MSI MS-7024 Schematic

1

Cover Sheet
Block Diagram
Intel mPGA478B CPU - Signals
Intel mPGA478B CPU - Power

1
2
3
4

MS-7024

Intel (R) Springdale (GMCH) + ICH5 Chipset

IBM
Wellfleet

Version 130

Intel Northwood & Prescott mPGA478B Processor

Intel Springdale - Host Signals
Intel Springdale - Memory Signals
Intel Springdale - AGP & LDT Signals
Intel ICH5 - PCI & IDE & AC97 Signals
Intel ICH5 - Other Signals
Clock - Cypress CY28405 & FWH & Manual
LPC I/O - LPC47M233 & FDD & KB/MS & LPT
I/O Connectors COM1 & VEDIO CONNECTOR
AC97 Audio Codec- AD1981B

5
6
7
8
9
10
11
12
13

CPU:

Intel Northwood/Prescott - 3.0G & Above

System Chipset:

Intel Springdale - GMCH (North Bridge)
Intel ICH5 (South Bridge)

On Board Chipset:

BIOS -- FWH EEPROM
AC'97 Codec -- AD1981B
LPC Super I/O -- LPC47M233

A A

LAN I82562EZ(10/100) / I82541EI(Giga) 14
LAN Transform & RJ45 Connector

15

LAN -- I82562EZ(10/100) / I82541EI(Giga)
CLOCK -- Cypress CY28405

DDR System Memory 1 , 2
PCI Slot
USB Connectors
ATA33/66/100 IDE & FAN Connectors
ATX & FRONT PANEL & POV3 Connector
VTT & load line selection
ACPI CONTROLLER MS-7
VRM 10 - Intersil HIP 6556B + HIP 6602B/6601B
PULL UP/ DOWN RESISTORS
Manual Parts & decouping
GPIO & Jumper setting

16-17

18
19
20
21
22
23
24
25
26
27
28Power Mapping

Main Memory:

DDR * 2 (Max 2GB)

PCI Slots:

PCI2.3 SLOT * 1

Intersil PWM:

Controller: HIP6556B (HIP6565)
Driver: HIP6602B *1 / HIP6601B * 1

1

MICRO-STAR INt'L CO., LTD.

MICRO-STAR INt'L CO., LTD.

MSI

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet

Date: Sheet

Date: Sheet

MICRO-STAR INt'L CO., LTD.

COVER SHEET

COVER SHEET

COVER SHEET

(MS-7024)

(MS-7024)

(MS-7024)

of

of

of

129Wednesday, December 08, 2004

129Wednesday, December 08, 2004

129Wednesday, December 08, 2004

130

130

130

1

VRM 10.0
Intersil 6556B
3-Phase PWM

Intel mPAG478B Processor

FSB 400/533/800

IBM

MS-7024

Wellfleet

System Block Diagram

Analog

Springdale

Video
Out

UltraDMA

IDE Primary

33/66/100

UltraBay Silm
Enhance

A A

USB Port 1

USB Port 2

USB Port 3

USB

Intel 865G/GV

HCT

Link

ICH5

LPC Bus

64bit DDR

DDR
266/333/400

2 DDR
DIMM
Modules

PCI CNTRL

PCI ADDR/DATA

PCI Slot 1

Option

Option

USB Port 4

USB Port 5

USB Port 6

USB Port 7

AD1981B

AC'97 Codec

10/100 LAN

I82562EZ

GIGA LAN
I82541EI

AC'97 Link

PCI

PCI

FWH

4M Flash

LPC SIO
SMSC
LPC47M233

Keyboard

Mouse

1

Parallel Serial

CPU_FAN REAR_FAN

MICRO-STAR INt'L CO., LTD.

MICRO-STAR INt'L CO., LTD.

MSI

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet

Date: Sheet

Date: Sheet

MICRO-STAR INt'L CO., LTD.

BLOCK DIAGRAM

BLOCK DIAGRAM

BLOCK DIAGRAM

(MS-7024)

(MS-7024)

(MS-7024)

130

130

130

of

of

of

229Wednesday, December 08, 2004

229Wednesday, December 08, 2004

229Wednesday, December 08, 2004

8

HA#3

HA#[3..31][3]

D D

C C

B B

BSEL0[3,10]
BSEL1[3,10]

HREQ#[0..4][3]

HRS#[0..2][3]

PCIRST_ICH5#[8,14,23]

ICH_SYNC#[25]

PROCHOT#[3,25]

HADSTB#0[3]
HADSTB#1[3]

HBR#0[3,25]

HBPRI#[3]

HBNR#[3]

HLOCK#[3]

HADS#[3]

HIT#[3]

HITM#[3]

HDEFER#[3]

HTRDY#[3]
HDBSY#[3]

HDRDY#[3]

MCH_CLK[10]

MCH_CLK#[10]

PWR_GD[14,23,25]

CPURST#[3,25]

R286 2.49KR286 2.49K
R294 2KR294 2K
R293 2KR293 2K
R289 2.49KR289 2.49K
R174 20R174 20

HSWING[25]

GTLREF[3]

10:7<0.5"

12:10<3"

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

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

HRS#0
HRS#1
HRS#2

SEL0
SEL1

HRCOMP

12:15

C83

C83
220p

220p

D26
D30

E29
B32
K23
C30
C31

B31
E30
B33

F25
D34
C32
F28
C34

G27
F29
E28
H27
K24
E32
F31
G30

G26

B30
D28

B24
B26

B28
E25
F27
B29

C29

K21
E23

D24
E27
G24

G22
C27
B27

AE14

AK4
AJ8

E24
C25
F23

L23

J25

J24

J27

J26

J23
L22

J21

L21

L20

L13
L12

VCCA_FSB

VCCA_DPLL

U2A

U2A

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

HAD_STB0#
HAD_STB1#

BREQ0#
BPRI#

BNR#
HLOCK#
ADS#
HREQ0#

HREQ1#
HREQ2#
HREQ3#
HREQ4#

HIT#
HITM#
DEFER#

HTRDY#
DBSY#
DRDY#

RS0#
RS1#
RS2#

B7

HCLKP

C7

HCLKN
PWROK

E8

CPURST#
RSTIN#

ICH_SYNC#
PROCHOT#

BSEL0
BSEL1

HDRCOMP
HDSWING
HDVREF

7

C80 0.1uC80 0.1u

B3

VCCA_DPLL

C8

A31

B4

VCCJ6VCCJ7VCCJ8VCCJ9VCCK6VCCK7VCCK8VCCK9VCCL6VCCL7VCC

VCCA_FSB

VCCA_FSB

VSS

VSS

VSS

VSS

VSS

VSS

C12

C14

C16

C18

C10

C20

VSS

C22

VSS

C24

VSS

C26

VSS

VSS

C28

VSSD1VSS

VSS

D9

D11

L9

D13

VSS

L10

D15

VCC

VSS

L11

D17

VCC

VSS

6

VCC_AGP

N11

P10

P11

R11

T16

T17

T18

VSS

D35

VCC

VSS

VCC

VSS

E1

T19

VCC

VCC

VCC

VSSF3VSSF5VSSF8VSS

VSSE3VSS

F1

D19

VCCM8VCC

VSS

M9

D21

VSS

M10

D23

VCC

VSS

M11

VCC

VSS

D25

N10

VCCN9VCC

VCC

VSS

VSS

D27

D29

D31

VCC

VSS

D33

5

U16

U17

U20

V16

V18

V20

W16

W19

W20

Y16

Y17

Y18

Y19

VCC

VSS

Y20

A33NCA35NCB2NCB25NCB34NCC1NCC23NCC35NCE26NCM31NCAF13NCAF23NCAJ12NCAN1NCAP2NCAR3NCAR33NCAR35

G31

VCC

VSS

G35

VCC

VSS

NCA3NC

VCC

VCC

VSS

VSS

VSS

VSSH8VSS

H2

H5

H9

H12

H14

VCC

VCC

VSS

VSS

F26

G28

T20

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VSS

F10

VCC

VSS

VSS

VSS

VSS

VSS

F18

F20

F22

F24

F14

F16

F12

VSS

H16

VSS

H18

VSS

H20

VSS

H22

VSS

H24

VSS

4

H26

VSS

H30

VSS

H33

VSS

R25

J10

NC

VSS

3

A11

A13

A16

A20

A23

VSSA7VSSA9VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

J12

J14

J16

J18

J20

J22

J28

J32

J35

K11

K12

K14

K16

K18

K20

K22

VSS

VSS

VTT

C93

C93

4.7u-0805

4.7u-0805

A25

A27

A29

A32

C4

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

L24

L25

K33

K25

K27

K29

VTTD5VTTD6VTTD7VTTE6VTTE7VTT

VSSM3VSSM6VSS

VSS

VSS

VSS

VSS

L26

L35

L31

F7

VTTA4VTTA5VTTA6VTTB5VTTB6VTTC5VTT

VSS

M26

M27

VSS

M28

M30

VSS

M33

C95

C95

VSS

2

1u-0603

1u-0603

C6

HD_STBP0#
HD_STBN0#

HD_STBP1#
HD_STBN1#

HD_STBP2#
HD_STBN2#

HD_STBP3#
HD_STBN3#

VSSN1VSS

Intel Springdale-N

Intel Springdale-N

N4

A15

A21

VTT_FSB

VTT_FSB

HD10#
HD11#
HD12#
HD13#
HD14#
HD15#
HD16#
HD17#
HD18#
HD19#
HD20#
HD21#
HD22#
HD23#
HD24#
HD25#
HD26#
HD27#
HD28#
HD29#
HD30#
HD31#
HD32#
HD33#
HD34#
HD35#
HD36#
HD37#
HD38#
HD39#
HD40#
HD41#
HD42#
HD43#
HD44#
HD45#
HD46#
HD47#
HD48#
HD49#
HD50#
HD51#
HD52#
HD53#
HD54#
HD55#
HD56#
HD57#
HD58#
HD59#
HD60#
HD61#
HD62#
HD63#

DINV_0#
DINV_1#
DINV_2#
DINV_3#

VTT_FSB1
VTT_FSB2

HD0#
HD1#
HD2#
HD3#
HD4#
HD5#
HD6#
HD7#
HD8#
HD9#

B23
E22
B21
D20
B22
D22
B20
C21
E18
E20
B16
D16
B18
B17
E16
D18
G20
F17
E19
F19
J17
L18
G16
G18
F21
F15
E15
E21
J19
G14
E17
K17
J15
L16
J13
F13
F11
E13
K15
G12
G10
L15
E11
K13
J11
H10
G8
E9
B13
E14
B14
B12
B15
D14
C13
B11
D10
C11
E10
B10
C9
B9
D8
B8

C17
L17
L14
C15

B19
C19

L19
K19

G9
F9

D12
E12

CB89 0.47uCB89 0.47u
CB85 0.47uCB85 0.47u

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

HDBI#0
HDBI#1
HDBI#2
HDBI#3

1

HD#[0..63] [3]

HDBI#[0..3] [3]

HDSTBP#0 [3]
HDSTBN#0 [3]

HDSTBP#1 [3]
HDSTBN#1 [3]

HDSTBP#2 [3]
HDSTBN#2 [3]

HDSTBP#3 [3]
HDSTBN#3 [3]

A A

I=30mA

VCCA_FSB

C100

C100

0.1u

W=25,S=10 mils W=25,S=10 mils

8

0.1u

7

L4 0.82uH-35mAL4 0.82uH-35mA

+

+

CT26

CT26
22U/16V/S

22U/16V/S

CLOSE TO PINA31

6

VCC_AGP VCC_AGP

5

I=35mA

VCCA_DPLL

ESR is 0.1mohm to GMCH

L5 100nH-300mAL5 100nH-300mA

+

+

C106

C106

CT28

CT28

0.1u

0.1u

100u_16V

100u_16V

4

CLOSE TO PINB3

MICRO-STAR INt'L CO., LTD.

MICRO-STAR INt'L CO., LTD.

MSI

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet

Date: Sheet

3

Date: Sheet

MICRO-STAR INt'L CO., LTD.

Intel Springdale - CPU Signals

Intel Springdale - CPU Signals

Intel Springdale - CPU Signals

(MS-7024)

(MS-7024)

(MS-7024)

2

529Wednesday, December 08, 2004

529Wednesday, December 08, 2004

529Wednesday, December 08, 2004

130

130

130

of

of

of

1

8

MCS_A#0[16]
MCS_A#1[16]

MDQM_A[0..7][16]

MDQS_A[0..7][16]

MA_A[0..12][16]

MAB_A[1..5][16]

C76 0.1uC76 0.1u

MCS_A#2[16]
MCS_A#3[16]

MRAS_A#[16]
MCAS_A#[16]

MWE_A#[16]

MBA_A0[16]
MBA_A1[16]

MCLK_A0[16]

MCLK_A#0[16]

MCLK_A1[16]

MCLK_A#1[16]

MCLK_A2[16]

MCLK_A#2[16]

MCLK_A3[16]

MCLK_A#3[16]

MCLK_A4[16]

MCLK_A#4[16]

MCLK_A5[16]

MCLK_A#5[16]

0.01uC131 0.01uC131

0.01uC137 0.01uC137

0.01uC133 0.01uC133

CB75 0.47uCB75 0.47u
CB71 0.22uCB71 0.22u
CB81 0.1uCB81 0.1u
CB112 0.22uCB112 0.22u
CB120 0.1uCB120 0.1u

XRCOMP[25]
XCOMPH[25]
XCOMPL[25]

XVREF[25]

8

D D

C C

B B

A A

MDQ_A[0..63][16] MCKE_A[0..3] [16]

AA34

Y31
Y32

W34

AC33

Y34

AB34

MA_A0

AJ34

MA_A1

AL33

MA_A2

AK29

MA_A3

AN31

MA_A4

AL30

MA_A5

AL26

MA_A6

AL28

MA_A7

AN25

MA_A8

AP26

MA_A9

AP24

MA_A10

AJ33

MA_A11

AN23

MA_A12

AN21

MAB_A1

AL34

MAB_A2

AM34

MAB_A3

AP32

MAB_A4

AP31

MAB_A5

AM26

AE33

AH34

MDQM_A0

AP12

MDQM_A1

AP16

MDQM_A2

AM24

MDQM_A3

AP30

MDQM_A4

AF31

MDQM_A5

W33

MDQM_A6

M34

MDQM_A7

H32

MDQS_A0

AN11

MDQS_A1

AP15

MDQS_A2

AP23

MDQS_A3

AM30

MDQS_A4

AF34

MDQS_A5

V34

MDQS_A6

M32

MDQS_A7

H31

AK32
AK31

AP17

AN17

N33
N34

AK33
AK34

AM16

AL16

P31
P32

XRCOMP

AK9

XCOMPH

AN9

XCOMPL

AL9

XVREF

E34

VCC_DDR_C2[25]
VCC_DDR_C3[25]

XRCOMP
XCOMPH
XCOMPL
XVREF

U2B

U2B

SCS_A0#
SCS_A1#
SCS_A2#
SCS_A3#

SRAS_A#
SCAS_A#

SWE_A#

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

SMAB_A1
SMAB_A2
SMAB_A3
SMAB_A4
SMAB_A5

SBA_A0
SBA_A1

SDM_A0
SDM_A1
SDM_A2
SDM_A3
SDM_A4
SDM_A5
SDM_A6
SDM_A7

SDQS_A0
SDQS_A1
SDQS_A2
SDQS_A3
SDQS_A4
SDQS_A5
SDQS_A6
SDQS_A7

SMDCLK_A0
SMDCLK_A0#

SMDCLK_A1
SMDCLK_A1#

SMDCLK_A2
SMDCLK_A2#

SMDCLK_A3
SMDCLK_A3#

SMDCLK_A4
SMDCLK_A4#

SMDCLK_A5
SMDCLK_A5#

SMXRCOMP
SMXCOMPVOH

SMXCOMPVOL
SMVREF_A

VCC_DDR_C1
VCC_DDR_C2
VCC_DDR_C3
VCC_DDR_C4
VCC_DDR_C5

7

MDQ_A2

AP11

AM12

SDQ_A1

SDQ_A2

VCC_DDR

VCC_DDR

E35

R35

MDQ_A3

MDQ_A4

AN13

AM10

SDQ_A3

VCC_DDR

AA35

AR21

MDQ_A5

MDQ_A6

AL10

AL12

SDQ_A4

SDQ_A5

SDQ_A6

VCC_DDR

VCC_DDR

VCC_DDR

AL6

AR15

MDQ_A7

MDQ_A8

AP13

AP14

SDQ_A7

VCC_DDR

AL7

AM1

MDQ_A10

MDQ_A9

AM14

SDQ_A8

SDQ_A9

VCC_DDR

VCC_DDR

AM2

VCC_DDR

MDQ_A0

MDQ_A1

AP10

SDQ_A0

7

MDQ_A11

AL18

AP19

SDQ_A10

SDQ_A11

VCC_DDR

VCC_DDR

AP3

AN8

MDQ_A12

MDQ_A13

AL14

AN15

SDQ_A12

VCC_DDR

AP4

AP5

MDQ_A14

MDQ_A15

AP18

AM18

SDQ_A13

SDQ_A14

SDQ_A15

VCC_DDR

VCC_DDR

VCC_DDR

AP6

AP7

6

MDQ_A16

MDQ_A17

AP22

AM22

SDQ_A16

VCC_DDR

AR4

AR5

6

MDQ_A19

MDQ_A18

AL24

AN27

SDQ_A17

SDQ_A18

SDQ_A19

VCC_DDR

VCC_DDR

VCC_DDR

AR7

AR31

MDQ_A21

MDQ_A20

AP21

AL22

SDQ_A20

AJ10

MDQ_A22

AP25

SDQ_A21

SDQ_B0

AE15

MDQ_A23

AP27

SDQ_A22

SDQ_B1

AL11

MDQ_A24

AP28

SDQ_A23

SDQ_A24

SDQ_B2

SDQ_B3

AE16

MDQ_A25

MDQ_A26

AP29

AP33

SDQ_A25

SDQ_B4

AL8

AF12

MDQ_A27

AM33

SDQ_A26

SDQ_B5

AK11

MDQ_A28

AM28

SDQ_A27

SDQ_B6

AG12

MDQ_A29

AN29

SDQ_A28

SDQ_B7

AE17

MDQ_A30

AM31

SDQ_A29

SDQ_B8

AL13

MDQ_A31

AN34

SDQ_A30

SDQ_B9

AK17

MDQ_A32

AH32

SDQ_A31

SDQ_B10

AL17

MDQ_A33

AG34

SDQ_A32

SDQ_B11

AK13

MDQ_A34

AF32

SDQ_A33

SDQ_B12

AJ14

5

MDQ_A35

AD32

SDQ_A34

SDQ_B13

AJ16

5

MDQ_A36

AH31

SDQ_A35

SDQ_B14

AJ18

MDQ_A37

AG33

SDQ_A36

SDQ_B15

AE19

MDQ_A38

AE34

SDQ_A37

SDQ_B16

AE20

MDQ_A39

AD34

SDQ_A38

SDQ_A39

SDQ_B17

SDQ_B18

AG23

MDQ_A41

MDQ_A40

AC34

AB31

SDQ_A40

SDQ_B19

AL19

AK23

MDQ_A42

V32

SDQ_A41

SDQ_B20

AK21

MDQ_A43

V31

SDQ_A42

SDQ_B21

AJ24

MDQ_A44

AD31

SDQ_A43

SDQ_B22

AE22

MDQ_A45

AB32

SDQ_A44

SDQ_A45

SDQ_B23

SDQ_B24

AK25

MDQ_A47

MDQ_A46

U34

U33

SDQ_A46

SDQ_B25

AH26

AG27

MDQ_A48

T34

SDQ_A47

SDQ_B26

AF27

MDQ_A49

T32

SDQ_A48

SDQ_B27

AJ26

MDQ_A50

K34

SDQ_A49

SDQ_B28

AJ27

MDQ_A51

K32

SDQ_A50

SDQ_B29

AD25

MDQ_A52

T31

SDQ_A51

SDQ_B30

AF28

MDQ_A53

P34

SDQ_A52

SDQ_B31

AE30

4

MDQ_A54

L34

SDQ_A53

SDQ_B32

AC27

4

MDQ_A55

L33

SDQ_A54

SDQ_B33

AC30

MDQ_A56

J33

SDQ_A55

SDQ_B34

Y29

MDQ_A57

H34

SDQ_A56

SDQ_B35

AE31

MDQ_A58

E33

SDQ_A57

SDQ_B36

AB29

MDQ_A59

F33

SDQ_A58

SDQ_B37

AA26

MDQ_A60

K31

SDQ_A59

SDQ_B38

AA27

MDQ_A61

J34

SDQ_A60

SDQ_B39

AA30

MDQ_A62

G34

SDQ_A61

SDQ_B40

W30

MDQ_A63

F34

SDQ_A62

SDQ_B41

U27

3

W=50 mils.

AM3

AN5

VCC_DDR

VCC_DDR

SDQ_B55

SDQ_B56

L32

K30

AM5

AM6

VCC_DDR

VCC_DDR

SDQ_B57

SDQ_B58

F32

H29

VCC_DDR

AM8

N32

AN2

AN6

AN7

AM7

VSS

VCC_DDR

VCC_DDR

VCC_DDR

VCC_DDR

VCC_DDR

SDQ_B59

SDQ_B60

SDQ_B61

SDQ_B62

SDQ_B63

SCKE_B0

J29

N25

G33

G32

M25

AK19

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet

Date: Sheet

Date: Sheet

C96 0.1uC96 0.1u

MCKE_A1

MCKE_A0

MCKE_A2

MCKE_A3

AN4

AC26

AB25

AC25

AL20

AN19

AM20

SCKE_A0

SCKE_A1

SDQ_A63

SDQ_B42

SDQ_B43

SDQ_B44

SDQ_B45

T25

V29

U25

AA31

AL35

AP20

SCKE_A2

SCKE_A3

SDQ_B46

SDQ_B47

SDQ_B48

P29

R27

VCCA_DDR

SDQ_B49

R30

VCCA_DDR

SDQ_B50

K28

VCCA_DDR

SDQ_B51

L30

VCCA_DDR

SDQ_B52

R31

3

SDQ_B53

R26

VCC_DDR

SDQ_B54

P25

VCCA_DDR

P8

N35

VSSP3VSSP6VSS

VSS

SCMDCLK_B0

SCMDCLK_B0#

SCMDCLK_B1

SCMDCLK_B1#

SCMDCLK_B2

SCMDCLK_B2#

SCMDCLK_B3

SCMDCLK_B3#

SCMDCLK_B4

SCMDCLK_B4#

SCMDCLK_B5

SCMDCLK_B5#

SMYCOMPVOH
SMYCOMPVOL

SCKE_B1

SCKE_B2

SCKE_B3

Intel Springdale-N

Intel Springdale-N

AF19

AE18

AG19

MSI

2

+

+

C123

C112

C112

0.1u

0.1u

CLOSE TO NB

Its current is 5.1A.

SCS_B0#
SCS_B1#
SCS_B2#
SCS_B3#

SRAS_B#
SCAS_B#

SWE_B#

SMAA_B0
SMAA_B1
SMAA_B2
SMAA_B3
SMAA_B4
SMAA_B5
SMAA_B6
SMAA_B7
SMAA_B8

SMAA_B9
SMAA_B10
SMAA_B11
SMAA_B12

SMAB_B1

SMAB_B2

SMAB_B3

SMAB_B4

SMAB_B5

SBA_B0
SBA_B1

SDM_B0
SDM_B1
SDM_B2
SDM_B3
SDM_B4
SDM_B5
SDM_B6
SDM_B7

SDQS_B0

SDQS_B1

SDQS_B2

SDQS_B3

SDQS_B4

SDQS_B5

SDQS_B6

SDQS_B7

SMYRCOMP

SMVREF_B

C123

Ver:0C

470u_10V

470u_10V

Change cap
size.

U26
T29
V25
W25

W26
W31

W27
AG31

AJ31
AD27
AE24
AK27
AG25
AL25
AF21
AL23
AJ22
AF29
AL21
AJ20

AE27
AD26
AL29
AL27
AE23

Y25
AA25

AG11
AG15
AE21
AJ28
AC31
U31
M29
J31

AF15
AG13
AG21
AH27
AD29
U30
L27
J30

AG29
AG30

AF17
AG17

N27
N26

AJ30
AH29

AK15
AL15

N31
N30

YRCOMP

AA33

YCOMPH

R34

YCOMPL

R33
AP9

MICRO-STAR INt'L CO., LTD.

MICRO-STAR INt'L CO., LTD.

MICRO-STAR INt'L CO., LTD.

Intel Springdale - Memory Signals

Intel Springdale - Memory Signals

Intel Springdale - Memory Signals

(MS-7024)

(MS-7024)

(MS-7024)

2

YVREF

YRCOMP
YCOMPH
YCOMPL
YVREF

C130 0.1uC130 0.1u

VCC_AGP

0.01uC81 0.01uC81

0.01uC78 0.01uC78

0.01uC77 0.01uC77

629Wednesday, December 08, 2004

629Wednesday, December 08, 2004

629Wednesday, December 08, 2004

1

YRCOMP [25]
YCOMPH [25]
YCOMPL [25]
YVREF [25]

of

of

of

1

130

130

130

8

AE6

AC11

GRCOMP
GSWING

AGP_REF

AD5
AE5

AA10

AC9

AB11

AB7
AA9
AA6
AA5

W10

AA11

W6
W9

V7

AA2

Y4
Y2

W2

Y5
V2

W3

U3
T2
T4
T5
R2
P2
P5
P4

M2

Y7

W5

AA3

U2

AC6
AC5

V4
V5

N6
M7

N3
N5
N2

R10

R9

U6
V11
AB5
AB4

W11

AB2

H4

R6

P7
R3
R5
U9

U10

U5

T7

U11

T11

M4
M5

AC2
AC3

AD2

VCC_AGP

D D

C C

B B

MCH_66[10]

R251 43.2R251 43.2

VCC_AGP

A A

VCC_AGP

+

+

0.01uC119 0.01uC119

0.01uC122 0.01uC122

CT30

CT30
1000u-10V_8X

1000u-10V_8X

CB110

CB110

0.1u

0.1u

8

7

U2C

U2C

GAD0/DVOB_HSYNC
GAD1/DVOB_VSYNC
GAD2/DVOB_D1
GAD3/DVOB_D0
GAD4/DVOB_D3
GAD5/DVOB_D2
GAD6/DVOB_D5
GAD7/DVOB_D4
GAD8/DVOB_D6
GAD9/DVOB_D9
GAD10/DVOB_D8
GAD11/DVOB_D11
GAD12/DVOB_D10
GAD13/DVOBC_CLKINT
GAD14/DVOB_FLDSTL
GAD15/MDDC_DATA
GAD16/DVOC_VSYNC
GAD17/DVOC_HSYNC
GAD18/DVOC_BLANK#
GAD19/DVOC_D0
GAD20/DVOC_D1
GAD21/DVOC_D2
GAD22/DVOC_D3
GAD23/DVOC_D4
GAD24/DVOC_D7
GAD25/DVOC_D6
GAD26/DVOC_D9
GAD27/DVOC_D8
GAD28/DVOC_D11
GAD29/DVOC_D10
GAD30/DVOBC_INTR#
GAD31/DVOC_FLDSTL

GCBE0/DVOB_D7
GCBE1/DVOB_BLANK#
GCBE2
GCBE3/DVOC_D5

GADSTBF0/DVOB_CLK
GADSTBS0/DVOB_CLK#

GADSTBF1/DVOC_CLK
GADSTBS1/DVOC_CLK#

GREQ
GGNT

GST0
GST1
GST2

GRBF
GWBF

GFRAME/MDVI_DATA
GIRDY/MI2CCLK
GTRDY/MDVI_CLK
GDEVSEL/MI2CDATA
GSTOP/MDDC_CLK

GPAR/ADD_DETECT
GCLKIN
GSBA0#/ADD_ID0

GSBA1#/ADD_ID1
GSBA2#/ADD_ID2
GSBA3#/ADD_ID3
GSBA4#/ADD_ID4
GSBA5#/ADD_ID5
GSBA6#/ADD_ID6
GSBA7#/ADD_ID7

GSBSTBF
GSBSTBS

DBI_HI
DBI_LO

GRCOMP/DVOBC_RCOMP
GVSWING

GVREF

VSS

VSS

VSS

AD30

AD33

AD28

R260 100RSTR260 100RST

7

AE1

VSS

VSS

AE4

VSS

AE10

P26

P9

VSS

VSS

VSS

VSS

AE11

AE12

R257

R257
100RST

100RST

6

P27

P28

P30

P33

R32

T3

VSS

VSS

VSS

VSS

VSSR1VSSR4VSS

VSST1VSS

VSST6VSST8VSST9VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AF3

AF6

AF9

AF16

AF11

AE13

AE25

AE26

AE32

AF14

AE35

VSS

T30

T10

T26

T27

T28

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AF18

AF20

AF22

AF24

AF25

AF30

For AGP 2.0 => AGP_REF:0.75V

6

T33

T35

VSS

VSS

VSS

VSS

VSS

AG4

AG8

AF33

VCC_AGP

U18

VSSU4VSS

VSS

VSS

AG14

U19

AG16

VSS

VSS

U32

VSS

VSS

AG18

V6

VSS

VSSV3VSSV8VSSV9VSS

VSS

VSS

VSS

VSS

AG20

AG22

AG24

AG26

R254 47R254 47

5

V27

V33

VSS

VSS

Y3

W17

W18

W32

VSS

VSS

VSSW4VSS

VSS

VSS

VSSY6VSSY8VSSY9VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AH14

AH16

AH18

AH20

AH22

AH24

AH30

R262=47RST,
R266=53.6RST,
GSWING=0.8V(For 3.0)

GSWINGAGP_REF

R262=60.4RST,
R266=140RST,
GSWING=1.048V (For 2.0)

V10

V17

V19

V26

V28

V30

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AH3

AH6

AH12

AH10

AG28

AG32

AG35

R255

R255

53.6RST

53.6RST

For without AGP slot & DVI
implement GSWING= 0.8V.

5

4

C118 0.1uC118 0.1u

Y28

Y30

Y33

Y35

Y26

Y27

AA1

AA4

AA32

AB10

AB26

AC1

AB27

AB28

AB30

VSS

VSS

AB33

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AL1

AM9

AL32

AK26

AK28

AM13

AM11

AB3

AB6

AB8

VSS

VSS

AB9

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AK16

AK18

AK20

AK22

AK24

AK14

CI_SWING

CI_VREF

Y10

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AJ1

AH33

VSS

VSS

AJ4

AJ9

AK3

AK8

AJ32

AJ35

AK10

AK12

CLOSE TO NORTH BRIDGE

4

VCC_AGP_C

AC4

AC32

AC35

AD3

AD6

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AM15

AM17

AM19

AM21

AM23

R284 226RSTR284 226RST

R266

R266
147RST

147RST
R274 113RSTR274 113RST

3

VCC_AGP

C136 0.1uC136 0.1u

AD8

AD9

AD10

VSS

VSS

VSS

VCC_AGPL1VCC_AGPL5VCC_AGPY1VCC_AGPJ1VCC_AGPJ2VCC_AGPJ3VCC_AGPK2VCC_AGPK3VCC_AGPK4VCC_AGPK5VCC_AGPJ4VCC_AGPJ5VCC_AGPL4VCC_AGPL2VCC_AGP

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AN10

AN12

AM27

AM29

AM35

VCC_AGP

AN14

AM25

3

2

USE TRACE CONNECT TO VCC_AGP

VCCA_AGP_C

L3

AG1

Y11

HI0
HI1
HI2
HI3

VCCA_AGP

VCCA_AGP

HI4
HI5
HI6
HI7
HI8
HI9

HI10

HI_STRF
HI_STRS

HI_RCOMP

HI_SWING

HI_VREF

CI0
CI1
CI2
CI3
CI4
CI5
CI6
CI7
CI8
CI9

CI10

CISTRF

CISTRS

CI_RCOMP

CI_SWING

CI_VREF

DREFCLK

DDCA_CLK

DDCA_DATA

VSYNC

HSYNC

BLUE

BLUE#

GREEN

GREEN#

RED

RED#

REFSET

VCC_DAC
VCC_DAC

VCCA_DAC

VSSA_DAC

EXTTS#

RESERVED
RESERVED
RESERVED
RESERVED
RESERVED

VSS
VSS
VSS

VSS

VSS

VSS

VSS

AN16

AN18

AN20

AN22

VSS

VSS

VSS

VSS

VSS

VSS

AR9

AN24

AN26

AN28

AN30

AN32

MSI

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet

Date: Sheet

Date: Sheet

VSS

VSS

VSS

VSS

VSS

VSS

Intel Springdale-N

Intel Springdale-N

AR23

AR11

AR13

AR16

AR20

MICRO-STAR INt'L CO., LTD.

MICRO-STAR INt'L CO., LTD.

MICRO-STAR INt'L CO., LTD.

Intel Springdale - AGP & HLink & LAN Signals

Intel Springdale - AGP & HLink & LAN Signals

Intel Springdale - AGP & HLink & LAN Signals

2

VCC_AGP

HL0

AF5

HL1

AG3

HL2

AK2

HL3

AG5

HL4

AK5

HL5

AL3

HL6

AL2

HL7

AL4

HL8

AJ2

HL9

AH2

HL10

AJ3
AH5

AH4

HL_COMP

AD4
AE3

AE2
AK7

AH7
AD11
AF7
AD7
AC10
AF8
AG7
AE9
AH9
AG6

AJ6
AJ5

CI_RCOMP

AG2

CI_SWING

AF2

CI_VREF

AF4

G4
F2

H3
E2

G3
H7

G6
H6

G5
F4

E4

GSET

D2
G1

G2

CB108

CB108

0.1u

0.1u

VCCA_DAC

C2

D3

C108

C108

CB104

CB104

0.1u

0.1u

0.01u

0.01u

AP8
AG9

AG10
AN35
AP34
AR1

AR25
AR27
AR29
AR32

(MS-7024)

(MS-7024)

(MS-7024)

R256 52.3R256 52.3

0.01uC127 0.01uC127

0.01uC125 0.01uC125

R280 52.3R280 52.3

R219 137RSTR219 137RST

CB107

CB107

0.1u

0.1u

+

+

L6

L6

100nH-300mA

100nH-300mA

CT29

CT29
470u_10V

470u_10V

Ver:0C

Change cap size.

1

HL[0..10] [9]

HL_STRF [9]
HL_STRS [9]

HL_SWING [9,25]
HL_VREF [9,25]

DOT_48[10]
3VDDCCL [12]

3VDDCDA [12]
CRT_VSYNC [12]

CRT_HSYNC [12]
CRT_B [12]

CRT_G [12]

CRT_R [12]

VCC3

Max 250mA.

DEMO SCH use
100uH
inductor.

of

of

of

729Wednesday, December 08, 2004

729Wednesday, December 08, 2004

729Wednesday, December 08, 2004

1

VCC_AGP

VCC_AGP

VCC_DAC

130

130

130

8

7

6

5

4

3

2

1

VCC3 VCC_AGP VCC3_SBVCC3_SB

B15

E13

E14

E18

F16

F17

F18

M10

N10

R13

V19

W15

W17

W24

AD13

GND

VCC3_3

GND

A23

VCC3_3

GND

AA5

VCC3_3

GND

AA7

VCC3_3

GND

AA9

VCC3_3

GND

AA11

6

AD20

VCC3_3

GND

AA13

AA21

GND

K10

VCC1_5

GND

AA24

K12

VCC1_5

GND

AB5

K13

VCC1_5

GND

AB7

L19

VCC1_5

GND

AB9

P19

VCC1_5

GND

AB11

R10

VCC1_5

GND

AB15

H24

VCC1_5R6VCC1_5

GND

GND

AC2

AB18

J19

VCC1_5

GND

AC4

K19

VCC1_5

GND

AC6

M15

VCC1_5

GND

AC8

N15

VCC1_5

GND

AC10

N23

VCC1_5

GND

AC13

E15

VCC1_5

GND

AC23

F15

VCC1_5

GND

AD4

F14

VCC1_5

GND

AD6

W19

VCC1_5

GND

AD8

5

R12

VCC1_5

GND

AD17

W10

VCC1_5W9VCC1_5

GND

GND

AD21

AD12

W11

VCC1_5

VCC1_5W6VCC1_5W7VCC1_5W8VCC1_5

GND

GND

GND

B13

B17

B19

B21

GND

E22

GND

B23

VCCSUS3_3

GNDC3GNDC8GND

C16

G19

U3A

CB128

CB128
22p-0603

22p-0603

U3A

J4

AD0

J5

AD1

G3

AD2

K4

AD3

H5

AD4

H2

AD5

J3

AD6

J2

AD7

K5

AD8

F2

AD9

M4

AD10

H4

AD11

L5

AD12

G2

AD13

K1

AD14

G5

AD15

G4

AD16

L1

AD17

B2

AD18

P5

AD19

H3

AD20

N5

AD21

C4

AD22

N4

AD23

E6

AD24

P3

AD25

D3

AD26

N2

AD27

F5

AD28

P4

AD29

F4

AD30

P2

AD31

E3

C/BE0#

J1

C/BE1#

N3

C/BE2#

M2

C/BE3#

D2

FRAME#

M3

IRDY#

E4

TRDY#

L3

DEVSEL#

E5

STOP#

F1

PAR

K2

PERR#

L4

SERR#

L2

PLOCK#

V2

PME#

B3

PIRQA#

E1

PIRQB#

A2

PIRQC#

C2

PIRQD#

D7

PIRQE#/GPI2

A6

PIRQF#/GPI3

E2

PIRQG#/GPI4

B1

PIRQH#/GPI5

D5

REQ0#

C1

REQ1#

C5

REQ2#

B6

REQ3#

C6

REQ4#/GPI40

D4

GNT0#

A3

GNT1#

B7

GNT2#

C7

GNT3#

A4

GNT4#/GPO48

A5

REQA#/GPI0

E7

REQB#REQ5#/GPI1

E8

GNTA#/GPO16

B4

GNTB#/GNT5#/GPO17

N1

PCICLK

V4

PCIRST#

Intel ICH5-N

Intel ICH5-N

7

D D

C C

B B

A A

AD[0..31][14,15,18]

C_BE#[0..3][14,18]

FRAME#[14,18]

IRDY#[14,18]

TRDY#[14,18]

DEVSEL#[14,18]

STOP#[14,18]

PAR[14,18]
PERR#[14,18]
SERR#[14,18]

LOCK#[18]

PCI_PME#[14,18]

PIRQ#A[14,18]
PIRQ#B[18]
PIRQ#C[18]
PIRQ#D[18]
PIRQ#E[18]
PIRQ#F[18]
PIRQ#G[18]
PIRQ#H[18]

PREQ#[0..4][14,18]

PGNT#2[18]
PGNT#3[14]

ATADET0[20]
ATADET1[20]

ICH_PCLK[10]

PCIRST_ICH5#[5,14,23]

8

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

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

PGNT#2
PGNT#3

G21

VCC3_3B5VCC3_3F6VCC3_3G1VCC3_3H6VCC3_3K6VCC3_3L6VCC3_3

VCC3_3

VCC3_3

GNDA1GNDA7GND

VCC3_3

GND

GND

A10

A15

A17

VCC3_3P6VCC3_3

GND

A19

A21

K15

VCCSUS3_3

VCCSUS3_3

VCCSUS3_3

VCCSUS3_3

VCCSUS3_3

VCCSUS3_3

VCCSUS3_3

GND

GND

GND

GNDD1GNDD6GND

C18

C20

C22

D11

VCCSUS3_3U6VCCSUS3_3

GND

D16

V6

D18

GND

D20

4

VCC1_5SB_A

GND

F19

D22

VCCSUS1_5A

GND

AA4

VCCSUS1_5BY5VCCSUS1_5B

GND

E17

D24

VCC1_5SB_B

GND

AB4

E19

VCCSUS1_5B

GND

E20

GND

E21

VCC1_5SB_C

GND

E23

F8

VCCLAN1_5/VCCSUS1_5CF7VCCLAN1_5/VCCSUS1_5C

GND

GNDF3GND

F9

E11

F10

VCCLAN3_3/VCCSUS3_3

VCCLAN3_3/VCCSUS3_3

F11

PDD0
PDD1
PDD2
PDD3
PDD4
PDD5
PDD6
PDD7
PDD8

VCCLAN3_3/VCCSUS3_3

PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15

PDA0
PDA1
PDA2

PDCS1#
PDCS3#

PDIOR#

PDIOW#

PIORDY

PDDREQ

PDDACK#

IRQ14

SDD0

SDD1

SDD2

SDD3

SDD4

SDD5

SDD6

SDD7

SDD8

SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15

SDA0
SDA1
SDA2

SDCS1#
SDCS3#

SDIOR#

SDIOW#

SIORDY

SDDREQ

SDDACK#

IRQ15

AC_SDIN0
AC_SDIN1
AC_SDIN2

AC_SDOUT

AC_SYNC

AC_BIT_CLK

AC_RST#

AB16
Y13
Y14
AC14
AA14
AC15
AD14
AB14
AD15
Y15
AD16
AA15
AC16
Y16
AA16
AB17

AA19
AD19
AC19

AB19
Y18

AD18
AA17
AA18

AC17
AC18

Y17

AA22
AB23
AD23
AD24
AB21
AC21
AB20
AC20
Y19
AD22
AC22
AA20
AB22
AC24
AB24
AA23

W22
W23
W21

V22
V20

Y23
Y22
Y21

Y20
W20

Y24

E12
D12
A13

A9
B8
D8
C12

3

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

R365 33R365 33
R367 33R367 33

PDD[0..15] [20]

ICH5 Decoupling Capacitors

All caps be placed less than 100mils.

PD_A0 [20]
PD_A1 [20]
PD_A2 [20]

PD_CS#1 [20]
PD_CS#3 [20]

PD_IOR# [20]
PD_IOW# [20]
PD_IORDY [20]

PD_DREQ [20]
PD_DACK# [20]

IRQ14 [20]

SDD[0..15] [20]

SD_A0 [20]
SD_A1 [20]
SD_A2 [20]

SD_CS#1 [20]
SD_CS#3 [20]

SD_IOR# [20]
SD_IOW# [20]
SD_IORDY [20]

SD_DREQ [20]
SD_DACK# [20]

IRQ15 [20]

AC_SDIN0 [13]

AC_SDOUT [13]
AC_SYNC [13]
AC_BITCLK [13]
AC_RST# [13]

MSI

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet

Date: Sheet

Date: Sheet

VCC3 VCC3

CB140

CB140

0.1u

0.1u
CB139

CB139

0.1u

0.1u
CB148

CB148

0.1u

0.1u

Close A1,A7,H1,P1,AD12 and AD21 of ICH5.

VCC3_SB

0.1uF close A15,A23, and V1 of ICH5.
Another close A17,A19 and A21 of ICH5.

Close L24,C24,D8,G24,M24 and AD18 of ICH5.

VCC_AGP

MICRO-STAR INt'L CO., LTD.

MICRO-STAR INt'L CO., LTD.

MICRO-STAR INt'L CO., LTD.

Intel ICH5 - PCI & IDE & AC97 Signals

Intel ICH5 - PCI & IDE & AC97 Signals

Intel ICH5 - PCI & IDE & AC97 Signals

(MS-7024)

(MS-7024)

(MS-7024)

2

CB146

CB146

0.1u

0.1u
CB145

CB145
1u-0805

1u-0805

CB121

CB121

0.1u

0.1u
CB141

CB141

0.1u

0.1u
CB142

CB142

0.1u

0.1u

Close AD18 of ICH5.

VCC1_5SB_A
VCC1_5SB_B
VCC1_5SB_C

VCC3_SB

VCC_AGPVCC_AGP

CB131 0.01uCB131 0.01u

829Wednesday, December 08, 2004

829Wednesday, December 08, 2004

829Wednesday, December 08, 2004

1

of

of

of

CB137

CB137

0.1u

0.1u
CB130

CB130
X_0.1u

X_0.1u
CB138

CB138

0.1u

0.1u

CB202

CB202

0.1u

0.1u
CB149

CB149

0.01u

0.01u
CB201

CB201

0.22u

0.22u

CB150

CB150

0.1u

0.1u
CB133

CB133

0.1u

0.1u
CB152

CB152

0.1u

0.1u

CB102

CB102

0.1u

0.1u
CB123

CB123

0.1u

0.1u
CB132

CB132

0.1u

0.1u

130

130

130

8

CHASSIS_IN[25]

SIO_SMI#[11,25]

C2_BLK_SET#[10,25]

C2_BLK_RESET#[10,25]

CLEAR_CI[25]

BRD_ID1[25]
BRD_ID0[25]

SIO_PME#[11,25]

POV_ID1#[21,25]
POV_ID0#[21,25]

D D

5VREF[25]

C146 0.1uC146 0.1u

Close A8 of ICH5.

Add Rear USB

R469 10KR469 10K
R471 X_5.1KR471 X_5.1K

8

LAN_RXD0
LAN_RXD1
LAN_RXD2

LAN_TXD0
LAN_TXD1
LAN_TXD2

LAN_RST#
LAN_CLK
LAN_RSTSYNC

EE_DIN
EE_DO
EE_EECS
EE_SHCLK

USB_BIAS

HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10

1.5V

H_COMP

800mV

H_SWING
H_VREF

LAN_RXD0[14]
LAN_RXD1[14]
LAN_RXD2[14]

LAN_TXD0[14]
LAN_TXD1[14]
LAN_TXD2[14]

LAN_RST#[15]

LAN_CLK[14]

LAN_RSTSYNC[14]

EE_DIN[14]

EE_DO[14,25]

EE_EECS[14]

EE_SHCLK[14]

VCC3_SB

HL[0..10][7]

Ver:0B

USB1+[19]

USB1-[19]

USB2+[19]

USB2-[19]

USB3+[19]

USB3-[19]

USB4+[19]

USB4-[19]

USB5+[19]

USB5-[19]

USB6+[19]

USB6-[19]

USB7+[19]

USB7-[19]

OC#0[19]
OC#1[19]

BRD_ID2[25]

R358 22.6RSTR358 22.6RST

USB_48[10]

HL11[25]

HL_STRF[7]
HL_STRS[7]
H_COMP[25]

H_SWING[7,25]

H_VREF[7,25]

ICH_66[10]

C C

B B

A A

<0.5"

0.01uC158 0.01uC158

0.01uC160 0.01uC160

C10
C11

B12
AA1

E10
D10

B11
B10

A12

C23
D23

A22
B22

C21
D21

A20
B20

C19
D19

A18
B18

C17
D17

A16
B16

C15
D15
D14
C14

B14
A14
D13
C13

A24
B24

F24

H20
H21

J20
H23
M23
M21
N21
M20

L22

J22
K21
G22

K23

J24
N24

L20

L24
N22

U3B

U3B

LAN_RXD0

C9

LAN_RXD1
LAN_RXD2

D9

LAN_TXD0

E9

LAN_TXD1
LAN_TXD2

LAN_RST#
LAN_CLK
LAN_RSTSYNC

EE_DIN

B9

EE_DOUT
EE_CS
EE_SHCLK

USBP0P
USBP0N

USBP1P
USBP1N

USBP2P
USBP2N

USBP3P
USBP3N

USBP4P
USBP4N

USBP5P
USBP5N

USBP6P
USBP6N

USBP7P
USBP7N

OC0#
OC1#
OC2#
OC3#

OC4#/GPI9
OC5#/GPI10
OC6#/GPI14
OC7#/GPI15

USBRBIAS
USBRBIAS#

CLK48

HI0
HI1
HI2
HI3
HI4
HI5
HI6
HI7
HI8
HI9
HI10
HI11

HI_STBF
HI_STBS
HIRCOMP
HI_VSWING
HIREF
CLK66

Intel ICH5-N

Intel ICH5-N

7

CB144 0.1uCB144 0.1u

7

CHASSIS_IN
SIO_SMI#
C2_BLK_SET#
C2_BLK_RESET#
CLEAR_CI
BRD_ID1
BRD_ID0
SIO_PME#
POV_ID1#
POV_ID0#

E16

W14

V5REFA8V5REF

GNDG6GND

GND

GNDH1GND

H19

H22

G20

G24

V5REF_SUS

GND

VBAT

GNDJ6GND

J21

AD11

J23

VCCRTC

GND

GNDK3GND

K11

AA6

VCCSATAPLL

GND

K14

VCC_AGP

AB6

VCCSATAPLL

GND

GND

K20

K22

K24

GND

C24

L10

VCCUSBPLL

GND

L11

6

VCCPVCC5_SB VCC_AGP

GND

6

L12

GND

R15

L13

V_CPU_IO

GND

R19

L14

V_CPU_IO

GND

T19

L15

V_CPU_IO

GND

L21

GND

L23

C156

C156

0.1u

0.1u

A11

GND

NC

GNDM1GNDM5GND

M11

R5

M12

AGPBUSY#/GPI6

GND

M13

GPI7U3GPI8

GND

Y2

M14

GND

M22

GPI12W4GPI13

GND

W5

M24

GND

N11

GND

N12

GND

U21

N13

STP_PCI#/GPO18

GND

T20

N14

SLP_S1#/GPO19

GND

U22

N20

5

STP_CPU#/GPO20

GND

5

U20

R1

C3_STAT#/GPO21

GNDP1GND

P10

4

AFP_PRES#
POWER_LED
POV_BLK_RST#
ENET_DIS_N
CLEAR_CMOS#

FRONT_USB_DET#
SUS_STAT#

BATTLOW#
SUSCLK
THERM#

F22

AC1

CLKRUN#/GPIO24

CPUPERF#/GPO22

SSMUXSEL/GPO23

GND

GND

P11

P12

P13

GND

GND

P14

GPIO25W3GPIO27V3GPIO28W2GPIO32T1GPIO33

GND

GND

GND

P15

P21

R11

R14

G23

GND

T23

F21

GPIO34

GND

GNDT3GNDT6GND

U19

AB1

SUS_STAT#

GNDV1GND

AB2

V21

W16

Y1

SUSCLK

BATLOW#

GND

GND

GNDY3GNDY6GNDY7GNDY8GND

W18

4

T2

T21

SATA0RXP
SATA0RXN
SATA1RXP

THRM#

SATA1RXN

THRMTRIP#

SATA0TXP
SATA0TXN
SATA1TXP
SATA1TXN

SATARBIASP
SATARBIASN

CLK100P
CLK100N

LFRAME#

LDRQ0#

LRDQ1#/GPI41

SERIRQ

SMBCLK

SMBDATA

SMLINK1
SMLINK0

IGNNE#

CPU_SLP#

STPCLK#
A20GATE

DPSLP#

DPRSLPVR

PWRBTN#

PWROK
CPUPWRGD/GPO49
VGATE/VRMPWRGD

SYS_RESET#

RTCRST#

RSMRST#

SLP_S3#
SLP_S4#
SLP_S5#

INTERVEN

INTRUDER#

LINKALERT#

SMBALERT#/GPI11

Y10

AC7
AD7
AC9
AD9

AA8
AB8
AA10
AB10

Y11
Y9

AC5
AD5

T5

LAD0

R4

LAD1

R3

LAD2

U4

LAD3

T4
U5
R2
F23

AD2
AD1

AA2
AD3

V23

A20M#

U24

FERR#

R21
R23

INIT#

U23

INTR

R22

NMI

V24

SMI#

P22
T24
P23

RCIN#

T22
R24

P20
Y4
AC12

P24
R20

U1
AA12
AB13

W1
U2
AA3

AD10
Y12

V5
AC3

F20

CLK14

AC11

RTCX1

32.768KHz-12.5pF-20PPM

32.768KHz-12.5pF-20PPM

AB12

RTCX2

AB3

RI#

E24

SPKR

3

AFP_PRES# [25]
POWER_LED [21,25]
POV_BLK_RST#[21,25]
ENET_DIS_N [15]
CLEAR_CMOS# [25]
GP33[21,25]
FRONT_USB_DET# [25]

SUS_STAT#[11,21,25]
BATTLOW#[25]
SUSCLK [11]
THERM#[25]
TRMTRIP#[3,11,25]

R310 24.9RSTR310 24.9RST

SATA_BIAS

<0.5"

LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3

R592 X_0R592 X_0

SERIRQ

Ver:0D

KBRST#
A20GATE

ICH_PWROK

RSTBTN#
RTC_RST#

R311 330KRR311 330KR

INTERVEN

R312 X_10KR312 X_10K

RTC_XI

Y2

Y2

RTC_XO

3

SATA_RX0[21]
SATA_RX#0[21]

SATA_TX0[21]
SATA_TX#0[21]

SATA_100[10]
SATA_100#[10]

LPC_AD[0..3] [10,11,21]

LPC_FRAME# [10,11,21]
LPC_DRQ#0 [11,21]
SIO_SMI# [11,25]
SERIRQ [11,18,21,25]

SMBCLK[10,11,14,16,18,21,23,25]
SMBDATA[10,11,14,16,18,21,23,25]

SM_LINK1 [18,25]
SM_LINK0 [18,25]

A20M#[3]
FERR# [3,25]
IGNNE# [3]
HINIT# [3,10]
INTR [3]
NMI [3]
SMI#[3,11]

SLP# [3]
STPCLK#[3]
KBRST#[11,25]
A20GATE[11,25]

PWRBTN# [21]
ICH_PWROK [25]

CPU_GD [3,25]
VRM_GD [23,24]

RSTBTN#[21,25]
RTC_RST# [25]
RSMRST#[14,15,23,25]

SLP_S3#[21,23]
SLP_S4#[23]

INTRUDER# [21,25]
LNK_ALERT# [25]
TEMP_THERM#[11,25]

ICH_14 [10]

C12P50NC148 C12P50NC148

R295

R295
10M

10M

C12P50NC147 C12P50NC147

RI# [12]
SPKR [13,21]

For A0 chip, Pin AD10 pull-down, the
others pull-high.

VBAT

Ver:0D
Ver:0E

MSI

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet

Date: Sheet

Date: Sheet

2

R315

R315
X_61.9RST

LAN_RST#

FOR GIGABIT LAN

MICRO-STAR INt'L CO., LTD.

MICRO-STAR INt'L CO., LTD.

MICRO-STAR INt'L CO., LTD.

Intel ICH5 - Other Signals

Intel ICH5 - Other Signals

Intel ICH5 - Other Signals

(MS-7024)

(MS-7024)

(MS-7024)

2

X_61.9RST

929Wednesday, December 08, 2004

929Wednesday, December 08, 2004

929Wednesday, December 08, 2004

1

130

130

130

of

of

of

1

8

FB7 80-0805-3AFB7 80-0805-3A

+

VCC3

CB113

CB113

0.1u

0.1u

D D

C C

+

CT31

CT31
470u_10V

470u_10V

+

+

SMBCLK_ISO[9,11,14,16,18,21,23,25]

SMBDATA_ISO[9,11,14,16,18,21,23,25]

CT33

CT33
10U/16V/S

10U/16V/S

VCC3V

C114

C114

0.1u

0.1u

C117

C117

0.1u

0.1u

C120

C120

0.1u

0.1u

C139

C139

0.1u

0.1u

C140

C140

0.1u

0.1u

C141

C141

0.1u

0.1u

C144

C144

0.1u

0.1u

C113

C113

0.1u

0.1u

7

CLOCK GENERATOR

U12

U12

40

CPU_VDD

43

CPU_GND

34

SRC_VDD

37

SRC_GND

27

3V66_VDD

28

3V66_GND

10

PCI_VDD

11

PCI_GND

16

PCI_VDD

17

PCI_GND

24

48_VDD

23

48_GND

3

REF_VDD

6

REF_GND

48

VDD

SMB ADD: D2H

47

GND

31

SCLK

32

SDATA

CY28405

CY28405

<Priority>

<Priority>

6

CPU0

CPU0#

CPU1

CPU1#

CPU2

CPU2#

SRC

SRC#

3V66_0
3V66_1

MODE#/3V66_2

VCH/3V66_4

FS_C/PCI_F0
FS_D/PCI_F1
FS_E/PCI_F2

PCI0
PCI1
PCI2
PCI3
PCI4
PCI5

DOT_48M
USB_48M

FS_A/REF0
FS_B/REF1

VTT_GD#

RST#/PWR_DN#

IREF

5

MCHCLK MCH_CLK
MCHCLK#

CPUCLK#

MCH66
ICH66

PCIF_0
PCIF_1
PCIF_2
PCI0
ICHPCLK
LANPCLK
SIOPCLK
FWHPCLK
RSSCLK

DOT48
USB48

FS_SEL0
FS_SEL1

PLL_XI

PLL_XO
VID_GD#

PWR_DN#

R239 33.2RSTR239 33.2RST
R240 33.2RSTR240 33.2RST
R246 33.2RSTR246 33.2RST
R247 33.2RSTR247 33.2RST

R241 33.2RSTR241 33.2RST
R242 33.2RSTR242 33.2RST

R234 33R234 33
R235 33R235 33

R514 10R514 10

R515 33R515 33

7 8
5 6

RN46 33-8P4RRN46 33-8P4R

3 4
1 2

R589 33R589 33

Ver:0D

R306 33R306 33
R307 33R307 33

R290 1KR290 1K
R302 33R302 33
R300 33R300 33
R301 33R301 33
R291 1KR291 1K

Y1

Y1
14M-32pf-HC49S-D

14M-32pf-HC49S-D

R292 1KR292 1K
R248 475RSTR248 475RST

MCH_CLK#
CPU_CLKCPUCLK
CPU_CLK#

SATA_100#

POV_PCLK

FWH_PCLK
RSS_CLK

For IBM 's Retail Store
Systems Requirement.

BSEL0

BSEL1

39pC132 39pC132

39pC126 39pC126

VCC3V

MCH_CLK [5]
MCH_CLK# [5]
CPU_CLK [3]
CPU_CLK# [3]

SATA_100[9]
SATA_100#[9]

MCH_66 [7]
ICH_66 [9]

PCI_CLK2 [18]

POV_PCLK [21]
ICH_PCLK [8]
LAN_PCLK [14]
SIO_PCLK [11]

RSS_CLK [18]

DOT_48[7]
USB_48 [9]

BSEL0[3,5]
ICH_14 [9]
AC_14 [13]
SIO_14 [11]
BSEL1[3,5]

39
38
42
41
45
44

SATA100 SATA_100

36

SATA100# SATA_100#

35

30
29
26
25

7
8
9
12
13
14
15
18
19

21
22

1
2

4

X1

5

X2

33
20
46

4

BSEL1
BSEL0

100MHz
133MHz
166MHz
200MHz

FWH_PCLK
SIO_PCLK
LAN_PCLK
ICH_PCLK

CN3

CN3

X_10p_8P4C

X_10p_8P4C

1

2

3

4

5

6

7

8

R298 1KR298 1K
R299 1KR299 1K

BSEL1 BSEL0

00
01
11
10

VCC3

3

Ver:100

PCIF_0 VCC3V
PCIF_1
PCIF_2

CPU_CLK
CPU_CLK#
MCH_CLK
MCH_CLK#

SATA_100

R303 X_4.7KR303 X_4.7K
R304 4.7KR304 4.7K
R305 4.7KR305 4.7K

R232 49.9RSTR232 49.9RST
R233 49.9RSTR233 49.9RST
R224 49.9RSTR224 49.9RST
R225 49.9RSTR225 49.9RST

R226 49.9RSTR226 49.9RST
R227 49.9RSTR227 49.9RST

CLOCK GENERATOR VTT POWER DOWN BLOCK

VID_GD#

Q34

Q34

2N3904S

2N3904S

MH2

MH1

MH1

1
2
3

(NPTH)

(NPTH)

4

5
6
7

8

9

MH2

1
2
3

2

Ver:0B

R243 1KR243 1K

VIDGD

R221 220R221 220

R582

R582

X_220

X_220

Mounting Holes

5
6

(NPTH)

(NPTH)

7

4

8

9

KBGNDUSBGND GND_AUDIO

1

Ver:0D

RSS_CLK
MCH66

ICH66
DOT48

USB48

POV_PCLK
ICH_14
SIO_14
AC_14

EMC HF filter capacitors, located close to PLL

VCCP

MH3

MH3

1
2

(NPTH)

(NPTH)

3

4

8

9

VCC3V

5
6
7

Ver:100

22p-0603C310 22p-0603C310
X_10p_NPOC115 X_10p_NPOC115

X_10p_NPOC116 X_10p_NPOC116
X_10p_NPOC142 X_10p_NPOC142

X_10p_NPOC143 X_10p_NPOC143

CN2

CN2

1
3
5
7

X_10p_8P4C

X_10p_8P4C

1
2
3

2
4
6
8

MH4

MH4

(NPTH)

(NPTH)

4

5
6
7

8

9

FIRMWARE HUB (FWH)

BIOS1

R340

R340
330

330

INIT#

10
11
12
13
14
15
16

7

BIOS1

1

VPP

2

RST#

3

FGPI3

4

FGPI2

5

FGPI1

6

FGPI0

7

WP#

8

TBL#

9

ID3
ID2
ID1
ID0
FWH0
FWH1
FWH2
GND

BIOS_4Mbit

BIOS_4Mbit

VCC

CLK

FGPI4

IC(VIL)

GNDA

VCCA

GND

VCC

INIT#

FWH4

RFU
RFU
RFU
RFU
RFU

FWH3

ETHERNET STRAPPING RESISTORS

R415

R415
X_10K

X_10K

REV3
REV2
REV1
REV0

CB154 0.1uCB154 0.1u

FWH_WP#

B B

PCIRST#2[11,21,23]

VCC3

LPC_AD0[9,11,21]
LPC_AD1[9,11,21]
LPC_AD2[9,11,21]

FWH INIT Signal Voltage Translation PCB REVISION ID

A A

HINIT#[3,9]

8

VCCP

VCCP

PLACE CLOSE TO ICH5<2"

R344

R344
10K

10K

R343

R343
10K

10K

B

Q42

Q42

2N3904S

2N3904S

CE

VCC3

5:5<10"

VCC3VCC3

32

FWH_PCLK

31

GIG_ENET_N

30
29
28
27
26
25

INIT#

24
23
22
21
20
19
18
17

C293

CB224

CB224

10u_0805

10u_0805

GIG_ENET_N

10/100 ETHERNET:H
GIGABIT ETHERNET: L

C293
1u-0603

1u-0603

10/100 ETHERNET

R386 1KR386 1K
R385 X_1KR385 X_1K

6

LPC_FRAME# [9,11,21]

LPC_AD3 [9,11,21]

Ver:0C

VCC3

FWH WRITE PROTECT CIRCUIT

C2_BLK_RESET#[9,25]

Q51

Q51

2N7002S

2N7002S

REV0
REV1
REV2
REV3

REV0
REV1
REV2
REV3

R416 10KR416 10K

G

FWH_WP#

DS

R414 10KR414 10K
R411 X_10KR411 X_10K
R405 X_10KR405 X_10K
R393 X_10KR393 X_10K

R413 X_10KR413 X_10K
R412 10KR412 10K
R406 10KR406 10K
R402 10KR402 10K

4

5

Ver:1.3

C2_BLK_SET#[9,25]

Change the PCB Revision ID
from 0000b to 0001b by
pulling REV0 up (R414)
instead of down (R413).

G

Q52

Q52

2N7002S

2N7002S

VCC3

Optics Orientation Holes

R444

R444
10K

10K

FM2FM2

FM1FM1

LP1LP1

DS

LP2LP2

LP5LP5

LP7LP7

FM3FM3

FM5FM5

FM6FM6

FM7FM7

Simulation

J4J4

SM3

MICRO-STAR INt'L CO., LTD.

MICRO-STAR INt'L CO., LTD.

SM1

SIM2

3

Title

Title

Title

J1J1

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet

Date: Sheet

Date: Sheet

MSI

J2J2

MICRO-STAR INt'L CO., LTD.

CY28405 & FWH

CY28405 & FWH

CY28405 & FWH

(MS-7024)

(MS-7024)

(MS-7024)

2

10 29Wednesday, December 08, 2004

10 29Wednesday, December 08, 2004

10 29Wednesday, December 08, 2004

130

130

130

of

of

of

1

8

PCIRST#2[10,21,23]
SIO_PCLK[10]

SERIRQ[9,18,21,25]

LPC_DRQ#0[9,21]

LPC_FRAME#[9,10,21]

SUS_STAT#[9,21,25]

BAY_ATTACH#[20]

Ver:0B

SIO_SMI#[9,25]

Ver:1.3

SIO_THERMDP#

SIO_THERMDN#

LPC_AD[0..3][9,10,21]

BAY_IS_HDD[20]

For Ultrabay Slim and
Ultrabay Enhanced IDE

SMI#[3,9]

PWM_REAR[20]

PWM_CPU[20]

REAR_FAN[20]

CPU_FAN[20]

GIGA_DIS[15]

IO_SMI#[25]
SIO_PME#[9,25]

SUSCLK[9]

SIO_14[10]

CB193

CB193

0.1u

0.1u

KBRST#[9,25]

A20GATE[9,25]

SYS_FAN[20]

PWM_SYS[20]

D D

C C

B B

VCC3

R450 X_0R450 X_0
R454 X_0R454 X_0

VCC5
VCC3

CB183

CB183

0.1u

0.1u

VCC3_SB

C188

C188

2200P

2200P

R418 4.7KR418 4.7K
R419 X_0R419 X_0

IO_SMI#

GIGA_DIS
SIO_ADDR

IO_SMI#

R435 X_0R435 X_0

R432 X_0R432 X_0

CB165 0.1uCB165 0.1u

MSCLK#
MSDAT#
KBCLK#
KBDAT#

SIO_THERMDP#
SIO_THERMDN#

D1+
D1-

D2+
D2-

P103

LPC_AD0

LPC_AD1
LPC_AD2
LPC_AD3

CB194

CB194

0.1u

0.1u

Ver:0D Ver:0D

7

LPC SUPER I/O LPC47M233

U19

U19

26

PCI_RESET#

29

PCI_CLK

30

SER_IRQ

25

LDRQ#

24

LFRAME#

27

LPC_PD#

20

LAD0

21

LAD1

22

LAD2

23

LAD3

32

GP10

33

GP11

34

GP12

35

GP13

36

GP14

37

GP15

38

GP16

39

GP17

41

GP20/P17

46

GP25

47

GP26

55

FAN_CTL1/GP33

54

FAN_CTL2/GP32

52

FAN_SEN1/GP31

51

FAN_SEN2/GP30

48

LED1/GP60

49

LED2/GP61

45

SYSOPT/GP24

50

IO_SMI#/GP27

17

IO_PME#/GP42

28

DDRC/GP43

6

SUSCLK

19

CLK_14M

44

NC

53

VCC

65

VCC

93

VCC

76

GND

60

GND

31

GND

7

GND

40

NC

18

VTR

59

MSCLK

58

MSDATA

57

KBCLK

56

KBDATA

63

KBRST#/GP36

64

GA20/GP37

101

FAN_SEN3

102

FAN_CTL3

113

D0+

112

D0-

115

D1+

114

D1-

117

D2+

116

D2-

103

THERM#/XNOR_OUT

125

PCRIST_OUT1#

126

PCRIST_OUT2#

127

PCRIST_OUT3#

128

PCRIST_OUT4#

New function for LM47233

New function for LM47233

DRVDEN0/GP40
DRVDEN1/GP41

DS#1/GP21/P16

MTR#1/GP22/P12

WDATA#

WGATE#

TRACK0#

RDATA#

DSKCHG#

PD0/INDEX#

PD1/TRK0#

PD2/WRTPRT#

PD3/RDATA#

PD4/SDKCHG#

PD6/MTR0#

SLCT/WGATE#

PE/WDATA#

BUSY/MTR1#

ACK#/DS1#

SLCTIN#/STEP#

INIT#/DIR#

ERR#/HDSEL#

ALF#/DRVDEN0#

STB#/DS0#

IRRX2/GP34

IRTX2/GP35

RI2#/GP50

RXD2/GP52/IRRX

CTS#2/GP56
DCD#2/GP51
DSR#2/GP54

TXD2/GP53/IRTX

RTS#2/GP55
DTR2#/GP57

HW_VCC
HW_GND
HW_GND

+1.5V_IN

SMSC LPC47M233

SMSC LPC47M233

INDEX#

MTR#0

DS#0

DIR#

STEP#

WP#

HEAD#

PD5
PD7

RI#1

RXD1

CTS#1

DCD#1

DSR#1

TXD1
RTS#1
DTR#1

VTR

GND
VID0

VID1
VID2
VID3
VID4
VID5

6

5

4

3

2

1

PARALLAL PORT

1
2
13
3
42
5
43
8
9
10
11
14
15
16
12
4

68
69
70
71
72
73
74
75
77
78
79
80
67
66
81
82
83

61
62

90
84
88
91
86
85
87
89

92
95
99
94
97
96
98
100

111
110
119

124
123

104
105
106
107
108
109

118

Eliminate excessive voltage
drop caused by devices that
draw excessive amounts of
current from the control
lines.

PRD0
PRD1
PRD2
PRD3
PRD4
PRD5
PRD6
PRD7
RSLCT
RPE
RBUSY
RACK#
RSLIN#
RINIT#
RERR#
RAFD#
RSTB#

RIA#
SINA
CTSA#
DCDA#
DSRA#
SOUTA
RTSA#
DTRA#

CB188 0.1uCB188 0.1u

VCC3_SB

C185

C185

0.1u

0.1u

VCC_AGP

C300

C300

Ver:0D

0.1u

0.1u

RIA# [12]
SINA [12]
CTSA#[12]
DCDA# [12]
DSRA# [12]
SOUTA[12]
RTSA#[12]
DTRA# [12]

VCC3

PRD4 PRND4
PRD5 PRND5
PRD6 PRND6

RN66 33-8P4RRN66 33-8P4R

PRD7 PRND7
PRD0 PRND0

RN65 33-8P4RRN65 33-8P4R

Ver:0D

RINIT#
RSLCT
RBUSY
RPE

RERR#
RAFD#
RSLIN#
RSTB#

RN64 0-8P4RRN64 0-8P4R

7 8
5 6
3 4
1 2

7 8
5 6
3 4
1 2

RN67 0-8P4RRN67 0-8P4R

RACK# ACK#

R496 0R496 0

MSDAT#
MSCLK#

KBDAT#
KBCLK#

ADI 1032 TEMPERATURE SENSOR

Ver:0D

SIO_THERMDP#
SIO_THERMDN#

THERMDP#[3]

THERMDN#[3]

TEMP_THERM#[9,25] SMBCLK[9,10,14,16,18,21,23,25]
TRMTRIP#[3,9,25]

CPU's thermal diode signals "THERMDP" &
"THERMDM" can only connect either to
LPC47M233 or LM86.

7 8
5 6
3 4
1 2

7 8
5 6
3 4
1 2

1 2

PRND3PRD3

D15 1N4148SD15 1N4148S

VCC5

C203 0.1uC203 0.1u

PRND1PRD1
PRND2PRD2

PINIT#
SLCT
BUSY
PE

ERR#
AFD#
SLIN#
STB#

PRND6
PRND5

PRND3
PE
BUSY
ACK#
PRND7

SLIN#
PRND2
PINIT#
PRND1
STB#
PRND0
AFD#
ERR#

SLCT

1
2
3
4
6
7
8
9

1
2
3
4
6
7
8
9

R497 2.7KR497 2.7K

D4

5

1

5
2
3

RN68

RN68

4

2.7K-10P8R

2.7K-10P8R

6
7
8

10

9

10

5

1

5
2
3

RN69

RN69

4

2.7K-10P8R

2.7K-10P8R

6
7
8

10

9

10

PS2 KEYBOARD & MOUSE CONNECTOR

L1

RN62

3 4

5 6

7 8

R593 0R593 0
R594 0R594 0

RN62

4.7K-8P4R

4.7K-8P4R

FB11 120-600mAFB11 120-600mA
FB12 120-600mAFB12 120-600mA

FB14 120-600mAFB14 120-600mA
FB13 120-600mAFB13 120-600mA

THERMDP#
THERMDN#

R595 X_0R595 X_0
R596 X_0R596 X_0

R67 0R67 0
R66 X_0R66 X_0

VCC3_SB

C223

C223

0.1u

0.1u

MS_DT
MS_CK

KB_DT
KB_CK

135

CN10

CN10

180p_8P4C

180p_8P4C

P103

246

NEW PART NUMBER

U4

U4

1

VDD

2

D+

3

D­T_CRIT_A#4SMC

X_LM86_MSOP8

X_LM86_MSOP8

THERMDP#

THERMDN#

STB#

PRND7

1
3
5
7

1
3
5
7

1
3
5
7

1
3
5
7

C214 220pC214 220p

10

9

MS

MS

4

3

KB

KB

KBGND

5
6
7
8

Close to

C18

C18

AD1032

2200P

2200P

2

CN6

CN6

4

180p_8P4C

180p_8P4C

6
8

2

CN8

CN8

4

180p_8P4C

180p_8P4C

6
8

2

CN7

CN7

4

180p_8P4C

180p_8P4C

6
8

2

CN9

CN9

4

180p_8P4C

180p_8P4C

6
8

R575 X_0R575 X_0

SMBDATA
SMBCLK

ACK#
BUSY
PE

PRND3
PRND4
PRND5
PRND6

PRND1
PINIT#
PRND2
SLIN#

STB#
PRND0
AFD#
ERR#

SLCT

R5001KR500
1K

JKBMS1

JKBMS1

7

8
11
12

1

2

5

6

7

YMD12P-1

YMD12P-1

8

GND

ALERT#

SMD

PRND0
PRND1
PRND2
PRND3
PRND4
PRND5
PRND6PRND4
PRND7
ACK#
BUSY
PE
SLCT

KBGND1

CP5 X_COPPERCP5 X_COPPER
FB19 X_120-600mAFB19 X_120-600mA

KBGND

TEMP_THERM#

SMBDATA[9,10,14,16,18,21,23,25]

51

1

14

2

15

3

16

4

17

5

18

6

19

7

20

8

21

9

22

10

23

11

24

12

25

13

48

52

LPT1A

LPT1A

LPT-D25-BK-BI

LPT-D25-BK-BI

CP4 X_COPPERCP4 X_COPPER
FB18 X_120-600mAFB18 X_120-600mA

FS4

FS4

1.1A-microSMD110

C209

C209

0.1u

0.1u

1.1A-microSMD110

POLY SWITCH

POLY SWITCH

AFD#
ERR#
PINIT#
SLIN#

KBGND1

USB_STR

REMOTE TEMPERATURE SENSOR

D1+

LOCATED NEAR THE FRONT OF THE

CB166

CB166
2200p

2200p

A A

8

7

D1-

D2+

D2-

CB171

CB171
2200p

2200p

Q5
2N3904SQ52N3904S

Q26

Q26
2N3904S

2N3904S

6

BOARD BETWEEN THE EDGE OF THE
BOARD AND THE CPU.

LOCATED NEAR VRM MOSFET

5

MSI

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet

Date: Sheet

4

3

Date: Sheet

STRAPPING RESISTOR

SIO_ADDR

SIO_ADDR
H: 0x04E

MICRO-STAR INt'L CO., LTD.

MICRO-STAR INt'L CO., LTD.

MICRO-STAR INt'L CO., LTD.

LPC SUPER I/O & CONNECTORS

LPC SUPER I/O & CONNECTORS

LPC SUPER I/O & CONNECTORS

2

R447 X_4.7KR447 X_4.7K
R443 4.7KR443 4.7K

(DEFAULT)L: 0x02E

(MS-7024)

(MS-7024)

(MS-7024)

11 29Wednesday, December 08, 2004

11 29Wednesday, December 08, 2004

11 29Wednesday, December 08, 2004

VCC3

130

130

130

of

of

of

1