Toshiba P20 Schematics

A

1 1

B

C

D

E

2 2

DBQ01 Rev0.1 Schematics Document

Intel Prescott uFCPGA-478 / P4 Northwood

with Springdale / ICH5 / nVIDIA NV34M/31M chipset

2003/07/01

3 3

4 4

Compal Electronics, Inc.

Title

Size Do cum e nt Number R e v

B

LA-2041

A

B

C

D

Dat e : Sheet

期三 七月

Cover Sheet

0.1

of

156¬P , 09, 2003

E

A

B

C

D

E

Compal Confidential

File Name : DBQ01

Fan Cont rol

page 45

Desktop Northwood uFCPGA -478 CPU

Therm al Sensor
ADM1 032AR

Deskt o p P r es co t t uFC PGA- 478 CPU

1 1

CRT Connector

page 22

LVDS Interface

page 22

TV OUT Connector
(4Pin Reverse)

page 22

VGA

NV31M/34M

page 16,17,

PIRQA#

18,19

AGP BUS(8X)

Intel Spr ingdale MCH

PSB

400/533/667/800MHz

FCBGA-932

VRAM DDR
32MB/64MB (FBGA)

2 2

page 20,21

page 4,5,6

H_D#(0..63)H_A#( 3..31)

page 7,8,9,10,11

Hub-Link

Memory BUS(DDR)

2.5V DDR- 200/266

USB2.0

page 5

DDR-SO-DIMM X2

BANK 0 , 1, 2, 3

Clock Generator

ICS 952623

page 15

page 12,13,14

USB C onn *4

page 37

MDC & BT Conn

page 38

3.3V 33 MHz

IDSEL: AD18

IDSEL: AD16
PIRQA#, GNT0#, REQ0#

IEEE 1394
TSB43AB21

page 30

RTC CKT.

3 3

Power OK CKT.

Power On/Off CKT.

DC/DC Interface CKT.

4 4

PIRQC#, PIRQD#
GNT1#, REQ1#

page 41

Mini PCI
socket

page 29

IDSEL: AD17
PIRQB#, GNT3#, REQ3#

LAN

RTL 8101L

page 26

RJ45/11 CO NN

page 26

Touch Pad

page 44

EC I/O Buffer

page 40

IDSEL: AD20
PIRQB#, SIRQ, GNT2#, REQ2#

CardBus Controller
Toshi ba T C6385XB

EC

PCI BUS

Slot 0,1

page 28

NS87591L

page 39

page 27,28

SD Conn.

page 27

Int.KBD

BIOS (1MB)

page 39

page 40

Intel ICH5

mBGA -460

page 23,24,25

LPC BUS

PARALLEL

AC-LINK

ATA-100

Primary IDE

Secondary IDE

ATA-100

SMsC L PC 47N227

Super I/O

page 36

page 38

FIR

page 37

master

Floppy

AC97 Codec

ALC202

page 31

HDD

Connector

page 35

master/slave

Audio DJ

OZ-168

Module Conn.

(Mai n Module)

page 34

page 35

HW EQ CKT

page 32

Audio AMP

page 32

Module Conn.

(2nd Module)

page 35

Power Circuit DC/DC

A

Title

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PRO PERTY OF COMPAL ELECTRO NICS, INC. AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS SHEET MAY NO T BE TRANSFERED F RO M T HE CUSTO DY OF THE COM PETENT DIVISI ON OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, I NC. NEI THER THI S SHEET NOR THE INFORMATION IT CONTAINS

B

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIO R WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

C

D

Size Docu ment Number Re v

Date: Sheet

Compal Electronics, Inc.

Block Diagram

LA-2041

星期三 七月

09, 2003

0.1

of

256,

E

A

B

C

D

E

Voltage Rails

STATE

Power Plane Description

1 1

2 2

VIN
B+
+CPU_CORE
+CPU_VID
+V TT_G MCH +1.225V (Prescott) / +1.45V (Northwood)
+VGA_CORE ON OFF OF F1.3V switched power rail for VGA chip
+1.25VS 1.25V switched power rail
+1.5VS
+2.5V
+2.5VS 2.5V switched power rail
+3VALW
+3V
+3VS
+5VALW
+5V
+5VS

+RTCVCC

Note : ON* means that this power plane is ON only with AC power available, otherwise it is OFF.

Adapte r power supply (19V)
AC or battery power rail for power circuit.
Core voltage for CPU

1.2V switched power rail for CPU AGTL Bus

AGP 4X/8X

2.5V power rail

3.3V always on power rail

3.3V power rail

3.3V switched power rail
5V always on power rail
5V power rail
5V switched power rail
12V always on power rail
RTC power

S1 S3 S5

N/A N/A N/A

N/AN/AN/A
ON OFF
ON OFF
ON OFF O FF

ON OFF O FF
ON OFF OFF
ON
ON
ON
ON
ON
ON
ON ON
ON
ON+12VALW
ON

OFF

OFF

OFF

ON

OFF

OFF
ON ON*

OFF

ON
OFF

OFF

ON

ON*

OFF

OFF

OFF

ON

ON*

ON

ON

Full ON

S1(Power On Suspend)

S3 (Suspend to RAM)

S4 (Suspend to Disk)

S5 (Soft OFF)

Board I D Ta ble f or AD c hanne l

Vcc 3.3V +/- 5%

Board ID

0
1
2
3
4
5
6
7 NC

SIGNAL

SLP_S1# SLP_S3#

HIGH HIGH HIGH HIGH

LOW

LOW

LOW LOW LOW LOW

100K +/- 5%Ra

Rb V min

0

8.2K +/- 5%
18K +/- 5%
33K +/- 5%
56K +/- 5%
100K +/- 5%
200K +/- 5%

SLP_S4# SLP_S5# +VALW +V +VS Clock

LOW

AD_BID

0 V

HIGH

LOWLOWLOW

ON

HIGHHIGHHIGH

HIGH

HIGH

ON

ON

ON

ON

Vtyp

AD_BID

0 V 0 V

ON

ON

ON

OFF

OFF

V

AD_BID

ON ON

ON

OFF

OFF

OFF

max

0.216 V 0.250 V 0.289 V

0.436 V

0.712 V

1.036 V

0.503 V

0.819 V

0.538 V

0.875 V

1.185 V 1.264 V

1.453 V 1.650 V 1.759 V

1.935 V

2.500 V

2.200 V

3.300 V

2.341 V

3.300 V

LOW

OFF

OFF

OFF

External PCI Devices

Device IDSEL# REQ# / G NT # Interrupts

VGA

CardBus

LAN

Mini-PCI

1394

3 3

SD

AD20

AD17

AD18
AD16 0
AD22

EC SM Bus1 address

Device

Smart Battery
EEPROM( 24C16/ 02)

(24C04)

Address Address

1010 000X b
1011 000Xb

2

3PIRQB

1/4

EC SM Bus2 address

Device

ADM1032
OZ168

PIRQA
PIRQ A/PI RQB

PIRQC/PIRQD
PIRQA

1001 110X b0001 011X b
0011 0100 b

Board ID

0
1
2
3
4
5
6
7

PCB Revision

0.1

ICH5 SM Bus address

Device

4 4

Clock Generator
( ICS 952623)

DDR DIMM0

DDR DIMM2

A

Address

1101 001Xb

1001 000Xb
1001 001Xb

Compal Electronics, Inc.

Title

Size Do cum e nt Number R e v

B

B

C

D

Dat e : Sheet

LA-2041

期三 七月

Notes

0.1

of

356¬P , 09, 2003

E

5

4

+CPU_CORE

3

2

1

D D

H_A#[3..31]7

C C

H_REQ#[0..4]7

H_ADS#7

R43 @ 62_0402_5%

+CPU_CORE
+CPU_CORE

B B

1 2
1 2

R103 200_0402_5%

H_BR0#7
H_BPRI#7
H_BNR#7
H_LOCK#7

CLK_BCLK15

CLK_BCLK#15

H_HIT#7
H_HITM#7

H_DEFER#7

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

H_REQ#0
H_REQ#1
H_REQ#2
H_REQ#3
H_REQ#4

H_IERR#

CLK_BCLK
CLK_BCLK#

AMP_3 - 1 565030-1_Pres cot t

AF22
AF23

A10

A12

A14

A16

A18

A20

AA10

AA12

AA14

AA16

AA18

AA8

AB11

AB13

AB15

AB17

AB19

AB7

AB9

AC10

AC12

AC14

AC16

AC18

AC8

AD11

AD13

AD15

AD17

AD19

AD7

AD9

AE10

AE12

AE14

AE16

AE18

AE20

AE6

AE8

AF11

AF13

AF15

AF17

AF19

AF2

AF21

AF5

AF7

AF9

B11

B13

B15

B17

B19

C10

C12

C14

C16

C18

C20

D11

D13

D15

D17

D19

D9

VCC_65C8VCC_66

VCC_84

VCC_85

F9

F11

VCC_67

VCC_68

VCC_79E8VCC_80

E20

VCC_69

VCC_78

E18

VCC_70

VCC_77

E16

E10

VCC_71D7VCC_72

VCC_75

VCC_76

E12

E14

VCC_73

VCC_74

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

H_D#0

B21

D#0

H_D#1

B22

D#1

H_D#2

A23

D#2

H_D#3

A25

D#3

H_D#4

C21

D#4

H_D#5

D22

D#5

H_D#6

B24

D#6

H_D#7

C23

D#7

H_D#8

C24

D#8

H_D#9

B25

D#9

H_D#10

G22

H_D#11

H21

H_D#12

C26

H_D#13

D23

H_D#14

J21

H_D#15

D25

H_D#16

H22

H_D#17

E24

H_D#18

G23

H_D#19

F23

H_D#20

F24

H_D#21

E25

H_D#22

F26

H_D#23

D26

H_D#24

L21

H_D#25

G26

H_D#26

H24

H_D#27

M21

H_D#28

L22

H_D#29

J24

H_D#30

K23

H_D#31

H25

H_D#32

M23

H_D#33

N22

H_D#34

P21

H_D#35

M24

H_D#36

N23

H_D#37

M26

H_D#38

N26

H_D#39

N25

H_D#40

R21

H_D#41

P24

H_D#42

R25

H_D#43

R24

H_D#44

T26

H_D#45

T25

H_D#46

T22

H_D#47

T23

H_D#48

U26

H_D#49

U24

H_D#50

U23

H_D#51

V25

H_D#52

U21

H_D#53

V22

H_D#54

V24

H_D#55

W26

H_D#56

Y26

H_D#57

W25

H_D#58

Y23

H_D#59

Y24

H_D#60

Y21

H_D#61

AA25

H_D#62

AA22

H_D#63

AA24

H_D#[0..63] 7

JCPU1A

VCC_0

VCC_1

VCC_2

VCC_3

VCC_4

VCC_5

VCC_6A8VCC_7

VCC_8

VCC_9

VCC_10

VCC_11

VCC_12

VCC_13

VCC_14

VCC_15

VCC_16

VCC_17

VCC_18

VCC_19

VCC_20

VCC_21

VCC_22

VCC_23

VCC_24

VCC_25

VCC_26

VCC_27

VCC_28

VCC_29

VCC_30

VCC_31

VCC_32

VCC_33

VCC_34

VCC_35

VCC_36

VCC_37

VCC_38

VCC_39

VCC_40

VCC_41

VCC_42

VCC_43

VCC_44

VCC_45

VCC_46

VCC_47

VCC_48

VCC_49

VCC_50

VCC_51

VCC_52

VCC_53

VCC_54

VCC_55

VCC_56B7VCC_57B9VCC_58

VCC_59

VCC_61

VCC_62

VCC_63

K2

A#3

K4

A#4

L6

A#5

K1

A#6

L3

A#7

M6

A#8

L2

A#9

M3

A#10

M4

A#11

N1

A#12

M1

A#13

N2

A#14

N4

A#15

N5

A#16

T1

A#17

R2

A#18

P3

A#19

P4

A#20

R3

A#21

T2

A#22

U1

A#23

P6

A#24

U3

A#25

T4

A#26

V2

A#27

R6

A#28

W1

A#29

T5

A#30

U4

A#31

V3

A#32

W2

A#33

Y1

A#34

AB1

A#35

J1

REQ#0

K5

REQ#1

J4

REQ#2

J3

REQ#3

H3

REQ#4

G1

ADS#

AC1

AP#0

V5

AP#1

AA3

BINIT#

AC3

IERR#

H6

BR0#

D2

BPRI#

G2

BNR#

G4

LOCK#

BCLK0
BCLK1

F3

HIT#

E3

HITM#

E2

DEFER#

VSS_0H1VSS_1H4VSS_2

VSS_3

VSS_4

VSS_5

VSS_6

VSS_7

VSS_8

VSS_9

VSS_10

VSS_11

VSS_12A3VSS_13A9VSS_14

VSS_15

VSS_16

VSS_17

VSS_18

VSS_19

VSS_20

VSS_21

A11

A13

A15

A17

A19

A21

A24

H23

H26

A26

AA1

AA4

AA11

AA13

AA15

AA17

AA19

AA23

AA26

VSS_22

VSS_23

VSS_24

VSS_25

VSS_26

VSS_27

AA7

AA9

AB10

AB12

AB14

AB16

Prescott

VSS_28

VSS_29

VSS_30

VSS_31

VSS_32

VSS_33

VSS_34

VSS_35

VSS_36

VSS_37

VSS_38

VSS_39

AB3

AB6

AB8

AB18

AB20

AB21

AB24

AC11

AC13

AC15

AC17

VSS_40

VSS_41

VSS_42

VSS_43

VSS_44

VSS_45

VSS_46

VSS_47

VSS_48

VSS_49

VSS_50

VSS_51

VSS_52

VSS_53

AC2

AC5

AC7

AC9

AC19

AC22

AC25

AD10

AD12

AD14

AD16

AD18

AD21

AD23

VCC_64

BOOTSELECT

VSS_54

VSS_55

VCC_81

VCC_82

VCC_83

F13

F15

F17

F19

AD1

AD4

AD8

+CPU_CORE

BOOTSELECT53

Reference Intel document
Desktop P4 Spec.: 10988 P4 0.13u 512KB L2 EMTS Rev.2.0

Desktop Prescott Spec.: 11910 Prescott EMTS Rev.0.5

Pin number Northwood

Pin name

B6 FERR# FERR#/PBE# Pull-up 62ohm

AA20 ITPCLKOUT0 Pull-up56ohm

AB22 ITPCLKOUT1 Pull-up 56ohm

AD2 NC VIDPWRGD Pull-up 8.2Kohm

AD3 NC float VID5 Pull-up1Kohm to

A A

AF3 NC float VCCVIDLB Connect to +VCCVID

AD20 VCCA VCCIOPLLConnect to CPU

AF23 Connect to CPU

VCCIOPLL VCCA

AD1 VSS BOOTSELECTConnect to GND CPU determine

AE26 VSS Connect to GND OPTIMIZED/

Commend Commend

Pull-up 62ohm
to +VCC_CORE

to +VCC_CORE

to +VCC_CORE

float

Filter

Filter

5

Prescott
Pin name

to +VCC_CORE

TESTHI6 Pull-up 62ohm

TESTHI7 Pull-up 62ohm

to +VCC_CORE

to +VCC_CORE

to +VCCVID

+3VRUN & connect
to PWRIC

Connect to CPU

Filter

Connect to CPU

Filter

COMPAT#

float

Northwood Prescott

Pop Pop

Pop Pop

Pop Pop

PopDepop

Depop

Depop

Pop

Pop

Pop Depop

Pop Depop

4

3

1 2

R33
0_0402_5%

THIS SHEET OF ENG I N EERING DRA W I NG IS THE PROPRIETARY PROPERTY OF COM PAL ELECTRONICS, INC. AND CONT AINS CONFIDENTIAL
AND TRADE SECRET IN F ORMATION. THIS SHEET MAY NOT BE TRANSF ERED FROM THE CUSTODY OF THE COM PETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZ ED BY COM PAL ELECT RONICS , INC. N EITHER THIS SH EET NOR T HE INFO RMATIO N IT CON TAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WI THOUT P RIOR WR ITTEN C ONSENT OF COMPA L ELECTR ONICS, INC.

BOOTSEL

R_C

1 2

R34
0_0402_5%

Pop: No rt hwood
Depop: Pr es cott

Compal Electronics, Inc.

Title

Prescott Processor in uFCPGA478 (1/2)

Size Document Number Re v

C

LA-2041

Date: Sheet

星期

T, 09, 2003

2

七月

1

456

0.1

of

5

+CPU_CORE

H_FERR#

1 2

R255 62_0402_5%

H_PROCHOT#

1 2

R147 130_0402_5%

H_PWRGOOD

1 2

D D

R64 300_0402_5%

H_RESET#

1 2

R63 62_0402_5%

C C

B B

A A

Note: Please change to 10uH, DC current
of 100mA parts and close to cap

+CPU_CORE

L9 LQG21F 4R7N00_0805

1 2

1 2

L8 LQG21F 4R7N00_0805

PLL Layout note :

1.Place cap within 600 mils of
the VCCA and VSSA pins.

2.H_VCCIOPLL,HVCCA,HVSSA trace wide
12 mils(min)

RP88

1K_8P4 R _1206_5%

ITP_TMS
ITP_TRST#
ITP_TCK
ITP_TDI

1 8
2 7
3 6
4 5

Place near ICH

Place near CPU

+CPU_CORE

1 2

33U_D2_8M_R35

H_RS#[0..2]7

H_TRDY#7

H_A20M#23

H_FERR#23
H_IGNNE#23
H_SMI#23
H_PWR GOOD23
H_STPCLK#23

H_INTR23
H_NMI23
H_INIT#23
H_RESET#7

H_DBSY#7

H_DRDY#7
CPU_CLKSEL015
CPU_CLKSEL115

H_THERMTRIP#24

R305 62_0402_5%

1 2

R307 62_0402_5%

1 2

R308 62_0402_5%

1 2

R306 62_0402_5%

1 2

R309 62_0402_5%

1 2

R310 62_0402_5%

1 2

VCCSENSE53
VSSSENSE53

C22

+

Trace >= 25mils

Pop: Prescott
Depop: Northwood

+CPU_GMCH_GTLREF trace
wide 12mils(min),Space

15mils

+CPUVID

H_VCCA

H_VSSA

1 2

R28

CLK_ITP15
CLK_ITP#15

R106

61.9_ 0603_1%

Close to the CPU

5

4

H_RS#0
H_RS#1
H_RS#2

H_FERR#

H_P WRGOOD

H_RESET#

H_THERMDA
H_THERMDC

ITP_BPM#0
ITP_BPM#1
ITP_BPM#2
ITP_BPM#3
ITP_BPM#4
ITP_BPM#5

ITP_TCK
ITP_TDI

ITP_TMS
ITP_TRST#

VCCVIDLB

@0_0402_5%

CLK_ITP
CLK_ITP#

COMP0
COMP1

12

12

R94

61.9_ 0603_1%

AMP_3 - 1 565030-1_Pres cot t

+CPU_GMCH_GTLREF

4

AB23

AB25

AD20
AE23

AD22

AC26
AD26

G5

AB2

C6

D1
W5

H5

H2
AD6
AD5

C4

AC6

AB5

AC4

AA5
AB4

D4

C1

D5

AF3

L24

JCPU1B

F1
F4
J6

B6
B2
B5

Y4

E5

B3

A2

Y6

F7
E6

A5
A4

P1

RS#0
RS#1
RS#2
RSP#
TRDY#

A20M#
FERR#
IGNNE#
SMI#
PWRGOOD
STPCLK#

LINT0
LINT1
INIT#
RESET#

DBSY#
DRDY#
BSEL0
BSEL1

THERMDA
THERMDC

THERMTRIP#

BPM#0
BPM#1
BPM#2
BPM#3
BPM#4
BPM#5

TCK
TDI
TDO
TMS
TRST#

VCCIOPLL
VCCA

VCCSENSE
VSSSENSE
VCCVIDLB

VSSA

ITP_CLK0
ITP_CLK1

COMP0
COMP1

+CPU_CORE

R_A

R_B

AE11

AE13

AE15

VSS_57

VSS_58

VSS_59

VSS_129F8VSS_130

VSS_131

G21

G24

12

R51
200_0603_1%

12

R38
169_0603_1%

AE17

AE19

AE22

VSS_60

VSS_61

VSS_132G3VSS_133G6VSS_134J2VSS_135

AE24

AE7

AE9

AF1

AF10

AF12

AF14

AF16

AF18

AF20

VSS_62

VSS_63

VSS_65

VSS_66

VSS_67

VSS_68

VSS_69

VSS_70

VSS_71

VSS_72

VSS_136

VSS_137J5VSS_138

VSS_139

VSS_140K3VSS_141K6VSS_142L1VSS_143

J22

J25

L23

L26

K21

K24

GTL Reference Voltage

Layout note :

2

C8

0.1U_ 0 402_10V6K

1

3

AF6

AF8

B10

B12

B14

B16

B18

B20

B23

B26

C11

C13

C15

C17

C19

VSS_73

VSS_75

VSS_76

VSS_77

VSS_78

VSS_79

VSS_80

VSS_81

VSS_82

VSS_83

VSS_84

VSS_85B4VSS_86B8VSS_87

VSS_88

VSS_89

VSS_90

VSS_91

Prescott

VSS_144

VSS_145L4VSS_146M2VSS_147

VSS_148

VSS_149M5VSS_150

VSS_151

VSS_152N3VSS_153N6VSS_154P2VSS_155

VSS_156

VSS_157P5VSS_158R1VSS_159

VSS_160

VSS_161R4VSS_162

P22

P25

N21

N24

M22

M25

1. +CPU_GTLREF Trace wide
12mils(min),Space 15mils

2. Place R_A and R_B near CPU.

3. Place decoupling cap 220PF near CPU.

R37

0_0603_5%

+CPU_GTLREF

12

1

2

R23

R26

C7
220P_0402_50V8K

3

2

R17

1 2

C22

C25

D10

D12

D14

D16

D18

D20

D21

D24

E11

E13

E15

E17

E19

E23

E26

F10

F12

F14

F16

F18

F22

F25

F5

VSS_92C2VSS_93

VSS_94

VSS_95C5VSS_96C7VSS_97C9VSS_98

VSS_99

VSS_100

VSS_101

VSS_102

VSS_103

VSS_104

VSS_105

VSS_106D3VSS_107D6VSS_108D8VSS_109E1VSS_110

VSS_111

VSS_112

VSS_113

VSS_114

VSS_115

VSS_116

VSS_117E4VSS_118E7VSS_119E9VSS_120

VSS_121

VSS_122

VSS_123

VSS_124

VSS_125F2VSS_126

VSS_127

OPTIMIZED/COMPAT#

VID0

VID1

VID2

VID3

AE5

4

OE#

I5O

VID4

VID5

AE4

AE3

AE2

AE1

AD3

+3V

12

R654
10K_0402_5%

1 2

R655 0_0402_5%

VIDPWRGD

AD2

AF4

Trace >= 25mils

1

2

2

VSS_163

VSS_164T3VSS_165T6VSS_166U2VSS_167

VSS_168

VSS_169U5VSS_170V1VSS_171

VSS_172

VSS_173V4VSS_174

VSS_175

VSS_176W3VSS_177W6VSS_178Y2VSS_179

VSS_180

VSS_181

T21

T24

V23

V26

U22

U25

H_VID053
H_VID153
H_VID253
H_VID353
H_VID453
H_VID553

H_VID_PWRGD

THIS SHEET OF ENG I N EERING DRA W I NG IS THE PROPRIETARY PROPERTY OF COM PAL ELECTRONICS, INC. AND CONT AINS CONFIDENTIAL
AND TRADE SECRET IN F ORMATION. THIS SHEET MAY NOT BE TRANSF ERED FROM THE CUSTODY OF THE COM PETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZ ED BY COM PAL ELECT RONICS , INC. N EITHER THIS SH EET NOR T HE INFO RMATIO N IT CON TAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WI THOUT P RIOR WR ITTEN C ONSENT OF COMPA L ELECTR ONICS, INC.

Y5

Y22

Y25

W21

W24

H_VID0
H_VID1
H_VID2
H_VID3
H_VID4
H_VID5

U51B

6

SN74LVC125APWLE_TSSOP14

+3V POWER

AF26

VSS_128

SKTOCC#

PROCHOT#

VCCVID

C4

0.1U_0402_10V6K

H_VID_PWRGD

VID_PWRGD 53
ENLL 50,53

DP#0
DP#1
DP#2
DP#3

GTLREF0
GTLREF1
GTLREF2
GTLREF3

TESTHI0
TESTHI1
TESTHI2
TESTHI3
TESTHI4
TESTHI5
TESTHI6
TESTHI7
TESTHI8

TESTHI9
TESTHI10
TESTHI11
TESTHI12

DSTBN#0
DSTBN#1
DSTBN#2
DSTBN#3

DSTBP#0
DSTBP#1
DSTBP#2
DSTBP#3

ADSTB#0
ADSTB#1

DBI#0
DBI#1
DBI#2
DBI#3

DBR#

MCERR#

SLP#

+CPUVID

0_0402_5%

NC1
NC2
NC3
NC4
NC5

J26
K25
K26
L25

AA21
AA6
F20
F6

AE26

H_TEST HI 0

AD24

H_TEST HI 1

AA2
AC21
AC20

H_TEST HI 2_7

AC24
AC23
AA20
AB22

H_TEST HI 8

U6

H_TEST HI 9

W4

H_TEST HI 10

Y3

H_TEST HI 11

A6

H_TEST HI 12

AD25

E22
K22
R22
W22

F21
J23
P23
W23

L5
R5

E21
G25
P26
V21

AE25

H_PROCHOT#

C3
V6
AB26

A22
A7
AF25
AF24
AE21

R_E

R19

@2.43 K_0603_1%

1 2

2200P_0402_50V7K

EC_SMB_CK234,39
EC_SMB_DA234,39

1

+CPU_GTLREF

Pop: No rt hwood

R_G

R18 0_0402_5%

1 2

R21 62_0402_5%
R65 62_0402_5%

R20 62_0402_5%

R52 62_0402_5%
R57 62_0402_5%
R61 62_0402_5%
R149 62_ 0402_5%
R22 62_0402_5%

H_DSTBN#0 7
H_DSTBN#1 7
H_DSTBN#2 7
H_DSTBN#3 7

H_DSTBP#0 7
H_DSTBP#1 7
H_DSTBP#2 7
H_DSTBP#3 7

H_ADSTB#0 7
H_ADSTB#1 7

H_DINV#0 7
H_DINV#1 7
H_DINV#2 7
H_DINV#3 7

H_PROCHOT# 7,52
H_CPUSLP# 23

1 2

R66
62_0402_5%

RE
Pop: Pr es cott
Depop: No rt hwood

+CPUVID

1

C83

H_THERMDA

2

H_THERMDC

Title

Size Document Number Re v

C

Date: Sheet

Depop: Pr es cott

H_VID5
H_VID4

H_VID3
H_VID2
H_VID1
H_VID0

U1

2

D+

3

D-

8

SCLK

7

SDATA

ADM1032AR M_R M8

+CPU_CORE

Pop: P4 Pr ot ability
Depop: Pr es co tt /N orthwood

1 2

R24 1K_0402_5%

1 2

R27 1K_0402_5%

RP5

1K_8P4 R _1206_5%

+3VS

1

C73

0.1U_ 0 402_16V4Z

2

1

VDD1

6

ALERT#

4

THERM#

5

GND

1 2
1 2

1 2

1 2
1 2
1 2
1 2
1 2

R148 @0_0402_5%

1 2

R23 @ 0 _ 0 402_5%

1 2

+CPU_CORE

Compal E lect ronics, Inc.

Prescott Processor in uFCPGA478 (2/2)

LA-2041

星期

T, 09, 2003

七月

1

R150
@300_0402_5%

1 2

45
36
27
18

H_CPUPERF# 24
H_DPSLP# 23

+3VS

12

R77
@10K_ 0402_5%

of

556

0.1

5

4

3

2

1

+CPU_CORE

1

C448
22U_1 2 06_16V4Z

2

D D

+CPU_CORE

1

C483
22U_1 2 06_16V4Z

2

+CPU_CORE

1

C513
22U_1 2 06_16V4Z

2

C C

+CPU_CORE

1

C158
22U_1 2 06_16V4Z

2

1

C451
22U_1206_16V4Z

2

1

C482
22U_1206_16V4Z

2

1

C514
22U_1206_16V4Z

2

1

C164
22U_1206_16V4Z

2

1

C466
22U_1206_16V4Z

2

1

C481
22U_1206_16V4Z

2

1

C33
22U_1206_16V4Z

2

Place 11 North of Socket(Stuff 8)

1

C86
22U_1206_16V4Z

2

1

C103
22U_1206_16V4Z

2

1

2

Place 12 Inside Socket(Stuff all)

1

C480
22U_1206_16V4Z

2

1

C491
22U_1206_16V4Z

2

1

2

Place 9 South of Socket(Unstuff all)

1

C93
22U_1206_16V4Z

2

1

C18
22U_1206_16V4Z

2

1

2

C69
22U_1 2 06_16V4Z

C494
22U_1 2 06_16V4Z

C94
22U_1 2 06_16V4Z

1

C45
22U_1206_16V4Z

2

1

C493
22U_1206_16V4Z

2

1

C34
22U_1206_16V4Z

2

1

C116
22U_1206_16V4Z

2

1

C492
22U_1206_16V4Z

2

1

C95
22U_1206_16V4Z

2

1

C134
22U_1206_16V4Z

2

1

C488
22U_1206_16V4Z

2

(H_1.78)
22uF depop reference

Springdale Customer Schematic R1.2 page82

1

C35
22U_1206_16V4Z

2

1

C141
22U_1206_16V4Z

2

1

C487
22U_1206_16V4Z

2

1

C124
22U_1 2 06_16V4Z

2

B B

+CPU_CORE

1

+

C204
470U_D4_2.5VM

2

+CPU_CORE

1

+

C207
470U_D4_2.5VM

2

+CPU_CORE

A A

1

+

C218
@470U_D4_2.5VM

2

1

+

C203
470U_D4_2.5VM

2

1

+

C209
470U_D4_2.5VM

2

1

+

C517
470U_D4_2.5VM

2

5

470uF _ERS10m ohm* 15, ESR=0.5m ohm

1

+

C205
470U_D4_2.5VM

2

1

+

C202
470U_D4_2.5VM

2

1

+

C524
@470U_D4_2.5VM

2

1

+

C206
@470U_D4_2.5VM

2

1

+

C518
470U_D4_2.5VM

2

4

1

+

C210
470U_D4_2.5VM

2

1

+

C187
@470U_D4_2.5VM

2

1

+

C208
470U_D4_2.5VM

2

1

+

C188
@470U_D4_2.5VM

2

Decoupling Reference Document:
Springdale Chipset Platform Design guide Rev1.11
(12474)page239

Decoupling Reference Requirement:
560uF Polymer, ESR:5m ohm(each) * 10
22uF X5R * 32

THIS SHEET OF ENG I N EERING DRA W I NG IS THE PROPRIETARY PROPERTY OF COM PAL ELECTRONICS, INC. AND CONT AINS CONFIDENTIAL
AND TRADE SECRET IN F ORMATION. THIS SHEET MAY NOT BE TRANSF ERED FROM THE CUSTODY OF THE COM PETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZ ED BY COM PAL ELECT RONICS , INC. N EITHER THIS SH EET NOR T HE INFO RMATIO N IT CON TAINS

3

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WI THOUT P RIOR WR ITTEN C ONSENT OF COMPA L ELECTR ONICS, INC.

Compal Electronics, Inc.

Title

CPU Decoupling

Size Document Number Re v

C

LA-2041

Date: Sheet

星期

T, 09, 2003

2

七月

1

656

0.1

of

5

4

3

2

1

+VTT_GMCH

D D

C C

+CPU_GMCH_GTLREF

GTL Ref e r e n c e V o l tage

B B

A A

Layout note :

1. +G MC H_G T LR EF Trace wide
12mil s( min),Sp ace 15mils.

2. Place decoup ling cap 220PF near GMCH.

Trace width 10mils,Space
7mils

12

R365
301_0603_1%

HD_SWING

12

R369
102_0603_1%

1

2

HDRCOMP

12

R362

24.9_0603_1%

+VTT_GMCH

12

R359
200_0603_1%

1 2

R647 0_0603_5%

C159

0.01U_0402_16V7K

+GMCH_GTLREF

1

C160
220P_0402_50V8K

2

H_RS#[0..2]5

H_A#[3..31]4

H_REQ#[0..4]4

+GMCH_GTLREF

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

H_REQ#0
H_REQ#1
H_REQ#2
H_REQ#3

H_RS#0
H_RS#1
H_RS#2

HDRCOMP
HD_SWING

H_REQ#4

H_ADSTB#05
H_ADSTB#15

CLK_HCLK15
CLK_HCLK#15

H_DSTBP#05
H_DSTBN#05
H_DINV#05
H_DSTBP#15
H_DSTBN#15
H_DINV#15
H_DSTBP#25
H_DSTBN#25
H_DINV#25
H_DSTBP#35
H_DSTBN#35
H_DINV#35

H_ADS#4

H_TRDY#5

H_DRDY#5

H_DEFER#4
H_HITM#4
H_HIT#4
H_LOCK#4
H_BR0#4
H_BNR#4

H_BPRI#4
H_DBSY#5

H_RESET#5 MCH_CLKSEL0 15

SYS_PWROK24,42

U36A

D26

HA3#

D30

HA4#

L23

HA5#

E29

HA6#

B32

HA7#

K23

HA8#

C30

HA9#

C31

HA10#

J25

HA11#

B31

HA12#

E30

HA13#

B33

HA14#

J24

HA15#

F25

HA16#

D34

HA17#

C32

HA18#

F28

HA19#

C34

HA20#

J27

HA21#

G27

HA22#

F29

HA23#

E28

HA24#

H27

HA25#

K24

HA26#

E32

HA27#

F31

HA28#

G30

HA29#

J26

HA30#

G26

HA31#

B29

HREQ0#

J23

HREQ1#

L22

HREQ2#

C29

HREQ3#

J21

HREQ4#

B30

HADSTB0#

D28

HADSTB1#

B7

HCLKP

C7

HCLKN

B19

HDSTBP0#

C19

HDSTBN0#

C17

DINV0#

L19

HDSTBP1#

K19

HDSTBN1#

L17

DINV1#

G9

HDSTBP2#

F9

HDSTBN2#

L14

DINV2#

D12

HDSTBP3#

E12

HDSTBN3#

C15

DINV3#

F27

ADS#

D24

HTRDY#

G24

DRDY#

L21

DEFER#

E23

HITM#

K21

HIT#

E25

HLOCK#

B24

BREQ0#

B28

BNR#

B26

BPRI#

E27

DBSY#

G22

RS0#

C27

RS1#

B27

RS2#

E8

CPURST#

AE14

PWROK#

E24

HDRCOMP

C25

HDSWING

F23

HDVREF

SPRINGDALE_UFCBGA932

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

HD9#
HD10#
HD11#
HD12#
HD13#
HD14#
HD15#
HD16#
HD17#
HD18#
HD19#
HD20#
HD21#
HD22#
HD23#
HD24#
HD25#
HD26#
HD27#
HD28#
HD29#
HD30#
HD31#
HD32#
HD33#
HD34#
HD35#
HD36#
HD37#
HD38#
HD39#

FSB

HD40#
HD41#
HD42#
HD43#
HD44#
HD45#
HD46#
HD47#
HD48#
HD49#
HD50#
HD51#
HD52#
HD53#
HD54#
HD55#
HD56#
HD57#
HD58#
HD59#
HD60#
HD61#
HD62#
HD63#

PROCHOT#

BSEL0
BSEL1

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

L20

L13
L12

H_D#0
H_D#1
H_D#2
H_D#3
H_D#4
H_D#5
H_D#6
H_D#7
H_D#8

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

H_PROCHOT#

H_D#[0..63] 4

H_PROCHOT# 5,52

MCH_CLKSEL1 15

U36F

AR32

VSS

AR29

VSS

AR27

VSS

AR25

VSS

AR23

VSS

AR20

VSS

AR16

VSS

AR13

VSS

AR11

VSS

AR9

VSS

AN32

VSS

AN30

VSS

AN28

VSS

AN26

VSS

AN24

VSS

AN22

VSS

AN20

VSS

AN18

VSS

AN16

VSS

AN14

VSS

AN12

VSS

AN10

VSS

AM35

VSS

AM29

VSS

AM27

VSS

AM25

VSS

AM23

VSS

AM21

VSS

AM19

VSS

AM17

VSS

AM15

VSS

AM13

VSS

AM11

VSS

AM9

VSS

AL32

VSS

AL1

VSS

AK28

VSS

AK26

VSS

AK24

VSS

AK22

VSS

AK20

VSS

AK18

VSS

AK16

VSS

AK14

VSS

AK12

VSS

AK10

VSS

AK8

VSS

AK3

VSS

AJ35

VSS

AJ32

VSS

AJ9

VSS

AJ4

VSS

AJ1

VSS

AH33

VSS

AH30

VSS

AH24

VSS

AH22

VSS

AH20

VSS

AH18

VSS

AH16

VSS

AH14

VSS

AH12

VSS

AH10

VSS

AH6

VSS

AH3

VSS

AG35

VSS

AG32

VSS

AG28

VSS

AG26

VSS

AG24

VSS

AG22

VSS

AG20

VSS

AG18

VSS

AG16

VSS

AG14

VSS

AG8

VSS

AG4

VSS

AF33

VSS

AF30

VSS

AF25

VSS

AF24

VSS

AF22

VSS

AF20

VSS

AF18

VSS

AF16

VSS

AF14

VSS

AF11

VSS

AF9

VSS

AF6

VSS

AF3

VSS

AE35

VSS

AE32

VSS

AE26

VSS

AE25

VSS

AE13

VSS

AE12

VSS

SPRINGDALE_UFCBGA932

AE11

VSS

AE10

VSS

AE4

VSS

AE1

VSS

AD33

VSS

AD30

VSS

AD28

VSS

AD10

VSS

AD9

VSS

AD8

VSS

AD6

VSS

AD3

VSS

AC35

VSS

AC32

VSS

AC4

VSS

AC1

VSS

AB33

VSS

AB30

VSS

AB28

VSS

AB27

VSS

AB26

VSS

AB10

VSS

AB9

VSS

AB8

VSS

AB6

VSS

AB3

VSS

AA32

VSS

AA4

VSS

AA1

VSS

Y35

VSS

Y33

VSS

Y30

VSS

Y28

VSS

Y27

VSS

Y26

VSS

Y10

VSS

Y9

VSS

Y8

VSS

Y6

VSS

Y3

VSS

W32

VSS

W18

VSS

W17

VSS

W4

VSS

GND

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

V33
V30
V28
V27
V26
V19
V17
V10
V9
V8
V6
V3
U32
U19
U18
U4
T35
T33
T30
T28
T27
T26
T10
T9
T8
T6
T3
T1
R32
R4
R1
P33
P30
P28
P27
P26
P9
P8
P6
P3
N35
N32
N4
N1
M33
M30
M28
M27
M26
M6
M3
L35

U36G

L31

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

GND

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

L26
L25
L24
K33
K29
K27
K25
K22
K20
K18
K16
K14
K12
K11
J35
J32
J28
J22
J20
J18
J16
J14
J12

J10
H33
H30
H26
H24
H22
H20
H18
H16
H14
H12

H9
H8
H5

H2
G35
G31
G28
F26
F24
F22
F20
F18

SPRINGDALE_UFCBGA932

F16
F14
F12
F10
F8
F5
F3
F1
E3
E1
D35
D33
D31
D29
D27
D25
D23
D21
D19
D17
D15
D13
D11
D9
D1
C28
C26
C24
C22
C20
C18
C16
C14
C12
C10
C8
C4
A32
A29
A27
A25
A23
A20
A16
A13
A11
A9
A7

Title

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

5

4

3

2

Size Do cum e nt Number R e v

Dat e : Sheet

Compal Electronics, Inc.

Springdale-Host/GND (1/4)

B

LA-2041

期三 七月

0.1

of

756¬P , 09, 2003

1

5

4

3

2

1

DDRA_SMA[0..12]12,14

D D

C C

+SM_VREF_A

+SM_VREF_A trace width of 12mils and space
12mils(min)

2

C528

2.2U_0805_16V4Z

1

2

C522

0.1U_0402_16V4Z

1

DDRA_SMA[0..12]

DDRA_SWE#12,14
DDRA_SCAS#12,14
DDRA_SRAS#12,14

DDRA_SBS012,14
DDRA_SBS112,14

DDRA_SCS#012,14
DDRA_SCS#112,14

DDRA_CKE012,14
DDRA_CKE112,14

DDRA_CLK112
DDRA_CLK1#12
DDRA_CLK212
DDRA_CLK2#12

DDRA_SMA0
DDRA_SMA1
DDRA_SMA2
DDRA_SMA3
DDRA_SMA4
DDRA_SMA5
DDRA_SMA6
DDRA_SMA7
DDRA_SMA8
DDRA_SMA9
DDRA_SMA10
DDRA_SMA11
DDRA_SMA12

DDRA_SCS#0
DDRA_SCS#1 DDRA_SDQ18

DDRA_CKE0
DDRA_CKE1

SMXRCOMP
SMXRCOMPVOH
SMXRCOMPVOL

Close to GMCH(E34)

B B

+2.5V

Trace width of 12mils and space
10mils(min)

12

R151

40.2_0603_1%

Change to 42.2_1%

2

C201

2.2U_0805_16V4Z

1

A A

5

SMXRCOMP

12

R152

40.2_0603_1%

Place resistors within

1.0 inch of GMCH (AK9)

Change to 42.2_1%

U36B

AJ34

SMAA_A0

AL33

SMAA_A1

AK29

SMAA_A2

AN31

SMAA_A3

AL30

SMAA_A4

AL26

SMAA_A5

AL28

SMAA_A6

AN25

SMAA_A7

AP26

SMAA_A8

AP24

SMAA_A9

AJ33

SMAA_A10

AN23

SMAA_A11

AN21

SMAA_A12

AL34

SMAB_A1

AM34

SMAB_A2

AP32

SMAB_A3

AP31

SMAB_A4

AM26

SMAB_A5

AB34

SWE_A#

Y34

SCAS_A#

AC33

SRAS_A#

AE33

SBA_A0

AH34

SBA_A1

AA34

SCS_A0#

Y31

SCS_A1#

Y32

SCS_A2#

W34

SCS_A3#

AL20

SCKE_A0

AN19

SCKE_A1

AM20

SCKE_A2

AP20

SCKE_A3

AK32

SCMDCLK_A0

AK31

SCMDCLK_A0#

AP17

SCMDCLK_A1

AN17

SCMDCLK_A1#

N33

SCMDCLK_A2

N34

SCMDCLK_A2#

AK33

SCMDCLK_A3

AK34

SCMDCLK_A3#

AM16

SCMDCLK_A4

AL16

SCMDCLK_A4#

P31

SCMDCLK_A5

P32

SCMDCLK_A5#

E34

SMVREF_A

AK9

SMXRCOMP

AN9

SMXRCOMPVOH

AL9

SMXRCOMPVOL

SPRINGDALE_UFCBGA932

4

AN11

SDQS_A0

AP12

SDM_A0

AP10

SDQ_A0

AP11

SDQ_A1

AM12

SDQ_A2

AN13

SDQ_A3

AM10

SDQ_A4

AL10

SDQ_A5

AL12

SDQ_A6

AP13

SDQ_A7

AP15

SDQS_A1

AP16

SDM_A1

AP14

SDQ_A8

AM14

SDQ_A9

AL18

SDQ_A10

AP19

SDQ_A11

AL14

SDQ_A12

AN15

SDQ_A13

AP18

SDQ_A14

AM18

SDQ_A15

AP23

SDQS_A2

AM24

SDM_A2

AP22

SDQ_A16

AM22

SDQ_A17

AL24

SDQ_A18

AN27

SDQ_A19

AP21

SDQ_A20

AL22

SDQ_A21

DDR Channel A

SDQ_A22
SDQ_A23

SDQS_A3

SDM_A3

SDQ_A24
SDQ_A25
SDQ_A26
SDQ_A27
SDQ_A28
SDQ_A29
SDQ_A30
SDQ_A31

SDQS_A4

SDM_A4

SDQ_A32
SDQ_A33
SDQ_A34
SDQ_A35
SDQ_A36
SDQ_A37
SDQ_A38
SDQ_A39

SDQS_A5

SDM_A5

SDQ_A40
SDQ_A41
SDQ_A42
SDQ_A43
SDQ_A44
SDQ_A45
SDQ_A46
SDQ_A47

SDQS_A6

SDM_A6

SDQ_A48
SDQ_A49
SDQ_A50
SDQ_A51
SDQ_A52
SDQ_A53
SDQ_A54
SDQ_A55

SDQS_A7

SDM_A7

SDQ_A56
SDQ_A57
SDQ_A58
SDQ_A59
SDQ_A60
SDQ_A61
SDQ_A62
SDQ_A63

AP25
AP27

AM30
AP30

AP28
AP29
AP33
AM33
AM28
AN29
AM31
AN34

AF34
AF31

AH32
AG34
AF32
AD32
AH31
AG33
AE34
AD34

V34
W33

AC34
AB31
V32
V31
AD31
AB32
U34
U33

M32
M34

T34
T32
K34
K32
T31
P34
L34
L33

H31
H32

J33
H34
E33
F33
K31
J34
G34
F34

DDRA_SDQS0 12,14

DDRA_SDQ0
DDRA_SDQ1
DDRA_SDQ2
DDRA_SDQ3
DDRA_SDQ4
DDRA_SDQ5
DDRA_SDQ6
DDRA_SDQ7

DDRA_SDQ8
DDRA_SDQ9
DDRA_SDQ10
DDRA_SDQ11
DDRA_SDQ12
DDRA_SDQ13
DDRA_SDQ14
DDRA_SDQ15

DDRA_SDQ16
DDRA_SDQ17

DDRA_SDQ19
DDRA_SDQ20
DDRA_SDQ21
DDRA_SDQ22
DDRA_SDQ23

DDRA_SDQ24
DDRA_SDQ25
DDRA_SDQ26
DDRA_SDQ27
DDRA_SDQ28
DDRA_SDQ29
DDRA_SDQ30
DDRA_SDQ31

DDRA_SDQ32
DDRA_SDQ33
DDRA_SDQ34
DDRA_SDQ35
DDRA_SDQ36
DDRA_SDQ37
DDRA_SDQ38
DDRA_SDQ39

DDRA_SDQ40
DDRA_SDQ41
DDRA_SDQ42
DDRA_SDQ43
DDRA_SDQ44
DDRA_SDQ45
DDRA_SDQ46
DDRA_SDQ47

DDRA_SDQ48
DDRA_SDQ49
DDRA_SDQ50
DDRA_SDQ51
DDRA_SDQ52
DDRA_SDQ53
DDRA_SDQ54
DDRA_SDQ55

DDRA_SDQ56
DDRA_SDQ57
DDRA_SDQ58
DDRA_SDQ59
DDRA_SDQ60
DDRA_SDQ61
DDRA_SDQ62
DDRA_SDQ63

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

DDRA_SDM0 12,14

DDRA_SDQS1 12,14
DDRA_SDM1 12,14

DDRA_SDQS2 12,14
DDRA_SDM2 12,14

DDRA_SDQS3 12,14
DDRA_SDM3 12,14

DDRA_SDQS4 12,14
DDRA_SDM4 12,14

DDRA_SDQS5 12,14
DDRA_SDM5 12,14

DDRA_SDQS6 12,14
DDRA_SDM6 12,14

DDRA_SDQS7 12,14
DDRA_SDM7 12,14

3

DDRA_SDQ[0..63]

2

C523

2.2U_0805_16V4Z

1

DDRA_SDQ[0..63] 12,14

2

C777

1

0.1U_0402_16V4Z

1

C533
1U_0603_10V6K

2

2

C217

2.2U_0805_16V4Z

1

1

C220
1U_0603_10V6K

2

2

Trace width of 12mils and space

+2.5V

10mils(min)

12

R390
10K_0603_1%

SMXRCOMPVOH

12

R391

30.9K_0603_1%

*

*

Change to 31.12K

Follow Intel design guide
R1.11(12474) page124,125

+2.5V

Trace width of 12mils and space
10mils(min)

12

R153

30.9K_0603_1%

*

SMXRCOMPVOL

12

R154
10K_0603_1%

1

C196

0.01U_0402_16V7K

2

Close to Pin AN9

Close to GMCH <1"

1

C190

0.01U_0402_16V7K

2

Close to Pin AL9

Close to GMCH <1"

Compal Electronics, Inc.

Title

Springdale-DDR Interface-A(2/5)

Size Do cum e nt Number R e v

B

LA-2041

Dat e : Sheet

期三 七月

1

of

856¬P , 09, 2003

0.1

5

4

3

2

1

DDRB_SMA[0..12]13,14

D D

C C

SM_VREF_B and SM_VREF_A
are connected inside GMCH.

+2.5V

2

12

R392
150_0603_1%

12

B B

R396
150_0603_1%

C539

2.2U_0805_16V4Z

1

2

C547

2.2U_0805_16V4Z

1

DDRB_SMA[0..12]

DDRB_SWE#13,14
DDRB_SCAS#13,14
DDRB_SRAS#13,14

DDRB_SBS013,14
DDRB_SBS113,14

DDRB_SCS#013,14
DDRB_SCS#113,14

DDRB_CKE013,14
DDRB_CKE113,14

DDRB_CLK113
DDRB_CLK1#13
DDRB_CLK213
DDRB_CLK2#13

+SM_VREF_B

+SM_VREF_B trace width of
12mils and space
12mils(min)

2

C200

0.1U_0402_16V4Z

1

DDRB_SMA0
DDRB_SMA1
DDRB_SMA2
DDRB_SMA3
DDRB_SMA4
DDRB_SMA5
DDRB_SMA6
DDRB_SMA7
DDRB_SMA8
DDRB_SMA9
DDRB_SMA10
DDRB_SMA11
DDRB_SMA12

DDRB_SCS#0
DDRB_SCS#1

DDRB_CKE0
DDRB_CKE1

SMYRCOMP
SMYRCOMPVOH
SMYRCOMPVOL

Close to GMCH(AP9)

+2.5V

2

12

R399

Change to 42.2_1%

Change to 42.2_1%

A A

40.2_0603_1%

SMYRCOMP

12

R400

40.2_0603_1%

C553

2.2U_0805_16V4Z

1

Trace width of 12mils
and space 10mils(min)

Place resistors within

1.0 inch of GMCH (AA33)

U36C

AG31

SMAA_B0

AJ31

SMAA_B1

AD27

SMAA_B2

AE24

SMAA_B3

AK27

SMAA_B4

AG25

SMAA_B5

AL25

SMAA_B6

AF21

SMAA_B7

AL23

SMAA_B8

AJ22

SMAA_B9

AF29

SMAA_B10

AL21

SMAA_B11

AJ20

SMAA_B12

AE27

SMAB_B1

AD26

SMAB_B2

AL29

SMAB_B3

AL27

SMAB_B4

AE23

SMAB_B5

W27

SWE_B#

W31

SCAS_B#

W26

SRAS_B#

Y25

SBA_B0

AA25

SBA_B1

U26

SCS_B0#

T29

SCS_B1#

V25

SCS_B2#

W25

SCS_B3#

AK19

SCKE_B0

AF19

SCKE_B1

AG19

SCKE_B2

AE18

SCKE_B3

AG29

SCMDCLK_B0

AG30

SCMDCLK_B0#

AF17

SCMDCLK_B1

AG17

SCMDCLK_B1#

N27

SCMDCLK_B2

N26

SCMDCLK_B2#

AJ30

SCMDCLK_B3

AH29

SCMDCLK_B3#

AK15

SCMDCLK_B4

AL15

SCMDCLK_B4#

N31

SCMDCLK_B5

N30

SCMDCLK_B5#

AP9

SMVREF_B

AA33

SMYRCOMP

R34

SMYRCOMPVOH

R33

SMYRCOMPVOL

SPRINGDALE_UFCBGA932

AF15

SDQS_B0

AG11

SDM_B0

AJ10

SDQ_B0

AE15

SDQ_B1

AL11

SDQ_B2

AE16

SDQ_B3

AL8

SDQ_B4

AF12

SDQ_B5

AK11

SDQ_B6

AG12

SDQ_B7

AG13

SDQS_B1

AG15

SDM_B1

AE17

SDQ_B8

AL13

SDQ_B9

AK17

SDQ_B10

AL17

SDQ_B11

AK13

SDQ_B12

AJ14

SDQ_B13

AJ16

SDQ_B14

AJ18

SDQ_B15

AG21

SDQS_B2

AE21

SDM_B2

AE19

SDQ_B16

AE20

SDQ_B17

AG23

SDQ_B18

AK23

SDQ_B19

AL19

SDQ_B20

DDR Channel B

SDQ_B21
SDQ_B22
SDQ_B23

SDQS_B3

SDM_B3

SDQ_B24
SDQ_B25
SDQ_B26
SDQ_B27
SDQ_B28
SDQ_B29
SDQ_B30
SDQ_B31

SDQS_B4

SDM_B4

SDQ_B32
SDQ_B33
SDQ_B34
SDQ_B35
SDQ_B36
SDQ_B37
SDQ_B38
SDQ_B39

SDQS_B5

SDM_B5

SDQ_B40
SDQ_B41
SDQ_B42
SDQ_B43
SDQ_B44
SDQ_B45
SDQ_B46
SDQ_B47

SDQS_B6

SDM_B6

SDQ_B48
SDQ_B49
SDQ_B50
SDQ_B51
SDQ_B52
SDQ_B53
SDQ_B54
SDQ_B55

SDQS_B7

SDM_B7

SDQ_B56
SDQ_B57
SDQ_B58
SDQ_B59
SDQ_B60
SDQ_B61
SDQ_B62
SDQ_B63

AK21
AJ24
AE22

AH27
AJ28

AK25
AH26
AG27
AF27
AJ26
AJ27
AD25
AF28

AD29
AC31

AE30
AC27
AC30
Y29
AE31
AB29
AA26
AA27

U30
U31

AA30
W30
U27
T25
AA31
V29
U25
R27

L27
M29

P29
R30
K28
L30
R31
R26
P25
L32

J30
J31

K30
H29
F32
G33
N25
M25
J29
G32

DDRB_SDQ0
DDRB_SDQ1
DDRB_SDQ2
DDRB_SDQ3
DDRB_SDQ4
DDRB_SDQ5
DDRB_SDQ6
DDRB_SDQ7

DDRB_SDQ8
DDRB_SDQ9
DDRB_SDQ10
DDRB_SDQ11
DDRB_SDQ12
DDRB_SDQ13
DDRB_SDQ14
DDRB_SDQ15

DDRB_SDQ16
DDRB_SDQ17
DDRB_SDQ18
DDRB_SDQ19
DDRB_SDQ20
DDRB_SDQ21
DDRB_SDQ22
DDRB_SDQ23

DDRB_SDQ24
DDRB_SDQ25
DDRB_SDQ26
DDRB_SDQ27
DDRB_SDQ28
DDRB_SDQ29
DDRB_SDQ30
DDRB_SDQ31

DDRB_SDQ32
DDRB_SDQ33
DDRB_SDQ34
DDRB_SDQ35
DDRB_SDQ36
DDRB_SDQ37
DDRB_SDQ38
DDRB_SDQ39

DDRB_SDQ40
DDRB_SDQ41
DDRB_SDQ42
DDRB_SDQ43
DDRB_SDQ44
DDRB_SDQ45
DDRB_SDQ46
DDRB_SDQ47

DDRB_SDQ48
DDRB_SDQ49
DDRB_SDQ50
DDRB_SDQ51
DDRB_SDQ52
DDRB_SDQ53
DDRB_SDQ54
DDRB_SDQ55

DDRB_SDQ56
DDRB_SDQ57
DDRB_SDQ58
DDRB_SDQ59
DDRB_SDQ60
DDRB_SDQ61
DDRB_SDQ62
DDRB_SDQ63

DDRB_SDQS0 13,14
DDRB_SDM0 13,14

DDRB_SDQS1 13,14
DDRB_SDM1 13,14

DDRB_SDQS2 13,14
DDRB_SDM2 13,14

DDRB_SDQS3 13,14
DDRB_SDM3 13,14

DDRB_SDQS4 13,14
DDRB_SDM4 13,14

DDRB_SDQS5 13,14
DDRB_SDM5 13,14

DDRB_SDQS6 13,14
DDRB_SDM6 13,14

DDRB_SDQS7 13,14
DDRB_SDM7 13,14

DDRB_SDQ[0..63]

2

C541

2.2U_0805_16V4Z

1

2

C778

0.1U_0402_16V4Z

1

1

C546
1U_0603_10V6K

2

DDRB_SDQ[0..63] 13,14

+2.5V

Trace width of 12mils and space
10mils(min)

12

R394
10K_0603_1%

SMYRCOMPVOH

12

R398

30.9K_0603_1%

1

C213

0.01U_0402_50V7K

2

Close to Pin R14

Close to GMCH <1"

+2.5V

Trace width of 12mils and space
10mils(min)

2

C219

2.2U_0805_16V4Z

1

1

C223
1U_0603_10V6K

2

12

R163

30.9K_0603_1%

SMYRCOMPVOL

12

R164
10K_0603_1%

1

C211

0.01U_0402_50V7K

2

Close to Pin R33

Close to GMCH <1"

Compal Electronics, Inc.

Title

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

5

4

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

2

Springdale-DDR Interface-B(3/5)

Size Do cum e nt Number R e v

B

LA-2041

Dat e : Sheet

期三 七月

1

of

956¬P , 09, 2003

0.1

5

4

3

2

1

+1.5VS

Change to 43.2_1%

12

R123

43_0402_5%

D D

C C

B B

+1.5VS

12

R353
226_0603_1%

12

R368
147_0603_1%

12

R372
113_0603_1%

1

C147

0.1U_0402_16V4Z

2

1

C166

0.1U_0402_16V4Z

2

GRCOMP

HI_SW ING_MCH

1

2

HI_VREF_MCH

1

2

+1.5VS

12

CI_SW ING_GMCH

12

12

+1.5VS

12

12

+AGP_VREF = 0.3535

1 2

R56

A A

44.2_0603_1%

12

+1.5VS

Change to 52.3_1%

12

R116

51.1_0603_1%

HI_RCOMP_MCH

Note:
HI_SWING_MCH, HI_VREF_MCH
trace width of 10mils and
space 7mils

Close to GMCH(AE3)

C499

0.1U_0402_16V4Z

C500

0.1U_0402_16V4Z

R122
226_0603_1%

R127
147_0603_1%

CI_VREF_GMCH

R130
113_0603_1%

1

C498

0.01U_0402_16V7K

2

Close to GMCH ball <250mils

Close to GMCH(AE2)

1

C503

0.01U_0402_16V7K

2

Close to GMCH ball <250mils

Note:
CI_SWING_MCH, CI_VREF_MCH
trace width of 10mils and
space 20mils

0.8V

Close to GMCH(AF2)

1

C155

0.01U_0402_16V7K

2

Close to GMCH ball <250mils

0.35V

Close to GMCH(AF4)

1

C165

0.01U_0402_16V7K

2

Close to GMCH ball <250mils

R31

60.4_0603_1%

AGP_SWING

R32

39.2_0603_1%

R55

100_0603_1%

Close GMCH ball (AD2)
less than 250mils

5

Close GMCH ball (AC3) less than 250mils

1

C9

0.1U_0402_16V4Z

2

+AGP_VREF

1

C127

0.01U_0402_16V7K

2

+1.5VS

?

R121
@10K_0402_5%

1 2

AGP_PAR

1: External AGP
0: Internal Graphics

CLK_MCH_66M

12

R337
@10_0402_5%

1

C486
@10P_0402_50V8K

2

AGP_C/BE#[0..3]16

AGP_FRAME#16
CLK_MCH_66M15
AGP_DEVSEL#16

AGP_IRDY#16
AGP_TRDY#16
AGP_STOP#16

AGP_PAR16

AGP_REQ#16
AGP_GNT#16

+AGP_VREF

AGP_RBF#16
AGP_WBF#16

AGP_DBIHI16
AGP_DBILO16

AGP_ST[0..2]16

HUB_HL[0..10]23

HUB_HLSTRF23

HUB_HLSTRS23

change to 52.3_1%

R375 54.9_0603_1%

+1.5VS

+3VS

ICH_SYNC#24

PCIRST#13,23,26,27,29,30,36,39

1

C113

0.01U_0402_16V7K

2

Follow Springdale Chipset Platform Design guide Rev1.11(12474)

Note:
Springdale Customer Schematic R1.2 page18
AGP_SWING only had 0.1u cap ; But Springdale
Chipset Platform Design guide Rev1.11(12474)
page138 had a 0.01uf cap. need confirm with
Intel.

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

4

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

R92 0_0402_5%

AGP_C/BE#0
AGP_C/BE#1
AGP_C/BE#2
AGP_C/BE#3

CLK_MCH_66M AGP_AD3

AGP_PAR

GRCOMP
AGP_SWING
+AGP_VREF

AGP_ST0
AGP_ST1
AGP_ST2

HUB_HL0
HUB_HL1
HUB_HL2
HUB_HL3
HUB_HL4
HUB_HL5
HUB_HL6
HUB_HL7
HUB_HL8
HUB_HL9
HUB_HL10

HI_RCOMP_MCH
HI_SW ING_MCH
HI_VREF_MCH

1 2

R692 10K_0402_5%

1 2

R134 0_0402_5%

3

CI_SWING_GMCH
CI_VREF_GMCH

12

12

U36D

Y7

GCBE0

W5

GCBE1

AA3

GCBE2

U2

GCBE3

U6

GFRAME

H4

GCLKIN

AB4

GDEVSEL

V11

GIRDY

AB5

GTRDY

W11

GSTOP

AB2

GPAR/ADD_DETECT

N6

GREQ

M7

GGNT

AC2

GRCOMP/DVOBCGCOMP

AC3

GVSWING

AD2

GVREF

R10

GRBF

R9

GWBF

M4

DBI_HI

M5

DBI_LO

N3

GST0

N5

GST1

N2

GST2

AF5

HI0

AG3

HI1

AK2

HI2

AG5
AK5
AL3
AL2
AL4

AH2
AH5

AH4
AD4

AE3
AE2

AK7
AH7

AD11

AF7
AD7

AC10

AF8
AG7
AE9
AH9
AG6

AG2
AF2
AF4

AP8
AK4

AG10

AG9

AN35

AP34

AR1

AJ2
AJ3

AJ6
AJ5

G4

AJ8

HUB

HI3
HI4
HI5
HI6
HI7
HI8
HI9
HI10
HISTRF
HISTRS

HI_RCOMP
HI_SWING
HI_VREF

CI0
CI1
CI2
CI3
CI4

CSA

CI5
CI6
CI7
CI8
CI9
CI10
CISTRF
CISTRS

CI_RCOMP
CI_SWING
CI_VREF

DREFCLK
EXTTS#
ICH_SYNC#
RSTIN#

RESERVED_1
RESERVED_2
RESERVED_3
RESERVED_4
RESERVED_5

SPRINGDALE_UFCBGA932

AGP

GADSTBF0

GADSTBS0#

GAD0
GAD1
GAD2
GAD3
GAD4
GAD5
GAD6
GAD7
GAD8

GAD9
GAD10
GAD11
GAD12
GAD13
GAD14
GAD15

GADSTBF1

GADSTBS1#

GAD16
GAD17
GAD18
GAD19
GAD20
GAD21
GAD22
GAD23
GAD24
GAD25
GAD26
GAD27
GAD28
GAD29
GAD30
GAD31

GSBSTBF

GSBSTBS#

GSBA0#
GSBA1#
GSBA2#
GSBA3#
GSBA4#
GSBA5#
GSBA6#
GSBA7#

DDCA_DATA

DDCA_CLK

RED

RED#

GREEN

GREEN#

BLUE

VGA

BLUE#

HSYNC
VSYNC

REFSET

NC_1
NC_2
NC_3
NC_4
NC_5
NC_6
NC_7
NC_8

NC_9
NC_10
NC_11
NC_12
NC_13
NC_14
NC_15
NC_16
NC_17
NC_18
NC_19
NC_20

AC6
AC5

AGP_AD0

AE6

AGP_AD1

AC11

AGP_AD2

AD5
AE5

AGP_AD4

AA10

AGP_AD5

AC9

AGP_AD6

AB11

AGP_AD7

AB7

AGP_AD8

AA9

AGP_AD9

AA6

AGP_AD10

AA5

AGP_AD11

W10

AGP_AD12

AA11

AGP_AD13

W6

AGP_AD14

W9

AGP_AD15

V7
V4

V5

AGP_AD16

AA2

AGP_AD17

Y4

AGP_AD18

Y2

AGP_AD19

W2

AGP_AD20

Y5

AGP_AD21

V2

AGP_AD22

W3

AGP_AD23

U3

AGP_AD24

T2

AGP_AD25

T4

AGP_AD26

T5

AGP_AD27

R2

AGP_AD28

P2

AGP_AD29

P5

AGP_AD30

P4

AGP_AD31

M2
U11

T11

AGP_SBA0

R6

AGP_SBA1

P7

AGP_SBA2

R3

AGP_SBA3

R5

AGP_SBA4

U9

AGP_SBA5

U10

AGP_SBA6

U5

AGP_SBA7

T7

R88 0_0402_5%

H3

R84 0_0402_5%

F2

R91 0_0402_5%

F4
E4

R101 0_0402_5%

H6
G5

R104 0_0402_5%

H7
G6

G3
E2

R322 0_0402_5%

D2
A3

A33
A35

Analog RGB/CRT guidelines for Springdale-P

AF13
AF23
AJ12
AN1
AP2
AR3
AR33
AR35
B2
B25
B34
C1
C23
C35
E26
M31
R25

2

AGP_AD_STBF0 16
AGP_AD_STBS0 16

AGP_AD[0..31] 16

AGP_AD_STBF1 16
AGP_AD_STBS1 16

AGP_SB_STBF 16
AGP_SB_STBS 16
AGP_SBA[0..7] 16

12
12

12
12
12

12

Title

Springdale-AGP/HUB/VGA/CSA (4/5)

Size Do cum e nt Number R e v

B

LA-2041

Dat e : Sheet

期三 七月

1

of

10 56¬P , 09, 2003

0.1

5

Note:
Placed less than 100 mils from ball

Route to GMCH ball without via

D D

1

C490

0.47U_0603_16V7K

2

2

C535

0.1U_0402_10V6K

1

C C

C548

0.1U_0402_10V6K

12

C552 0.22U_0603_10V7K

C520

0.47U_0603_16V7K

12

C532 0.22U_0603_10V7K

C163

Trace 14mils

R321

B B

Note:
Placed less than 100 mils from ball

Route to GMCH ball without via

A A

0.1U_0402_10V6K

12

12

C168 0.1U_0402_10V6K

R316 0_0402_5%

0_0402_5%

12
12

1 2

C242 0.1U_0402_10V6K

VTT_DCAP1
VTT_DCAP2

1

C496

0.47U_0603_16V7K

2

+VTT_GMCH

+2.5V

VCC_DDR_DCAP5

12

VCC_DDR_DCAP4

VCC_DDR_DCAP1

12

+3VS

VCC_AGP_DCAP2

+1.5VS

VTT_DCAP3
VCCA_FSB
VCCA_DPLL
VCCA_DAC

VCC_DDR_DCAP2 VCCA_FSB1 VCCA_FSB

VCCA1P5_DDR_SM

(1A)

A15
A21

A4
A5
A6
B5
B6
C5
C6
D5
D6
D7
E6
E7
F7

AA35

AL6

AL7
AM1
AM2
AM3
AM5
AM6
AM7
AM8

AN2
AN4
AN5
AN6
AN7
AN8
AP3
AP4
AP5
AP6

AP7
AR15
AR21

*

AR31

AR4

AR5

AR7

E35

R35

G1
G2

AG1

Y11
A31

B4
B3
C2

AL35
AB25
AC25
AC26

Decoupling Reference Document:
Springdale Chipset Platform Design guide Rev1.11
(12474)page246,248

Decoupling Reference Document:
Springdale Customer Schematic R1.2 page84

4

U36E

VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT

VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR

VCC_DAC
VCC_DAC

VCCA_AGP
VCCA_AGP

VCCA_FSB
VCCA_FSB
VCCA_DPLL
VCCA_DAC

VCCA_DDR
VCCA_DDR
VCCA_DDR
VCCA_DDR

SPRINGDALE_UFCBGA932

POWER

VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP

VSSA_DAC

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

J6
J7
J8
J9
K6
K7
K8
K9
L6
L7
L9
L10
L11
M8
M9
M10
M11
N9
N10
N11
P10
P11
R11
T16
T17
T18
T19
T20
U16
U17
U20
V16
V18
V20
W16
W19
W20
Y16
Y17
Y18
Y19
Y20

J1
J2
J3
J4
J5
K2
K3
K4
K5
L1
L2
L3
L4
L5
Y1

D3

+1.5VS

VCC_AGP_DCAP1

3

+2.5V

+2.5V

+1.5VS

+1.5VS

1

2

1

2

1

2

1

+

2

C174
22U_1206_10V4Z

C189

0.1U_0402_10V6K

C171

0.1U_0402_10V6K

C72
470U_D4_2.5VM

2

C186

4.7U_0805_10V4Z

1

1

C185

0.1U_0402_10V6K

2

1

C112

0.1U_0402_10V6K

2

2

C157

4.7U_0805_10V4Z

1

1

C169

0.1U_0402_10V6K

2

1

C222

0.1U_0402_10V6K

2

1

C135

0.1U_0402_10V6K

2

C156
10U_1206_16V4Z

Place at the output of the 1.5V VR

+VTT_GMCH +2.5V

1

C92

0.1U_0402_10V6K

2

Place near GMCH

1 2

C117

0.1U_0402_10V6K

+1.5VS

1

C126

0.1U_0402_10V6K

2

Place near ball
Y11,routing trace
from cap to ball

Note: Please change to 0.82uH, DC current
of 30mA parts and close to cap

+1.5VS

12

R315
0_0603_5%

Note: Please change to 1uH(0.54uH-D-IN), DC current
of 1000mA parts and close to cap

Trace 50mils
Trace 35mils (under GMCH ball field)

+1.5VS

VCCA_DDR VCCA1P5_DDR_SM

R144 0_0603_5%

12

1

C238

0.1U_0402_10V6K

2

+1.5VS

1

C175

0.1U_0402_10V6K

2

1

C125

0.1U_0402_10V6K

2

+VTT_GMCH

1

+

C28
470U_D4_2.5VM

2

L21

1 2

LQG21F4R7N00_0805

1 2

L16 0_0603_5%

2

1

C191

0.1U_0402_10V6K

2

1

C99

0.1U_0402_10V6K

2

1

C106

0.1U_0402_10V6K

2

2

C70

0.1U_0402_16V4Z

1

1

C183

0.1U_0402_10V6K

2

Place near GMCH

Trace 14milsTrace 14mils

12

C32

+

150U_D2_6.3VM

1

C197
22U_1206_16V4Z

2

1

C198

0.1U_0402_10V6K

2

1

C181

0.1U_0402_10V6K

2

2

C47

4.7U_0805_10V4Z

1

Trace 35mils

(1A)(1A)

1

C172

0.1U_0402_10V6K

2

1

C167

0.1U_0402_10V6K

2

2

1

2

C475

0.1U_0402_16V4Z

1

Close to GMCH

2

C212

0.1U_0402_16V4Z

1

Close to GMCH

1

C195

0.1U_0402_10V6K

2

1

C143

0.1U_0402_10V6K

2

C60

4.7U_0805_10V4Z

1

1

2

1

C42
1U_0603_6.3V6M

2

1

C199

0.1U_0402_10V6K

2

C184

0.1U_0402_10V6K

1

C26

0.47U_0603_16V4Z

2

Title

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

5

4

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

2

Size Do cum e nt Number R e v

Dat e : Sheet

Compal El ectronics, Inc.

Springdale-Decoupling (5/5)

B

LA-2041

期三 七月

0.1

of

11 56¬P , 09, 2003

1

5

+2.5V

JP26

1

VREF

3

DDRA_SDQ0
DDRA_SDQ1

DDRA_SDQS0
DDRA_SDQ6 DDRA_SDQ7

DDRA_SDQ2

D D

DDRA_CLK18
DDRA_CLK1#8

C C

DDRA_CKE18,14

DDRA_SBS08,14
DDRA_SWE#8,14
DDRA_SCS#08,14

B B

A A

ICH_SMB_DATA13,15,23
ICH_SMB_CLK13,15,23

5

DDRA_SDQ12
DDRA_SDQ8

DDRA_SDQS1
DDRA_SDQ10

DDRA_SDQ15

DDRA_SDQ20
DDRA_SDQ16

DDRA_SDQS2
DDRA_SDQ18

DDRA_SDQ19
DDRA_SDQ28

DDRA_SDQ29
DDRA_SDQS3

DDRA_SDQ30
DDRA_SDQ27

DDRA_CKE1
DDRA_SMA12

DDRA_SMA9
DDRA_SMA7

DDRA_SMA5
DDRA_SMA3
DDRA_SMA1

DDRA_SMA10
DDRA_SBS0
DDRA_SWE#
DDRA_SCS#0

DDRA_SDQ36
DDRA_SDQ37

DDRA_SDQS4
DDRA_SDQ34

DDRA_SDQ35
DDRA_SDQ44

DDRA_SDQ41 DDRA_SDQ45
DDRA_SDQS5

DDRA_SDQ43
DDRA_SDQ46

DDRA_SDQ48
DDRA_SDQ53

DDRA_SDQS6
DDRA_SDQ54

DDRA_SDQ55
DDRA_SDQ60

DDRA_SDQ61
DDRA_SDQS7

DDRA_SDQ62
DDRA_SDQ59

+3VS

VSS

5

DQ0

7

DQ1

9

VDD

11

DQS0

13

DQ2

15

VSS

17

DQ3

19

DQ8

21

VDD

23

DQ9

25

DQS1

27

VSS

29

DQ10

31

DQ11

33

VDD

35

CK0

37

CK0#

39

VSS

41

DQ16

43

DQ17

45

VDD

47

DQS2

49

DQ18

51

VSS

53

DQ19

55

DQ24

57

VDD

59

DQ25

61

DQS3

63

VSS

65

DQ26

67

DQ27

69

VDD

71

CB0

73

CB1

75

VSS

77

DQS8

79

CB2

81

VDD

83

CB3

85

DU

87

VSS

89

CK2

91

CK2#

93

VDD

95

CKE1

97

DU/A13

99

A12

101

A9

103

VSS

105

A7

107

A5

109

A3

111

A1

113

VDD

115

A10/AP

117

BA0

119

WE#

121

S0#

123

DU

125

VSS

127

DQ32

129

DQ33

131

VDD

133

DQS4

135

DQ34

137

VSS

139

DQ35

141

DQ40

143

VDD

145

DQ41

147

DQS5

149

VSS

151

DQ42

153

DQ43

155

VDD

157

VDD

159

VSS

161

VSS

163

DQ48

165

DQ49

167

VDD

169

DQS6

171

DQ50

173

VSS

175

DQ51

177

DQ56

179

VDD

181

DQ57

183

DQS7

185

VSS

187

DQ58

189

DQ59

191

VDD

193

SDA

195

SCL

197

VDD_SPD

199

VDD_ID

KEYLINK_5762-3-111

4

4

VREF

VSS
DQ4
DQ5
VDD
DM0
DQ6
VSS
DQ7

DQ12

VDD

DQ13

DM1

VSS
DQ14
DQ15

VDD

VDD

VSS

VSS

DQ20
DQ21

VDD

DM2
DQ22

VSS
DQ23
DQ28

VDD
DQ29

DM3

VSS
DQ30
DQ31

VDD

CB4

CB5

VSS

DM8

CB6

VDD

CB7

DU/RESET#

VSS

VSS

VDD

VDD
CKE0

DU/BA2

A11

A8

VSS

A6
A4
A2

A0
VDD
BA1

RAS#
CAS#

S1#

DU

VSS

DQ36
DQ37

VDD
DM4

DQ38

VSS

DQ39
DQ44

VDD

DQ45

DM5
VSS

DQ46
DQ47

VDD

CK1#

CK1
VSS

DQ52
DQ53

VDD
DM6

DQ54

VSS

DQ55
DQ60

VDD

DQ61

DM7
VSS

DQ62
DQ63

VDD
SA0
SA1
SA2

DU

H = 5.2mm

3

+2.5V

2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40

42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
82
84
86
88
90
92
94
96
98
100
102
104
106
108
110
112
114
116
118
120
122
124
126
128
130
132
134
136
138
140
142
144
146
148
150
152
154
156
158
160
162
164
166
168
170
172
174
176
178
180
182
184
186
188
190
192
194
196
198
200

DDRA_SDQ5
DDRA_SDQ4

DDRA_SDM0

DDRA_SDQ3
DDRA_SDQ9

DDRA_SDQ13
DDRA_SDM1

DDRA_SDQ14
DDRA_SDQ11

DDRA_SDQ21
DDRA_SDQ17

DDRA_SDM2
DDRA_SDQ22

DDRA_SDQ23
DDRA_SDQ24

DDRA_SDQ25
DDRA_SDM3

DDRA_SDQ26
DDRA_SDQ31

DDRA_CKE0
DDRA_SMA11

DDRA_SMA8
DDRA_SMA6

DDRA_SMA4
DDRA_SMA2
DDRA_SMA0

DDRA_SBS1
DDRA_SRAS#
DDRA_SCAS#
DDRA_SCS#1

DDRA_SDQ32
DDRA_SDQ33

DDRA_SDM4
DDRA_SDQ38

DDRA_SDQ39
DDRA_SDQ40

DDRA_SDM5
DDRA_SDQ42

DDRA_SDQ47

DDRA_SDQ49
DDRA_SDQ52

DDRA_SDM6
DDRA_SDQ51

DDRA_SDQ50
DDRA_SDQ56

DDRA_SDQ57
DDRA_SDM7

DDRA_SDQ63
DDRA_SDQ58

SO-DIMM 0

DDRA_VREF trace width of
12mils and space 12mils(min)

DDRA_VREF

1

C305

0.1U_0402_16V4Z

2

Close to SO-DIMM

+2.5V

1

C310

0.1U_0402_10V6K

2

DDRA_CKE0 8,14

DDRA_SBS1 8,14
DDRA_SRAS# 8,14
DDRA_SCAS# 8,14
DDRA_SCS#1 8,14

DDRA_CLK2# 8
DDRA_CLK2 8

+2.5V

1

C331
22U_1206_10V4Z

2

1

C335

0.1U_0402_10V6K

2

+2.5V

12

R204
75_0603_1%

12

R203
75_0603_1%

System Memory Decoupling caps

1

2

1

2

Decoupling Reference Document:
Springdale Customer Schematic R1.2 page22
each Channel(two DIMMs) requirement 22uF*1 ; 0.1uF*14

Decoupling Reference Document:
Springdale Chipset Platform Design guide Rev1.11
(12474)pag 271 each DIMM(two) requirement 0.1uF*42

REVERSE

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

3

2

C314

0.1U_0402_10V6K

C334

0.1U_0402_10V6K

2

1

C339

0.1U_0402_10V6K

2

1

C308

0.1U_0402_10V6K

2

1

DDRA_SDQ[0..63]8,14
DDRA_SDQS[0..7]8,14
DDRA_SMA[0..12]8,14
DDRA_SDM[0..7]8,14

1

C312

0.1U_0402_10V6K

2

1

C333

0.1U_0402_10V6K

2

Title

Size Do cum e nt Number R e v

Dat e : Sheet

DDRA_SDQ[0..63]
DDRA_SDQS[0..7]
DDRA_SMA[0..12]
DDRA_SDM[0..7]

1

C337

0.1U_0402_10V6K

2

1

C307

0.1U_0402_10V6K

2

1

C311

0.1U_0402_10V6K

2

1

C332

0.1U_0402_10V6K

2

Compal Electronics, Inc.

DDR-SODIMM SLOT1

LA-2041

期三 七月

1

1

C336

0.1U_0402_10V6K

2

1

C306

0.1U_0402_10V6K

2

of

12 56¬P , 09, 2003

0.1

5

4

3

2

1

+2.5V

JP24

1

VREF

3

DDRB_SDQ4
DDRB_SDQ0

DDRB_SDQS0
DDRB_SDQ7

D D

DDRB_CLK19
DDRB_CLK1#9

C C

DDRB_CKE19,14

DDRB_SBS09,14
DDRB_SWE#9,14
DDRB_SCS#09,14

B B

A A

ICH_SMB_DATA12,15,23
ICH_SMB_CLK12,15,23

5

DDRB_SDQ5
DDRB_SDQ9

DDRB_SDQ12
DDRB_SDQS1

DDRB_SDQ10
DDRB_SDQ14

DDRB_SDQ20
DDRB_SDQ21

DDRB_SDQS2
DDRB_SDQ22

DDRB_SDQ17
DDRB_SDQ24

DDRB_SDQ25
DDRB_SDQS3

DDRB_SDQ26
DDRB_SDQ30

R_LAD0
R_LAD1

R_LFRAME# R_PCIRST#
R_LAD2

R_LAD3

R_PCLK_80H

DDRB_CKE1
DDRB_SMA12

DDRB_SMA9
DDRB_SMA7

DDRB_SMA5
DDRB_SMA3
DDRB_SMA1

DDRB_SMA10
DDRB_SBS0
DDRB_SWE#
DDRB_SCS#0

DDRB_SDQ33
DDRB_SDQ34

DDRB_SDQS4
DDRB_SDQ37

DDRB_SDQ38
DDRB_SDQ40

DDRB_SDQ44
DDRB_SDQS5

DDRB_SDQ43 DDRB_SDQ41
DDRB_SDQ42

DDRB_SDQ52
DDRB_SDQ49

DDRB_SDQS6
DDRB_SDQ55

DDRB_SDQ60
DDRB_SDQ56

DDRB_SDQS7
DDRB_SDQ58

DDRB_SDQ57

+3VS

VSS

5

DQ0

7

DQ1

9

VDD

11

DQS0

13

DQ2

15

VSS

17

DQ3

19

DQ8

21

VDD

23

DQ9

25

DQS1

27

VSS

29

DQ10

31

DQ11

33

VDD

35

CK0

37

CK0#

39

VSS

41

DQ16

43

DQ17

45

VDD

47

DQS2

49

DQ18

51

VSS

53

DQ19

55

DQ24

57

VDD

59

DQ25

61

DQS3

63

VSS

65

DQ26

67

DQ27

69

VDD

71

CB0

73

CB1

75

VSS

77

DQS8

79

CB2

81

VDD

83

CB3

85

DU

87

VSS

89

CK2

91

CK2#

93

VDD

95

CKE1

97

DU/A13

99

A12

101

A9

103

VSS

105

A7

107

A5

109

A3

111

A1

113

VDD

115

A10/AP

117

BA0

119

WE#

121

S0#

123

DU

125

VSS

127

DQ32

129

DQ33

131

VDD

133

DQS4

135

DQ34

137

VSS

139

DQ35

141

DQ40

143

VDD

145

DQ41

147

DQS5

149

VSS

151

DQ42

153

DQ43

155

VDD

157

VDD

159

VSS

161

VSS

163

DQ48

165

DQ49

167

VDD

169

DQS6

171

DQ50

173

VSS

175

DQ51

177

DQ56

179

VDD

181

DQ57

183

DQS7

185

VSS

187

DQ58

189

DQ59

191

VDD

193

SDA

195

SCL

197

VDD_SPD

199

VDD_ID

KLINK_5746-3-111

DU/RESET#

4

VREF

VSS
DQ4
DQ5
VDD
DM0
DQ6
VSS
DQ7

DQ12

VDD

DQ13

DM1
VSS

DQ14
DQ15

VDD
VDD
VSS
VSS

DQ20
DQ21

VDD
DM2

DQ22

VSS

DQ23
DQ28

VDD

DQ29

DM3
VSS

DQ30
DQ31

VDD
CB4
CB5
VSS
DM8
CB6
VDD
CB7

VSS
VSS
VDD
VDD

CKE0

DU/BA2

A11

A8
VSS

A6

A4

A2

A0
VDD
BA1

RAS#
CAS#

S1#

DU

VSS

DQ36
DQ37

VDD
DM4

DQ38

VSS

DQ39
DQ44

VDD

DQ45

DM5
VSS

DQ46
DQ47

VDD

CK1#

CK1
VSS

DQ52
DQ53

VDD
DM6

DQ54

VSS

DQ55
DQ60

VDD

DQ61

DM7
VSS

DQ62
DQ63

VDD
SA0
SA1
SA2

DU

H= 9.2mm

2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40

42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
82
84
86
88
90
92
94
96
98
100
102
104
106
108
110
112
114
116
118
120
122
124
126
128
130
132
134
136
138
140
142
144
146
148
150
152
154
156
158
160
162
164
166
168
170
172
174
176
178
180
182
184
186
188
190
192
194
196
198
200

DDRB_VREF trace width of
12mils and space 12mils(min)

DDRB_SDQ2
DDRB_SDQ6

DDRB_SDM0
DDRB_SDQ1

DDRB_SDQ3
DDRB_SDQ13

DDRB_SDQ11
DDRB_SDM1

DDRB_SDQ15
DDRB_SDQ8

DDRB_SDQ19
DDRB_SDQ16

DDRB_SDM2
DDRB_SDQ18

DDRB_SDQ23
DDRB_SDQ28

DDRB_SDQ29
DDRB_SDM3

DDRB_SDQ27
DDRB_SDQ31

DDRB_CKE0
DDRB_SMA11

DDRB_SMA8
DDRB_SMA6

DDRB_SMA4
DDRB_SMA2
DDRB_SMA0

DDRB_SBS1
DDRB_SRAS#
DDRB_SCAS#
DDRB_SCS#1

DDRB_SDQ32
DDRB_SDQ36

DDRB_SDM4
DDRB_SDQ39

DDRB_SDQ35
DDRB_SDQ46

DDRB_SDQ45
DDRB_SDM5

DDRB_SDQ47

DDRB_SDQ48
DDRB_SDQ53

DDRB_SDM6
DDRB_SDQ51

DDRB_SDQ54DDRB_SDQ50
DDRB_SDQ62

DDRB_SDQ61
DDRB_SDM7

DDRB_SDQ59
DDRB_SDQ63

+3VS

DDRB_VREF

2

C300

0.1U_0402_16V4Z

1

DDRB_CKE0 9,14

DDRB_SBS1 9,14
DDRB_SRAS# 9,14
DDRB_SCAS# 9,14
DDRB_SCS#1 9,14

DDRB_CLK2# 9
DDRB_CLK2 9

REVERSESO-DIMM 2

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

+2.5V

1

C299

0.1U_0402_10V6K

2

+2.5V

1

C294

0.1U_0402_10V6K

2

+2.5V

1

C338

0.1U_0402_10V6K

2

+2.5V+2.5V

12

R197
75_0603_1%

12

R196
75_0603_1%

DDRB_SDQ[0..63]9,14
DDRB_SDQS[0..7]9,14
DDRB_SMA[0..12]9,14
DDRB_SDM[0..7]9,14

DDRB_SDQ[0..63]
DDRB_SDQS[0..7]
DDRB_SMA[0..12]
DDRB_SDM[0..7]

System Memory Decoupling caps

1

C270

0.1U_0402_10V6K

2

1

C292

0.1U_0402_10V6K

2

1

C313

0.1U_0402_10V6K

2

LPC_AD224,36,39
LPC_AD324,36,39
CLK_80H15
PCIRST#10,23,26,27,29,30,36,39

LPC_AD024,36,39
LPC_AD124,36,39

LPC_FRAME#24,36,39

1

C298

0.1U_0402_10V6K

2

Decoupling Reference Document:
Springdale Customer Schematic R1.2 page26
each Channel(two DIMMs) requirement 0.1uF*24

1

C264

0.1U_0402_10V6K

2

1

C295

0.1U_0402_10V6K

2

1

C269

0.1U_0402_10V6K

2

1

C263

0.1U_0402_10V6K

2

1

C265

0.1U_0402_10V6K

2

LAD2

1 8

LAD3

2 7

PCLK_80H

3 6

PCIRST#

4 5

RP147 @0_1206_8P4R_5%

LAD0

1 8

LAD1

2 7

LFRAME#

3 6
4 5

RP148 @0_1206_8P4R_5%

PCIRST#
LFRAME#

LAD3
LAD2
LAD1
LAD0

+3VS

PCLK_80H

10

1

C297

0.1U_0402_10V6K

2

1

C291

0.1U_0402_10V6K

2

1

C271

0.1U_0402_10V6K

2

R_LAD2

R_LAD3
R_PCLK_80H
R_PCIRST#

R_LAD0

R_LAD1
R_LFRAME#

JP36

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9
10

E&T_96212-1011S

1

C267

0.1U_0402_10V6K

2

1

C262

0.1U_0402_10V6K

2

1

C309

0.1U_0402_10V6K

2

1

C296

0.1U_0402_10V6K

2

1

C290

0.1U_0402_10V6K

2

1

C293

0.1U_0402_10V6K

2

1

C266

0.1U_0402_10V6K

2

1

C261

0.1U_0402_10V6K

2

1

C268

0.1U_0402_10V6K

2

DEBUG PORT

Title

Size Do cum e nt Number R e v

2

Dat e : Sheet

Compal Electronics, Inc.
DDR-SODIMM SLOT2

LA-2041

期三 七月

1

0.1

of

13 56¬P , 09, 2003

5

4

3

2

1

Channel A(DIMM0) Termination resistors & Decoupling caps Channel B(DIMM1) Termination resistors & Decoupling caps

+1.25VS +1.25VS

DDRA_SDQ5
DDRA_SDQ4

DDRA_SDQ1
DDRA_SDQ0

D D

DDRA_SDQ6
DDRA_SDQS0

DDRA_SDM0
DDRA_SDQ7

DDRA_SDQ13
DDRA_SDM1

DDRA_SDQ3
DDRA_SDQ9

DDRA_SDQ14
DDRA_SDQ11

C C

DDRA_SDQ12
DDRA_SDQ2

DDRA_SDQS1
DDRA_SDQ8

DDRA_SDQ15
DDRA_SDQ10

DDRA_SDQ16
DDRA_SDQ20

DDRA_SDQ21
DDRA_SDQ17

DDRA_SDQ18
DDRA_SDQS2

B B

DDRA_SDM2
DDRA_SDQ22

DDRA_SDQ23
DDRA_SDQ24

DDRA_SDQ25
DDRA_SDM3

DDRA_SDQS5
DDRA_SDQ41

DDRA_SDM6
DDRA_SDQ51

DDRA_SDQ46
DDRA_SDQ43

A A

DDRA_SDQ50
DDRA_SDQ56

RP77

1 4
2 3

56_0404_4P2R_5%

RP114

1 4
2 3

56_0404_4P2R_5%

RP115

1 4
2 3

56_0404_4P2R_5%

RP76

1 4
2 3

56_0404_4P2R_5%

RP74

1 4
2 3

56_0404_4P2R_5%

RP75

1 4
2 3

56_0404_4P2R_5%

RP73

1 4
2 3

56_0404_4P2R_5%

RP116

1 4
2 3

56_0404_4P2R_5%

RP117

1 4
2 3

56_0404_4P2R_5%

RP118

1 4
2 3

56_0404_4P2R_5%

RP119

1 4
2 3

56_0404_4P2R_5%

RP72

1 4
2 3

56_0404_4P2R_5%

RP120

1 4
2 3

56_0404_4P2R_5%

RP71

1 4
2 3

56_0404_4P2R_5%

RP70

1 4
2 3

56_0404_4P2R_5%

RP69

1 4
2 3

56_0404_4P2R_5%

RP130

1 4
2 3

56_0404_4P2R_5%

RP56

1 4
2 3

56_0404_4P2R_5%

RP131

1 4
2 3

56_0404_4P2R_5%

RP55

1 4
2 3

56_0404_4P2R_5%

5

RP121

DDRA_SDQ28

14

DDRA_SDQ19

23

56_0404_4P2R_5%

RP68

DDRA_SDQ26

14

DDRA_SDQ31

23

56_0404_4P2R_5%

RP132

DDRA_SDQ53

14

DDRA_SDQ48

23

56_0404_4P2R_5%

RP79

DDRA_SDQ57

14

DDRA_SDM7

23

56_0404_4P2R_5%

RP78

DDRA_SDQ63

14

DDRA_SDQ58

23

56_0404_4P2R_5%

RP135

DDRA_SDQS7

14

DDRA_SDQ61

23

56_0404_4P2R_5%

RP133

DDRA_SDQ54

14

DDRA_SDQS6

23

56_0404_4P2R_5%

RP62

DDRA_SDQ32

14

DDRA_SDQ33

23

56_0404_4P2R_5%

RP61

DDRA_SDM4

14

DDRA_SDQ38

23

56_0404_4P2R_5%

RP127

DDRA_SDQ37

14

DDRA_SDQ36

23

56_0404_4P2R_5%

RP128

DDRA_SDQ34

14

DDRA_SDQS4

23

56_0404_4P2R_5%

RP59

DDRA_SDQ45

14

DDRA_SDM5

23

56_0404_4P2R_5%

RP60

DDRA_SDQ39

14

DDRA_SDQ40

23

56_0404_4P2R_5%

RP58

DDRA_SDQ42

14

DDRA_SDQ47

23

56_0404_4P2R_5%

RP129

DDRA_SDQ44

14

DDRA_SDQ35

23

56_0404_4P2R_5%

RP57

DDRA_SDQ49

14

DDRA_SDQ52

23

56_0404_4P2R_5%

RP122

DDRA_SDQS3

14

DDRA_SDQ29

23

56_0404_4P2R_5%

RP123

DDRA_SDQ27

14

DDRA_SDQ30

23

56_0404_4P2R_5%

RP136

DDRA_SDQ59

14

DDRA_SDQ62

23

56_0404_4P2R_5%

RP134

DDRA_SDQ60

14

DDRA_SDQ55

23

56_0404_4P2R_5%

Decoupl i ng Reference Document:
Springdale Customer Schematic R1.2 page22
each Channel(two DIMMs) requirement 4.7u*2 ; 0.1uF*28

RP80

1 4
2 3

56_0404_4P2R_5%

RP66

14
23

56_0404_4P2R_5%

RP67

14
23

56_0404_4P2R_5%

RP125

14
23

56_0404_4P2R_5%

RP126

14
23

56_0404_4P2R_5%

RP65

14
23

56_0404_4P2R_5%

RP124

14
23

56_0404_4P2R_5%

RP64

14
23

56_0404_4P2R_5%

RP63

14
23

56_0404_4P2R_5%

RP81

1 4
2 3

56_0404_4P2R_5%

RP137

1 4
2 3

56_0404_4P2R_5%

+1.25VS

1

C621

2

0.1U_0402_10V6K

+1.25VS

1

C634

2

0.1U_0402_10V6K

+1.25VS

1

C626

2

0.1U_0402_10V6K

+1.25VS

1

C326

2

0.1U_0402_10V6K

+1.25VS

1

C323

2

0.1U_0402_10V6K

DDRA_SCS#0
DDRA_SCS#1

DDRA_SMA8
DDRA_SMA6

DDRA_SMA12
DDRA_SMA11

DDRA_SMA3
DDRA_SMA5

DDRA_SMA10
DDRA_SMA1

DDRA_SMA4
DDRA_SMA2

DDRA_SMA7
DDRA_SMA9

DDRA_SMA0
DDRA_SBS1

DDRA_SRAS#
DDRA_SCAS#

DDRA_CKE0
DDRA_CKE1

DDRA_SBS0
DDRA_SWE#

0.1U_0402_10V6K

1

C630

2

0.1U_0402_10V6K

1

C622

2

0.1U_0402_10V6K

1

C627

2

0.1U_0402_10V6K

1

C329

2

0.1U_0402_10V6K

1

C322

2

4

DDRA_SCS#0 8,12
DDRA_SCS#1 8,12

DDRA_SDQ[0..63]8,12
DDRA_SDQS[0..7]8,12
DDRA_SMA[0..12]8,12
DDRA_SDM[0..7]8,12

DDRA_SBS1 8,12

DDRA_SRAS# 8,12
DDRA_SCAS# 8,12

DDRA_CKE0 8,12
DDRA_CKE1 8,12

DDRA_SBS0 8,12

DDRA_SWE# 8,12

0.1U_0402_10V6K

1

C631

2

0.1U_0402_10V6K

0.1U_0402_10V6K

1

C327

2

0.1U_0402_10V6K

0.1U_0402_10V6K

1

C628

2

0.1U_0402_10V6K

0.1U_0402_10V6K

1

C325

2

0.1U_0402_10V6K

0.1U_0402_10V6K

1

C320

2

0.1U_0402_10V6K

1

2

1

2

1

2

1

2

1

C318

2

C629

C564

C316

C324

DDRB_SDQ2
DDRB_SDQ6

DDRA_SDQ[0..63]
DDRA_SDQS[0..7]

DDRA_SMA[0..12]

DDRA_SDM[0..7]

0.1U_0402_10V6K

1

2

0.1U_0402_10V6K

1

2

0.1U_0402_10V6K

1

2

0.1U_0402_10V6K

1

2

4.7U_0805_10V4Z

1

2

0.1U_0402_10V6K

1

C632

C624

C321

C619

C319

C633

2

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

0.1U_0402_10V6K

1

C625

2

0.1U_0402_10V6K

1

C328

2

4.7U_0805_10V4Z

1

C618

2

0.1U_0402_10V6K

1

C317

2

DDRB_SDQ0
DDRB_SDQ4

DDRB_SDQ7
DDRB_SDQS0

DDRB_SDM0
DDRB_SDQ1

DDRB_SDQ3
DDRB_SDQ13

DDRB_SDQ15
DDRB_SDQ8

DDRB_SDQ9 DDRB_SDQ14
DDRB_SDQ5

DDRB_SDQ11
DDRB_SDM1

DDRB_SDQS1
DDRB_SDQ12

DDRB_SDQ19
DDRB_SDQ16

DDRB_SDQ21
DDRB_SDQ20

DDRB_SDQ29
DDRB_SDM3

DDRB_SDQ22
DDRB_SDQS2

DDRB_SDQ24
DDRB_SDQ17

DDRB_SDQ23
DDRB_SDQ28

DDRB_SDM2
DDRB_SDQ18

DDRB_SDM6
DDRB_SDQ51

DDRB_SDQ42
DDRB_SDQ43

DDRB_SDM7

DDRB_SDQ54

DDRB_SDQ49
DDRB_SDQ52

3

1 4
2 3

1 4
2 3

1 4
2 3

1 4
2 3

1 4
2 3

1 4
2 3

1 4
2 3

1 4
2 3

1 4
2 3

1 4
2 3

1 4
2 3

1 4
2 3

1 4
2 3

1 4
2 3

1 4
2 3

1 4
2 3

1 4
2 3

56_0404_4P2R_5%

1 4
2 3

56_0404_4P2R_5%

1 4
2 3

56_0404_4P2R_5%

1 4
2 3

56_0404_4P2R_5%

+1.25VS +1.25VS

RP92

56_0404_4P2R_5%

RP52

56_0404_4P2R_5%

RP51

56_0404_4P2R_5%

RP93

56_0404_4P2R_5%

RP94

56_0404_4P2R_5%

RP96

56_0404_4P2R_5%

RP50

56_0404_4P2R_5%

RP95

56_0404_4P2R_5%

RP49

56_0404_4P2R_5%

RP97

56_0404_4P2R_5%

RP48

56_0404_4P2R_5%

RP100

56_0404_4P2R_5%

RP47

56_0404_4P2R_5%

RP46

56_0404_4P2R_5%

RP99

56_0404_4P2R_5%

RP98

56_0404_4P2R_5%

RP109

RP32

RP26

RP31

RP45

56_0404_4P2R_5%

RP44

56_0404_4P2R_5%

RP24

56_0404_4P2R_5%

RP30

56_0404_4P2R_5%

RP25

56_0404_4P2R_5%

RP29

56_0404_4P2R_5%

RP43

56_0404_4P2R_5%

RP35

56_0404_4P2R_5%

RP104

56_0404_4P2R_5%

RP36

56_0404_4P2R_5%

RP105

56_0404_4P2R_5%

RP106

56_0404_4P2R_5%

RP108

56_0404_4P2R_5%

RP34

56_0404_4P2R_5%

RP107

56_0404_4P2R_5%

RP33

56_0404_4P2R_5%

RP103

56_0404_4P2R_5%

RP101

56_0404_4P2R_5%

RP28

56_0404_4P2R_5%

RP27

56_0404_4P2R_5%

DDRB_SDQS3

14

DDRB_SDQ25

23

DDRB_SDQ30

14

DDRB_SDQ26

23

DDRB_SDQ62

14

DDRB_SDQ59

23

DDRB_SDQ55

14

DDRB_SDQS6

23

DDRB_SDQ63

14

DDRB_SDQ61

23

DDRB_SDQ60

14

DDRB_SDQ50

23

14

DDRB_SDQ10

23

DDRB_SDQ37

14

DDRB_SDQS4

23

DDRB_SDM4

14

DDRB_SDQ39

23

DDRB_SDQ34

14

DDRB_SDQ33

23

DDRB_SDQ35

14

DDRB_SDQ46

23

DDRB_SDQ45

14

DDRB_SDM5

23

DDRB_SDQ48

14

DDRB_SDQ53

23

DDRB_SDQ40

14

DDRB_SDQ38

23

DDRB_SDQ41

14

DDRB_SDQ47

23

DDRB_SDQS5

14

DDRB_SDQ44

23

DDRB_SDQ32

14

DDRB_SDQ36

23

DDRB_SDQ27

14

DDRB_SDQ31

23

DDRB_SDQS7

14

DDRB_SDQ56

23

DDRB_SDQ57

14

DDRB_SDQ58

23

2

RP37

DDRB_SCS#0

14

DDRB_SWE#

23

56_0404_4P2R_5%

RP38

DDRB_SMA10

14

DDRB_SBS0

23

56_0404_4P2R_5%

RP41

DDRB_SMA12

14

DDRB_SMA9

23

56_0404_4P2R_5%

RP89

1 4
2 3

56_0404_4P2R_5%

1 4
2 3

+1.25VS

0.1U_0402_10V6K

+1.25VS

0.1U_0402_10V6K

+1.25VS

0.1U_0402_10V6K

+1.25VS

0.1U_0402_10V6K

DDRB_SMA8
DDRB_SMA11

RP39

DDRB_SMA1

14

DDRB_SMA3

23

56_0404_4P2R_5%

RP91

DDRB_SMA6

14

DDRB_SMA4

23

56_0404_4P2R_5%

RP40

DDRB_SMA5

14

DDRB_SMA7

23

56_0404_4P2R_5%

RP102

DDRB_SMA2

14

DDRB_SMA0

23

56_0404_4P2R_5%

RP42

DDRB_CKE1

14

DDRB_CKE0

23

56_0404_4P2R_5%

RP110

DDRB_SCAS#

14

DDRB_SCS#1

23

56_0404_4P2R_5%

RP90

DDRB_SRAS#
DDRB_SBS1

56_0404_4P2R_5%

0.1U_0402_10V6K

1

2

1

2

1

2

1

2

Decoupl i ng Reference Document:
Springdale Customer Schematic R1.2 page26
each Channel(two DIMMs) requirement 4.7u*2 ; 0.1uF*26

1

C284

C277

C563

C570

C283

2

0.1U_0402_10V6K

0.1U_0402_10V6K

1

C276

2

0.1U_0402_10V6K

0.1U_0402_10V6K

1

C623

2

0.1U_0402_10V6K

4.7U_0805_10V4Z

1

C572

2

Title

Size Do cum e nt Number R e v

Dat e : Sheet

4.7U_0805_10V4Z

DDR Termination Resistors

B

期三 七月

1

C282

2

1

C275

2

1

C565

2

1

C573

2

LA-2041

DDRB_SCS#0 9,13

DDRB_SWE# 9,13

DDRB_SBS0 9,13

DDRB_SDQ[0..63]9,13
DDRB_SDQS[0..7]9,13
DDRB_SMA[0..12]9,13
DDRB_SDM[0..7]9,13

DDRB_CKE1 9,13
DDRB_CKE0 9,13

DDRB_SCAS# 9,13

DDRB_SCS#1 9,13

DDRB_SRAS# 9,13

DDRB_SBS1 9,13

1

C281

2

0.1U_0402_10V6K

1

C274

2

0.1U_0402_10V6K

1

C566

2

0.1U_0402_10V6K

0.1U_0402_10V6K

1

C571

2

0.1U_0402_10V6K

0.1U_0402_10V6K

0.1U_0402_10V6K

0.1U_0402_10V6K

1

C280

2

1

C273

2

1

C567

2

1

C259

2

1

DDRB_SDQ[0..63]
DDRB_SDQS[0..7]
DDRB_SMA[0..12]
DDRB_SDM[0..7]

0.1U_0402_10V6K

1

C279

2

0.1U_0402_10V6K

0.1U_0402_10V6K

1

C272

2

0.1U_0402_10V6K

0.1U_0402_10V6K

1

C568

2

0.1U_0402_10V6K

0.1U_0402_10V6K

1

C258

2

of

14 56¬P , 09, 2003

1

C278

2

1

C562

2

1

C569

2

0.1

5

4

3

2

1

SEL0 S EL 1 CP U 3V66[0..3] REF0 REF1 SRC USB/Dot

+3VS_CLK+3VS

REF

48

L29

1 2

BLM21A601SPT_0805

L28

1 2

BLM21A601SPT_0805

1

C591
10U_1206_6.3V7K

2

0 0 100 6 6 14.3 14.3 100/200

0 MID REF REF REF REF REF

D D

0 1 200

1 0 133 6 6 14.3

1 1 166

66 14.3 100/200 48

66 14.3

14.3

14.3

14.3

100/200

100/2004848

1 MID Hi-Z Hi-Z Hi-Z Hi-Z Hi-Z Hi-Z

CLK_ICH_14M24

CLK_14M_SIO36

C C

PM_SLP_S1#24
STP_PCI#24
STP_CPU#24,53

+3VS

12

R421
1K_0603_1%

B B

12

R420
2K_0603_1%

12

R185

2.49K_0603_1%

A A

12

R444
1K_0603_1%

CLKSEL0
CLKSEL1

12

R443
2K_0603_1%

12

R190

2.49K_0603_1%

R462 @0_0402_5%
R425 @0_0402_5%
R424 @0_0402_5%

R187 @0_0402_5%
R186 0_0402_5%
R188 0_0402_5%
R189 @0_0402_5%

12
12
12

12
12
12
12

MCH_CLKSEL0 7
MCH_CLKSEL1 7

SLP_S1#
STPPCI#
STPCPU#

CPU_CLKSEL0 5
CPU_CLKSEL1 5

Check SPEC (250mA,300 ohm)

+3VS

R450 33_0402_5%

R451 33_0402_5%

+3VS

CLK_ICH_48M24

L27
BLM11A601S_0603

1 2

12

12

C602

@10P_0402_50V8K

12

C603

@10P_0402_50V8K

12

Place crystal within
500 mils of CK409

R463 1K_0402_5%

1 2

R412 1K_0402_5%

1 2

R411 1K_0402_5%

1 2

CK409_PWRGD#52

ICH_SMB_CLK12,13,23
ICH_SMB_DATA12,13,23

R438 33_0402_5%

CLK_VDD_PLL

1

C578
10U_1206_6.3V7K

2

CLKREF1
CLKREF0

CLK_XTAL_IN

12

X3

14.31818MHz_20P_1BX14318CC1A~L

CLK_XTAL_OUT

12

1 2

R437 475_0603_1%

1

C579

0.1U_0402_16V4Z

2

SLP_S1#
STPPCI#
STPCPU#

CLK_VTT_PG#

CK_SCLK
CK_SDATA

CLK48M_OUT0

CLKSEL0
CLKSEL1

U42

1

REF_0

2

REF_1

4

XTAL_IN

5

XTAL_OUT

51

SEL0

56

SEL1

21

PWRDWN#

49

PCI_STP#

50

CPU_STP#

35

VTT_PWRGD#

28

SCLK

30

SDATA

37

SRCLKN_100MHZ

38

SRCLKP_100MHZ

31

USB_48MHZ

32

DOT_48MHZ

52

IREF

55

VDD_PLL

54

VSS_PLL

3

VDD_REF

6

16

VDD_PCI10VDD_PCI

VSS_REF

VSS_PCI11VSS_PCI

24

VDD_3V66

CK409

17

34

36

VDD_48

VDD_SRC

48/66MHZ_OUT/3V66_4

VSS_3V66

VSS_48

25

33

39

Place near each pin
W>40 mil

1

C583

0.1U_0402_10V6K

2

42

48

VSS_CPU

VDD_CPU

VDD_CPU

CPUCLKT2

CPU_CLKC2

CPUCLKT1

CPUCLKC1

CPUCLKT0

CPUCLKC0

66MHZ_OUT3/3V66_3
66MHZ_OUT2/3V66_2
66MHZ_OUT1/3V66_1
66MHZ_OUT0/3V66_0

PCICLK_F2
PCICLK_F1
PCICLK_F0

PCICLK6
PCICLK5
PCICLK4
PCICLK3
PCICLK2
PCICLK1
PCICLK0

VSS_SRC

VSS_IREF

ICS952623BG_TSSOP56

53

1

C582

0.1U_0402_10V6K

2

1

C581

0.1U_0402_10V6K

2

45

CLK_CPU2

47

CLK_CPU2#

46

CLK_CPU1

44

CLK_CPU1#

43

CLK_CPU0

41

CLK_CPU0#

40
29

CLK66M_OUT3

27
26

CLK66M_OUT1

23

CLK66M_OUT0

22

PCICLK_F2

9
8
7

PCICLK6

20

PCICLK5

19

PCICLK4

18

PCICLK3

15

PCICLK2

14

PCICLK1

13

PCICLK0

12

1

C597

0.1U_0402_10V6K

2

1

C592

4.7U_0805_10V4Z

2

1 2

R428 33_0402_5%

1 2

R429 33_0402_5%

1 2

R430 33_0402_5%

1 2

R431 33_0402_5%

1 2

R432 33_0402_5%

1 2

R433 33_0402_5%

1 2

R457 33_0402_5%

1 2

R456 33_0402_5%

1 2

R455 33_0402_5%

1 2

R452 33_0402_5%

1 2

R461 33_0402_5%

1 2

R460 33_0402_5%

1 2

R454 33_0402_5%

1 2

R459 33_0402_5%

1 2

R458 33_0402_5%

1 2

R453 33_0402_5%

1 2

R708 33_0402_5%

Trace wide=40 mils

1

C596

0.1U_0402_10V6K

2

1 2

R41349.9_0603_1%

1 2

R41449.9_0603_1%

1 2

R41549.9_0603_1%

1 2

R41649.9_0603_1%

1 2

R41749.9_0603_1%

1 2

R41849.9_0603_1%

1

C595

0.1U_0402_10V6K

2

CLK_HCLK

CLK_HCLK#
CLK_ITP

CLK_ITP#
CLK_BCLK

1

2

CLK_HCLK 7

CLK_HCLK# 7
CLK_ITP 5

CLK_ITP# 5
CLK_BCLK 4

Place near CK409

CLK_BCLK#

CLK_AGP_66M 16

CLK_MCH_66M 10
CLK_ICH_66M 23
CLK_PCI_ICH 23

CLK_PCI_MINI 29
CLK_PCI_PCM 27
CLK_PCI_LPC 39
CLK_PCI_1394 30
CLK_PCI_LAN 26
CLK_PCI_SIO 36
CLK_80H 13

CLK_BCLK# 4

C594

0.1U_0402_10V6K

1

C580

0.1U_0402_10V6K

2

Title

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

5

4

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

2

Size Do cum e nt Number R e v

Dat e : Sheet

Compal Electronics, Inc.

Clock Generator

LA-2041

期三 七月

0.1

of

15 56¬P , 09, 2003

1

5

Place close
to pin
H2 & H3

@2200P_0402_50V7K

1

C145

D D

AGP_AD[0..31]10

AGP_SBA[0..7]10

AGP_C/BE#[0..3]10

AGP_ST[0..2]10

+3VS

C C

0.1U_0402_10V6K

12

C479

NV_THERMDA

2

NV_THERMDC
I2CC_SCL
I2CC_SDA

R35
10K_0402_5%

1 2
1 2

R36 10K_0402_5%

4.7U_0805_10V4Z

12

C30

4.7U_0805_10V4Z

1 2

R67 220K_0402_5%

1 2

R69 220K_0402_5%

U33

2

D+

3

D-

8

SCLK

7

SDATA

@ADM1032ARM_RM8

AGP_AD[0..31]

AGP_SBA[0..7]

AGP_C/BE#[0..3]

AGP_ST[0..2]

STP_AGP#
AGP_BUSY#

12

C31

VDD1

ALERT#

THERM#

GND

+SVDD

L10

1 2

FCM2012C-800_0805

12

C478

0.1U_0402_10V6K

AGP_AD_STBS0
AGP_AD_STBS1

1
6
4
5

+3VS

2.2K_0402_5%

NV_THERCTL#

12

R128

@0.1U_0402_16V4Z

C16

1 2

@10P_0402_50V8K

CLK_AGP_66M15

Selection Table For W180

B B

Modulation
Setting

SS%

0
1

XTALOUTBUFF XTALSSIN

+3VS

R318
1K_0402_5%

1 2
1 2

A A

R317
1K_0402_5%

U31

1

7
8

SST
Ratio

1.25%

3.75%

X1/CLK

FS1
FS2

+SVDD

PLACE COLSE TO VGA
Pin AJ5, AJ7,

6

VDD

5

CLKOUT

2

X2

4

SS%

GND

W180-01GT_SO8

3

5

Close VGA ball (AK29)
less than 250mils

+AGP_VREF

1 2

22_0402_5%

R323

SPREAD_RATE

R341
@1K_0402_5%

R345
10K_0402_5%

1 2

1 2

1

C13

0.1U_0402_10V6K

2

+3VS

SWAPRDY_B
NV31,NV34 use.
NV18 not use.

+SVDD

4

+3VS+3VS

12

R124
@2.2K_0402_5%

+3VS

1

C148

2

R68

1 2

@10_0402_5%

B_PCIRST#23,35

AGP_REQ#10
AGP_GNT#10

AGP_PAR10

AGP_STOP#10

AGP_DEVSEL#10

AGP_TRDY#10

AGP_IRDY#10

AGP_FRAME#10

PCI_PIRQA#23,27,30

AGP_WBF#10
AGP_RBF#10
AGP_DBIHI10
AGP_DBILO10

AGP_SB_STBF10

AGP_SB_STBS10
AGP_AD_STBF010
AGP_AD_STBS010
AGP_AD_STBF110
AGP_AD_STBS110

R42 10K_0402_5%

CRMA22

LUMA22

COMPS22

1 2

R70 63.4_0603_1%

R343 10K_0402_5%

12

4

AGP_AD0
AGP_AD1
AGP_AD2
AGP_AD3
AGP_AD4
AGP_AD5
AGP_AD6
AGP_AD7
AGP_AD8
AGP_AD9
AGP_AD10
AGP_AD11
AGP_AD12
AGP_AD13
AGP_AD14
AGP_AD15
AGP_AD16
AGP_AD17
AGP_AD18
AGP_AD19
AGP_AD20
AGP_AD21
AGP_AD22
AGP_AD23
AGP_AD24
AGP_AD25
AGP_AD26
AGP_AD27
AGP_AD28
AGP_AD29
AGP_AD30
AGP_AD31

AGP_C/BE#0
AGP_C/BE#1
AGP_C/BE#2
AGP_C/BE#3

CLK_AGP_66M
B_PCIRST#
AGP_REQ#
AGP_GNT#
AGP_PAR
AGP_STOP#
AGP_DEVSEL#
AGP_TRDY#
AGP_IRDY#
AGP_FRAME#
PCI_PIRQA#

AGP_WBF#
AGP_RBF#

AGP_SB_STBF
AGP_SB_STBS
AGP_AD_STBF0
AGP_AD_STBS0
AGP_AD_STBF1
AGP_AD_STBS1

AGP_SBA0
AGP_SBA1
AGP_SBA2
AGP_SBA3
AGP_SBA4
AGP_SBA5
AGP_SBA6
AGP_SBA7
AGP_ST0
AGP_ST1
AGP_ST2

+AGP_REF

12

AGP_BUSY#
STP_AGP#

CRMA
LUMA

COMPS
DACB_HSYNC
DACB_VSYNC
DACB_RSET

XTALIN
XTALOUT

XTALSSIN
XTALOUTBUFF
NV_THERMDA
NV_THERMDC

PROPRIETARY NOTE

DAC2

SSC

3

CLK

3

FPBCLKOUT#

FPBCLKOUT

DVOHSYNC
DVOVSYNC

DVOCLKOUT

DVOCLKOUT#

I2CC_SCL

I2CC_SDA

ZV PORT / EXT TMDS / GPIO / ROMLVDSTMDS

DVOCLKIN

IFPATXDO#

IFPATXDO

IFPATXD1#

IFPATXD1

IFPATXD2#

IFPATXD2

IFPATXD3#

IFPATXD3
IFPATXC#

IFPBTXD4#

IFPBTXD4

IFPBTXD5#

IFPBTXD5

IFPBTXD6#

IFPBTXD6

IFPBTXD7#

IFPBTXD7
IFPBTXC#

DACA_RED

DACA_GREEN

DACA_BLUE
DACA_HSYNC
DACA_VSYNC

DACA_RSET

I2CA_SCL

DAC1

I2CA_SDA

SWAPRDY_A

DACA_IDUMP

IFPCTXD0#

IFPCTXD0

IFPCTXD1#

IFPCTXD1

IFPCTXD2#

IFPCTXD2
IFPCTXC#

GPIO0
GPIO1
GPIO2
GPIO3
GPIO4
GPIO5
GPIO6
GPIO7
GPIO8
GPIO9

ROMA14
ROMA15
ROMCS#

VIPPCLK
VIPHCTL
VIPHCLK

VIPHAD0
VIPHAD1

VIPD0
VIPD1
VIPD2
VIPD3
VIPD4
VIPD5
VIPD6
VIPD7

DVOD0
DVOD1
DVOD2
DVOD3
DVOD4
DVOD5
DVOD6
DVOD7
DVOD8

DVOD9
DVOD10
DVOD11

DVODE

BUFRST#

STRAP0
STRAP1
STRAP2
STRAP3

IFPATXC

IFPBTXC

IFPCTXC

G5
F4
G4
H5
H4
J4
J5
J6
K4
K6

M2
M3

R2
R1
AF2

L4
M4
M5

P3
P2

J3
J2
K2
K1
L3
L2
N2
N1

AG2
AH1
AG3
AJ1
AH2
AK1
AJ3
AK3
AH4
AK4
AJ4
AH5

AD5
AD6
AE4
AJ2
AK2
AG6
AG7
B1
AG1

G1
G2
F2
F3

T4
U4
AA1
Y2
W3
V3
V4
U5
V1
W2
V5
W4
AB2
AB3
W6
Y6
AC2
AC3
Y3
AA2

AK10
AJ10
AJ9
AH9
AJ8

AG8
AG5

AF7
AF9
AG10

T2
R3
T3
U2
V2
U3
P4
P5

ENBKL
ENVDD

VGA_GPIO5
VAG_GPIO6
POW ER_SEL_F
NV_THERCTL#

I2CC_SCL
I2CC_SDA

DACA_HSYNC
DACA_VSYNC

DACA_RSET

DDC_CLK
DDC_DATA

12

R132 0_0402_5%

R374 @0_0402_5%
R129 10K_0402_5%
R701 0_0402_5%

Only for
NV34MU, NV31
Power Mizer

ROMA14
ROMA15

VIPHCTL

VIPD2
VIPD3
VIPD4
VIPD5
VIPD6
VIPD7

DVOD2
DVOD3

DVOD8
DVOD9

DVO_HSYNC
DVODE

R693 2.2K_0402_5%
R694 2.2K_0402_5%12R48 10K_0402_5%

STRAP0
STRAP1
STRAP2
STRAP3

TXOUT0­TXOUT0+
TXOUT1­TXOUT1+
TXOUT2­TXOUT2+
TXOUT3­TXOUT3+
TXCLK­TXCLK+
TZOUT0­TZOUT0+
TZOUT1­TZOUT1+
TZOUT2­TZOUT2+
TZOUT3­TZOUT3+
TZCLK­TZCLK+

R
G
B

R41 10K_0402_5%

SWAPRDY_A
NV31,NV34 use.
NV18 not use.

TXOUT0- 22
TXOUT0+ 22
TXOUT1- 22
TXOUT1+ 22
TXOUT2- 22
TXOUT2+ 22
TXOUT3- 22
TXOUT3+ 22
TXCLK- 22
TXCLK+ 22
TZOUT0- 22
TZOUT0+ 22
TZOUT1- 22
TZOUT1+ 22
TZOUT2- 22
TZOUT2+ 22
TZOUT3- 22
TZOUT3+ 22
TZCLK- 22
TZCLK+ 22

R22
G22
B22
DACA_HSYNC 22
DACA_VSYNC 22

1 2

R39 130_0603_1%

12

U35A

AJ28

AD0

AK28

AD1

AH27

AD2

AK27

AD3

AJ27

AD4

AH26

AD5

AJ26

AD6

AH25

AD7

AH23

AD8

AJ23

AD9

AH22

AD10

AJ22

AD11

AJ21

AD12

AK21

AD13

AH20

AD14

AJ20

AD15

AG26

AD16

AE24

AD17

AG25

AD18

AG24

AD19

AF24

AD20

AG23

AD21

AE22

AD22

AF22

AD23

AE21

AD24

AG20

AD25

AG19

AD26

AF19

AD27

AE19

AD28

AF18

AD29

AG18

AD30

AE18

AD31

AJ24

C/BE#0

AH19

C/BE#1

AF25

C/BE#2

AG22

C/BE#3

AG12

PCICLK

AF15

PCIRST#

AF13

PCIREQ#

AE15

PCIGNT#

AK18

PCIPAR

AH17

PCISTOP#

AJ16

PCIDEVSEL#

AJ17

PCITRDY#

AG16

PCIIRDY#

AK16

PCIFRAME#

AG15

PCIINTA#

AE10

NC

AG17

AGPWBF#

AG14

AGPRBF#

AJ18

AGPPIPE/ DBI_HI

AJ19

NC/ DBI_LO

AK13

AGPSB_STB/ ADSTBF

AJ13

AGPSB_STB#/ ADSTBS

AK24

AGPADSTB0/ ADSTBF0

AJ25

AGPADSTB0#/ADSTBS0

AG21

AGPADSTB1/ ADSTBF1

AF21

AGPADSTB1#/ADSTBS1

AJ11

AGPSBA0

AH11

AGPSBA1

AJ12

AGPSBA2

AH12

AGPSBA3

AJ14

AGPSBA4

AH14

AGPSBA5

AJ15

AGPSBA6

AH15

AGPSBA7

AG13

AGPST0

AE16

AGPST1

AE13

AGPST2

AK29

AGPVREF

AF16

NC/AGPMBDET#

AF12

AGP_BUSY#

AG11

STP_AGP#

AE2

DACB_RED/CHROMA

AD2

DACB_GREEN/LUMA

AD1

DACB_BLUE/COMPOSITE

AF3

DACB_HSYNC

AE3

DACB_VSYNC

AD3

DACB_RSET

AE7

I2CB_SCL

AF6

I2CB_SDA

AD4

SWAPRDY_B

Y5

STEREO

AC4

DACB_IDUMP

AJ6

XTALIN

AH6

XTALOUT

AJ7

XTALSSIN

AJ5

XTALOUTBUFF

H2

THERMDA

H3

THERMDC

C2

JTAG[0]

C1

JTAG[1]

D1

JTAG[2]

E2

JTAG[3]

D2

JTAG[4]

NV34M_EPBGA701

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL AND
TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERRED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS MAY BE
USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

nVIDIA
NV31/34

PCI/AGP

AGP4X/8X

ENBKL 22,39
ENVDD 22

12
12
12

+3VS

12

DDC_CLK 22
DDC_DATA 22

+3VS

2

SPREAD_RATEVGA_GPIO0

(SUS_STAT#)

R133 @10K_0402_5%

PCI_AD_SWAP: 0-RVSERSED 1-NORMAL

1

SUB_VENDOR: 0-SYSTEM BIOS 1-ADAPTER BIOS

2

R376 10K_0402_5%

RAM_CFG[3:0]

3

(1101 = 4Mx32 DDR,0000 =8Mx32 DDR Samsung, 0001 =8Mx32 DDR Hynix, DQS per byte)

Low

High

Low

High

Low

High

Low

High

Low

High

2

R378 @10K_0402_5%

NV18M

0

R334 @10K_0402_5%

NV31M:NV34M

4

R380 @10K_0402_5%

NV18M

1

R329 10K_0402_5%

NV31M:NV34M

5

R49 @10K_0402_5%

2

R50 @10K_0402_5%

3

CRYSTAL: (10)-27MHz

6

R373 10K_0402_5%

0
1

TVMODE: (01)-NTSC

7

0

R339 10K_0402_5%

1

AGP8X/4X: (0)-8X / (1)-4X

8

AGP_SIDEBAND: (0)-ENABLE

9

R360 10K_0402_5%

AGP_FASTWRITE: (0)-ENABLE

10

R319 10K_0402_5%

PCI_DEVID[3:0]

11

R366 @10K_0402_5%

0

R363 10K_0402_5%

1

R370 @10K_0402_5%

2

R346 10K_0402_5%

3

BUS_TYPE: (1)-AGP

12

ROM TYPE: (00)-PARALLEL

R354 10K_0402_5%

0

R351 10K_0402_5%

1

+3VS

POW ER_SEL 51

12

Title

Size Do cum e nt Number R e v

Dat e : Sheet

1

DVODE

1 2

R691 @10K_0402_5%

ONLY FOR NV18M

ENBKL

1 2

R682 10K_0402_5%

POW ER_SEL

1 2

R683 @10K_0402_5%

+3VS

STRAP0

R377 10K_0402_5%

12

12
12

12
12

12
12

12

12

12

12

12

STRAP1

STRAP2
DVOD2

STRAP3
DVOD3

DACA_VSYNC
DACA_HSYNC

VIPD2
VIPD6

DACB_VSYNC
DACB_HSYNC

DVOD9

VIPD7

DVOD8

R379 @10K_0402_5%
R335 10K_0402_5%

R381 @10K_0402_5%
R330 @10K_0402_5%

R29 10K_0402_5%
R30 10K_0402_5%

R357 10K_0402_5%

R340 10K_0402_5%

R361 @10K_0402_5%

R320 @10K_0402_5%

(0100 NV34M 0101 NV34MU 1010 NV31M)

VIPD4

12
12
12
12

12
12

1

C468
22P_0402_50V8J

2

DVO_HSYNC

1 2

27MHZ_16PF

1 2

R311 @2M_0402_5%

R367 10K_0402_5%

VIPD5

R364 @10K_0402_5%

VIPD3

R371 10K_0402_5%
R347 @10K_0402_5%

VIPHCTL

R126 10K_0402_5%

ROMA14

R355 @10K_0402_5%

ROMA15

R352 @10K_0402_5%

Y2

XTALOUTXTALIN

Compal Electronics, Inc.
nVIDIA NV31M (AGP BUS)

LA-2041

期四 七月

1

12

12
12

12
12

12
12

12

12

12

12

12
12
12
12

12

12
12

1

C469
22P_0402_50V8J

2

16 56¬P , 10, 2003

+3VS

0.1

of

5

4

3

2

1

R_N DQMA[0..7]20

R_NDQSA[0..7]20

D D

C C

B B

A A

NMAA[0..11]20
R_NMDA[0..63]20

R_NDQMA[0..7]
R_NDQSA[0..7]
NMAA[0..11]
R_NMDA[0..63]

R_NMDA0
R_NMDA1
R_NMDA2
R_NMDA3
R_NMDA4
R_NMDA5
R_NMDA6
R_NMDA7
R_NMDA8
R_NMDA9
R_NMDA10
R_NMDA11
R_NMDA12
R_NMDA13
R_NMDA14
R_NMDA15
R_NMDA16
R_NMDA17
R_NMDA18
R_NMDA19
R_NMDA20
R_NMDA21
R_NMDA22
R_NMDA23
R_NMDA24
R_NMDA25
R_NMDA26
R_NMDA27
R_NMDA28
R_NMDA29
R_NMDA30
R_NMDA31
R_NMDA32
R_NMDA33
R_NMDA34
R_NMDA35
R_NMDA36
R_NMDA37
R_NMDA38
R_NMDA39
R_NMDA40
R_NMDA41
R_NMDA42
R_NMDA43
R_NMDA44
R_NMDA45
R_NMDA46
R_NMDA47
R_NMDA48
R_NMDA49
R_NMDA50
R_NMDA51
R_NMDA52
R_NMDA53
R_NMDA54
R_NMDA55
R_NMDA56
R_NMDA57
R_NMDA58
R_NMDA59
R_NMDA60
R_NMDA61
R_NMDA62
R_NMDA63

U35B

N25
N27
N26

M25

K26
K27

J27
H27
N29

M29
M28

L29

J29

J28
H29

G30

K25

J26

J25

G26

F28
F26
E27
D27
H28

G29

F29
E29
C30
C29
B30
A30

AJ29

AJ30
AH29
AH30

AF29
AE29
AD29
AC28
AG28

AF27
AE26
AE28
AD25
AB25
AB26
AA25
AD30
AC29
AB28
AB29

Y29
W28
W29

V29

AC27
AB27
AA27
AA26

W25

V26

V27

V25

NV34M_EPBGA701

FBAD0
FBAD1
FBAD2
FBAD3
FBAD4
FBAD5
FBAD6
FBAD7
FBAD8
FBAD9
FBAD10
FBAD11
FBAD12
FBAD13
FBAD14
FBAD15
FBAD16
FBAD17
FBAD18
FBAD19
FBAD20
FBAD21
FBAD22
FBAD23
FBAD24
FBAD25
FBAD26
FBAD27
FBAD28
FBAD29
FBAD30
FBAD31
FBAD32
FBAD33
FBAD34
FBAD35
FBAD36
FBAD37
FBAD38
FBAD39
FBAD40
FBAD41
FBAD42
FBAD43
FBAD44
FBAD45
FBAD46
FBAD47
FBAD48
FBAD49
FBAD50
FBAD51
FBAD52
FBAD53
FBAD54
FBAD55
FBAD56
FBAD57
FBAD58
FBAD59
FBAD60
FBAD61
FBAD62
FBAD63

FBAA0
FBAA1
FBAA2
FBAA3
FBAA4
FBAA5
FBAA6
FBAA7
FBAA8

FBAA9
FBAA10
FBAA11
FBAA12

FBADQM0
FBADQM1
FBADQM2
FBADQM3
FBADQM4
FBADQM5
FBADQM6
FBADQM7

FBADQS0
FBADQS1
FBADQS2
FBADQS3
FBADQS4
FBADQS5
FBADQS6
FBADQS7

FBARAS#

MEMORY INTERFACE

A

FBACAS#

FBAWE#
FBACS0#
FBACS1#

FBACKE

FBACLK0

FBACLK0#

FBACLK1

FBACLK1#

FBABA0
FBABA1

FB_VREF

NMAA0

V30

NMAA1

U28

NMAA2

U29

NMAA3

T28

NMAA4

T29

NMAA5

T27

NMAA6

T30

NMAA7

T26

NMAA8

T25

NMAA9

R27

NMAA10

R25

NMAA11

R30
U24

R_NDQMA0

L27

R_NDQMA1

K29

R_NDQMA2

G25

R_NDQMA3

E28

R_NDQMA4

AF28

R_NDQMA5

AD27

R_NDQMA6

AA30

R_NDQMA7

Y27

M27

R_NDQSA1

K30

R_NDQSA2

G27

R_NDQSA3

D30

R_NDQSA4

AG30

R_NDQSA5

AD26

R_NDQSA6

AA29

R_NDQSA7

W27

NMRASA#

P28

NMCASA#

P29

NMWEA#

R28

NMCSA0#

U27

NMCSA1#

P27

NMCKEA

N30

NMCLKA0

U21

NMCLKA0#

V21

NMCLKA1 NMCLKB1#

N21

NMCLKA1#

P21

NMA_BA0

R26
R29

C28

NMA_BA1

A_REF

(10 mil)

NMA_BA0 20
NMA_BA1 20

1

C173

0.1U_0402_10V6K

2

NMRASA# 20
NMCASA# 20
NMWEA# 20
NMCSA0# 20
NMCSA1# 20
NMCKEA 20

R_N DQMB[0..7]21

R_NDQSB[0..7]21

NMAB[0..11]21

R_NMDB[0..63]21

+2.5VS

12

12

12

R138
1K_0603_1%

12

R135
1K_0603_1%

R89
@120_0402_5%

R105
@120_0402_5%

R_NDQMB[0..7]
R_NDQSB[0..7]
NMAB[0..11]
R_NMDB[0..63]

NMCLKA0 20

NMCLKA0# 20
NMCLKA1 20

NMCLKA1# 20

1 2

R358 1K_0402_5%

1 2

R389 1K_0402_5%

R_NMDB0
R_NMDB1
R_NMDB2
R_NMDB3
R_NMDB4
R_NMDB5
R_NMDB6
R_NMDB7
R_NMDB8
R_NMDB9
R_NMDB10
R_NMDB11
R_NMDB12
R_NMDB13
R_NMDB14
R_NMDB15
R_NMDB16
R_NMDB17
R_NMDB18
R_NMDB19
R_NMDB20
R_NMDB21
R_NMDB22
R_NMDB23
R_NMDB24
R_NMDB25
R_NMDB26
R_NMDB27
R_NMDB28R_NDQSA0
R_NMDB29
R_NMDB30
R_NMDB31
R_NMDB32
R_NMDB33
R_NMDB34
R_NMDB35
R_NMDB36
R_NMDB37
R_NMDB38
R_NMDB39
R_NMDB40
R_NMDB41
R_NMDB42
R_NMDB43
R_NMDB44
R_NMDB45
R_NMDB46
R_NMDB47
R_NMDB48
R_NMDB49
R_NMDB50
R_NMDB51
R_NMDB52
R_NMDB53
R_NMDB54
R_NMDB55
R_NMDB56
R_NMDB57
R_NMDB58
R_NMDB59
R_NMDB60
R_NMDB61
R_NMDB62
R_NMDB63

F13
D13
E13
F12
E10
D10

D9

D8
B13
B12
C12
B11

B9

C9

B8

A7
F10

E9

F9

F7

C6

E6

D5

C4

C8

B7

B6

B5

A3

B3

A2

B2
B29
A29
B28
A28
B26
B25
B24
C23
E26
D26
E25
C25
E24
F22
E22
F21
A24
B23
C22
B22
B20
C19
B19
B18
D23
D22
D21
E21
F19
E18
D18
F18

NMCKEA

NMCKEB

U35C

FBCD0
FBCD1
FBCD2
FBCD3
FBCD4
FBCD5
FBCD6
FBCD7
FBCD8
FBCD9
FBCD10
FBCD11
FBCD12
FBCD13
FBCD14
FBCD15
FBCD16
FBCD17
FBCD18
FBCD19
FBCD20
FBCD21
FBCD22
FBCD23
FBCD24
FBCD25
FBCD26
FBCD27
FBCD28
FBCD29
FBCD30
FBCD31
FBCD32
FBCD33
FBCD34
FBCD35
FBCD36
FBCD37
FBCD38
FBCD39
FBCD40
FBCD41
FBCD42
FBCD43
FBCD44
FBCD45
FBCD46
FBCD47
FBCD48
FBCD49
FBCD50
FBCD51
FBCD52
FBCD53
FBCD54
FBCD55
FBCD56
FBCD57
FBCD58
FBCD59
FBCD60
FBCD61
FBCD62
FBCD63

NV34M_EPBGA701

FBCA0
FBCA1
FBCA2
FBCA3
FBCA4
FBCA5
FBCA6
FBCA7
FBCA8

FBCA9
FBCA10
FBCA11
FBCA12

FBCDQM0
FBCDQM1
FBCDQM2
FBCDQM3
FBCDQM4
FBCDQM5
FBCDQM6
FBCDQM7

FBCDQS0
FBCDQS1
FBCDQS2
FBCDQS3
FBCDQS4
FBCDQS5
FBCDQS6
FBCDQS7

FBCRAS#
FBCCAS#

MEMORY INTERFACE B

FBCWE#
FBCCS0#
FBCCS1#

FBCCKE

FBCCLK0

FBCCLK0#

FBCCLK1

FBCCLK1#

FBCBA0
FBCBA1

A18
C17
B17
C16
B16
D16
A16
E16
F16
D15
F15
A15
G17

D11
B10
D7
C5
C26
F24
B21
D20

D12
A10
E7
A4
A27
D24
A21
D19

C14
B14
C15
D17
D14
A13
K18

K17

K13
K14

E15
B15

NMAB0
NMAB1
NMAB2
NMAB3
NMAB4
NMAB5
NMAB6
NMAB7
NMAB8
NMAB9
NMAB10
NMAB11

R_NDQMB0
R_NDQMB1
R_NDQMB2
R_NDQMB3
R_NDQMB4
R_NDQMB5
R_NDQMB6
R_NDQMB7

R_NDQSB0
R_NDQSB1
R_NDQSB2
R_NDQSB3
R_NDQSB4
R_NDQSB5
R_NDQSB6
R_NDQSB7

NMRASB#
NMCASB#
NMWEB#
NMCSB0#
NMCSB1#
NMCKEB
NMCLKB0

NMCLKB0#

NMCLKB1

NMB_BA0
NMB_BA1

NMRASB# 21
NMCASB# 21
NMWEB# 21
NMCSB0# 21
NMCSB1# 21
NMCKEB 21

NMB_BA0 21
NMB_BA1 21

12

R111
@120_0402_5%

12

R110
@120_0402_5%

NMCLKB0 21

NMCLKB0# 21

NMCLKB1 21

NMCLKB1# 21

Title

Size Do cum e nt Number R e v

5

4

3

2

Dat e : Sheet

Compal Electronics, Inc.

nVIDIA NV31M (DDR)

LA-2041

期三 七月

17 56¬P , 09, 2003

1

0.1

of