Desktop Motherboard P4M8P-M7 Schematics

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http://laptop-motherboard-schematic.blogspot.com/

4 4

B

C

D

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TITLE

Cover Sheet
Block Diagram
GeneralSpec
Change List
Processor
North Bridge
South Br idge

3 3

Clock&Buffer
DDRSDRAM
AGP Slot
PCI Slot
IDE Connector

SHEET

1
2
3
4

5,6

7,8,9,1 0

11,12,13

14

15~19

20

21,22,23

24

P4M8P-M7A

P4M800 PRO +
VT8237R

VER : 8.0

25ATX Powe r
USB,FrontPane l ,FDD
USB,PS2,COM,LP T
AC97CO D E C

2 2

VCC_CORE DC-DCC o nver ter
MISDC-DCConve rter
LPC I/O, FDD,BIOS
BLANK

26

27

28

29

30

31

32

33VGA Connector
CNR Slot
LAN RTL8201BL
BOM

1 1

34

35

36

Title

COVER SHEET

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Custom

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Date: Sheet

P4M8P-M7

E

136Tuesday, February27, 2007

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FSB

http://laptop-motherboard-schematic.blogspot.com/

533/800MHZ

HOST BUS

CONTROL

INTEL

P4-775PIN

PROCESSOR

ADD

A

DATA

AGP
8X

VIA

64-Bit

MEMORY

2 DDR DIMM

CLOCK BUFFER
ICS953001EF

P4M800

VGA
CONN

PRO

PCI BUS

AC' 97
CODEC

A A

KEYBOARD

VIA

VT8237R

MOUSE

LPC

FLOPPY
CONN.

ITE

IT8705AF

PRT
CONN.

SER.
CONN.

SER.
CONN.

BIOS

8 USB
CONN(V2.0)

USB

IDE

SATA

USB

IDE

SATA

USB

A

USB

ADDR/DATA

PCI CONN

PCI CONN

PCI CONN

CNTL

LAN

RTL8201BL

RJ45

Titl e

BLOCKDIAGRAM

Size Doc ument Number Rev

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Date: Sheet

P4M8P-M7

236Tuesday, February 27, 2007

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PCI Solt IDE SEL INT# GNT# REQ# CLOCK

1
2

4 4

3

19
20

21
4
5
6

A
B
C

00
1
2

1
2

PCLK5
PCLK0
PCLK1

1. CPU --- INTEL P4 Socket 775(3-Phase Power)

2. CHIPSET --- VIA P4M800 CE PRO+ VT8237R

3. MEMORY --- 2 DDR SDRAM(Max. 2GB)

4. SLOTS --- AGP(8X)x1, PCIx3, CNRx1

5. CODEC --- RealtekALC655 6-Channel Audio

Chips IDE SEL INT# GNT# REQ# CLOCK

LPC I/O
LAN
RAID

3 3

PCLK3

6. LAN --- VT6103L

7. PCB Size --- 2438.4Mmx201.68mm, 4-Layer

SATA

WIRE LESS

CARD READER

S/ B

SPCLK

AT123S

SLOT
AMR

2 2

CNR

GPIO PRI. SEC.

P4M80-M7

ACR

H/W SOUND

5*7 mm

22U/25DE
100U/16DE

6.3*11 mm

220U/10DE

6.3*11 mm

470U/16DE

8*11 mm
8*14 mm

1000U/10DE

10*25 mm

1500U/16DE

10*25 mm

3300U/25DE

1 1

G

90N02

D

D

S

G

S

TO-252

TM3055TL-S
PHD55N03 SI2301S

A

SOT-223

AMS1117

O

O

A

C

IR

SOT-23

LM431

D

G

SOT-23

2N7002
SI2303S

C

KA

G

I

E

B

S

SOT-23TO-263

2N3904
2N3906
MMBT2907A
2N2222A

A

SOT-23

BAT54CPHB55N03 20N03
BAT54S

O

K

TO-92

78L05-D
LM432

B

E

TO-92

2N2222ALM431
2N2097A

E

B

C

C

TO-92

HSD882-D

Titl e

GENERAL SPEC

Size Doc ument Number Rev

Custom

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Date: Sheet

P4M8P-M7

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1 1

Titl e

CHANGELIST

Size Doc ument Number Rev

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Date: Sheet

P4M8P-M7

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436Tuesday, February 27, 2007

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http://laptop-motherboard-schematic.blogspot.com/

HA[3:33]7

4 4

-HREQ07

-HREQ17

-HREQ27

-HREQ37

-HREQ47

-HA_STB07

HA[3:33]7

3 3

-HA_STB17

TCK
TDI
TDO
TMS

-TRS T

BPM0
BPM1
BPM2
BPM3
BPM4
BPM5

RST

2 2

BSEL014
BSEL114

VTT

R751 470 /NI

VTT

1 2

SEL0

1 1

2N3904S O T 2 3

SEL1

CPU1D

AE1

TCK

AD1

TDI

AF1

TDO

AC1

TMS

AG1

TRST#

AJ2

BPM0#

AJ1

BPM1#

AD2

BPM2#

AG2

BPM3#

AF2

BPM4#

AG3

BPM5#

AC2

DBR#

AK3

ITPCLKOUT0

AJ3

ITPCLKOUT1

G29

BSEL0

H30

BSEL1

G30

BSEL2

R743

1K 1%

RN198

4.7K 8P4R
R13
1K 1%

3 4

5 6

7 8

Q2

Q4
2N3904S O T 2 3

A

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

-HREQ0

-HREQ1

-HREQ2

-HREQ3

-HREQ4
H_A

HA17
HA18
HA19
HA20
HA21
HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31
HA32
HA33

-HA_STB1

LGA 77 5

DSTB#0

VTTPWRGD

VTT_OUT1
VTT_OUT2

+3.3V

R22
1K 1%

BSEL0 14

BSEL1 14

AB6

AA4
AD6
AA5
AB5
AC5
AB4

AG6
AG4
AG5
AH4
AH5

AC4
AE4
AD5

VTT1
VTT2
VTT3
VTT4
VTT5
VTT6
VTT7
VTT8

VTT9
VTT10
VTT11
VTT12
VTT13
VTT14
VTT15
VTT16
VTT17
VTT18
VTT19
VTT20
VTT21
VTT22
VTT23
VTT24

VTT_SEL

1UF10 VY5V

CPU1A

L5

A03#

P6

A04#

M5

A05#

L4

A06#

M4

A07#

R4

A08#

T5

A09#

U6

A10#

T4

A11#

U5

A12#

U4

A13#

V5

A14#

V4

A15#

W5

A16#

N4

RSVD1

P5

RSVD2

K4

REQ0#

J5

REQ1#

M6

REQ2#

K6

REQ3#

J6

REQ4#

R6

ADSTB0#

G5

PCREQ#
A17#

W6

A18#

Y6

A19#

Y4

A20#
A21#
A22#
A23#
A24#
A25#
A26#

AF5

A27#

AF4

A28#
A29#
A30#
A31#
A32#
A33#

AJ5

A34#

AJ6

A35#
RSVD3
RSVD4
ADSTB1#

LGA 77 5

A29
B25
B29
B30
C29
A26
B27
C28
A25
A28
A27
C30
A30
C25
C26
C27
B26
D27
D28
D25
D26
B28
D29
D30
AM6

AA1
J1
F27

VTT_OUT_ RIGHT

R736

5.6K

C807

DBSY#
DRDY#

LOCK#
TRDY#
BINIT#

DEFER#
MCERR#

H_BPM0_ 2
H_BPM1_ 2
H_BPM2_2
H_BPM3_ 2

C_M_GTLREF
CPU_GTLREF0
CPU_GTLREF1
CPU_GTLREF2
CPU_GTLREF3

RESET#

VCCFUSEPRG

VIDFUSEPRG

VID_PWRGD

VTT_OUT_RIGHT
VTT_ OUT_ LEFT

VTT_SEL

+5V

ADS#
BNR#

HIT#

RSP#

BPRI#

HITM#
IERR#

INIT#

BR0#
AP0#
AP1#

DP0#
DP1#
DP2#
DP3#

RS0#
RS1#
RS2#

R731

4.7K

Q96

2N3904S O T 2 3

-ADS

D2

-BNR

C2

-HIT

D4
H4

-BPRI

G8

-DBSY

B2

-DRDY

C1

-HITM

E4

-IERR

AB2

-CPUINIT

P3

-HLOCK

C3

-HTRDY

E3
AD3

-DEFER

G7
AB3

-BREQ0

F3
U2
U3

G1

H_BPM0_2
H_BPM1_2

C9

H_BPM2_2

G4

H_BPM3_2

G3
J16

H15
H16
J17

MCH_GTLREF

E24

CPU_GTLREF0

H1
H2

CPU_GTLREF2

F2

CPU_GTLREF3

G10

-CP URST

G23

-RS0

B3

-RS1

F5

-RS2

A3

VTT

R734
1K1% /NI

+5V

147

1 2

VTT_OUT_ RIGHT

VTT_OUT _LEFT

+3.3V

U21A

74HCT14

-ADS 7

-BNR 7

-HIT 7

-BPRI 7

-DBSY 7

-DRDY 7

-HITM 7

-CPUINIT 13

-HLOCK 7

-HTRDY 7

-DEFER 7

-BREQ0 7

-HAP0 7

-HAP1 7

MCH_GTLREF7

-CPURST 7

-RS0 7

-RS1 7

-RS2 7

R752
10K 1%

B

HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15

-DBI0

-DBI07

-HD_STBN0

-HD_STBN07

-HD_STBP0

-HD_STBP07

HD[0:63]7

2N3904S O T 2 3

HD16
HD17
HD18
HD19
HD20
HD21
HD22
HD23
HD24
HD25
HD26
HD27
HD28CPU_GTLREF1
HD29
HD30
HD31

-DBI1

-DBI17

-HD_STBN1

-HD_STBN17

-HD_STBP1

-HD_STBP17

VTT_OUT_RIGHT VTT_OUT_RIGHT

R56

1241%

R79 10

12

12

C251UF 10VY5V

CE

100K

VID_PWR GD

R735

1241% / NI

2101% /NI

C27220P 50VX 7R /N I

VTT_OU T _LEFT

R77

R71

R98

2101%

VTT_OUT_ RIGHT

B

PQ16

B

CPU1B

B4

D00#

C5

D01#

A4

D02#

C6

D03#

A5

D04#

B6

D05#

B7

D06#

A7

D07#

A10

D08#

A11

D09#

B10

D10#

C11

D11#

D8

D12#

B12

D13#

C12

D14#

D11

D15#

A8

DBI0#

C8

DSTBN0#

B9

DSTBP0#

G9

D16#

F8

D17#

F9

D18#

E9

D19#

D7

D20#

E10

D21#

D10

D22#

F11

D23#

F12

D24#

D13

D25#

E13

D26#

G13

D27#

F14

D28#

G14

D29#

F15

D30#

G15

D31#

G11

DBI1#

G12

DSTBN1#

E12

DSTBP1#

LGA 77 5

CPU_GTLREF0

R62 10 / NI

C261UF10V Y5V /NI

12

1241%

2101%

C

-SMI

VCC_SENSE29

VSS_SENSE29

680UF4V 8X8

VTT

L1

INDUCTOR 10UH0805

L2

INDUCTOR 10UH0805 /NI

C20

10UF10V 0805Y5V

H_VCCPLL

CPU_GTLREF3

C29220P 50VX7R /NI

12

-SMI13

-A20M13

-FERR13
INTR13

NMI_SB13

-IGNNE13

-STPCLK13

+1.5VNB

H_VCCPLL

CPU_VID029
CPU_VID129
CPU_VID229
CPU_VID329
CPU_VID429
CPU_VID529
CPU_VID629
CPU_VID729

CPU_CLK14

-CPU_CLK14
CPUMISS12

D+31
D-31

PCT12

+

-

21

R29
0

21

12

1UF10V Y5V /NI

0.1UF 25VY5V /NI

-P ROCHOT
PWRGD_CPU

TESTHI10
TESTHI1
TESTHI12
TESTHI11

-BREQ0

-CPURST
H_BPM3_2
H_BPM2_2
H_BPM1_2
H_BPM0_2
RST
TESTHI13
RSVD_G6

-SLP

-A20M

-FERR
INTR
NMI_SB

-IGNN E

-STPCLK
VCCA

VSSA
VCCIOPLL

CPU_VID0
CPU_VID1
CPU_VID2
CPU_VID3
CPU_VID4
CPU_VID5
CPU_VID6
CPU_VID7

D+
D-

VTT

1
2

VCCIOPLL

VCCA

12

12

C19
10UF10V 0805Y5V

VSSA

C35

H_VCCPLL

C32

RN4 518P 4R

HD[0:63] 7HD[0:63]7

HD32

G16

D32#

HD33

E15

D33#

HD34

E16

D34#

HD35

G18

D35#

HD36

G17

D36#

HD37

F17

D37#

HD38

F18

D38#

HD39

E18

D39#

HD40

E19

D40#

HD41

F20

D41#

HD42

E21

D42#

HD43

F21

D43#

HD44

G21

D44#

HD45

E22

D45#

HD46

D22

D46#

HD47

G22

D47#

-DBI2

D19

DBI2#
DSTBN2#
DSTBP2#

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

DBI3#
DSTBN3#
DSTBP3#

R73

12

R69

CPU_GTLREF2

C31220P 50VX7R /NI

12

G20
G19

D20
D17
A14
C15
C14
B15
C18
B16
A17
B18
C21
B21
B19
A19
A22
B22
C20
A16
C17

R83 10

C211UF 10VY5V

1241% / NI

2101% /NI

-HD_STBN2

-HD_STBP2
HD48

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

-DBI3

-HD_STBN3

-HD_STBP3

12

VTT

R76

R55

CPU_GTLREF1

C37220P 50VX7R /NI

C

-DBI2 7

-HD_STBN2 7

-HD_STBP2 7

-DBI3 7

-HD_STBN3 7

-HD_STBP3 7

R99 10 / NI
C231UF10V Y5V /NI

12

HD[0:63] 7

D

CPU1C

P2

SMI#

K3

A20M#

R3

FERR#/PBE#

K1

LINT0

L1

LINT1

N2

IGNNE#

M3

STPCLK#

A23

VCCA

B23

VSSA

D23

H_VCCPLL

C23

VCCIOPLL

H_FORCEPH#

AM2

VID0

AL5

VID1

PWRGOOD

AM3

VID2

PROCHOT#

AL6

VID3

THERMTRIP#

AK4

VID4

AL4

VID5

AM5

VID6

AM7

VID7

F28

BCLK0

G28

BCLK1

AE8

SKTOCC#

AL1

THERMDA

AK1

THERMDC

AN3

VCCSENSE

AN4

VSSSENSE

AN5

RSVD7

AN6

RSVD8

F29

RSVD9

BOOTSELECT

LGA 77 5

Only For VIA Chipes

C34

10UF10 V0805 Y5 V

VTT_OU T _LEFT

R421301%
R100100 1%

1 2
3 4
5 6
7 8

R6062
R7262
R58511%
R86511%
R89511%
R88511%

R59511%
R4451 1%
R95511% /NI
R108511 %

D

TESTHI00
TESTHI01
TESTHI11
TESTHI12
TESTHI02
TESTHI03
TESTHI04
TESTHI05
TESTHI06
TESTHI07
TESTHI10

RSVD11
RSVD12

COMP0
COMP1
COMP2
COMP3
COMP4
COMP5
COMP6
COMP7

H_COMP8

RSVD13
RSVD14

RSVD17
RSVD18

RSVD19
RSVD21
RSVD24

LL_ID0
LL_ID1

E

TESTHI0

F26

TESTHI1

W3

TESTHI11

P1

TESTHI12

W2
F25
G25
G27
G26
G24
F24

TESTHI10

H5

RSVD_AK6

AK6

RSVD_G6

G6

TESTHI13

L2

SLP#

AH2

PWRGD_CPU

N1

-P ROCHOT

AL2

-TRIP

M2

COMP0

A13
T1

COMP1

G2

COMP2
COMP3

R1

COMP4

J2

COMP5

T2

COMP6

Y3

COMP7

AE3

COMP8

B13
N5
AE6

D16
A20

CPU_BOOT

E23
F23
J3

BOOTSELECT

Y1
V2

BR836 0 /NI

AA2

-BREQ0

R10 62
R36 62

-SMI

-STPCLK

R34 62

INTR

R35 62

-IGNN E

R40 62

-A20M

R37 62

-CPUINIT

R26 62

NMI_SB

R27 62

-FERR

-TRIP
TESTHI0
TES THI_7_2
TCK

-TRST

RSVD_AK6

BPM1
BPM0
BPM3

BPM5
BPM4

BPM2

C24

C30

TMS

-I

ERR

TDO

0.1UF 25VY5V

TDI

VID_PWRGD

10UF10V 0805Y5V

CPU_BOOT
BOOTSELECT

VTT_OUT_RIGHT

TESTHI_7_2

VTT_O UT_LEFT

PWRGD_CPU 25

R64 49.9 1%
R80 49.9 1%
R8 49. 91%
R7 49. 91%
R75 49.9 1%
R78 49.9 1%
R94 49.9 1%
R97 49.9 1%
R84 24.9 1%

R835 0 / NI

RN9 08P 4R /NI

BPM0

1 2

BPM1

3 4

BPM2 H_BPM2_2

5 6

BPM3

7 8

FOR KENTSFIELD SUPPORT

VTT_OUT_LEFT

VTT _LEFT

C5 0. 1UF25V Y5 V

C11 0. 1UF25V Y5V

C14 0.1UF 25VY 5 V

VTT

R4562
R6862
R48511%
R93511%
R8262
R6162

VTT_OUT _RIGHT

R90511% /NI

518P4R

RN8

1 2
3 4
5 6
7 8

RN3

1 2
3 4
5 6
7 8

518P 4R

C18

10UF10 V0805 Y5 V

0.1UF 25VY5V

R5162
R4762
R4962
R5062

R105680 /NI
R106680 /NI
R107680 / NI

Title

PROCESSOR SOCKET775

Size Document Num ber Rev

Custom

Date: Sheet of

P4M8P-M7

-SLPTESTHI13

-SLP 13

H_BPM0_2
H_BPM1_2

H_BPM3_2

C15

536Tuesday, February 27,2007

E

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VCOR E VCOR E

http://laptop-motherboard-schematic.blogspot.com/

A

CPU1E

AG22

VCCP1

K29

VCCP2

AM26

VCCP3

AL8

VCCP4

AE12

VCCP5

AE11

4 4

3 3

2 2

1 1

VCCP6

W23

VCCP7

W24

VCCP8

W25

VCCP9

T25

VCCP10

Y28

VCCP11

AL18

VCCP12

AC25

VCCP13

W30

VCCP14

Y30

VCCP15

AN14

VCCP16

AD28

VCCP17

Y26

VCCP18

AC29

VCCP19

M29

VCCP20

U24

VCCP21

J23

VCCP22

AC27

VCCP23

AM18

VCCP24

AM19

VCCP25

AB8

VCCP26

AC26

VCCP27

J8

VCCP28

J28

VCCP29

T30

VCCP30

AM9

VCCP31

AF15

VCCP32

AC8

VCCP33

AE14

VCCP34

N23

VCCP35

W29

VCCP36

U29

VCCP37

AC24

VCCP38

AC23

VCCP39

Y23

VCCP40

AN26

VCCP41

AN25

VCCP42

AN11

VCCP43

AN18

VCCP44

Y27

VCCP45

Y25

VCCP46

AD24

VCCP47

AE23

VCCP48

AE22

VCCP49

AN19

VCCP50

V8

VCCP51

K8

VCCP52

AE21

VCCP53

AM30

VCCP54

AE19

VCCP55

AC30

VCCP56

AE15

VCCP57

M30

VCCP58

K27

VCCP59

M24

VCCP60

AN21

VCCP61

T8

VCCP62

AC28

VCCP63

N25

VCCP64

AE18

VCCP65

W26

VCCP66

AD25

VCCP67

M8

VCCP68

N30

VCCP69

AD26

VCCP70

AJ26

VCCP71

AM29

VCCP72

M25

VCCP73

M26

VCCP74

L8

VCCP75

U25

VCCP76

Y8

VCCP77

AJ12

VCCP78

AD27

VCCP79

U23

VCCP80

M23

VCCP81

AG29

VCCP82

N27

VCCP83

AM22

VCCP84

U28

VCCP85

K28

VCCP86

U8

VCCP87

AK18

VCCP88

AD8

VCCP89

K24

VCCP90

AH28

VCCP91

AH21

VCCP92

LGA775

A

VCCP93
VCCP94
VCCP95
VCCP96
VCCP97
VCCP98

VCCP99
VCCP100
VCCP101
VCCP102
VCCP103
VCCP104
VCCP105
VCCP106
VCCP107
VCCP108
VCCP109
VCCP110
VCCP111
VCCP112
VCCP113
VCCP114
VCCP115
VCCP116
VCCP117
VCCP118
VCCP119
VCCP120
VCCP121
VCCP122
VCCP123
VCCP124
VCCP125
VCCP126
VCCP127
VCCP128
VCCP129
VCCP130
VCCP131
VCCP132
VCCP133
VCCP134
VCCP135
VCCP136
VCCP137
VCCP138
VCCP139
VCCP140
VCCP141
VCCP142
VCCP143
VCCP144
VCCP145
VCCP146
VCCP147
VCCP148
VCCP149
VCCP150
VCCP151
VCCP152
VCCP153
VCCP154
VCCP155
VCCP156
VCCP157
VCCP158
VCCP159
VCCP160
VCCP161
VCCP162
VCCP163
VCCP164
VCCP165
VCCP166
VCCP167
VCCP168
VCCP169
VCCP170
VCCP171
VCCP172
VCCP173
VCCP174
VCCP175
VCCP176
VCCP177
VCCP178
VCCP179
VCCP180
VCCP181
VCCP182
VCCP183
VCCP184

AK12
AH22
T29
AM14
AM25
AE9
Y29
AK25
AK19
AG15
J22
T24
AG21
AM21
J25
U30
AL21
AG25
AJ18
J19
AH30
J15
AG12
AJ22
J20
AH18
AH26
W27
AL25
AN8
AH14
U27
T23
R8
AK22
AN29
AG11
AK26
J10
AJ15
AG26
AN9
AH15
AF18
AL15
J26
J18
J21
AG27
AK15
AF11
AD23
AM15
AF8
AK21
AG30
AJ21
AM11
AL11
AJ11
K30
AL14
AN30
AH25
AL12
AJ9
AK11
AG14
N29
AL30
AJ25
AH9
J29
J11
K25
P8
K23
AL19
AM8
T26
N28
AH12
AL22
AN15
AJ8
U26
AJ19
T27
AK8
AN12
AG9
N26

VCOR E

B

CPU1F

AF9

VCCP185

AF22

VCCP186

AH11

VCCP187

AJ14

VCCP188

AH19

VCCP189

AH29

VCCP190

AH27

VCCP191

AG28

VCCP192

AL26

VCCP193

AM12

VCCP194

J24

VCCP195

J13

VCCP196

T28

VCCP197

W28

VCCP198

J12

VCCP199

J27

VCCP200

AG19

VCCP201

AL9

VCCP202

AD30

VCCP203

AF21

VCCP204

Y24

VCCP205

AK14

VCCP206

J9

VCCP207

M27

VCCP208

AF14

VCCP209

J30

VCCP210

AG18

VCCP211

AA8

VCCP212

AG8

VCCP213

AL29

VCCP214

AD29

VCCP215

W8

VCCP216

AH8

VCCP217

N24

VCCP218

AN22

VCCP219

J14

VCCP220

K26

VCCP221

AF19

VCCP222

N8

VCCP223

AF12

VCCP224

M28

VCCP225

AK9

VCCP226

C10

VSS1

D12

VSS2

C24

VSS4

K2

VSS5

C22

VSS6

AN1

VSS7

B14

VSS8

K7

VSS9

AE16

VSS10

B11

VSS11

AL10

VSS12

AK23

VSS13

H12

VSS14

AF7

VSS15

AK7

VSS16

H7

VSS17

E14

VSS18

L28

VSS19

Y5

VSS20

E11

VSS21

AL16

VSS22

AL24

VSS23

AK13

VSS24

AL3

VSS25

D21

VSS26

AL20

VSS27

D18

VSS28

AN2

VSS29

AK16

VSS30

AK20

VSS31

AM27

VSS32

AM1

VSS33

AL13

VSS34

AL17

VSS35

C19

VSS36

E28

VSS37

AH7

VSS38

AK30

VSS39

D24

VSS40

LGA775

B

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
VSS105
VSS106
VSS107
VSS108
VSS109
VSS110
VSS111
VSS112
VSS113
VSS114
VSS115
VSS116
VSS117
VSS118
VSS119
VSS120
VSS121
VSS122
VSS123
VSS124
VSS125

AL23
A12
L25
J7
AE28
AE29
K5
J4
AE30
AN20
AF10
AE24
AM24
AN23
H9
H8
H13
AC6
AC7
AH6
C16
AM16
AE25
AE27
AJ28
AJ7
F19
AH13
AD7
AH16
AK17
E17
AH17
AH20
AE5
AH23
AE7
AM13
AH24
AJ30
AJ10
AF3
AK5
AJ16
AF6
AK29
AJ17
F22
AH3
AK10
AM10
F16
AJ23
F13
AG7
F10
L26
AD4
H11
L24
L23
AM23
A15
AH10

GTLREF_SEL

H29
B24
L3
H27
A21
AE2
AJ29

R110 0 /NI

A24
AK27
AK28
B20
AM20
H26
B17
H25
H24
AA3
AA7
H23
AA6
H10

C

CPU1G

H22

VSS126

H21

VSS127

H20

VSS128

H19

VSS129

H18

VSS130

AB7

VSS131

H17

VSS132

AJ24

VSS133

AM17

VSS134

AC3

VSS135

H14

VSS136

P28

VSS137

V6

VSS138

AK2

VSS139

P27

VSS140

P26

VSS141

AM28

VSS142

AJ13

VSS143

W4

VSS144

P25

VSS145

AJ20

VSS146

W7

VSS147

P23

VSS148

AG13

VSS149

AG16

VSS150

AG17

VSS151

C7

VSS152

Y2

VSS153

L30

VSS154

L29

VSS155

D15

VSS156

AL27

VSS157

Y7

VSS158

L27

VSS159

AA29

VSS160

N6

VSS161

N7

VSS162

AA28

VSS163

AN13

VSS164

AA27

VSS165

AA26

VSS166

P4

VSS167

AA25

VSS168

AA24

VSS169

P7

VSS170

E26

VSS171

V30

VSS172

R2

VSS173

V29

VSS174

V28

VSS175

R5

VSS176

V27

VSS177

R7

VSS178

E20

VSS179

AN10

VSS180

V25

VSS181

T3

VSS182

V24

VSS183

V23

VSS184

T6

VSS185

AL7

VSS186

E25

VSS187

U1

VSS188

R29

VSS189

R28

VSS190

R27

VSS191

R26

VSS192

R25

VSS193

U7

VSS194

R24

VSS195

R23

VSS196

P30

VSS197

V3

VSS198

P29

VSS199

AF16

VSS200

AE10

VSS201

AF13

VSS202

H6

VSS203

A18

VSS204

A2

VSS205

E2

VSS206

D9

VSS207

C4

VSS208

A6

VSS209

D6

VSS210

LGA775

C

VSS211
VSS212
VSS213
VSS214
VSS215
VSS216
VSS217
VSS218
VSS219
VSS220
VSS221
VSS222
VSS223
VSS224
VSS225
VSS226
VSS227
VSS228
VSS229
VSS230
VSS231
VSS232
VSS233
VSS234
VSS235
VSS236
VSS237
VSS238
VSS239
VSS240
VSS241
VSS242
VSS243
VSS244
VSS245
VSS246
VSS247
VSS248
VSS249

VSS251
VSS252
VSS253
VSS254
VSS255
VSS256
VSS257
VSS258
VSS259
VSS260
VSS261

VSS263
VSS264
VSS265
VSS266
VSS267
VSS268
VSS269
VSS270
VSS271
VSS272
VSS273
VSS274
VSS275
VSS276

VID_SELECT

MSID 1

H_CPU_PD_F6

MSID 0

RSVD31
RSVD33

RSVD34
RSVD35
RSVD36

D5
A9
D3
B1
B5
B8
AJ4
AE26
AH1
E29
V7
C13
AK24
AB30
L6
L7
AB29
M1
AB28
E8
AG20
AN17
AB27
AB26
AN16
M7
AB25
AB24
AB23
N3
AA30
F4
AG10
AE13
AF30
H28
F7
AF29
AF28

AF27
AF26
AF25
AN28
AN27
AF24
AF23
AG24
AF17
AN24
H3

P24
AE20
AE17
E27
T7
R30
AJ27
AB1
AM4
V26
AA23
AL28
AF20
AG23

AN7
V1

F6

W1
E7

D14
E6
D1
E5

R109 0 /NI

TP_VID_SEL 29

R104 511%
R103 511%

R101 511%

D

E

VCOR E

C810 1UF 16V 0805Y5V
C812 10UF 10V 0805Y5V

C813 10UF 10V 0805Y5V

VCOR E

100UF2V CDCT62

VCOR E

C815 1UF 16V 0805Y5V
C816 1UF 16V 0805Y5V
C817 10UF 10V 0805Y5V
C818 1UF 16V 0805Y5V

VCOR E

C820 1UF 16V 0805Y5V
C821 10UF 10V 0805Y5V
C822 10UF 10V 0805Y5V
C823 1UF 16V0805Y5V /NI
C824 1UF 16V0805Y5V /NI

VCOR E

C825 10UF 10V 0805Y5V
C826 1UF 16V 0805Y5V
C827 10UF 10V 0805Y5V

C828 10UF 10V 0805Y5V

NEAR CPU

Title

PROCESSORSOC KE T 7 7 5

Size Document Num ber Rev

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Date: Sheet

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P4M8P-M7

E

8.0

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636Tuesday, Febr uar y27,2007

PDF created with pdfFactory Pro trial versi on www.pdffactory.com

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http://laptop-motherboard-schematic.blogspot.com/

B

C

D

E

VTTVTT

BC24

U19

1UF 16V 0805 Y 5V

T19

R19

P19

N19

M19

L19

L18

L17

L16

U11A

HA3

4 4

3 3

2 2

1 1

HA[3:33]5

GTLVREF_NB0

BC19
1UF 10V Y5V

GTLVREF_NB1

C842
1UF 10V Y5V

-HAP05

-HAP15

BC18
1UF 10V Y5V

C843
1UF 10V Y5V

-HA_STB05

-HA_STB15

-ADS5

-BNR5

-BPRI5

-BREQ05

-DBSY5

-DEFER5

-DRDY5

-HIT5

-HITM5

-HLOCK5

-HTRDY5

-HREQ05

-HREQ15

-HREQ25

-HREQ35

-HREQ45

-RS05

-RS15

-RS25

-DBI05

-DBI15

-DBI25

-DBI35

-CPURST5
HCLK14

-HCLK14

BC17

1UF 10V Y5V

C844
1UF 10V Y5V

HRCOMP
HCOMPVREF

BC513

0.01UF 50V X7R

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
HA32
HA33

-HA_STB0

-HA_STB1

-ADS

-BNR

-BPRI

-BREQ0

-DBSY

-DEFER

-DRDY

-HIT

-HITM

-HLOCK

-HTRDY

-HREQ0

-HREQ1

-HREQ2

-HREQ3

-HREQ4

-RS0

-RS1

-RS2

-DBI0

-DBI1

-DBI2

-DBI3

-CPURST
HCLK

-HCLK

BC20

0.1UF 25V Y5V

BC32
1UF 16V 0805 Y 5V

Y29

HA3

V27

HA4

AA29

HA5

Y27

HA6

Y26

HA7

AC27

HA8

AA28

HA9

AB27

HA10

AA27

HA11

AC29

HA12

AB29

HA13

AB28

HA14

AC26

HA15

AD29

HA16

T28

HA17

R28

HA18

N29

HA19

N28

HA20

P29

HA21

P27

HA22

R27

HA23

N26

HA24

T26

HA25

P26

HA26

R25

HA27

N27

HA28

N25

HA29

R29

HA30

T27

HA31

U26

HA32

T25

HA33

W28

HADSTB0

R26

HADSTB1

M29

ADS

M28

BNR

T29

BPRI

K26

BREQ

M25

DBSY

U27

DEFER

M26

DRDY

L27

HIT

U29

HITM

L29

HLOCK

M24

HTRDY

W27

HREQ0

V28

HREQ1

V26

HREQ2

W29

HREQ3

V29

HREQ4

L26

RS0

M27

RS1

K25

RS2

C29

HDBI0

H27

HDBI1

B21

HDBI2

A21

HDBI3

D14

CPURST

Y23

HCLK+

W23

HCLK-

R24

HAVREF0

V24

HAVREF1

F22

HDVREF0

G24

HDVREF1

F19

HDVREF2

F16

HDVREF3

L24

GTLVREF

N24

HAP0

W26

HAP1

G25

HRCOMP

G26

HCOMPVREF

K24

DPWR

P4M800 PRO CD

VTT

VTT

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

E25

E22

B25

B28

D16

D19

A16

A19

B22

D15

L15

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

HDSTB0P
HDSTB0N

HDSTB1P
HDSTB1N

HDSTB2P
HDSTB2N

HDSTB3P
HDSTB3N

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

E29

H26

E26

GND

GND

GND

GND

GND

GND

GND

GND

H29

L25

L28

P25

P28

GND

U28

U25

Y25

Y28

AC28

N18

P18

R18

M18

T18

U18

V18

HD0

D27

HD0

HD1

D26

HD1

HD2

A29

HD2

C26

HD3

HD3

HD4

C28

HD4

HD5

D28

HD5

A27

HD6

HD6

HD7

B29

HD7

HD8

A26

HD8

B26

HD9

HD9

HD10

D25

HD10

HD11

E24

HD11

HD12

A25

HD12

A28

HD13

HD13

HD14

D24

HD14

HD15

C25

HD15

K28

HD16

HD16

HD17

K29

HD17

HD18

J28

HD18

K27

HD19

HD19

HD20

J26

HD20

HD21

J29

HD21

HD22

J25

HD22

J27

HD23

HD23

HD24

F28

HD24

HD25

G29

HD25

G27

HD26

HD26

HD27

D29

HD27

HD28

E27

HD28

F27

HD29

HD29

HD30

E28

HD30

HD31

F29

HD31

HD32

E23

HD32

B24

3

HD3

HD33

HD34

C24

HD34

HD35

A24

HD35

A23

HD36

HD36

HD37

B23

HD37

HD38

A22

HD38

C23

HD39

HD39

HD40

F21

HD40

HD41

C22

HD41

HD42

E21

HD42

C21

HD43

HD43

HD44

D20

HD44

HD45

D21

HD45

F20

HD46

HD46

HD47

E20

HD47

HD48

B19

HD48

C19

HD49

HD49

HD50

B20

HD50

HD51

B18

HD51

HD52

C20

HD52

A20

HD53

HD53

HD54

C18

HD54

HD55

B17

HD55

B16

HD56

HD56

HD57

A17

HD57

HD58

C14

HD58

C15

HD59

HD59

HD60

A18

HD60

HD61

B15

HD61

HD62

B14

HD62

A15

HD63

HD63

-HD_STBP0

B27

-HD_STBN0

C27

-HD_STBP1

H28

-HD_STBN1

G28

-HD_STBP2

D23

-HD_STBN2

D22

-HD_STBP3

C17

-HD_STBN3

C16

-HD_STBP0 5

-HD_STBN0 5

-HD_STBP1 5

-HD_STBN1 5

-HD_STBP2 5

-HD_STBN2 5

-HD_STBP3 5

-HD_STBN3 5

HD[0:63] 5

VTT

VTT

0.69 x VCORE

BR33 100 1%

R211 100 1%

R163 20 1%

2

NB-HEATSINK /NI

GTLVREF_NB0

BR32
210 1%

GTLVREF_NB1

HCOMPVREF

R220

49.9 1%

HRCOMP

VTT

1UF 16V 0805 Y 5VBC26
1UF 16V 0805 Y 5VBC29

R841
10

MCH_GTLREF 5

1

Titl e

NORTH BRIDGE (PART 1)

Size Document Number Rev

Custom

A

B

C

D

Date: Sheet

P4M8P-M7

E

736Tuesday, February 27, 2007

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http://laptop-motherboard-schematic.blogspot.com/

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E

+1.8VDIMM

W12

W13

W14

W15

W16

W17

W18

W19

V11

4 4

3 3

2 2

MD_[0:63]15,16

CKEA[0:3]15,16,17

-DQM015,16

-DQM115,16

-DQM215,16

-DQM315,16

-DQM415,16

-DQM515,16

-DQM615,16

-DQM715,16

1 1

CKE015,17
CKE115,17
CKE216,17
CKE316,17

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

CKEA0
CKEA1
CKEA2
CKEA3

-DQM0

-DQM1

-DQM2

-DQM3

-DQM4

-DQM5

-DQM6

-DQM7

CKEA0
CKEA1
CKEA2
CKEA3

A

U11B

AD28

MD0

AE27

MD1

AF27

MD2

AG28

MD3

AD27

MD4

AE29

MD5

AG27

MD6

AG29

MD7

AH29

MD8

AJ29

MD9

AG25

MD10

AJ25

MD11

AJ28

MD12

AH27

MD13

AH26

MD14

AJ26

MD15

AJ24

MD16

AG24

MD17

AJ22

MD18

AG21

MD19

AH24

MD20

AG23

MD21

AG22

MD22

AJ21

MD23

AH21

MD24

AJ20

MD25

AG18

MD26

AH18

MD27

AG20

MD28

AH19

MD29

AJ18

MD30

AG17

MD31

AJ12

MD32

AG12

MD33

AJ10

MD34

AJ9

MD35

AH12

MD36

AJ11

MD37

AG10

MD38

AH9

MD39

AG8

MD40

AJ7

MD41

AJ6

MD42

AH6

MD43

AG9

MD44

AJ8

MD45

AG5

MD46

AJ5

MD47

AH4

MD48

AJ4

MD49

AJ2

MD50

AH1

MD51

AG4

MD52

AF4

MD53

AG3

MD54

AJ1

MD55

AG1

MD56

AF2

MD57

AD3

MD58

AD1

MD59

AG2

MD60

AF3

MD61

AE1

MD62

AD2

MD63

AF21

CKE0

AF23

CKE1

AE22

CKE2

AF24

CKE3

AF28

DQM0

AJ27

DQM1

AJ23

DQM2

AJ19

DQM3

AG11

DQM4

AH7

DQM5

AJ3

DQM6

AF1

DQM7

P4M800 PRO CD

GND

AE2

W11

VCC18MEM

VCC18MEM

GND

GND

GND

GND

GND

GND

GND

GND

GND

AE28

AE25

AE23

AE20

AE17

AE16

AE14

AE11

AE8

V19

VCC18MEM

VCC18MEM

VCC18MEM

VCC18MEM

VCC18MEM

VCC18MEM

VCC18MEM

VCC18MEM

VCC18MEM

DMCOMP

MEMDET

MCLKIA

MCLKO-

MCLKO+

MEMVREF1
MEMVREF2
MEMVREF3
MEMVREF4

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

AH5

AH2

B

GND

GND

GND

GND

GND

AH8

AH11

GND

M17

N17

AH14

AH17

AH20

AH23

AH25

AH28

AF5

GND

GND

GND

GND

GND

GND

P17

R17

T17

U17

V17

V15

U15

T15

R15

SRAS
SCAS

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7

MA10
MA11
MA12
MA13

ODT0
ODT1
ODT2
ODT3

AF13

MA0

AD15

MA1

AJ15

MA2

AJ16

MA3

AJ17

MA4

AF16

MA5

AG15

MA6

AE18

MA7

AF17

MA8

AE19

MA9

AJ14
AF20
AE21
AD7

AF12

BA0

AJ13

BA1

AE5
AE24

AE9
AE10
AF6
AD6

AE12
AF9
AF11

SWE

AD9

CS0

AF8

CS1

AG7

CS2

AF7

CS3

AF29
AG26
AH22
AG19
AH10
AG6
AH3
AE3

AD26
AE26
AF26

AD23
AD17
AD11
AD8

M16

GND

N16

GND

P16

GND

R16

GND

T16

GND

U16

GND

V16

GND

M15

GND

N15

GND

P15

GND

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

BA0 15,16,17
BA1 15,16,17

BR40 301 1%

MEMDET

ODT0 15,17
ODT1 15,17
ODT2 16,17
ODT3 16,17

-SRASA

-SRAS 15,16, 17

-SCASA

-SCAS 15,16, 17

-SWEA

-SWE 15,16,17

-CS0

-CS0 15,17

-CS1

-CS1 15,17

-CS2

-CS2 16,17

-CS3

-CS3 16,17

-DQS_0

-DQS_1

-DQS_2

-DQS_3

-DQS_4

-DQS_5

-DQS_6

-DQS_7

MCLKI MCLKI
M_CLKO-

R844 0

M_CLKO+

M

C

VREF_NB

R750 0

MCLKO+

MAA[0:13] 15,16,17

+1.8VDIMM

-DQS_[0:7] 15,16

MCLKI 14
MCLKO- 14
MCLKO+ 14

MCLKO+

C4
10P 50V NPO

MCLKI

BC877
10P 50V NPO /NI

BR34 1K 1%
BR37 1K 1% /NI

MCLKO-

C1012
10P 50V NPO

NEAR CHIP

+1.8VDIMM

BR39
150 1%

MEMDET

D

BR35
150 1%

Titl e

NORTH BRIDGE (PART 2)

Size Document Number Rev

Custom

Date: Sheet

MVREF_NB

BC40

BC41

BC22

0.01UF 50V X7R
1UF 10V Y5V

0.1UF 25V Y5V

P4M8P-M7

of

836Tuesday, February 27, 2007

E

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A

http://laptop-motherboard-schematic.blogspot.com/

VLAD0

VLAD013

VLAD1

VLAD113

VLAD2

VLAD213

VLAD3

VLAD313

VLAD4

4 4

+1.5VNB

R279

1.5K1%

LVREF_NB

R278

C283

1K1%

1UF10V Y5V

VLAD413
VLAD513
VLAD613
VLAD713

VBE013

UPSTB13

-UPSTB13
DNSTB13

-DNSTB13

UPCMD13

DNCMD13

BR41 402 1%

VLAD5
VLAD6
VLAD7
VBE0
UPSTB

-UPSTB
DNSTB

-DNSTB
UPCMD

DNCMD

LVREF_NB

LCOMPP

LVREF_NB=> +1.5V/2.5=0.625

+1.5VNB

3 3

1UF16V 0805Y5VBC16

0.1UF25V Y5VBC38
1UF16V 0805Y5VBC39

0.1UF25V Y5VBC25
1UF16V 0805Y5VBC28
1UF16V 0805Y5VBC42

BC31 1UF 16V0805 Y5V

ADD C5
VER:1.0

2 2

1 1

+1.8VDIMM+1.5VNB

10UF10V 0805Y5VBC27
10UF10V 0805Y5VBC30
1UF10V Y5VBC12
10UF10V 0805Y5VBC37
1UF10V Y5VBC11

+1.5VSUSNB

-SUSST12
TESTIN_NB

-RESET_CHIP11

-PWROK_NB12

AVDD1
AVDD2

P4M800 PROCD

B

+1. 5VAGP

BC69 1UF 10VY5V

M11

N11

P11

R11

U11C

V1

VD0

U2

VD1

Y2

VD2

Y3

VD3

T2

VD4

T3

VD5

AA2

VD6

AA1

VD7

U3

VBE

W2

UPSTB+

W1

UPSTB-

V2

DNSTB+

V3

DNSTB-

AA3

UPCMD

W3

DNCMD

V4

VLVRE F

T4

VLCO MPP

U11

VCC15VL

U10

VCC15VL

V10

VCC15VL

K10

VCC15

K11

VCC15

K12

VCC15

K13

VCC15

K15

VCC15

K17

VCC15

K19

VCC15

K20

VCC15

Y10

VCC15

Y12

VCC15

Y14

VCC15

Y16

VCC15

Y18

VCC15

Y20

VCC15

L10

VCC15

N10

VCC15

R10

VCC15

W10

VCC15

M20

VCC15

P20

VCC15

T20

VCC15

V20

VCC15

AC25

VSUS 15

AB1

VSUS 15

AB3

SUSST

AF25

TESTIN

AC1

RESET

AB2

PWROK

AA25

VCCA33HCK

AD25

VCCA33MCK

AA26

GNDAHCK

AD24

GND AMCK

GND

GND

GND

M12

M13

M14

N12

T11

GD0/FPD1 0
GD1/FPD1 1

GD2/FP1CLK

VCC15AGP

GND

GND

T14

T13

GSBSTBF/GDVP1D01

GSBSTBS/GDVP1D02

GND

GND

GND

GND

U12

U13

U14

V12

GD3/FPD0 9
GD4/FPD0 8
GD5/FPD0 7
GD6/FPD0 6

GD7FPD05

GD8/FP1D ET

GD9/FP1HS
GD10/FPD01
GD11/FPD23
GD12/FPD00
GD13/FPD22
GD14/FPD21
GD15/FPD20
GD16/FPD18
GD17/FPD17
GD18/FPD16

GD19/FPDE
GD20/FPD14
GD21/FPC LK
GD22/FPD13
GD23/FPD15

GD24/GDVP1D09
GD26/GDVP1D10

GD27/GDVP1D04
GD28/GDVP1D07
GD29/GDVP1D06
GD30/GDVP1D08
GD31/GDVP1 DET

GC#BE0/FP D03

GC#BE1/SBPLDAT

GC#BE2/FP D19

GC#BE3/GDVP1D11

GFRAME/FPHS

GIRDY/SBPLCLK

GDEVSEL/FPVS
GSTOP/FP1CLK

GPAR/FP1VS

GWBF/FPCLK

GREQ/SBDDCCLK

GGNT/SBDDCDAT

GSERR/FP1DE

AGP8XDET

GST0/ENAVEE
GST1/ENAVDD
GST2/ENABLT

GADSTBF0/FPD0 4

GADSTBS0/FPD02

GADSTBF1/FPD1 2

GADSTBS1/FPDET

GSBA0/GDVP1VS
GSBA1/GDVP1DE

GSBA2/GDVP1D00

GSBA3/GDVP1HS
GSBA4/GDVP1D05
GSBA5/GDVP1D03
GSBA6/GDVP1CLK
GSBA7/GDVP1CLK

AGPVR EF1
AGPVR EF2

AGPCOMPN
AGPCOMPP

AGPBUSY

GND

GND

V13

V14

VCC15AGP

VCC15AGP

VCC15AGP

VCC15AGP

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

P13

P14

N13

N14

R12

P12

R13

R14

T12

GTRDY

GDBIH

GRBF

GDBIL

GCLK

C

GD[0:31] 2 0

GD0

P3

GD1

P4

GD2

R3

GD3

R4

GD4

R1

GD5

N2

GD6

P1
R2

GD7
GD8

M3

GD9

M1

GD10

N4

GD11

L3

GD12

L1

GD13

N5

GD14

K2

GD15

R6

GD16

J2
H3

GD17
GD18

H1

GD19

K4

GD20

G1

GD21

G2

GD22

K5

GD23

G3

GD24

J6

GD25

K6

GD25

GD26

J4
F2

GD27
GD28

J5

GD29

F3

GD30

H4

GD31

E1
M2

K1
J1
L6

L4
M5
K3
J3
M4
P6
G5
F4
B3
D5
C4
M6
H6
C5

E4
E3
F5

C1
C2

N1
N3

G4
F1

A1
A2
B1
C3
D1
D4
D2
D3

N6
G6

R5
A4

A3
T1

RBF
WBF

AGP8xdet 0=enable

AGPVREF

AGPCOMPN
AGPCOMPP

SBA[0:7]20

GBE0 20
GBE1 20
GBE2 20
GBE3 20

GFRAME 2 0
GIRDY 20
GTRDY 20
GDEVSEL 20
GSTOP 20
GPAR 20
DBIH 20
RBF 20
WBF 20
GREQ 20
GGNT 20
GSERR 20
DBIL 20
AGP8X_DET_NB 20

ST0 20
ST1 20
ST2 20

SB_STBF 2 0
SB_STBS 20

AD_STBF0 20
AD_STBS0 2 0

AD_STBF1 20
AD_STBS1 2 0

SBA0 20
SBA1 20
SBA2 20
SBA3 20
SBA4 20
SBA5 20
SBA6 20
SBA7 20

AGPVREF 2 0
GCLK_NB 14

R268 60.4 1%
R30 60.4 1%

AGPBZ 13

SBA[0:7]

+1.5VAGP

FOR EMI

+1.5VAGP

C1016

0.1UF25V Y5V

D

BC13

0.1UF25V Y5V

AGPVREF

100K

TESTIN_NB

R33

+3.3VPE

AVDD1

BC15

0.1UF25V Y5V

+3.3VPE

AVDD2

C28910UF10V 0805Y5VBC33
1UF10V Y5V

BR31 1K 1%

BC21
1UF16V 0805Y5V

BC14

1UF16V 0805Y5V

BC43
1UF16V 0805Y5V

+1.8VDIMM

Vout=Vref(1+R2/R1)=3.3

Vref=1.25V

OIA

Q118

AZ1117H-ADJ SOT-223

360 1%

+3.3VPE+5V

R1015
210 1%

R1016

E

R1

R2

3.3V

+

1
2

-

CT79
100UF16V 5X112mm

+1.5VAGP

BC980

C979

0.1UF25V Y5V

A

1UF16V 0805Y5V

B

C

D

Title

NORTH BRIDGE (PART 3)

Size DocumentNumber Rev

Custom

Date: Sheet

P4M8P-M7

E

of

936Tuesday, Febr uar y27,2007

8.0

PDF created with pdfFactory Pro trial versi on www.pdffactory.com

A

http://laptop-motherboard-schematic.blogspot.com/

B

C

D

E

4 4

U11D

C13

DVP0D00/TVD00

B13

DVP0D01/TVD01

A13

DVP0D02/TVD02

D13

FPD4
FPD6

FPD7
FPD8

FPD820 GUICLK 14

FPD9
FPD10

3 3

DVP0D03/TVD03

E13

DVP0D04/TVD04

D12

DVP0D05/TVD05

C12

DVP0D06/TVD06

A12

DVP0D07/TVD07

B12

DVP0D08/TVD08

E12

DVP0D09/TVD09

B11

DVP0D10/TVD10

A11

DVP0D11/TVD11

E11

GPO0

C11

GPOUT

A10

TVCLKR

B10

DVP0DE/TVDE

E10

DVP0HS/TVHS

C10

DVP0VS/TVVS

D11

DVP0CLK/TVCLK

B9

DVP0DET

P4M800PRO CD

GND

A14

GFX power up strapping setting:

TVD4/DVP0D4 =>AGP Port Muxing

2 2

TVD8/DVP0D8 =>External AGP Function Enable

1 1

0: Two 12-bit DVI interface
1: One 24-bit Panel interface

0: External
1: Internal

VCCPLL1
VCCPLL2

VCCDAC1
VCCDAC2

E7

D7

D8

C7

VCCA33P LL1

VCCA33P LL2

VCCA33DA C1

VCCA33DA C2

GND

GND

GND

GND

GND

GND

GND

GND

B4E2E5H2H5L2L5P2P5U1U4

B2

RN7

FPD7

1 2

FPD10

3 4

FPD6

5 6

FPD9

7 8

4.7K 8P4R
RN5

FPD4

1 2

FPD8

3 4
5 6
7 8

10K 8P4R

FPD8

R800 1K 1% /NI

FPD4

R801 1K 1% /NI

+3.3VPE

BC70 1UF 16V0805Y5V

L13

L12

L14

VCC33GFX

VCC33GFX

VCC33GFX

GNDADAC2
GNDADAC1

GND

GND

GND

GND

GND

Y1

RSET
HSYNC
VSYNC

SPCLK1
SPCLK2

SPD1

SPD2

DISPCLKI

DISPCLKO
GNDAPLL1

GNDAPLL2

+3.3VPE

SPCLK2 33

SPD2 33

DISPCLKI
DISPCLKO

R984 BEA D60 0805 1A
R985 BEA D60 0805 1A
R986 BEA D60 0805 1A

R253 82 1%

VER 1.0 --> 10P /NI

AR 33
AG 33
AB 3 3

C794

C795

C796

10P 50V NPO

10P 50V NPO

10P 50V NPO

+3.3VPE

+3.3VPE

+3.3VPE

+3.3VPE

VCCPLL1

BC224

0.1UF 25VY5V

VCCPLL2

C215
1000P 50VX7R

VCCDAC1

BC266

0.1UF 25VY5V

VCCDAC2

BC226

0.1UF 25VY5V

C223
1UF 16V0805 Y5V

C216
1UF 16V0805 Y5V

C254
1UF 16V0805 Y5V

C249
1UF 16V0805 Y5V

B6

AR

A5

AG

B5

AB

RSET

A6
B8
A8

A7

XIN

A9

INTA

D9
E9

D10
E8

C8
C9

B7
C6

D6
E6

GUICLK

R63 22

HSYNC 33
VSYNC 33

-INTR_A 11,20,21,22

Title

NORTH BRIDGE (PART 4)

Size Document Number Rev

Custom

A

B

C

Date: Sheet

D

P4M8P-M7

10 36Tuesday, February 27, 2007

E

8.0

of

PDF created with pdfFactory Pro trial versi on www.pdffactory.com

A

http://laptop-motherboard-schematic.blogspot.com/

H9

GND

A1A2B1

+3.3V

H10

VCC33

GND

GND

GND

GND

GND

GND

E8

F25

H23

J21

4 4

3 3

2 2

1 1

A_D[0..31]21,22

A_D0

G2

AD0

A_D1

J4

AD1

A_D2

J3

AD2

A_D3

H3

AD3

A_D4

F1

AD4

A_D5

G1

AD5

A_D6

H4

AD6

A_D7

F2

AD7

A_D8

E1

AD8

A_D9

G3

AD9

A_D10

E3

AD10

A_D11

D1

AD11

A_D12

G4

AD12

A_D13

D2

AD13

A_D14

D3

AD14

A_D15

F3

AD15

A_D16

K3

AD16

A_D17

L3

AD17

A_D18

K2

AD18

A_D19

K1

AD19

A_D20

M4

AD20

A_D21

L2

AD21

A_D22

N4

AD22

A_D23

L1

AD23

A_D24

M2

AD24

A_D25

M1

AD25

A_D26

P4

AD26

A_D27

N3

AD27

A_D28

N2

AD28

A_D29

N1

AD29

A_D30

P1

AD30

A_D31

P2

AD31

-INTR_F

-INTR_E

-INTR_H

-INTR_G

-REQ4

-REQ5

-GNT4

-GNT5

-PCIRST

-INTR_E

-INTR_F

-INTR_G

-INTR_H

-REQ4

-REQ5

-GNT4

-GNT5

E2
C1

L4

M3

J1

H2

J2
H1
K4
C2
F4
C3
R1

A4
B4
B5
C4
D4
E4
A3
B3

A5
B6
C5
D5
P3
R3

A6
D6
C6
E5
R4
R2

RN95

4.7K 8P4R /NI

RN108

7 8
5 6
3 4
1 2

2.2K 8P4R

CBE0
CBE1
CBE2
CBE3

FRAME
DEVSEL
IRDY
TRDY
STOP
SERR
PAR
PERR
PCIRST

INTA
INTB
INTC
INTD
INTE
INTF
INTG
INTH

REQ0
REQ1
REQ2
REQ3
REQ4
REQ5

GNT0
GNT1
GNT2
GNT3
GNT4
GNT5

78
56
34
12

+3.3V

+5V

C_-BE021,22
C_-BE121,22
C_-BE221,22
C_-BE321,22

-FRAME21,22

-DEVSEL21, 22

-IRDY21,22

-TRDY21,22

-STOP21,22

-SERR21,22
PAR21, 22

-PERR21,22

-INTR_A10, 20,21,22

-INTR_B20,21,22

-INTR_C21,22

-INTR_D21,22

-INTR_E29

-INTR_F29

-INTR_G29

-INTR_H29

-REQ021

-REQ121

-REQ221,22

-REQ321

-GNT021

-GNT121

-GNT221,22

-GNT321

A

B

+3.3V

H12J8K8L8M8N8P8R8R19

H11

VCC33

VCC33

VCC33

GND

GND

J25B2A17

SB Decoupling capacitors

T8

T19

U19V8V19

U8

VCC33

VCC33

VCC33

VCC33

VCC33

VCC33

VCC33

VCC33

VCC33

VCC33

VCC33

VCC33

VCC33

VCC33

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

B13

B15

B

B17

B19

CT41

USBGND

B21

C13

C14

C15

C16

1000UF 6.3V 8X12

USBGND

USBGND

A19

A21

A15

A13

+3.3V

V21W9W10

VCC33

VCC33

USBGND

USBGND

C17

C18

C

W11

W17

W18

W19

W21

Y21

W8

VCC33

VCC33

VCC33

VCC33

VCC33

VCC33

VCC33

VCC33

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

USBGND

C19

C20

USBGND

C21

D13

D15

D17

D19

D21

E13

E15

E17

USBGND

E19

E21

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

USBSUS25

PLLVDDA
PLLVDDA

PLLGNDA
PLLGNDA

USBP0+
USBP1+
USBP2+
USBP3+
USBP4+
USBP5+
USBP6+
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

H13

H15

H14

USBP0­USBP1­USBP2­USBP3­USBP4­USBP5­USBP6­USBP7-

USBGND

H16

USBGND

USBGND

H17

U18A

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

C24

A23
B23

D23
C23

E20
D20
A20
B20
E18
D18
A18
B18
D16
E16
A16
B16
D14
E14
A14
B14

C26
D24
B26
C25
B24
A24
A26
A25

E23
B25
D26

D25

W3
V1
W1
W2

USBGND

VT8237R PLUS

H18

UDPWR
UDPWREN

R96

10K 1%

C

USBVCCA

0.1UF 25V Y5V

USBGNDA
USBP0+

USBP0­USBP1+
USBP1­USBP2+
USBP2­USBP3+
USBP3­USBP4+
USBP4­USBP5+
USBP5­USBP6+
USBP6­USBP7+
USBP7-

USBREXT

+3.3VSUS

BC390

-OC0 26

-OC1 26

-OC2 27

-OC3 27

-OC4 26

-OC5 26

-OC6 26

-OC7 26
USBCLK 14

R406 6.04K 1%

UDPWR
UDPWREN

KB_CLK 27
KB_DATA 27
MS_CLK 27
MS_DATA 27

R102

10K 1% /NI

+2.5VSUS

0.1UF 25V Y5V
BC66

-PCIRST

BC388

0.1UF 25V Y5V

5 6

C470

22P 50V NPO /NI

+5V

C1017

0.1UF 25V Y5V

147

74HCT14

C448

0.1UF 25V Y5V

+2.5V

USBP0­USBP0+
USBP1­USBP1+
USBP2+
USBP2­USBP3+
USBP3­USBP4+
USBP4­USBP5+
USBP5­USBP6+
USBP6­USBP7+
USBP7-

U21C

D

0.1UF 25V Y5V

FOR EMI

D

+3.3VSUS+3.3VSUS

+3.3VSUSUSB

BC51

13 12

C393
1UF 16V 0805 Y 5V /NI

RN22

15K 8P4R

1 2

3 4

5 6

7 8

+5V

3 4

9 8

RN69
15K 8P4R

NEAR CONNECTOR

147

R470 22

U21B

74HCT14

147

R612 22

U21D

74HCT14

147

U21F

74HCT14

Titl e

SOUTH BRIDGE(PART 1)

Size Doc ument Number Rev

Custom

Date: Sheet

1 2

3 4

5 6

7 8

7 8

-PCIRSTX

-RESET_CHIP

5 6

RN83
15K 8P4R

C455

22P 50V NPO /NI

C464

22P 50V NPO /NI

-IDERST1

-IDERST2

1 2

3 4

5 6

7 8

1 2

3 4

P4M8P-M7

E

USBDT0- 26
USBDT0+ 26
USBDT1- 26
USBDT1+ 26
USBDT2+ 27
USBDT2- 27
USBDT3+ 27
USBDT3- 27
USBDT4+ 26
USBDT4- 26
USBDT5+ 26
USBDT5- 26
USBDT6+ 26
USBDT6- 26
USBDT7+ 26
USBDT7- 26

RN86

15K 8P4R

-PCIRSTX 20,21,22,31

-RESET_CHIP 9

-IDERST1 24

-IDERST2 24

11 36Tuesday, February 27, 2007

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A



http://laptop-motherboard-schematic.blogspot.com/

J9

J10

J11

K9L9J12

L18

M9

PD_[0:15]24

4 4

PDREQ24
PDACK24

-PIOR24

-PIOW24
PDRDY24

-PCS_124

-PCS_324
PD_A024
PD_A124
PD_A224
IRQ14_R24

SD_[0:15]24

3 3

SDREQ24

-SDACK24

-SIOR24

-SIOW24
SDRDY24

-SCS_124

-SCS_324
SD_A024
SD_A124
SD_A224
IRQ15_R24

2 2

STXP_1
STXN_1

SRXN_1
SRXP_1

STXP_2
STXN_2

SRXN_2
SRXP_2

near chipset

BC403

VDDA33

GNDA33

1UF 16V 0805 Y 5V

near chipset

1 1

0.01UF 50V X7RBC62

0.01UF 50V X7RBC58
1000P 50V X7RC417

1000P 50V X7RC412

0.01UF 50V X7RBC56

0.01UF 50V X7RBC54
1000P 50V X7RC414

1000P 50V X7RC405

+2.5VSATA

PD_0
PD_1
PD_2
PD_3
PD_4
PD_5
PD_6
PD_7
PD_8
PD_9
PD_10
PD_11
PD_12
PD_13
PD_14
PD_15

PDREQ
PDACK

-PIOR

-PIOW
PDRDY

-PCS_1

-PCS_3
PD_A0
PD_A1
PD_A2
IRQ14_R

SD_0
SD_1
SD_2
SD_3
SD_4
SD_5
SD_6
SD_7
SD_8
SD_9
SD_10
SD_11
SD_12
SD_13
SD_14
SD_15

SDREQ

-SDACK

-SIOR

-SIOW
SDRDY

-SCS_1

-SCS_3
SD_A0
SD_A1
SD_A2
IRQ15_R

C406
1UF 16V 0805 Y 5V

BC419

0.1UF 25V Y5V

A

AA22
AA26

AA25
AB26
AC26
AC23
AD25
AD26
AC24
AC25
AB24
AB23
AA24

AA23

AD24
AC20

AB20
AC21
AE18
AF18
AD18
AD19
AF19
AE20
AF20
AD20
AE21
AF21
AD21
AD22
AF22

AD17
AD23
AF23
AE23
AF17
AF25
AF26
AF24
AC22
AE24
AE26

AC19
AB21
AB13

AC13
AF13

AE13
AB15

AC15
AF15

AE15

AC17
AC11
AB17
AB11

Y24

Y26

Y23
V24
W26
Y25
Y22
V22
V23
W23
V25
W24

W12
W13
W14
W15
W16

PDD0
PDD1
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/VA LID
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/ T BC0
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

GNDSATA

VDDA0

GNDA0

VDD

VDD

VDD

GNDATS

GNDATS

GNDATS

AB14

AC14

AD12

M18N9N18P9P18R9R18T9T18U9U18V9V10

VDD

VDD

VDD

VDD

VDD

GNDATS

GNDATS

GNDATS

GNDATS

GNDATS

AD13

AD14

AD15

AD16

AE12

AE14

BC420

0.1UF 25V Y5V

VDD

VDD

VDD

VDD

GNDATS

GNDATS

GNDATS

GNDATS

AF14

AE16

AF12

AF16

+2.5V +2.5V+3.3V

B

+3.3VSUS+2.5V +2.5VSUS

AA4

AB4

AB5

AB6

T4

V18

VDD

VDD

GND

GND

GND

L13

L14

VSUS33

VSUS33

VSUS33

VSUS33

ACBITCLK

ACSDIN0
ACSDIN1
ACSDIN2

ACSDIN3/SLP_BTN

ACSYNC

BATLOW

CPUMISS

SUSST1

AOLGP/THRM

SMBALRT

PWRBTN

PWROK
CLKRUN
CPUSTP

INTRUDER

SUSCLK

SMBCK1

SMBDT1

SMBCK2

SMBDT2

SERIRQ

VDDA33
GNDA33

GND

GND

GND

GND

GND

L15

L16

M11

M12

M13

M14

U4

VSUS25

VSUS25

ACSDO

ACRST

PME

RING

EXTSMI

LID

PCISTP

SUSA
SUSB
SUSC

GPI0

GPI1
GPO0
GPO1

GPIOA
GPIOB
GPIOC
GPIOD

SPKR

OSC

TPO

TEST

VDDA0

GNDA0

SREXT

SXO

SXI

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

M15

K18

VT8237R PLUS

U18B

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

RSDIN0

SDIN1
SDIN2
SDIN3

ACSYNC

ACSDO
ACRST

-PME

-BATLOW
CPUMISS

-RING

-SUSST
AOLGPI

-EXTSMI

-SMBALT

-LID

-PWRBTN

-PWROK_NB

-CLKRUN

-CPUSTP

-PCISTP
INTRUDER
SUS_CLK
SMBCK

SMBDT

SMBCK2
SMBDT2

-SUSA

GPI0

GPI1

GPO0
GPO1
GPIOA
GPIOB
GPIOC
GPIOD

SERIRQ
SPEAK

SIO_OSC

VDDA33
GNDA33

V11

V12

V13

V14

V15

V16

V17

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

GNDAS

GNDAS

GNDAS

GNDAS

GNDATS

AC16

AC12

AB16

AB12

+2.5VSATA

GNDSATA

GND

GND

GND

F6F7J5K5P5

B

GND

GND

GND

GND

L11

R5

BC57
1UF 10V Y5V

L12

BIT_CLK 28,34
RSDIN0 28,34
SDIN1 34

SYNC 28,34
RSDOUT 28, 34

-RACRST 28,34

-PME 20,21,22,31
CPUMISS 5

-RING 26

-SUSST 9

-EXTSMI 26

-LID 24

-PWROK_NB 9

R476 1M

SMBCK 14,15,16, 29
SMBDT 14,15, 16,29

-SUSB 25,30

-SUSC 26, 30

R477 1M

GPI1 24
GPO0 26

SERIRQ 31
SIO_OSC 14

O

TP

TEST
VDDA0
GNDA0
SREXT

SXO
SXI

C

R54 1K 1%
R780 1K 1%

R423 4.7K

-PWRBTN

C

INTRUDER 13

+3.3VBAT

+3.3VBAT

C432

15P 50V NPO

+3.3VSUS

1 2

25MHZ 20PF 30PPM

NB STRAPPING FOR PT880/PM880

PD_A0 GPIOA GPIOC Host C lock

0
0
0
0
1
11 1

0/1:Enable/Disable auto reboot for VT8237

0/1:Enable/Disable LPC FWH command for VT8237

0/1:Disable/Enable LPC shadow EEPROM

SMBCK2 HIGH ΤS3
SMBCK2 LOW

SMBDT2 HIGH NORMEL
SMBDT2 LOW FOR CONROE

S3

0/1:Enable/Disable CPU FREQ strapping

0/1 : Enable/Disable 100MHz VLink clock

X4

C423
15P 50V NPO

PDACK

-PCS_1

-PCISTP
SEEDI

R474

4.7K
R475 68

C460

0.1UF 25V Y5V

PW_BN 26

0

0
1

0
1

ACSDO

ACSYNC

SPEAK

-PCISTP

FOR EMI

R993 4.7K
R994 4.7K
R995 4.7K
R996 4.7K

1
1

12 Level
1 Level

GTL pullupGPIOD

Enable
Disable

R421 4.7K

R434 1K 1%

+3.3V

100Mhz
166Mhz

200Mhz
266Mhz
AUTO Mode

R472 4.7K /NI
R461 4.7K

R467 4.7K

C1018

0.1UF 25V Y5V

TEST
SDIN3

SDIN1
SDIN2

0
0 133Mhz
1
1
000

GPIOB IOQ Depth

+3.3V

D

-LDRQ113

AOLGPI31

D

SEEDI

RN102

1 2
3 4
5 6
7 8

4.7K 8P4R

RN100

GPIOB

1 2

GPIOC

3 4

GPIOA

+3.3V

PD_A0

R43 2.2K

GTL Driving strength

GTL Driving strength

+3.3V

+3.3V

SEEDI 13

SPEAK 26

+3.3V

SERIRQ
TPO

-LDRQ1

-CLKRUN

SMBDT

SMBCK

AOLGPI

-CPUSTP
SMBCK2
RSDIN0

STXP_1
STXN_1

SRXN_1
SRXP_1

DUAL CPU

ROMSIP 0=disable

+3.3V

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

1 2
3 4
5 6
7 8

JSATA1

H1

1
2

3
4
5

6
7

H2

SATA CONNECTOR

Titl e

SOUTH BRIDGE(PART 2)

Size Document Number Rev

Custom

Date: Sheet

+3.3V

5 6
7 8

2.2K 8P4R

GPIOD
PD_A1

-PCS_3
PD_A2

PDACK

0=singe

R901 0 /NI

2.2K 8P4R

1 2
3 4
5 6
7 8

R387 0
R389 0
R386 0
R378 0 /NI

0/1 : Enable/Disable External SATA PHY

-PCS_1

0/1 : Enable/Disable SATA Master/Slave
mode

SMBDT2

-LID
GPI1

-PWROK_NB

-EXTSMI

RN99

4.7K 8P4R

RN109

2.2K 8P4R

RN110

4.7K 8P4R

STXP_2
STXN_2

SRXN_2
SRXP_2

-SUSA
CPUMISS

-RING

-PME

-BATLOW

-SMBALT
GPO1

SUS_CLK
GPO0

-SUSST

P4M8P-M7

E

RN78

H1

1
2

3
4
5

6
7

H2

SATA CONNECTOR

E

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

JSATA2

+3.3V

RN147

78
56
34
12

1K 8P4R

+3.3VSUS

RN112
10K 8P4R

RN103
10K 8P4R

RN111
10K 8P4R

RN104
10K 8P4R

of

12 36Tuesday, February 27, 2007

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http://laptop-motherboard-schematic.blogspot.com/

+2.5V

N21

N22

N23

N24

N25

N26

P22

P23

4 4

3 3

2 2

1 1

+2.5V

+3.3VSUS

10P 50V NPO

VLAD09
VLAD19
VLAD29
VLAD39
VLAD49
VLAD59
VLAD69
VLAD79

VBE09

UPCMD9
DNCMD9

UPSTB9

-UPSTB9
DNSTB9

-DNSTB9

R755 4.7K

VCLK14

LAD031
LAD131
LAD231
LAD331

-LFRAME31

-LDRQ31

-LDRQ112

PWRGD_S B25

R451
22K

C444

1UF 10V Y5V

C451

INTRUDER12

VPAR
LVREF_SB
VCOMPP
VCLK

-LDRQ1

PWRGD_S B

-RSMRST

+3.3VBAT

X1

+3.3VBAT

X2

X5

1 2

C452

3 4

10P 50V NPO

32.768KHZ 12.5PF 20PPM

A

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

AD8
AF7
AE7
AD7

AF6
AE6
AE8

AC5
AD4

AF4
AE4
AF3

INTRUDER

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

VCCVK

+3.3VBAT

C

E

VCCVK

GND

P11

P12

2N3904 SOT23

R404

68K

L21

K21

P24

VCCVK

VCCVK

VCCVK

VCCVK

VCCVK

VCCVK

VCCVK

VCCVK

VCCVK

GND

GND

GND

GND

GND

GND

GND

GND

GND

P13

P14

P15

P16

R11

R15

R14

R13

R12

B

Q75

P25

VCCVK

VCCVK

GND

GND

R16

+3.3VBAT

P26

M21

VCCVK

VCCVK

GND

GND

R21

T11

R394
1K 1%

12

JCI1
HEADER1X2

R397
1M

B

+2.5VSUS

+3.3VSUS

0.1UF25V Y5VBC 5 5

M24

M22

M23

M25

L19

M19

N19

P19AA21

VCCVK

VCCVK

VCCVK

VCCVK

VCCVK

VCCVK

VCCVK

VCCVKGND

GND

GND

GND

GND

GND

GND

GND

GND

T12

T16

T15

T14

T13

AB19

W22

W25

B

D9

D12

E12

MIISUS25

MIISUS25

GND

GND

GND

GND

GND

GND

GND

GND

AB22

AB25

AC18

AE17

AE19

AE22

AE25

AA9

AB18

+1.5VAGP

E11E9E10

MIIVCC

MIIVCC

MIIVCC

MIIVCC

APICD0/A PICCS

APICD1/A PICACK

GND

GND

GND

GND

T21

AA10

K19

MTXENA

MTXD0
MTXD1
MTXD2
MTXD3

MTXCLK

MRXER

MRXCLK

MRXDV
MRXD0
MRXD1
MRXD2
MRXD3

PHYRST

RAMVCC

RAMGND

STPCLK

DPSLP
VGATE

VIDSEL

VRDSLP

AGPBZ/GPI6

PCICLK

APICCLK

PLLVCC

PLLGND

1UF 16V 0805 Y 5VBC34

0.1UF 25V Y5VBC35

0.1UF 25V Y5VBC36

1UF 16V 0805 Y 5VC1

MCRS

MCOL

MDCK

MDIO

EECS
EEDO

EEDI

EECK

FERR

A20M

IGNNE

INIT

INTR

NMI
SMI

SLP

GHI

VT8237R PLUS

U18C

CRS

A11

COL

B11
C11

MTXD 0 TXD0

A10
B10

MTXD 1 TXD1

B9

MTXD 3 TXD3

A9
C10

RXER

D10

RXCLK

C9
D8

RXDV
RXD0

C8

RXD1

B8
A8

RXD2
RXD3

C7

MMDC

A7
B7

MMDIO

-PHYRST

D7

SEECS

D11

SEEDO

B12
A12

SEEDI
SEECLK

C12

+2.5VSBRAM

E7

GND_SBRAM

E6
U24

U26
T24
R26
T25
T26
U25
R24
V26
R22

GHI

DPSLP

P21

VGATE

AC9

VIDSEL

AC8

VRDSLP

AB9

AGPBZ

AD10

R426 4.7K

R23

SPCLK

U23

APICD0

R25

APICD1

T23

+2.5VSBPLL

T22

GND_SBPLL

U22

C

R402 1K 1%
R381 1K 1%

+3.3VSUS

+2.5V

1UF 16V 0805 Y 5VBC61

0.1UF 25V Y5VBC422

0.1UF 25V Y5VBC413

C

TXENMTEX

TXD2MTXD2

SEEDI 12

C440

0.1UF 25V Y5V

-FERR 5

-A20M 5

-IGNNE 5

-CPUINIT 5
INTR 5
NMI_SB 5

-SMI 5

-STPCLK 5

-SLP 5

VIDSEL 24
AGPBZ 9

+3.3V

SPCLK 14
APICCLK 14

D14
BAT54C SOT23

AK

KA

R379
1K 1%

10UF 10V 0805 Y 5V

12

BAT1

BATTERY HOLDER-1

CRS 35
COL 35

TXEN 35
TXD0 35
TXD1 35
TXD2 35
TXD3 35
TXCLK 35

RXER 35
RXCLK 35
RXDV 35
RXD0 35
RXD1 35
RXD2 35
RXD3 35

MDC 35
MDIO 35

-PHYRST 35

R440 2. 70805

+3.3V

C348

0.1UF 25V Y5VB C994

0.1UF 25V Y5VB C995

+2.5V

-CPUINIT

-SLP

C861
33P 50V NPO /NI

JCMOS1

1

HEADER1X3

+3.3VBAT

2

C346

0.1UF 25V Y5V

3

R380
1K 1%

1-2:Normal opertion(Default)

2-3:Clear CMOS

C860
33P 50V NPO /NI

+3.3VBAT

D

R811 10K 1%

TXEN

R812 1.5K 1%

MMDIO

SEEDI

SEEDI12

SEECLK
SEECS

+3.3V

VRDSLP
VGATE
GHI
DPSLP

R902 4.7K / NI

PWRGD_S B

+2.5V

VCOMPP

+2.5V

(NB VDD=2.5V ),R393=1K,vdd/4=0.625volt
(NB VDD=1.5V ),R393=412,vdd/4=0.3volt

Titl e

SOUTH BRIDGE(PART3)

Size Doc ument Number Rev

Custom

D

Date: Sheet

E

EEPROM

U30

3

4

DI

DO

2

8

SK

VCC

1

5

CS

GND

6 7

NC NC

93C46A-2.7V SO8

RN77

1 2
3 4
5 6
7 8

4.7K 8P4R

+2.5VSBPLL

C351

0.1UF 25V Y5V

GND_SBPLL

R401 360 1%

R396
3K 1%

LVREF_SB

C347

R393

0.1UF 25V Y5V

412 1%

P4M8P-M7

E

+3.3VSUS

SEEDO

13 36Tuesday, February 27, 2007

+3.3V

+3.3V

8.0

of

PDF created with pdfFactory Pro trial versi on www.pdffactory.com

A

http://laptop-motherboard-schematic.blogspot.com/

B

C

D

E

+3.3V

FB79

CT75
100UF 16V 6.3X5 2.5mm

+3.3VSUS

VCORE

BEAD60 0805 1A

C879
1UF 16V 0805 Y5V

+1.8VDIMM

C986
1UF 16V 0805 Y5V

+3.3VSUS

C990
1UF 16V 0805 Y5V

+3.3V

R1005 10K 1%

R1006 10K 1%

R1007

B

10K 1%

C1013
1UF 10V Y5V

C880

C881
1UF 10V Y5V

1UF 16V 0805 Y5V

FB90
BEAD60 0805 1A

C987
1UF 16V 0805 Y5V

FB91
BEAD60 0805 1A

C991
1UF 16V 0805 Y5V

B

Q117
2N3904SOT23

E C

4 4

3 3

2 2

+3.3VCLK

C882
1UF 10V Y5V

+1.8 VDIMMCLK

C988

1UF 10V Y5V

+3.3VSBCLK

BC992

1UF 10V Y5V

WATCH_DOG29

+3.3VCLK

Q116
2N3904SOT23

E C

SATA 25MHZ
LAN 25MHZ

+3.3VCLK

BC997
1UF 10V Y5V

+1.8 VDIMMCLK

+3.3VSBCLK

R853 0
R852 0

BR855 10K 1%
BR857 475 1%

CLK_X1

X9

CLK_X2

1 2

14.318MHZ16PF 20PPM
R1008 22

C1026

10P 50VNPO

+3.3VCLK

2

6
15
47
50

24
29
36

17
41
57

1

7
12
20
30
35
42
44
51
60

53
54

11
16
43

55
56

18
19

21
22

BC996

1UF 10V Y5V

C989
1UF 10V Y5V

BC993
1UF 10V Y5V

SMBDT12,15,16,29
SMBCK12,15,16,29

BR854 4.7K

C901
22P 50VNPO

C905
22P 50VNPO

LAN_25M35

MCLKO+8
MCLKO-8

C884

1UF 10V Y5V

R1013 0

EMI

FSD

FSLC

FSLA

FSLB

0

0
01

0

0
0

0

00 200

0

1

0

1

1

001 0 33333

U32

VDDPCI
VDDAGP
VDD48
VDDCPU
VDD

VDD1.8-1
VDD1.8-2
VDD1.8-3

VDD25Mhz_STB
VDDA_STB
VDDREF_STB

GNDPCI
GNDAGP
GND48
GND25Mhz_STB
GNDVDD1.8-2
GNDVDD1.8-3
GNDA_STB
GND
GNDVDD
GNDVDDREF_STB

SDATA
SCLK

CPU_STOP/AGPCLK2*

RESET#
VTTPWRGD/PD#
IREF

PCI3/PCI_STOP*

X2
X1

REF1/Freerun**
25Mhz_0
25Mhz_1F

FSLA/USB_48MHz

SEL24_48#/24_48MHz

AC97-24.576Mhz
BUF_INT
BUF_INC

ICS950952AGTSSOP64

PCI

CPU

33

266

33

133

33
33

1660

CPUCLK8T0
CPUCLK8C0

CPUCLK8T1
CPUCLK8C1

DDRT0
DDRC0

DDRT1
DDRC1

DDRT2
DDRC2

DDRT3
DDRC3

DDRT4
DDRC4

DDRT5
DDRC5

AGPCLK0_2X

AGPCLK1

PCI2/MODE**

PCI4_2X
FSD/PCI5_2X
FSLB/PCI6_F

REF0/FSLC

FB_OUTT

HCLK L

BSEL15
BSEL05

-HCLKL
CPU_CLKL

-CPU_CLKL
DCLK2+L

DCLK2-L
DCLK5+L

DCLK5-L
DCLK3+L

DCLK3-L
DCLK0+L

DCLK0-L
DCLK4+L

DCLK4-L
DCLK1+L

DCLK1-L
GCLKNBL

GSLOTL
VCLKL

PCICLK0L
PCICLK1L
PCICLK2L
PCICLK3L
SPCLKL
FSD
FSLB

FSLC
SIO_OSCL

FSLA
24_48MHz
AC97_CLKL

MCLKIL
24_48MHz

PCICLK2L

GCLK_NB
GCLK_SLOT
VCLK
SPCLK
APICCLK
GUICLK
SIO_OSC
USBCLK
LPCSIO_OSC
AC97_CLK

R856 33 1%
R858 33 1%

R859 33 1%
R860 33 1%

DCLK2+L
DCLK2-L
DCLK5+L
DCLK5-L
DCLK3-L
DCLK3+L
DCLK0-L
DCLK0+L
DCLK4-L
DCLK4+L
DCLK1-L
DCLK1+L
GCLKNBL
GSLOTL
VCLKL

PCICLK0L
PCICLK1L
PCICLK2L
PCICLK3L
SPCLKL
FSD
FSLB

R845 22
R846 22

R848 22
R847 22
R899 22

R873 0
R869 1K 1%

BR987 1K 1%

RN184

FSD

1 2

BSEL1
BSEL0 FSLA

3 4

5 6

7 8

10K 8P4R

FSLB
FSLC

22P 50VNPOC994
22P 50VNPO /NIC995
22P 50VNPOC996
22P 50VNPO /NIC997
22P 50VNPO /NIC998
22P 50VNPO /NIC999
22P 50VNPO /NIC910
22P 50VNPO /NIC911
22P 50VNPO /NIC890
22P 50VNPO /NIC891

R868 49.9 1%
R867 49.9 1%
R866 49.9 1%
R865 49.9 1%

7 8
5 6
3 4
1 2

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

GUICLK 10
SIO_OSC 12

LPCSIO_OSC 31
USBCLK 11
AC97_CLK 28

MCLKI 8

RN208
22 8P4R

RN209
22 8P4R

RN210
22 8P4R

SIO_OSCL

HCLK 7

-HCLK 7
CPU_CLK 5

-CPU_CLK 5

DCLK2+ 15
DCLK2- 15
DCLK5+ 16
DCLK5- 16
DCLK3- 16
DCLK3+ 16
DCLK0- 15
DCLK0+ 15
DCLK4- 16
DCLK4+ 16
DCLK1- 15
DCLK1+ 15
GCLK_NB 9
GCLK_SLOT 20
VCLK 13

PCICLK0 2 1
PCICLK1 2 1
PCICLK2 2 2
PCICLK3 3 1
SPCLK 13
APICCLK 13

R1009 1K 1% /NI
R1010 1K 1%

+3.3V

49
48

46
45

25
26

27
28

31
32

34
33

38
37

40
39

8
9
10

61

PCI0

62

PCI1

63
64
3
4
5

59
58

13
14
52

23

ICS950952

HCLK

-HCLK
CPU_CLK

-CPU_CLK

1 1

A

B

MCLKO­MCLKO+

C

22P 50VNPO /NIC906
22P 50VNPO /NIC907
22P 50VNPO /NIC908
22P 50VNPO /NIC909
5P 50VNPO /NIC924
5P 50VNPO /NIC925

Title

CLK GEN

Size DocumentNumber Rev

Custom

D

Date: Sheet

P4M8P-M7

E

14 36Wednesday, March 14, 2007

8.0

of

PDF created with pdfFactory Pro trial versi on www.pdffactory.com

A

http://laptop-motherboard-schematic.blogspot.com/

DDR2_A1

MAA0

MAA[0:13]8,16,17

4 4

BA08,16,17
BA18,16,17

-CS08,17

-CS18,17

-DQM08,16

-DQM18,16

-DQM28,16

-DQM38,16

-DQM48,16

-DQM58,16

-DQM68,16

3 3

2 2

-DQM78,16

-SWE8,16,17

-SCAS8,16,17

-SRAS8,16,17
CKE08,17

CKE18,17
DCLK0+14

DCLK0-14
DCLK1+14
DCLK1-14
DCLK2+14
DCLK2-14

-DQS08,16

-DQS18,16

-DQS28,16

-DQS38,16

-DQS48,16

-DQS58,16

-DQS68,16

-DQS78,16

ODT08,17
ODT18,17

SMBDT12,14,16,29
SMBCK12,14,16,29

+3.3V

RESET_DDR16,25

1 1

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

MVREF_DIM2

188
183

63

182

61
60

180

58
179
177

70

57
176
196
174
173

71
190

54
193

76
125

134
146
155
202
211
223
232
164

73

74
192

52
171

185
186
137
138
220
221

16

15

28

27

37

36

84

83

93

92
105
104
114
113

46

45
195

77

119
120

239
240
101

238

19

55

68
102

18

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14
A15

BA0
BA1
BA2/A16

CS0
CS1

DQM0/DQS9
DQM1/DQS10
DQM2/DQS11
DQM3/DQS12
DQM4/DQS13
DQM5/DQS14
DQM6/DQS15
DQM7/DQS16
DQM8/DQS17

WE
CAS
RAS

CKE0
CKE1

CK0
CK0
CK1
CK1
CK2
CK2

7

DQS0

6

DQS0
DQS1
DQS1
DQS2
DQS2
DQS3
DQS3
DQS4
DQS4
DQS5
DQS5
DQS6
DQS6
DQS7
DQS7
DQS8
DQS8

ODT0
ODT1

SDA
SCL

SA0
SA1
SA2

1

VREF
VDDSPD

NC
NC/ERR_OUT
NC/PAR_IN
NC/TEST

RESET

GND

GND

GND

GND

GND

GND

GND

GND

258111417202326293235384144475065667982859194100

A

B

+1.8VDIMM

515662727578170

175

181

191

194

5359646769

172

178

VDD

VDD

VDD

VDD

VDD

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

103

106

109

88

97

B

VDD

GND

GND

GND

GND

GND

GND

GND

GND

GND

112

115

118

121

124

127

130

136

133

C

184

187

189

197

VDD

VDD

VDD

VDD

VDD

NC/DQS10
NC/DQS11
NC/DQS12
NC/DQS13
NC/DQS14
NC/DQS15
NC/DQS16
NC/DQS17

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

139

142

GND

145

148

151

154

157

160

163

169

198

201

204

207

210

213

216

166

C

219

NC/DQS9

GND
GND
GND
GND
GND

GND

GND

222

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

3
4
9
10
122
123
128
129
12
13
21
22
131
132
140
141
24
25
30
31
143
144
149
150
33
34
39
40
152
153
158
159
80
81
86
87
199
200
205
206
89
90
95
96
208
209
214
215
98
99
107
108
217
218
226
227
110
111
116
117
229
230
235
236

42
43
48
49
161
162
167
168

126
135
147
156
203
212
224
233
165

225
228
231
234
237

DDR2-240 pin

MD4
MD1
MD7
MD3
MD0
MD5
MD2
MD6
MD12
MD13
MD10
MD11
MD8
MD9
MD14
MD15
MD17
MD21
MD19
MD23
MD20
MD16
MD18
MD22
MD25
MD29
MD27
MD31
MD24
MD28
MD26
MD30
MD33
MD37
MD39
MD35
MD32
MD36
MD34
MD38
MD45
MD41
MD46
MD47
MD44
MD40
MD42
MD43
MD52
MD53
MD55
MD51
MD48
MD49
MD54
MD50
MD61
MD57
MD63
MD59
MD60
MD56
MD62
MD58

+1.8VDIMM

R881
75 1%

R882
75 1%

D

MD[63:0] 8,16

MVREF_DIM2

C926
1UF 10V Y5V

D

E

+1.8VDIMM

BC173

C982

C981

0.1UF 25V Y5V
10UF 10V 0805 Y5V

0.1UF 25V Y5V

C927
1000P 50VX7R

Title

DDR2-DIMM1

Size DocumentNumber Rev

Custom

Date: Sheet

P4M8P-M7

E

8.0

of

15 36Tuesday, February27, 2007

PDF created with pdfFactory Pro trial versi on www.pdffactory.com

A

http://laptop-motherboard-schematic.blogspot.com/

B

C

D

E

+1.8VDIMM

515662727578170

175

181

191

194

5359646769

172

178

184

187

189

DDR2_A2

188

A0

183

A1

63

182

61
60

180

58
179
177

70

57
176
196
174
173

71
190

54
193

76
125

134
146
155
202
211
223
232
164

73

74
192

52
171

185
186
137
138
220
221

16

15

28

27

37

36

84

83

93

92
105
104
114
113

46

45
195

77

119
120

239
240
101

238

19

55

68
102

18

A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14
A15

BA0
BA1
BA2/A16

CS0
CS1

DQM0/DQS9
DQM1/DQS10
DQM2/DQS11
DQM3/DQS12
DQM4/DQS13
DQM5/DQS14
DQM6/DQS15
DQM7/DQS16
DQM8/DQS17

WE
CAS
RAS

CKE0
CKE1

CK0
CK0
CK1
CK1
CK2
CK2

7

DQS0

6

DQS0
DQS1
DQS1
DQS2
DQS2
DQS3
DQS3
DQS4
DQS4
DQS5
DQS5
DQS6
DQS6
DQS7
DQS7
DQS8
DQS8

ODT0
ODT1

SDA
SCL

SA0
SA1
SA2

1

VREF
VDDSPD

NC
NC/ERR_OUT
NC/PAR_IN
NC/TEST

RESET

GND

GND

GND

GND

GND

GND

GND

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

258111417202326293235384144475065667982859194100

B

VDD

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

GND

88

97

VDD

VDDQ

GND

GND

GND

GND

GND

GND

GND

GND

GND

103

106

109

112

115

118

121

+3.3V

+3.3V

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

MVREF_DIM3

A

MAA[0:13]8,15,17

4 4

BA08,15,17
BA18,15,17

-CS28,17

-CS38,17

-DQM08,15

-DQM18,15

-DQM28,15

-DQM38,15

-DQM48,15

-DQM58,15

-DQM68,15

3 3

2 2

1 1

-DQM78,15

-SWE8,15,17

-SCAS8,15,17

-SRAS8,15,17
CKE28,17

CKE38,17
DCLK3+14

DCLK3-14
DCLK4+14
DCLK4-14
DCLK5+14
DCLK5-14

-DQS08,15

-DQS18,15

-DQS28,15

-DQS38,15

-DQS48,15

-DQS58,15

-DQS68,15

-DQS78,15

ODT28,17
ODT38,17

SMBDT12,14,15,29
SMBCK12,14,15,29

RESET_DDR15,25

197

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

NC/DQS10
NC/DQS11
NC/DQS12
NC/DQS13
NC/DQS14
NC/DQS15
NC/DQS16
NC/DQS17

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

124

127

130

136

139

142

145

148

151

154

157

160

133

163

166

C

GND

GND

169

198

201

204

207

210

213

216

219

NC/DQS9

GND
GND
GND
GND
GND

GND

GND

222

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

3
4
9
10
122
123
128
129
12
13
21
22
131
132
140
141
24
25
30
31
143
144
149
150
33
34
39
40
152
153
158
159
80
81
86
87
199
200
205
206
89
90
95
96
208
209
214
215
98
99
107
108
217
218
226
227
110
111
116
117
229
230
235
236

42
43
48
49
161
162
167
168

126
135
147
156
203
212
224
233
165

225
228
231
234
237

DDR2-240 pin

MD4
MD1
MD7
MD3
MD0
MD5
MD2
MD6
MD12
MD13
MD10
MD11
MD8
MD9
MD14
MD15
MD17
MD21
MD19
MD23
MD20
MD16
MD18
MD22
MD25
MD29
MD27
MD31
MD24
MD28
MD26
MD30
MD33
MD37
MD39
MD35
MD32
MD36
MD34
MD38
MD45
MD41
MD46
MD47
MD44
MD40
MD42
MD43
MD52
MD53
MD55
MD51
MD48
MD49
MD54
MD50
MD61
MD57
MD63
MD59
MD60
MD56
MD62
MD58

+1.8VDIMM

R883
75 1%

R884
75 1%

MD[63:0] 8,15

MVREF_DIM3

C928
1UF 10V Y5V

D

C929

1000P 50VX7R

Title

DIMM2

Size DocumentNumber Rev

Custom

Date: Sheet

P4M8P-M7

E

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8.0

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A

http://laptop-motherboard-schematic.blogspot.com/

4 4

B

C

D

E

+0.9VTERMB

MAA13
MAA12

MAA11
MAA9
MAA4
MAA3
MAA1
MAA2
MAA0
MAA10

MAA7
MAA8
MAA6
MAA5

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

RN11
33 8P4R

RN6
33 8P4R

RN2
33 8P4R

RN14
33 8P4R

RN66
33 8P4R

RN63
33 8P4R

RN70
33 8P4R

RN54
33 8P4R

Title

DDR TERMINATION

Size DocumentNumber Rev

B

C

D

Date: Sheet

P4M8P-M7

E

17 36Tuesday, February27, 2007

8.0

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-SRAS8,15,16

-CS28,16

-SWE8,15,16

-CS08,15

-CS18,15

ODT18,15

-CS38,16

ODT38,16

CKE38,16

3 3

2 2

1 1

A

MAA[0:13]8,15,16

CKE28,16
CKE08,15
CKE18,15

-SCAS8,15,16
ODT28,16
ODT08,15

BA18,15,16

BA08,15,16

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

B

PDF created with pdfFactory Pro trial versi on www.pdffactory.com

A

http://laptop-motherboard-schematic.blogspot.com/

MD_0 MD0
MD_5 MD5

MD_7 MD7

4 4

3 3

MD_8 MD8
MD_9 MD9

MD_13 MD13
MD_15 MD15

MD_16 MD16
MD_17 MD17

MD_18 MD18
MD_23 MD23
MD_24 MD24

MD_29 MD29
MD_30 MD30

MD_27 MD27
MD_31 MD31

MD_43 MD43

MD_41 MD41
MD_32 MD32

MD_37 MD37
MD_34 MD34

MD_52 MD52

MD_50 MD50
MD_55 MD55

MD_62 MD62
MD_58 MD58
MD_63 MD63
MD_59 MD59

MD_57 MD57

2 2

-DQS_0 -DQS0

-DQS_1 -DQS1

-DQS_2 -DQS2

-DQS_3 -DQS3

-DQS_4 -DQS4

-DQS_5 -DQS5

-DQS_6 -DQS6

-DQS_7 -DQS7

B

MD[0:63] 8,15,16MD_[0:63]8,15,16

MD4MD_4

MD1MD_1
MD2MD_2
MD6MD_6

MD3MD_3
MD12MD_12

MD14MD_14
MD10MD_10

MD11MD_11
MD20MD_20

MD21MD_21
MD22MD_22
MD19MD_19
MD28MD_28

MD25MD_25
MD26MD_26

MD42MD_42
MD46MD_46

MD47MD_47
MD44MD_44
MD40MD_40
MD45MD_45

MD36MD_36
MD33MD_33

MD38MD_38
MD39MD_39
MD35MD_35
MD48MD_48

MD49MD_49
MD53MD_53
MD54MD_54

C

D

E

MD51MD_51

MD60MD_60
MD56MD_56
MD61MD_61

-DQS[0:7] 8,15,1 6-DQS_[0:7]8,15,16

-DQM_[0:7]8,15,16 -DQM[0:7] 8,15,16

1 1

A

-DQM_0 -DQM0

-DQM_1 -DQM1

-DQM_2 -DQM2

-DQM_3 -DQM3

-DQM_4 -DQM4

-DQM_5 -DQM5

-D

QM_6 -DQM6

-DQM_7 -DQM7

Title

DDR DAMPIN G

Size DocumentNumber Rev

Custom

B

C

D

Date: Sheet

P4M8P-M7

E

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A

http://laptop-motherboard-schematic.blogspot.com/

B

C

D

E

4 4

+0.9VTERMB

CT3

CT28

CT74

1UF 16V 0805 Y5V

100UF 16V 5X11 2mm

1000UF 6.3V 8X12

3 3

+0.9VTERMB

9

U13

R1001
1K 1% /NI

4

VOUT

+3.3V

R1

5
7
6

CT78
1UF 16V 0805 Y5V

USE RT9173-->R1 1K /NI

2 2

USE RT9199-->R1 ADD 1K

NC
NC2
VCTNL

RT9173C SOP8EXP

GND2

REFEN

GND1

VIN

NC1

+1.8VDIMM

+3.3V
1
8
3
2

C1004

1UF 10V Y5V
C1014
1UF 10V Y5V

R1002
1K 1%

R1003
1K 1%

+0.9VTERMB +1.8VDIMM

0.1UF 25V Y5VC50

0.1UF 25V Y5VC42

0.1UF 25V Y5VC33

0.1UF 25V Y5VC127

0.1UF 25V Y5VC769

1UF 16V 0805 Y5VC797

1UF 16V 0805 Y5VC632
1UF 16V 0805 Y5VC1010

0.1UF 25V Y5VC855

+0.9VTERMB

+0.9VTERMB

0.1UF 25V Y5VC269

+0.9VTERMB

0.1UF 25V Y5V /NIC7700.1UF 25V Y5VC211

1UF 16V 0805 Y5VC279

0.1UF 25V Y5V /NIC242

1UF 10V Y5VC144

1UF 16V 0805 Y5VC1009

1UF 16V 0805 Y5VC835

0.1UF 25V Y5V /NIC837

0.1UF 25V Y5VC57

0.1UF 25V Y5VC838

0.1UF 25V Y5V /NIC86

0.1UF 25V Y5V /NIC66

1 1

Title

DDR VTT

Size DocumentNumber Rev

B

A

B

C

D

Date: Sheet

P4M8P-M7

E

19 36Tuesday, February27, 2007

8.0

of

PDF created with pdfFactory Pro trial versi on www.pdffactory.com

A

http://laptop-motherboard-schematic.blogspot.com/

SBA[0:7]

SBA[0:7]9

GD[0:31]

4 4

3 3

2 2

1 1

GD[0:31]9

+1.5VAGP

+3.3V

C1005
1UF 10V Y5V

+5V

B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24

B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41

B46
B47
B48
B49
B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66

R343 4.7K R342

-INTR_B

-INTR_B11,21,22

GCLK_SLOT14

GREQ

GREQ9

ST09
ST29

RBF

RBF9
DBIL9

SBA0 SBA1
SBA2 SBA3

SB_STBF

SB_STBF9

SBA4 SBA5
SBA6 SBA7

+3.3VSUS

GD31 GD30
GD29 GD28

GD27 GD26
GD25 GD24

AD_STBF1 AD_STBS1

AD_STBF19

GD23 GBE3
GD21 GD22

GD19 GD20
GD17 GD18

GBE2 GD16

GBE29

GIRDY

GIRDY9

GDEVSEL

GDEVSEL9

GPERR
GSERR GPAR

GSERR9

GBE1 GD15

GBE19

GD14 GD13
GD12 GD11

GD10 GD9
GD8 GBE0

AD_STBF0

AD_STBF09

GD7 GD6
GD5

GD3
GD1 GD0

VREF_CG

A

AGP1

B1

OVRCNT#

B2

+5V

B3

+5V

B4

USB+

B5

GND

B6

INTB#

B7

CLK

B8

REQ

B9

VCC3.3
ST0
ST2
RBF
GND
DBI_LO
SBA0#
VCC3.3
SBA2#
SB_STBF
GND
SBA4#
SBA6#
RESERVED
GND
VCC3_AUX

AD31
AD29
VCC3.3
AD27
AD25
GND
AD_STBF1
AD23
VDDQ1.5V
AD21
AD19
GND
AD17
C#/BE2
VDDQ1.5V
IRDY

DEVEL
VDDQ1.5V
PERR
GND
SERR
C#/BE1
VDDQ1.5V
AD14
AD12
GND
AD10
AD8
VDDQ1.5V
AD_STBF0
AD7
GND
AD5
AD3
VDDQ1.5V
AD1
VREF_CG

AGP SLOT 124PIN Y

B

+3.3V ==> 6A
+1.5VAGP ==>1A
+5V===>2A
+12V==>1A
+3.3AUX==>750mA

GC_AGP8X_DET

MB_AGP8X_DET

AGP3.0 Ver 0.95

+12V

CT65

+

1
2

-

100UF 16V 5X11 2mm

B

TYPEDET#

VCC3.3

SBA1#

VCC3.3

SBA3#

SB_STBS

SBA5#
SBA7#

RESERVED
RESERVED

VCC3.3VCC3.3

VCC3.3

AD_STBS1

C#/BE3

VDDQ1.5V

VDDQ1.5V

FRAME

VDDQ1.5V

C#/BE0

VDDQ1.5V

AD_STBS0

VDDQ1.5V
VREF_GC

VER:1.0

+12V

USB-

INTA#

RST#

DBI_HI

WBF

AD30
AD28

AD26
AD24

AD22
AD20

AD18
AD16

TRDY
STOP

PME#

AD15
AD13

AD11

C

D

E

+5V

+1.5VAGP

+12V

+3.3V
A1
A2
A3
A4
A5

GND

A6
A7
A8

GNT

A9
A10

ST1

A11
A12
A13

GND

A14
A15
A16
A17
A18
A19

GND

A20
A21
A22
A23

GND

A24
A25B25
A26
A27
A28
A29
A30
A31

GND

A32
A33
A34
A35
A36
A37

GND

A38
A39
A40
A41

A46
A47
A48
A49

GND

A50

PAR

A51
A52
A53
A54
A55

GND

A56

AD9

A57
A58
A59
A60

AD6

A61

GND

A62

AD4

A63

AD2

A64
A65

AD0

A66

-TYPEDET
GC_AGP8X_DET

-INTR_A
GGNT

AGP8X_DET
DBIH

WBF

SB_STBS

GSTOP

AD_STBS0

GD4
GD2

AGPVREF

4.7K
R802 0 /NI

-INTR_A 10, 11,21,22

-PCIRSTX 11,21,22,31
GGNT 9

ST1 9
DBIH 9
WBF 9

SB_STBS 9

AD_STBS1 9
GBE3 9

GFRAME 9

GTRDY 9
GSTOP 9

-PME 12, 21,22,31
GPAR 9

GBE0 9
AD_STBS0 9

AGPVREF 9

C

FPD8 10

VREF_CG

C333

1UF 16V 0805 Y 5V

Near AGP slot

GC_AGP8X_DET

R347 10K 1%

+1.5VAGP +1.5VAGP

R345

3.3K

R344 1.5K 1%

R346
1K 1%

D

+1.5VAGP

R340

B

GPERR

Q37

2N3904 SOT23

E C

R339
200 1%

8.2K

B

+12V

R348

4.7K

Q36

2N3904 SOT23

E C

+1.5VAGP

+12V

Q35
2N7002 SOT23

G

R351

1K 1%

DS

GC_AGP8X_DET

Titl e

AGP SLOT

Size Doc ument Number Rev

Custom

Date: Sheet

R350

1K 1%

DS

G

R352

10K 1%

P4M8P-M7

Q34
2N7002 SOT23

AGP8X_DET_NB

E

AGP8X_DET_NB 9

of

20 36Tuesday, February 27, 2007

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A

http://laptop-motherboard-schematic.blogspot.com/

PCICLK0 PCICLK1
INT-A

REQ-0 / GNT-0

B1
B2
B3
B4
B5
B6
B7
B8

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

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

AD19

PCI1

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

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

PCI SLOT 120PIN U

+3.3V -12V

-INTR_B

-INTR_D

-REQ0
A_D31

A_D29

A_D27

A_D25

C_-BE3
A_D23

A_D21
A_D19

A_D17
C_-BE2

-IRDY

-DEVSEL

-PLOCK

-PERR

-SERR
C_-BE1

A_D14
A_D12

A_D10

A_D8
A_D7

A_D5
A_D3

A_D1

-P1ACK64

+5V

4 4

-INTR_D11,22

PCICLK014

-REQ011

3 3

-IRDY11,22

-DEVSEL11,22

-PLOCK22

-PERR11,22

-SERR11,22

2 2

TRST
+12V

RESERVED
RESERVED

3.3V_AUX

AD30

+3.3V

AD28
AD26

AD24
IDSEL
+3.3V

AD22

AD20

AD18

AD16
+3.3V

FRAME

TRDY
STOP

+3.3V

SDONE

AD15
+3.3V

AD13

AD11

C/BE0
+3.3V

REQ64

B

+5V

A1
A2
A3

TMS

A4

TDI

A5

+5V

A6

INTA

A7

INTC

A8

+5V

A9
A10

+5V

A11
A12

GND

A13

GND

A14
A15

RST

A16

+5V

A17

GNT

A18

GND

A19

PME

A20
A21
A22
A23
A24

GND

A25
A26
A27
A28
A29
A30

GND

A31
A32
A33
A34
A35

GND

A36
A37

GND

A38
A39
A40
A41

SBO

A42

GND

A43

PAR

A44
A45
A46
A47
A48

GND

A49

AD9

A52
A53
A54

AD6

A55

AD4

A56

GND

A57

AD2

A58

AD0

A59

+5V

A60
A61

+5V

A62

+5V

-INTR_A

-INTR_C

+3.3VSUS

-PCIRSTX

-GNT0

-PME
A_D30

A_D28
A_D26

A_D24
A_D19

A_D22
A_D20

A_D18
A_D16

-FRAME

-TRDY

-STOP

PAR
A_D15

A_D13
A_D11

A_D9

C_-BE0
A_D6

A_D4
A_D2

A_D0

-P1REQ64

-INTR_A 10,11,20,22

-INTR_C 11,22-INTR_B11, 20,22

-PCIRSTX 11,20,22,31

-GNT0 11

-PME 12, 20,22,31

-FRAME 11,22

-TRDY 11,22

-STOP 11,22

PAR 11, 22

C

-INTR_C -INTR_D

-INTR_A

PCICLK114

-REQ1

-REQ111
A_D31 A_D30

A_D29
A_D27 A_D26

A_D25
C_-BE3 A_D20

A_D23
A_D21 A_D20

A_D19
A_D17 A_D16

C_-BE2

-IRDY

-DEVSEL

-PLOCK

-PERR

-SERR
C_-BE1 A_D15

A_D14
A_D12 A_D11

A_D10

A_D8 C_-BE0
A_D7

A_D5 A_D4
A_D3

A_D1 A_D0

-P2ACK64 -P2REQ64

D

INT-B

REQ-1 / GNT-1

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

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

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

AD20

PCI2

PCI SLOT 120PIN U

TRST

RESERVED
RESERVED

3.3V_AUX

AD30

+3.3V

AD28
AD26

AD24
IDSEL
+3.3V

AD22

AD20

AD18

AD16
+3.3V

FRAME

TRDY
STOP

+3.3V

SDONE

AD15
+3.3V

AD13

AD11

C/BE0

+3.3V

REQ64

A1
A2

+12V

A3

TMS

A4

TDI

A5

+5V

A6

INTA

A7

INTC

A8

+5V

A9
A10

+5V

A11
A12

GND

A13

GND

A14
A15

RST

A16

+5V

A17

GNT

A18

GND

A19

PME

A20
A21
A22
A23
A24

GND

A25
A26
A27
A28
A29
A30

GND

A31
A32
A33
A34
A35

GND

A36
A37

GND

A38
A39
A40
A41

SBO

A42

GND

A43

PAR

A44
A45
A46
A47
A48

GND

A49

AD9

A52
A53
A54

AD6

A55

AD4

A56

GND

A57

AD2

A58

AD0

A59

+5V

A60
A61

+5V

A62

+5V

-12V +12V

E

+3.3V+3.3V+12V +3.3V

+5V+5V

-INTR_B

+3.3VSUS

-PCIRSTX

-GNT1

-GNT1 11

-PME

A_D28

A_D24

A_D22

A_D18

-FRAME

-TRDY

-STOP

PAR

A_D13

A_D9

A_D6

A_D2

B

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

RN91

1 2
3 4
5 6
7 8

4.7K 8P4R

+5V

+3.3V

RN88

2.2K 8P4R

RN87

2.2K 8P4R

+5V

RN94

1 2

-REQ3

-REQ311

-REQ0

-REQ2

-REQ1

-GNT3

-GNT0

-GNT2

-GNT1

3 4
5 6
7 8

2.2K 8P4R

RN93

1 2
3 4
5 6
7 8

2.2K 8P4R

+3.3V

-REQ011

-REQ211,22

-REQ111

-GNT311

-GNT011

-GNT211,22

-GNT111

C

-P1ACK64

-P1REQ64

-P2ACK64

-P2REQ64

Titl e

PCI 1&2

Size Doc ument Number Rev

Custom

D

Date: Sheet

RN80

1 2
3 4
5 6
7 8

2.2K 8P4R

+5V

P4M8P-M7

8.0

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21 36Tuesday, February 27, 2007

E

A_D[0..31]11,22

C_-BE[0..3]11,22

+3.3VSUS

1 1

CT47

+

-

100UF 16V 5X11 2mm

A

1
2

-TRDY

-DEVSEL

-IRDY

-FRAME

-SERR

-PERR

-PLOCK

-STOP

-INTR_D

-INTR_C

-INTR_B

-INTR_A

PDF created with pdfFactory Pro trial versi on www.pdffactory.com

A

http://laptop-motherboard-schematic.blogspot.com/

-12V+3.3V

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

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

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

PCI3

PCI SLOT 120PIN U

REQ-2 / GNT-2

4 4

+5V

-INTR_D

-INTR_D11,21

-INTR_B

-INTR_B11, 20,21

PCICLK214

-REQ2

-REQ211,21
A_D31

3 3

2 2

A_D29
A_D27

A_D25
C_-BE3

A_D23
A_D21

A_D19
A_D17

C_-BE2

C_-BE211,21

-IRDY

-IRDY11,21

-DEVSEL

-DEVSEL11, 21

-PLOCK

-PLOCK21

-PERR

-PERR11,21

-SERR

-SERR11,21
C_-BE1

A_D14
A_D12

A_D10

A_D8
A_D7

A_D5
A_D3

A_D1

-P3ACK64

PCICLK2
INT-C

AD21

B

TRST
+12V

RESERVED
RESERVED

3.3V_AUX

AD30

+3.3V

AD28
AD26

AD24
IDSEL
+3.3V

AD22

AD20

AD18

AD16
+3.3V

FRAME

TRDY
STOP

+3.3V

SDONE

AD15
+3.3V

AD13

AD11

C/BE0

+3.3V

REQ64

C

+5V

+3.3V+ 12V

A1
A2
A3

TMS

A4

TDI

A5

+5V

A6

INTA

A7

INTC

A8

+5V

A9
A10

+5V

A11
A12

GND

A13

GND

A14
A15

RST

A16

+5V

A17

GNT

A18

GND

A19

PME

A20
A21
A22
A23
A24

GND

A25
A26
A27
A28
A29
A30

GND

A31
A32
A33
A34
A35

GND

A36
A37

GND

A38
A39
A40
A41

SBO

A42

GND

A43

PAR

A44
A45
A46
A47
A48

GND

A49

AD9

A52
A53
A54

AD6

A55

AD4

A56

GND

A57

AD2

A58

AD0

A59

+5V

A60
A61

+5V

A62

+5V

-INTR_C

-INTR_A

+3.3VSUS

-PCIRSTX

-GNT2

-PME
A_D30

A_D28
A_D26

A_D24
A_D21

A_D22
A_D20

A_D18
A_D16

-FRAME

-TRDY

-STOP

PAR
A_D15

A_D13
A_D11

A_D9

C_-BE0
A_D6

A_D4
A_D2

A_D0

-P3REQ64

-INTR_C 11,21

-INTR_A 10, 11,20,21

-PCIRSTX 11,20,21,31

-GNT2 11, 21

-PME 12,20,21,31

-FRAME 11,21

-TRDY 11,21

-STOP 11,21

PAR 11, 21

D

E

A_D[0..31]11,21

C_-BE[0..3]11,21

1 1

A

B

-P3ACK64

-P3REQ64

C

1 2
3 4
5 6
7 8

2.2K 8P4R

+5VRN90

Titl e

PCI 3

Size Doc ument Number Rev

Custom

D

Date: Sheet

P4M8P-M7

E

22 36Tuesday, February 27, 2007

8.0

of

PDF created with pdfFactory Pro trial versi on www.pdffactory.com

A

http://laptop-motherboard-schematic.blogspot.com/

MH4

PAD200-8 /NI

1

8

2

7

3

6

4 5

9

4 4

3 3

2 2

1 1

MH5

PAD200-8 /NI

1
2
3
4 5

GND_AUD

9

A

8
7
6

GND_AUD

R695 0

MH7

PAD200-8 /NI

1
2
3
4 5

MH8

PAD200-8 /NI

1
2
3
4 5

0.1UF 25V Y5V

VTT

9

9

+5V

BC23
1UF 16V 0805 Y 5V

8
7
6

GND_AUD

8
7
6

C773

1000P 50V X7R

VTT

+3.3V

FOR EMI
VER:1.0

PAD200-8 /NI

MH2

PAD200-8 /NI

1
2
3
4 5

+5V

C774

1000P 50V X7R

C772

1000P 50V X7R /NI

C857

1000P 50V X7R

MH1

1
2
3
4 5

9

8
7
6

9

+5V

C775

+3.3V

B

8
7
6

+5V +5V

C776

0.1UF 25V Y5V /NI

+5VSUS

C777

0.1UF 25V Y5V /NI

+3.3V

C781

470P 50V X7R

470P 50V X7R

B

C840

0.1UF 25V Y5V /NI

+3.3VSUS

12

C784

0.1UF 25V Y5V

FOR EMI
C784:0.1UF-->0.01UF
VER:1.0

C

Impedance Testing Coupon

TUNE1

NC1

NC3

+3.3VSUS

12

12

BC53

0.1UF 25V Y5V

1
2

1
2

BC63

0.1UF 25V Y5V

12

BC59

0.1UF 25V Y5V

C

HEADER 1X2D 150 /NI

TUNE2

HEADER 1X2D 150 /NI

TUNE3

MATXCUT /NI

+5V

+12V

5milscomp

+5V

5 mils solder

+5V

C841

0.1UF 25V Y5V /NI

C340

1000P 50V X7R

FOR EMI
C340:0.1UF-->0.01UF
VER:1.0

+3.3V

12

BC50

CP1
CP2

CP1
CP2

CP1
CP2
CP3
CP4
CP5
CP6
CP7
CP8
CP9 CP1 0

+5V

C849

C848

1000P 50V X7R

0.1UF 25V Y5V /NI

+2.5V

12

12

BC65

0.1UF 25V Y5V

BC64

0.1UF 25V Y5V

FOR EMI
C849:NI-->0.01UF
VER:1.0

12

BC60

0.1UF 25V Y5V

1000P 50V X7R

C16

C472

0.1UF 25V Y5V /NI

D

+12V

C471

1000P 50V X7R /NI

+3.3V

C379

0.1UF 25V Y5V /NI

+5V

+5V

C429

C428

FOR EMI
C428:0.1UF-->0.01UF
VER:1.0

+5V

+5V

R772 0 /NI
R773 0.1UF 25V Y5V

0.1UF 25V Y5V /NI

C135

0.1UF 25V Y5V /NI

C332

0.1UF 25V Y5V /NI

FOR EMI
R773:NI-->0
VER:1.0

D

0.1UF 25V Y5V /NI

E

+12V

C395

0.1UF 25V Y5V /NI

+2.5V

BC52

0.1UF 25V Y5V

C381

FOR EMI

0.1UF 25V Y5V /NI

C381:NI-->0.01UF
VER:1.0

C473

0.1UF 25V Y5V /NI

C477

0.1UF 25V Y5V /NI

Titl e

CAP

Size Document Number Rev

Custom

Date: Sheet

C1019

0.1UF 25V Y5V

C378

0.1UF 25V Y5V /NI

P4M8P-M7

E

FOR EMI

23 36Tuesday, February 27, 2007

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8.0

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A

http://laptop-motherboard-schematic.blogspot.com/

PD_1012

PD_912
PD_612
PD_712

PDREQ12

PD_1212

PD_012

4 4

3 3

2 2

1 1

PDRDY12

PD_1412

PD_112

PD_1312

PD_212

PDACK12

-PIOR12

-PIOW12
PD_812

PD_1512

IRQ14_R12

SD_1512

PD_312
PD_412

PD_1112

PD_512

PD_A112

PD_A212

-PCS_312

-PCS_112

-SDACK12

SD_A112

-SIOR12

SDRDY12

SD_812
SD_912

SD_1012

SD_612

SD_312
SD_412
SD_512

SD_712

IRQ15_R12

-SIOW12

SD_A012
SDREQ12

SD_212
SD_112
SD_012

SD_1412
SD_1312
SD_1212
SD_1112

PD_A012

-SCS_312

-SCS_112

SD_A212

VIDSEL13

A

-HD_LED1

-HD_LED2

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

+5V

1 2

3 4

5 6

RN150

7 8

RN152
22 8P4R

RN153
22 8P4R

RN154
22 8P4R

RN155
22 8P4R

RN156
22 8P4R

RN157
22 8P4R

RN158
22 8P4R

RN159
22 8P4R

RN160
22 8P4R

RN161
22 8P4R

RN162
22 8P4R

RN163
22 8P4R

RN164
22 8P4R

RN165
22 8P4R

4.7K 8P4R

B

PDD10
PDD9
PDD6
PDD7

PDDREQ
PDD12
PDD0
PHDRDY

PDD14
PDD1
PDD13
PDD2

-PDDACK

-PDIOR

-PDIOW
PDD8

PDD15
IRQ14
SDD15

PDD3
PDD4
PDD11
PDD5

PDA1
PDA2

-PDCS3

-PDCS1

-SDDACK
SDA1

-SDIOR
SHDRDY

SDD8
SDD9
SDD10
SDD6

SDD3
SDD4
SDD5

SDD7
IRQ15

-SDIOW
SDA0

SDDREQ
SDD2
SDD1
SDD0

SDD14
SDD13
SDD12
SDD11

PDA0

-SDCS3

-SDCS1
SDA2

1N4148SMD

D5

AK

D4 1N4148 SMD

AK

AK

D16 1N4148 SMD

B

PD_[0:15]12

SD_[0:15]12

HD_LED 26

C

PD_0
PD_1
PD_2
PD_3
PD_4
PD_5
PD_6
PD_7
PD_8
PD_9
PD_10
PD_11
PD_12
P

D_13
PD_14
PD_15

SD_0
SD_1
SD_2
SD_3
SD_4
SD_5
SD_6
SD_7
SD_8
SD_9
SD_10
SD_11
SD_12
SD_13
SD_14
SD_15

PHDRDY

1 2

IRQ14

3 4

IRQ15

5 6

SHDRDY

7 8

PDDREQ

R225 5.6K

SDDREQ SDD7

R249 5.6K

C

+5V

-IDERST111

-IDERST211

RN168

4.7K 8P4R

PRIMARY

-IDERST_1

R38 2 2

PDD7
PDD6
PDD5
PDD4
PDD3
PDD2
PDD1
PDD0

PDDREQ

-PDIOW

-PDIOR
PHDRDY

-PDDACK
IRQ14
PDA1
PDA0

-PDCS1

-HD_LED1

+3.3V

C1027

0.1UF 25V Y5V

EMI

R39 2 2

SDD7 SDD8
SDD6
SDD5
SDD4
SDD3
SDD2
SDD1
SDD0

SDDREQ

-SDIOW

-SDIOR
SHDRDY

-SDDACK
IRQ15
SDA1
SDA0

-SDCS1

-HD_LED2

PDD7

13 14
17 18

19
21
23
25
27
29
31
33
35
37

BOX2X20 N20 B

SECONDARY

-IDERST_2

BOX2X20 N20 Y

R292 10K 1%

R310 10K 1%

D

IDE1

1
3 4
5 6
7 8
91110

IDE2

1
3 4
5 6
7 8
91110

13 14
17 18

19
21
23
25
27
29
31
33
35
37

D

E

2

PDD8
PDD9
PDD10
PDD11
PDD12

12

PDD13
PDD14

1615

PDD15

22
24
26

R218 470

28
30
32
34
36
38
4039

2

12
1615

22
24
26
28
30
32
34
36
38
4039

GPI1 12

PDA2

-PDCS3

SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15

R183 470

-LID 12

SDA2

-SDCS3

Title

IDE CONNECTOER S

Size DocumentNumber Rev

B

Date: Sheet

P4M8P-M7

E

8.0

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24 36Tuesday, February27, 2007

PDF created with pdfFactory Pro trial versi on www.pdffactory.com

A

http://laptop-motherboard-schematic.blogspot.com/

B

+5V-12V +3.3V +12V+5V

+5VSUS

C

D

E

JATXPWR1

11

+3.3V

12

-12V

13

GND

14

PSON

15

GND

16

GND

17

GND

18

-5V

19

+5V

20

+5V

POWE R CONN ATX

+5VSUS

+

1
2

-

1

+3.3V

2

+3.3V

3

GND

4

+5V

5

GND

6

+5V

7

GND

8

POK

9

5VSB

10

+12V

100UF 16V 5X11 2mm

CT43

RST_SW26, 29

PWRGD 30

PWRGD

C225
470P 50V X7R

+5V

+12V

R198
1K 1%

R246

C278

0.1UF 25V Y5V

1K 1%
R245 10K 1%

POWER CONN ATX12V 2X2

G

C261

0.1UF 25V Y5V

JATXPWR2

1

1234

2 3

+3.3VSUS

4

R201
330 1%

DS

Q22
2N7002 SOT23

1 2
3 4
5 6
7 8

RN203

1K 8P4R

B

B

B

R202
330 1%

E C

+3.3VSUS

E C

+1.8VDIMM

E C

Q18

2N3904 SOT23

Q17
2N3904 SOT23

R224

4.7K

Q21
2N3904 SOT23

Power Good Circuit

PWRGD_CP U 5

C708

1UF 16V 0805 Y 5V

PWRGD_SB 13

C214
1UF 16V 0805 Y 5V

RESET_DDR 15,16

B

+5VSUS

E C

FOR EMI

R261

4.7K

Q24
2N3904 SOT23

+3.3V

+

1
2

-

C268

0.1UF 25V Y5V /NI

+3.3V

C1006
1000P 50V X7R

1000UF 6.3V 8X12

CT46

SUPPORT SUSPENDTO RAMUSE -SUSB

4 4

NON-SUSPEND TO RAMUSE -SUSC

R295 4.7K

-SUSB12, 30

3 3

2 2

1 1

Titl e

ATX POWER CONN

Size Doc ument Number Rev

Custom

A

B

C

D

Date: Sheet

P4M8P-M7

E

25 36Tuesday, February 27, 2007

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http://laptop-motherboard-schematic.blogspot.com/

-OC111

R57 470K

4 4

3 3

2 2

-OC011

R52
560K

USB_D0-R
USB_D0+R

C761

USB_D1+
USB_D1­USB_D0+
USB_D0-

USB_D0-

USB_D0+
USB_D1-

USB_D1+

USB_D4+ USB_D4+R
USB_D4­USB_D5+
USB_D5-

USB_D5- USB_D5-R

USB_D4+ USB_D4+R

RN178

1 2
3 4
5 6
7 8

10 8P4R

H1

1

1

2

2

3

3

4 5

45

SMDCHOKE 0. 5A/90U /NI

RN179

1 2
3 4
5 6
7 8

10 8P4R /NI

0.1UF25V Y5V

10P 50VNPO

USB_D1+R
USB_D1-R
USB_D0+R
USB_D0-R

USB_D4-R
USB_D5+R
USB_D5-R

USB5V

C28

JUSB1

G3 G1

1

5

2

6

3

7

4

8

G4 G2

C762

10P 50VNPO

8

7
6

USBCONN

USBDT0-11
USBDT0+11

USBDT1-11

USBDT1+11

8

USB_D0-R

USB_D0+R

7
6

USB_D1-R

USB_D1+R

USB_D5+RUSB_D5+
USB_D4-RUSB_D4-

B

+5VSUS +5V

JUSBV2
HEADER1X3 /NI

1

3

2

-OC511

-OC411

USB_D1-R
USB_D1+R

C763

C764

USB_D4-R

R608

2.2K

RN180

1 2
3 4
5 6
7 8

Q78

2N3904 SOT23

SPK1

USB_D7-R
USB_D6+R
USB_D6-R

10 8P4R /NI

USB_D4+R

C765

10P50V NPO /NI

C766

10P50V NPO /NI

USBDT5-11
USBDT5+11
USBDT4-11
USBDT4+11

USB_D6-RUSB_D6-

USB_D6+RUSB_D6+
USB_D7-RUSB_D7-

10P 50VNPO

10P 50VNPO

USB_D0­USB_D0+
USB_D1­USB_D1+

SPEAK12

USB_D7+ USB_D7+R
USB_D7­USB_D6+
USB_D6-

USB_D7+ USB_D7+R

PS2 POLY FUSE1.1A
R627 00805 /NI

C445

0.1UF25V Y5V /NI

R437 470K

R438
560K

JUSB2

1
3 4
5 6
7 8

HEADER 2X5 N9 W

SPK3

C407

0.1UF25V Y5V

HD_LED24

ECB

RST_SW25,29

100P50V NPO

2

10

USB_D5­USB_D5+
USB_D4­USB_D4+

HD_LED

C446

EMI

C

CT55
100UF16V 5X112mm

USB_D5-R
USB_D5+R

C767

10P50V NPO /NI

+5V

R9
100 1%

C876
100P50V NPO

+5VSUS

-OC711

-OC611

R431 56 1%

IRRX31

IRRX2

C757

10P 50VNPO /NI

USB_D6-R
USB_D6+R

C758

10P 50VNPO /NI

-EXTSMI 12

C462

0.1UF25V Y5V

C450

1000P50V X7R / NI

EMI

USB_D6- USB_D7-R

USBDT6-11

USB_D6+

USBDT6+11

C768

10P50V NPO /NI

R417
47

JPANEL1
HEADER2X12N_P18_20 /NI

1 2
3 4
5 6
7 8

9 10
11 12
13 14
15 16
17
19
21 22
23 24

IRTX2

IRTX 31

KA

KA

D

R399 470K

R398
560K

1
3 4
5 6
7 8

JUSB3
HEADER 2X5 N9 W

Stuff if
w/o STR

Q1-->2N3904
RN1-->2.2K 8P4R
R1-->330
R2-->0

+5V

R1

PW_BN 12

R2

Stuff if w/t STR

R1-->330 /NI
R2-->0 /NI

-SUSC12,30

R436
330 1%

R435
0

E

2

USB_D7+R

10

C759

C760

10P 50VNPO /NI

10P 50VNPO /NI

Q63

E C

2N3904 SOT23 /NI

R433

B

Q1

B

Q87

E C

2N3904 SOT23

B

Q88

E C

2N3904 SOT23 /NI

B

10K1% /NI

USB_D7­USB_D7+

RN29

270 8P4R /NI

1 2
3 4
5 6
7 8

E C

78
56
34
12

RN1

RN167

2.2K8P4R

R14 2.2K /NI

Q55
2N3904 SOT23 /NI

Stuff if w/t STR

USBDT7- 11
USBDT7+ 11

GPO0 12

Q56
2N3906 SOT23 /NI

+5VSUS

ECB

+5VSUS

DUAL LAY

-RING12

1 1

2 ON/OFFPWR_LED

SLP

SPEAKER

B

Q14

E C

2N3904 SOT23

A

R133
2K1%

R128 10K 1%

IrDA

24

23HD_LED RESET1

-XRI1 27

JSFAN1

WAFER 1X3

B

+12V

3
2
1

WAKE ON RING

+5V

R15
10K1%

R16 1K 1%

+5V

C1028

0.1UF25V Y5V

EMI

FANIO2 31

A

K

A

K

D32

D33
BAV99 SOT23

+5V

BAV99SOT23

+5V

R770

4.7K

FANPWM131

C

R771 100 1%

JCFAN1

4
3
2
1

WAFER 1X4 2.54MM

+12V

+5V

R66

4.7K

R65 1K 1%

D

Title

FANIO1 31

FRONT PANEL, USB, FANS

Size DocumentNumber Rev

Custom

Date: Sheet

P4M8P-M7

of

26 36Tuesday, Febr uar y27,2007

E

8.0

PDF created with pdfFactory Pro trial versi on www.pdffactory.com

A

http://laptop-motherboard-schematic.blogspot.com/

B

C

D

E

-OC311

-OC211

USB_D2-R

USB_D2+R
USB_D3-R

USB_D3+R

DEFAULT : 1-2 CLOSE

+5VSUS

3

10P 50V NPO

10P 50V NPO

PRD3P_PRD3
PRD2P_PRD2

-INITP_-INIT

AFDP_-AFD

-STBP_-STB

PRD7
PRD6
PRD5
PRD4

JUSBV1
HEADER1X3 /NI

2

R293
560K

C751

C755

+5V

1

R285

USB_D2-R
USB_D2+R

C752

10P 50V NPO

USB_D3-R
USB_D3+R

C756

10P 50V NPO

PS1 POLY FUSE 1.1A
R626 0 0805 /NI

470K

CT27
100UF 16V 5X11 2mm

USBDT2-11

USBDT2+11

USBDT3-11

USBDT3+11

+5V

1N4148 SMD

P_-ERR31

P_-ACK31

P_BUSY31

P_PE31

P_SLCT31

FOR EMI

USB5V

B1
B2
B3
B4

A1
A2
A3
A4

D17

C293

1UF 10V Y5V /NI

JUSBLAN1A

VCC0
DATA0­DATA0+
GND0

VCC1
DATA1­DATA1+
GND1

RJ45USBA CONN

RN129

R548

2.2K

2.2K 8P4R

246

135

+5V

C1023

0.1UF 25V Y5V

USB5V

8

7

GND2
GND3
GND4
GND5

USB_D2­USB_D2+
USB_D3­USB_D3+

RN131

2.2K 8P4R

246

135

8

7

G3
G4
G5
G6

RN132

2.2K 8P4R

246

135

FOR EMI

+5VSUS

RN133

2.2K 8P4R

246

8

135

7

+5V

+

CT80
1000UF 6.3V 8X12

8

7

-STB
AFD

PRD0
P_-ERR
PRD1

-INIT
PRD2

-SLIN

PRD3
PRD4
PRD5
PRD6
PRD7
P_-ACK
P_BUSY
P_PE
P_SLCT

C1020

0.1UF 25V Y5V

C1022

0.1UF 25V Y5V

FOR EMI

JPRNT1A

G1

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

G2
G3

D CON25PIN HIGH RISE PC99

PS2

RN1

4 4

MS_CLK11

KB_CLK11

MS_DATA11

KB_DATA11

3 3

FOR EMI

1 2

3 4

5 6

+5V

4.7K 8P4R

7 8

C1021

0.1UF 25V Y5V

RN176

1 2
3 4
5 6
7 8

10 8P4R

KB_DT

KB_CK

MS_DT

MS_CK

USB5V

USB5V

C2

0.1UF 25V Y5V

JKBMS1A

G1

4
2

G2

1
3

G3

C749

100P 50V NPO

C753

100P 50V NPO

MINI DINCONN P C99

C750

JKBMS1B

G4

10

100P 50VNPO

8
7

9 11

G5

MINI DINCONN P C99

C754

100P 50VNPO

C793

EMI

USB_D2-

USB_D2+
USB_D3-

USB_D3+

C1032
1000P 50V X7R

USB_D3+
USB_D3­USB_D2+
USB_D2-

0.1UF 25V Y5V

6

5

12

USB

RN181

USB_D3+R

1 2

USB_D3-R

3 4

USB_D2+R

5 6

USB_D2-R

7 8

10 8P4R

H4

1

1

2

2

3

3

4 5

45

SMD CHOKE 0.5A/90U /NI

8

8

7

7

6

6

DUAL LAY

V+
RIN1
RIN2
RIN3

DOUT1
DOUT2

RIN4

DOUT3

RIN5

V-GND

C187

0.1UF 25V Y5V

-XRI126

+12V

0.1UF 25V Y5V

C453

1
2
3
4
5
6
7
8

-XRI1

9
1011

-12V

JCOM1
DCONN9PIN PC99

1
6
2
7

G2
3
8

G1
4
9
5

COM PORT

P_-SLIN -SLIN

P_-SLIN31
P_PRD331
P_PRD231

P_-INIT31

P_PRD1 PRD1

P_PRD131

P_PRD0 PRD0

P_PRD031

P_-AFD31
P_-STB31

P_PRD7

P_PRD731

P_PRD6

P_PRD631

P_PRD5

P_PRD531

P_PRD4

P_PRD431

R67 1UF 16V0805 Y 5V

LPT

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

RN134

22 8P4R
RN135

22 8P4R
RN130

22 8P4R

+5V

U7

0.1UF 25V Y5V

C449

20

VCC

-DCDA31

-DSRA31
SINA31

-RTSA31

SOUTA31

-CTSA31

-DTRA31

-RIA31

19

ROUT1

18

ROUT2

17

ROUT3

16

DIN1

15

DIN2

14

ROUT4

13

DIN3

12

ROUT5

ST75185CTR TSSOP

COM1

2 2

1 1

Titl e

COM / LPT , PS2 , USB

Size Doc ument Number Rev

Custom

A

B

C

D

Date: Sheet

P4M8P-M7

E

27 36Tuesday, February 27, 2007

8.0

of

PDF created with pdfFactory Pro trial versi on www.pdffactory.com

A

http://laptop-motherboard-schematic.blogspot.com/

JCDIN1

1
2
3
4

WAFER 1X4 BL ACK

4 4

JAUX1

AUXL

1
2
3

AUXR

4

WAFER 1X4 GREEN /NI

SMICL
SMICR

1
35
34
33
32

GND_AUD

O_LINE_R

O_LINE_L

HSPKR
HSPKL

H_LINE_R
H_LINE_L

GND_AUD

1 2
3 4
5 6
7 8

RN204

4.7K8P4R

H_LINE_R

H_LINE_L

C788

0.01UF50V X7R /NI

GND_AUD

1 2
3 4
5 6
7

9 10
11 12
13 14

C787

0.01UF50V X7R /NI

D21

D22 1N4148SMD

JFAUDIO1

HEADER 2X7 N8

JAUDIO1D

AUDIOJACK3L

3 3

FRONT

2 2

RN151

1 2

3 4

5 6

7 8

GND_AUD

FB72 BEAD60 08051A

FB73 BEAD60 08051A

+5VAUDIO

R937

4.7K

1N4148 SMD

AK
AK

GND_AUD

MIC_IN

JAUDIO1B

AUDIOJACK3L

1

Z105

5
4
3
2

L_MIC

BEAD60 08051A

BEAD60 08051A

C790

C789

0.01UF50V X7R /NI

0.01UF50V X7R /NI

GND_AUD

FB74

FB75

GND_AUD

47K 8P4R /NI

OBSPKR

OBSPKL
O_LINE_R
O_LINE_L

R333 4.7K

R349 4.7K

R31

R46
47000P16V X7R / NI

47000P16V X7R / NI

B

R367
47000P16V X7R / NI

MIC_ IN2

MIC_ IN1

CD_L
CD_R

CD_GND

+5V

LINE_R

LINE_IN

LINE_L

R368
47000P16V X7R / NI

R496 0 0805 /NI

D23

AK

1N4148 SMD
D24

AK

1N4148 SMD

CD_IN

C1030

0.1UF25V Y5V

EMI

GND_AUD

AUXL
AUXR

CD_L
CD_R
CD_GND CDGND

LINE_L
LINE_R

MIC_ IN1
MIC_ IN2

R25 00805

GND_AUD

+5V

FOR EMI

VREFOUT

C

+3.3V

SYNC12,34
SDIN12,34

SDOUT12,34

-ACRST12,34

BIT_CLK12,34

C862 1UF 10VY5V /NI

1UF10V Y5V /NIC863

C352 1UF 10VY5V
C357 1UF 10VY5V
C358 1UF 10VY5V

C354 1UF 10VY5V
C353 1UF 10VY5V

C356 1UF 10VY5V

1UF10V Y5VC355

C1007

0.1UF25V Y5V /NI

G1

JAUDIO1A

G1

G3

AUDIOJACK3L

R20 10

1UF10V Y5V

10P50V NPOC1029

G2

G2

G3

G4G5

G4

D

U10

1

DVDD1

9

C382

1UF10V Y5V

R1014 22

CDL
CDR

LINEL
LINER

MICIN1
MICIN2

AC97_CLK14

H1

DVDD2

C370

4

DVSS1

7

DVSS2

10

SYNC

8

SDATA_IN

5

SDATA_OUT

11

RESET

6

BIT_CLK

14

AUX_L

15

AUX_R

16

JD2

17

JD1/GPIO1

18

CD_L

20

CD_R

19

CD_GND

23

LINE_IN_L

24

LINE_IN_R

12

PC_BEEP

21

MIC1

22

MIC2

13

PHONE/JD5

2 3

XTL_IN XTL_OUT

CODECALC655

R395 1M /NI

C360
22P50V NPO /NI

AVDD1
AVDD2

AVSS1
AVSS2

XTSEL

JD0/GPIO0

SPDIFI/EAPD

FRONT-OUT-L
FRONT-OUT-R

MONO-OUT/VREFOUT3

SUR-OUT-L

SUR-OUT-R

VREFOUT

VREF

JD4

FRONT_MIC2

VREFOUT2

FRONT_MIC1

JD3

LFE_OUT

CEN_OUT

SPDIFO

AFILT1
AFILT2

1 2

X2 24.576MHZ16PF 30PPM /NI

0.1UF25V Y5V

25
38

26
42

46
45

47

35
36

37
39

41
28
27
31

32
33
34
40
44
43
48

29
30

+5V

C384

SPDIFO

C359
22P50V NPO /NI

AVDD5

C398

C369
1UF16V 0805Y5V

1UF16V 0805Y5V

R411 4 .7K /NI

R23

4.7K /NI

1UF10V Y5VC932
1UF10V Y5VC385

1UF10V Y5VC391

C383

C372

1000P50V X7R

1000P50V X7R

GND_AUD

JSPDIFO1
WAFER1X3 BLACK

1

SPDIFO

2

3

C931

0.1UF25V Y5V

+3.3V

LINEOUTL
LINEOUTR

SMICR
SMICL

+5VAUDIO

GND_AUD

C349
1UF10V Y5V

GND_AUD

E

C368
1UF16V 0805Y5V

CT45
1UF16V 0805Y5V

R936

5.6K

VREFOUT

SPDIF OUT

CT38

100UF16V 6.3X5 2.5mm

1 1

LINEOUTR HSPKR

LINEOUTL OBSPKL

CT36

100UF16V 5X112mm

R498
47000P16V X7R / NI

LINE_OUT

A

B

FB76

BEAD60 08051A

FB77 BEAD60 08051A

R499
47000P16V X7R / NI

GND_AUD GND_AUD

C791

0.01UF50V X7R /NI

C792

0.01UF50V X7R /NI

C

HSPKL

OBSPKR

JAUDIO1C

1
25
24
23
22

AUDIOJACK3L

Title

AC'97

Size Document Number Rev

Custom

D

Date: Sheet of

P4M8P-M7

E

28 36Tuesday, Febr uar y27,2007

8.0

PDF created with pdfFactory Pro trial versi on www.pdffactory.com

A

http://laptop-motherboard-schematic.blogspot.com/

B

C

D

E

VCORE

VTT_OUT_ RIGHT

0.1UF 25VY5V /NI

PWM_EN30

CPU_VID75

CPU_VID65
CPU_VID55
CPU_VID45
CPU_VID35
CPU_VID25
CPU_VID15
CPU_VID05

TP_VI D _SEL6

PR53

0

V_6312
V_6312
V_6312

SMBCK12, 14,15,16

SMBDT12,14,15, 16

PR61 0 /NI

PR63 10K 1% /NI

PR3
1K 1%

PC6

VCOR E

PR24
100 /NI

PR32
100 /NI

PR29 100K /NI
PR57 5K /NI
PR58 1K 1% /NI
PR59 0
PR60 0

ECB

PR48
1K 1%

PRN1

1 2

6808P 4 R

PR12

2.2K

0.1UF 25VY5V /NI

R26:-15mV offset

PR35
0 /NI

PQ15

2N3906S OT23/NI

3 4

5 6

PR62

0.01UF 50VX7R

0 /NI

7 8

PRN2

1 2

3 4

6808P4R

PR13

PC17

20K

1000P 50VX7R

PC20
10P 50VNPO

PC26

0.01UF 50VX7R /NI

PC33

0.1UF 25VY5V /NI

PC67

0.1UF 25VY5V /NI

PC30

5 6

7 8

OVL

PC34

PR25
121K 1%

4 4

3 3

VCC_SENSE5

VSS_SENSE5

V_6312

2 2

WAT CH_DOG14

Remark: R36,R37,C43,R39.Q10 reserve for ISL6322

Q109

ECB

2N3904S OT23 /NI

1 1

A

RST_SW 25,26

PR40
0

WAT CH_DOG

1 2
3 4

-INTR_H11

5 6
7 8

10K 8P4R

B

V_6312

PC9

0.1UF 25VY5V

37

PGOOD

36

EN

46

VID7

47

VID6

48

VID5

1

VID4

2

VID3

3

VID2

4

VID1

5

VID0

6

VRSEL

13

COMP

14

FB

15

IDROOP

16

VDIFF

18

VSEN

17

RGND

12

OFS

7

DRSEL/SCL

8

OVPSEL/SDA

11

REF

45

FS

9

SS/RST/A0

PR26
249K 1%

+5VSUS +5VSUS

R762
1K 1%

+5VSUS

RN174

+5V

PR47

2.70805
1UF16V 0805Y5V

PC63
1UF16V 0805Y 5 V

PU1

10

ISL6322CR

PVCC1_2

VCC

BOOT1

UGATE1
PHASE1
LGATE1

ISEN1+
ISEN1-

BOOT2

UGATE2
PHASE2
LGATE2

ISEN2+
ISEN2-

PVCC3

BOOT3

UGATE3
PHASE3
LGATE3

ISEN3+
ISEN3-

ISEN4+
ISEN4-

PWM4

GND

EN_PH4

49

BOTTOM PAD
CONNECT TO GND
Through 8 VIAs

R759
10K 1 %

Q101
2N3904S O T 2 3

ECB

ECB

Q105
2N3904S O T 2 3

+12V

PC64

PR2

2.70805

PC8
1UF16V 0805Y5V

29

PC7

PR8

31

0.1UF 25VY5V

2.2

32
33
30

PR7

300

35
34

27
26

25
28

19
20

42

40
39

38
41

44
43

21
22

24
23

R763
1K 1%

PHASE1

PR10

300

PHASE2

PR30 2.7 0805
PC35

1UF16V 0805Y 5 V

PR37 2.2

PR14

300

PHASE3

ECB

Q106

2N3904S O T 2 3

PR17

2.2

DIMM_FB 30

PR9 8.2K

PC16

0.1UF 25VY5V

PR11 8.2K

+12V

PC3

0.1UF 25VY5V

PR16 8.2K

V_6312

+12V

PC46

10UF10 V0805 Y5V /NI

R760

14.7K 1%

Q102
2N3904S O T 2 3

ECB

C

PC11

0.1UF 25VY5V

PC14

0.1UF 25VY5V

PC21

0.1UF 25VY5V

1500UF16 V10X20X5LR O

10
01

ISEN1

PC12

0.1UF 25VY5V

UG2

ISEN2

PC15

0.1UF 25VY5V

ISEN3

PC22

0.1UF 25VY5V

PL4 INDUCTOR1.0UH

+

1500UF16 V10X20X5LR O

PC43

101

0

PR4

2.70805

UG1

PH1

PR39
0

LG1

PR18

2.70805

PH2

PR38
0

LG2

PR33

2.70805

UG3

PH3

PR34
0

LG3

+

PC44

1500UF16 V10X20X5LR O

VOLTAGEINT_G INT_H

1.9V

2.0V

2.13V

2.26V

-INTR_E11

-INTR_F11-INTR_G11

VIN

+

PC45

7 8
5 6
3 4
1 2

10K 8P4 R

RN175

G

TO252

PR15

G

10K 1 %

PQ2

FDD8780T O2 52

TO252

G

PR20

G

10K 1 %

PQ5

FDD8780T O2 5 2

G

PR22

G

10K 1 %

PQ8

FDD8780T O2 5 2

TO252

+5VSUS

VIN

DS

DS

VIN

DS

DS

VIN

DS

DS

+5VSUS

R765
1K 1%

0.1UF25VY5V /NI

PQ1
FDD8780T O 2 5 2

DS

G

FDD8780T O2 52

TO252

PC18

0.1UF 25VY5V /NI
PQ4

FDD8780T O2 5 2

DS

G

PQ6

FDD8780T O2 5 2

TO252TO252

PC28

0.1UF 25VY5V /NI

PQ7
FDD8780T O2 5 2

DS

G

PQ9

FDD8780T O2 5 2

TO252

R758 2K 1%

ECB

ECB

Q107
2N3904S O T 2 3

D

PC1

PQ3

PR21

2.70805
PC27
1000P 50VX7R

PR36

2.70805
PC39
1000P 50VX7R

Q104
2N3904S O T 2 3

PL1
INDUCTOR 0.6UH40A-FIX

PR6

2.70805
PC13
1000P 50VX7R

PHASE1
ISEN1

PL2
INDUCTOR 0.6UH40A-FIX

PHASE2
ISEN2

PL3
INDUCTOR 0.6UH40A-FIX

PHASE3
ISEN3

CPU_CORE_FB

+5VSUS

R764
1K 1%

ECB

Q108
2N3904S O T 2 3

VCORE

OS-CON

PC24

+

680UF4V 8X8 /NI

0.8V~1.55V/125A

OS-CON

PC37

PC42

PC25

680UF4V 8X8

+

+

+

680UF4V 8X8 /NI

680UF4V 8X8

ELEC. CAP

PC40

+

3300UF6. 3V10X25X5LR O

3300UF6. 3V10X25X5LR O

R761 1K 1%

Q103

2N3904S O T 2 3

ECB

Title

Size Document Num ber Rev

Custom

Date: Sheet of

PC59

3300UF6. 3V10X25X5LR O

PC41

+

+

VOLTAGE

INT_EINT_F

DEFAULT

101
1

0

+0.05V

0

+0.1V1

0 +0.15V

VCC_CORE DC-DC Con ve rter

P4M8P-M7

E

29 36Wednesday, March14, 2007

8.0

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A

 

 

http://laptop-motherboard-schematic.blogspot.com/

U17
78L05 TO-92

+12V

IGO

C418

+1.5VSUSNB

1.0V

A

R330
200 1%

R325
56 1%

1
2

5
6

0.1UF 25V Y5V /NI

CT30
100UF 16V 5X11 2mm

+

-

Vout=Vref(1+R2/R1)=1.6

Vref=1.25V

+12V

411

+

-

U15B
LM324 SO14

4 4

3 3

2 2

+5VSUS

OIA

Q41
AZ1117H-ADJ SOT-223

R1

R2

+3.3V

VTT

R331
1K 1%

REF_1V

1 1

R326
390

+

1
2

-

DDR_PWR_SEL
LOW : DDR2
HI: DDR1

CT81
100UF 16V 5X11 2mm

+

1
2

-

7

1 2
3 4
5 6
7 8

+5VSUS

+5VAUDIO

CT50
100UF 16V 5X11 2mm

GND_AUD

-SUSB12,25

PWRGD25

-SUSC12,26

RN32

10K 8P4R

C410
1UF 16V 0805 Y 5V

1 2
3 4
5 6
7 8

RN216

10K 8P4R /NI

G

12

B

B

B

REF

DIMM_FB29

DS

C335
1UF 16V 0805 Y 5V

B

+5VSUS +5VSUS

R616

2.2K /NI

R618
Q85
2N3904 SOT23 /NI

E C

+5VSUS

R622

2.2K /NI

Q83
2N3904 SOT23 /NI

E C

Q86
2N3904 SOT23 /NI

E C

R980
383 1%

+1.8V

R981
1K 1%

Vout=Vref(1+R1/R2)

Vref=1.8V
R1=1K R2 /NI--> 1.8V

R1=1K R2=18.2K -->1.9V

B

Q46
2N7002 SOT23

B

10K 1% /NI

R624

10K 1% /NI

+12V

411

10

+

9

-

R324 1K 1%

R329

18.2K 1%

R2

CLOSE TO PWM

PWM_EN

Q1
2N3904 SOT23

E C

B

B

8

U15C
LM324 SO14

R1

PWM_EN 29

R615
1K 1% /NI

G

G

Q81
2N3904 SOT23 /NI

E C

+12V

R623
1K 1% /NI

G

Q84
2N3904 SOT23 /NI

E C

+3.3V

G

+1.8VSUS

DS

DS

DS

Q49
CEU65A3 TO252

Q79
APM2300AAC S O T23 /NI

RN211
08P4R

1 2

3 4

5 6

7 8

Q82
CEU65A3 TO252 /NI

+1.5VNB

+1.8V

CT76
1000UF 6.3V 8X12

AZ1117H-ADJ SOT-223 /NI

C

+1.8VDIMM

AZ1117H-ADJ SOT-223

CT33

CT26

1000UF 6.3V 8X12

1000UF 6.3V 8X12

+3.3VSUS

R737
499 1%

R740 20K

+3.3V

EMI

C1033
1000P 50V X7R

Vout=Vref(1+R2/R1)=1.93

Vref=1.25V

+1.8VSUS+5VSUS

R1

OIA

R978

Q115

R2

R983
16K 1%

C

1.5K 1% /NI

R2

R979
825 1% /NI

+12V

411

3

REF

+

2

-

R982 1K 1%

Vout=Vref(1+R1/R2)

Vref=2.6V
R1=1K R2 /NI--> 2.5V

R1=1K R2=16K -->2.65V

+5VSUS +2.5VSUS

OIA

Q33

CT2

CT77

1000UF 6.3V 8X12

680UF 4V 8X8 /NI

+3.3VSUS

R742
442 1%

Q98
2N3904 SOT23

Q99
2N3904 SOT23

CT73

+

1
2

-

100UF 16V 5X11 2mm /NI

+3.3V

1

G

U15A
LM324 SO14

R1

D

Vout=Vref(1+R2/R1)=2.65

Vref=1.25V

2.65V

R328

49.9 1%

R1

CT54

+

1
2

-

100UF 16V 5X11 2mm

R2



+12V

411

3

+

0.80V

2

-

LM324 SO14

+12V

411

0.80V

5

+

6

-

LM324 SO14
R738 562 1%

R739

R1

1K 1%

Vout=Vref(1+R1/R2)

Vref=0.80V

+5V

A C

+2.5V

CT72
1000UF 6.3V 8X12

D

R741

1.37K 1%

R2

DS

Q114
CEU65A3 TO252

2.65V

R341
56 1%

E

Vout=Vref(1+R2/R1)=3.3

+3.3VSUS+5VSUS

Vref=1.25V

3.3V

OIA

R444

+3.3V

14

R1

R2

FOR EMI

FOR EMI

DS

Q100
CEU65A3 TO252

1.25V

+3.3V

G

CT32
1000UF 6.3V 8X12

CT53

+

1
2

-

100UF 16V 5X11 2mm /NI

+

1
2

-

C834

1UF 16V 0805 Y 5V

DS

CEU65A3 TO252

+1.5VAGP

CT40
1000UF 6.3V 8X12

E

200 1%

Q57

AZ1117H-ADJ SOT-223

R445

330 1%

C831

0.1UF 25V Y5V

1

U29A

7

U29B

R53
100 1%

R

LM431 SOT23

R744 1K 1% /NI

R746 150 1% /NI
R747 82 1% /NI

G

R745 1K 1% /NI

1

+

2

-

CT64
1000UF 6.3V 8X12

R1=510
R2=1K 1%

REF

U3

Titl e

Size Doc ument Number Rev

Custom

Date: S heet

+12V

R1

R587
510

R2

R588
1K 1%

1.65V

411

12

+

13

-

U15D
LM324 SO14

Miscellaneous DC-DC Converters

P4M8P-M7

100UF 16V 5X11 2mm

+5V

C1008

0.1UF 25V Y5V

CT63
1000UF 6.3V 8X12

+5V

C1024

0.1UF 25V Y5V

VTT

C833
1UF 16V 0805 Y 5V

Q45

+1.5VNB

1.65V

CT39

1000UF 6.3V 8X12

30 36Tuesday, February 27, 2007

CT57

+

1
2

-



1.2V/5A

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ROM SIZE SELECT

4M 2M

+5V

R92R91

ROM1

D0

A0

D1

A1

D2

A2

D3

A3

D4

A4

D5

A5

D6

A6

D7

A7
A8
A9
A10

VCC5

A11

GND

A12
A13
A14
A15

OE

A16

WE

A17
A18

CE

PLCC SOCKET 32PIN

RN20

8.2K 8P4R

13
14
15
17
18
19
20
21

32
16

24
31
22

+5V

1 2

3 4

LXD3

LXD2

LXD0
LXD1
LXD2
LXD3LSA3
LXD4
LXD5
LXD6
LXD7

-LMEMR

-LROMCS

R334 47K

R332 10K 1%

BIOS_WP

-LDRQ13
SERIRQ12

5 6

7 8

1 2

3 4

5 6

7 8

LXD7

LXD0

LXD1

LXD6

LXD5

LXD4

+5V

C115

0.1UF 25V Y5V

B

LAD013

+3.3V

+5V

R126 4. 7K /NI

LSA18

RN16 4. 7K8P 4R

1 2
3 4
5 6

7 8

R91 4.7K
R92 1K 1% /NI

LSA0
LSA1
LSA2

LSA4
LSA5
LSA6
LSA7
LSA8
LSA9
LSA10
LSA11
LSA12
LSA13
LSA14
LSA15
LSA16
LSA17

R125 0

-DTRB

-DTRA
SOUTA

-RTSA
SOUTB

SOUTB

12
11
10

9
8
7
6

5
27
26
23
25

4
28
29

3

2
30

1

4 4

3 3

+5V

2 2

hardware monitor

+1.5VNB

VCORE +3.3V

R28

VIN0
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6

1 1

10K 1%

C7

0.1UF 25V Y5V /NI

A

R2

R940

10K 1%

10K 1%

C8

C933

0.1UF 25V Y5V /NI

0.1UF 25V Y5V /NI

+5V +1.8VDIMM VTT+12V

R3

6.65K 1%

GNDA

A

C9

0.1UF 25V Y5V /NI

GNDA

R5
30K 1%

R17
10K 1%R410K 1%

GNDA

A

C10

0.1UF 25V Y5V /NI

R6
10K 1%

C847

0.1UF 25V Y5V /NI

COM 1

RN25

8.2K 8P4R

-LMEMW

EC

Q58
2N3904 SOT23

R335

1K 1%

LAD0

R939

4.7K

LPCSIO_OSC14

B

+5V

+5V

LAD113
LAD213
LAD313

PCICLK314

-PCIRSTX11,20,21,22

-LFRAME13

R1
10K 1%

C934

0.1UF 25V Y5V /NI

A

B

-DTRB

SOUTB

LXD0
LXD1
LXD2
LXD3
LXD4
LXD5
LXD6
LXD7

LSA0
LSA1
LSA2
LSA3
LSA4
LSA5
LSA6
LSA7
LSA8
LSA9
LSA10
LSA11
LSA12
LSA13
LSA14
LSA15
LSA16
LSA17

-LMEMR

C

-DCDA27

-RIA27

-CTSA27

-DTRA

-DTRA27

-RTSA

-RTSA27

-DSRA27
SOUTA

SOUTA27

SINA27

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

PD0

PD1

PD2

PD3

PD4

PD5

PD6

PD7

RI1#

RI2#

1

DTR2#/JP4

2

RTS2#

3

DSR2#

4

VCC

5

SOUT2

6

SIN2

7

FD0/GP10

8

FD1/GP11

9

FD2/GP12

10

FD3/GP13

11

FD4/GP14

12

FD5/GP15

13

FD6/GP16

14

FD7/GP17

15

GNDD

16

FA0/GP20

17

FA1/GP21

18

FA2/GP22

19

FA3/GP23

20

FA4/GP24

21

FA5/GP25

22

FA6/GP26

23

FA7/GP27

24

FA8/GP30

25

FA9/GP31

26

FA10/GP32

27

FA11/GP33

28

FA12/GP34

29

FA13/GP35

30

FA14/GP36

31

FA15/GP37

32

FA16/GP50

33

FA17/GP51

34

FRD#/GP52

35

VCC

36

LDRQ#

37

SERIRQ

38

LAD0

LAD1
LAD2
LAD3

CTS2#

DCD2#

LAD2

LAD3

LAD1

40

41

3946424443

1
3 4

7 8

91110
13 14
17 18

19 20
21
23
25
27
29
31
33

BOX2X17N5 W

SIN1

GNDD

CTS1#

DSR1#

DCD1#

RTS1#/JP2

DTR1#/JP1

SOUT1/JP3

LFRAME#

PCICLK

CLKIN

GND

JSACX/GP40

JSACY/GP41

JSAB1/GP42

JSAB2/GP43

JSBCX/GP44

LRESET#

FCS#/GP53/SCRIO

FWE#/GP54

454748

49505152535455

-LROMCS

-LMEMW

FDD1

2
6

12
1615

22
24
26
28
30
32
34

C

JSBCY/GP45

JSBB1/GP46

RWC#

INDEX#
MOA#
DSB#
DSA#
MOB#
DIR#
STEP#
WD#
WE#
TRAK0#
WP#
RDATA#
HEAD#
DSKCHG#

56

STB#

DENSEL#

MTRA#

MTRB#/SCRR S T

JSBB2/GP47

57585960616263

INIT#

AFD#

ACK#

ERR#

SLIN#

CIRRX/MIDI_IN/ GP67

CIRTX/MIDI_OUT/GP66

PME#/GP63/SCRPRES#

FAN_CTL3/GP 62/SCRPFET#

FAN_CTL2/GP 61/SCRPRES#

FAN_CTL1/GP60

FAN_TAC3/FA 18/GP57/SCRPRE S#

FAN_TAC2/GP 56/SCRPRES#

FAN_TAC1/GP55

DRVA#

DRVB#/SCRCLK

WDATA#

DIR#

STEP#

64

STEP#
DIR#
WD#
DSB#
DSA#
MOB#
MOA#
RWC#

DSKCHG#
WP#
INDEX#

U5

BUSY

VREF
TMPIN 1
TMPIN 2
TMPIN 3

GNDA

IRRX/GP65

IRTX/GP64

VCCH

DSKCHG#

WPT#
INDEX#

TRK0#

RDATA#

GNDD

WGATE#

HDSEL#

RN96

150 8P4R

SLCT

VBAT

+5V

D

P_PRD7

P_PRD7 27

P_PRD6

P_PRD6 27

P_PRD5

P_PRD5 27

P_PRD4

P_PRD4 27

P_PRD3

P_PRD3 27

P_PRD2

P_PRD2 27

P_PRD1

P_PRD1 27

P_PRD0

P_PRD0 27
P_-STB 27
P_-AFD 27
P_-ERR 27
P_-INIT 27
P_-SLIN 27
P_-ACK 27
P_BUSY 27
P_PE 27
P_SLCT 27

102
101

PE

100
99

VCC

98

VIN0

97

VIN1

96

VIN2

95

VIN3

94

VIN4

93

VIN5

92

VIN6

91

VIN7

90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65

IT8705AF GX

1 2

3 4

5 6

7 8

D

+5V

VIN0
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6

VREF
TMPIN 1

R662 10M

BIOS_WP

D25

1N4148 SMD

LSA18

DSKCHG#
WP#
INDEX#
TRAK0#
RDATA#

WE#
HEAD#

TRAK0#RDATA#

R463
150 1%

Titl e

Size Doc ument Number Rev

Date: S heet

FOR EMI

IRRX 26
IRTX 26

-PME 12, 20,21,22

AK

AOLGPI 12
FANPWM1 26

+5VSUS
+3.3VBAT

FANIO2 26
FANIO1 26

C13

0.1UF 25V Y5V

+5V

C45

C44

0.1UF 25V Y5V /NI

0.1UF 25V Y5V /NI

Temperature Sens ing

VREF

TMPIN 1

C3
1UF 10V Y5V

LPC / SUPER I/O

Custom

E

+5V

C1025

0.1UF 25V Y5V

FB66

D-

BEAD 600805 1A

A

R21
30K 1%

C12
3900P 50V X7R

GNDA

A

P4M8P-M7

E

LPT

D- 5

D+ 5

D- 5

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4 4

3 3

2 2

B

C

D

E

1 1

Title

NONE

Size Document Number Rev

C

A

B

C

D

Date: Sheet of

P4M8P-M7

E

32 36Tuesday,February 27, 2007

8.0

PDF created with pdfFactory Pro trial versi on www.pdffactory.com

A

http://laptop-motherboard-schematic.blogspot.com/

4 4

B

C

D

E

+5V+3.3V

D26

D27

D28

K

K

KA

K

KA

KA

A

A

BAT54SSOT23 /NI

BAT54SSOT23 /NI

R182

R180

75 1%

75 1%

A

R687 INDUCTOR68NH300MA 0805
R688 INDUCTOR68NH300MA 0805
R689 INDUCTOR68NH300MA 0805

10P 50VNPOC983
10P 50VNPOC984

10P 50VNPOC6

10P 50VNPOC2210P 50V NPOC985

+5V

D29

K

KA

VSYNC10
HSYNC10

A

BAT54SSOT23 /NI

BAT54SSOT23 /NI

3 3

AR10
AG10
AB10

R185
75 1%

R610 1UF 16V0805 Y5V

2 2

D30

K

KA

A

BAT54SSOT23 /NI

R178
0 0805 /NI

PS3
POLY F USE 1.1A

C190

0.1UF 25V Y5V

6
1
7
2
8
3
9
4

10

5

G1

11

R809 100 1%

12
13
14

R810 100 1%10P50V NPOC17

15

JVGA1
VGA CONNPC99 SHORT

G2

R690 22
R691 22

+5V

R196

4.7K

C786
15P 50VNPO

R207

4.7K

SPD2 10

SPCLK2 10

C785
15P 50VNPO

1 1

Title

VGA CONNECTOR

Size DocumentNumber Rev

B

A

B

C

D

Date: Sheet

P4M8P-M7

E

33 36Tuesday, February27, 2007

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-12V

+3.3V

+5VSUS

B1
B2
B3

-PRI_DN

B4
B5
B6
B7
B8

B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19

B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30

4 4

SYNC12,28

RSDOUT12,28

3 3

BIT_CLK12,28

CNR1

MII_MDIO
MII_COL
MII_TXC
GND
MII_RXERR
MII_TXD3
GND
MII_TXD1
MII_TXEN
GND
MII_RXD2
MII_RXD0
GND
RESERVED
+5VDUAL
USB_OC#
GND

-12V
+3.3VD

GND
EE_DOUT
EE_SHCLK
GND
SMB_A0
SMB_SCL
PRIMARY_DN#
GND
AC97_SYNC
AC97_SDATA_OUT
AC97_BITCLK

CNR SLOT 60PIN Y

B

AC97_SDATA_IN1
AC97_SDATA_IN0

MII_MDC

MII_CRS

MII_RXDV

MII_RXC

MII_TXD2
MII_TXD0

RESERVED

MII_RXD1
MII_RXD3

USB+

+3.3VDUA L

EE_DIN

EE_CS
SMB_A1
SMB_A2

SMB_SDA

AC97_RESET#

RESERVED

USB­+12V

+5VD

C

+12V

+5V

+3.3VSUS

A1
A2
A3

GND

A4
A5
A6

GND

A7
A8
A9

GND

A10
A11
A12
A13
A14

GND

A15
A16
A17

GND

A18
A19

A20

GND

A21
A22
A23
A24
A25
A26
A27
A28
A29
A30

GND

C489

1000P 50V X7R

-RACRST 12,28
SDIN1 12

RSDIN0 12,28

D

E

SDIN12,28

2 2

1 1

A

-PRI_DN

R505

+5V

C1031

4.7K

0.1UF 25V Y5V

EMI

B

RSDOUT12, 28

-RACRST12,28

C

RSDIN0

SDOUT

R507

-ACRST

10K 1% /NI

RSDIN0 12,28

SDOUT 12,28

-ACRST 12,28

D

Titl e

CNR SLO T

Size Document Number Rev

C

Date: S heet

P4M8P-M7

E

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A

http://laptop-motherboard-schematic.blogspot.com/

B

C

D

E

4 4

3 3

R4 is reserved for
8201CL/CP LED Mode
Change to compatible
with BL

R5 is reserved for
ensuring 8201BL/CL/CP
latch to UTP Mode.

R6 is reserved for
ensuring 8201CL/CP
latch to normal
operation mode.

2 2

MDC13
MDIO13
TXD013
TXD113
TXD213
TXD313
TXEN13

TXCLK13

RXDV13

C959
22P 50VNPO /NI

LAN_25M14

RXD013
RXD113
RXD213
RXD313

RXCLK13

COL13

CRS13

RXER13

X11
25MHZ20PF 30PPM /NI

C960

22P 50VNPO /NI

D31

1N4148SMD

RESETT
RGMII_MDIO

RGMII_ MDC
RGMII_ MDIO
RGMII_TXD0
RGMII_TXD1
RGMII_TXD2
RGMII_TXD3
RGMII_TXCTL

R960 22

MII_CO L
MII_CRS
MII_RXER

LINK_LED
LED1
LED2
SPEED_LED
LED3

PWFBIN

LAVDD2

LINK_LED
MII_CO L
MII_RXER
MII_CRS

SPEED_LED
LED3
LED2

LED1

LAVDD1

C969

0.1UF 25V Y5V

U37

25

MDC

26

MDIO

6

TXD0

5

TXD1

4

TXD2

3

TXD3

2

TXEN

7

TXC

22

RXDV

21

RXD0

20

RXD1

19

RXD2

18

RXD3

RTL8201

16

RXC

1

COL

23

CRS

24

RXER/FXEN

46

X1

47

X2

9

LED0/PHYAD0

10

LED1/PHYAD1

12

LED2/PHYAD2

13

LED3/PHYAD3

15

LED4/PHYAD4

8

PWFBIN

14

DVDD33

11

DGND

17

DGND

RTL8201CL TQFP48

PHY address se t to 00001h

LAVDD2

R970 5.1K

R4

R971 5.1K

R5

R972 5.1K

R6

1 2

RN202

3 4

5.6K 8P4R

5 6
7 8

LAVDD2

LAVDD2

C970

C971

0.1UF 25V Y5V

R973 5.1K
R974 1.5K 1% /NI

0.1UF 25V Y5V

LAVDD2

0.1UF 25V Y5VC972

MII/SNIB/ RTT3

LAVDD2

C967
1UF 16V 0805 Y5V

PWFBOUT

AVDD33
DVDD33

AGND
AGND
DGND

TPRX+

TPRX-

TPTX-

TPTX+

RTSET

ISOLA TE

RPTR

SPEED

DUPLEX

LDPS

RESETB

C968

0.1UF 25V Y5V

NC

ANE

+3.3VSUS

32
36
48

29
35
45

27

31
30

33
34

28
43
40
39
38
37
41
44
42

PWFBOUT
LAVDD1
LAVDD2

RXIN+
RXIN-

TXD­TXD+

RTL8201BL:R3-->5.9K 1%
RTL8201CL:R3-->2K 1%

R3

R967 2K 1%

ISOLA TE
RPTR
SPEED
DUPLEX
ANE
LDPS
MII_L

R969 0 /NI

RESETT

RN200

RPTR

1 2

SPEED

3 4

DUPLEX

5 6

ANE

7 8

MII_L

1 2

ISOLA TE

3 4

LDPS

5 6

LINK_LED

7 8

FB89
BEAD 60 08051A

C973
1UF 16V 0805 Y5V

-PHYRST 13

5.6K 8P4R

LAVDD2

LAVDD2

RN201

5.6K 8P4R

LAVDD2

C974

0.1UF 25V Y5V

RTL8201BL : R1 /NI ; C1 /NI
RTL8201CL/CP : R1 0 0805 ; C1 0.1UF

PWFBOUT

TXD+
TXD­RXIN+
RXIN-

R963
R964
51 1%
51 1%

C961

0.1UF 25V Y5V

NEAR CONNECTOR

LAVDD2

C964

0.1UF 25V Y5V

PWFBIN

C965

0.1UF 25V Y5V

LAVDD2

R1

R954 0 0805

0.1UF 25V Y5VC958

C1

R965
51 1%
R966
51 1%

C962

0.1UF 25V Y5V

NEAR PHY

FB87

LAVDD1

BEAD 60 08051A

FB88

0 0805

JUSBLAN1B

1

TCT

2

TX0+

3

TX0-

4

TX1+

5

TX1-

6

TX2+

7

TX2-

8 G8

TX3+ GND

9

TX3-

10

RCT

RJ45USBACONN

R2

R968 0 0805

0.1UF 25V Y5VC963

C2

RTL8201BL : R2 /NI ; C2 0.1UF
RTL8201CL/CP : R2 0 0805 ; C2 0.1UF

PWFBOUT

C966

0.1UF 25V Y5V

11

GLED-

12

GLED+

13

YLED-

14

YLED+

G1

GND

G2

GND

G7

GND

PWFBOUT

CT69
100UF 16V 5X11 2mm

LINK_LED

RN206

1 2
3 4
5 6
7 8

330 8P4R

LAVDD2

SPEED_LED

EMI

LAVDD2

C1034
1000P 50VX7R

1 1

Title

LAN-RTL8201

Size DocumentNumber Rev

Custom

A

B

C

D

Date: Sheet

P4M8P-M7

E

35 36Tuesday, February27, 2007

8.0

of

PDF created with pdfFactory Pro trial versi on www.pdffactory.com

A



 

 



  

http://laptop-motherboard-schematic.blogspot.com/

4 4

JUSBV1(1_2)
IRONWIRE D0.8X10

JUSBV2(1_2)
IRONWIRE D0.8X10

JUSBV1(1_2)
JUMPER2 PR /NI

JUSBV2(1_2)
JUMPER2 PR /NI

JFAUDIO1(5_6)
JUMPER2 P B

JFAUDIO1(9_10)

3 3

2 2

JUMPER2 P B

JFAUDIO1(11_12)
JUMPER2 P B

JFAUDIO1(13_14)
JUMPER2 P B

JCMOS1(1_2)
JUMPER2 P B

PCB

PCB

P4M8P-M7 2.0
(PCB)

POLON245x200

B

(BAT1)

3V BATTERY SONY

(ROM1)

FLASH ROM

PLCC ISA 4M

(U11)

SBNP-S

(U18)

C

New JPANEL1
JPANEL1 2*12

JPANEL1(2_4)
HEADER 1X2

JPANEL1(6_8_10_12)
PLED

JPANEL1(1_3_5_7)

SPK

JPANEL1(9_11)

HLED

JPANEL1(14_16)
HEADER 1X2_3

JPANEL1(13_15)

RST_3

JPANEL1(19_24)
IR /NI

IR

D

E

SBLV /NI

1 1

Title

BOM

Size DocumentNumber Rev

Custom

A

B

C

D

Date: Sheet

P4M8P-M7

E

36 36Tuesday, February27, 2007

8.0

of

PDF created with pdfFactory Pro trial version www.pdffactory.com