Fic KR2W, Amilo A1655 Schematic

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First International Computer,Inc

Protable Computer Group HW Department

Board name : Mother Board Schematic
Project : KR2W_K8_ATI RS482M+SB450

C C

Version : 0.1(ES)
Initial Date : 03.09.2005

1. Schematic Page Description :

2. PCI & IRQ & DMA Description :

3. Block Diagram :

4. Net name Description :

5. Board Stack up Description :

6. Schematic modify Item and History :

7. power on & off & S3 Sequence :

8. Layout Guideline :

9. switch setting

B B

Manager Sign by :
Drawing by : Audy Chou

Total confirm by :Adam Cho

A A

LAN Circuit check by : Vivian Chen

First International Computer, Inc.

3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Audio Circuit check by : Annie Wang

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Title

Size Document Number Rev

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Date: Sheet

(883-2)8751-8751

TITLE

KR2W < AMD K8 + RS482M + SB450 >

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1. Schematic Page Description :

KR2W Schematic Ver : 0.1

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1. Title

2. Schematic Page Description

3. Block Diagram

4. ANNOTATIONS

5. K8_Claw Hammer(1/3)

6. K8_Claw Hammer(2/3)

7. K8_Claw Hammer(3/3)

8. CPU CORE

9. Thermal / DRAM POWER

10. CLOCK GEN (ICS951416)

11. RS482M Host (1/4)

12. RS482M_VIDEO (2/4)

C C

13. RS482M ALINK/PCIE (3/4)

14. RS482M POWER (4/4)

15. DDR SO-DIMM

16. DDR PULL UP

17. SB450 PCI(E)/LPC (1/4)

18. SB450 IDE/ S_ATA(2/4)

19. SB450 ACPI/AC97/US(3/4)

20. SB450 POWER(4/4)

2. PCI & IRQ & DMA Description :

B B

IDSEL

AD21
AD20 CardBus (CB1410)

IRQA
IRQB
IRQC
IRQD MiniPCI

BUSMASTER

A A

REQ
REQ0 / GNT0
REQ1 / GNT1
REQ2 / GNT2
REQ3 / GNT3
REQ4 / GNT4

CHIP

Mini PCI(Wireless LAN)

CHIPPCIINT

VGA/LAN
CardBus (CB1410)
MiniPCI

8

CHIP
Mini PCI(Wireless LAN)
CardBus (CB1410)
Mini PCI(Wireless LAN)

7

21. LED / PWR SW

22. VIA VT6311S (1394)

23. GL817E(Card-Reader)

24. New Card(express card)

25. CRT Port

26. TV Port

27. LCD CNN

28. PMU08

29. RTC/ MDC CNN

30. ASIC-C0

31. CPU PWR OK

32. SATA HD / CD-ROM CNN

33. PATA HD FPC-CNN

34. Calexico MINI PCI

35. USB CNN

36. FirmWare Hub

37. LPC KBC (M3886)

38. PCI/LPC Pullup/Down

39. DIP/LID SW; SCREW

40. PCI/IDE Reset Circuit

IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ5
IRQ6
IRQ7
IRQ8
IRQ9
IRQ10
IRQ11
IRQ12
IRQ13
IRQ14
IRQ15

6

System timer
Keyboard
(Casacde)
LAN / MODEM
Serial Port
AUDIO / VGA / USB
FLOPPY DISK
LPT
RTC
ACPI

(Disable by default)

FIR
Cardbus
PS/2 mouse
FPU
HDD
CDROM

5

(MODEM/LAN)

4

41. LAN(RTL8101L)

42. AUDIO CODEC(ALC260)

43. AUDIO AMP & SPEAKER

44. Headphone & MIC

45. Charger Circuit

46. Battery Voltage Sense

47. Adpin/ Power (PMU3V/5V)

48. 3V, 5V, 2.5VDDS/M

49. 2.5VDDA/1.8VDDA/1.8VDDM

50. 5VDDA/3VDDA

51. 1.2VDDM/1.2VLDT

52. Timing

53. Schematic History

54. LAYOUT DESIGN GUIDE

DMA Channel
DMA0 FIR
DMA1
DMA2
DMA3
DMA4
DMA5
DMA6
DMA7

3

DeviceIRQ Channel Desciption

ECP
FLOPPY DISK
AUDIO
(Cascade)
Unused
Unused
Unused

(disable by default)

(MODEM / LAN)

First International Computer, Inc.

3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

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Date: Sheet

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(883-2)8751-8751

Schematic Page Description

KR2W < AMD K8 + RS482M + SB450 >

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3. Block Diagram :

DDR SODIMM(SOCKET)

Thermal
Sensor

P9

DDR 266/333/400

D D

DDR

SERIES
TERMINATION

CRT

P25

LCD

P26

C C

S-VIDEO

P25

USB3

USB3

P33

USB2

RGB Signal

LVDS Signal

CDROM

P33

ACIN

P47

B B

2.5VDDA/3VDDA

5VDDA

PMU3V/5V

1.8VDDA

3VDDS/5VDDS

P43

P48

P46

P15

P16

P31

USB 2.0

USB1

Over Voltage
Protect

HDD

USB1USB2

IDE BUS

P33

P30

Mem Bus

P31

USB0

BGA

IDE BUS

USB0

P33

Mini PCI

P32

AMD

ATHLON64

Processor

HYPER TRANSPORT

RS 482M

706PIN ATI

P11,12,13,14

A-LINK (2X-PCI-E)

SB 450

BGA 564PIN ATI

P17,18,19,20

P5,6,7

PCI BUS

AC-Link

LPC BUS

CPU

CORE

HT

+1.2VLDT

AZALIA
CODEC

ALC260

K/B CTRL

EnE3886

INT K/B

P8

P49

P42

GP

AUDIO AMP
APA2020A

HEADPHONE

MIC IN

MDC CONN

P28

P35

FLASH ROM

( F/W Hub)

49LF004B

CLK ICS951416

PCI/IDE Reset Circuit

PCI/LPC Pull up/Down

LID/DIP SW

CPU POWER OK CIRCUIT

LED,PWR SW

RJ-11

LPC
PMU08

P34

P10

P38

P36

P37

P30

P21

P25

1.2VDDM

+1.2VLDT

2.5VDDS

A A

8

1.8VDDM/3VDDM/5VDDM

DDR 1.25VDDM

Battery
charger

BAT CON

Battery Select

Battery Voltage
sense

P44

P42

7

GL817E

(CARD READER)

VT6311S VIA

1394

CardBus
Power

TPS2231 SSOP TI

P24

6

P23

P22

Express Card

5

LAN

RTL8101L

4

P39

FAN CNN

RESET

RTC

LAN
TRANSFORMER

P28

P28

P38

3

P39

10/100M

RJ-45

First International Computer, Inc.

3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

Date: Sheet

2

(883-2)8751-8751

Block Diagram

KR2W < AMD K8 + RS482M + SB450 >

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4. Net name Description :

Voltage Rails

DCIN

D D

PMU5V
PMU3V
5VDDA
3VDDA

2.5VDDA

5VDDS
3VDDS

2.5VDDS

2.5VDDS_CPU
DDR_1.25VDDS

12VDDM
5VDDM
3VDDM

2.5VDDM

1.5VDDM

Vcore_CPU
+1.2VLDT

C C

Part Naming Conventions

=

C
CN
D

L
Q
R

B B

RP
U
Y

Capacitor
Connector

=

Diode

=
=F

Fuse

=

Inductor

=

Transistor
Resistor

=

Resistor Pack

=

Arbitrary Logic Device

=
=

Crystal and Osc

Primary DC system power supply

5.0V always on power rail by LATCH or ACIN

3.3V always on power rail by LATCH or ACIN

5.0V always on power rail by DCON or PSUSC0

3.3V always on power rail by DCON or PSUSC0

2.5V always on power rail by DCON or PSUSC0

5.0V power rail

3.3V power rail

2.5V power rail

2.5V power rail for CPU&DDR

1.25V DDR Termination Voltage

12V switched power rail

5.0V switched power rail

3.3V switched power rail

2.5V switched power rail

1.5V power rail

Core Voltage for CPU
VCC For CPU & NB Hyper Transport

0.8 ~ 1.55V

5.Board Stack up Description

PCB Layers

TOP

GNDLayer 2

IN1/Mixer

IN2/Mixer

VCC

BOTTON

S0 CURRENT

42A
??A

??A

??A

0.0769A

1.046A

(Idle)

??A

??A

??A

0.0675A

0.528A

0.13A

0.0308A

0.0461A

0.36A

0.36A

(Idle)
(Idle)

1.692A
(Run 3DMark)

POWER RAIL

VCORE_CPU
+1.2VLDT

2.5VCCA

1.5VDDM

1.25VDDS

2.5VDDS_CPU

2.5VDDM

2.5VDDS

2.5VDDA

3VDDM

3VDDS

Layer 1

Layer 3

Layer 4

Layer 5

Layer 6

DESTINATION

K8
K8

K8 PLL

NB CORE

DDR RAM TERMINAL

CPU & DDR RAM

SB CORE & USBPLL & MII
LVDS

SB USB & MII

SB WAKE UP

NB VGA
ENE 1410

MiniPCI

FWH BIOS

LPC KBC
AC97 CODEC

CLK GEN

ENE 1410
VT6103L

MiniPCI
PCMCIA VCCA

& PLL

(SUS)

(SUS)

VOLTAGE

0.8~1.55V
+1.2V

2.5V

1.5V

1.25V

2.5V

2.5V

2.5V

1.5V

3.3V

3.3V

3VDDA

Net Name Suffix

0

Active Low signal

=

Signal Conditioning

_D_

_Q_

_L_

A A

Damped (by a resistor)

=

=

Isolated (by a Q-switch)

=

Filtered (by an inductor or bead)

8

7

6

5

5VDDM

5VDDS

5VDDA

PMU3V

PMU5V

AMP2020
CDROM
HDD
INT KB/ INT MS
INVERTER 0.0615A

PCMCIA VCCA

SWITCHING POWER VCC

PMU08

ASIC_C0

4

(SUS)

3.3V

3

0.165ASB

0.0615A

0.0461A

0.0461A

10UA

0.0615A

0.0615A

(Idle)

0.338A

(Idle)

0.677~0.8A

(Idle)

0.492A

(Idle)

0.569A

Title

ANNOTATIONS

Size Document Number Rev

C

KR2W < AMD K8 + RS482M + SB450 >

Date: Sheet

2

(Run)
(Run)
(Run)

(Run)

First International Computer, Inc.

3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(883-2)8751-8751

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ClawHammer HT Interface

200 mils

1.2VLDT

4.7uF 6.3V ±10% SMT0805 X5R C2012X5R0J475KT TDK LR

D D

H_CADIP[15..0](11)

H_CADIN[15..0](11)

C C

+1.2VLDT(7,11,13,14,20,31,51)

C200

H_CADIP15
H_CADIN15
H_CADIP14
H_CADIN14
H_CADIP13
H_CADIN13
H_CADIP12
H_CADIN12
H_CADIP11
H_CADIN11
H_CADIP10
H_CADIN10
H_CADIP9
H_CADIN9
H_CADIP8
H_CADIN8
H_CADIP7
H_CADIN7
H_CADIP6
H_CADIN6
H_CADIP5
H_CADIN5
H_CADIP4
H_CADIN4
H_CADIP3
H_CADIN3

H_CADIN2

H_CADIN1
H_CADIP0
H_CADIN0

H_CLKIP1

H_CLKIP1(11)

H_CLKIN1

H_CLKIN1(11)

H_CLKIP0

H_CLKIP0(11)

H_CLKIN0

H_CLKIN0(11)

H_CTLIP1
H_CTLIN1
H_CTLIP0

H_CTLIP0(11)

H_CTLIN0

H_CTLIN0(11)

R178

H_CTLIP1

49.9Ω 1% 1/10W SMT0603 LR

R177

H_CTLIN1

49.9Ω 1% 1/10W SMT0603 LR

AA27
AA26
AB25
AA25
AC27
AC26
AD25
AC25

AB29
AA29
AB27
AB28
AD29
AC29
AD27
AD28

D29
D27
D25
C28
C26
B29
B27

T25
R25
U27
U26
V25

U25
W27
W26

T27

T28

V29

U29

V27

V28

Y29
W29

Y25
W25

Y27

Y28

R27

R26

T29

R29

CN25A

VLDT_A6
VLDT_A5
VLDT_A4
VLDT_A3
VLDT_A2
VLDT_A1
VLDT_A0

L0_CADIN_H15
L0_CADIN_L15
L0_CADIN_H14
L0_CADIN_L14
L0_CADIN_H13
L0_CADIN_L13
L0_CADIN_H12
L0_CADIN_L12
L0_CADIN_H11
L0_CADIN_L11
L0_CADIN_H10
L0_CADIN_L10
L0_CADIN_H9
L0_CADIN_L9
L0_CADIN_H8
L0_CADIN_L8
L0_CADIN_H7
L0_CADIN_L7
L0_CADIN_H6
L0_CADIN_L6
L0_CADIN_H5
L0_CADIN_L5
L0_CADIN_H4
L0_CADIN_L4
L0_CADIN_H3
L0_CADIN_L3
L0_CADIN_H2
L0_CADIN_L2
L0_CADIN_H1
L0_CADIN_L1
L0_CADIN_H0
L0_CADIN_L0

L0_CLKIN_H1
L0_CLKIN_L1
L0_CLKIN_H0
L0_CLKIN_L0

L0_CTLIN_H1
L0_CTLIN_L1
L0_CTLIN_H0
L0_CTLIN_L0

L0_CADOUT_H15
L0_CADOUT_L15
L0_CADOUT_H14
L0_CADOUT_L14
L0_CADOUT_H13
L0_CADOUT_L13
L0_CADOUT_H12
L0_CADOUT_L12
L0_CADOUT_H11
L0_CADOUT_L11
L0_CADOUT_H10
L0_CADOUT_L10

L0_CADOUT_H9
L0_CADOUT_L9
L0_CADOUT_H8
L0_CADOUT_L8
L0_CADOUT_H7
L0_CADOUT_L7
L0_CADOUT_H6
L0_CADOUT_L6
L0_CADOUT_H5
L0_CADOUT_L5
L0_CADOUT_H4
L0_CADOUT_L4
L0_CADOUT_H3
L0_CADOUT_L3
L0_CADOUT_H2
L0_CADOUT_L2
L0_CADOUT_H1
L0_CADOUT_L1
L0_CADOUT_H0
L0_CADOUT_L0

L0_CLKOUT_H1
L0_CLKOUT_L1
L0_CLKOUT_H0
L0_CLKOUT_L0

L0_CTLOUT_H1

L0_CTLOUT_L1

L0_CTLOUT_H0

L0_CTLOUT_L0

Close to SOCKET754

FOXCONN_SOCKET754

HT BUS General Routing Rules:

1.HT BUS is easy to route,and uses minmal board space.

2.HT BUS length must be greater than 1" and less than 12.0".

B B

3.All CAD/CTL/CLK within a clock group must route at same layer.

4.HT BUS is Ground-referenced differential link.

5.Differential pair length matching within 30 mils.

6.CAD_H to CAD_L length matching within 30 mils.

VLDT0_B6
VLDT0_B5
VLDT0_B4
VLDT0_B3
VLDT0_B2
VLDT0_B1
VLDT0_B0

4

LAYOUT: Place HT bypass caps on topside near
unconnected Clawhammer HT Link

+1.2VLDT(7,11,13,14,20,31,51)

AH29
AH27
AG28
AG26
AF29
AE28
AF25

N26
N27
L25
M25
L26
L27
J25
K25
G25
H25
G26
G27
E25
F25
E26
E27
N29
P29
M28
M27
L29
M29
K28
K27
H28
H27
G29
H29
F28
F27
E29
F29

J26
J27
J29
K29

N25
P25
P28
P27

Source from VLDT

C211

4.7uF 6.3V ±10% SMT0805 X5R C2012X5R0J475KT TDK LR

H_CADOP15
H_CADON15
H_CADOP14
H_CADON14
H_CADOP13
H_CADON13
H_CADOP12
H_CADON12
H_CADOP11
H_CADON11
H_CADOP10
H_CADON10
H_CADOP9
H_CADON9
H_CADOP8
H_CADON8
H_CADOP7
H_CADON7
H_CADOP6
H_CADON6
H_CADOP5
H_CADON5
H_CADOP4
H_CADON4
H_CADOP3
H_CADON3
H_CADOP2
H_CADON2
H_CADOP1
H_CADON1
H_CADOP0
H_CADON0

H_CLKOP1
H_CLKON1
H_CLKOP0
H_CLKON0

H_CTLOP1
H_CTLON1
H_CTLOP0
H_CTLON0

TO RS482MFROM RS482M

H_CLKOP1 (11)
H_CLKON1 (11)
H_CLKOP0 (11)
H_CLKON0 (11)

1

TP30

1

TP32

H_CTLOP0 (11)
H_CTLON0 (11)

H_CADOP[15..0] (11)
H_CADON[15..0] (11)

CPUCK

TO CLAWHAMMER

< 1"

CPUCK0

CPUCLK& CPUCLK0 Shall be placed as close to process <1".

For 5 mils Trace width for differential pair of CPUCLK.

CPUCLK& CPUCLK0 Shall 20 mils clearance to other.

H_LVREF1
H_LVREF0

3

LAYOUT: Route 2.5VCCA approx. 50mil wide and 500mils
long.(Reference to ground)

LAYOUT: Route differentially
with 10/10/5/10/10

3/11 Modify for AMD Recommend

C253

3900pF 50V 10% SMT0603 X7R LR
R207
169Ω 1% 1/10W SMT0603 LR

C243

3900pF 50V 10% SMT0603 X7R LR

+1.2VLDT(7,11,13,14,20,31,51)

R174 44.2Ω 1% 1/10W SMT0603 LR
R173 44.2Ω 1% 1/10W SMT0603 LR

C207 1000pF 50V 10% SMT0402 X7R LR

C206 1000pF 50V 10% SMT0402 X7R LR

Source from VLDT

CPU_COREFB(8)
CPU_COREFB0(8)

VDDIO_SENSE(49)

CPUCLK (10)

FROM CLOCK GEN

CPUCLK0 (10)

2.5VCCA(31)

CPURST0(17)

SB_CPUPWRGD(17)

LDTSTOP0(12,17)

R199 0Ω 5% 1/16W SMT0402 LR
R196 0Ω 5% 1/16W SMT0402 LR

T11
T13
T12

R239 0Ω 5% 1/16W SMT0402 LR(NU)

1.25VDDS(6,9,16)

1

1
1

H_SNS_VCORE

H_VDDIOFB
H_VDDIOFB0

H_CLAW_ANALOG3
H_CLAW_ANALOG2
H_CLAW_ANALOG1
H_CLAW_ANALOG0

CPURST0

H_LVREF1
H_LVREF0

CPUCK
CPUCK0

H_BPSCLK
H_BPSCLK0

H_DBRDY

H_TMS
H_TCKH_CADIP2
H_TRST0
H_TDIH_CADIP1

H_SINCHN
H_BRN0

2

CN25C

AH25

VDDA1

AJ25

VDDA2

AF20

RESET_L

AE18

PWROK

AJ27

LDTSTOP_L

AF27

L0_REF1

AE26

L0_REF0

A23

COREFB_H

A24

COREFB_L

B23

CORE_SENSE

AE12

VDDIOFB_H

AF12

VDDIOFB_L

AE11

VDDIO_SENSE

AJ21

CLKIN_H

AH21

CLKIN_L

AJ23

NC

AH23

NC

AE24

NC

AF24

NC

C16

VTT_A5

AG15

VTT_B5

AH17

DBRDY

C15

NC

E20

TMS

E17

TCK

B21

TRST_L

A21

TDI

C18

NC

A19

NC

A28

KEY1

AJ28

KEY0

AE23

NC

AF23

NC

AF22

NC

AF21

NC

C1

FREE29

J3

FREE31

R3

FREE33

AA2

FREE35

D3

FREE1

AG2

FREE37

B18

FREE4

AH1

FREE38

AE21

FREE41

C20

FREE7

AG4

FREE11

C6

FREE12

AG6

FREE13

AE9

FREE14

AG9

FREE40

FOXCONN_SOCKET754

THERMTRIP_L

THERMDA
THERMDC

G_FBCLKOUT_H
G_FBCLKOUT_L

DBREQ_L

RSVD_SCL
RSVD_SDA

FREE26
FREE28
FREE30
FREE32
FREE34
FREE36
FREE10
FREE18
FREE19
FREE42
FREE24
FREE25
FREE27

H_THERMTRIP_CPU0

A20

A26
A27

AG13

VID4

AF14

VID3

AG14

VID2

AF15

VID1

AE15

VID0

AG18

NC

AH18

NC

AG17

NC

AJ18

NC

LAYOUT: Route differentially
with 20/8/5/8/20

H_FBCLKOUT

AH19

H_FBCLKOUT0

AJ19

Trace less than 0.5" from process

AE19

D20

NC

C21

NC

D18

NC

C19

NC

B19

NC

H_TDO

A22

TDO

AF18

NC

D22
C22

B13
B7
C3
K1
R2
AA3
F3
C23
AG7
AE22
C24
A25
C9

H_BPSCLK
H_BPSCLK0

H_SINCHN
H_BRN0
H_THERMTRIP_CPU0

1

H_THERMTRIP_CPU0 (19)

THERMDA (9)
THERMDC (9)

H_BP3
H_BP2
H_BP1
H_BP0

H_DBREQ0

H_SCANCLK1
H_SCANCLK2
H_SCANEN
H_SCANSHENB
H_SCANSHENA

1

T34

1

T33

R216 80.6Ω 1% 1/10W SMT0603 LR

R223
0Ω 5% 1/16W SMT0402 LR

2.5VDDS_CPU

5/09 Modify for AMD Recommend

R558 820Ω 1% 1/10W SMT0603 LR
R556 820Ω 1% 1/10W SMT0603 LR

R576 680Ω 5% 1/16W SMT0402 LR
R574 680Ω 5% 1/16W SMT0402 LR
R570 680Ω 5% 1/16W SMT0402 LR

AMD recommended(Item 1-23)

CPU_VID4 (8)
CPU_VID3 (8)
CPU_VID2 (8)
CPU_VID1 (8)
CPU_VID0 (8)

2.5VDDS_CPU(6,7,9,15,16,31)

2.5VDDM(17,19,48)

7.CAD to CAD length matching within 120 mils.

8.CAD to CLK length matching within 60 mils.

R215 0Ω 5% 1/16W SMT0402 LR(NU)

CPURST0

9.CLK to CLK length matching within 2700 mils(max).

10.CAD/CAD# and CTL/CTL# shall be treated identically within
a clock group.

SIGNAL

CADIN_H
CADIN_L

A A

WSPAC=15mil

WDP=5mil

SIGNAL

SIGNAL

H_CLKIP/H_CTLIP
H_CLKIN/H_CTLIN H_CLKON/H_CTLON

SIGNAL

5mil
5mil

WSPAC=15mil

WDP=5mil

WSPAC=15mil

5

5mil
5mil

SIGNAL

CADOUT_H
CADOUT_L

SIGNAL

SIGNAL

H_CLKOP/H_CTLOP

SIGNAL

WSPAC=15mil

WDP=5mil

WSPAC=15milWSPAC=15mil

WSPAC=15mil

WDP=5mil

WSPAC=15mil

5mil
5mil

2.5VCCA_EN(31)

5mil
5mil

4

3VDDM(8,10,12,15,17,19,20,22,23,24,25,27,28,30,31,32,33,34,36,37,38,39,41,42,44,48,49,51)

C198

1uF 10V +80-20% 0603 Y5V LR

LNR-IC G916T1Uf ADJ SOT23-5 5PIN GMT LR

3

U20

1 5

IN OUT

3

SHDN

4

ADJ

2

GND

49.9KΩ 1% 1/10W SMT0603 LR

R167

2005/08/08

L27
0Ω 5% 1/8W SMT0805 LR

R170

49.9KΩ 1% 1/10W SMT0603 LR

C199

4.7uF 6.3V ±10% SMT0805 X5R C2012X5R0J475KT TDK LR

4.7uF 6.3V ±10% SMT0805 X5R C2012X5R0J475KT TDK LR

0218 MODIFY

2

C225

C228

3300pF 50V 10% SMT0603 X7R LR

2.5VCCA(31)

C229

0.22uF 10V 10% SMT0603 X7R LR

2.5V 150mA
(40mil)

3/7 Modify for AMD
Recommend

H_BP0
H_BP1
H_SCANCLK1
H_SCANCLK2
H_SCANEN
H_SCANSHENB
H_SCANSHENA

Title

K8_Claw Hammer (1/3)

Size Document Number Rev

C

Date: Sheet

R573 680Ω 5% 1/16W SMT0402 LR
R224 680Ω 5% 1/16W SMT0402 LR
R209 680Ω 5% 1/16W SMT0402 LR
R569 680Ω 5% 1/16W SMT0402 LR
R217 680Ω 5% 1/16W SMT0402 LR
R575 680Ω 5% 1/16W SMT0402 LR
R571 680Ω 5% 1/16W SMT0402 LR

AMD recommended(Item 1-21)

First International Computer, Inc.

3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(883-2)8751-8751

KR2W < AMD K8 + RS482M + SB450 >

1

554Tuesday, August 16, 2005

0.1

of

LAYOUT: Place on the bottom
of the board.

D D

Data Bus Trace Width and Separation

(Refer to Vss)

Parameter

WDQ

WDQ-space

WDQS

WDQA-space

C C

Address/Command Trace Width and Separation

(Refer to Vdd)

Parameter

WADD

WADD-space

MEMCLK H/L Trace Width and Separation

(Refer to Vdd)

Parameter

WCK

WCK-space

B B

WDP-space

5

【

DDR Memory General Routing Rules

Definition

MEMDQ/MEMDM Width

MEMDQ/MEMDM Spacing

MEMDQS Width

MEMDQS Spacing

Definition

Address/Command Width

Address/Command Space

Definition

MEMCLK Width

MEMCLK Spacing for
non matched
differential pairs

MEMCLK Spacing for
differential pairs

Width
mils

5.0

15.0

5.0

20.0

Width
mils

5.0

15.0

Width
mils

5.0

20.0

5.0

2.5VDDS_CPU(5,7,9,15,16,31)

R226 34.8Ω 1% 1/10W SMT0603 LR
R227 34.8Ω 1% 1/10W SMT0603 LR

Close to Process

layout : Route as 5
mils/10mils space

】

Close to Processor

1.25VDDS(5,9,16)

C296

C301

10uF 10V +80-20% SMT0805 Y5V LR

10uF 10V +80-20% SMT0805 Y5V LR

A A

C283

C282

0.1uF 16V 80-20% SMT0402 Y5V LR

0.1uF 16V 80-20% SMT0402 Y5V LR

4

TP41

+1.25VREF_CLAW

C295

C297

0.1uF 16V 80-20% SMT0402 Y5V LR

0.1uF 16V 80-20% SMT0402 Y5V LR

3

Clawhammer DDR Interface

1.25VDDS(5,9,16)

40 mils

D17
A18
B17
C17
AF16
AG16
AH16
AJ17

AG10

M_CKEA

AE8

M_CKEB

AE7

L115 MLB-100505-0120A-N2 MAG.LAYERS LR

D10

L116 MLB-100505-0120A-N2 MAG.LAYERS LR

C10

L117 MLB-100505-0120A-N2 MAG.LAYERS LR

E12

L118 MLB-100505-0120A-N2 MAG.LAYERS LR

E11

L119 MLB-100505-0120A-N2 MAG.LAYERS LR

AF8

L120 MLB-100505-0120A-N2 MAG.LAYERS LR

AG8

L121 MLB-100505-0120A-N2 MAG.LAYERS LR

AF10

L122 MLB-100505-0120A-N2 MAG.LAYERS LR

AE10
V3
V4
K5
K4
R5
P5
P3
P4

D8
C8
E8
E7

M_CS3_R0

D6

M_CS2_R0

E6

M_CS1_R0

C4

M_CS0_R0

E5

H5
D4
G5

K3
H3

E13
C12

M_A_SR13

E10

M_A_SR12

AE6

M_A_SR11

AF3

M_A_SR10

M5

M_A_SR9

AE5

M_A_SR8

AB5

M_A_SR7

AD3

M_A_SR6

Y5

M_A_SR5

AB4

M_A_SR4

Y3

M_A_SR3

V5

M_A_SR2

T5

M_A_SR1

T3

M_A_SR0

N5

H4
F5
F4

L5
J5

E14
D12

MB_A_SR13

E9

MB_A_SR12

AF6

MB_A_SR11

AF4

MB_A_SR10

M4

MB_A_SR9

AD5

MB_A_SR8

AC5

MB_A_SR7

AD4

MB_A_SR6

AA5

MB_A_SR5

AB3

MB_A_SR4

Y4

MB_A_SR3

W5

MB_A_SR2

U5

MB_A_SR1

T4

MB_A_SR0

M3

N3
N1
U3
V1
N2
P1
U1
U2

LAYOUT: Place 39pf EMI cap near
output

C342

C343

39pF 50V 5% SMT0603 NPO LR

1

TP93

1

TP94

1

TP57

1

TP59

M_CS3_R0 (15,16)
M_CS2_R0 (15,16)
M_CS1_R0 (15,16)
M_CS0_R0 (15,16)

M_RAS_SR0 (15,16)
M_CAS_SR0 (15,16)
M_WE_SR0 (15,16)

M_BANK1_SR0 (15,16)
M_BANK0_SR0 (15,16)

M_A_SR[13..0] (15,16)

MB_RAS_SR0 (15,16)
MB_CAS_SR0 (15,16)
MB_WE_SR0 (15,16)

MB_BANK1_SR0 (15,16)
MB_BANK0_SR0 (15,16)

MB_A_SR[13..0] (15,16)

+1.25VREF_CLAW

0.1uF 16V 80-20% SMT0402 Y5V LR

C338

M_CLK_DDR7 (15,16)
M_CLK_DDR70 (15,16)
M_CLK_DDR6 (15,16)
M_CLK_DDR60 (15,16)
M_CLK_DDR5 (15,16)
M_CLK_DDR50 (15,16)
M_CLK_DDR4 (15,16)
M_CLK_DDR40 (15,16)

R640

10KΩ 5% 1/16W SMT0402 LR

Close to Processor

MEMZN
MEMZP

M_D63
M_D62
M_D61
M_D60
M_D59
M_D58
M_D57
M_D56
M_D55
M_D54
M_D53
M_D52
M_D51
M_D50
M_D49
M_D48
M_D47
M_D46
M_D45
M_D44
M_D43
M_D42
M_D41
M_D40
M_D39
M_D38
M_D37
M_D36
M_D35
M_D34
M_D33
M_D32
M_D31
M_D30
M_D29
M_D28
M_D27
M_D26
M_D25
M_D24
M_D23
M_D22
M_D21
M_D20
M_D19
M_D18
M_D17
M_D16
M_D15
M_D14
M_D13
M_D12
M_D11
M_D10
M_D9
M_D8
M_D7
M_D6
M_D5
M_D4
M_D3
M_D2
M_D1
M_D0

CN25B

AE13

VTT_SENSE

AG12

MEMVREF1

D14

MEMZN

C14

MEMZP

A16

MEMDATA63

B15

MEMDATA62

A12

MEMDATA61

B11

MEMDATA60

A17

MEMDATA59

A15

MEMDATA58

C13

MEMDATA57

A11

MEMDATA56

A10

MEMDATA55

B9

MEMDATA54

C7

MEMDATA53

A6

MEMDATA52

C11

MEMDATA51

A9

MEMDATA50

A5

MEMDATA49

B5

MEMDATA48

C5

MEMDATA47

A4

MEMDATA46

E2

MEMDATA45

E1

MEMDATA44

A3

MEMDATA43

B3

MEMDATA42

E3

MEMDATA41

F1

MEMDATA40

G2

MEMDATA39

G1

MEMDATA38

L3

MEMDATA37

L1

MEMDATA36

G3

MEMDATA35

J2

MEMDATA34

L2

MEMDATA33

M1

MEMDATA32

W1

MEMDATA31

W3

MEMDATA30

AC1

MEMDATA29

AC3

MEMDATA28

W2

MEMDATA27

Y1

MEMDATA26

AC2

MEMDATA25

AD1

MEMDATA24

AE1

MEMDATA23

AE3

MEMDATA22

AG3

MEMDATA21

AJ4

MEMDATA20

AE2

MEMDATA19

AF1

MEMDATA18

AH3

MEMDATA17

AJ3

MEMDATA16

AJ5

MEMDATA15

AJ6

MEMDATA14

AJ7

MEMDATA13

AH9

MEMDATA12

AG5

MEMDATA11

AH5

MEMDATA10

AJ9

MEMDATA9

AJ10

MEMDATA8

AH11

MEMDATA7

AJ11

MEMDATA6

AH15

MEMDATA5

AJ15

MEMDATA4

AG11

MEMDATA3

AJ12

MEMDATA2

AJ14

MEMDATA1

AJ16

MEMDATA0

R1

MEMDQS17

A13

MEMDQS16

A7

MEMDQS15

C2

MEMDQS14

H1

MEMDQS13

AA1

MEMDQS12

AG1

MEMDQS11

AH7

MEMDQS10

AH13

MEMDQS9

T1

MEMDQS8

A14

MEMDQS7

A8

MEMDQS6

D1

MEMDQS5

J1

MEMDQS4

AB1

MEMDQS3

AJ2

MEMDQS2

AJ8

MEMDQS1

AJ13

MEMDQS0

FOXCONN_SOCKET754

2.5VDDS_CPU(5,7,9,15,16,31)

100Ω 1% 1/16W SMT0402 LR

R234

R240

100Ω 1% 1/16W SMT0402 LR

0.01uF 50V +80-20% SMT0402 Y5V LR

C352

VTT_A4
VTT_A1
VTT_A2
VTT_A3
VTT_B1
VTT_B2
VTT_B3
VTT_B4

MEMRESET_L

MEMCKEA
MEMCKEB

MEMCLK_H7
MEMCLK_L7
MEMCLK_H6
MEMCLK_L6
MEMCLK_H5
MEMCLK_L5
MEMCLK_H4
MEMCLK_L4
MEMCLK_H3
MEMCLK_L3
MEMCLK_H2
MEMCLK_L2
MEMCLK_H1
MEMCLK_L1
MEMCLK_H0
MEMCLK_L0

MEMCS_L7
MEMCS_L6
MEMCS_L5
MEMCS_L4
MEMCS_L3
MEMCS_L2
MEMCS_L1
MEMCS_L0

MEMRASA_L
MEMCASA_L

MEMWEA_L

MEMBANKA1
MEMBANKA0

RSVD_MEMADDA15
RSVD_MEMADDA14

MEMADDA13
MEMADDA12
MEMADDA11
MEMADDA10

MEMADDA9
MEMADDA8
MEMADDA7
MEMADDA6
MEMADDA5
MEMADDA4
MEMADDA3
MEMADDA2
MEMADDA1
MEMADDA0

MEMRASB_L
MEMCASB_L

MEMWEB_L

MEMBANKB1
MEMBANKB0

RSVD_MEMADDB_B15
RSVD_MEMADDB_B14

MEMADDB_B13
MEMADDB_B12
MEMADDB_B11
MEMADDB_B10

MEMADDB_B9
MEMADDB_B8
MEMADDB_B7
MEMADDB_B6
MEMADDB_B5
MEMADDB_B4
MEMADDB_B3
MEMADDB_B2
MEMADDB_B1
MEMADDB_B0

MEMCHECK7
MEMCHECK6
MEMCHECK5
MEMCHECK4
MEMCHECK3
MEMCHECK2
MEMCHECK1
MEMCHECK0

C351

0.01uF 50V +80-20% SMT0402 Y5V LR

0.33uF 16V 80-20% SMT0603 Y5V LR

0.047uF 16V 10% SMT0603 X7R LR

C341

VTT_SENSE

1

M_DQS16
M_DQS15
M_DQS14
M_DQS13
M_DQS12
M_DQS11
M_DQS10
M_DQS9

M_DQS7
M_DQS6
M_DQS5
M_DQS4
M_DQS3
M_DQS2
M_DQS1
M_DQS0

2

2.5VDDS_CPU(5,7,9,15,16,31)

R256

10KΩ 5% 1/16W SMT0402 LR

R255

10KΩ 5% 1/16W SMT0402 LR

C935
1000pF 50V 10% SMT0402 X7R LR

15 mils

C336
1000pF 50V 10% SMT0402 X7R LR

RP32

R641

10 5% 0402*4 1/16W 8P4R LR

93.3.2 Swap

10KΩ 5% 1/16W SMT0402 LR

10 5% 0402*4 1/16W 8P4R LR

RP34
10 5% 0402*4 1/16W 8P4R LR

93.3.2 Swap

10 5% 0402*4 1/16W 8P4R LR

RP35
10 5% 0402*4 1/16W 8P4R LR

93.3.2 Swap

10 5% 0402*4 1/16W 8P4R LR

RP33
10 5% 0402*4 1/16W 8P4R LR

93.3.2 Swap

10 5% 0402*4 1/16W 8P4R LR

RP37
10 5% 0402*4 1/16W 8P4R LR

93.3.2 Swap

10 5% 0402*4 1/16W 8P4R LR

RP36
10 5% 0402*4 1/16W 8P4R LR

93.3.2 Swap

10 5% 0402*4 1/16W 8P4R LR

RP39
10 5% 0402*4 1/16W 8P4R LR

93.3.2 Swap

10 5% 0402*4 1/16W 8P4R LR

RP38
10 5% 0402*4 1/16W 8P4R LR

93.3.2 Swap

10 5% 0402*4 1/16W 8P4R LR

M_DQM_R[7..0](15,16)

M_DQS_R[7..0](15,16)

RP9

RP10

RP7

RP8

RP11

RP12

RP13

RP14

Damping
resistor close
to SO-DIMM.

M_D0
M_D1
M_D2
M_D3
M_D4
M_D5
M_D6
M_D7
M_D8
M_D9
M_D10
M_D11
M_D12
M_D13
M_D14
M_D15
M_D16
M_D17
M_D18
M_D19
M_D20
M_D21
M_D22
M_D23
M_D24
M_D25
M_D26
M_D27
M_D28
M_D29
M_D30
M_D31
M_D32
M_D33
M_D34
M_D35
M_D36
M_D37
M_D38
M_D39
M_D40
M_D41
M_D42
M_D43
M_D44
M_D45
M_D46
M_D47
M_D48
M_D49
M_D50
M_D51
M_D52
M_D53
M_D54
M_D55
M_D56
M_D57
M_D58
M_D59
M_D60
M_D61
M_D62
M_D63

R688 0Ω 5% 1/16W SMT0402 LR

M_CKEA

R336 0Ω 5% 1/16W SMT0402 LR

M_CKEB

M_DQM_R0
M_DQM_R1
M_DQM_R2
M_DQM_R3
M_DQM_R4
M_DQM_R5
M_DQM_R6
M_DQM_R7

M_DQS_R0
M_DQS_R1
M_DQS_R2
M_DQS_R3
M_DQS_R4
M_DQS_R5
M_DQS_R6
M_DQS_R7

1

M_D_R[63..0](15,16)

1
2
3
4
4
3
2
1
1
2
3
4
4
3
2
1
1
2
3
4
4
3
2
1
1
2
3
4
4
3
2
1
1
2
3
4
4
3
2
1
1
2
3
4
4
3
2
1
1
2
3
4
4
3
2
1
1
2
3
4
4
3
2
1

R674 10Ω 1% 1/16W SMT0402 LR
R672 10Ω 1% 1/16W SMT0402 LR
R673 10Ω 1% 1/16W SMT0402 LR
R671 10Ω 1% 1/16W SMT0402 LR
R677 10Ω 1% 1/16W SMT0402 LR
R676 10Ω 1% 1/16W SMT0402 LR
R675 10Ω 1% 1/16W SMT0402 LR
R678 10Ω 1% 1/16W SMT0402 LR

R291 10Ω 1% 1/16W SMT0402 LR
R295 10Ω 1% 1/16W SMT0402 LR
R293 10Ω 1% 1/16W SMT0402 LR
R294 10Ω 1% 1/16W SMT0402 LR
R298 10Ω 1% 1/16W SMT0402 LR
R300 10Ω 1% 1/16W SMT0402 LR
R297 10Ω 1% 1/16W SMT0402 LR
R299 10Ω 1% 1/16W SMT0402 LR

M_D_R0

8

M_D_R1

7

M_D_R2

6

M_D_R3

5

M_D_R4

5

M_D_R5

6

M_D_R6

7

M_D_R7

8

M_D_R8

8

M_D_R9

7

M_D_R10

6

M_D_R11

5

M_D_R12

5

M_D_R13

6

M_D_R14

7

M_D_R15

8

M_D_R16

8

M_D_R17

7

M_D_R18

6

M_D_R19

5

M_D_R20

5

M_D_R21

6

M_D_R22

7

M_D_R23

8

M_D_R24

8

M_D_R25

7

M_D_R26

6

M_D_R27

5

M_D_R28

5

M_D_R29

6

M_D_R30

7

M_D_R31

8

M_D_R32

8

M_D_R33

7

M_D_R34

6

M_D_R35

5

M_D_R36

5

M_D_R37

6

M_D_R38

7

M_D_R39

8

M_D_R40

8

M_D_R41

7

M_D_R42

6

M_D_R43

5

M_D_R44

5

M_D_R45

6

M_D_R46

7

M_D_R47

8

M_D_R48

8

M_D_R49

7

M_D_R50

6

M_D_R51

5

M_D_R52

5

M_D_R53

6

M_D_R54

7

M_D_R55

8

M_D_R56

8

M_D_R57

7

M_D_R58

6

M_D_R59

5

M_D_R60

5

M_D_R61

6

M_D_R62

7

M_D_R63

8

M_CKE_A (15,16)
M_CKE_B (15,16)

M_DQS9
M_DQS10
M_DQS11
M_DQS12
M_DQS13
M_DQS14
M_DQS15
M_DQS16

M_DQS0
M_DQS1
M_DQS2
M_DQS3
M_DQS4
M_DQS5
M_DQS6
M_DQS7

First International Computer, Inc.

3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

LAYOUT: Place on the bottom

5

4

of the board.

3

LAYOUT: Locate caps
close to socket.

2

Title

Size Document Number Rev

C

Date: Sheet

(883-2)8751-8751

K8_Claw Hammer (2/3)

KR2W < AMD K8 + RS482M + SB450 >

1

654Tuesday, August 16, 2005

0.1

of

5

E4
G4
J4
L4
N4
U4
W4
AA4
AC4
AE4
D5
AF5
F6
H6
K6
M6
P6
T6
V6
Y6
AB6
AD6
D7
G7
J7
AA7
AC7
AF7
F8
H8
AB8
AD8
D9
G9
AC9
AF9
F10
AD10
D11
AF11
F12
AD12
D13
AF13
F14
AD14
F16
AD16
D15
R4

N28
U28
AA28
AE27
R7
U7
W7
K8
M8
P8
T8
V8
Y8
J9
N9
R9
U9
W9
AA9
H10
K10
M10
P10
T10
Y10
AB10
G11
J11
AA11
AC11
H12
K12
Y12
AB12
J13
AA13
AC13
H14
AB26
E28
J28

2.5VDDS_CPU(5,6,9,15,16,31)

3A 120 mils

VCPU_CORE (8,28)

Maximum Core Current :52A
Nominal VDD Core Voltage:1.50V

+1.2VLDT(5,11,13,14,20,31,51)

C214 0.22uF 10V 10% SMT0603 X7R LR

C222 0.22uF 10V 10% SMT0603 X7R LR

C201 0.22uF 10V 10% SMT0603 X7R LR

VCPU_CORE(8,28)

D D

C C

B B

CN25D

L7

VDD1

AC15

VDD2

H18

VDD3

B20

VDD4

E21

VDD5

H22

VDD6

J23

VDD7

H24

VDD8

F26

VDD9

N7

VDD10

L9

VDD11

V10

VDD12

G13

VDD13

K14

VDD14

Y14

VDD15

AB14

VDD16

G15

VDD17

J15

VDD18

AA15

VDD19

H16

VDD20

K16

VDD21

Y16

VDD22

AB16

VDD23

G17

VDD24

J17

VDD25

AA17

VDD26

AC17

VDD27

AE17

VDD28

F18

VDD29

K18

VDD30

Y18

VDD31

AB18

VDD32

AD18

VDD33

AG19

VDD34

E19

VDD35

G19

VDD36

AC19

VDD37

AA19

VDD38

J19

VDD39

F20

VDD40

H20

VDD41

K20

VDD42

M20

VDD43

P20

VDD44

T20

VDD45

V20

VDD46

Y20

VDD47

AB20

VDD48

AD20

VDD49

G21

VDD50

J21

VDD51

L21

VDD52

N21

VDD53

R21

VDD54

U21

VDD55

W21

VDD56

AA21

VDD57

AC21

VDD58

F22

VDD59

K22

VDD60

M22

VDD61

P22

VDD62

T22

VDD63

V22

VDD64

Y22

VDD65

AB22

VDD66

AD22

VDD67

E23

VDD68

G23

VDD69

L23

VDD70

N23

VDD71

R23

VDD72

U23

VDD73

W23

VDD74

AA23

VDD75

AC23

VDD76

B24

VDD77

D24

VDD78

F24

VDD79

K24

VDD80

M24

VDD81

P24

VDD82

T24

VDD83

V24

VDD84

Y24

VDD85

AB24

VDD86

AD24

VDD87

AH24

VDD88

AE25

VDD89

K26

VDD90

P26

VDD91

V26

VDD92

FOXCONN_SOCKET754

1.2VLDT

VDDIO1
VDDIO2
VDDIO3
VDDIO4
VDDIO5
VDDIO7
VDDIO8

VDDIO9
VDDIO10
VDDIO11
VDDIO12
VDDIO13
VDDIO14
VDDIO15
VDDIO16
VDDIO17
VDDIO18
VDDIO19
VDDIO20
VDDIO21
VDDIO22
VDDIO23
VDDIO24
VDDIO25
VDDIO26
VDDIO27
VDDIO28
VDDIO29
VDDIO30
VDDIO31
VDDIO32
VDDIO33
VDDIO34
VDDIO35
VDDIO36
VDDIO37
VDDIO38
VDDIO39
VDDIO40
VDDIO41
VDDIO42
VDDIO43
VDDIO44
VDDIO45
VDDIO46
VDDIO47
VDDIO48
VDDIO49
VDDIO50

VDDIO6

VDD96
VDD97
VDD98

VDD99
VDD100
VDD101
VDD102
VDD103
VDD104
VDD105
VDD106
VDD107
VDD108
VDD109
VDD110
VDD111
VDD112
VDD113
VDD114
VDD115
VDD116
VDD117
VDD118
VDD119
VDD120
VDD121
VDD122
VDD123
VDD124
VDD125
VDD126
VDD127
VDD128
VDD129
VDD130
VDD131
VDD132
VDD133

VDD93

VDD94

VDD95

80 mils

C209 0.22uF 10V 10% SMT0603 X7R LR

C216 0.22uF 10V 10% SMT0603 X7R LR

A A

C203 0.22uF 10V 10% SMT0603 X7R LR

C213 0.22uF 10V 10% SMT0603 X7R LR

C223 0.22uF 10V 10% SMT0603 X7R LR

C202 0.22uF 10V 10% SMT0603 X7R LR

5

4

AH20
AB21

AG25
AG27

AA10

AE16

AA20
AC20
AE20
AG20

AD21
AG21

AG29
AA22
AC22
AG22
AH22

AB23
AD23
AG23

AA24
AC24
AG24

AD26
AF26
AH26

AB17
AD17

AA18
AC18

AB19
AD19
AF19

B2

VSS1
VSS3
VSS4

W22

VSS5

M23

VSS6

L24

VSS7
VSS8
VSS9

D2

VSS10

AF2

VSS11

W6

VSS12

Y7

VSS13

AA8

VSS14

AB9

VSS15
VSS16

J12

VSS17

B14

VSS18

Y15

VSS19
VSS20

J18

VSS21

G20

VSS22

R20

VSS23

U20

VSS24

W20

VSS25
VSS26
VSS27
VSS28
VSS29

AJ20

VSS30

D21

VSS31

F21

VSS32

H21

VSS33

K21

VSS34

M21

VSS35

P21

VSS36

T21

VSS37

V21

VSS38

Y21

VSS39
VSS40
VSS41

B22

VSS42

E22

VSS43

G22

VSS44

J22

VSS45

L22

VSS46

N22

VSS47

R22

VSS48

U22

VSS49
VSS50
VSS51
VSS52
VSS53
VSS54

AJ22

VSS55

D23

VSS56

F23

VSS57

H23

VSS58

K23

VSS59

P23

VSS60

T23

VSS61

V23

VSS62

Y23

VSS63
VSS64
VSS65
VSS66

E24

VSS67

G24

VSS68

J24

VSS69

N24

VSS70

R24

VSS71

U24

VSS72

W24

VSS73
VSS74
VSS75
VSS76

AJ24

VSS77

B25

VSS78

C25

VSS79

B26

VSS80

D26

VSS81

H26

VSS82

M26

VSS83

T26

VSS84

Y26

VSS85
VSS86
VSS87
VSS88

C27

VSS89

B28

VSS90

D28

VSS91

G28

VSS92

F15

VSS187

H15

VSS188
VSS206
VSS207

B16

VSS208

G18

VSS209
VSS210
VSS211

D19

VSS212

F19

VSS213

H19

VSS214

K19

VSS215

Y19

VSS216
VSS217
VSS218
VSS219

J20

VSS220

L20

VSS221

N20

VSS222

VCPU_CORE(8,28)

FOXCONN_SOCKET754

C716 0.22uF 10V 10% SMT0603 X7R LR

C717 0.22uF 10V 10% SMT0603 X7R LR

C718 0.22uF 10V 10% SMT0603 X7R LR

C719 0.22uF 10V 10% SMT0603 X7R LR

C723 0.22uF 10V 10% SMT0603 X7R LR

C724 0.22uF 10V 10% SMT0603 X7R LR

C728 0.22uF 10V 10% SMT0603 X7R LR

C729 0.22uF 10V 10% SMT0603 X7R LR

C730 0.22uF 10V 10% SMT0603 X7R LR

C731 0.22uF 10V 10% SMT0603 X7R LR

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
VSS126
VSS127
VSS128
VSS129
VSS130
VSS131
VSS132
VSS133
VSS134
VSS135
VSS136
VSS137
VSS138
VSS139
VSS140
VSS141
VSS142
VSS143
VSS144
VSS145
VSS146
VSS147
VSS148
VSS149
VSS150
VSS151
VSS152
VSS153
VSS155
VSS156
VSS157
VSS158
VSS159
VSS160
VSS161
VSS162
VSS163
VSS164
VSS165
VSS166
VSS167
VSS168
VSS169
VSS170
VSS171
VSS172
VSS173
VSS174
VSS175
VSS176
VSS177
VSS178
VSS179
VSS180
VSS181
VSS182
VSS183
VSS184
VSS185
VSS186
VSS189
VSS190
VSS191
VSS192
VSS194
VSS195
VSS196
VSS197
VSS198
VSS199
VSS223
VSS201
VSS202
VSS203
VSS204
VSS205

L28
R28
W28
AC28
AF28
AH28
C29
F2
H2
K2
M2
P2
T2
V2
Y2
AB2
AD2
AH2
B4
AH4
B6
G6
J6
L6
N6
R6
U6
AA6
AC6
AH6
F7
H7
K7
M7
P7
T7
V7
AB7
AD7
B8
G8
J8
L8
N8
R8
U8
W8
AC8
AH8
F9
H9
K9
M9
P9
T9
V9
Y9
AD9
B10
G10
J10
L10
N10
R10
U10
W10
AC10
AH10
F11
H11
K11
Y11
AB11
AD11
B12
G12
AA12
AC12
AH12
F13
H13
K13
Y13
AB13
AD13
AF17
G14
J14
AA14
AC14
AE14
D16
E15
K15
AB15
AD15
AH14
E16
G16
J16
AA16
AC16
AE29
AJ26
E18
F17
H17
K17
Y17

LAYOUT: Place in uPGA socket cavity.Place as closed to Clawhammer as possible

4

CN25E

3

VCPU_CORE(8,28)

C349 0.1uF 16V 80-20% SMT0402 Y5V LR

C288 0.1uF 16V 80-20% SMT0402 Y5V LR

C245 0.1uF 16V 80-20% SMT0402 Y5V LR

C323 0.1uF 16V 80-20% SMT0402 Y5V LR

C246 0.1uF 16V 80-20% SMT0402 Y5V LR

C244 0.1uF 16V 80-20% SMT0402 Y5V LR

C249 0.1uF 16V 80-20% SMT0402 Y5V LR

C256 0.1uF 16V 80-20% SMT0402 Y5V LR

C277 0.1uF 16V 80-20% SMT0402 Y5V LR

C259 0.1uF 16V 80-20% SMT0402 Y5V LR

C279 0.1uF 16V 80-20% SMT0402 Y5V LR

C302 0.1uF 16V 80-20% SMT0402 Y5V LR

C261 0.1uF 16V 80-20% SMT0402 Y5V LR

C278 0.1uF 16V 80-20% SMT0402 Y5V LR

C300 0.1uF 16V 80-20% SMT0402 Y5V LR

C318 0.1uF 16V 80-20% SMT0402 Y5V LR

C319 0.1uF 16V 80-20% SMT0402 Y5V LR

C311 0.1uF 16V 80-20% SMT0402 Y5V LR

C255 0.1uF 16V 80-20% SMT0402 Y5V LR

LAYOUT: Place 1 cap every 1~1.5"
along VCORE perimiter.

VCPU_CORE(8,28)

C263 0.22uF 10V 10% SMT0603 X7R LR

C315 0.22uF 10V 10% SMT0603 X7R LR

C308 0.22uF 10V 10% SMT0603 X7R LR

C240 0.22uF 10V 10% SMT0603 X7R LR

C334 0.22uF 10V 10% SMT0603 X7R LR

C333 0.22uF 10V 10% SMT0603 X7R LR

C239 0.22uF 10V 10% SMT0603 X7R LR

C285 0.22uF 10V 10% SMT0603 X7R LR

C314 0.22uF 10V 10% SMT0603 X7R LR

C234 0.22uF 10V 10% SMT0603 X7R LR

C237 0.22uF 10V 10% SMT0603 X7R LR

C235 0.22uF 10V 10% SMT0603 X7R LR

C270 0.22uF 10V 10% SMT0603 X7R LR

C339 0.22uF 10V 10% SMT0603 X7R LR

C236 0.22uF 10V 10% SMT0603 X7R LR

C238 0.22uF 10V 10% SMT0603 X7R LR

C241 0.22uF 10V 10% SMT0603 X7R LR

2

VCPU_CORE(8,28)

LAYOUT: Place 6 EMI caps along
bottom right side of CPU,2 in
middle of HT link,and 12 along
bottom left side of CPU.

VCPU_CORE(8,28)

C269 0.22uF 10V 10% SMT0603 X7R LR

C268 0.22uF 10V 10% SMT0603 X7R LR

C267 0.22uF 10V 10% SMT0603 X7R LR

C266 0.22uF 10V 10% SMT0603 X7R LR

C265 0.22uF 10V 10% SMT0603 X7R LR

C264 0.22uF 10V 10% SMT0603 X7R LR

C284 0.22uF 10V 10% SMT0603 X7R LR

C326 0.22uF 10V 10% SMT0603 X7R LR

C307 0.22uF 10V 10% SMT0603 X7R LR

C291 0.22uF 10V 10% SMT0603 X7R LR

C327 0.22uF 10V 10% SMT0603 X7R LR

C328 0.22uF 10V 10% SMT0603 X7R LR

C332 0.22uF 10V 10% SMT0603 X7R LR

C331 0.22uF 10V 10% SMT0603 X7R LR

C330 0.22uF 10V 10% SMT0603 X7R LR

C329 0.22uF 10V 10% SMT0603 X7R LR

C292 0.22uF 10V 10% SMT0603 X7R LR

EMI

C289 0.1uF 16V 80-20% SMT0402 Y5V LR

C287 0.1uF 16V 80-20% SMT0402 Y5V LR

C273 0.1uF 16V 80-20% SMT0402 Y5V LR

C224 0.1uF 16V 80-20% SMT0402 Y5V LR

C227 0.1uF 16V 80-20% SMT0402 Y5V LR

C254 0.1uF 16V 80-20% SMT0402 Y5V LR

C260 0.1uF 16V 80-20% SMT0402 Y5V LR

C306 0.1uF 16V 80-20% SMT0402 Y5V LR

C317 0.1uF 16V 80-20% SMT0402 Y5V LR

C353 0.1uF 16V 80-20% SMT0402 Y5V LR

C335 0.1uF 16V 80-20% SMT0402 Y5V LR

C348 0.1uF 16V 80-20% SMT0402 Y5V LR

C350 0.1uF 16V 80-20% SMT0402 Y5V LR

C369 0.1uF 16V 80-20% SMT0402 Y5V LR

C337 0.1uF 16V 80-20% SMT0402 Y5V LR

C344 0.1uF 16V 80-20% SMT0402 Y5V LR

C358 0.1uF 16V 80-20% SMT0402 Y5V LR

VCPU_CORE(8,28)

C257 1000pF 50V 10% SMT0402 X7R LR

C258 1000pF 50V 10% SMT0402 X7R LR

C280 1000pF 50V 10% SMT0402 X7R LR

C303 1000pF 50V 10% SMT0402 X7R LR

2.5VDDS_CPU(5,6,9,15,16,31)

C373 0.22uF 10V 10% SMT0603 X7R LR

C356 0.22uF 10V 10% SMT0603 X7R LR

C387 0.22uF 10V 10% SMT0603 X7R LR

C381 0.22uF 10V 10% SMT0603 X7R LR

C390 0.22uF 10V 10% SMT0603 X7R LR

C380 0.22uF 10V 10% SMT0603 X7R LR

1

LAYOUT: Place 1000p
caps between VRM &
CPU..

LAYOUT: Place on the backside of processor.

VCPU_CORE(8,28)

C362 4.7uF 6.3V ±10% SMT0805 X5R C2012X5R0J475KT TDK LR

C363 4.7uF 6.3V ±10% SMT0805 X5R C2012X5R0J475KT TDK LR

C364 4.7uF 6.3V ±10% SMT0805 X5R C2012X5R0J475KT TDK LR

C346 4.7uF 6.3V ±10% SMT0805 X5R C2012X5R0J475KT TDK LR

C347 4.7uF 6.3V ±10% SMT0805 X5R C2012X5R0J475KT TDK LR

C365 4.7uF 6.3V ±10% SMT0805 X5R C2012X5R0J475KT TDK LR

C345 4.7uF 6.3V ±10% SMT0805 X5R C2012X5R0J475KT TDK LR

2.5VDDS_CPU(5,6,9,15,16,31)

C384 4.7uF 6.3V ±10% SMT0805 X5R C2012X5R0J475KT TDK LR

C375 4.7uF 6.3V ±10% SMT0805 X5R C2012X5R0J475KT TDK LR

C361 4.7uF 6.3V ±10% SMT0805 X5R C2012X5R0J475KT TDK LR

C383 4.7uF 6.3V ±10% SMT0805 X5R C2012X5R0J475KT TDK LR

C379 4.7uF 6.3V ±10% SMT0805 X5R C2012X5R0J475KT TDK LR

C320 4.7uF 6.3V ±10% SMT0805 X5R C2012X5R0J475KT TDK LR

LAYOUT: Located close to socket

3

2

2.5VDDS_CPU(5,6,9,15,16,31)

C763 T150uF 6.3V ±20% 40mΩ SMT7343 6TPC150M SANYO LR

C762 T150uF 6.3V ±20% 40mΩ SMT7343 6TPC150M SANYO LR

C732 T150uF 6.3V ±20% 40mΩ SMT7343 6TPC150M SANYO LR

2.5VDDS_CPU(5,6,9,15,16,31)

C382 0.22uF 10V 10% SMT0603 X7R LR

C368 0.22uF 10V 10% SMT0603 X7R LR

C394 0.22uF 10V 10% SMT0603 X7R LR

C393 0.22uF 10V 10% SMT0603 X7R LR

C325 0.22uF 10V 10% SMT0603 X7R LR

C386 0.22uF 10V 10% SMT0603 X7R LR

First International Computer, Inc.

3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

Date: Sheet

(883-2)8751-8751

K8_Claw Hammer (3/3)

KR2W < AMD K8 + RS482M + SB450 >

1

754Tuesday, August 16, 2005

0.1

of

5

4

3

2

1

5A, 200mils

CPU_DCIN(27,45,47,49,50,51)

DCIN(27,45,47,49,50,51)

D D

VID : 4 3 2 1 0

1.550V : 0 0 0 0 0

1.525V : 0 0 0 0 1

1.500V : 0 0 0 1 0

1.475V : 0 0 0 1 1

1.450V : 0 0 1 0 0

1.425V : 0 0 1 0 1

1.400V : 0 0 1 1 0

1.375V : 0 0 1 1 1

1.350V : 0 1 0 0 0

1.325V : 0 1 0 0 1

1.300V : 0 1 0 1 0

0.800V : 1 1 1 1 0

OFF : 1 1 1 1 1

C C

3VDDM (5,10,12,15,17,19,20,22,23,24,25,27,28,30,31,32,33,34,36,37,38,39,41,42,44,48,49,51)

R616

B B

PM_VGATE(19,31)

A A

15K 1% 1/16W SMT0402 LR

C739

0.1uF 25V 80-20% SMT0603 Y5V LR

SGND_CPU

VDIFF

R798
47KΩ 1% 1/10W SMT0603 LR

modify 0624

SGND_CPU

2via 2via

SGND_CPU

0.022uF 25V 10% SMT0603 X7R LR

C754

3300pF 50V 10% SMT0402 X7R LR

R618
0Ω 5% 1/10W SMT0603 LR

Over current trip level : 90uA(typ.)

Full load Isen current : 90uA/1.5 ~ 60uA

Rds(on) * Io = Rsen * Isen

6.5m*1.5*20A = Rsen*60uA

Rsen = 3.25K

OCP : 20A*1.5*2 = 60A

Vdroop=Idroop*R17 ~ Isen*R17 ~ 72.6mV

If R14 NA, Vdroop=0

ROFS = VOFS*10/100uA

R18=50mV*10/100uA = 5K ~ 4.99K

R19 : 107K Ohms -----> f ~ 250K HZ

R638 1KΩ 5% 1/16W SMT0402 LR

CPU_VID0(5)

R637 1KΩ 5% 1/16W SMT0402 LR

CPU_VID1(5)

R636 1KΩ 5% 1/16W SMT0402 LR

CPU_VID2(5)

R633 1KΩ 5% 1/16W SMT0402 LR

CPU_VID3(5)

R631 1KΩ 5% 1/16W SMT0402 LR

CPU_VID4(5)

VR_ON(31)

SGND_CPU

C757

R629
0Ω 5% 1/16W SMT0402 LR

C750

0.1uF 16V 80-20% SMT0402 Y5V LR(NU)

R624
110KΩ 1% 1/10W SMT0603 LR
R639
0Ω 5% 1/16W SMT0402 LR

R635

2.49KΩ 1% 1/10W SMT0603 LR

R630

475Ω 1% 1/10W SMT0603 LR

R632

1.21KΩ 1% 1/10W SMT0603 LR

SGND_CPU

U43

3

VID0

2

VID1

1

VID2

32

VID3

30

VID4

27

EN

25

PGOOD

5

OFS

6

COMP

9

IOUT

7

FB

10

VDIFF

13

GND

14

GND

19

GND

28

GND

33

GND

LNR-IC PWM ISL6559CRZ-T QFN 32PIN INTERSIL LR

CPU_COREFB0(5)

CPU_COREFB(5)

PWM1

PWM2

PWM3FS_DIS

PWM4

R799
0Ω 5% 1/10W SMT0603 LR

ISEN1

ISEN2

ISEN3

ISEN4

RGND

T5.6uF 25V ±20% ESR=100mΩ SMT3528 25TQC5R6M SANYO LR
T5.6uF 25V ±20% ESR=100mΩ SMT3528 25TQC5R6M SANYO LR

T5.6uF 25V ±20% ESR=100mΩ SMT3528 25TQC5R6M SANYO LR(NU)

R606 0Ω 5% 1/10W SMT0603 LR(NU)

D51
DIODE STKY CH751H-40PT 40V 0.03A SOD-323 2PIN CHENMKO LR

C738
1uF 10V 10% 0603 X5R TDK LR

VDIFF

15

VSEN

VCC

NC
NC
NC

OVP

PWM1

21

R612

22

3.24KΩ 1% 1/10W SMT0603 LR

PWM2

20

R613

18

3.24KΩ 1% 1/10W SMT0603 LR

1626

17

24

23

4
8
31

29

11

12

R800

0Ω 5% 1/10W SMT0603 LR

T5.6uF 25V ±20% ESR=100mΩ SMT3528 25TQC5R6M SANYO LR

T5.6uF 25V ±20% ESR=100mΩ SMT3528 25TQC5R6M SANYO LR
T5.6uF 25V ±20% ESR=100mΩ SMT3528 25TQC5R6M SANYO LR(NU)

ISL6559_PHASE1

ISL6559_PHASE2

5VDDM (20,21,27,32,33,34,37,39,43,44,48)

5VDDM (20,21,27,32,33,34,37,39,43,44,48)

Parallel Trace

C749 0.1uF 10V 10% SMT0402 X5R LR(NU)

R625 51Ω 1% 1/10W SMT0603 LR

R628 51Ω 1% 1/10W SMT0603 LR

5VDDM (20,21,27,32,33,34,37,39,43,44,48)

SGND_CPU

12

C708

499KΩ 1% 1/10W SMT0603 LR

VCPU_CORE (7,28)

TR M-FET-N IRFR3707ZPbF 30V 56A TO-252AA(D-Pak) 3PIN IR LR

12

12

C709

C725

5VDDM(20,21,27,32,33,34,37,39,43,44,48)

CPU_DCIN(27,45,47,49,50,51)

12

C710

499KΩ 1% 1/10W SMT0603 LR

Q49

D S

D

ISL6559_PHASE1

S

G

G

G

1A, 40mils

1A, 40mils

1A, 40mils

U36

1A, 40mils

PWM1

R542

12

C726

LNR-IC ISL6207CB-T 8Ld SOIC 8PIN INTERSIL LR

6

BOOT

VCC

3

UGATE

PWM

C696

7 8

EN PHASE

2.2uF 10V ±10% 0805 X5R TDK LR

4 5

GND LGATE

5A, 200mils

TR M-FET-N IRFR3707ZPbF 30V 56A TO-252AA(D-Pak) 3PIN IR LR

12

C727

Q52

D S

D

S

G

G

1A, 40mils

5VDDM(20,21,27,32,33,34,37,39,43,44,48)

PWM2

C736

2.2uF 10V ±10% 0805 X5R TDK LR

R596

M-FET-N IRFR3709ZPbF 30V 86A TO-252AA(D-PAK) 3PIN IR LR

D49

DS

Q48

DIODE STKY SM340A-LF 40V 3A DO-214AC(SMA) 2PIN SECOS LR

P N

R560 2.2Ω 5% 1/8W SMT0805 LR

2

1

1A, 40mils

ISL6559_PHASE2

DS

G

1A, 40mils

1A, 40mils

1A, 40mils

U41
LNR-IC ISL6207CB-T 8Ld SOIC 8PIN INTERSIL LR

6

3

7 8

4 5

BOOT

VCC

UGATE

PWM

EN PHASE

GND LGATE

2

1

25A, 1000mils

L73

0.6uH±20% 28A 1.5mΩ SMT11.5*10*4mm MPL104-0R6 DELTA LR

1 2

C219
1000pF 50V 10% SMT0402 X7R LR

C704

0.22uF 16V 10% SMT0805 X7R LR

M-FET-N IRFR3709ZPbF 30V 86A TO-252AA(D-PAK) 3PIN IR LR

Q53

R611 2.2Ω 5% 1/8W SMT0805 LR

C700

C752

C694

+

+

T330uF 2V -35 to 10% 9mΩ SMT7343 LOW ESR EEFSX0D331EY PANASONIC LR

T330uF 2V -35 to 10% 9mΩ SMT7343 LOW ESR EEFSX0D331EY PANASONIC LR

25A, 1000mils

L75

0.6uH±20% 28A 1.5mΩ SMT11.5*10*4mm MPL104-0R6 DELTA LR

1 2

D52

C748
1000pF 50V 10% SMT0402 X7R LR

DIODE STKY SM340A-LF 40V 3A DO-214AC(SMA) 2PIN SECOS LR

P N

C737

0.22uF 16V 10% SMT0805 X7R LR

C690

+

+

T330uF 2V -35 to 10% 9mΩ SMT7343 LOW ESR EEFSX0D331EY PANASONIC LR

T330uF 2V -35 to 10% 9mΩ SMT7343 LOW ESR EEFSX0D331EY PANASONIC LR

C676

C661

+

+

T330uF 2V -35 to 10% 9mΩ SMT7343 LOW ESR EEFSX0D331EY PANASONIC LR

T330uF 2V -35 to 10% 9mΩ SMT7343 LOW ESR EEFSX0D331EY PANASONIC LR

1A, 40mils

C210

D17

0.1uF 10V 10% SMT0402 X5R LR
DIODE MMSZ5221B-F 2.52V 20mA 500mW SOD-123 DIODES LR

P N

C673

C753

+

T330uF 2V -35 to 10% 9mΩ SMT7343 LOW ESR EEFSX0D331EY PANASONIC LR

C664

+

T330uF 2V -35 to 10% 9mΩ SMT7343 LOW ESR EEFSX0D331EY PANASONIC LR

0.1uF 10V 10% SMT0402 X5R LR

VCPU_CORE (7,28)

First International Computer, Inc.

3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

5

4

3

2

Date: Sheet

(883-2)8751-8751

CPU V-CORE (25W)

KR2W < AMD K8 + RS482M + SB450 >

1

854Tuesday, August 16, 2005

0.1

of

8

7

6

5

4

3

2

1

SYSTEM POWER OVP

5VDDS(21,25,26,27,35,48,49)

R137

D D

HOT_DOWN0

C C

10KΩ 5% 1/16W SMT0402 LR

6

2

1

3

5

4

Q22A
TRANS NPNX2 UMH2N UMT6 50V 100mA ROHM_LR

Q22B
TRANS NPNX2 UMH2N UMT6 50V 100mA ROHM_LR

VDDS0 (28)

HOT_DOWN0

SMCLK_PMU(28,46)
SMDAT_PMU(28,46)

R111

10KΩ 5% 1/16W SMT0402 LR

5VDDS(21,25,26,27,35,48,49)

R126

10KΩ 5% 1/16W SMT0402 LR

QSMCLK_PMU

QSMDAT_PMU

DL-IC FST3306MTCX_NL TSSOP 8PIN FAIRCHILD LR

R136

10KΩ 1% 1/16W 0402 LR

5VDDS(21,25,26,27,35,48,49)

L22

120Ω±25% 100MHz 3A SMT0805 MLB-201209-0120P-N2 MAG.LAYERS LR

R119

10KΩ 5% 1/16W SMT0402 LR

R112
0Ω 5% 1/16W SMT0402 LR

SUSCLKO(17)

U11

2 3

A1 B1

1

BE10

7

BE20

QSMCLK_PMU
QSMDAT_PMU

65

B2A2

8

VCC

4

GND

THERMAL SENSOR/FAN

5VDDS(21,25,26,27,35,48,49)

Address:1001 110X

Add For EMI (0216)

C181

0.1uF 16V 80-20% SMT0402 Y5V LR

FAN1

DXP1

SGND1

DXP2

SGND2

16

3

FG1

5

VCC

2

6

7

8

9

R149

30mil

DIODE 1SS355 SOD-323 CHENMKO_LR

D65

600Ω±25% 100MHz 1000mA SMT0603 MLB-160808-0600P-N2 MAG.LAYERS LR
600Ω±25% 100MHz 1000mA SMT0603 MLB-160808-0600P-N2 MAG.LAYERS LR
600Ω±25% 100MHz 1000mA SMT0603 MLB-160808-0600P-N2 MAG.LAYERS LR

P N

R152
10KΩ 5% 1/16W SMT0402 LR

R151
20KΩ 1% 1/16W SMT0402 LR(NU)

CLOSE TO Thermal IC

U13

LNR-IC G795S1Uf SSOP 16PIN GMT LR

1

Test

15

DVCC

10

THERM#

14

SCL

13

SDA

12

ALERT#

11

CLK

5VDDS(21,25,26,27,35,48,49)

10KΩ 5% 1/16W SMT0402 LR

THERM_SET

GND

4

30mil

CON ACES SMT TYPE 85205-03001 WIRE 1.25P 3PIN LR DO'NT CARE
R150
100Ω 5% 1/10W SMT0603 LR

C178

0.1uF 16V 80-20% SMT0402 Y5V LR

C172
2200pF 50V 10% SMT0402 X7R LR

10mils

10mils

C697

4.7uF 10V +80-20% 0805 Y5V LR

THERMDA (5)

THERMDC (5)

10mils

10mils

10mils

CN23

1
2
345

20-24197-20

L72

L71

L70

5VDDS (21,25,26,27,35,48,49)

GND

THERMDA

THERMDC

GND

DDR VTT 1.25V

B B

A A

8

3A,120
mils

2.5VDDA(48,49)

R386

C558

200KΩ 1% 1/10W SMT0603 LR

1uF 16V +80-20% SMT0603 Y5V C1608Y5V1C105Z TDK LR

NPN PDTC144EU SOT-323 PHILIPS LR

2.5VDDSCPU_EN(31)

7

Q26A
TRANS M-FET-P FDS6875_NL -20V -6.0A SO-8 8PIN FAIRCHILD LR

71
8

2

Q26B
TRANS M-FET-P FDS6875_NL -20V -6.0A SO-8 8PIN FAIRCHILD LR

4

R766

1KΩ 1% 1/10W SMT0603 LR

Q57

B

E C

53
6

3A,120
mils

C937
1000pF 50V 10% SMT0402 X7R LR

C546

0.1uF 16V 80-20% SMT0402 Y5V LR

6

2.5VDDS_CPU (5,6,7,15,16,31)

Line Wire:2A,80mil

2.5VDDS_CPU(5,6,7,15,16,31)

L109 600Ω±25% 100MHz 1000mA SMT0603 MLB-160808-0600P-N2 MAG.LAYERS LR

C561

10uF 10V ±10% SMT0805 X5R T=1.25mm C2012X5R1A106KT TDK LR

5

C551

0.47uF 10V ±10% SMD0603 X5R LR

Line Wire:2A

20030301
Modify 211R to
211YR need
recall in new
library

8

VTT

7

PVIN

6

AVIN

LNR-IC G2996F1UF SOP-8(FD) 8PIN GMT LR

U26

R392

10KΩ 5% 1/10W SMT0603 LR(NU)

4

for SO-DIM DDR Pull-up

1
2
3
45

D22

DIODE 1SS355 SOD-323 CHENMKO_LR

R776

R783

R782

PN

0Ω 5% 1/8W SMT0805 LR(NU)

0Ω 5% 1/8W SMT0805 LR

0Ω 5% 1/16W SMT0402 LR

9

GND

TP

SD

VSENSE

VREFVDDQ

2A,80 mils

1.25VDDS (5,6,16)

12

C566

C564

0.1uF 16V ±10% SMD0603 X7R LR

T150uF 6.3V ±20% 40mΩ SMT7343 6TPC150M SANYO LR

DDR_VREF need has 20 mil
spacing to other traces.

20 mils

DDR_VREF (15)

3

1.25VDDS

C567
2200pF 50V 10% SMT0402 X7R LR

C569
2200pF 50V 10% SMT0402 X7R LR

C568
2200pF 50V 10% SMT0402 X7R LR

0420 MODIFY
FOR EMI REQ
CLOSE TO RTT

First International Computer, Inc.

3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

Date: Sheet

2

(883-2)8751-8751

Thermal / DRAM POWER

KR2W < AMD K8 + RS482M + SB450 >

954Tuesday, August 16, 2005

1

of

0.1

8

,

7

6

5

4

3

2

1

D D

15,17,19,20,22,23,24,25,27,28,30,31,32,33,34,36,37,38,39,41,42,44,48,49,51)

3VDDM

L86
300Ω±25% 100MHz 2000mA SMT0603 MLB-160808-0300P-N2 MAG.LAYERS LR

40 mil

Add For EMI (0216)

C C

B B

C776

C774

10uF 10V ±10% SMT0805 X5R T=1.25mm C2012X5R1A106KT TDK LR

1000pF 50V 10% SMT0402 X7R LR

CLOSE TO CLOCK
CHIP

C772

1- ROUTE ALL CPUCLK/#, NBSRCCLK/#, GPPCLK/# AS DIFFERENT PAIR RULE
2- PUT DECOUPLING CAPS CLOSE TO U300

POWER PIN

3VDDM_CLK

C782

C783

C781

C767

0.1uF 16V 80-20% SMT0402 Y5V LR

0.1uF 16V 80-20% SMT0402 Y5V LR

0.1uF 16V 80-20% SMT0402 Y5V LR

0.01uF 16V 10% SMT0402 X7R LR

0.1uF 16V 80-20% SMT0402 Y5V LR

C771

C775

0.01uF 16V 10% SMT0402 X7R LR

0.01uF 16V 10% SMT0402 X7R LR

R652

0Ω 5% 1/16W SMT0402 LR

10 mils

21-41048-01

FREQ XTL 14.31818MHz SMD 18pF ±30ppm X8A01431AFI1H HARMONY LR

27pF 50V 5% SMT0402 NPO LR

TO NB

OSC14M(12)

Y7

C778

R656
33Ω 1% 1/16W SMT0402 LR

3VDDM(5,8,12,15,17,19,20,22,23,24,25,27,28,30,31,32,33,34,36,37,38,39,41,42,44,48,49,51)

10KΩ 1% 1/16W SMT0402 LR

NC_CLKEN(24)

modify 0517

C779

27pF 50V 5% SMT0402 NPO LR

ICH_SMBCLK(15,19,24)
ICH_SMBDATA(15,19,24)

R645
475Ω 1% 1/10W SMT0603 LR

3VDDM(5,8,12,15,17,19,20,22,23,24,25,27,28,30,31,32,33,34,36,37,38,39,41,42,44,48,49,51)

R682

10KΩ 1% 1/16W SMT0402 LR

R696

DS

M-FET-N 2N7002 60V 250mA SOT-23 CHENMKO LR(NU)

G

Q54

U46

43

VDDCPU

14

VDDSRC3

21

VDDSRC2

32

VDDSRC1

35 44

VDD_SRC0 CPUCLK8C0

51

VDD_PCI

3

VDD48

48

VDDHTT

56

VDDREF

5

GND1

55

GND2

36

GNDSRC0

31

GNDSRC1

26

GNDSRC2

20

GNDSRC3

15

GNDSRC4

49

GNDPCI

46

GNDHTT

42

GNDCPU

1

X1

2

X2

6

NC

7

SCLK

8

SDATA

52

REF2

37

IREF

11

CLKREQB#

10

CLKREQA#

ASIC ICS951416AG-LFT TSSOP 56PIN ICS LR

3VDDM(5,8,12,15,17,19,20,22,23,24,25,27,28,30,31,32,33,34,36,37,38,39,41,42,44,48,49,51)

R695
10KΩ 1% 1/16W SMT0402 LR(NU)

NC_CLKSEL0 (24)

CPUCLK8T0

CPUCLK8T1
CPUCLK8C1

SRCCLKT7
SRCCLKC7
SRCCLKT6
SRCCLKC6
SRCCLKT5
SRCCLKC5
SRCCLKT4
SRCCLKC4
SRCCLKT3
SRCCLKC3
ATIGCLKT1

ATIGCLKC1

ATIGCLKT0

ATIGCLKC0

SRCCLKT0
SRCCLKC0

FS0/REF0
FS1/REF1

USB_48MHz

HTTCLK0

EXT CLK FREQUENCY SELECT TABLE(MHZ)

FS2

0 0 0

0 0 1

0 1 0

0 1 1

1 0 0

1 0 1

1 1 1

HTTFS0 PCI

SRCCLK

CPUFS1

[2:1]

Hi-Z

X

180.00

220.00

100.00

133.33

200.00

Hi-Z Hi-Z

100.00 Reserved

100.00

100.00

36.56 73.12

100.00 Reserved

66.66 33.33

100.00

100.00

66.66 33.33

66.66 33.33 Normal HAMMER operation

100.00

USB

COMMENT

48.00

48.00

48.00

48.00

48.00

48.00

48.00

Reserved

Reserved

Reserved

Reserved

X/6X/3

30.0060.00

VDDA
GNDA

PCICLK0

3VDDM_CLK

L85
300Ω±25% 100MHz 2000mA SMT0603 MLB-160808-0300P-N2 MAG.LAYERS LR

Add For EMI (0216)

C773

0.1uF 16V 80-20% SMT0402 Y5V LR

CLK_GNDA

CPUCLK_EXT_R
CPUCLK#_EXT_R

PECLK61
PECLK60

PECLK01
PECLK00

FS0
FS1
FS2

0Ω 5% 1/16W SMT0402 LR
R646

R658 15Ω 1% 1/16W SMT0402 LR

R659 15Ω 1% 1/16W SMT0402 LR

PECLK51
PECLK50

PECLK11
PECLK10

modify 0519

R665
33Ω 1% 1/16W SMT0402 LR

R680
33Ω 1% 1/16W SMT0402 LR

R657
33Ω 1% 1/16W SMT0402 LR

R683 33Ω 1% 1/16W SMT0402 LR
R684 33Ω 1% 1/16W SMT0402 LR
R685 33Ω 1% 1/16W SMT0402 LR
R686 33Ω 1% 1/16W SMT0402 LR

R662 33Ω 1% 1/16W SMT0402 LR
R663 33Ω 1% 1/16W SMT0402 LR
R660 33Ω 1% 1/16W SMT0402 LR
R661 33Ω 1% 1/16W SMT0402 LR

3VDDM_CLK

R655

10KΩ 1% 1/16W SMT0402 LR

R653

10KΩ 1% 1/16W SMT0402 LR

R681

10KΩ 1% 1/16W SMT0402 LR

SB_OSC_INT

USBCLK_EXT

R647

51.1Ω 1% 1/10W SMT0603 LR

SB_OSC_INT (19)

USBCLK_EXT (19)

HTREFCLK (12)

CPUCLK
CPUCLK0

R649 49.9Ω 1% 1/16W SMT0402 LR

R648 49.9Ω 1% 1/16W SMT0402 LR

CPUCLK (5)
CPUCLK0 (5)

R650 49.9Ω 1% 1/16W SMT0402 LR

R651 49.9Ω 1% 1/16W SMT0402 LR

R693 49.9Ω 1% 1/16W SMT0402 LR

R694 49.9Ω 1% 1/16W SMT0402 LR

R691 49.9Ω 1% 1/16W SMT0402 LR

R692 49.9Ω 1% 1/16W SMT0402 LR

SBSRCCLK
SBSRCCLK#
NC_SRCLK
NC_SRCLK#

NBSRCCLK
NBSRCCLK#
SBLINKCLK
SBLINKCLK#

CPUCLK

CPUCLK0

NBSRCCLK

NBSRCCLK#

NC_SRCLK

NC_SRCLK#

SBSRCCLK

SBSRCCLK#

SBLINKCLK

SBLINKCLK#

USBCLK_EXT

SB_OSC_INT

SBSRCCLK (17)

SBSRCCLK# (17)
NC_SRCLK (24)
NC_SRCLK# (24)

NBSRCCLK (12)

NBSRCCLK# (12)

SBLINKCLK (12)

SBLINKCLK# (12)

C765 4.7pF 50V ±0.25pF SMT0402 NPO LR(NU)

C766 4.7pF 50V ±0.25pF SMT0402 NPO LR(NU)

C424 4.7pF 50V ±0.25pF SMT0402 NPO LR(NU)

C423 4.7pF 50V ±0.25pF SMT0402 NPO LR(NU)

C441 4.7pF 50V ±0.25pF SMT0402 NPO LR(NU)

C440 4.7pF 50V ±0.25pF SMT0402 NPO LR(NU)

C786 4.7pF 50V ±0.25pF SMT0402 NPO LR(NU)

C787 4.7pF 50V ±0.25pF SMT0402 NPO LR(NU)

C426 4.7pF 50V ±0.25pF SMT0402 NPO LR(NU)

C425 4.7pF 50V ±0.25pF SMT0402 NPO LR(NU)

Add For EMI (0216)

C785 4.7pF 50V ±0.25pF SMT0402 NPO LR(NU)

C770 4.7pF 50V ±0.25pF SMT0402 NPO LR(NU)

39
38

45

41
40

12
13
16
17
18
19
22
23
24
25
27
28
30
29
34
33

50

54
53
9

FS2

4
47

A A

First International Computer, Inc.

3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

8

7

6

5

4

3

Date: Sheet

2

(883-2)8751-8751

CLOCK GEN (ICS951412)

KR2W < AMD K8 + RS482M + SB450 >

10 54Tuesday, August 16, 2005

1

0.1

of

5

D D

4

3

2

1

H_CADOP[15..0](5)

H_CADON[15..0](5)

C C

H_CLKOP1(5)
H_CLKON1(5)

H_CLKOP0(5)
H_CLKON0(5)

H_CTLOP0(5)
H_CTLON0(5)

R65

+1.2VLDT(5,7,13,14,20,31,51)

49.9Ω 1% 1/16W SMT0402 LR

B B

R66 49.9Ω 1% 1/16W SMT0402 LR

H_CADOP15
H_CADON15
H_CADOP14
H_CADON14
H_CADOP13
H_CADON13
H_CADOP12
H_CADON12
H_CADOP11
H_CADON11
H_CADOP10
H_CADON10
H_CADOP9
H_CADON9
H_CADOP8
H_CADON8

H_CADOP7
H_CADON7
H_CADOP6
H_CADON6
H_CADOP5
H_CADON5
H_CADOP4
H_CADON4
H_CADOP3
H_CADON3
H_CADOP2
H_CADON2
H_CADOP1
H_CADON1
H_CADOP0
H_CADON0

HT_RXCALN
HT_RXCALP

U32A

T26

HT_RXCAD15P

AA25
AA24
AB26
AA26
AC25
AC24
AD26
AC26

AB29
AA29
AC29
AC28

R26
U25
U24
V26

U26
W25
W24

R29

R28

T30

R30

T28

T29

V29

U29

Y30
W30

Y28

Y29

Y26
W26

W29
W28

P29

N29

D27

E27

HT_RXCAD15N
HT_RXCAD14P
HT_RXCAD14N
HT_RXCAD13P
HT_RXCAD13N
HT_RXCAD12P
HT_RXCAD12N
HT_RXCAD11P
HT_RXCAD11N
HT_RXCAD10P
HT_RXCAD10N
HT_RXCAD9P
HT_RXCAD9N
HT_RXCAD8P
HT_RXCAD8N

HT_RXCAD7P
HT_RXCAD7N
HT_RXCAD6P
HT_RXCAD6N
HT_RXCAD5P
HT_RXCAD5N
HT_RXCAD4P
HT_RXCAD4N
HT_RXCAD3P
HT_RXCAD3N
HT_RXCAD2P
HT_RXCAD2N
HT_RXCAD1P
HT_RXCAD1N
HT_RXCAD0P
HT_RXCAD0N

HT_RXCLK1P
HT_RXCLK1N

HT_RXCLK0P
HT_RXCLK0N

HT_RXCTLP
HT_RXCTLN

HT_RXCALN
HT_RXCALP

PART 1OF6

HYPER TRANSPORT CPU

ASIC RS482M 216MFA4ALA12FG FCBGA 706PIN ATI LR

I/F

HT_TXCAD15P
HT_TXCAD15N
HT_TXCAD14P
HT_TXCAD14N
HT_TXCAD13P
HT_TXCAD13N
HT_TXCAD12P
HT_TXCAD12N
HT_TXCAD11P
HT_TXCAD11N
HT_TXCAD10P
HT_TXCAD10N

HT_TXCAD9P
HT_TXCAD9N
HT_TXCAD8P
HT_TXCAD8N

HT_TXCAD7P
HT_TXCAD7N
HT_TXCAD6P
HT_TXCAD6N
HT_TXCAD5P
HT_TXCAD5N
HT_TXCAD4P
HT_TXCAD4N
HT_TXCAD3P
HT_TXCAD3N
HT_TXCAD2P
HT_TXCAD2N
HT_TXCAD1P
HT_TXCAD1N
HT_TXCAD0P
HT_TXCAD0N

HT_TXCLK1P
HT_TXCLK1N

HT_TXCLK0P
HT_TXCLK0N

HT_TXCTLP
HT_TXCTLN

HT_TXCALP

HT_TXCALN

H_CADIP15

R24

H_CADIN15

R25

H_CADIP14

N26

H_CADIN14

P26

H_CADIP13

N24

H_CADIN13

N25

H_CADIP12

L26

H_CADIN12

M26

H_CADIP11

J26

H_CADIN11

K26

H_CADIP10

J24

H_CADIN10

J25

H_CADIP9

G26

H_CADIN9

H26

H_CADIP8

G24

H_CADIN8

G25

H_CADIP7

L30

H_CADIN7

M30

H_CADIP6

L28

H_CADIN6

L29

H_CADIP5

J29

H_CADIN5

K29

H_CADIP4

H30

H_CADIN4

H29

H_CADIP3

E29

H_CADIN3

E28

H_CADIP2

D30

H_CADIN2

E30

H_CADIP1

D28

H_CADIN1

D29

H_CADIP0

B29

H_CADIN0

C29

L24
L25

F29
G29

M29
M28

B28
A28

R477 100Ω 1% 1/16W SMT0402 LR

HT_TXCALP

HT_TXCALN

H_CADIP[15..0] (5)

H_CADIN[15..0] (5)

H_CLKIP1 (5)
H_CLKIN1 (5)

H_CLKIP0 (5)
H_CLKIN0 (5)

H_CTLIP0 (5)
H_CTLIN0 (5)

+1.2VLDT(5,7,13,14,20,31,51)

Add For EMI (0510)

L9
120Ω±25% 100MHz 3A SMT0805 MLB-201209-0120P-N2 MAG.LAYERS LR

C81 10uF 10V ±10% SMT0805 X5R T=1.25mm C2012X5R1A106KT TDK LR

C74 0.1uF 16V 80-20% SMT0402 Y5V LR

Around NB

A A

First International Computer, Inc.

3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

5

4

3

2

Date: Sheet

(883-2)8751-8751

RS482M Host (1/4)

KR2W < AMD K8 + RS482M + SB450 >

1

11 54Tuesday, August 16, 2005

0.1

of

5

1.8VDDM(13,14,17,18,20,49)

D D

10uF 10V +80-20% SMT0805 Y5V LR

10uF 10V +80-20% SMT0805 Y5V LR

C C

B B

10uF 10V +80-20% SMT0805 Y5V LR

300Ω±25% 100MHz 2000mA SMT0603 MLB-160808-0300P-N2 MAG.LAYERS LR

L16

300Ω±25% 100MHz 2000mA SMT0603 MLB-160808-0300P-N2 MAG.LAYERS LR

1.8VDDM(13,14,17,18,20,49)

L62

300Ω±25% 100MHz 2000mA SMT0603 MLB-160808-0300P-N2 MAG.LAYERS LR

1.8VDDM(13,14,17,18,20,49)

R57
124Ω 1% 1/10W SMT0603 LR

3VDDM

AVDDQ

C126

C128
1000pF 50V 10% SMT0402 X7R LR

AVSSQ

PLLVDD

C639

C638
1000pF 50V 10% SMT0402 X7R LR

PLLVSS

ATI Recommand 2005.03.07

HTPVDD

C102

HTPVSS

L8

C127

0.1uF 16V 80-20% SMT0402 Y5V LR

C637

0.1uF 16V 80-20% SMT0402 Y5V LR

C105

0.1uF 16V 80-20% SMT0402 Y5V LR

C104
1000pF 50V 10% SMT0402 X7R LR

SUS_STAT#(19)

R449
0Ω 5% 1/16W SMT0402 LR(NU)

VDDR3

C67

1uF 16V +80-20% SMT0603 Y5V C1608Y5V1C105Z TDK LR

4.7KΩ 5% 1/16W SMT0402 LR(NU)

4

current measurement

1.8VDDM(13,14,17,18,20,49)

R446

3VDDM(5,8,10,15,17,19,20,22,23,24,25,27,28,30,31,32,33,34,36,37,38,39,41,42,44,48,49,51)

L66

300Ω±25% 100MHz 2000mA SMT0603 MLB-160808-0300P-N2 MAG.LAYERS LR

1.8VDDM(13,14,17,18,20,49)

(1.8V)

1uF 10V 10% 0603 X5R TDK LR

AVDDQ
AVSSQ

VECLK(25)

VEDAT(25)

R43 0Ω 5% 1/16W SMT0402 LR

R44 0Ω 5% 1/16W SMT0402 LR

(1.8V)

RS480_RST0(40)
NB_PWRGD(31,51)

LDTSTOP0(5,17)

ALLOW_LDTSTOP(17)

OSC14M(10)

3VDDM(5,8,10,15,17,19,20,22,23,24,25,27,28,30,31,32,33,34,36,37,38,39,41,42,44,48,49,51)

I2C_CLK(27)
I2C_DATA(27)

10pF 50V ±0.5pF SMT0402 NPO LR(NU)

R466
0Ω 5% 1/10W SMT0603 LR

C645

C_R(26)
Y_G(26)
COMP_B(26)
RED(25)
GREEN(25)
BLUE(25)

VSYNC(25)

HSYNC(25)

PLLVDD
PLLVSS

HTPVDD
HTPVSS

BMREQ#(17)

C57

C58

10pF 50V ±0.5pF SMT0402 NPO LR(NU)

3

(3.3V)

C654
1uF 10V 10% 0603 X5R TDK LR

R69

715Ω 1% 1/10W SMT0603 LR

R455 0Ω 5% 1/16W SMT0402 LR

VDDR3

R46 4.7KΩ 5% 1/16W SMT0402 LR(NU)

R48 4.7KΩ 5% 1/16W SMT0402 LR(NU)

TP64

R35 0Ω 5% 1/10W SMT0603 LR
R36 0Ω 5% 1/10W SMT0603 LR

1

TP11
TP9

Add For EMI (0510)

DFT_GPIO2

1
1

U32D

B27

AVDD1

C27

AVDD2

D26

AVSSN1

D25

AVSSN2

C24

AVDDDI

B24

AVSSDI

E24

AVDDQ

D24

AVSSQ

B25

C

A25

Y

A24

COMP

C25

RED

A26

GREEN

B26

BLUE

A11

DACVSYNC

B11

DACHSYNC

C26

RSET

E11

DACSCL

F11

DACSDA

A14

PLLVDD

B14

PLLVSS

M23

HTPVDD

L23

HTPVSS

D14

SYSRESET#

B15

POWERGOOD

B12

LDTSTOP#

C12

ALLOW_LDTSTOP

AH4

NC

H13

VDDR3_1

H12

VDDR3_2

A13

OSCIN

B13

OSCOUT

B9

TVCLKIN

F12

DFT_GPIO0/RSV

E13

DFT_GPIO1/RSV

D13

DFT_GPIO2/RSV

F10

BMREQ#

C10

I2C_CLK

C11

I2C_DATA

AF4

THERMALDIODE_P

AE4

THERMALDIODE_N

ASIC RS482M 216MFA4ALA12FG FCBGA 706PIN ATI LR

PART 4 OF 6

CRT/TVOUT

PLL PWR

PM

CLOCKs

MIS.

TXOUT_U0P
TXOUT_U0N
TXOUT_U1P
TXOUT_U1N
TXOUT_U2P
TXOUT_U2N
TXOUT_U3P
TXOUT_U3N

TXOUT_L0P
TXOUT_L0N
TXOUT_L1P
TXOUT_L1N
TXOUT_L2P
TXOUT_L2N
TXOUT_L3P
TXOUT_L3N

TXCLK_UP
TXCLK_UN

TXCLK_LP

TXCLK_LN

LVDS

LPVDD
LPVSS

LVDDR18D
LVDDR18A_1
LVDDR18A_2

LVSSR1
LVSSR2
LVSSR3
LVSSR4
LVSSR5
LVSSR6
LVSSR7
LVSSR8

LVDS_DIGON

LVDS_BLON
LVDS_BLEN

GFX_CLKP

GFX_CLKN

HTTSTCLK

HTREFCLK

SB_CLKP
SB_CLKN

DFT_GPIO3/RSV
DFT_GPIO4/RSV
DFT_GPIO5/RSV

TMDS_HPD

STRP_DATA

DDC_DATA

TESTMODE

2

D18
C18
B19
A19
D19
C19
D20
C20

B16
A16
D16
C16
B17
A17
E17
D17

B20
A20
B18
C17

E18
F17
E19

300Ω±25% 100MHz 2000mA SMT0603 MLB-160808-0300P-N2 MAG.LAYERS LR

G20
H20

G19
E20
F20
H18
G18
F19
H19
F18

E14
F14
F13

B8
A8

R61 10KΩ 5% 1/16W SMT0402 LR

P23
N23

E8
E7

DFT_GPIO3

C13

DFT_GPIO4

C14

DFT_GPIO5

C15

A10

E10

B10

E12

LVDS_TXOUT_U0P (27)
LVDS_TXOUT_U0N (27)
LVDS_TXOUT_U1P (27)
LVDS_TXOUT_U1N (27)
LVDS_TXOUT_U2P (27)
LVDS_TXOUT_U2N (27)

LVDS_TXOUT_L0P (27)
LVDS_TXOUT_L0N (27)
LVDS_TXOUT_L1P (27)
LVDS_TXOUT_L1N (27)
LVDS_TXOUT_L2P (27)
LVDS_TXOUT_L2N (27)

LVDS_TXCLK_UP (27)
LVDS_TXCLK_UN (27)
LVDS_TXCLK_LP (27)
LVDS_TXCLK_LN (27)

LPVSS

C96
2200pF 50V 10% SMT0402 X7R LR

1

TP18

NBSRCCLK (10)
NBSRCCLK# (10)

HTREFCLK (10)

SBLINKCLK (10)
SBLINKCLK# (10)

1
1
1

TP62

1

TP17

1

TP63

1

R47

4.7KΩ 5% 1/16W SMT0402 LR

2200pF 50V 10% SMT0402 X7R LR

L14

1uF 16V +80-20% SMT0603 Y5V C1608Y5V1C105Z TDK LR

C94

R52
0Ω 5% 1/16W SMT0402 LR(NU)

TP66
TP67
TP68

1

1.8VDDM(13,14,17,18,20,49)

L13

300Ω±25% 100MHz 2000mA SMT0603 MLB-160808-0300P-N2 MAG.LAYERS LR

C98

1.8VDDM (13,14,17,18,20,49)

LVDS_VDDEN (27)
LVDS_BLON (27)
BRIGHTNESS (27)

1uF 16V +80-20% SMT0603 Y5V C1608Y5V1C105Z TDK LR

C97

LPVSS

2200pF 50V 10% SMT0402 X7R LR

C101

2.2uF 16V 80-20% SMT0805 Y5V C2012Y5V1C225Z TDK LR

C99

300Ω±25% 100MHz 2000mA SMT0603 MLB-160808-0300P-N2 MAG.LAYERS LR

L15

A A

First International Computer, Inc.

3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

5

4

3

2

Date: Sheet

(883-2)8751-8751

RS482MPCI(E)/AGP (2/4)

KR2W < AMD K8 + RS482M + SB450 >

1

12 54Tuesday, August 16, 2005

0.1

of

5

D D

U32B

D8
D7
D5
D4

E4

F4
G5
G4
H4

J4
H5
H6
G1
G2

K5

K4

L4
M4

C C

NC_RXP0(24)
NC_RXN0(24)

A_RX0P(17)
A_RX0N(17)

A_RX1P(17)
A_RX1N(17)

R434 10KΩ 1% 1/16W SMT0402 LR

B B

R437 10KΩ 0.5% 1/10W SMT0603 LR

ATI Recommand 8.25K Ohm

2005.05.26

N5
N4

P4
R4

P5

P6

P2
R2

T5

T4
U4

V4
W1
W2

AE1
AE2

AB2
AC2

AB5
AB4

Y4

AA4

AG1
AH1

AC5
AC6

AH3

AJ3

PART 2 OF 6

GFX_RX0P
GFX_RX0N
GFX_RX1P
GFX_RX1N
GFX_RX2P
GFX_RX2N
GFX_RX3P
GFX_RX3N
GFX_RX4P
GFX_RX4N
GFX_RX5P
GFX_RX5N
GFX_RX6P
GFX_RX6N
GFX_RX7P
GFX_RX7N
GFX_RX8P
GFX_RX8N
GFX_RX9P
GFX_RX9N
GFX_RX10P
GFX_RX10N
GFX_RX11P
GFX_RX11N
GFX_RX12P
GFX_RX12N
GFX_RX13P
GFX_RX13N
GFX_RX14P
GFX_RX14N
GFX_RX15P
GFX_RX15N

GPP_RX0P/SB_RX2P
GPP_RX0N/SB_RX2N

GPP_RX1P/SB_RX3P
GPP_RX1N/SB_RX3N

GPP_RX2P
GPP_RX2N

GPP_RX3P
GPP_RX3N

SB_RX0P
SB_RX0N

SB_RX1P
SB_RX1N

PCE_ISET
PCE_TXISET

ASIC RS482M 216MFA4ALA12FG FCBGA 706PIN ATI LR

GPP_TX0P/SB_TX2P
GPP_TX0N/SB_TX2N

GPP_TX1P/SB_TX3P
GPP_TX1N/SB_TX3N

PCIE I/F TO

VIDEO

PCIE I/F TO SLOT

PCIE I/F TO SB

GFX_TX0P
GFX_TX0N
GFX_TX1P
GFX_TX1N
GFX_TX2P
GFX_TX2N
GFX_TX3P
GFX_TX3N
GFX_TX4P
GFX_TX4N
GFX_TX5P
GFX_TX5N
GFX_TX6P
GFX_TX6N
GFX_TX7P
GFX_TX7N
GFX_TX8P
GFX_TX8N
GFX_TX9P

GFX_TX9N
GFX_TX10P
GFX_TX10N
GFX_TX11P
GFX_TX11N
GFX_TX12P
GFX_TX12N
GFX_TX13P
GFX_TX13N
GFX_TX14P
GFX_TX14N
GFX_TX15P
GFX_TX15N

GPP_TX2P

GPP_TX2N

GPP_TX3P

GPP_TX3N

SB_TX0P
SB_TX0N

SB_TX1P
SB_TX1N

PCE_PCAL

PCE_NCAL

4

A7
B7
B6
B5
A5
A4
B3
B2
C1
D1
D2
E2
F2
F1
H2
J2
J1
K1
K2
L2
M2
M1
N1
N2
R1
T1
T2
U2
V2
V1
Y2
AA2

C41 0.1uF 10V 10% SMT0402 X5R LR

AD2

C40 0.1uF 10V 10% SMT0402 X5R LR

AD1

AA1
AB1

Y5
Y6

W5
W4

AF2
AG2

AC4
AD4

AH2
AJ2

CAP CLOSE TO CHIP TX

C620 0.1uF 10V 10% SMT0402 X5R LR

0.1uF 10V 10% SMT0402 X5R LR
C622 0.1uF 10V 10% SMT0402 X5R LR

0.1uF 10V 10% SMT0402 X5R LR

R433

150Ω 1% 1/16W SMT0402 LR

R41
100Ω 1% 1/10W SMT0603 LR

ATI Recommand

2005.05.26

NC_TXP0 (24)
NC_TXN0 (24)

C619

C621

1.2VDDM (5,7,11,14,20,31,51)

3

A_TX0P (17)
A_TX0N (17)

A_TX1P (17)
A_TX1N (17)

1.8VDDM(12,14,17,18,20,49)

R460
0Ω 5% 1/10W SMT0603 LR

0.1uF 16V 80-20% SMT0402 Y5V LR

C636

2

U32C

AF17

NC

AK17

PART 3 OF 6

NC

AH16

NC

AF16

NC

AJ22

NC

AJ21

NC

AH20

NC

AH21

NC

AK19

NC

AH19

NC

AJ17

NC

AG16

NC

AG17

NC

AH17

NC

AJ18

NC

AG26

NC

AJ29

NC

AE21

NC

AH24

NC

AH12

NC

AG13

NC

AH8

NC

AE8

NC

AF25

NC

AH30

NC

AG20

NC

AJ25

NC

AH13

DVO_IDCKP

AF14

NC

AJ7

NC

AG8

NC

AG25

NC

AH29

NC

AF21

NC

AK25

NC

AJ12

DVO_IDCKN

AF13

NC

AK7

NC

AF9

NC

AE17

NC

AH18

NC

AE18

NC

AJ19

NC

AF18

NC

AK16

NC

AJ16

NC

AE28

NC

AJ4

NC

AJ20

NC

AK20

NC

AJ15

VDD_18

AJ14

VSS

ASIC RS482M 216MFA4ALA12FG FCBGA 706PIN ATI LR

MEM_A I/F

DVO_D11
DVO_D10

DVO_D9
DVO_D8
DVO_D7
DVO_D6
DVO_D4

DVO_D5
DVO_D1
DVO_D2
DVO_D3
DVO_D0

DVO_DE
DVO_HSYNC
DVO_VSYNC

1

AF28

NC

AF27

NC

AG28

NC

AF26

NC

AE25

NC

AE24

NC

AF24

NC

AG23

NC

AE29

NC

AF29

NC

AG30

NC

AG29

NC

AH28

NC

AJ28

NC

AH27

NC

AJ27

NC

AE23

NC

AG22

NC

AF23

NC

AF22

NC

AE20

NC

AG19

NC

AF20

NC

AF19

NC

AH26

NC

AJ26

NC

AK26

NC

AH25

NC

AJ24

NC

AH23

NC

AJ23

NC

AH22

NC

AK14

NC

AH14
AK13
AJ13
AJ11
AH11
AJ10
AH10
AE15

NC

AF15

NC

AG14

NC

AE14

NC

AE12

NC

AF12

NC

AG11

NC

AE11

NC

AJ9
AH9
AJ8
AK8
AH7
AJ6
AH6
AJ5
AG10

NC

AF11

NC

AF10

NC

AE9

NC

AG7

NC

AF8

NC

AF7

NC

AE7

NC

AH5

NC

AD30

NC

L1

RS480M
TX

P1

Package Length
Range

NEWCard
CONN

A A

5

L1 L3

Min 0.25"

Max 14.75"

L2

Max 14.75" - L1

L2

L3

NEWCard
CONN

Package Length
Range

RS480M
RX

P1

Min 0.25"

Max 15"

4

Cap

75nF ~200nF
+/-20%
0402 or 0603

First International Computer, Inc.

3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

3

2

Date: Sheet

(883-2)8751-8751

RS482M A-LINK (3/4)

KR2W < AMD K8 + RS482M + SB450 >

1

13 54Tuesday, August 16, 2005

0.1

of

5

4

3

2

1

VSSA22

R5

AE5V5N3F7F5R3AA6T3M6C5F8M8Y8V3C3W3K8D3C6

VSSA1

VSSA2

VSSA3

VSSA4

VSSA5

VSSA6

VSSA7

VSSA8

VSSA9

VSSA10

VSSA11

D D

VSSA12

VSSA13

VSSA14

VSSA15

VSSA16

AA3A2AB3P8J6C8AD3V8F3

VSSA17

VSSA18

VSSA19

VSSA20

VSSA21

VSSA22

AE3

AF3M5AB7G3B4P7AA5C9C7J5R6J3AD5D6C4K3AB8T7Y7

VSSA23

VSSA24

VSSA25

VSSA26

VSSA27

VSSA28

VSSA29

VSSA30

VSSA31

VSSA32

VSSA33

VSSA34

VSSA35

VSSA36

VSSA37

VSSA38

VSSA39

VSSA40

VSSA41

VSSA42

VSSA43

VSSA44

VSSA45

VSSA46

VSSA47

VSSA48

VSSA49

AD6K7H7M3V6H8C2

VSSA50

PAR 6 OF 6

VSS1

VSS2

VSS3

VSS4

VSS5

VSS6

VSS7

VSS8

VSS9

VSS10

VSS11

VSS12

VSS13

VSS14

VSS15

VSS16

VSS17

VSS18

VSS19

VSS20

VSS21

VSS22

VSS23

VSS24

VSS25

VSS26

VSS27

VSS28

VSS29

VSS30

VSS31

VSS32

VSS33

VSS34

VSS35

VSS36

VSS37

VSS38

VSS39

VSS40

VSS41

VSS42

VSS43

VSS44

VSS45

VSS46

VSS47

G10

G12

AD29

AD27

AC27

G15

G14

Y24

G13E9D15D9AD9

G11

F16

G30

AB28

AB25

D12

AD24

AA28

G17

Y23

AC9

R19

Y27

C28

G16

F25

B30

T24

F26

W27

D11

H11

AD25

H17

H10

H16

H14

E16

D10

VSS30

VSS48

E15

F15

U15

V14

R15

T14

Place all C around Power Plane

C C

+1.2VLDT(5,7,11,13,20,31,51)

C112 10uF 10V +80-20% SMT0805 Y5V LR

C86 10uF 10V +80-20% SMT0805 Y5V LR

C73 0.1uF 16V 80-20% SMT0402 Y5V LR

C109 0.1uF 16V 80-20% SMT0402 Y5V LR

C75 0.1uF 16V 80-20% SMT0402 Y5V LR

C119 0.1uF 16V 80-20% SMT0402 Y5V LR

C82 0.1uF 16V 80-20% SMT0402 Y5V LR

C115 0.1uF 16V 80-20% SMT0402 Y5V LR

C121 2200pF 50V 10% SMT0402 X7R LR

C69 2200pF 50V 10% SMT0402 X7R LR

C114 2200pF 50V 10% SMT0402 X7R LR

1.8VDDM(12,13,17,18,20,49)

B B

C64 10uF 10V +80-20% SMT0805 Y5V LR

C106 0.1uF 16V 80-20% SMT0402 Y5V LR

modify 0727

1.8VDDM(12,13,17,18,20,49)

L12 300Ω±25% 100MHz 2000mA SMT0603 MLB-160808-0300P-N2 MAG.LAYERS LR

0.1uF 16V 80-20% SMT0402 Y5V LR

A A

C100 0.1uF 16V 80-20% SMT0402 Y5V LR

C88 0.1uF 16V 80-20% SMT0402 Y5V LR

C71 0.1uF 16V 80-20% SMT0402 Y5V LR

C87

0.1uF 16V 80-20% SMT0402 Y5V LR

C93

C95

0.1uF 16V 80-20% SMT0402 Y5V LR C113

VDDHT30
VDDHT31

VSSA59

AG3L6AJ1M7V7F6E6U5U6E5L5T8F28

VSSA51

VSSA52

VSSA53

VSSA54

VSSA55

VSSA56

VSSA57

VSSA58

VSSA59

VSSA60

VSS49

VSS50

VSS51

VSS52

VSS53

VSS54

VSS55

VSS56

VSS57

N15

V12

VSS58

N13

P14

U17

T16

R17

P12

T12

R13

+1.2VLDT(5,7,11,13,20,31,51)

AB24

AA27

AB27
AB23

W23

AA23

AC30

AK23
AK28
AK11

AE30
AC14
AD12
AC18
AC20
AD10
AD14
AD15
AD20
AC10
AD18
AC12
AD22
AC22
AH15

AC17
AC15

W13

N27
U27
V27
G27
V24
H27
K24

P27

J27

K27
P24

V23
G23
E23

K23

J23
H23
U23

D23
F23
C23
B23
A23
A29

AK4

H15

B21
C21
A22
B22
C22
F21
F22
E21
G21

VSSA61

VSS59

VSSA62

VSSA63

VSS60

VSS61

W17

P18

V18

U32E

VDD_HT1
VDD_HT2
VDD_HT3
VDD_HT4
VDD_HT5
VDD_HT6
VDD_HT7
VDD_HT8
VDD_HT9
VDD_HT10
VDD_HT11
VDD_HT12
VDD_HT13
VDD_HT14
VDD_HT15
VDD_HT16
VDD_HT17
VDD_HT18
VDD_HT19
VDD_HT20
VDD_HT21
VDD_HT22
VDD_HT23
VDD_HT24
VDD_HT25
VDD_HT26
VDD_HT27
VDD_HT28
VDD_HT29
VDD_HT30
VDD_HT31

VDD_DVO1
VDD_DVO2
VDD_DVO3
VDD_DVO4
VDD_DVO5
VDD_DVO6
VDD_DVO7
VDD_DVO8
VDD_DVO9
VDD_DVO10
VDD_DVO11
VDD_DVO12
VDD_DVO13
VDD_DVO14
VDD_DVO15
VDD_DVO16
VDD_DVO17
VDD_DVO18
VDD_DVO19

VDD_18_1
VDD_18_2
VDD_18_3

VDD_CORE47
VDD_CORE46
VDD_CORE45
VDD_CORE44
VDD_CORE43
VDD_CORE42
VDD_CORE41
VDD_CORE40
VDD_CORE39

VSSA64

VSSA65

VSS62

VSS63

M18

VSSA66

VSSA67

VSSA68

VSS64

VSS65

VSS66

U13

N17

W15

PART 5 OF 6

V16

H28

M24

VSS113

VSS114

VSS115

GROUND

VSS67

VSS68

VSS69

VSS70

VSS71

VSS72

T18

M14

M12

M16

P16

VDDA_12_14

VDDA_12_1
VDDA_12_2
VDDA_12_3
VDDA_12_4
VDDA_12_5
VDDA_12_6
VDDA_12_7
VDDA_12_8

VDDA_12_9
VDDA_12_10
VDDA_12_11
VDDA_12_12
VDDA_12_13

VDDA_18_1

VDDA_18PLL1

VDDA_18_2

VDDA_18_3

VDDA_18_4

VDDA_18_5

VDDA_18PLL2
VDDA_18PLL3

VDDA_18_6

VDDA_18_7

VDDA_18_8

VDDA_18_9
VDDA_18_10
VDD_CORE1
VDD_CORE2
VDD_CORE3
VDD_CORE4
VDD_CORE5
VDD_CORE6
VDD_CORE7
VDD_CORE8
VDD_CORE9

VDD_CORE10
VDD_CORE11
VDD_CORE12
VDD_CORE13
VDD_CORE14
VDD_CORE15
VDD_CORE16
VDD_CORE17
VDD_CORE18
VDD_CORE19
VDD_CORE20
VDD_CORE21
VDD_CORE22
VDD_CORE23
VDD_CORE24
VDD_CORE25
VDD_CORE26
VDD_CORE27
VDD_CORE28
VDD_CORE29
VDD_CORE30
VDD_CORE31
VDD_CORE32
VDD_CORE33
VDD_CORE34
VDD_CORE35
VDD_CORE36

POWER

VDD_CORE37
VDD_CORE38

J28

VSS116

N19

VSS117

VSS73

U19

K28

VSS118

VSS74

AC16

T23

VSS119

VSS75

AG18

L27

VSS120

VSS76

AC23

AD8

M27

VSS77

AD11

H9
AA7
G9
U8
N7
N8
U7
F9
AA8
G8
G7
J8
J7
B1
AG4
R8
AC8
AC7
AF6
AE6
L8
W8
W7
L7
R7
AF5
AK2
N16
M13
M15
W16
N18
P19
N12
P15
N14
M17
T19
G22
R12
P13
R14
V19
R18
U16
U12
T13
U14
T17
U18
E22
R16
V13
T15
P17
W18
D22
W12
V15
W14
V17
M19
H22
H21
D21

H24

VSS122

VSS123

VSS78

VSS79

AD13

N28

VSS124

VSS80

AD16

P25

VSS125

VSS81

AD19

P28

VSS126

VSS82

AD23

E26

K25

VSS127

VSS128

VSS83

VSS84

AG5

AG6

VDDA12_13

VDDA18_13

U28

VSS129

VSS85

AG21

V25

VSS130

VSS86

AD17

C44

V28

R23

VSS131

VSS132

VSS87

VSS88

VSS89

VSS90

AG15

AG12

AF30

AG24

VSS89

1uF 6.3V +80-20% SMT0402 Y5V LR

VSS91

VSS92

VSS93

VSS94

AG9

AC19

AG27

AC11

C43

1uF 6.3V +80-20% SMT0402 Y5V LR

1uF 6.3V +80-20% SMT0402 Y5V LR

C72

C78

0.1uF 16V 80-20% SMT0402 Y5V LR

VSS95

VSS96

VSS97

VSS98

AD7

AJ30

AC21

AK5

C51

1uF 6.3V +80-20% SMT0402 Y5V LR

1uF 6.3V +80-20% SMT0402 Y5V LR

C79

0.1uF 16V 80-20% SMT0402 Y5V LR

VSS99

VSS100

VSS101

VSS102

AK10

AC13

AD21

AK22

C62

1uF 6.3V +80-20% SMT0402 Y5V LR

1uF 6.3V +80-20% SMT0402 Y5V LR

1uF 6.3V +80-20% SMT0402 Y5V LR

C91

C117

0.1uF 16V 80-20% SMT0402 Y5V LR

U32F

VSS103

VSS104

VSS105

VSS106

VSS107

VSS108

VSS109

VSS110

VSS111

AK29

W19

AE26

AE27

1.8VDDM(12,13,17,18,20,49)

1uF 6.3V +80-20% SMT0402 Y5V LR

C54

1uF 6.3V +80-20% SMT0402 Y5V LR

C90

C111

C116

0.1uF 16V 80-20% SMT0402 Y5V LR

VSS112

T27

R27

AD28

F24

F27

G28

1.2VDDM(5,7,11,13,20,31,51)

L7

120Ω±25% 100MHz 3A SMT0805 MLB-201209-0120P-N2 MAG.LAYERS LR

C55

22uF 6.3V ±20% SMT0805 X5R JMK212BJ226MG-T TAYIO LR

L6

120Ω±25% 100MHz 3A SMT0805 MLB-201209-0120P-N2 MAG.LAYERS LR

VDDA18

1uF 6.3V +80-20% SMT0402 Y5V LR

1uF 6.3V +80-20% SMT0402 Y5V LR

C66

1uF 6.3V +80-20% SMT0402 Y5V LR

0.1uF 16V 80-20% SMT0402 Y5V LR

C124

C122

C60

1.2VDDM(5,7,11,13,20,31,51)

1uF 6.3V +80-20% SMT0402 Y5V LR

C92

0.1uF 16V 80-20% SMT0402 Y5V LR

C59

1uF 6.3V +80-20% SMT0402 Y5V LR

C888

C61

10uF 10V +80-20% SMT0805 Y5V LR

1uF 6.3V +80-20% SMT0402 Y5V LR

C889

+

C107

10uF 10V +80-20% SMT0805 Y5V LR

NB RS480 POWER STATES

Power Signal

VDDHT
VDDR,VDDRCK
VDD18

VDDA18
VDDA12
AVDD
AVDDDI
PLLVDD
HTPVDD
VDDR3
LPVDD
LVDDR18D
LVDDR18A

VDDA12_13

C42

VSSA22

VDDA18_13

VSSA59

VDDHT30

VSS30

VDDHT31

VSS89

C883
T220uF 2V -35 to +10% 9mΩ SMT7343 EEFSX0D221EY PANASONIC LR

4.7uF 25V ±10% 1206 X5R TDK LR

C618

4.7uF 25V ±10% 1206 X5R TDK LR

C139

4.7uF 25V ±10% 1206 X5R TDK LR

C146

4.7uF 25V ±10% 1206 X5R TDK LR

PUT DECOUPLING CAPS ON THE TOP, CLOSE
TO BALLS
CONNECT VSSA22,VSSA59,VSS30,VSS89
to the ground.

S1

S0

OFF

ON

ON

ON

ON

ON

ON

ON

OFF
OFF

ONVDDC

ON

ON

ON

OFF

ON

OFF

ON

ON

OFF

ON

ON

OFF

ON
ON

OFF

ON

ON

OFF

ON

ON

ON

OFF

ON

ON

OFF

ON

ON

OFF

ON

ON

G3

S4/S5

OFF OFF
OFF

OFF
OFFOFF

OFF

OFF
OFF

OFF

OFF

OFF
OFF

OFF

OFF

OFF

OFF

OFF

OFF

OFF
OFF

OFF
OFF

OFF

OFFS3OFF

OFF

OFF

OFF

Place all C around Power Plane

Title

Size Document Number Rev

C

5

4

3

2

Date: Sheet

First International Computer, Inc.

3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(883-2)8751-8751

RS482M POWER&GRAND(4/4)

KR2W < AMD K8 + RS482M + SB450 >

1

14 54Tuesday, August 16, 2005

0.1

of

1:3 CKE:CKE
1:3 CS:CS

Hammer
Process

D D

MD[63:0]
DQM[7:0]
DQS[7:0]

MA[14:0]

SRAS#
SCAS#

WE#

CSA#[1:0]
CSA#[3:2]

1:3 Data:Data
1:3 MA:MA

CK[1:0]

CK#[1:0]

SIGNAL GROUP DATA SIGNALS STROBE SIGNALS

MD Group 0
MD Group 1
MD Group 2
MD Group 3
MD Group 4
MD Group 5
MD Group 6
MD Group 7

C C

MA(& Control)
CS(Chip Select)
CKE
Clocks

SIGNAL GROUP WIDTH:SPACE TRACE LENGTH TRACE LENGTH

MD Group[7:0]

MA(& Control)

CS(Chip Select)

CKE

Clocks

B B

2.5VDDS_CPU(5,6,7,9,16,31)

A A

5

DDR DIMM0 DDR DIMM1

2"<L<4"

1"<L<4"

1"<L<4"

L<0.4" L<0.4"

10

歐姆

0

歐姆

L<0.4" L<0.4" L<0.4"

0

歐姆

L<1.2"

0.25"<L<1"

120

歐姆

MD[7:0],DQM0
MD[15:8],DQM1
MD[23:16],DQM2
MD[31:24],DQM3
MD[39:32],DQM4
MD[47:40],DQM5
MD[55:48],DQM6
MD[63:56],DQM7

MA[14:0],CAS#,RAS#,WE#

CSA#[5:0]
CKE[5:0]

FWDSDCLKOUT,DDRCLK[8:0]/DDRCLK#[8:0]
,FB_OUT/FB_OUT#

1:3 Data:Strobe
1:3 Data:Other
1:4 M_DQS:Other
1:3 MA:MA
1:3 MA:Other

1:3 CS:Other

1:3 CKE:Other
1:1 CLK:CLK#
1:3 CLK#:Other

C940 1000pF 50V 10% SMT0402 X7R LR

C942 1000pF 50V 10% SMT0402 X7R LR

C939 1000pF 50V 10% SMT0402 X7R LR

C941 1000pF 50V 10% SMT0402 X7R LR

5

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7

1"<L1<3.5"
L1+L2=1.5~5.0"
(Avg~3")

1"<L<4"

1"<L<4"

14"<Lcke1<20"
Lcke2<2"
L2~6"
L3~4"
L4~12"

C945 1000pF 50V 10% SMT0402 X7R LR

C943 1000pF 50V 10% SMT0402 X7R LR

C947 1000pF 50V 10% SMT0402 X7R LR

C946 1000pF 50V 10% SMT0402 X7R LR

C944 1000pF 50V 10% SMT0402 X7R LR

C948 1000pF 50V 10% SMT0402 X7R LR

L<0.4"

L<1.2"

Length
Mismatch

±25mils

±25mils

±25mils

±25mils

±25mils

±25mils

±25mils

±25mils

MATCHING

<100mil mismatch
within group.
<2 inch mismatch
between group.

2.5VDDS_CPU(5,6,7,9,16,31)

C949 1000pF 50V 10% SMT0402 X7R LR

120mil

C444 1000pF 50V 10% SMT0402 X7R LR

Temination
Network

C451 0.1uF 16V 80-20% SMT0402 Y5V LR

C465 0.1uF 16V 80-20% SMT0402 Y5V LR

One 0.1uF capacitors per power pin.
Place each capacitors close to pin.

4

M_A_SR[13..0](6,16)

2.5VDDS_CPU(5,6,7,9,16,31)

1000pF 50V 10% SMT0402 X7R LR

C464

ICH_SMBCLK(10,19,24)
ICH_SMBDATA(10,19,24)

M_DQM_R[7..0](6,16)

NOTE

L2=L

FWDDCLKOUTS

L3=L

DDRCLK/#

L4=L

FB_OUT/#

L4=L2+L3-
Avg(L1)+5.6"

Close to DIMM0

C470 0.1uF 16V 80-20% SMT0402 Y5V LR

C452 0.1uF 16V 80-20% SMT0402 Y5V LR

C448 0.1uF 16V 80-20% SMT0402 Y5V LR

C450 0.1uF 16V 80-20% SMT0402 Y5V LR

C446 0.1uF 16V 80-20% SMT0402 Y5V LR

4

M_A_SR[13..0]

M_BANK0_SR0(6,16)
M_BANK1_SR0(6,16)

M_A_SR0
M_A_SR1
M_A_SR2
M_A_SR3
M_A_SR4
M_A_SR5
M_A_SR6
M_A_SR7
M_A_SR8
M_A_SR9
M_A_SR10
M_A_SR11
M_A_SR12

0Ω 5% 1/16W SMT0402 LR(NU)

PIN 97,98,199 NC

M_CLK_DDR5(6,16)

M_CLK_DDR50(6,16)

10KΩ 5% 1/16W SMT0402 LR
R690

R689
10KΩ 5% 1/16W SMT0402 LR

Add For EMI (0216)

C791

10pF 50V ±0.5pF SMT0402 NPO LR(NU)

10pF 50V ±0.5pF SMT0402 NPO LR(NU)

M_DQS_R[7..0](6,16)

M_CLK_DDR70(6,16)

M_CLK_DDR7(6,16)

M_CKE_A(6,16)

M_CAS_SR0(6,16)
M_RAS_SR0(6,16)

M_WE_SR0(6,16)

M_CS0_R0(6,16)
M_CS1_R0(6,16)

Add For EMI (0510)

R700 0Ω 5% 1/16W SMT0402 LR

R701 0Ω 5% 1/16W SMT0402 LR

C792

R329 0Ω 5% 1/16W SMT0402 LR

2/13 Modify for AMD COMMEND

2.5VDDS_CPU(5,6,7,9,16,31)

R303
10KΩ 5% 1/16W SMT0402 LR(NU)

C476 0.1uF 16V 80-20% SMT0402 Y5V LR

C469 0.1uF 16V 80-20% SMT0402 Y5V LR

C462 0.1uF 16V 80-20% SMT0402 Y5V LR

C472 0.1uF 16V 80-20% SMT0402 Y5V LR

T22uF 10V ±20% SMT3528 TEESVB21A226M8R NEC LR

C445 0.1uF 16V 80-20% SMT0402 Y5V LR

C468 0.1uF 16V 80-20% SMT0402 Y5V LR

2.5VDDS_CPU(5,6,7,9,16,31)

C463 0.1uF 16V 80-20% SMT0402 Y5V LR

C461 0.1uF 16V 80-20% SMT0402 Y5V LR

C466 0.1uF 16V 80-20% SMT0402 Y5V LR

C460 0.1uF 16V 80-20% SMT0402 Y5V LR

3

CN26

112

A0

111

A1

110

A2

109

A3

108

A4

107

A5

106

A6

105

A7

102

A8

101

A9

115

A10/AP

100

A11

99

R687

0Ω 5% 1/16W SMT0402 LR(NU)

R327

M_CAS_SR0
M_RAS_SR0
M_WE_SR0

T18

M_DQM_R0
M_DQM_R1
M_DQM_R2
M_DQM_R3
M_DQM_R4
M_DQM_R5
M_DQM_R6
M_DQM_R7

M_DQS_R0

M_DQS_R2
M_DQS_R3
M_DQS_R4 M_DQS_R3
M_DQS_R5
M_DQS_R6
M_DQS_R7

R308
0Ω 5% 1/16W SMT0402 LR

VDDSPD 2.5VDDS_CPU(5,6,7,9,16,31)

10mil

DIMM_VREF

0.1uF 16V 80-20% SMT0402 Y5V LR

1000pF 50V 10% SMT0402 X7R LR

C442

A12

97

A13(DU)

117

BA0

116

BA1

98

BA2(DU)

71

CB0

73

CB1

79

CB2

83

CB3

72

CB4

74

CB5

80

CB6

84

CB7

35

CK0

37

CK0#

158

CK1#

160

CK1

89

CK2

91

CK2#

96

CKE0

95

CKE1

120

CAS#

118

RAS#

119

WE#

121

S0#

122

S1#

194

SA0

196

SA1

198

SA2

195

SCL

193

SDA

86

1

RESET(DU)

12

DM0

26

DM1

48

DM2

62

DM3

134

DM4

148

DM5

170

DM6

184

DM7

78

DM8

11

DQS0

25

DQS1

47

DQS2

61

DQS3

133

DQS4

147

DQS5

169

DQS6

183

DQS7

77

DQS8

9

VDD1

21

VDD2

33

VDD3

45

VDD4

57

VDD5

69

VDD6

81

VDD7

93

VDD8

113

VDD9

131

VDD10

143

VDD11

155

VDD12

157

VDD13

167

VDD14

179

VDD15

191

VDD16

10

VDD17

22

VDD18

34

VDD19

36

VDD20

46

VDD21

58

VDD22

70

VDD23

82

VDD24

92

VDD25

94

VDD26

114

VDD27

132

VDD28

144

VDD29

156

VDD30

168

VDD31

180

VDD32

192

VDD33

199

VDDID

197

VDDSPD

1

VREF1

2

VREF2

203 204

GND1

C443

CON P-TWO SMT A5752R-AKK8L H=5.2 RVS

20-24176-20

SO DIMM 0

2.5VDDS_CPU(5,6,7,9,16,31)

C483

C788

C793

12

12

1000pF 50V 10% SMT0402 X7R LR

+

+

T22uF 10V ±20% SMT3528 TEESVB21A226M8R NEC LR

3

M_D_R[63..0](6,16)

M_D_R0

5

DQ0

M_D_R1

7

DQ1

M_D_R2

13

DQ2

M_D_R3

17

DQ3

M_D_R4

6

DQ4

M_D_R5

8

DQ5

M_D_R6

14

DQ6

M_D_R7

18

DQ7

M_D_R8

19

DQ8

M_D_R9

23

DQ9

M_D_R10

29

DQ10

M_D_R11

31

DQ11

M_D_R12

20

DQ12

M_D_R13

24

DQ13

M_D_R14

30

DQ14

M_D_R15

32

DQ15

M_D_R16

41

DQ16

M_D_R17

43

DQ17

M_D_R18

49

DQ18

M_D_R19

53

DQ19

M_D_R20

42

DQ20

M_D_R21

44

DQ21

M_D_R22

50

DQ22

M_D_R23

54

DQ23

M_D_R24

55

DQ24

M_D_R25

59

DQ25

M_D_R26

65

DQ26

M_D_R27 M_D_R26

67

DQ27

M_D_R28

56

DQ28

M_D_R29

60

DQ29

M_D_R30

66

DQ30

M_D_R31

68

DQ31

M_D_R32

127

DQ32

M_D_R33

129

DQ33

M_D_R34

135

DQ34

M_D_R35

139

DQ35

M_D_R36

128

DQ36

M_D_R37

130

DQ37

M_D_R38

136

DQ38

M_D_R39

140

DQ39

M_D_R40

141

DQ40

M_D_R41

145

DQ41

M_D_R42

151

DQ42

M_D_R43

153

DQ43

M_D_R44

142

DQ44

M_D_R45

146

DQ45

M_D_R46

152

DQ46

M_D_R47

154

DQ47

M_D_R48

163

DQ48

M_D_R49

165

DQ49

M_D_R50

171

DQ50

M_D_R51

175

DQ51

M_D_R52

164

DQ52

M_D_R53

166

DQ53

M_D_R54

172

DQ54

M_D_R55

176

DQ55

M_D_R56

177

DQ56

M_D_R57

181

DQ57

M_D_R58

187

DQ58

M_D_R59

189

DQ59

M_D_R60

178

DQ60

M_D_R61

182

DQ61

M_D_R62

188

DQ62

M_D_R63

190

DQ63

3

VSS1

15

VSS2

27

VSS3

39

VSS4

51

VSS5

63

VSS6

75

VSS7

87

VSS8

103

VSS9

125

VSS10

137

VSS11

149

VSS12

159

VSS13

161

VSS14

173

VSS15

185

VSS16

4

VSS17

16

VSS18

28

VSS19

38

VSS20

40

VSS21

52

VSS22

64

VSS23

76

VSS24

88

VSS25

90

VSS26

104

VSS27

126

VSS28

138

VSS29

150

VSS30

162

VSS31

174

VSS32

186

VSS33

85

DU1
DU2
DU3
DU4

GND2

120mil

C484 0.1uF 16V 80-20% SMT0402 Y5V LR

C474 1000pF 50V 10% SMT0402 X7R LR

C477 0.1uF 16V 80-20% SMT0402 Y5V LR

C478 0.1uF 16V 80-20% SMT0402 Y5V LR

One 0.1uF capacitors per power pin.
Place each capacitors close to pin.

M_A_SR13

123
124
200

Close to DIMM1

C475 0.1uF 16V 80-20% SMT0402 Y5V LR

C480 0.1uF 16V 80-20% SMT0402 Y5V LR

C486 0.1uF 16V 80-20% SMT0402 Y5V LR

C479 0.1uF 16V 80-20% SMT0402 Y5V LR

MB_A_SR[13..0](6,16)

2.5VDDS_CPU(5,6,7,9,16,31)

1000pF 50V 10% SMT0402 X7R LR

ICH_SMBCLK(10,19,24)
ICH_SMBDATA(10,19,24)

M_DQM_R[7..0](6,16)

2/13 Modify for AMD COMMEND

1

T35

1

T17

1

T19

DDR_VREF(9)

C494 0.1uF 16V 80-20% SMT0402 Y5V LR

C499 0.1uF 16V 80-20% SMT0402 Y5V LR

C498 0.1uF 16V 80-20% SMT0402 Y5V LR

C473 0.1uF 16V 80-20% SMT0402 Y5V LR

10KΩ 5% 1/16W SMT0402 LR

10KΩ 5% 1/16W SMT0402 LR
C482

20mil

3/4 Modify for AMD COMMEND3/4 Modify for AMD COMMEND

C493 0.1uF 16V 80-20% SMT0402 Y5V LR

2

MB_A_SR[13..0]

MB_BANK0_SR0(6,16)
MB_BANK1_SR0(6,16)

R333

R334

VDDSPD

Add For EMI (0510)

C789

10pF 50V ±0.5pF SMT0402 NPO LR(NU)

10pF 50V ±0.5pF SMT0402 NPO LR(NU)

M_DQS_R[7..0](6,16)

R342

0Ω 5% 1/8W SMT0805 LR

C502 0.1uF 16V 80-20% SMT0402 Y5V LR

C495 0.1uF 16V 80-20% SMT0402 Y5V LR

C505 0.1uF 16V 80-20% SMT0402 Y5V LR

C504 0.1uF 16V 80-20% SMT0402 Y5V LR

C506 0.1uF 16V 80-20% SMT0402 Y5V LR

T22uF 10V ±20% SMT3528 TEESVB21A226M8R NEC LR

2

PIN 97,98,199 NC

M_CLK_DDR4(6,16)
M_CLK_DDR40(6,16)
M_CLK_DDR60(6,16)

M_CLK_DDR6(6,16)

MB_CAS_SR0(6,16)
MB_RAS_SR0(6,16)

MB_WE_SR0(6,16)

M_CS2_R0(6,16)
M_CS3_R0(6,16)

R703 0Ω 5% 1/16W SMT0402 LR

R702 0Ω 5% 1/16W SMT0402 LR

C790

R341 0Ω 5% 1/16W SMT0402 LR

2.5VDDS_CPU(5,6,7,9,16,31)

DIMM_VREF

10mil

12

12

C780

C808

+

+

T22uF 10V ±20% SMT3528 TEESVB21A226M8R NEC LR

MB_A_SR0
MB_A_SR1
MB_A_SR2
MB_A_SR3
MB_A_SR4
MB_A_SR5
MB_A_SR6
MB_A_SR7
MB_A_SR8
MB_A_SR9
MB_A_SR10
MB_A_SR11
MB_A_SR12

R331

0Ω 5% 1/16W SMT0402 LR(NU)

R337

0Ω 5% 1/16W SMT0402 LR(NU)

M_CKE_B(6,16)

MB_CAS_SR0
MB_RAS_SR0
MB_WE_SR0

T24

1

M_DQM_R0
M_DQM_R1
M_DQM_R2
M_DQM_R3
M_DQM_R4
M_DQM_R5
M_DQM_R6
M_DQM_R7

M_DQS_R0M_DQS_R1
M_DQS_R1
M_DQS_R2

M_DQS_R4
M_DQS_R5
M_DQS_R6

M_DQS_R7

R335
0Ω 5% 1/16W SMT0402 LR

R332
10KΩ 5% 1/16W SMT0402 LR(NU)

VDDSPD

1000pF 50V 10% SMT0402 X7R LR

0.1uF 16V 80-20% SMT0402 Y5V LR

C496

C447

1000pF 50V 10% SMT0402 X7R LR

1

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

VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8

VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33

GND2

M_D_R[63..0](6,16)

M_D_R0

5

DQ0

M_D_R1

7

DQ1

M_D_R2

13

DQ2

M_D_R3

17

DQ3

M_D_R4

6

DQ4

M_D_R5

8

DQ5

M_D_R6

14

DQ6

M_D_R7

18

DQ7

M_D_R8

19

DQ8

M_D_R9

23

DQ9

M_D_R10

29

M_D_R11

31

M_D_R12

20

M_D_R13

24

M_D_R14

30

M_D_R15

32

M_D_R16

41

M_D_R17

43

M_D_R18

49

M_D_R19

53

M_D_R20

42

M_D_R21

44

M_D_R22

50

M_D_R23

54

M_D_R24

55

M_D_R25

59
65

M_D_R27

67

M_D_R28

56

M_D_R29

60

M_D_R30

66

M_D_R31

68

M_D_R32

127

M_D_R33

129

M_D_R34

135

M_D_R35

139

M_D_R36

128

M_D_R37

130

M_D_R38

136

M_D_R39

140

M_D_R40

141

M_D_R41

145

M_D_R42

151

M_D_R43

153

M_D_R44

142

M_D_R45

146

M_D_R46

152

M_D_R47

154

M_D_R48

163

M_D_R49

165

M_D_R50

171

M_D_R51

175

M_D_R52

164

M_D_R53

166

M_D_R54

172

M_D_R55

176

M_D_R56

177

M_D_R57

181

M_D_R58

187

M_D_R59

189

M_D_R60

178

M_D_R61

182

M_D_R62

188

M_D_R63

190

3
15
27
39
51
63
75
87
103
125
137
149
159
161
173
185
4
16
28
38
40
52
64
76
88
90
104
126
138
150
162
174
186

85

DU1

123

DU2

124

DU3

200

DU4

MB_A_SR13

CN30

112

A0

111

A1

110

A2

109

A3

108

A4

107

A5

106

A6

105

A7

102

A8

101

A9

115

A10/AP

100

A11

99

A12

97

A13(DU)

117

BA0

116

BA1

98

BA2(DU)

71

CB0

73

CB1

79

CB2

83

CB3

72

CB4

74

CB5

80

CB6

84

CB7

35

CK0

37

CK0#

158

CK1#

160

CK1

89

CK2

91

CK2#

96

CKE0

95

CKE1

120

CAS#

118

RAS#

119

WE#

121

S0#

122

S1#

194

SA0

196

SA1

198

SA2

195

SCL

193

SDA

86

RESET(DU)

12

DM0

26

DM1

48

DM2

62

DM3

134

DM4

148

DM5

170

DM6

184

DM7

78

DM8

11

DQS0

25

DQS1

47

DQS2

61

DQS3

133

DQS4

147

DQS5

169

DQS6

183

DQS7

77

DQS8

9

VDD1

21

VDD2

33

VDD3

45

VDD4

57

VDD5

69

VDD6

81

VDD7

93

VDD8

113

VDD9

131

VDD10

143

VDD11

155

VDD12

157

VDD13

167

VDD14

179

VDD15

191

VDD16

10

VDD17

22

VDD18

34

VDD19

36

VDD20

46

VDD21

58

VDD22

70

VDD23

82

VDD24

92

VDD25

94

VDD26

114

VDD27

132

VDD28

144

VDD29

156

VDD30

168

VDD31

180

VDD32

192

VDD33

199

VDDID

197

VDDSPD

1

VREF1

2

VREF2

203 204

GND1

C497

CON P-TWO SMT A5752S-AKK8L H=5.2 STD

20-10182-20

SO DIMM 1

R301 0Ω 5% 1/16W SMT0402 LR

3VDDM(5,8,10,12,17,19,20,22,23,24,25,27,28,30,31,32,33,34,36,37,38,39,41,42,44,48,49,51)

2.5VDDS_CPU(5,6,7,9,16,31)

Title

DDR SO-DIMM

Size Document Number Rev

C

KR2W < AMD K8 + RS482M + SB450 >

Date: Sheet

R302 0Ω 5% 1/16W SMT0402 LR(NU)

First International Computer, Inc.

3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(883-2)8751-8751

1

10mil

15 54Tuesday, August 16, 2005

of

T20

1

T22

1

T21

1

VDDSPD

0.1

5

4

3

2

1

Control Signal Topology

M_CS0_R0

M_CS1_R0

M_CS2_R0

M_CS3_R0

M_CKE0_R0

D D

Claw
Hammer

L1

Min=0.5"
Max=5.0"

M_CKE2_R0

M_CKE3_R0

SO-DIMM PAD

Address/Command Signal Topology

M_A_FR[12..0]

M_RAS_FR0

M_CAS_FR0

M_WE_FR0

C C

Claw
Hammer

Note : Connect to the MCH-M SMA[12..0] pins

M_BS0_FR0

L1

Min=1.0"
Max=4.0"

SO-DIMM0 PAD

Connect to SO-DIMM1 with a 10 ohm +/-5% resistor

Data Signal Topology

M_D[63..0]

M_DQS[7..0]

M_DQM[7..0]

B B

Claw
Hammer

Note: L1+L2 =1.50~5.00" in length to DIMM0

L1

L1=1~3.5"

& Group Routing Guidelines

1.25VDDSM_CKE1_R0

68 ohm 5%

L2

Max=2.0"

& Group Routing Guidelines

M_A_SR[12..0]

M_RAS_SR0

M_CAS_SR0

M_WE_SR0 1.25VDDS

Max=0.2"

M_BS0_SR0

M_BS1_SR0M_BS1_FR0

L4

Max=0.8"Max=1.1"

10 ohm 5% 47 ohm 5%

L2 L3

SO-DIMM1 PAD

& Group Routing Guidelines

M_D_R[63..0]
M_DQS_R[7..0]

L2

L2=0.5~1"

M_DQM_R[7..0]

SO-DIMM0 PAD

L3

L3=0.4"
~0.8"

SO-DIMM1 PAD

RTT: 68 ohm 5%RS: 10 ohm 5%

L4

=0.20~0.5"

M_A_SR[13..0](6,15)

1.25VDDS

L2 as short as possible,must be <=1.0"

MEMCLK_H/L[7..0]

A A

Claw
Hammer

M_MEMCLK_H/L[7..0]

Min=0.25" Max=3.0"
Max=1.0"

120 ohm 5%

& Group Routing Guidelines

SO-DIMM0 PAD

SO-DIMM1 PAD

RTT

L2L1

L1+L2
=1.5"~5.0"

MB_A_SR[13..0](6,15)

M_D_R[63..0](6,15)

M_A_SR[13..0]

M_CKE_A(6,15)
M_CKE_B(6,15)

M_DQM_R[7..0](6,15)

M_BANK0_SR0(6,15)

M_BANK1_SR0(6,15)

M_RAS_SR0(6,15)

M_WE_SR0(6,15)

M_CAS_SR0(6,15)

M_CS0_R0(6,15)
M_CS1_R0(6,15)

M_CS2_R0(6,15)

M_DQS_R[7..0](6,15)

M_CS3_R0(6,15)

MB_A_SR[13..0]

MB_CAS_SR0(6,15)
MB_RAS_SR0(6,15)

MB_WE_SR0(6,15)
MB_BANK0_SR0(6,15)
MB_BANK1_SR0(6,15)

M_DQS_R0
M_DQS_R1
M_DQS_R2
M_DQS_R3
M_DQS_R4
M_DQS_R5
M_DQS_R6
M_DQS_R7

L1 L2

5

4

M_A_SR0
M_A_SR1
M_A_SR2
M_A_SR3
M_A_SR4
M_A_SR5
M_A_SR6
M_A_SR7
M_A_SR8
M_A_SR9
M_A_SR10
M_A_SR11
M_A_SR12
M_A_SR13

M_DQM_R0
M_DQM_R1
M_DQM_R2
M_DQM_R3
M_DQM_R4
M_DQM_R5
M_DQM_R6
M_DQM_R7

MB_A_SR0
MB_A_SR1
MB_A_SR2
MB_A_SR3
MB_A_SR4
MB_A_SR5
MB_A_SR6
MB_A_SR7
MB_A_SR8
MB_A_SR9
MB_A_SR10
MB_A_SR11
MB_A_SR12
MB_A_SR13

M_D_R0
M_D_R1
M_D_R2
M_D_R3
M_D_R4
M_D_R5
M_D_R6
M_D_R7
M_D_R8
M_D_R9
M_D_R10
M_D_R11
M_D_R12
M_D_R13
M_D_R14
M_D_R15
M_D_R16
M_D_R17
M_D_R18
M_D_R19
M_D_R20
M_D_R21
M_D_R22
M_D_R23
M_D_R24
M_D_R25
M_D_R26
M_D_R27
M_D_R28
M_D_R29
M_D_R30
M_D_R31
M_D_R32
M_D_R33
M_D_R34
M_D_R35
M_D_R36
M_D_R37
M_D_R38
M_D_R39
M_D_R40
M_D_R41
M_D_R42
M_D_R43
M_D_R44
M_D_R45
M_D_R46
M_D_R47
M_D_R48
M_D_R49
M_D_R50
M_D_R51
M_D_R52
M_D_R53
M_D_R54
M_D_R55
M_D_R56
M_D_R57
M_D_R58
M_D_R59
M_D_R60
M_D_R61
M_D_R62
M_D_R63

R321 47Ω 5% 1/16W SMT0402 LR
R320 47Ω 5% 1/16W SMT0402 LR
R319 47Ω 5% 1/16W SMT0402 LR
R318 47Ω 5% 1/16W SMT0402 LR
R316 47Ω 5% 1/16W SMT0402 LR
R314 47Ω 5% 1/16W SMT0402 LR
R317 47Ω 5% 1/16W SMT0402 LR
R313 47Ω 5% 1/16W SMT0402 LR
R315 47Ω 5% 1/16W SMT0402 LR
R311 47Ω 5% 1/16W SMT0402 LR
R306 47Ω 5% 1/16W SMT0402 LR
R310 47Ω 5% 1/16W SMT0402 LR
R312 47Ω 5% 1/16W SMT0402 LR
R304 47Ω 5% 1/16W SMT0402 LR

R325 47Ω 5% 1/16W SMT0402 LR
R372 47Ω 5% 1/16W SMT0402 LR

R357 68Ω 5% 1/16W SMT0402 TIN LR
R358 68Ω 5% 1/16W SMT0402 TIN LR
R363 68Ω 5% 1/16W SMT0402 TIN LR
R364 68Ω 5% 1/16W SMT0402 TIN LR
R354 68Ω 5% 1/16W SMT0402 TIN LR
R355 68Ω 5% 1/16W SMT0402 TIN LR
R356 68Ω 5% 1/16W SMT0402 TIN LR
R353 68Ω 5% 1/16W SMT0402 TIN LR

R307 47Ω 5% 1/16W SMT0402 LR

R322 47Ω 5% 1/16W SMT0402 LR

R323 47Ω 5% 1/16W SMT0402 LR

R305 47Ω 5% 1/16W SMT0402 LR

R324 47Ω 5% 1/16W SMT0402 LR

R326 47Ω 5% 1/16W SMT0402 LR
R328 47Ω 5% 1/16W SMT0402 LR

R351 47Ω 5% 1/16W SMT0402 LR
R719 47Ω 5% 1/16W SMT0402 LR

R729 68Ω 5% 1/16W SMT0402 TIN LR
R735 68Ω 5% 1/16W SMT0402 TIN LR
R737 68Ω 5% 1/16W SMT0402 TIN LR
R736 68Ω 5% 1/16W SMT0402 TIN LR
R734 68Ω 5% 1/16W SMT0402 TIN LR
R733 68Ω 5% 1/16W SMT0402 TIN LR
R732 68Ω 5% 1/16W SMT0402 TIN LR
R731 68Ω 5% 1/16W SMT0402 TIN LR

R723 47Ω 5% 1/16W SMT0402 LR
R352 47Ω 5% 1/16W SMT0402 LR
R724 47Ω 5% 1/16W SMT0402 LR
R374 47Ω 5% 1/16W SMT0402 LR
R725 47Ω 5% 1/16W SMT0402 LR
R373 47Ω 5% 1/16W SMT0402 LR
R726 47Ω 5% 1/16W SMT0402 LR
R371 47Ω 5% 1/16W SMT0402 LR
R727 47Ω 5% 1/16W SMT0402 LR
R370 47Ω 5% 1/16W SMT0402 LR
R348 47Ω 5% 1/16W SMT0402 LR
R728 47Ω 5% 1/16W SMT0402 LR
R309 47Ω 5% 1/16W SMT0402 LR
R349 47Ω 5% 1/16W SMT0402 LR

R720 47Ω 5% 1/16W SMT0402 LR
R721 47Ω 5% 1/16W SMT0402 LR
R350 47Ω 5% 1/16W SMT0402 LR
R347 47Ω 5% 1/16W SMT0402 LR
R722 47Ω 5% 1/16W SMT0402 LR

1

8

2

7

3

6

4

5

4

5

3

6

2

7

1

8

1

8

2

7

3

6

4

5

4

5

3

6

2

7

1

8

1

8

2

7

3

6

4

5

4

5

3

6

2

7

1

8

1

8

2

7

3

6

4

5

4

5

3

6

2

7

1

8

1

8

2

7

3

6

4

5

4

5

3

6

2

7

1

8

1

8

2

7

3

6

4

5

4

5

3

6

2

7

1

8

1

8

2

7

3

6

4

5

4

5

3

6

2

7

1

8

1

8

2

7

3

6

4

5

4

5

3

6

2

7

1

8

05/09 modify amd recommand

3

1.25VDDS (5,6,9)

RP19
68 5% SMT2010 1/16W 8P4R LR

RP44
68 5% SMT2010 1/16W 8P4R LR

RP20
68 5% SMT2010 1/16W 8P4R LR

RP47
68 5% SMT2010 1/16W 8P4R LR

RP21
68 5% SMT2010 1/16W 8P4R LR

RP45
68 5% SMT2010 1/16W 8P4R LR

RP22
68 5% SMT2010 1/16W 8P4R LR

RP46
68 5% SMT2010 1/16W 8P4R LR

RP16
68 5% SMT2010 1/16W 8P4R LR

RP43
68 5% SMT2010 1/16W 8P4R LR

RP17
68 5% SMT2010 1/16W 8P4R LR

RP42
68 5% SMT2010 1/16W 8P4R LR

RP18
68 5% SMT2010 1/16W 8P4R LR

RP41

68 5% SMT2010 1/16W 8P4R LR

RP15

68 5% SMT2010 1/16W 8P4R LR

RP40

68 5% SMT2010 1/16W 8P4R LR

AMD order #24665
is revised

93.2.12 Added

LAYOUT: Place alternating caps to GND and +2.5VDDS
in a single line along 1.25VDDS island.

1.25VDDS(5,6,9)

C821 0.1uF 16V 80-20% SMT0402 Y5V LR

C818 0.1uF 16V 80-20% SMT0402 Y5V LR

C520 0.1uF 16V 80-20% SMT0402 Y5V LR

C819 0.1uF 16V 80-20% SMT0402 Y5V LR

C453 0.1uF 16V 80-20% SMT0402 Y5V LR

C820 0.1uF 16V 80-20% SMT0402 Y5V LR

C823 0.1uF 16V 80-20% SMT0402 Y5V LR

C824 0.1uF 16V 80-20% SMT0402 Y5V LR

C825 0.1uF 16V 80-20% SMT0402 Y5V LR

C822 0.1uF 16V 80-20% SMT0402 Y5V LR

R247
121Ω 1% 1/16W SMT0402 LR(NU)

C817 0.1uF 16V 80-20% SMT0402 Y5V LR

0415 MODIFY

R243
121Ω 1% 1/16W SMT0402 LR(NU)

1.25VDDS(5,6,9)

C492

C485

C456

0.22uF 10V 10% SMT0603 X7R LR

0.22uF 10V 10% SMT0603 X7R LR

0.22uF 10V 10% SMT0603 X7R LR

LAYOUT: Place a cap every 1 inch on 1.25VDDS
trace between Clawhammer and DDR.

1.25VDDS(5,6,9) 1.25VDDS(5,6,9)

C436 100pF 50V 5% SMT0402 NPO LR

C398 100pF 50V 5% SMT0402 NPO LR

C310 100pF 50V 5% SMT0402 NPO LR

LAYOUT: Add 100pF and
1000pF 1.25VDDS fill near
Clawhammer and near
DIMMs (Both Sides)

LAYOUT: RTT 120 Ω near to process.

Min=0.25" Max= 1.0"

2

C517

C432

C459

0.22uF 10V 10% SMT0603 X7R LR

0.22uF 10V 10% SMT0603 X7R LR

0.22uF 10V 10% SMT0603 X7R LR

C413 100pF 50V 5% SMT0402 NPO LR

C455 1000pF 50V 10% SMT0402 X7R LR

C500 1000pF 50V 10% SMT0402 X7R LR

C828 0.1uF 16V 80-20% SMT0402 Y5V LR

C826 0.1uF 16V 80-20% SMT0402 Y5V LR

C827 0.1uF 16V 80-20% SMT0402 Y5V LR

M_CLK_DDR70 (6,15)

M_CLK_DDR6 (6,15)

M_CLK_DDR60 (6,15)

C404

C316

0.22uF 10V 10% SMT0603 X7R LR

0.22uF 10V 10% SMT0603 X7R LR

Add For EMI (0216)

C522 1000pF 50V 10% SMT0402 X7R LR

C481 1000pF 50V 10% SMT0402 X7R LR

C830 0.1uF 16V 80-20% SMT0402 Y5V LR

C829 0.1uF 16V 80-20% SMT0402 Y5V LR

C530 0.1uF 16V 80-20% SMT0402 Y5V LR

C409

0.22uF 10V 10% SMT0603 X7R LR
C518

10uF 10V +80-20% SMT0805 Y5V LR

C521

C539

1000pF 50V 10% SMT0402 X7R LR

1000pF 50V 10% SMT0402 X7R LR

Place on backside, evenly
spaced around VTT fill.

Title

Size Document Number Rev

Date: Sheet

C525 0.1uF 16V 80-20% SMT0402 Y5V LR

R252
121Ω 1% 1/16W SMT0402 LR(NU)

R257
121Ω 1% 1/16W SMT0402 LR(NU)

C457

C458

C430
10uF 10V +80-20% SMT0805 Y5V LR

C510 0.22uF 10V 10% SMT0603 X7R LR

C489

10uF 10V +80-20% SMT0805 Y5V LR

10uF 10V +80-20% SMT0805 Y5V LR

10uF 10V +80-20% SMT0805 Y5V LR

C513 0.22uF 10V 10% SMT0603 X7R LR

C512 0.22uF 10V 10% SMT0603 X7R LR

C299 0.22uF 10V 10% SMT0603 X7R LR

First International Computer, Inc.

3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(883-2)8751-8751

DDR PULL UP

C

KR2W < AMD K8 + RS482M + SB450 >

C524 0.1uF 16V 80-20% SMT0402 Y5V LR

C526 0.1uF 16V 80-20% SMT0402 Y5V LR

C527 0.1uF 16V 80-20% SMT0402 Y5V LR

C529 0.1uF 16V 80-20% SMT0402 Y5V LR

C528 0.1uF 16V 80-20% SMT0402 Y5V LR

C538 0.1uF 16V 80-20% SMT0402 Y5V LR

C523 0.1uF 16V 80-20% SMT0402 Y5V LR

C537 0.1uF 16V 80-20% SMT0402 Y5V LR

M_CLK_DDR4 (6,15)M_CLK_DDR7 (6,15)

M_CLK_DDR40 (6,15)

M_CLK_DDR5 (6,15)

M_CLK_DDR50 (6,15)

C488

C403

10uF 10V +80-20% SMT0805 Y5V LR

10uF 10V +80-20% SMT0805 Y5V LR

C454 0.22uF 10V 10% SMT0603 X7R LR

C415 0.22uF 10V 10% SMT0603 X7R LR

2.5VDDS_CPU(5,6,7,9,15,31)

1

C536 0.1uF 16V 80-20% SMT0402 Y5V LR

C535 0.1uF 16V 80-20% SMT0402 Y5V LR

C324
10uF 10V +80-20% SMT0805 Y5V LR

C427 0.22uF 10V 10% SMT0603 X7R LR

C534 0.1uF 16V 80-20% SMT0402 Y5V LR

C533 0.1uF 16V 80-20% SMT0402 Y5V LR

C407
10uF 10V +80-20% SMT0805 Y5V LR

C449 0.22uF 10V 10% SMT0603 X7R LR

C360 0.22uF 10V 10% SMT0603 X7R LR

16 54Tuesday, August 16, 2005

C532 0.1uF 16V 80-20% SMT0402 Y5V LR

C531 0.1uF 16V 80-20% SMT0402 Y5V LR

C467 0.22uF 10V 10% SMT0603 X7R LR

of

C540 0.1uF 16V 80-20% SMT0402 Y5V LR

C471 0.1uF 16V 80-20% SMT0402 Y5V LR

0.1

8

7

6

5

4

3

2

1

PCI_AD31

USE

PULL

LONG

HIGH

RESET

DEFAULT

USE

R259

D D

SBSRCCLK(10)
SBSRCCLK#(10)

1.8VDDM(12,13,14,18,20,49)

L74

C C

22uF 6.3V ±20% SMT0805 X5R JMK212BJ226MG-T TAYIO LR

B B

FREQ XTL 32.768KHZ DT-38 DIP CMOS TXC_LR

A A

8

600Ω±25% 100MHz 1000mA SMT0603 MLB-160808-0600P-N2 MAG.LAYERS LR

10uF 10V +80-20% SMT0805 Y5V LR

1.8VDDM(12,13,14,18,20,49)

L28

120Ω±25% 100MHz 3A SMT0805 MLB-201209-0120P-N2 MAG.LAYERS LR

C262

R538

20MΩ 5% 1/16W SMT0402 LR

C692 18pF 50V 5% SMT0402 NPO LR

Y4

C693 18pF 50V 5% SMT0402 NPO LR

A_RST0(24,40)

A_RX0P(13)

A_RX0N(13)

A_RX1P(13)

A_RX1N(13)

C714

C233

C232

C274

0.1uF 16V 80-20% SMT0402 Y5V LR

0.1uF 16V 80-20% SMT0402 Y5V LR

R540
20MΩ 5% 1/16W SMT0402 LR

ALLOW_LDTSTOP(12)

SB_CPUPWRGD(5)

680Ω 5% 1/16W SMT0402 LR

7

A_TX0P(13)
A_TX0N(13)
A_TX1P(13)
A_TX1N(13)

PCIE_PVDD

C713

1uF 6.3V +80-20% SMT0402 Y5V LR

C247

0.1uF 16V 80-20% SMT0402 Y5V LR

2.5VDDM(5,19,48)

C251

0.1uF 16V 80-20% SMT0402 Y5V LR

SBX1

SBX2

R183

C286

0.1uF 16V 80-20% SMT0402 Y5V LR

LDTSTOP0(5,12)

BMREQ#(12)
CPURST0(5)

C7060.01uF 50V +80-20% SMT0402 Y5V LR

C7070.01uF 50V +80-20% SMT0402 Y5V LR

C7020.01uF 50V +80-20% SMT0402 Y5V LR

C7050.01uF 50V +80-20% SMT0402 Y5V LR

R552
150Ω 1% 1/16W SMT0402 LR

PCIE_VDDR

0.1uF 16V 80-20% SMT0402 Y5V LR

R166 0 5% 1/16W 0402 LR

R165 680Ω 5% 1/16W SMT0402 LR

1000pF 50V 10% SMT0402 X7R LR(NU)

8.2KΩ 5% 1/16W SMT0402 LR

R260

0 5% 1/16W 0402 LR

SBPE_TX0P

SBPE_TX0N

SBPE_TX1P

SBPE_TX1N

R546

150Ω 1% 1/16W SMT0402 LR

R553

4.12KΩ 1% 1/10W SMT0603 LR

PCI_IRQA0(22,34,38)
PCI_IRQB0(38,41)
PCI_IRQC0(34,38)
PCI_IRQD0(34,38)
PCI_IRQE0(38,41)
PCI_IRQF0(34,38)
PCI_IRQG0(38)
PCI_IRQH0(38)

R537
0 5% 1/16W 0402 LR

C884

6

U40A

AH8

A_RST#

L27

PCIE_RCLKP

M27

PCIE_RCLKN

M30

PCIE_TX0P

N30

PCIE_TX0N

K30

PCIE_TX1P

L30

PCIE_TX1N

H30

PCIE_TX2P

J30

PCIE_TX2N

F30

PCIE_TX3P

G30

PCIE_TX3N

M29

PCIE_RX0P

N29

PCIE_RX0N

M28

PCIE_RX1P

N28

PCIE_RX1N

J29

PCIE_RX2P

K29

PCIE_RX2N

J28

PCIE_RX3P

K28

PCIE_RX3N

G27

PCIE_CALRP

H27

PCIE_CALRN

G28

PCIE_CALI

R30

PCIE_PVDD

F26

PCIE_VDDR_1

R29

PCIE_VDDR_2

G26

PCIE_VDDR_3

P26

PCIE_VDDR_4

K26

PCIE_VDDR_5

L26

PCIE_VDDR_6

P28

PCIE_VDDR_7

N26

PCIE_VDDR_8

P27

PCIE_VDDR_9

H28

PCIE_VSS_1

F29

PCIE_VSS_2

H29

PCIE_VSS_3

H26

PCIE_VSS_4

F27

PCIE_VSS_5

G29

PCIE_VSS_6

L29

PCIE_VSS_7

J26

PCIE_VSS_8

L28

PCIE_VSS_9

J27

PCIE_VSS_10

N27

PCIE_VSS_11

M26

PCIE_VSS_12

K27

PCIE_VSS_13

P29

PCIE_VSS_14

P30

PCIE_VSS_15

AJ8

CPU_STP#/DPSLP_3V#

AK7

DPSLP_OD#/GPIO37

AG5

INTA#

AH5

INTB#

AJ5

INTC#

AH6

INTD#

AJ6

INTE#/GPIO33

AK6

INTF#/GPIO34

AG7

INTG#/GPIO35

AH7

INTH#/GPIO36

B2

X1

B1

X2

C29

CPU_PG

A28

INTR/LINT0

C28

NMI/LINT1

B29

INIT#

D29

SMI#

E4

SLP#/LDT_STP#

B30

IGNNE#

F28

A20M#

E28

FERR#

E29

STPCLK#/ALLOW_LDTSTP

D25

LDT_PG/SSMUXSEL/GPIO0

E27

DPRSLPVR

D27

BMREQ#

D28

LDT_RST#

ASIC IXP450 SB450 218S4PASA12G BGA 564PIN ATI LR
R539
680Ω 5% 1/16W SMT0402 LR

PCI EXPRESS INTERFACE

ACPWRON

ACPWRON PCI_CLK7

MANUAL

PULL

PWR ON

HIGH

DEFAULT DEFAULT

AUTO

PULL

PWR

LOW

ON

AC_SDOUT

USE
DEBUG
STRAPS

IGNORE
DEBUG
STRAPS

DEFAULT

RTC_CLK PCI_CLK3

INTERNAL
RTC

DEFAULT

RTC (NOT
SUPPORTED
W/ IT8712 )

5

PULL
LOW

SB450 SB

Part 1 of 4

PCI INTERFACE

REQ4#/PLL_BP33/PDMA_REQ1#

GNT3#/PLL_BP66/PDMA_GNT0#
GNT4#/PLL_BP50/PDMA_GNT1#

LPCRTC

CPU XTAL

RTC_IRQ#/ACPWR_STRAP

SPDIF_OUT

SIO 24MHz

SIO 48MHz

DEFAULT

SHORT
RESET

PCICLK0
PCICLK1
PCICLK2
PCICLK3
PCICLK4
PCICLK5
PCICLK6
PCICLK7
PCICLK8
PCICLK9

PCICLK_FB

PCI CLKS

PCIRST#
AD0/ROMA18
AD1/ROMA17
AD2/ROMA16
AD3/ROMA15
AD4/ROMA14
AD5/ROMA13
AD6/ROMA12
AD7/ROMA11

AD8/ROMA9

AD9/ROMA8
AD10/ROMA7
AD11/ROMA6
AD12/ROMA5
AD13/ROMA4
AD14/ROMA3
AD15/ROMA2
AD16/ROMD0
AD17/ROMD1
AD18/ROMD2
AD19/ROMD3
AD20/ROMD4
AD21/ROMD5
AD22/ROMD6
AD23/ROMD7

CBE0#/ROMA10

CBE1#/ROMA1

CBE2#/ROMWE#

FRAME#

DEVSEL#/ROMA0

TRDY#/ROMOE#

PAR/ROMA19

REQ3#/PDMA_REQ0#

REQ5#/GPIO13
REQ6#/GPIO31

GNT5#/GPIO14
GNT6#/GPIO32

CLKRUN#

LFRAME#

LDRQ0#
LDRQ1#

SERIRQ

RTCCLK

RTC_GND

48MHz XTAL
MODE

DEFAULT

48MHz OSC
MODE

AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31

CBE3#

IRDY#

STOP#
PERR#
SERR#
REQ0#
REQ1#
REQ2#

GNT0#
GNT1#
GNT2#

LOCK#

LAD0
LAD1
LAD2
LAD3

VBAT

PCI_CLK2

L4
L3
L2
L1
M4
M3
M2
M1
N4
N3
N2

AJ7
W3
Y2
W4
Y3
V1
Y4
V2
W2
AA4
V4
AA3
U1
AA2
U2
AA1
U3
T4
AC1
R2
AD4
R3
AD3
R4
AD2
P2
AE3
P3
AE2
P4
AF2
N1
AF1
V3
AB4
AC2
AE4
T3
AC4
AC3
T2
U4
T1
AB2
AB3
AF4
AF3
AG2
AG3
AH1
AH2
AH3
AJ2
AK2
AJ3
AK3
AG4
AH4
AJ4
AG1
AB1

AG25
AH25
AJ25
AH24
AG24
AH26
AG26

AK27

C2
F3

A2
A1

RESERVED

PCI_CLK0_R
PCI_CLK1_R
PCI_CLK2_R
PCI_CLK3_R
PCI_CLK4_R
PCI_CLK5_R
PCI_CLK6_R
PCI_CLK7_R
PCI_CLK8_R
PCI_CLK9_R
PCI_CLK9_FB

SB_PCIRST0
PCI_AD0
PCI_AD1
PCI_AD2
PCI_AD3
PCI_AD4
PCI_AD5
PCI_AD6
PCI_AD7
PCI_AD8
PCI_AD9
PCI_AD10
PCI_AD11
PCI_AD12
PCI_AD13
PCI_AD14
PCI_AD15
PCI_AD16
PCI_AD17
PCI_AD18
PCI_AD19
PCI_AD20
PCI_AD21
PCI_AD22
PCI_AD23
PCI_AD24
PCI_AD25
PCI_AD26
PCI_AD27
PCI_AD28
PCI_AD29
PCI_AD30
PCI_AD31

USB PHY
PWRDOWN
DISABLE

DEFAULT

USB PHY
PWRDOWN
ENABLE

RESERVED

LENGTH OF (PCI_CLK9_R + PCI_CLK9_FB)
SHOULD BE AS SHORT AS POSSIBLE

R203 22Ω 1% 1/16W SMT0402 LR
R200 22Ω 1% 1/16W SMT0402 LR
R559 22Ω 1% 1/16W SMT0402 LR
R563 22Ω 1% 1/16W SMT0402 LR
R214 22Ω 1% 1/16W SMT0402 LR
R206 22Ω 1% 1/16W SMT0402 LR
R566 22Ω 1% 1/16W SMT0402 LR

PCI_AD[31..0]

PCI_C/BE00 (22,34,41)
PCI_C/BE01 (22,34,41)
PCI_C/BE02 (22,34,41)
PCI_C/BE03 (22,34,41)

LPC_DRQ00
LPC_DRQ10

STRAP

R172 10KΩ 1% 1/16W 0402 LR

R184 10KΩ 1% 1/16W 0402 LR

R171 22Ω 1% 1/16W SMT0402 LR

PCI_CLK4

USE INT.
PLL48

USE EXT.
48MHz

4

PCI_CLK5

14MHz OSC
MODE

DEFAULT

14MHz XTAL
MODE

RESERVED

PCI_REQ00 (38,41)
PCI_REQ01 (22,38)
PCI_REQ02 (34,38)
PCI_REQ03 (38)
PCI_REQ04 (34,38)

PCI_GNT00 (38,41)
PCI_GNT01 (22,38)
PCI_GNT02 (34,38)
PCI_GNT03 (38)
PCI_GNT04 (34,38)

CRISIS (38,39)

PCI_LOCK0 (38)

LPC_FRAME0 (28,36,37,38)
LPC_DRQ00 (38)
LPC_DRQ10 (38)

PCI_SERIRQ (28,37,38)

RTC_VCC (29)

PCI_AD28PCI_AD30

RESERVED

CLK_FWHPCI (36)
CLK_PMU08PCI (28)
CLK_CBPCI (22)

CLK_KBCPCI (37)
CLK_MINIPCI (34)

R210 22Ω 1% 1/16W SMT0402 LR

PCI_AD[31..0] (22,34,41)

PCI_FRAME0 (22,34,38,41)
PCI_DEVSEL0 (22,34,38,41)
PCI_IRDY0 (22,34,38,41)
PCI_TRDY0 (22,34,38,41)
PCI_PAR (22,34,41)
PCI_STOP0 (22,34,38,41)
PCI_PERR0 (22,34,38,41)
PCI_SERR0 (34,38,41)

PCI_CLKRUN0 (28,34,37,38)

LPC_AD0 (28,36,37,38)
LPC_AD1 (28,36,37,38)
LPC_AD2 (28,36,37,38)
LPC_AD3 (28,36,37,38)

3VDDA (19,20,28,30,31,39,40,48,49,50,51)

SUSCLKO (9)

PCI_CLK6

CPU I/F = K8

DEFAULT

CPU I/F = P4EXTERNAL

3

PCI_AD27

BYPASS
PCI PLL

USE PCI
PLL

CLK_LANPCI
CLK_SIOPCI

8.2KΩ 5% 1/16W SMT0402 LR

R614 10KΩ 1% 1/16W 0402 LR

R615 10KΩ 1% 1/16W 0402 LR

R264 10KΩ 1% 1/16W 0402 LR

ROM TYPE

H,H = PCI ROM

H,L = PMC LPC ROM

L,H = NORMAL LPC ROM

L,L = FWH ROM

PCI_AD26

BYPASS
ACPI
BCLK

USE
ACPI
BCLK

DEFAULT

CLK_LANPCI (41)

R156

PCI_AD25 PCI_AD23PDACK# PCI_A D29

BYPASS IDE
PLL

USE IDE
PLL

DEFAULTDEFAULT

3VDDA(19,20,28,30,31,39,40,48,49,50,51)

53

1

2

DL-IC NC7S08P5X_NL SC70 5PIN FAIRCHILD LR

CLK2~8STRAP

CLK_KBCPCI
CLK_MINIPCI

modify 0630

IDE_D_PDDACK0(18,33)

modify 0630

3VDDM (5,8,10,12,15,19,20,22,23,24,25,27,28,30,31,32,33,34,36,37,38,39,41,42,44,48,49,51)

PCI_CLK8

DEFAULT

PCI_CLK7_R

IDE_D_PDDACK0

PCI_CLK2_R
PCI_CLK8_R
CLK_SIOPCI
CLK_LANPCI

Add For EMI (0216)

PCI_AD24

PCI_AD25

PCI_AD26

PCI_AD27

Title

SB450 PCI(E)/LPC (1/4)

Size Document Number Rev

C

KR2W < AMD K8 + RS482M + SB450 >

Date: Sheet

2

PCI_AD24

USE EEPROM
PCIE
STRAPS

USE DEFAULT
PCIE STRAPS

DEFAULT

U18

33Ω 1% 1/16W SMT0402 LR

R162

4

R212 10KΩ 1% 1/16W 0402 LR
R208 10KΩ 1% 1/16W 0402 LR
R568 10KΩ 1% 1/16W 0402 LR

R594 10KΩ 1% 1/16W 0402 LR

R597 1KΩ 5% 1/16W SMT0402 LR(NU)
R557 10KΩ 1% 1/16W 0402 LR
R222 10KΩ 1% 1/16W 0402 LR
R219 10KΩ 1% 1/16W 0402 LR
R204 10KΩ 1% 1/16W 0402 LR

C242
10pF 50V ±0.5pF SMT0402 NPO LR

RESERVED

PCI_RST0 (22,34,40,41)

STRAP

R579 10KΩ 1% 1/16W 0402 LR

R605 10KΩ 1% 1/16W 0402 LR

R218 10KΩ 1% 1/16W 0402 LR

R602 10KΩ 1% 1/16W 0402 LR

First International Computer, Inc.

3FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(883-2)8751-8751

17 54Tuesday, August 16, 2005

1

3VDDM(5,8,10,12,15,19,20,22,23,24,25,27,28,30,31,32,33,34,36,37,38,39,41,42,44,48,49,51)

C938

1000pF 50V 10% SMT0402 X7R LR

0.1

of