MSI MS-7047 Schematic 100

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MS-7047 ATX

Title Page

Cover Sheet 1

*AMD PGA 462 Processor

D D

Block Diagram

*VIA KT880 / VT8237 Chipset

(DDR 400 / AGP 8X / VLink 8X)
*Winbond 83697HF-VF LPC I/O
*VT6103 LAN PHY/VT6122 Gigabit LAN
VT1617 AC'97 CODEC
*USB 2.0 support (VT8237)

Clock Synthesizer 6
KT880 7,8,9,10
System Memory
DDR Terminations

2
3GPIO SPEC
4,5AMD 462 PGA Socket

11,12

13,14
AGP SLOT 15
VT8237

C C

PCI Connectors
AC'97 CODEC
ATA 66/100 Connectors
VT6103 LAN PHY
VT1611 Gigabit LAN
Front USB Port
Rear USB Port
LPC I/O
K/M & CPU Thermal Protection

B B

LPT/COM Port
VRM HIP6301 / 6302
CPU Ratio / Vcore
MS-7 ACPI POWER

Front Panel
BULK / Decoupling
PWR map/CLOCK map
Manual Part

16,17,18
19,20,21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37

A A

MSI

Title

Size Document Number Rev

5

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Date: Sheet

MICRO-STAR INt'L CO., LTD.

Cover Sheet

MS-7047

1

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100

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Block Diagram

4

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D D

AMD Socket 462

FSB
100/133
166/200

Chanel A(DDR 400)

A

C C

5 PCI Slots

G
P

AGP 8X /Fast Write

KT880

Chanel B(DDR 400)

VLINK 8X

PCI-33

Serial ATA

B B

VT6122
G-LAN

Rear 100/1000
Port

Rear 10/100
Port

A A

5

4

MII

VT6103 LAN
PHY

Dual USB 1.1 OHCI
/2.0 EHCI 8 Ports

Rear x4
Front x4

3

VT8237

USB 2.0

AC'97

VT1617

6 Chanel Audio

SPDIFO

LPC BUS

SUPER I/O ROM

X'BUS

2

MSI

Title

Size Document Number Rev

Date: Sheet

MICRO-STAR INt'L CO., LT D.

Block Diagram

MS-7047

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GPIO FUNCTION

VT8235 (CE) GPIO Function Define

PIN NAME

D D

GPO0 (VSUS33)

GPO1/SUSA#(VSUS33)

GPO2/SUSB#(VSUS33)

GPO3/SUSST1#(VSUS33)

GPO4/SUSCLK(VSUS33)

GPO5/CPUSTP#

GPO6/PCISTP#

GPO7/GNT5#

GPO8/GPI8/PCREQA

GPO9/GPI9/PCREQB

C C

GPO0

SUSA#

SUSB#

SUSST1#

SUSCLK

CPUSTP#

PCISTP#

GNT5#

Exteranl Pull up to VCC3

Exteranl Pull up to VCC3

GPO10/GPI10

GPO11/GPI11

GPO12/GPI12/INTE#/PCGMA

GPO13/GPI13/INTF#/PCGMB

GPO14/GPI14/INTG#

GPO15/GPI15/INTH#

GPO16/SA16/STRAP

GPO17/SA17/STRAP

GPO18/SA18/STRAP

GPO19/SA19/STRAP

B B

GPO20/GPI20
/ACSDIN2/PCS0#

GPO21/GPI21/ACSDIN3
/PCS1#/SLPBTN#

GPO22/GPI22/GHI#

GPO23/GPI23/PPSLP#

GPO12

GPO13

GPO14

GPO15

CPU FID0 Strapping

CPU FID1 Strapping

CPU FID2 Strapping

CPU FID3 Strapping

GPO20

GPO21

GPO22

GPO23

GPO24/GPI24/GPIOA

GPO25/GPI25/GPIOC
GPO26/GPI26/SMBDT2

(VSUS33)
GPO27/GPI27/SMBCK2

(VSUS33)
GPO28/GPI28/

VIDSEL/SATA LED
GPO29/GPI29/

A A

VRDSLP

SMBDATA2/Slave SMBUS

SMBCLK2/Slave SMBUS

GPO30/GPI30/GPIOD

GPO31/GPI31/GPIOE

5

PIN NAME Function defineFunction define

GPI0

GPI1

GPI2/EXTSMI#

GPI3/RING#

GPI4/LID#

GPI5/BATLOW#

GPI6/AGPBZ#

GPI7/REQ5#

GPI16/INTRUDER#

GPI17/CPUMISS

GPI18/AOLGP1/THRM#

GPI19/IORDY

DDR Voltage

2.5V

2.6V

2.7V

2.8V

4

SET1 SET2

11

1

0
1

0

00

GPI0

ATADET0=>Detect IDE1 ATA100/66

EXTSMI#

RING#

ATADET1=>Detect IDE2 ATA100/66

Exteranl Pull up to 3VDUAL

PME#

Exteranl Pull up to 3VDUAL

Exteranl Pull down

Exteranl Pull up to 3VDUAL

THRM#

Exteranl Pull up to VCC3

3

PCI

DEVICES

PCI SLOT 1

PCI SLOT 2

PCI SLOT 3

PCI SLOT 4

PCI SLOT 5

INT#

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

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

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

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

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

Gigabit LAN INT#C AD22

2

IDSEL

AD16

AD17

AD18

AD19

AD21

Title

Size Document Number Rev

Date: Sheet

REQ#/GNT#

PREQ#0
PGNT#0

PREQ#1
PGNT#1

PREQ#2
PGNT#2

PCIREQ#3
PCIGNT#3

PCIREQ#4
PCIGNT#4

PCIREQ#5
PCIGNT#5

MSI

MICRO-STAR INt'L CO., LTD.

CLOCK

PCICLK1

PCICLK2

PCICLK3

PCICLK4

PCICLK5

LANPCLK

GPIO Spec.

MS-7047

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SOCKET 462 Part 1

SDATA#[0..63]7

D D

C C

DICLK#[0..3]7

B B

DOCLK#[0..3]7

AIN#[2..14]7

A A

SDATA#[0..63]

DICLK#[0..3]

DIVAL#7

DOCLK#[0..3]

AIN#[2..14]

AICLK#7

CFWDRST7

CONNECT7

PROCDRY7

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

DIVAL#
DOCLK#0

DOCLK#1
DOCLK#2
DOCLK#3

DOVAL#

5

AIN#0
AIN#1
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

CFWDRST
CONNECT

PROCDRY
FILVAL#

AA35

W37
W35

AA33
AE37
AC33
AC37

AA37
AC35

W33

AN33
AE35

AL31
AJ29

AL29

AG33

AJ37
AL35

AE33

AJ35

AG37

AL33

AN37

AL37
AG35
AN29
AN35
AN31

AJ33

AJ21

AL23
AN23

AJ31

Y35
U35
U33
S37
S33

Y37

S35
Q37
Q35
N37
J33
G33
G37
E37
G35
Q33
N33
L33
N35
L37
J37
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

J35
E27
E15

C37
A33
C11

E9
C9

A9

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

4

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
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

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

TDI

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

A20M#
FERR
CPUINIT#
INTR
IGNNE#
NMI
CPURST#
SMI#
STPCLK#

APICCLK_CPU

APICD0#
APICD1#

COREFB#
COREFB

CLKOUT
CLKOUT#

VREFMODE
VREF_SYS

ZN
ZP

PLLBP#

PLLMON1
PLLMON2
PLLTEST#

SCANCLK1
SCANCLK2
SINTVAL
SSHIFTEN

DBREQ#
FLUSH#

CPU_TCK
CPU_TDI

CPU_TMS
CPU_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

N12-4620011-F02

CPUCLK_R
CPUCLK#_R

A20M# 16

CPUINIT# 16

INTR 16

IGNNE# 16
NMI 16
CPURST# 33
SMI# 16
STPCLK# 16

K7PWRGD 33

APICCLK_CPU 6
APICD0# 16
APICD1# 16

COREFB# 31
COREFB 31

VCORE

R87
100R

R86
100R

VID0 32
VID1 32
VID2 32
VID3 32
VID4 32

FID0 32
FID1 32
FID2 32
FID3 32

AOUT#[2..14]

AOCLK# 7

K7PWRGD

R88
100R

R92
100R

AOUT#[2..14] 7

3

VCORE

CPURST#

C24
x_100P

R70

270

12

C29

220p

VCORE

VCORE

FERR

New Update

APICD0#
APICD1#

C44

X_225P/0805

COREFB

C46
X_106P/0805

COREFB#

C47
X_105P

CPUINIT#
CPURST#
IGNNE#
A20M#

STPCLK#

NMI
SMI#
INTR

FLUSH#

PLLMON1
PLLMON2

AIN#1
AIN#0
PLLBP#

SSHIFTEN
SCANCLK1
SINTVAL
SCANCLK2

DOVAL#
FILVAL#

R68

680

Pull to 2.5V

R77 330
R74 330

R76 10KR

R83 10KR

RN16

1 2
3 4
5 6
7 8

8P4R-680

RN19

1 2
3 4
5 6
7 8

8P4R-680

R65 680

R84 56
R85 56

RN38

1 2
3 4
5 6
7 8

8P4R-680

RN8

1 2
3 4
5 6
7 8

8P4R-270

R107 270
R103 270

VCC3

R82

510

FERR#

Q19
2N3904S

VCORE

VCORE

R45 510

DBREQ#

PLLTEST#

R46 510

FERR# 16

VCC2_5

C28
X_39P

CPUCLK_R

CPUCLK#_R

CPUCLK#6

CPU_TCK
CPU_TMS
CPU_TRST#
CPU_TDI

VREF_SYS

C45

4.7u-0805

CPUCLK6

VREFMODE

C55

680P

C58

680P

1 2
3 4
5 6
7 8

C32
x_104P

VCORE

VREFMODE=Low=No voltage scaling

ZN

R58 40.2RST

R59 40.2RST

ZP

match the transmission line

Push-pull compensation circuit

CLKOUT
CLKOUT#

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

MSI

Title

Size Document Number Rev

2

Date: Sheet

MICRO-STAR INt'L CO., LTD.

SOCKET 462 Part 1

MS-7047

RN9

8P4R-510

0.6 * VCORE

C31
473P

R89 60.4RST

R90
301RST

R93 60.4RST

close Socket 462

R41

for internal

X_1K

VREFSYS

R42
270

RN31

1 2
3 4
5 6
7 8

8P4R-100

1

VCORE

VCORE

R72

60.4RST

C30

R71

473P

60.4RST

VCORE

New Update

VCORE

of

437Monday, February 02, 2004

VCORE

100

5

SOCKET 462 Part 2

4

3

2

1

Power supply from MS-7

D D

Used when
spec.
change

C84

C86

X_102P

X_39P

VCCA_PLL trace length from the VR1 to the
PGA must be 0.75".

R99 10R

C87
X_39P

VCCA_PLL1VCCA_PLL

C69
X_39P

Place al filters close to the PGA.

Max 150mA,
Design for
100mA

C C

H12

H16

H20

H24M8P30R8T30V8X30Z8AB30

VCC_CORE1

VCC_CORE2

VCC_CORE3

VCC_CORE4

VCC_CORE5

VCC_SRAM1
VCC_SRAM2
VCC_SRAM3
VCC_SRAM4
VCC_SRAM5
VCC_SRAM6
VCC_SRAM7
VCC_SRAM8
VCC_SRAM9
VCC_SRAM11
VCC_SRAM13
VCC_SRAM14
VCC_SRAM16
VCC_SRAM17
VCC_SRAM19
VCC_SRAM20
VCC_SRAM21
VCC_SRAM22
VCC_SRAM23
VCC_SRAM24
VCC_SRAM25
VCC_SRAM26
VCC_SRAM27
VCC_SRAM28
VCC_SRAM29
VCC_SRAM30
VCC_SRAM31

KEY4
KEY6
KEY8
KEY10
KEY12
KEY14
KEY16
KEY18

VCC_CORE6

AD30

AD8
AF10
AF28
AF30
AF32

AF6

AF8
AH30

AH8

AJ9

AK8

AL9

AM8

F30

F8
H10
H28

B B

H30
H32

AN7

G25
G17

AG7

AG15
AG29

H6

H8

K30

K8

AJ7
AL7

G9
N7
Y7

VCC_CORE7

VCC_CORE8

VCC_CORE9

VCC_CORE10

AF14

AF18

VCC_CORE11

VCC_CORE12

VCC_CORE13

VCC_CORE14

Keep all power and signal trce away from
the VR1.

Place a cut in the GND plane around the
VCCA_PLL regulator circuit.

AF22

AF26

AM34

AK36

AK34

AK30

AK26

AK22

AK18

AK14

AK10

AL5

AH26

AM30

AH22

AH18

AH14

AH10

AH4

AH2

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

AF36

AF34

AD6

AM26

AD4

VCC_CORE35

VCC_CORE36

VCC_CORE37

VCC_CORE38

AD2

AB36

AB34

AB32Z6Z4Z2X36

VCC_CORE39

VCC_CORE40

VCC_CORE41

VCC_CORE42

VCC_CORE43

VCORE

X34

VCC_CORE44

VCC_CORE45

VCC_CORE46

VCC_CORE47

VCC_CORE48

AM22

X32V6V4V2T36

VCC_CORE49

VCC_CORE50

VCC_CORE51

VCC_CORE52

T34

T32R6R4R2AM18

VCC_CORE53

VCC_CORE54

VCC_CORE55

VCC_CORE56

VCC_CORE57

P36

P34

VCC_CORE58

VCC_CORE59

VCC_CORE60

VCC_CORE61

VCC_CORE62

P32M4M6M2K36

VCC_CORE63

VCC_CORE64

VCC_CORE65

VCC_CORE66

K34

K32H4H2

VCC_CORE67

VCC_CORE68

VCC_CORE69

VCC_CORE70

VCC_CORE71

AM14

F36

F34

F32

VCC_CORE72

VCC_CORE73

VCC_CORE74

VCC_CORE75

F28

F24

F20

F16

VCC_CORE76

VCC_CORE77

VCC_CORE78

VCC_CORE79

F12

D32

D28

AM10

VCC_CORE80

VCC_CORE81

VCC_CORE82

VCC_CORE83

D24

D20

D16

D12D8D4D2B36

VCC_CORE84

VCC_CORE85

VCC_CORE86

VCC_CORE87

B32

VCC_CORE88

VCC_CORE89

VCC_CORE90

VCC_CORE91

VCC_CORE92

AM2

B28

B24

B20

VCC_CORE93

VCC_CORE94

VCC_CORE95

VCC_CORE96

B16

B12B8B4

AJ5

VCC_CORE97

VCC_CORE98

VCC_CORE99

VCC_CORE100

VCCA_PLL

AC7

AJ23

VCC_Z

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

0~32 mA,

2.25~2.75V

CPU1B

N12-4620011-F02

VCC_A

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

THERMDP 29
THERMDN 29

For AMD CPU Thermal
protection

BP0 32
BP1 32
BP2 32
BP3 32

VSS1

VSS2

VSS3

VSS4

VSS5

VSS6

VSS7

VSS8

VSS9

VSS10

VSS11

VSS12

VSS13

VSS14

VSS15

VSS16

VSS17

VSS18

VSS19

VSS20

VSS21

VSS22

VSS23

VSS25

VSS26

VSS27

VSS28

VSS29

VSS30

VSS31

VSS32

VSS33

VSS34

VSS35

VSS37

VSS38

VSS39

VSS40

VSS41

VSS42

VSS43

VSS44

VSS45

VSS46

VSS47

VSS48

VSS49

VSS50

VSS51

VSS52

VSS53

VSS54

VSS55

VSS56

VSS57

VSS58

VSS59

VSS60

VSS61

VSS62

VSS63

VSS64

VSS65

VSS66

VSS67

VSS68

VSS69

VSS70

VSS71

VSS72

VSS73

VSS74

VSS75

VSS76

VSS77

VSS78

VSS79

VSS80

VSS81

VSS82

VSS83

VSS84

VSS85

VSS86

VSS87

VSS88

VSS89

VSS90

VSS91

VSS92

VSS93

VSS94

VSS95

VSS96

VSS97

VSS98

VSS99

VSS100

VSS101

VSS102

VSS103

VSS104

VSS_Z

H14

H18

H22

H26

A A

M30P8R30T8V30X8Z30

5

AB8

AF12

AF16

AF20

AF24

AM36

AK32

AK28

AK24

AK20

AK16

AK12

AK4

AK2

AH36

AM32

AH34

AH32

AH28

AH24

AH20

AH16

AH12

AF4

AF2

AD36

AD34

AD32

AB6

AB4

AB2

Z36

Z34

Z32X6AM28X4X2

V36

V34

V32T6T4T2R36

R34

AM24

R32P6P4P2M36

M34

M32K6K4K2AM20

H36

H34

F26

F22

F18

F14

F10F6F4F2AM16

D36

D34

D30

D26

D22

D18

D14

D10D6B34

AM12

B30

B26

B22

B18

B14

B10B6B2

AM4

AK6

AM6

AE7

MSI

Title

Size Document Number Rev

4

3

2

Date: Sheet

MICRO-STAR INt'L CO., LTD.

SOCKET 462 Part 2

MS-7047

1

537Monday, February 02, 2004

of

100

5

4

3

2

1

Pull-Down Capacitors

CPUCLK
CPUCLK#

U13

D D

C C

VCC2_5

VCC3

X_1u

VCC3

CP12

C217

C285

C254

X_1u

CP11 X_COPPER

X_COPPER

C276

0.1u

0.1u

VCC3

TRU#28

FP_RST#32,33,35

C273

0.1u

C236

0.1u

VCC2.5A

C237

0.1u

R235 4.7KR

R267 33R

10PC265

10PC258

X2 14.318MHZ32P_D

C284

1

VDDREF

5

AVDD48

23

VDDPCI

15

0.1u

VDDPCI

25

VDDAGP

2

GND

8

GND

12

GND

19

GND

29

GND

37

GND

33

AVDD

32

AGND

40

VDDL

43

GND

35

GPIO0/PCI_STOP#*

36

GPIO1/CPU_STOP#*

44

GPIO2/AGP_STOP#*

45

GPIO3

24

SRESET#

3

X1

4

X2

ICS952930DF_SSOP48

*WDEN/PCICLK_F

*SEL24_48#/PCICLK0

*FS3/24_48MHz

CPUCLK_CST0
CPUCLK_CSC0

REF/FS0*

REF1/FS1*

REF_F

AGP2
AGP1
AGP0

PCICLK1
PCICLK2
PCICLK3
PCICLK4
PCICLK5
PCICLK6
PCICLK7
PCICLK8

PCICLK9_E

*FS2/48MHz

PD#*

SDATA

SCLK

CPUCLKT0
CPUCLKC0

48
47
46

28
27
26

9
10
11
13
14
16
17
18
20
21
22

7
6

34

31
30

42
41
39
38

R233 33R
R246 33R
R249 33R

FS0

R232 33R

FS1

R234 33R

RN103

WDEN

RN108 8P4R-33R

SEL24_48#

FS4

RN109 8P4R-33R

FS3
FS2

R223 10KR

VTTGD#

RN104 8P4R-33R

1 2
3 4
5 6
7 8

8P4R-33R

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

R276 33R

R271 33R
R278 33R

1 2
3 4
5 6
7 8

AC_14M 22
MS-3_14M 32
APICCLK 16,18
SB_OSC14 17
APICCLK_CPU 4

AGPCLK_NB 10
VCLK 16
AGPCLK 15

SIOPCLK 28
SB_PCLK 16
PCICLK1 19
PCICLK2 19
PCICLK3 20
PCICLK4 20
PCICLK5 21
PCICLK6 21
LANPCLK 25

USBCLK_SB 18

VCC3

SMBDATA1 11,12,17,21,25,32,33
SMBCLK1 11,12,17,21,25,32,33

SIO48M 28

CPUCLK 4
CPUCLK# 4
HCLK 7
HCLK# 7

CLOCK STRAPPING RESISTORS

FS4
FS3
FS2

R231 10KR

FS1

R250 10KR

FS0

0 0 0 1 0
0 0 0 1 1
0 0 0 0 0
0 0 0 0 1

WDEN
SEL24_48#

R277 10KR
R270 10KR
R272 10KR

R905 X_10KR
R906 X_10KR

FSB (MHz)FS4 FS3 FS2 FS1 FS0
100 MHz

133 MHz
200 MHz
166 MHz

R279 X_10KR
R268 10KR

R907 10KR

R269 X_10KR

VCC3

166_200_DET 32

100_133_DET_SB 17,32

VCC3

HCLK
HCLK#

LANPCLK

AGPCLK_NB
AGPCLK
VCLK

SIOPCLK
SB_PCLK

PCICLK1
PCICLK2

PCICLK3
PCICLK4
PCICLK5

APICCLK
SB_OSC14
APICCLK_CPU
MS-3_14M

USBCLK_SB
SIO48M

AC_14M

APICCLK_CPU

X_C10P50NC220
X_C10P50NC221

X_C10P50NC222
X_C10P50NC223

X_C10P50NC286

X_C10P50NC225
X_C10P50NC227
x_C10P50NC226

7

8

CN13

5

6

X_8P4C-10P50N

3

4

1

2

7

8

CN12

5

6

X_8P4C-10P50N

3

4

1

2

X_C10P50NC262
X_C10P50NC224
X_C10P50NC218
X_C10P50NC252

X_C10P50NC288
X_C10P50NC287

X_C10P50NC219

R227 x_150RST

Trace less 0.2"

VDDR

B B

A A

FB1 X_80L3_100_0805

CP7

X_COPPER

C137

0.1u

C128
X_C10U10Y0805

C119

0.1u

VCC3

C131

0.1u

DCLKOB9

CBVDD

DCLKI8

DCLKO8

C122

0.1u

DCLKOB

R135 4.7KR

DCLKI

DCLKO

C134

0.1u

SMBDATA1
SMBCLK1

R126 10R

C120
X_0.1u

U6

1

VDD3.3/2.5

10

VDD3.3/2.5

16

VDD3.3/2.5

23

VDD3.3/2.5

28

VDD3.3/2.5

33

VDD2.5

39

VDD2.5

48

VDD2.5

2

GND

9

GND

15

GND

24

GND

27

GND

34

GND

40

GND

47

GND

3

FB_OUTB

4

BUF_INB

26

SDATA

25

SCLK

46

OE_ODD

45

OE_EVEN

17

FB_OUTA

18

BUF_INA

ICS93733BF_SSOP48

DDRA0T
DDRA0C

DDRA1T
DDRA1C

DDRA2T
DDRA2C

DDRA3T
DDRA3C

DDRA4T
DDRA4C

DDRA5T
DDRA5C

DDRB0T
DDRB0C

DDRB1T
DDRB1C

DDRB2T
DDRB2C

DDRB3T
DDRB3C

DDRB4T
DDRB4C

DDRB5T
DDRB5C

DCLKA3

11

DCLKA#3

12

DCLKA0

13

DCLKA#0

14

DCLKA4

19

DCLKA#4

20

DCLKA1

21

DCLKA#1

22

DCLKA5

38

DCLKA#5

37

DCLKA2

36

DCLKA#2

35

DCLKB1

5

DCLKB#1

6

DCLKB0

7

DCLKB#0

8

DCLKB2

44

DCLKB#2

43
42

41
32

31
30

29

DCLKA#2
DCLKA2
DCLKA#5 MDCLKA#5
DCLKA5

DCLKA#0
DCLKA0
DCLKA#3
DCLKA3

DCLKA#1
DCLKA1
DCLKA#4
DCLKA4

DCLKB1
DCLKB#1
DCLKB0
DCLKB#0

DCLKB#2
DCLKB2

RN71

7 8
5 6
3 4
1 2

8P4R-10R
RN57

1 2
3 4
5 6
7 8

8P4R-10R
RN55

RN56

8P4R-10R
R139 10R
R140 10R

78
56
34
12

12
34
56
78

MDCLKA#2
MDCLKA2

MDCLKA5

MDCLKA#0
MDCLKA0
MDCLKA#3
MDCLKA3

8P4R-10R

MDCLKB1
MDCLKB#1
MDCLKB0
MDCLKB#0

MDCLKB#2
MDCLKB2

MDCLKA#1
MDCLKA1
MDCLKA#4
MDCLKA4

MDCLKA#2 11
MDCLKA2 11
MDCLKA#5 11
MDCLKA5 11

MDCLKA#0 11
MDCLKA0 11
MDCLKA#3 11
MDCLKA3 11

MDCLKA#1 11
MDCLKA1 11
MDCLKA#4 11
MDCLKA4 11

MDCLKB1 12
MDCLKB#1 12
MDCLKB0 12
MDCLKB#0 12

MDCLKB#2 12
MDCLKB2 12

CN9 X_8P4C-10P50N

DCLKA3
DCLKA#3
DCLKA0
DCLKA#0

DCLKB1
DCLKB#1
DCLKB0
DCLKB#0

DCLKA4
DCLKA#4
DCLKA1
DCLKA#1

DCLKA5
DCLKA#5
DCLKA2
DCLKA#2

DCLKB#2
DCLKB2

DCLKI

1
3
5
7

CN8 X_8P4C-10P50N

1
3
5
7

CN11 X_8P4C-10P50N

1
3
5
7

CN10 X_8P4C-10P50N

1
3
5
7

used only for EMI issue

2
4
6
8

2
4
6
8

2
4
6
8

2
4
6
8

X_C10P50NC132
X_C10P50NC133
X_C10P50NC113

MSI

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

MICRO-STAR INt'L CO., LTD.

Clock Generator

MS-7047

1

of

637Tuesday, February 03, 2004

100

A

B

C

D

LCL FILTER

E

DICLK#[0..3]4

DICLK#[0..3]

L15

10nH

VDDQVCOREVDDQ

4 4

P14

P15

P16

P17

P18

P19

R14

T14

AA18

VTT

GND

U14

VTT

VTT

VTT

VTT

VTT

VTT

GND

GND

GND

GND

GND

GND

AA19

AA20

AA21

AA22

AB15

AB16

AB17

GND

AA13

AA24

AB13

AB24

AC13

AC24

AD13

AD14

AD15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

AB18

AB19

AB20

AB21

AB22

AB29

AC2

AC35

AC5

AD24

AF2

AF29

AC32

AF32

VCC15

GND

AF35

GND

AF5

GND

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

U7A

SDATA#0

A4

D0
D1
D2
D3
D4
D5
D6
D7
D8
D9

D6
A6
B6
C6
C7
E6
A7
C4
E3
B3
E4
C5
D5
D3
E7
D8
B8
E8
A11
A14
C11
B13
C12
A8
C9
A9
C8
E9
B11
D11
D13
D15
F15
B17
E17
D18
B18
C17
E18
C13
D14
E14
C14
E15
C15
C18
D17
A21
B23
A23
C23
D23
C21
E23
E22
A19
C19
A20
B20
B21
D21
C20
D20

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

SDATA#[0..63] 4

AICLK#4

DICLK#1 DICLK_N#1

DICLK#3 DICLK_N#3

AICLK# AICLK_N#

KT880

G6J6

AOCLK#

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

CFWDRST
CONNECT
PROCDRY

HCLK
HCLK#

S2KVREF

C127
X_0.1u

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

AICLK_N#

DIVAL#

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

DICLK_N#0
DICLK_N#1
DICLK_N#2
DICLK_N#3

S2KCOMP

C24
E25
E24

F24
D24
D26
E26
C26
E27
D27

F27
C25
C27

B26

A10
C16
A22

B10
E16
C22

H17

A29

R121

H5
G2
H3

F3

F1
G4
G3

J3

J5

F2

J4
H1

J2
G1

J1

A5

B5

K1

K4

K3
M5

M6
H6

J7

AIN2
AIN3
AIN4
AIN5
AIN6
AIN7
AIN8
AIN9
AIN10
AIN11
AIN12
AIN13
AIN14

AINCLK
DINVAL

AOUT2
AOUT3
AOUT4
AOUT5
AOUT6
AOUT7
AOUT8
AOUT9
AOUT10
AOUT11
AOUT12
AOUT13
AOUT14

AOUTCLK

DICLK0
DICLK1
DICLK2
DICLK3

DOCLK0
DOCLK1
DOCLK2
DOCLK3

CFWDRST
CONNECT
PROCRDY

HCLK
HCLK

S2KCOMP
S2KVREF0

S2KVREF1

VID

VTT

VTT

VCCS2KVSS2K

GND

GND

GND

GND

GND

A17

A26

AA15

AA16

AA17

AIN#[2..14]4

AIN#[2..14]

DIVAL#4

3 3

AOUT#[2..14]4

AOUT#[2..14]

AOCLK#4

DOCLK#[0..3]4

2 2

S2K BUS COMPENSATION

DOCLK#[0..3]

CFWDRST4
CONNECT4
PROCDRY4

HCLK6

HCLK#6

R131 71.5RST

C130
X_1u

10KR

L10

10nH

L11

10nH

L8

10nH

L30

10nH

VCCH : HOST CPU INTERFACE POWER

VCORE

C403
x_104P/B

NORTH BRIDGE S2K REFERENCE
VOTAGE (1/2VCORE)

VCORE

R137
100RST

S2KVREF

R144
100RST

C398

0.1u/B

C112
5P

C103
5P

C104
5P

C88
5P

C429
5P

C395
1u/B

L16

10nH

L12

10nH

L13

10nH

L9

10nH

L31

10nH

SOLDER

C397

0.1u/B

DICLK_N#0DICLK#0

DICLK_N#2DICLK#2

C400
X_104P/B

1 1

BANKS

MSI

Title

Size Document Number Rev

A

B

C

D

Date: Sheet

MICRO-STAR INt'L CO., LTD.

KT880 CPU

MS-7047

737Monday, February 02, 2004

E

of

100

A

B

C

D

E

4 4

AA23

AB23

AC17

MAA0

MAA[0..13]11,13

-SRASA

-SCASA

-SWEA

BAA0
BAA1

BAA0

3 3

BAA111,13

-SRASA11,13

-SCASA11,13

-SWEA11,13

-CS011,13

-CS111,13

-CS211,13

-CS311,13

-DQS_[0..7]13

-DQM_[0..7]13

2 2

1 1

-DQM_[0..7]

CKEA0
CKEA1
CKEA211,13
CKEA311,13

DCLKI6

R127 10R

DCLKO6

DCLKI = DCLKx + 2 "
DCLKO as short as passable

MAA1
MAA2
MAA3
MAA4
MAA5
MAA6
MAA7
MAA8
MAA9
MAA10
MAA11
MAA12
MAA13

-DQS_0

-DQS_1

-DQS_3

-DQS_4

-DQS_5

-DQS_6

-DQS_7

-DQM_0

-DQM_1

-DQM_2

-DQM_3

-DQM_4

-DQM_5

-DQM_6

-DQM_7

AJ33

MAA0

AH35

MAA1

AH34

MAA2

AD33

MAA3

AD36

MAA4

AB34

MAA5

AB35

MAA6

V32

MAA7

W36

MAA8

V35

MAA9

AT36

MAA10

U36

MAA11

T34

MAA12

AT20

MAA13

AT31

BAA0

AT35

BAA1

AP26

SRASA

AN25

SCASA

AR26

SWEA

AT25

CSA0

AR25

CSA1

AP29

CSA2

AP25

CSA3

D35

DQSA0

L31

DQSA1

U34

DQSA2

AD34

DQSA3

AT33

DQSA4

AT24

DQSA5

AN20

DQSA6

AR16

DQSA7

AH36

DQSA8

D36

DQMA0/MPDA0

L33

DQMA1/MPDA1

V34

DQMA2/MPDA2

AD35

DQMA3/MPDA3

AN32

DQMA4/MPDA4

AP24

DQMA5/MPDA5

AP20

DQMA6/MPDA6

AT16

DQMA7/MPDA7

T33

CKEA0

M35

CKEA1

R35

CKEA2

L34

CKEA3

G36

RESERVE/QBMMEA0

G35

RESERVE/QBMMEA1

G33

RESERVE/QBMSBA0

G34

RESERVE/QBMSBA1

F36

RESERVE/QBMMEB0

F34

RESERVE/QBMMEB1

F33

RESERVE/QBMSBB0

F32

RESERVE/QBMSBB1

A32

DCLKIA

B31

DCLKOA

VCC25MEM

VCC25MEM

VCC25MEM

GND

GND

GND

GND

GND

GND

GND

GND

AJ2

AJ32

AH29

GND

AJ35

AJ5

AK20

AK27

AK30

AM14

VDDR

AC18

AC19

AC20

AC21

AC22

AC23

P21

P22

P23

R23

T23

U23

V23

W23

VCC25MEM

GND

Y23

VCC25MEM

VCC25MEM

VCC25MEM

VCC25MEM

VCC25MEM

VCC25MEM

GND

GND

GND

GND

GND

GND

GND

AR14

AR15

AR18

AR2

AR21

AR24

AR27

AR30

GND

AR32

GND

AR35

GND

U7B

MDA0
MDA1
MDA2
MDA3
MDA4
MDA5
MDA6
MDA7
MDA8

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

MVREF0
MVREF1
MVREF2
MVREF3
MVREF4
MVREF5

B36
D34
E33
F35
C35
C36
E34
E36
K33
K35
M36
M33
K34
K36
L36
M34
T35
T36
V36
W35
R36
U33
V33
W34
AB36
AC34
AD32
AE35
AC33
AC36
AE36
AE34
AR34
AP33
AP32
AR31
AT34
AR33
AT32
AP31
AN26
AM25
AN24
AR23
AT27
AT26
AT23
AP23
AP21
AM20
AR19
AL20
AT21
AR20
AT19
AP19
AT17
AN16
AT15
AN15
AP17
AR17
AP16
AP15

J29
R29
W29
AE29
AK22
AK17

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-DQS_2
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

MVREF_NB

MD_[0..63] 11,13

Solder side

MVREF_NB

C417

x_105P/B

1u/B

C393

C418
102P/B

C394
1u/B

C13

C116

1u-0805

0.1u

VDDR

R120

150RST

R123

150RST

P20

VCC25MEM

VCC25MEM

VCC25MEM

VCC25MEM

VCC25MEM

VCC25MEM

GND

GND

GND

GND

GND

GND

AM15

AM16

AM18

AM2

AM21

AM24

VCC25MEM

VCC25MEM

VCC25MEM

GND

GND

GND

GND

GND

GND

GND

AM27

AM30

AM32

AM34

AM36

AM5

AN11

AN8

KT880

BANKS

MSI

Title

Size Document Number Rev

A

B

C

D

Date: Sheet

MICRO-STAR INt'L CO., LTD.

KT880 Memory part1

MS-7047

837Monday, February 02, 2004

E

of

100

A

B

C

D

E

VDDQ

CP8 X_COPPER

AD16

AD17

AD18

AD19

AD20

AD21

AD22

AD23

N13

N14

N15

N16

N17

N18

N19

N20

N21

N22

N23

N24

P13

P24

R13

R24

T13

T24

U13

U24

V13

V24

W13

W24

Y13

VCC15

GND

VCC15

GND

VCC15

GND

E21

VCC15

GND

E28

VCC15

GND

E32

Y24

VCC15

GND

E35

VCC15

GND

U7C

MDB0
MDB1
MDB2
MDB3
MDB4
MDB5
MDB6
MDB7
MDB8

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

KT880

C32
D33
A35
C34
C33
B33
A36
B34
G31
G32
J34
J31
H31
H33
J32
J36
M32
N32
P34
P30
N30
N33
R34
R30
AA31
AA32
AA33
AB31
W32
W33
AB33
AB30
AG36
AG35
AH33
AH30
AF33
AG34
AH32
AJ34
AL30
AM29
AL28
AN27
AM31
AM28
AP27
AL27
AL23
AM23
AN21
AK21
AL22
AM22
AT22
AL21
AL18
AN19
AL17
AM17
AL19
AM19
AT18
AN17

MDB_0
MDB_1
MDB_2
MDB_3
MDB_4
MDB_5
MDB_6
MDB_7
MDB_8
MDB_9
MDB_10
MDB_11
MDB_12
MDB_13
MDB_14
MDB_15
MDB_16
MDB_17
MDB_18
MDB_19
MDB_20
MDB_21
MDB_22
MDB_23
MDB_24
MDB_25
MDB_26
MDB_27
MDB_28
MDB_29
MDB_30
MDB_31
MDB_32
MDB_33
MDB_34
MDB_35
MDB_36
MDB_37
MDB_38
MDB_39
MDB_40
MDB_41
MDB_42
MDB_43
MDB_44
MDB_45
MDB_46
MDB_47
MDB_48
MDB_49
MDB_50
MDB_51
MDB_52
MDB_53
MDB_54
MDB_55
MDB_56
MDB_57
MDB_58
MDB_59
MDB_60
MDB_61
MDB_62
MDB_63

MDB_[0..63] 12,14

4 4

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

VCC15

GND

GND

GND

GND

D29D4D7D9E1

GND

E13

VCC15

GND

E19E2E20

MAB0

MAB[0..13]12,14

BAB012,14
BAB112,14

-SRASB12,14

-SCASB12,14

-SWEB12,14

3 3

-CSB012,14

-CSB112,14

-DQS_B[0..7]14

-DQM_B[0..7]14

CKEB012,14

2 2

DCLKOB6

CKEB112,14

R128 10R

MAB1
MAB2
MAB3
MAB4
MAB5
MAB6
MAB7
MAB8
MAB9
MAB10
MAB11
MAB12
MAB13

BAB0
BAB1

-SRASB

-SCASB

-SWEB

-DQS_B0

-DQS_B1

-DQS_B2

-DQS_B3

-DQS_B4

-DQS_B5

-DQS_B6

-DQS_B7

-DQM_B0

-DQM_B1

-DQM_B2

-DQM_B3

-DQM_B4

-DQM_B5

-DQM_B6

-DQM_B7

CKEB0
CKEB1

DCLKOB_

AE33
AF30
AE30
AA30
AA36

Y30

W31

R32
P31
N31

AF34

P36
M31

AN23

AJ36

AF36
AL29

AN28
AN31

AT30
AT29
AR29
AP28

A33
H34
N34

Y34
AG33
AT28
AR22
AP18
AG31

A34
H36
N35

Y33
AG32
AR28
AP22
AN18

K32

J33

K31

J35

A31

MAB0
MAB1
MAB2
MAB3
MAB4
MAB5
MAB6
MAB7
MAB8
MAB9
MAB10
MAB11
MAB12
MAB13

BAB0
BAB1

SRASB
SCASB
SWEB

CSB0
CSB1
CSB2
CSB3

DQSB0
DQSB1
DQSB2
DQSB3
DQSB4
DQSB5
DQSB6
DQSB7
DQSB8

DQMB0/MPDB0
DQMB1/MPDB1
DQMB2/MPDB2
DQMB3/MPDB3
DQMB4/MPDB4
DQMB5/MPDB5
DQMB6/MPDB6
DQMB7/MPDB7

CKEB0
CKEB1
CKEB2
CKEB3

DCLKOB

GND

GND

GND

AT11

AT8

AR5

B12

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

B14

B19

B22

B32

B35B4B7B9C2

C28C3D1

D12

D16

D19

D2

D22

D25

D28

VCC3

L20

X_L02-8008044-J07

CP4 X_COPPER

VCC3

L14

X_L02-8008044-J07

CP6 X_COPPER

VCC3

L19

X_L02-8008044-J07

CP5 X_COPPER
L18

X_L02-8008044-J07

AVDD1

AVDD2

AVDD3

AVDD4

AVDD1

M4

VCCA33HCK1

M3

D31
E31

G10
G11
G14
G15
G16
G18
G22
G23
G26
G27

H11
H14
H19

H20
H30
H32
H35

M29
P29
P32
P35
R15
R16
R17
R18
R19
R20
R21
R22

T15
T16

M1
M2

L1
L2

F9

G5
G7
G8

H2

H4
K2
K5
K6

K7
L32
L35

GNDAHCK1

VCCA33MCK
GNDAMCK

VCCA33HCK2
GNDAHCK2

VCCA33GCK
GNDAGCK

GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND

RESERVE/MAC10
RESERVE/MAC11
RESERVE/MAC12
RESERVE/MAC13
RESERVE/MAC14
RESERVE/MAC15

RESERVE/SRASC
RESERVE/SCASC

C139

AVDD2

1u

AVDD3

C111

1u

AVDD4

C129

1u

C124

1u

RESERVE/MAC0
RESERVE/MAC1
RESERVE/MAC2
RESERVE/MAC3
RESERVE/MAC4
RESERVE/MAC5
RESERVE/MAC6
RESERVE/MAC7
RESERVE/MAC8
RESERVE/MAC9

RESERVE/SWEC

GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND

U7E

AE31
AB32
AA35
Y36
AA34
W30
Y31
R33
R31
N36
AF31
AH31
AE32
P33
M30
AN22

AN30
AN29
AP30

T17
T18
T19
T20
T21
T22
U15
U16
U17
U18
U19
U20
U21
U22
U32
U35
V15
V16
V17
V18
V19
V20
V21
V22
W15
W16
W17
W18
W19
W20
W21
W22
Y15
Y16
Y17
Y18
Y19
Y20
Y21
Y22
Y29
Y32
Y35

KT880

VDDR

C409
X_1u/B

C419

x_105P/B

C402
X_0.1u/B

C408

1u/B

C406

X_102P/B

1 1

VDDR

C411
1u/B

C420

1u/B

C404
X_102P/B

C405
1u/B

C412

X_1u/B

Decoupling capacitors

A

B

VDDQ

C414
1u/B

C421
X_0.1u/B

C

C410
1u/B

MSI

Title

Size Document Number Rev

D

Date: Sheet

MICRO-STAR INt'L CO., LTD.

KT880 Memory part2

MS-7047

937Monday, February 02, 2004

E

of

100

A

B

C

D

E

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

+1.5VSUS

4 4

3 3

2 2

1 1

GAD[0..31]15

GC/BE#[0..3]15

SBA[0..7]15

GC/BE#[0..3]

AD_STBF015
AD_STBS015

AD_STBF115
AD_STBS115

SBA[0..7]

SB_STBF15
SB_STBS15

GFRAME15

GIRDY15

GTRDY15

GDEVSEL15

GSTOP15

GPAR15

RBF15
WBF15

GREQ15

GGNT15

GSERR15

ST015
ST115
ST215

DBIH15

DBIL15

AGP8XDET#15

AGPCLK_NB6

VREF_GC15

BANKS

AD_STBF0
AD_STBS0

AD_STBF1
AD_STBS1

A

GAD0
GAD1
GAD2
GAD3
GAD4
GAD5
GAD6
GAD7
GAD8
GAD9
GAD10
GAD11
GAD12
GAD13
GAD14
GAD15
GAD16
GAD17
GAD18
GAD19
GAD20
GAD21
GAD22
GAD23
GAD24
GAD25
GAD26
GAD27
GAD28
GAD29
GAD30
GAD31

SB_STBF
SB_STBS

GFRAME
GIRDY
GTRDY
GDEVSEL
GSTOP
GPAR
RBF
WBF
GREQ
GGNT
GSERR

ST0
ST1
ST2

DBIH
DBIL

AGP8XDET#

AGPCLK_NB

VREF_GC

AGPNCOMP
AGPPCOMP

GC/BE#0
GC/BE#1
GC/BE#2
GC/BE#3

SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7

AT2

GD0

AP2

GD1

AP4

GD2

AT5

GD3

AR4

GD4

AT1

GD5

AN5

GD6

AT4

GD7

AM1

GD8

AP3

GD9

AR1

GD10

AM4

GD11

AL2

GD12

AN2

GD13

AL1

GD14

AP1

GD15

AJ3

GD16

AJ1

GD17

AJ4

GD18

AK6

GD19

AH1

GD20

AH2

GD21

AK4

GD22

AH3

GD23

AG5

GD24

AJ6

GD25

AH5

GD26

AG2

GD27

AH4

GD28

AF3

GD29

AG6

GD30

AF1

GD31

AN4

GCBE0

AL3

GCBE1

AK2

GCBE2

AK5

GCBE3

AT3

ADSTBF0

AR3

ADSTBS0

AG3

ADSTBF1

AG1

ADSTBS1

AC1

SBA0

AC4

SBA1

AC3

SBA2

AD2

SBA3

AE2

SBA4

AE3

SBA5

AE4

SBA6

AE1

SBA7

AD3

SBSTBF

AD1

SBSTBS

AL4

GFRAME

AL5

GIRDY

AK3

GTRDY

AK1

GDEVSEL

AM3

GSTOP

AN3

GPAR

AE7

RBF

AB2

WBF

AD4

GREQ

AD5

GGNT

AN1

GSERR

AD6

ST0

AE5

ST1

AE6

ST2

AF4

DBIH

AG4

DBIL

AB1

AGP8XDET

AL14

RESERVE/AGPBUSY

N7

GCLK

AF7

AGPVREF0

AD7

AGPVREF1

AB3

AGPNCOMP

AC6

AGPPCOMP

VDDQ

AT14

AA14

AB14

AC14

AC15

V14

W14

Y14

VSUS15

VCC15AGP

VCC15AGP

F16

VCC15AGP

GND

F17

VCC15AGP

GND

F18

VCC15AGP

GND

VCC15AGP

GND

GND

GND

GND

GND

F19

F20

F21

F22

F23

F25

VCC15AGP

GND

F10

T5

AC16

VCC15VL

RESERVE/DACAVDD1

For Future Design

For Future
Design

GND

GND

GND

GND

GND

GND

F28F4F7

T6P5R4

F8

F26

B

P4

P3

RESERVE/VCCPLL1

RESERVE/DACAVDD2

RESERVE/VTCLK/DVP0DCLK

RESERVE/TVCLKIN/DVP0DET

RESERVE/GNDPLL1

RESERVE/DACAGND1

RESERVE/DACAGND2

RESERVE/DACAGND3

P6

N1

U7D

VD0
VD1
VD2
VD3
VD4
VD5

RESERVE/VCCPLL2

RESERVE/HSYNC

RESERVE/SPDCLK2

RESERVE/DISPCLKO

RESERVE/DISPCLKI

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

RESERVE/TVVS/DVP0VS
RESERVE/TVHS/DVP0HS
RESERVE/TVDE/DVP0DE

RESERVE/SPDCLK1

RESERVE/GPOUT

RESERVE/GNDPLL3

RESERVE/GNDPLL2

N2N6P2

VD6

RESERVE/VCCPLL3

VD7
RESERVE/VD8
RESERVE/VD9

RESERVE/VD10
RESERVE/VD11
RESERVE/VD12
RESERVE/VD13
RESERVE/VD14
RESERVE/VD15

VBE

VPAR

UPSTB
UPSTB

DNSTB
DNSTB

UPCMD

DNCMD

VLREF

VCOMPP

RESERVE/VIIN

RESERVE/VIOUT

PWROK

RESET

TESTIN NB

SUSST

DFTIN

RESERVE/AR
RESERVE/AB
RESERVE/AG

RESERVE/RSET

RESERVE/VSYNC

RESERVE/XIN

RESERVE/INTA

RESERVE/BISTIN

RESERVE/SPD2

RESERVE/SPD1

RESERVE/GPO0

TCLK
RESERVE/RES1
RESERVE/RES2
RESERVE/RES3

KT880

AP8
AR8
AN10
AR11
AR7
AP7
AM11
AP11
AM7
AN6
AP12
AM12
AT6
AR6
AN13
AP13

AN7
AT7

AM10
AM9

AN9
AP9

AN12
AP10

AL7
AM6

AP5
AP6

AP14
AM13
C31
AN14
D32

R1
R3
R2

V7
U4
U3

N5
U2
V6

T4
T3

N4
N3

W1
W2
AA5
Y3
Y2
AA4
Y5
Y6
Y7
AB5
AB6
AA6

V1
W4
W3

Y4
V2

V4
V3

V5
W5

W6
AA2
AA3
AB4

VLAD0
VLAD1
VLAD2
VLAD3
VLAD4
VLAD5
VLAD6
VLAD7

LVREF_NB
LCOMPP

PWROK_NB#
PCIRST2#

TESTIN_NB

DFTIN_NB

C

VBE0#
VPAR

UPSTB
UPSTB#

DNSTB
DNSTB#

UPCMD
DNCMD

VLAD0 16
VLAD1 16
VLAD2 16
VLAD3 16
VLAD4 16
VLAD5 16
VLAD6 16
VLAD7 16

VBE0# 16
VPAR 16

UPSTB 16
UPSTB# 16

DNSTB 16
DNSTB# 16

UPCMD 16
DNCMD 16

PWROK_NB# 17,18
PCIRST2# 25,28,32,33

SUSST# 17,18

VDDQ

3VDUAL +1.5VSUS

+1.5VSUS

C169

C157

X_1u

1u

TESTIN_NB
DFTIN_NB

C416
1u/B

RN156 X_8P4R-47R

1

2

3

4

5

6

7

8

R165
110RST

VR1

X_L432M3B_SOT23

R172

100RST

D

R125
R124

VDDQ

C204
x_104P

3 1

C407
X_0.1u/B

2

VDDR

4.7KR

4.7KR

C415
X_0.1u/B

C413
1u/B

R914
X_100R1%

R915
X_100R1%

MSI

Title

Size Document Number Rev

Date: Sheet

VLINK

1. VLINK REFERENCE VOLTAGE 0.625V

VDDQ

R177

1.4KST

R178
1KST

C171

0.1u

C164

0.1u

LVREF_NB

2. VLINK P-CHANNEL COMPENSATION

R167 360RST

LCOMPP

3. VLINK INTERFACE POWER : VCCVL

VDDQ

C200

0.1u

AGP

1. AGPVREF (PROVIDED BY AGP 8X CARD OR
BY SYSTEM FOR OTHERS)

VREF_GC

2. AGPNCOMP : AGP N-CHANNEL
COMPENSATION

AGPNCOMP

AGPPCOMP

R145 60.4RST

R142 60.4RST

C175

0.1u

C205
x_105P

VDDQ

MICRO-STAR INt'L CO., LTD.

KT880 AGP VLINK

MS-7047

10 37Tuesday, February 03, 2004

E

100

of

A

3

3

B

C

D

E

VDDR VDDR

VDD

GND

145

VDD

GND

152

VDD

GND

120

VDD

GND

160

DIMM1

148

168

VDD

VDD

D0
D1
D2
D3
D4
D5
D6
D7
D8

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

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

WP

GND

176

DIMM-184_green

15223054627796

MD0

2

MD1

4

MD2

6

MD3

8

MD4

94

MD5

95

MD6

98

MD7

99

MD8

12

MD9

13

MD10

19

MD11

20

MD12

105

MD13

106

MD14

109

MD15

110

MD16

23

MD17

24

MD18

28

MD19

31

MD20

114

MD21

117

MD22

121

MD23

123

MD24

33

MD25

35

MD26

39

MD27

40

MD28

126

MD29

127

MD30

131

MD31

133

MD32

53

MD33

55

MD34

57

MD35

60

MD36

146

MD37

147

MD38

150

MD39

151

MD40

61

MD41

64

MD42

68

MD43

69

MD44

153

MD45

155

MD46

161

MD47

162

MD48

72

MD49

73

MD50

79

MD51

80

MD52

165

MD53

166

MD54

170

MD55

171

MD56

83

MD57

84

MD58

87

MD59

88

MD60

174

MD61

175

MD62

178

MD63

179
44

45
49
51
134
135
142
144

WP

90

R175 4.7KR

MD[0..63] 8,13

VDDR

MDCLKA#36
MDCLKA#46
MDCLKA#56

MDCLKA36
MDCLKA46
MDCLKA56

VDDR

VCC3

MAA0
MAA1
MAA2
MAA3
MAA4
MAA5
MAA6
MAA7
MAA8
MAA9
MAA10
MAA11
MAA12
MAA13

BAA0
BAA1

-CS28,13

-CS38,13

-DQM0

-DQM1

-DQM2

-DQM3

-DQM4

-DQM5

-DQM6

-DQM7

-SWEA

-SCASA

-SRASA
CKEA2

CKEA28,13

CKEA3

CKEA38,13CKEA1

-DQS0

-DQS1

-DQS2

-DQS3

-DQS4

-DQS5

-DQS6

-DQS7

SMBDATA1
SMBCLK1

DDR_VREF

130

125
122
141

118
115
167

113
157

158
163

107
119
129
149
159
169
177
140

154

111

137
138

181
182
183

184

101
102
173

103

48
43
41

37
32

29
27

59
52

71

97

63
65

21

16
17

76
75

5
14
25
36
56
67
78
86
47

91
92

1
82

9
10

VDDQ

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

BA0
BA1
BA2

CS0
CS1
NC/CS2
NC/CS3

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8

WE
CAS
RAS

CKE0
CKE1

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

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

SDA
SCL

SA0
SA1
SA2

VREF
VDDID
VDDSPD

NC
NC/RESET
NC
NC
NC

NC/FETEN

104

112

128

136

143

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

GND

GND

3111826344250586674818993

VDDQ

GND

156

VDDQ

GND

164

VDDQ

GND

172

VDDQ

GND

180738467085108

VDD

VDD

VDD

VDDQ

GND

GND

GND

GND

GND

100

116

124

132

139

15223054627796

4 4

MAA[0..13]8,13

-CS08,13

-CS18,13

-DQM[0..7]13

3 3

-SWEA8,13

-SCASA8,13

-SRASA8,13
CKEA0

MDCLKA06

MDCLKA#06

MDCLKA16

MDCLKA#16

MDCLKA26

MDCLKA#26

-DQS[0..7]13

2 2

SMBDATA17,21,25,32,3

SMBCLK1,17,21,25,32,3

DDR_VREF12

VDDR

BAA0
BAA18,13

SMBDATA1
SMBCLK1

VCC3

MAA0
MAA1
MAA2
MAA3
MAA4
MAA5
MAA6
MAA7
MAA8
MAA9
MAA10
MAA11
MAA12
MAA13

BAA0
BAA1

-DQM0

-DQM1

-DQM2

-DQM3

-DQM4

-DQM5

-DQM6

-DQM7

-SWEA

-SCASA

-SRASA
CKEA0

CKEA1

-DQS0

-DQS1

-DQS2

-DQS3

-DQS4

-DQS5

-DQS6

-DQS7

DDR_VREF

130

125
122
141

118
115
167

113
157

158
163

107
119
129
149
159
169
177
140

154

111

137
138

181
182
183

184

101
102
173

103

48
43
41

37
32

29
27

59
52

71

97

63
65

21

16
17

76
75

5
14
25
36
56
67
78
86
47

91
92

1
82

9
10

VDDQ

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

BA0
BA1
BA2

CS0
CS1
NC/CS2
NC/CS3

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8

WE
CAS
RAS

CKE0
CKE1

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

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

SDA
SCL

SA0
SA1
SA2

VREF
VDDID
VDDSPD

NC
NC/RESET
NC
NC
NC

NC/FETEN

R37

104

112

128

136

143

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

GND

GND

3111826344250586674818993

156

164

172

180738467085108

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

VDDQ

GND

100

GND

116

VDD

GND

124

VDD

GND

VDD

GND

132

139

VDD

GND

145

VDD

GND

120

VDD

GND

152

160

DIMM2

148

168

VDD

VDD

VDD

D0
D1
D2
D3
D4
D5
D6
D7
D8

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

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

WP

GND

GND

176

DIMM-184_green

MD0

2

MD1

4

MD2

6

MD3

8

MD4

94

MD5

95

MD6

98

MD7

99

MD8

12

MD9

13

MD10

19

MD11

20

MD12

105

MD13

106

MD14

109

MD15

110

MD16

23

MD17

24

MD18

28

MD19

31

MD20

114

MD21

117

MD22

121

MD23

123

MD24

33

MD25

35

MD26

39

MD27

40

MD28

126

MD29

127

MD30

131

MD31

133

MD32

53

MD33

55

MD34

57

MD35

60

MD36

146

MD37

147

MD38

150

MD39

151

MD40

61

MD41

64

MD42

68

MD43

69

MD44

153

MD45

155

MD46

161

MD47

162

MD48

72

MD49

73

MD50

79

MD51

80

MD52

165

MD53

166

MD54

170

MD55

171

MD56

83

MD57

84

MD58

87

MD59

88

MD60

174

MD61

175

MD62

178

MD63

179
44

45
49
51
134
135
142
144

WP

90

WP 12

75RST

DDR_VREF

1 1

R36
75RST

C14
1u

C15

0.1u

A

VDDR

C165

0.1u

C149
X_1u

C115

0.1u

MSI

C26
X_1u

C168

0.1u

C117
X_1u

C110

0.1u

C22
1u

Title

Size Document Number Rev

B

C

D

Date: Sheet

MICRO-STAR INt'L CO., LTD.

DIMM 1 & 2

MS-7047

11 37Monday, February 02, 2004

E

of

100

A

B

VDDR

C

D

E

VDD

GND

VDD

GND

145

152

VDD

GND

120

160

VDD

GND

148

VDD

GND

176

DIMM3

168

VDD

2

D0

4

D1

6

D2

8

D3

94

D4

95

D5

98

D6

99

D7

12

D8

13

D9

19

D10

20

D11

105

D12

106

D13

109

D14

110

D15

23

D16

24

D17

28

D18

31

D19

114

D20

117

D21

121

D22

123

D23

33

D24

35

D25

39

D26

40

D27

126

D28

127

D29

131

D30

133

D31

53

D32

55

D33

57

D34

60

D35

146

D36

147

D37

150

D38

151

D39

61

D40

64

D41

68

D42

69

D43

153

D44

155

D45

161

D46

162

D47

72

D48

73

D49

79

D50

80

D51

165

D52

166

D53

170

D54

171

D55

83

D56

84

D57

87

D58

88

D59

174

D60

175

D61

178

D62

179

D63

44

CB0

45

CB1

49

CB2

51

CB3

134

CB4

135

CB5

142

CB6

144

CB7

90

WP

DIMM-184_purple

WP

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

WP 11

15223054627796

MAB[0..13]9,14 MDB[0..63] 9,14

4 4

-CSB09,14

-CSB19,14

-DQMB[0..7]14

3 3

-SWEB9,14

-SCASB9,14

-SRASB9,14
CKEB09,14

CKEB19,14

MDCLKB06

MDCLKB#06

MDCLKB16

MDCLKB#16

MDCLKB26

MDCLKB#26

-DQSB[0..7]14

SMBDATA16,11,17,21,25,32,33

2 2

SMBCLK16,11,17,21,25,32,33

MAB0
MAB1
MAB2
MAB3
MAB4
MAB5
MAB6
MAB7
MAB8
MAB9
MAB10
MAB11
MAB12
MAB13

BAB0

BAB09,14

BAB1

BAB19,14

-CSB0

-CSB1

-DQMB0

-DQMB1

-DQMB2

-DQMB3

-DQMB4

-DQMB5

-DQMB6

-DQMB7

-SWEB

-SCASB

-SRASB
CKEB0

CKEB1

-DQSB0

-DQSB1

-DQSB2

-DQSB3

-DQSB4

-DQSB5

-DQSB6

-DQSB7

SMBDATA1
SMBCLK1

VDDR

DDR_VREF11

DDR_VREF

VCC3

130

125
122
141

118
115
167

113
157

158
163

107
119
129
149
159
169
177
140

154

111

137
138

181
182
183

184

101
102
173

103

48
43
41

37
32

29
27

59
52

71

97

63
65

21

16
17

76
75

5
14
25
36
56
67
78
86
47

91
92

1
82

9
10

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

BA0
BA1
BA2

CS0
CS1
NC/CS2
NC/CS3

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8

WE
CAS
RAS

CKE0
CKE1

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

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

SDA
SCL

SA0
SA1
SA2

VREF
VDDID
VDDSPD

NC
NC/RESET
NC
NC
NC

NC/FETEN

VDDQ

104

112

128

136

143

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

GND

GND

GND

3111826344250586674818993

156

164

172

180738467085108

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

100

GND

VDD

VDD

VDD

GND

GND

GND

116

124

132

139

VDDR

1 1

A

C27

0.1u

C109
X_1u

C121

0.1u

C145

0.1u

C166

0.1u

MSI

Title

Size Document Number Rev

B

C

D

Date: Sheet

MICRO-STAR INt'L CO., LTD.

DIMM 3

MS-7047

12 37Monday, February 02, 2004

E

of

100