIDACK-A

MIDEIRQA

PDD7

PDD8 1IDA8 1IDA11 PDD11
PDD9 1IDA9 1IDA4 PDD4
PDD6 1IDA6 HDRST# 1IDA10 PDD10
PDD7 1IDA7 1IDA7 1IDA8 1IDA5 PDD5

Near Chipset

PDD2 1IDA2 1IDA3 1IDA12 1IDA1 PDD1
PDD12 1IDA12 1IDA2 1IDA13 1IDA14 PDD14
PDD3 1IDA3 1IDA1 1IDA14 1IDA0 PDD0
PDD13 1IDA13 1IDA0 1IDA15 1IDA15 PDD15

PDA1(13)
PDA0(13)

PDCS1#(13) PDCS3# (13)

PDD[0..15](13)

D D

PDDREQ(13)

PDIOW#(13)

PDIOR#(13)

PIORDY(13)

PDDACK#(13)
IDEIRQA(13)

R228
R237
R238
R224
R213
R216

Near Chipset

R264

4.7K

RN83

78
56
34
12

8P4R-22R
RN79

12
34
56
78

8P4R-22R

PDA1 MIDESAA1
PDA0 MIDESAA0 MIDESAA2 PDA2

R116
R111
R107

IDEACTS#(26)

1IDA6 1IDA9
1IDA5 1IDA10
1IDA4 1IDA11

22R
22R

MIDECS-A0 MIDECS-A1

22R

R97 4.7K

IDE1

1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40

CONN-IDE_blue

VCC5

R121
R117

R528
15K

22R
22R

RN80

7 8
5 6
3 4
1 2

8P4R-22R

RN76

1 2
3 4
5 6
7 8

8P4R-22R

Near Chipset

ATADET1 (13)
PDA2 (13)

C C

Near Chipset

SDD4
SDD2 2IDB2
SDD1
SDD0

SDD13
SDD14 2IDB14
SDD15 2IDB15

R235
R259
R242
R236
R260
R221

SDD[0..15]

22R
22R
22R
22R
22R
22R

VCC5

10K
R210

VCC3

R226

5.6KR

R225

4.7K

MIDEREQB
MIDEIOW-B
MIDEIOR-B

MICHRDYB
MIDACK-B

MIDEIRQB

SDD[0..15](13)

B B

SDDREQ(13)

SDIOW#(13)

SDIOR#(13)

SIORDY(13)

SDDACK#(13)
IDEIRQB(13)

RN82

8P4R-22R
RN81

8P4R-22R

SDA1(13)
SDA0(3,13) SDA2 (3,13)

SDCS1#(13) SDCS3# (13)

SDD7

2IDB4

78
56

2IDB1

34

2IDB0

12

2IDB12

12

2IDB13

34
56
78

SDA1 MIDESAB1
SDA0 MIDESAB0 MIDESAB2 SDA2

R131
R129
R127

Near Chipset

R272

4.7K

HDRST#

HDRST#(25)

2IDB7 2IDB8
2IDB6 2IDB9
2IDB5 2IDB10
2IDB4 2IDB11
2IDB3 2IDB12SDD12
2IDB2 2IDB13
2IDB1 2IDB14
2IDB0 2IDB15

22R
22R

MIDECS-B0 MIDECS-B1

22R

IDEACTP#(26)

IDE2

1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40

CONN-IDE_white

2IDB11
2IDB8 SDD8
2IDB9
2IDB10 SDD10

2IDB3
2IDB5 SDD5
2IDB7 SDD7
2IDB6

8P4R-22R

7 8
5 6
3 4
1 2

RN84
8P4R-22R

1 2
3 4
5 6
7 8

RN86

Near Chipset

R125
R123

R529

15K

22R
22R

SDD11
SDD9

SDD3

SDD6

ATADET2 (13)

R96 4.7K

VCC5

A A

MICRO-STAR INT'L CO.,LTD.

Title

IDE CONNECTOR

Size Document Number Rev

MS-6792 100

B

Date: Sheet of

8

7

6

5

4

3

2

18 30Saturday, October 04, 2003

1

8

7

6

5

4

3

2

1

5VDUAL

D D

UV3+(12)
UV3-(12)

UV2+(12)
UV2-(12)

RN55

F-MINISMDC200

CMC-L02-9007020-C71

12

F4

OC#2(12)

L21

5
6
7
8

R5
47KR

R3

56KR

4
3
2
1

DATA3P

DATA3N
DATA2P
DATA2N

12

USBGND

USBVCC

EC2

+

470u/10V

USBGND

C17

0.1u

USB port 1,2 connector

USBVCC
DATA2N
DATA2P

DATA3N
DATA3P

LAN_USB1A

5
6
7
8

UP

1
2
3
4

DOWN

USB+LANtransform

21
22
23
24
25
26
27
28

USBGNDUSBGND

8P4R-15KR

1 2

3 4

5 6

7 8

DATA3P
DATA3N
DATA2P
DATA2N

78
56
34
12

CN9

8P4C-10P50N

CP61 2

C C

5VDUAL

B B

F-MINISMDC200

12

F5

R343
47KR

OC#4(12)

R333

56KR

12

EC40

+

470u/10V

USBVCC+

C294

0.1u

DATA5N
DATA5P

L24

DATA4N

1

UV4-(12)

UV4+(12)
UV5-(12)
UV5+(12)

RN98

8P4R-15KR

1 2

3 4

5 6

7 8

8

2

7

3

6

4

5

CMC-L02-9007020-C71

DATA4P
DATA5N
DATA5P

Intel

JUSB2

1

VCC1

3

USB0N

5

USB0P

7

GND1

H2X5(9)_YEL

CN19

1 2
3 4
5 6
7 8

8P4C-10P50N

VCC2
USB1N
USB1P

GND2

0C#

DATA5P
DATA5N
DATA4P
DATA4N

2

DATA4N

4

DATA4P

6
8
10

OC#4

USBGND

A A

MICRO-STAR INT'L CO.,LTD.

Title

USB CONNECTOR

Size Document Number Rev

MS-6792 100

Custom

8

7

6

5

4

3

Date: Sheet of

2

19 30Tuesday, October 14, 2003

1

ALC655 AC97 CODEC

C38222P

X3

24.576Mhz
C38322P

AC_SDOUT(13)
AC_BITCLK(13)

AC_SDIN0(13)
AC_SYNC(13)

AC_RST#(13)

AUDIO CODE CD IN HEADERS

JPHN1
YJ104-BG

4
3
2
1

JAUX1
X_AUX-D1x4-WH

4
3
2
1

JCD1
CD-D1x4-BK-SBTJ

1
2
3
4

XTL_IN

R493

1MR

XTL_OUT

VCC3

R329 22R
C278
22P

R513 1K

R514 1K

R520
X_4.7K

R511 1K

R512 1K

R508 1K
R509 1K
R510 1K

AUDIO CODE REGULATORS

U20
YLT1087S-0.8A

3 2

VIN VOUT

EC38

1

SPEAKER OUT JACK

LINE_OUTR
LINE_OUTL
BASS
MIC_IN
LINE_R
LINE_L

C173
560P

C172
560P

ADJ

1
2
4
5
3

6
7
8
9

17
10

11
12
13
14
15
16
18

C171
1000P

Place near AUDIO connector

R384

AUDIO1

L_OUT_IN_MIC

C169

C170

560P

1000P

100R1%

R385
300R1%

AVDD5

+

EC35

ELS10/16-B

Line_IN

Line_OUT

MIC_IN

N54-13F0031-F02

C168
560P

C287
X_0.1u

12

C295
X_47000P

+12V

C339

0.1u

+

X_ELS10/16-B

BASS

MIC_IN

LINE_OUTR

LINE_OUTL

LINE_R

LINE_L

YJ103-B
JSP1

123

AVDD5

C291

4.7u

C285 0.1u

VDD3

MONO_OUT

12

MONO_PHONE

C267
1u
C2661u12

C2651u12

R517
X_2.2K

1
2
3
4

5
6
7
8

9
10
11

12

C399

12

1u
C4001u12

XTL_IN
XTL_OUT

EM6
X_0.1u

21

R326
33R

C345
1u

C3461u12

R521
X_4.7K

R518

R519

X_4.7K

X_4.7K

R516

R515

X_2.2K

X_2.2K

N32-1030071-H06

C289
560P

SPDIFO

X_0

R277

4847464544424140394338

NC

NC

TEST6

TEST5

TEST4

TEST1

AUXL

AUXR

CDLX
CDGNDX
CDRX

VIDEOL

VIDEOR

AVSS2

CDL

DVDD1
XTL_IN
XTL_OUT
DVSS1

SDATA_OUT
BIT_CLK
DVSS2
SDATA_IN
DVDD2
SYNC
RESET#

PC_BEEP

PHONE

1314151617181920212223

12

TEST2

DACOUTL

DACOUTR

CDGND

CDR

MIC1

C263
1u

MONO_OUT

37

MONO

AVDD2

MIC2

LINL

1 2

1 2

U19

LOUTR
LOUTL

NC
NC

VRDA
VRAD

AFILT2
AFILT1

NC

VREF

AVSS1
AVDD1

LINR

ALC655

24

C261

VREF_OUT

C262

1u

VREF_OUT

C260

36
35

34
33

32
31

30
29

28
27
26

25

12

C341
X_10000p

AVDD5

C402
39P

C292

0.1u

1 2

LINE_ROUT
LINE_LOUT

C290
1u

R275
X_4.7K

VREF_OUT

AVDD5

C264

0.1u

1 2

1u

LIN_IN_L

1u

R303 33K 1 2
R305 33K

R386
X_4.7K

R304

1K

1 2
1 2

R298
1K

FMIC

AVDD5

EC33

4.7u

R297 4.7K

VREF_OUT

EC36
ELS10/16-B

+

+

(Install for ALC650)

EC39
ELS10/16-B

R342
1K

12

12

C274

12

0.1u
C279

C271

0.1u

1 2

1000P

1 2

1 2

BASS

MIC_IN

FMIC_IN

R388
X_1K

(Install for ALC202A)

R295
33K

R296
33K

12

C280
1000P

R345

X_4.7K

FMIC_IN

12

FMIC

C340

1 2

X_0.22u

C282
1u

LINE_RLIN_IN_R

LINE_L

12

C286
1u

SPEAKER_R
SPEAKER_L

Intel Front Audio Connector

AVDD5 AVDD5

R339

4.7K

R338

4.7K

R389

X_0

C288
1000P

SPEAKER_R

SPEAKER_L

12

EM14
1000P

FMIC_IN

1

MIC

3 4

MICPWR VCC5

5

FLINE OUTR

7

HPON

9 10

FLINE OUTL LINE NEXT L

12

JAUD1

EM13

D2x5-1:3-BK

1000P

GND

LINE NEXT R

2

6

8

C342

0.1u

LINE_OUTR

LINE_OUTL

SSS1

X_JC-D2-GN

TTT1
X_JC-D2-GN

DECOUPLING CAPACITOR

CP29

1 2

CP26

1 2

CP271 2

C343
X_0.1u
C344
X_0.1u

Micro Star Restricted Secret

Title

AC97 Codec ALC650/655

Document Number

MICRO-STAR INT'L

No. 69, Li-De St, Jung-He City,

CO.,LTD.

Taipei Hsien, Taiwan
http://www.msi.com.tw

MS-6792

Last Revision Date:

Tuesday, October 14, 2003

Sheet

20 30

Rev

100

of

8

SA[18:0] (22)
SD[7:0] (22)

D D

VCC5

VTIN2(22)
VTIN1(22)

C C

VREF(22)
V_CORE(22)
+3.3VIN(22)

+12VIN(22)

-12VIN(22)

-5VIN(22)

FANIO2(23)

BEEP(26)

B B

A A

8

CP2

X_CP

CASEOPEN#

OVT#

FDD1

1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34

CONN-FDD(4)(5)(6)V

SIO48M(3)
PME#(13,15)

SIOPCLK(3)

LDRQ#(14)

SERIRQ(13)

LFRAME#(14)

PCIRST1#(8,25)

7

EM1

0.1u

VBAT

PCIRST1#

102
101
103

104
106
107
108
109
110
111

113
114
115
116

117
118

119
120

121
122
123
124
125
126
127
128

64
65

100

DRVDEN0
INDEX#
MOA#
DSB#
DSA#
MOB#
DIR#
STEP#
WRDATA#
WE#
TRACK0#
WP#
RDDATA#
HEAD#
DSKCHG#

7

C23

0.1u

VBAT
CASEOPEN#
VTIN2

VTIN1
VREF
VCORE
+3.3VIN
+12VIN

-12VIN

-5VIN
FANIO2

FANIO1
FANPWM2
FANPWM1

OVT#/SMI#
BEEP

MSI/GP51
MSO/GP50

GSAS2/GP17
GPBS2/GP16
GPAY/GP15
GPBY/GP14
GPBX/GP13
GPAX/GP12
GPBS1/GP11
GPAS1/GP10

IRRX
IRTX
CIRRX

LAD3(14)
LAD2(14)
LAD1(14)
LAD0(14)

6

MEMW#
MEMR#
ROMCS#

SD0

SD1

SD2

94

959697

105

112

AVCC

AGND

123

MEMW#/GP52

DRVDEN0

INDEX#

XD2/GP22

XD1/GP21

XD0/GP20

MEMR#/GP53

ROMCS#/GP54

MOA#

DSB#

DSA#

MOB#

DIR#

STEP#

WD#

45678910111213141516

6

5

MEMW# (22)
MEMR# (22)
ROMCS# (22)

SD3

SD4

SD5

SD6

SD7

SA0

SA1

SA2

SA3

SA4

8990919293

XA4/GP34

XA3/GP33

XA2/GP32

XA1/GP31

XA0/GP30

XD7/GP27

XD6/GP26

XD5/GP25

XD4/GP24

XD3/GP23

W83697HF

WE#

TRAK0#

WP#

RDATA#

HEAD#

DSKCHG#

CLKIN

PME#

171819202122232425

98

5

SA5

SA6

SA7

XA7/GP37

XA6/GP36

XA5/GP35

PCICLK

LDRQ#

SERIRQ

SA8

SA9

XA9/GP41

XA8/GP40

LFRAME#

LRESET#

27

28

4

SA10

SA11

SA12

SA13

SA14

SA15

SA16

XA15/GP47

XA14/GP46

XA13/GP45

XA12/GP44

XA11/GP43

XA10/GP42

LAD3

LAD2

LAD1

LAD0

26

FO EACH POWER PIN PLACE ONE CAP CLOSE TO

SA17

SA18

6667686970717273747576777879808182838485868788

XA18/GP57

XA17/GP56

XA16/GP55

VCC

VCC

VCC

45

C21

X_0.1u

VCC5SBYVCC3

99

VCC3

GND

60

VCC5

CB37

0.1u

4

VSB

RIB#

DCDB#

SOUTB

SINB
DTRB#
RTSB#
DSRB#
CTSB#

RIA#

DCDA#

SOUTA

SINA
DTRA#
RTSA#
DSRA#
CTSA#

STB#

AFD#

INIT#

SLIN#

ERR#

ACK#

BUSY

PE

SLCT

PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7

GND

GND

W83697HF-UB

VCC3

CB80

0.1u

3

VCC5SBY

C20

0.1u

2

VBAT

R337

2MR

CASEOPEN#

For PB, use N32-1020081

JCI1

1
2

BH1X2BP_white

1

STRAPS

R37 4.7K

RN3

7 8
5 6
3 4
1 2

8P4R-4.7KR

THERM# (13)

H: CFAD=4ERTSA# L: CFAD=2E
H: 48MHZ

VCC3

21 30Saturday, October 04, 2003

1

SOUTB

L: 24MHZ
L: ROM-EN

SOUTA
DTRA#

U2

63
62
61
59
58
57
56
55

54
53
52
51
50
49
48
47

46
44
43
34
33
32
31
30
29

PD0

42

PD1

41

PD2

40

PD3

39

PD4

38

PD5

37

PD6

36

PD7

35

3

SOUTA
DTRA#

RTSA#

RIB# (16)
DCDB# (16)
SOUTB (16)
SINB (16)
DTRB# (16)
RTSB# (16)
DSRB# (16)
CTSB# (16)

RIA# (16)
DCDA# (16)
SOUTA (16)
SINA (16)
DTRA# (16)
RTSA# (16)
DSRA# (16)
CTSA# (16)

RSTB# (16)
RAFD# (16)
RINIT# (16)
RSLIN# (16)
RERR# (16)
RACK# (16)
RBUSY (16)
RPE (16)
RSLCT (16)

PD[7..0] (16)

OVT#

Title

Size Document Number Rev
Custom

Date: Sheet of

R1 4.7K

MICRO-STAR INT'L CO.,LTD.

LPC I/O(W83697HF)

MS-6792 100

2

L: CL-Default

W83697HF internally pull-down(200K~300K ohm)

SOUTB

RTSA#
DTRA#
SOUTA

VCC3

8

AMD CPU Thermal Protection Circuit

D D

AMD Thermal protection

-PSON_A(26) -PSON (26)

-PSON_A

7

U3 SNSR-ATTP1

1 8

SIREN# 5VSB

2 7

GND VREF

3

PSON_IN#

PSON_OUT#

TXRTXD

6
54

VCC5SBY

-PSON

6

C120.1u

5

VREF

10KR1%

R35
X_10KR1%

RT2

t

X_10KRT1%

R26

4

10KRT1%

R24 10K

t

RT1

C401

0.1u

3

VTIN1 (21)
CPUTD (5,23)
VTIN2 (21)

2

1

VCC5

SD0
SD1
SD2
SD3
SD4
SD5
SD6
SD7

ROMCS#
MEMR#
MEMW#

R17

10KR1%

6

C13

X_0.1u

ROMCS# (21)
MEMR# (21)
MEMW# (21)SA18(21)

SD[7:0] (21)

5

VCC3

VCORE

R14 28KR1%

+12V

R8 232KR1%

-12V

R42 120KR

-5V

SD3
SD2
SD1
SD0
SD7
SD6
SD5
SD4

ROMCS#
MEMR#
MEMW#

R19 10K
R21 10K

1
2
3
4
6
7
8
9

7 8
5 6
3 4
1 2

RN19

1
2
3
4
6
7
8
9510

10P8R-4.7K

RN16

8P4R-4.7KR

+3.3VIN (21)
V_CORE (21)
+12VIN (21)

-12VIN (21)

-5VIN (21)

R23

R12

56KRR15

56KR

10K

VREF

VREF (21)

VCC5

5

10

VCC5

MICRO-STAR INT'L CO.,LTD.

Title

H/W monitor,ROM,Thermal-Protect

Size Document Number Rev

MS-6792 100

B

Date: Sheet of

4

3

2

22 30Saturday, October 04, 2003

1

CPUTD(5,23)

C22

X_0.1u

R25

4.32KR1%

C C

SA[18:0](21)

B B

R29

X_0

XA18

SA0
SA1
SA2
SA3
SA4
SA5
SA6
SA7
SA8
SA9
SA10
SA11
SA12
SA13
SA14
SA15
SA16
SA17

SELECT 2MB OR 4MB
2M Open

4M
Short

VCC5

R36
X_4.7K

U5

12

A0

11

A1

10

A2

9

A3

8

A4

7

A5

6

A6

5

A7

27

A8

26

A9

23

A10

25

A11

4

A12

28

A13

29

A14

3

A15

2

A16

30

A17

1

A18

PLCC-32

VCC

GND

CE#
OE#

PGM#

13

D0

14

D1

15

D2

17

D3

18

D4

19

D5

20

D6

21

D7

32

16

22
24
31

A A

8

7

5

4

3

2

1

NEC-CI FAN CONTROL

C330
10000p

U22

MC33204D

R365

1.2K

R366
30K

VCC3

R351
27K

R359 150K
R364 7.5K

CPUTD (5,22)

R352
1K

R355

D17 1N5817S

150K

A C

A

R62 X_0

VCC3

VCCA_PLL1

VCORE

CPU FAN

+12V

12

R27

X_0R0805

CPUFA1

YJ103-BO-R

NECCFAN

C27

0.1u

2

12

+

R65

D5

4.7K

1N4148S

3
1

R61

A C

27K

FANIO2 (21)

R58
10K

R354

4.7K

+12V

+12V

1

R360

5.6KR

X_ELS10/16-B

Ic=600mA

23

4

Q4

PZT222AT1

EC3

FANVREF

VCC5

FP_RST#

R377

10K

C337

0.1u

C336R381
47000P

C335
47000P

CE

Q35
2N3904S

B

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

CE

Q36
2N3904S

B

Ic=200mA
Vebo=6V

Vceo=40V

CE

Q37
2N3904S

B

Ic=200mA
Vebo=6V

Vceo=40V

R382

15K

R383
30K

R380

10K

12K

R378

10K

R379

X_24K

3

DS

G

2

FP_RST# (3,25,26)

Q34
NDS7002AS

MICRO-STAR INT'L CO.,LTD.

Title

Fan-control & PWROK circuit

Size Document Number Rev

MS-6792 100

B

Date: Sheet of

1

23 30Saturday, October 04, 2003

+12V

D D

12345678

OUT

OUTOUT

VCC

INPUT-

INPUT-

INPUT+

INPUT+

INPUT-

OUT

INPUT+

VEE

INPUT+

INPUT-

914101112

13

C C

+12V

R349

4

X_0R0805

+12V

FANVREF

C331

22000u

U21 LM4120AIM5

1

REF

3 4

EN IN

B B

A A

5

5

OUT

GND

2

5

4

3

2

1

C423 & C424 at solder

Resrrved for reduce Noise @2003/08/22

VCC12+

VCC12+

D D

C125
10000p

C C

B B

COREFB#(4)

C124
33P

COREFB(4)

JPW1

3

12V

4

12V

PWR-ATX12V

1

GND

2

GND

C69
X_10P

R390 64.9KST

VID4(4)
VID3(4)
VID2(4)
VID1(4)
VID0(4)

R72 261KR1%

VID4 VID3 VID2 VID1 VID0 VDC(V)

1 1 1 1 0 1.100
1 1 1 0 1 1.125
1 1 1 0 0 1.150
1 1 0 1 1 1.175
1 1 0 1 0 1.200
1 1 0 0 1 1.225
1 1 0 0 0 1.250
1 0 1 1 1 1.275
1 0 1 1 0 1.300
1 0 1 0 1 1.325

A A

1 0 1 0 0 1.350
1 0 0 1 1 1.375
1 0 0 1 0 1.400
1 0 0 0 1 1.425
1 0 0 0 0 1.450
0 1 1 1 1 1.475

5

CHOK2 CH-0.8U35A

C120

2.2u

VID4
VID3
VID2
VID1
VID0

R69
10K

C65
10000p R103

"VRM_VFB" & R390 near VRM controoller , but
Vccp connected from farest side of Vccp plane
. Vccp trace's W > 15 mil .

R40
1KR1%

FB4

U6

1

VID4

2

VID3

3

VID2

4

VID1

5

VID0

15

PGOOD

6

COMP

7

FB

HIP6302_SOIC16

+

EC17

CD1500U16EL20

VCC

GND

PWM1
ISEN1

PWM2
ISEN2FS/DIS

VSEN

+

VCC5

16

9
13

14

R79 3.92KR1%

12

R78 3.9KR1%

118

Near VRM
Controller

10

C95

0.1u

Near VRM Controllor U21

EC18

CD1500U16EL20

VCC12+

C77 1u

R77
0

+

EC4

CD1500U16EL20

R88 10R0805

C102

0.1u

VRM_PWM1 VRM_DV1L

"VRM_PWM" trace
W > 15 mil .

VCC12+

C99

1u

VRM_PWM2 VRM_DV2L

"VRM_PWM" trace
W > 15 mil .

VID4 VID3 VID2 VID1 VID0 VDC(V)

0 1 1 1 0 1.500
0 1 1 0 1 1.525
0 1 1 0 0 1.550
0 1 0 1 1 1.575
0 1 0 1 0 1.600

VID0
VID1
VID2
VID3

VID4

0 1 0 0 1 1.625

C423

X_10000p

VRM driver must close to CMOSFET , but
take care about heat of CMOSFET .

U7A

14

3

1

HIP6602A_SO14

R81
10R0805

U7B

5 9

6

2

HIP6602A_SO14

VRM driver must close to CMOSFET , but
take care about heat of CMOSFET .

RN25

1 2
3 4
5 6
7 8

8P4R-1KR

R71 1K

C424

X_10000p

VCC

U_G1

BOOT1

PHASE1

GND

PWM1

L_G1

"VRM_ISEN" signal Connect from
CMOSFET(Q56/D) side . Trace W
> 15 mil .

PVCC U_G2

BOOT2

PHASE2

PGND

PWM2

L_G2

"VRM_ISEN" signal Connect from
CMOSFET(Q59/D) side . Trace W
> 15 mil .

VCCT

X_10000p

VRM_DV1H

12
11

R524
10R1%0805

13

4

VRM_ISEN1

VRM_DV2H

R526

10

10R1%0805

8

7

VRM_ISEN2

C425

VCC12+

R66
820/0805

C426

X_10000p

R Near CMOSFET/G
side .

C103

0.1u

R Near CMOSFET/G
side .

C104

0.1u

VCCT

R43

2.2R1%0805

0R0805

R94

2.2R1%0805

0R0805

0 1 0 0 0 1.650
0 0 1 1 1 1.675
0 0 1 1 0 1.700
0 0 1 0 1 1.725
0 0 1 0 0 1.750

2.5V

ZENER-2.7V

D4

A C

C57

0.1u

0 0 0 1 1 1.775
0 0 0 1 0 1.800
0 0 0 0 1 1.825
0 0 0 0 0 1.850
1 1 1 1 1 OFF

4

3

R73

IPD05N03LA-TO252

G

G

IPD05N03LA-TO252

DS

Q5
IPD06N03LA-TO252(S/S)

G

DS

Q6

G

Cap. Close to
CMOSFET/D
side .

C129
1u

DS

Q13
IPD06N03LA-TO252(S/S)

DS

Q12

2

Cap. Close to
CMOSFET/D
side .

C30
1u

G

D

Q10

G

S

IPD05N03LA-TO252

VCORE

+

EC13

1800U/6.3V

CH-0.8U35A

CHOK1

D

Q8IPD05N03LA-T O252

CH-0.8U35A

S

R525 1R0805

C420
10000p

R527 1R0805

C421
10000p

2700U/6.3V 21m ohm

+

1800U/6.3V

EC14

Title

Size Document Number Rev

Custom

Date: Sheet of

CHOK3

+

+

+

EC11

EC8

1800U/6.3V

MICRO-STAR INT'L CO.,LTD.

VRM 9.0

MS-6792 100

+

EC6

1800U/6.3V

1800U/6.3V

1800U/6.3V

EC41

VCORE

+

1800U/6.3V

EC10

24 30Tuesday, October 14, 2003

1

5

VCORE

VCC3

R181

R177

4.7K

EC20

1000u/6.3V

R300

4.7K

VCC5SBY

12

12

+

EC15

+

1000u/6.3V

4.7K

VCC3

R185
330R

VCC5

VCC5SBY

VCC5SBY

C130

0.1u

D D

VCC5

R301

NDS7002AS

Q32

VCC3

VRAM

3.3VDUAL

3.3VSB

3.3VSTR

5

330R

DS

Q9

8

7

6

P07D03

12

+

470u/10V

TRI-STATE

EC23

SEL1

HDRST#

C105
X_0.1u

12

+

H
L

HDRST#(18)

C C

DDR_VTT

EC9

470u/10V

B B

A A

G

NDS7002AS

VRAM_2.5

SLP_S5#(13)
SLP_S3#(13,26)

RSMRST#(14,17)

PWRGD_CPU(4)

PWRGD_SB(14)

FP_RST#(3,23,26)

PWRGD(26)

PLED1(26)
PLED2(26)

**INPUT 2 AND 3 MUST BE HI LEVEL WHEN USE
OUTPUT 1 AND 2 FOR GPIO FUNCTION

VCC5

R299

1K

DS

Q38

G

PCIRST#(11,12)
PCIRST1#(8,21)
PCIRST2#(15)
CPURST#(4)
SMBDAT(3,9,13)
SMBCLK(3,9,13)

1

LRC1

2

3

LRC2

45

2.5V

2.5V

1.25V

VCC3SBY

12

EC16

+

470u/10V

VCC5SBY

R163
X_180R

R494
22R

8

7

6

R178
330R

R16110K

Q14

P07D03

4

**S5O# pin function(Hi level = 5V)
same as 5VUSB(Hi level = 12V)

PWR_OK

FP_RST#/GPIOB

PWR_OK1/GPIOC

CHIP_PWGD/GPIOC

EXTRA_PWGD/GPIOC

VRAMSEN

VRAMDRV1SSAGND1

VRAM_2.5_DEN

C150

0.47u

C151
100P

VCC5SBY

R179

10K

U11

3738394041424344454647

SLP_S5#

SLP_S3#

RSM_RST#/GPIOB

CPU_PWGD/GPIOC

VRAM_2.5_DRV

5VSB

VRGOOD

LRC5

36

5V_USB

35

5VSB_DRV

34

5V_DRV

33

TYPEDET#

S5O#/GPIOB/SEL0

32

VAGP_SEN

31

VAGP_DRV

30

AGND2

29

1.25VREF

28

9VSB

27

C2

26

C1

25

VCC3

W83302-CRB

1.2V_SEN

1.2V_DRV

24

LRC6

R160 120R1%

R159
110R1%

THIS PIN IS OPEN DRAIN OUTPUT

VCC3SBY

D

G

S

C118
X_100P

VCC3VCC5SBY

R180
R175
330R

C152

0.1u
470u/10V

1
2
3
4
5
6
7
8

9
10
11
12

EC19

1

2

3

45

VCC3

4

R176

1K

10K

DGND
PCIRST#/GPIOA
HDD_RST#/GPIOA
SLOT_RST#/GPIOA
DEV_RST#/GPIOA
I2C_DATA
I2C_CLK
BT_DRV
BT_SEN
BT_SINK
AGND0
SEL1

C149

0.1u

LRC4

LRC3

48

PLED0

PLED1

VCC

VRAMDRV2

1314151617181920212223

SEL0

H
L

C163 1u

Q11
3055LDB

VCCM

12

EC7

+

470u/10V

G

C159

0.1u

C156
X_100P

3

VCC5SBY
VCC3

12

EC12

+

1000u/6.3V

3

5VUSB
2 MOSFET
1 MOSFET

LRC9

LRC8

VREF1_25

D14

1N5817S

A C

D

Q23

3055LDB

S

C164

0.1u

C121

0.1u

VCC5SBY

D

Q20

N-NDS351AN_SOT23

S
D

N-P45N02LD_TO252
Q21

S

VCC5

C139
2200P

C388
X_100P

G

G

Low RDS ON MOSFET

THIS PIN CAN'T OVER 5V

1.25VREF OUTPUT

9VSB

CHARGE PUMP VOLTAGE OUTPUT

VCC3

9VSB

VCC5SBY

C153

C167

1u

1u

C166

0.1u

VCC2_5

CE1

EC21

1000u/6.3V

X_470u/10V

VCC3SBY

5VDUAL

LRC7

X_470u/10V

VCC3SBY VCC25SBY

Q24

N-NDS351AN_SOT23

D

S

G

U14B

7

LM358MX_SOIC8

VCC3

C158
X_100P

VCC5

G

EC26

N-NDS351AN_SOT23

D

VDDQ

EC28
1000u/6.3V

A C

D20
X_1N4148S

9VSB

5

+

6

-

4 8

2

Q41

S

G

U14A

1

LM358MX_SOIC8

EC25
1000u/6.3V

S

3055LDB
Q22

D

VCC3

EC27
1000u/6.3V

R227
1KR1%

VREF1_25

R217
1KR1%

2

9VSB

R488

1.1KST

3

+

2

-

R489

4 8

1KR1%

C141

0.1u

VCC3

C157

0.1u

C157 at solder

VCC25SBY

C194

CT1

0.1u

ELS10/16-B

1

VCCA_25 VCCA_PLL

C347

0.1u

VREF1_25

C427

0.1u

R18

R2

10R

0
C61

10u

C117

C134

39P

39P

near pin3 of U14

MICRO-STAR INT'L CO.,LTD.

Title

ACPI Controller & Regulators

Size Document Number Rev

MS-6792 100
Custom
Date: Sheet of

25 30Saturday, October 04, 2003

1

5

D19

3

7

3

RED
GREEN
BLUE

D D

RED(8)
GREEN(8)
BLUE(8)

R100

R101

R102
75

C C

75

75

EM2
X_10P

EM3
X_10P

1

1

2

2

4 5

4 5

DN006S

EM4

X_10P

7

8

8

6

6

L20 X_0R
L19 X_0R
L18 X_0R

VSYNC(8)

HSYNC(8)

ATX CONNECTOR

VCC3

CB15

VCC5SBY

-PSON(22)

B B

A A

SLP_S3#(13,25)

5

39P

R11

10K

R10
1K

-12V

VCC5

CB19 39P
C26 39P

-PSON

C8

1000P

-5V

VCC5SBY

4.7K
R4

B

C108
1000P

C
E

C4
X_0.1u

-PSON_A

Q1

2N3904S

VCC5

VSYNC_A
HSYNC_A

11
12
13
14
15
16
17
18
19
20

C94
39P

-PSON_A (22)

4

EM15
X_22P

CONN1

3.3V

3.3V

3.3V

-12V
GND

GND
PSON

GND

GND
GND

GND

GND

POK

-5V

5VSB

5V

12V

5V

{REF NAME}

4

EM16
X_22P

5V

5V

1
2
3
4
5
6
7
8
9
10

EM17

X_22P

C395

0.1u

L28 120nH
L29 120nH
L30 120nH

R482 22R

R485 22R

CB34
39P

C101

C296

1000P

39P

VCC5

CB17
1u

VCC5

(VCC5_SB)

VCC5SBY

C6
39P

VCC3

+12V

MINISMDC150

R486

4.7K

R487

4.7K

VCC5

F3

1 2

R83
10K

R91

C107

0.1u

C128
47P

VCC5

IOGND

+5VCRTF

VCC5

C127
47P

VSYNC_A

HSYNC_A

1 2

22R

C126
47P

3

+5VCRT

CP17

PWRGD (25)

3

VGA CONNECTOR

C122

0.1u

VGA1

17

6
1

11
7
2

12
8
3

13
9
4

14

10

5

15

16

DSUB15

R104

VSYNC_R

30S

R105

HSYNC_R

30S

R346 330R

VCC5

FP_RST#(3,23,25)

R313 10K

VCC5

BEEP(21)

VCC3

SPK(13)

C394
100P

C418
22P

C419

22P

FP_RST#

CB94

R302

1K

R108

4.7K

C393
100P

1000P

B

VCC5

R113

4.7K

HDDLED#

VCC5

C
E

R290

4.7K

2

S0
S1
S3
S5

R109

SPD2 (8)

100R
R114

100R

Q25
2N3904S

SPCLK2 (8)

For MSI / Intel Front Panel

JFP1

1
3
5 6
7
9

PLED

HDD+

SLED

HDD­RESET- PWSW+
RESET+

PWSW-

NC

JFP1

RN93

1 2
3 4
5 6
7 8

8P4R-150

Q26
2N3904S

2

PLED1HDDLED

2

PLED2

4

R497 100R

8

C381

0.1u

MICRO-STAR INT'L CO.,LTD.

Title

Size Document Number Rev
Custom

Date: Sheet of

1

PLED1 PLED2

1
0
0
0

C123

180P

HDDLED#

EXTSMI#(13)

D21

1N4148S

A C

Front Panel,ATX connector & VGA port

MS-6792 100

0
1
1
0

D7

A C

1N4148S
D8

A C

1N4148S

PLED1 (25)
PLED2 (25)

VCC5

BUZZER-SAT1205-85dB-D
BZ1

IDEACTP# (18)

IDEACTS# (18)

JSLP1

1
2

H1X2_black

POWER BUTTON

PWRBTN# (13)

C293

0.1u

SPKALARM

26 30Tuesday, October 14, 2003

1

5

BS1_X1

BS2_X1

PCB OTHER COMPONENT

7

8

9

D D

2

MH1

6
5

IOGND

3

4

7

8

9
2

MH2

6
5

3

4

BS3_X1

8

9
2

MH5

3

7

4

4

BS4_X1 BS5_X1

9

6

2

5

MH6

3

2

1

J2

FM1

VCC3

X_PIN1*2

J3

X_PIN1*2

FM8

7

8

6
5

3

4

9
2

MH4

7

8

6
5

3

4

9
2

MH3

7

8

6
5

3

4

FM12 FM2

FM9

FM6

FM3

FM16

FM13

FM14

FM15

FM4

FM5

FM11

FM10

FM7

System Decoupling Capacitors High Freq. return current decoupling

+12V

C C

C224

X_0.1u

CB31

39P

-12V

VCC5

ELS10/16-B

VCC5

EC29

C132

X_0.1u

C217

X_0.1u

C284

0.1u

C246

0.1u

VCC5 VCC3

C31

0.1u

C2

0.1u

C100

0.1u

C248

0.1u

C155

0.1u

C160

0.1u

C131

0.1u

VCC5

C245

X_0.1u

C281
39P

C180
39P

C142
39P

C226

0.1u

C259

X_0.1u

C187

0.1u

C406
X_0.1u

C407
X_0.1u

C408
X_0.1u

C409
X_0.1u

C410
X_0.1u

C411
X_0.1u

VCC3VCC3SBY

C227

C225

C199

C283

B B

X_0.1u

VCC5SBY

C138

0.1u

C256

C116

0.1u

0.1u

VCC3

C253

0.1u

X_0.1u

0.1u

C258

X_0.1u

C200

0.1u

0.1u

C199 at solder

VCC3

C412

0.1u

C413

0.1u

C415

0.1u

C414

0.1u

C417
X_0.1u

C416
X_0.1u

VCC3VCC5

C403 0.1u
C404 0.1u

A A

C405 0.1u

MICRO-STAR INT'L CO.,LTD.

Title

DECOUPLING CAPACITOR

Size Document Number Rev

MS-6792 100

B

5

4

3

2

Date: Sheet of

27 30Saturday, October 04, 2003

1

5

4

3

2

1

0B Revision History (Change from 0A)

1.page#3:Modify U13.53/U13.52 Pin=>CPUCLK/CPUCLK#;U13.48/U13.49 Pin=>HCLK/HCLK#@(2003/08/11)

2.page#3:Modify (CE2 to 475P/0805);(RN72~RN74 change to 10 ohm)@(2003/08/11)

3.page#3:(remove C219,C211~C212);(add C389,C390);(C202,C188 change to 18P)@(2003/08/12)

4.page#26:Add L28,L29,L30,EM15,EM16,EM17 for RGB signal;R482,R485=22R;R104,R105=30S;C394,C393=100P;C418,C419=22P;stuff CB17=105P@(2003/08/13)

5.page#25:R488 modify to 1.1K from 220 OHM@(2003/08/13)

D D

6.page#24:Add(R524,R526);Add(R525,R527,C420,C421);(EC13,EC14 change to 1800u/Dip-2/8*20/3.5mm) @(2003/08/13)

7.page#22:Remove (U3.1 SPKALARM & R523)@(2003/08/13)

8.page#21:Remove JIR1(customer NA)@(2003/08/13)

9.page#20:Change X3 to 24.576MHz;Remove R277(use external clock)@(2003/08/13)

10.page#18:Remove R119&R133(IDE1.28&IDE2.28 pin direct to GND),Add R528,R529@(2003/08/13)

11.page#17:Remove R499(For use LAN EEPROM)@(2003/08/13)

12.page#13:Remove R214(Enable LAN EEPROM)@(2003/08/13)

13.page#12:Remove R257(only use at 8737 PC2PC)@(2003/08/13)

14.page#15:INTA#,INTB# pull high to VCC5@(2003/08/13)

15.page#20:U19 change to ALC655(B09-LC65504-R09)@(2003/08/13)

16.page#5:Reserved (C43,C75 change to 10U/0805)@(2003/08/13)

C C

17.page#24:Modify CHOK1 and Add CHOK3 to L04-11A7061-T15;remove (R41,C28,R74,C96,C119);C95=0.1u,R77= 0R,R73 & R103=0R,@(2003/08/14)

18.page#3:Remove R191,modify R190 to 47R(for APICCPU)@(2003/08/15)

19.page#4:Modify (R6 & R7 pull high to VCCA_PLL from VCC2_5),Reserved R530 for APICCPU@(2003/08/15)

20.page#8:Remove R118,R120 & RISEDET signal(Don't need to support AGP TV & DVI Riser card)@(2003/08/15)

21.page#11:R142 change to 4.7K@(2003/08/15)

22.page#13:Remove R328(delete ATADET1 & ATADET2 pull high to VCC3SBY),Remove R229,R230@(2003/08/15)

23.page#23:Remove R46,Q3,R38@(2003/08/15)

24.page#23:Remove system FAN@(2003/08/19)

25.page#17:Add CP30&FB2 for EMI reserved@(2003/08/19)

26.page#3:Reserved C422 for EMI@(2003/08/19)

27.page#6:pop CB58 for EMI@(2003/08/20)

28.page#15:Remove RN87(for already pull up by RN94)@(2003/08/20)

B B

29.page#16:modify footprint(DCON25TH2_AMP) of LPT1 for AMP use only@(2003/08/20)

30.page#24:Modify R524 & R526 to 2.2R@(2003/08/20)

31.page#17:Add R531(RSMRST# to MS5) and remove C145@(2003/08/20)

32.page#13:R320=1M for low loss of VBAT; SDCS1# pull up to VCC3 by R530(VIA suggestion)@(2003/08/21)

33.page#6:TESTIN0~1(R106,R112) pull up to VCC2_5(VIA suggestion)@(2003/08/21)

34.page#7:MVREF0=0.5VCCM--->R89 connect to VCCM(VIA suggestion)@(2003/08/21)

35.page#26:Remove Q39 & Q40@(2003/08/21)

36.page#11:Remove R44(for AGP Riser card)@(2003/08/21)

37.page#17:Reserved R532 for TX+/-; C348 change to 0.01u@(2003/08/22)

38.page#5:Reserved R55 & R522(direct short)@(2003/08/22)

39.page#5:AMD suggestion--->pop C85,C49,C89,C72,C50@(2003/08/22)

40.page#24:Reserved C423~C426 to reduce RGB noise from 12v-in@(2003/08/23)

A A

41.page#15:Reserved RN97,R317(for SB internal push-pull)@(2003/08/23)

42.page#25:Add C427(near pin3 of U14)(2003/08/23)

43.page#17:C146~C148 connect to VDDL33_1(2003/08/25)

44.page#3:Reserved C428 for EMI(near R3)(2003/08/25)

45.page#9:Reserved C429~C432 for EMI(2003/08/25)

46.page#24:R524 & R526 change to 0805 footprint (2003/08/26)

5

4

PM request still use ALC650(B09-LC65034-R09) for 6792-0B@2003/09/05

AMD rquest:must 2.5V--->pop R191 & R190=62R@2003/08/20

AMD rquest :still pull up to VCC2_5@2003/08/20

3

2

MICRO-STAR INT'L CO.,LTD.

Title

Revision History

Size Document Number Rev

MS-6792 100

B

Date: Sheet of

28 30Saturday, October 04, 2003

1

5

4

3

2

1

47.page#26:VSYNC_A & HSYNC_A connect to D19(2003/08/28)

48.page#14:modify C250 footprint from C0805MS to C0603MS(2003/08/29)

49.page#24: D4 change footprint from SM5817 to 1N4148S(2003/09/01)

50.page#4: C10 change to 56p from 180p(2003/09/01)

51.page#24: C423~C424 change footprint from C0603MSB to C0603MS_BOT(2003/09/02)

52.page#7:C317~C320 change footprint from C0603MSB to C0603MS_BOT(2003/09/02)

D D

53.page#24:Modify R524 & R526 to 10R@(2003/09/02)

54.page#7,10:DDR damping change to 10R, termination change to 47R@(2003/09/03)

55.page#13,17:Remove Lan EEPROM=>pop R499,R214 & remove U16,R530@(2003/09/05)

100 Revision History (Change from 0B)

1.page#3:R191 change to 270RST,remove C182 for IO APIC issue@(2003/10/06)

2.page#24:Q5,Q13 change to 06N03;Q6,Q8,Q10,Q12 change to 05N03 ; CHOK1~CHOK3 change to 0.8U35A;R43,R94 change to 2.2R;R79=3.92k,R78=3.9k,R72=261k for power thermo solution@(2003/10/06)

3.page#6: LCL change to 4.7nH/3p/4.7nH for S2k timing(AMD quick report)@(2003/10/06)

4.page#19:Stuff L21,L24 at USB for EMI @(2003/10/06)

5.page#26:L28~L30 change to 120nH;C126~C128 change to 47P;Remove L18~L20 & EM2~EM4 & EM15~EM17 at RGB for EMI @(2003/10/06)

6.page#3:Stuff CN12~CN14 at DDRCLK for EMI @(2003/10/06)

7.page#20:U19 change to ALC655(B09-LC65504-R09);Remove JAUX1 from customer request@(2003/10/06)

C C

8.page#17:Remove R499 for Lan issue at ALTF4 ACPI Stress ,Remove C349 @(2003/10/06)

9.page#8:Pull down TVD07(A8 pin) & TVD10(B7 pin) from VIA suggestion ref:AP290.PDF@(2003/10/06)

10.page#4:R20,R22 change to 56R;CB4 change to 100P for Vref noise at CPU(AMD quick report)@(2003/10/06)

11.page#20:Remove R275,C295;stuff EC33 to 4.7u for Mic_in & Line _in from RealTek suggestion@(2003/10/06)

12.page#11:modify AGP1 slot footprint@(2003/10/08)

13.page#26:modify F3 footprint@(2003/10/08)

14.page#30:modify silkscreen LPT_X to COM1@(2003/10/08)

15.page#30:modify SB1 to B01-0823575-V01 for MFG2@(2003/10/14)

B B

A A

Title

{Title}

Size Document Number Rev

{Doc} {RevCode}

B

5

4

3

2

Date: Sheet of

29 30Tuesday, October 14, 2003

1

5

4

3

2

1

NB1_X

D D

PCB1

Q5_X

Q13_X

NB-Heat Sink

38mmX36mmX25mm

P01-6792100

COM1

SW2(2-3)

CONN-COM

C C

_

MOS-Heatsink

BAT1_X1

+

BATTERY

SW1(2-3)

U5_X

BIOS

W49F002UP12B

2M(256K*8)

B B

_

JAUD1(5-6)

_

JAUD1(9-10)

_

MOS-Heatsink

JBAT(1-2)

_

JRC1(1-2)

_

A A

5

4

3

MICRO-STAR INT'L CO.,LTD.

Title

Size Document Number Rev

Date: Sheet of

DECOUPLING CAPACITOR

MS-6792 0A

A

2

30 30Tuesday, October 14, 2003

1