ECS 648-M7, 648FX-M7 Schematics REV 3.0

1

2

3

4

5

6

7

8

648-M7

Page Index

A A

648FX-M7

Cover Sheet

1. Block Diagram

2. Clock & Power Distribution

661FX-M7

Rev: 3.0

Revision History :

1. Ver A: Initial for 661FX/648FX for LGA775

2. Ver 1.0:

I. modify CPU pull-high

B B

C C

II. add FSB1066 select CKTs III. modify Common-Choke and R0603 co-lay IV. add 1394A3 header V. AD1888 and ALC655 co-lay VI. modify FAN CTRL CKTs VII. modify VRDGD VIII. add PANEL2

3. Ver 1.1:

I. modify for EE CPU supporting II. modify SmartFAN clamp up circuit

4. Ver 1.1A:

I. modify for CPU 3pin SmartFAN supporting II. Add SLVU2.8-4 Surge Protect IC

5. Ver 1.2:

I. move CPU socket location

6. Ver 3.0:

I. add CNR solt II. remove AD1888 co-lay

3. Socket LGA775-1

4. Socket LGA775-2

5. Socket LGA775-3

6. Si S661FX-1 (HOST / AGP)

7. Si S661FX-2 (Memory)

8. SiS661FX-3 (VGA / HyperZip)

9. SiS661FX-4 (Power)

10. SiS964-1 (PCI / IDE / HyperZip)

11. SiS964-2 (Misc. Signals)

12. SiS964-3 (USB)

13. Si S964-4 (Power)

14. Main Clock

15. Clock Buffer

16. DDR DIMM 1, 2

17. DDR Termination

18. AGP slot

19. VGA / IDE Connectors

20.

============

21.

22.

23.

24.

25.

26.

27.

28.

29.

30.

31.

32.

33.

34.

35.

36.

USB Connector PCI Slot1, 2 PCI Slot3 / LANPHY LAN IEEE1394a Aud io Codec Aud io Interface Super I/O KB /MS/ROM/FDC/IR COM 1,2 / LPT HM/FAN/RING/LPC Voltage Regulator DUAL 5V, 3V& SB Regulator VRD10 (CPU Vcore) ATX / Panel / RTC BOM and GPIO Attention

SIGNATURE

DESIGNER

D D

LAYOUT

E CS Layout team

CHECK

LukeLin

APPROVAL

1

2

DATE

3

Elitegroup Computer Systems

Title

Custom

4

5

6

D ate: Sheet of

648/661FX-M7

Cover Sheet

7

1 36Thursday, February 24, 2005

8

3.0

1

2

3

4

5

6

7

8

LGA775

A A

VGA

CO NN

AGP

AGP 4X/8X

SLOT

B B

PCI S lot 1, 2, 3

P CI

Nort hWood+Prescott

Tejas

FSB800

SiS661FX

SiS648FX

SiS648

FS B533/DDR333

MuTIOL@1G

DDR400

ATA133

DIMM 1, 2

IDE CONN 1, 2

RJ45

1394

CONN

1394

HEADER

LAN

RTL8100C / 8110S

IEEE-1394a

VT6307

AC'97 6CH

AUDIO CODEC

MOUSE / KEYBOARD

AC LINK

SiS964 SiS964L

P S/2

S ATA 1.0

USB 2.0

SATA CONN 1, 2

USB Port 1, 3

USB Port 6, 7

USB Port 0, 2

USB Port 4, 5

LPC

C C

FLASH ROM

Super I/O

PARALLEL

D D

SERIAL

(1) (2)

FL OPPY CO NN

FRONT PANEL BACK PANEL

Hardware Monitor

FAN (3)

Elitegroup Computer Systems

Title

Size D ocument Number Rev

Custom

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D ate: Sheet of

648/661FX-M7

Block Diagram

7

2 36Thursday, February 24, 2005

8

3.0

1

2

3

4

5

6

7

8

CPU

100/133/200 MHz

A A

100/133/200 MHz

66 MHz 66 MHz

CPUCLK * 2

CPU Vcore

VCCVID 3.3V 5V SB5V

AGP Slot

V DDQ

VRD10

(ADP3180)

0.8375 ~ 1.55V LDO

(2N7002)

3.3V to 1.2V

LDO

(3055)

1.8V to 1.5V

A TX Power Connector

12V

North Bridge

CPUCLK * 2

133 MHz 133 MHz

A GPCLK ZCLK

VOS CI (VGA)

FWDSDCLKO

100 MHz

B B

Main Clock

33 MHz 33 MHz 33 MHz

12 MHz

32.768 kHz

South Bridge

ZCLK SATACLK * 2 PCICLK OSCI (Legacy I/O) USBCLK RTCCLK

BIT_CLK

33 MHz 33 MHz

C C

25 MHz

24.576 MHz

LANCLK

LAN

1394

1394CLK

Clock B uffer

CLK_IN FB_IN FB_OUT

AUDIO CODEC

BIT_CLK CLK_IN

To South Bridge

DIMM1

DIMM2

AUX_IVDD

DDR Vtt

V CC1.8V

To IC Chipsets

To South Bridge

2.5V Dual Switch LDO

LDO

(RT9173)

2.5V to 1.25V

LDO

(2N3904)

3.3V_Dual to 1.5V_Dual

V CC3_DUAL

S B1.8V

LDO

(20N03)

3.3V to 2.5V

(A MS1117)

SB5V to SB2.5V

S witcher

(34063+3055)

3.3V to 1.8V

LDO

(A MS1084)

SB5V to 3.3V_Dual

LDO

(A MS1117)

SB5V to SB1.8V

Super I/O

S IOCLK CLK24M

24 MHz

PCI S lot 1, 2, 3

To USB & PS2 Keyboard / Mouse

V CC_DUAL

5V Dual Switch

14.318 MHz

D D

1

14.318 MHz

Elitegroup Computer Systems

Title

Size D ocument Number Rev

Custom

2

3

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D ate: Sheet of

648/661FX-M7

Clock & Power Distribution

7

3 36Thursday, February 24, 2005

8

3.0

8

HBPM-[0..5]5

HRS-[0 ..2]7

HD-[0 ..63]7 HA-[3 ..35]7

HREQ-[0..4]7

CPUVID[0..5]34

D D

C C

B B

TEST_HI_2_7

VCC3

A A

+12V

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

C750 .1U

R700 62

.

R757 110-1

.

R754 249-1

.

R755 4.7K

TEST_HI_1

TEST_HI_12

HBPM-[0..5]

HRS-[0..2] HD-[0 ..63]

HA-[3 ..35] HREQ-[0..4]

CPUVID[0 ..5]

CPUA

LGA775

R131 62

MN752 2N7002-S

TEST_HI_0

GTL_SEL

7

CPU VTT

.

G

.

R701 62

.

R702 62

6

TP1

TP3

TP4

TP2

1

J17

H16

H15

J16

HA-35

DP3#

DP2#

DP1#

VTT_OUT_L

DP0#

HA-34 HA-33 HA-32 HA-31 HA-30 HA-29 HA-28 HA-27 HA-26 HA-25 HA-24 HA-23 HA-22 HA-21 HA-20 HA-19 HA-18 HA-17 HA-16 HA-15 HA-14 HA-13 HA-12 HA-11 HA-10 HA-9 HA-8 HA-7 HA-6 HA-5 HA-4 HA-3

CPUVID0 CPUVID1 CPUVID2 CPUVID3 CPUVID4 CPUVID5

HREQ-4 HREQ-3 HREQ-2 HREQ-1 HREQ-0

HBPM-5 HBPM-4 HBPM-3 HBPM-2 HBPM-1 HBPM-0

TEST_HI_12 TEST_HI_11 TEST_HI_10

TEST_HI_2_7

TEST_HI_9 TEST_HI_8

TEST_HI_1 TEST_HI_0

TEST_HI_11 5 TEST_HI_10 5 TEST_HI_9 5 TEST_HI_8 5

A DD C750, R754, R755, R757, MN752

CPUVID3 CPUVID2 CPUVID1 CPUVID0 CPUVID4 CPUVID5

5

CPUD

AH13

AH16

AH17

AH20

AH23

VSS

AH24

VSS

AH3

VSS

AH6

AH7

VSS

AJ10

VSS

4

AJ13

AJ16

VSS

AJ17

VSS

AJ20

VSS

AJ23

AJ24

VSS

AJ27

VSS

AJ28

AJ29

VSS

AJ30

VSS

3

AL13

AL16

AL17

AL20

AL23

AJ4

AJ7

AK10

AK13

AK16

AK17

AK2

AK20

AK23

AK24

AK27

AK28

AK29

AK30

AK5

AK7

VSS

AL10

VSS

AL24

VSS

AL27

VSS

AL28

VSS

AL3

AL7

VSS

AM1

AM10

VSS

2

AM13

VSS

AM16

VSS

AM17

VSS

AM20

VSS

AM23

VSS

AM24

VSS

AM27

VSS

AM28

VSS

AM4

AM7

VSS

V ID7

AN1

VSS

VSS2

GTL_SEL7

AN10

VSS

AN13

AN16

VSS

GTL_SEL

AN17

VSS

1

AN2

VSS

GND

VID_SEL

VSS

VSSC4VSSC7VSS

VSS

VSSD3VSSD5VSSD6VSSD9VSS

VSS

VSSE2VSS

VSS

VSSE8VSS

VSS

VSSF4VSSF7VSSG1VSS

VSS

H21

H22

H23

H24

H25

VSS

H26

3.0

4 36Thursday, February 24, 2005

VSS

VSS1

VSSB1VSS

VSS

VSSB5VSSB8VSS

VSS

LGA775

AN20

CPU VTT

RN171K-8P4R

.

R1471K

.

R1321K

AN23

AN24

AN27

AN28

AN7

B11

B14

B17

B20

B24

C10

C13

C16

C19

C22

VSS

C24

D12

D15

D18

D21

D24

E11

E14

E17

F10

F13

F16

F19

E29

F22

H10

H11

H12

H13

H14

H17

H18

H19

H20

E20

E25

E26

E27

E28

Elitegroup Computer Systems

T itle

Size Document Number R ev

B

Date: Sh eet of

648/661FX-M7

LGA775-1 (GND)

8

Close to CPU

CPUVTT

L28 IND-4.7U-08

12-mil line minimum

.

D D

L29 IND-4.7U-08

HASTB-[0..1]7

HDBI-[0..3]7

HDSTBP- [0..3]7

HDSTBN-[0..3]7

HASTB-[0..1]

HDBI-[0..3] HDSTBP- [0..3]

HDSTBN-[0..3]

C C

B B

BSEL015 BSEL115

PWRGD_CTRL12

A A

PWRGD_NB7

R703 0-O

MC11

+

10U-10V-08

VTT_OUT_L

PWRGD_CTRL

PWRGD_NB

7

BC700

1U

CPU CLK-15 CPU CLK15

R704 100-1 R705 100-1 R173 60.4-1 R164 60.4-1

LL_ID034

ADD R86, R93

R86

.

1K

BSEL0 BSEL1

R93

.

1K

BC701

1U

CPU CLKCPU CLK

HASTB-1 HASTB-0

HDBI-3 HDBI-2 HDBI-1 HDBI-0 HDSTBP-3 HDSTBP-2 HDSTBP-1 HDSTBP-0 HDSTBN-3 HDSTBN-2 HDSTBN-1 HDSTBN-0

. . . .

VCC_SENSE34 VSS_SENSE34

R421 1K

.

LL_ID0

VCC3

G

MN18 2N3904-S

SR800 0-B

6

5

4

P4PEE L : RESET#, BR0#, PWRGD, TESTHI1,8,9,10,11,12 = VCCP R : VTTPWRGD, VID[5:0], GTLREF, TMS, TDI, TDO, BPM[5:0], VREG = VTT_OUT

CPUB

HADSHBNRHIT-

PWRGD_CPU CPU RSTHBR EQ0HDBSYHDRDYHTRDYHITM-

HLOCK-

HBPRIHDEFER-

EDRDYPCREQ-

IERR-

INITTHER MTRIPPROCHOTCPU SLPSMIA20MFERRINTR NMI IGNNESTPCLK-

HTCK HTDI HTMS HTRSTHTDO

CPUTMP_A CPUTMP_C

VTTPWRGD VTT_SEL VTT_OUT_L VTT_OUT_R

CPUGTLVREFB

Put these caps near CPU

BC702 1U

PWRGD_CPU

VSS_SENSE

V ID6

V CC_SENSE

RESERVED

AH2

AN5

AN6

AM5

RESERVED

C9

D1

D14

D16

RESERVED

E5

E6

E23

E24

1

TP7

RESERVED

F6

E7

F29

F23

1

TP8

TP9

TP10

GTLREF2

COMP4

RESERVED

J2

H2

B13

G10

RESERVEDN5RESERVED

RESERVED

J3

P5

N4

COMP5

RESERVED

T2

V1

W1

RESERVED

RESERVEDY3RESERVED

RESERVED

LGA775

G6

D23

AK6

ADD BC706

VTT_OUT_L VTT_OUT_R

BC706 1U

.

TP5 TP6

HADS- 7 HBNR- 7 HIT- 7

CPU RST- 7 HBR EQ0- 7 HDBSY- 7 HDRDY- 7 HTRDY- 7 HITM- 7

HLOCK- 7

HBPRI- 7 HDEFER- 7

INIT- 12 THER MTRIP- 12 PROCHOT- 12 CPU SLP- 12 SMI- 12 A20M- 12 FERR- 12 INTR 12 NMI 12 IGNNE- 12 STPCLK- 12

CPUTMP_A 28,31 CPU TMP_C 28,31

VTTPWRGD 6

VTT_OUT_L VTT_OUT_R

BC704

BC703

1U

3

BC705

1U

2

VTT_SEL

CPU RST-

IERR-

HTRST-

HBPM-34

HBPM-44

HBPM-14 HBPM-04 HBPM-54

HBPM-24

TEST_HI_114

TEST_HI_104 TEST_HI_84 TEST_HI_94

Wider than 12 mil

C700

220P

HBPM-3 HTDO HBPM-4

PROCHOTHBPM-1 HBPM-0 HBPM-5

HTCK HTDI HBPM-2 HTMS

ADD RN700, RN701

STPCLK-

NMI CPU SLPINTR A20M-

SMIINITTEST_HI_11 IGNNE-

R709 22-O

EDRDY-

PCREQ-

TEST_HI_10 TEST_HI_8 TEST_HI_9 HBR EQ0-

PWRGD_CPU FERR-

THER MTRIP-

.

R162 100-1

.

R159 210-1

R706 1K-O

R707 62

VTT_OUT_R

R708 62-O

RN25 56-8P4R

RN24 56-8P4R

RN26 56-8P4R

VTT_OUT_L

R184 62

RN700 56-8P4R

RN701 56-8P4R

.

R710 62-O

R711 62-O

RN16 56-8P4R

R130 100

R712 62

R182 62

VTT_OUT_R

Near CPU no more than 1.5"

.

. .

. . .

1

VTT_OUT_R

VCC3

CPU VTT

Elitegroup Computer Systems

T itle

Size Document Number R ev

B

Date: Sh eet of

648/661FX-M7

LGA775-2 (Signals)

5 36Thursday, February 24, 2005

3.0

P.S. Choose X5R components instead of Y5V for all 22uF_1206 capacitors on this page.

8

7

Put these capacitors at processor TOP SI DE

VCCP

6

5

VCCP

CPUC

4

AJ11

AJ12

VCC

AJ14

VCC

AJ15

AJ18

VCC

AJ19

VCC

AJ21

AJ22

VCC

AJ25

VCC

AJ26

AJ8

VCC

AJ9

VCC

AK11

VCC

AK12

VCC

AK14

VCC

AK15

VCC

AK18

VCC

AK19

VCC

3

AK21

VCC

AK22

VCC

AK25

VCC

AK26

VCC

AK8

VCC

AK9

AL11

VCC

AL12

VCC

AL14

VCC

AL15

VCC

AL18

VCC

AL19

VCC

AL21

VCC

AL22

VCC

AL25

VCC

AL26

VCC

AL29

VCC

AL30

VCC

AL8

AL9

VCC

2

AM11

VCC

AM12

VCC

AM14

VCC

AM15

VCC

AM18

VCC

AM19

VCC

AM21

VCC

AM22

VCC

AM25

VCC

AM26

VCC

AM29

VCC

AM30

VCC

AM8

VCC

AM9

VCC

AN11

VCC

1

VCC

D D

STC1

120U-TAJ-B-O

MC5

10U-10V-08

MC7

10U-10V-08

MC9

10U-10V-08

MC4

10U-10V-08

MC8

10U-10V-08

MC13

10U-10V-08

MC10

10U-10V-08

EC700

560uF_Alum

EC701

560uF_Alum

EC702

560uF_Alum

POWER

Put these capacitors at processor LEFT SI DE

C C

VCCP

STC2

120U-TAJ-B-O

MC24

10U-10V-08

MC22

10U-10V-08

MC20

10U-10V-08

MC23

10U-10V-08

MC21

10U-10V-08

MC125

10U-10V-08

CPU VTT

B B

Put these capacitors INSIDE PROCESSOR CAVI TY

VCCP

TC3

100U-TAJ

TC2

100U-TAJ

A A

MC17

10U-10V-08

MC18

10U-10V-08

CPU VTT

R336

4.7K

.

C288 1U-08

SB5V

.

E C

R337

2.2K

QN18 2N3904-S

CPU VTT

.

R167

2.2K

VTTPWRGD VRDEN

DS

MN10

C133

2N7002-S

1U-08-O

+12V

.

SR166

5.6 K-B

DS

MN15 2N7002-S

LGA775

VCC

AN12

C134 1U-08

VCC

AN14

VCC

AN15

VCC

AN18

.

VCC

AN19

VCC

AN21

SR155 1K-B

VCC

AN22

VCC

AN25

VRDEN 34VTTPWRGD 5

VCC

AN26

VCC

AN29

VCC

AN30

AN8

VCC

AN9

VCC

J10

VCC

VCCJ8VCCJ9VCC

J11

J12

J13

J14

J15

J18

J19

J20

J21

J22

J23

J24

J25

J26

J27

J28

J29

J30

K23

T itle

Size Document Number R ev

B

Date: Sh eet of

VCC

K30

K29

K28

K27

K26

K24

K25

Elitegroup Computer Systems

648/661FX-M7

VCC

VCCL8VCCK8VCC

M27

M26

M25

M24

M23

LGA755-3 (Power)

VCC

M28

VCC

M29

VCC

M30

VCC

VCCM8VCC

N24

N23

6 36Thursday, February 24, 2005

3.0

1

661CCLK

SC35

10P-B-O

661CCLK-

SC33

10P-B-O

A A

HBNR-5

HADS-5

HITM-5

R126 14-1

R117 100-1

1

HIT-5

.

SC14 1U-B

SC20 1U-B

661CCLK 661CCLK-

HLOCKHDEFERHTRDYCPURSTPWRGD_NB HBPRIHBREQ0-

HRS-2 HRS-1 HRS-0

HADSHITMHITHDRDYHDBSYHBNR-

HREQ-4 HREQ-3 HREQ-2 HREQ-1 HREQ-0

HASTB-1 HASTB-0

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

HNCOMP

HPCOMP

Rds-on(p) = 56 o hm HPCVERF = 2/3 VC CP

MN753 2N7002-S

HVREF

661CCLK15

661CCLK-15

HLOCK-5

HDEFER-5

HTRDY-5

CPURST-5

PWRGD_NB5

HBPRI-5

HBREQ0-5

HDRDY-5

HDBSY-5

B B

C C

CPUVTT

.

SR1

100-1-B

.

SR4 210-1-B

D D

VCCP

.

R756 619-1

GTL_SEL4

2

C1XAVSS

C1XAVDD

U8A

10.25mA

HOST

SIS661FX

HD-63

HD-59

HD-60

HD-61

HD-62

ADD R756, MN753

2

TP11

C4XAVSS

C4XAVDD

HVREF

HPCOMP

HNCO MP

HNCVREF

12.81mA

HD-50

HD-53

HD-49

HD-54

HD-58

HD-57

HD-56

HD-55

HD-52

HD-51

HD-48

HD-47

HD-46

HD-45

R143 R133 648 20 1% 110 1% 648FX

14 1%

100 1% 100 1%

661FX

661FXLV 14 1% 100 1%

HNCVREF pin B22

648

Voltage divider

648FX 661FX

NC

661FXLV

3

AAD3

ST2

ST1

ST0

AAD2

AAD1

AAD7

AAD6

AAD0

AAD5

AAD4

AAD8

AAD9

AAD10

AAD11

AAD12

AAD13

AAD14

AAD15

661FX-1

HD-34

HD-36

HD-35

HD-38

HD-44

HD-42

HD-39

HD-41

HD-40

HD-43

Rds-on(n) = 10 o hm HNCVERF = 1/3 VC CP

3

C1XAVDD

C1XAVSS

HD-37

HD-33

HD-32

HD-31

HD-30

C155 1U

HD-29

HD-28

HD-27

L39 FB-120

HD-26

AAD16

HD-25

AAD17

HD-24

AAD18

HD-23

4

AAD20

AAD19

HD-21

HD-22

VCC3

4

AAD21

HD-20

AAD24

AAD23

AAD26

AAD25

AAD22

HD-15

HD-17

HD-18

HD-16

HD-19

MC32 10U-10V-08-O

AAD27

HD-14

AAD28

HD-13

AAD29

HD-12

SBA-5

SBA-6

SBA-7

AAD31

AAD30

AGP

HD-9

HD-7

HD-6

HD-11

HD-8

HD-10

C4XAVDD

C4XAVSS

SBA-4

HD-5

SBA-3

HD-4

SBA-1

SBA-2

SBA-0

6.45mA

10.06mA

HD-3

HD-1

HD-2

C153 1U

HD-0

5

HDBI-3

HDBI-2

L38 FB-120

6

ACBE-3 ACBE-2 ACBE-1 ACBE-0

AREQ 19 AGNT 19 AFRAME 19 AIRDY 19 ATRDY 19 ADEVSEL 19 ASERR 19 ASTOP 19

APAR 19 RBF 19

WBF 19

GCDETDBI_HI DBI_LOW

SBSTB SBSTB-

AADSTB0 AADSTB-0

AADSTB1 AADSTB-1

661ACLK AGPRCOMP

AGPRCOMN A1XAVDD A1XAVSS

A4XAVDD A4XAVSS

HDSTBN-3 HDSTBN-2 HDSTBN-1 HDSTBN-0

HDSTBP-3 HDSTBP-2 HDSTBP-1 HDSTBP-0

HDBI-1

HDBI-0

VCC3

MC31 10U-10V-08-O

GCDET- 19 DBI_HI 19 DBI_LOW 19

SBSTB 19 SBSTB- 19

SC2

10P-B-O

AVREFGC 19

661ACLK 15

7

A1XAVDD

A1XAVSS

A4XAVDD

A4XAVSS

HDSTBP-[0..3] HDSTBN-[0..3] HDBI-[0..3] HD-[0..63] HASTB-[0..1] HA- [3..31] HREQ-[0..4] HRS-[0..2]

AAD[0..31]

SBA- [0..7]

ACBE-[0..3] ST[0..2] AADSTB[0..1] AADSTB-[0..1]

AGPRCOMN

AGPRCOMP

C122 1U

C121 1U

AGP3.0 = 50 o hm

L34 FB-120

L33 FB-120

HDSTBP-[0..3] 5 HDSTBN-[0..3] 5 HDBI-[0..3] 5 HD-[0..63] 4 HASTB-[0..1] 5 HA- [3..31] 4 HREQ-[0..4] 4 HRS-[0..2] 4

AAD[0..31] 19 SBA- [0..7] 19 ACBE-[0..3] 19 ST[0 ..2] 19 AADSTB[0..1] 19 AADSTB-[0..1] 19

R172

.

49.9-1

R170

.

44.2-1

VCC3

MC33 10U-10V-08

8

VDDQ

Elitegroup Computer Systems

Title

Custom

6

D ate: Sheet of

7

648/661FX-M7

SiS661FX-1 (Host/AGP)

7 36Thursday, February 24, 2005

8

3.0

1

2

3

4

5

6

7

8

DMD [0..63] DDQM[0..7] DDQS[0..7] DMA[0..14] DCS-[0..3]

A A

U8B

DMD0 DMD1 DMD2 DMD3 DMD4 DMD5 DMD6 DMD7 DDQM0 DDQS0 DMD8 DMD9 DMD10 DMD11 DMD12 DMD13 DMD14 DMD15 DDQM1 DDQS1 DMD16 DMD17 DMD18 DMD19 DMD20

B B

C C

DMD21 DMD22 DMD23 DDQM2 DDQS2 DMD24 DMD25 DMD26 DMD27 DMD28 DMD29 DMD30 DMD31 DDQM3 DDQS3 DMD32 DMD33 DMD34 DMD35 DMD36 DMD37 DMD38 DMD39 DDQM4 DDQS4 DMD40 DMD41 DMD42 DMD43 DMD44 DMD45 DMD46 DMD47 DDQM5 DDQS5 DMD48 DMD49 DMD50 DMD51 DMD52 DMD53 DMD54 DMD55 DDQM6 DDQS6 DMD56 DMD57 DMD58 DMD59 DMD60 DMD61 DMD62 DMD63 DDQM7 DDQS7

661FX-2

10.15mA

24.86mA

SIS661FX

DMA0 DMA1 DMA2 DMA3 DMA4 DMA5 DMA6 DMA7 DMA8 DMA9 DMA10 DMA11 DMA12 DMA13 DMA14

DRASDCASDWE-

DCS-0 DCS-1 DCS-2 DCS-3

CKE0 CKE1 CKE2 CKE3

S3AUXSW-

FWDSDCLKO

DLLAVDD DLLAVSS

DDRAVDD DDRAVSS

DDRVREFA DDRVREFB

DDRCOMP DDRCOMN

DRAS- 17,18 DCAS- 17,18 DWE- 17,18

S3AUXSW- 33

SC39 10P-B-O

CKE[0..3]

FWDSDCLKO 16

DMD [0..63] 17,18 DDQM[0..7] 17,18 DDQS[0..7] 17,18 DMA[0..14] 17,18 DCS-[0..3] 17,18 CKE[0..3] 17

DLLAVDD

DLLAVSS

DDRAVDD

DDRAVSS

DDRVREFA

DDRVREFB

C161 1U

C173 1U

L42 FB-120

L44 FB-120

SC34 1U-B

SC38 1U-B

SC36 1U-B

SC37 1U-B

VCC_DIMM

.

SR5 150-1-B

.

SR8 150-1-B

VCC_DIMM

.

SR6 150-1-B

.

SR7 150-1-B

VCC3

BC46 1U

MC34 10U-10V-08

DDRCOMN

DDRCOMP

R195

40.2-1

.

R189

40.2-1

.

VCC_DIMM

D D

Elitegroup Computer Systems

Title

Custom

1

2

3

4

5

6

D ate: Sheet of

648/661FX-M7

SiS661FX-2 (Memory)

7

8 36Thursday, February 24, 2005

8

3.0

1

2

3

4

5

6

7

8

ZAD[0..16]11

A A

VCC1.8V

.

B B

VCC3

BC52 1U

VCC3

C C

VCC1.8V

R207

150-1

R213

49.9-1

L45 FB-120

L47 FB-120

MC35 10U-10V-08-O

FB-120

C178 .1U

C174 .1U

ZVREF

C168 1U

C181 1U

C142 1U

Z1XAVDD

Z1XAVSS ECLKAVSS

Z4XAVDD

Z4XAVSS

R175 56

.

R174 56

.

ZAD[0..16]

661ZCLK

SC32 10P-B-O

661ZCLK15

ZCMP_N

ZCMP_P

REFCLK0

SC1 10P-B-O

661ZCLK ZUREQ

ZUREQ11

ZDREQ

ZDREQ11

ZSTB0

ZSTB011

ZSTB-0

ZSTB-011

ZSTB1

ZSTB111

ZSTB-1

ZSTB-111

ZAD0 ZAD1 ZAD2 ZAD3 ZAD4 ZAD5 ZAD6 ZAD7 ZAD8 ZAD9 ZAD10 ZAD11 ZAD12 ZAD13 ZAD14 ZAD15 ZAD16

ZVREF ZCMP_N

ZCMP_P

Z1XAVDD Z1XAVSS

Z4XAVDD Z4XAVSS

U8C

REFCLK0 15

ROUT 20 GOUT 20

VGA

R134 33 R143 33

R135 100 R128 100

HyperZip

VCOMP VRSET

661FX-3

95.32mA

7.39mA

6.17mA

19.45mA

SIS661FX

NBPCIRST-11

NBPWRGD35

NBPCIRSTNBPWRGD AUXOK

AUXOK12,35

8.18mA

8.43mA

ENTEST

VVBWN

DACAVDD DAC AVSS

DCLKAVDD DCLKAVSS

ECLKAVDD

BOUT 20 HSYNC 20

VSYNC 20 DDC1CLK 20

DDC1DATA 20

INT-A 11,19,22,23

CSYNC 19 RSYNC 19 LSYNC 19

Mounted with 661FX

VCC3

L32

C117 1UL37

C116

1U

FB-120

L31 FB-120

VCC3

MC37 10U-10V-08-O

VVBWN

VCOMP

DACAVDD

DAC AVSS

C118

C119 .1U

.1U

C112 1U

1U

BC35

L30 FB-120

VRSET

VCC1.8V

MC36 10U-10V-08

R136

130-1

ENTEST NBPWRGD AUXOK

R142 4.7K

.

C182 .1U C169 .1U

DCLKAVDD

DCLKAVSS

ECLKAVDD

ECLKAVSS

D D

Elitegroup Computer Systems

Title

Size D ocument Number Rev

Custom

1

2

3

4

5

6

D ate: Sheet of

648/661FX-M7

SiS661FX-3 (HyperZip)

7

9 36Thursday, February 24, 2005

8

3.0

1

2

3

4

5

AU X_IVDD=10.12mA AU X3.3=26.38mA

6

7

8

A A

253.65mA IVDD for VGA 1044mA 111mA

488.91mA

IVDD 1310mA

N OTE: SiS648FX doesn't have

the following 9 balls VDDQ(P12), VDDM(AE14), VDDM(AE15), VDDM(AB25), IVDD(N20), IVDD(T24), VTT(M20), VTT(N25), VTT(P25).

28.8mA

239.09mA

661FX-4

Power

B B

C C

D D

But SiS648 and SiS660 still have these 9 balls.

Elitegroup Computer Systems

648/661FX-M7

1

2

3

4

5

6

7

SiS661FX-4 (Power)

8

1

VCC3

VCC1.8V

.

RN11

4.7K-8P4R

964PCLK

SC49 10P-B-O

R229

150-1

R226

49.9-1

PAR22,23,24,25

SZVREF

CBE- [0..3]

INT-A INT-B INT-C INT-D

FRAMEIRDYTRDYSTOP-

SERRPAR DEVSELPLOCK-

964PCLK PCIRST-

ZSTB0 ZSTB-0

ZSTB1 ZSTB-1

ZUREQ ZDREQ

CBE- [0..3]22,23,24,25

INT-A9,19,22,23

INT-B19,22,23,25 INT-C22,23,24 INT-D22,23

FRAME-22,23,24,25

IRDY-22,23,24,25

TRDY-22,23,24,25

STOP-22,23,24,25

SERR-22,23,24

DEVSEL-22,23,24,25

PLOCK-22,23

964PCLK15

PCIRST-19,20,22,23,24,25,29

SIO PCIRST-28

NBPCIRST-9

964ZCLK15

ZSTB09

ZSTB-09

ZSTB19

ZSTB-19

ZUREQ9 ZDREQ9

C202

.1U

C201

.1U

INT-B INT-A INT-D INT-C

A A

B B

C C

PREQ-425 PREQ-324 PREQ-223 PREQ-122 PREQ-022

PGNT-425 PGNT-324 PGNT-223 PGNT-122 PGNT-022

C204

10P-O

2

PREQ-4 PREQ-3 PREQ-2 PREQ-1 PREQ-0

PGNT-4 PGNT-3 PGNT-2 PGNT-1 PGNT-0

CBE-3 CBE-2 CBE-1 CBE-0

R209 33

.

R211 33

.

R210 33

.

SZCMP_P

SZ1XAVDD SZ1XAVSS

SZ4XAVDD SZ4XAVSS

SZVREF

AD[0 ..31]22,23,24,25

ZAD16

AD[0..31]

PCI

12mA

34mA

3

AD24

AD28

AD30

AD23

AD27

AD22

AD26

AD25

AD31

AD29

964-1

HyperZip

ZAD7

ZAD2

ZAD8

ZAD3

ZAD0

ZAD1

ZAD4

ZAD5

ZAD6

ZAD9

AD21

ZAD10

AD20

ZAD11

AD19

AD18

ZAD13

ZAD12

AD17

ZAD14

AD16

ZAD15

AD15

AD14

AD13

AD12

AD11

AD10

4

AD9

AD8

AD6

AD7

AD5

IDE

5

AD4

AD3

AD0

AD1

AD2

U13A

6

VCC1.8V

BC56 1U

7

8

10mA

SIS964

IDEDA0 IDEDA1 IDEDA2 IDEDA3 IDEDA4964ZCLK IDEDA5 IDEDA6 IDEDA7 IDEDA8 IDEDA9 IDEDA10 IDEDA11 IDEDA12 IDEDA13 IDEDA14 IDEDA15

IDEDB0 IDEDB1SZCMP_N IDEDB2 IDEDB3 IDEDB4 IDEDB5 IDEDB6 IDEDB7 IDEDB8 IDEDB9 IDEDB10 IDEDB11 IDEDB12 IDEDB13 IDEDB14 IDEDB15

ICHRDYA IDEREQA IDEIRQA CBLIDA

IDEIOR-A IDEIOW-A IDEACK-A

IDESAA2 IDESAA1 IDESAA0

IDECS-A1 IDECS-A0

ICHRDYB IDEREQB IDEIRQB CBLIDB

IDEIOR-B IDEIOW-B IDEACK-B

IDESAB2 IDESAB1 IDESAB0

IDECS-B1 IDECS-B0

ICHRDYA 20 IDEREQA 20 IDEIRQA 20 CBLIDA 20

IDEIOR-A 20 IDEIOW-A 20 IDEACK-A 20

IDESAA2 20 IDESAA1 20 IDESAA0 20

IDECS-A1 20 IDECS-A0 20

ICHRDYB 20 IDEREQB 20 IDEIRQB 20 CBLIDB 20

IDEIOR-B 20 IDEIOW-B 20 IDEACK-B 20

IDESAB2 20 IDESAB1 20 IDESAB0 20

IDECS-B1 20 IDECS-B0 20

IDED A[0..15] 20

IDED B[0..15] 20

ZAD [0..16]9

Analog Power supplies of Transzip function for 96X Chip.

VCC1.8V VCC1.8V

L52 FB-120

C205

D D

1U

SZ1XAVDD

SZ1XAVSS

BC54 1U

L49 FB-120

C194 1U

SZ4XAVDD

SZ4XAVSS

BC57 1U

VCC1.8V

L51 FB-120

C198

1U

SVDDZCMP

R221 56

.

R227 56

.

SZCMP_N

SZCMP_P

Elitegroup Computer Systems

Title

Custom

1

2

3

4

5

6

D ate: Sheet of

648/661FX-M7

SiS964-1 (PCI/IDE/Link)

7

11 36Thursday, February 24, 2005

8

3.0

VCC3

1

INIT-

INIT-5

SMI-5

INTR5

NMI5

SIRQ28

PME-19,22,23,24,25,28

GLED35

OSC32KHO OSC32KHI

A20MSMIINTR NMI IGNNEFERRSTPCLKCPUSLP-

LFRAMELDRQSIRQ

OSC32KHI OSC32KHO BATOK

SBPWRGD

SMBDAT SMBCLK

SDATI0 SDATI1

SDATO SYNC

AC97_RSTBIT_CLK

REFCLK1 SPKR PWRBTN-

PMEPSON-

AUXOK ACPILED

FLASH_EN-

GLED

KBDAT

KBCLK

PMDAT

PMCLK

C188

15P

R233 R228

A20M-5

IGNNE-5

FERR-5

STPCLK-5

CPUSLP-5

PROCHOT-5 THERMTRIP-5

LAD [0..3]28,29

LFRAME-28,29

LDRQ-28

BATOK35

SBPWRGD15,35

SMBDAT15,16,17,23 SMBCLK15,16,17,23

SDATI023,26 SDATI123

SDATO23,26

SYNC23,26

AC97_RST-23,26

BIT_CLK23,26

REFCLK115

SPKR26,35

PWRBTN-35

PSON-35

AUXOK9,35

ACPILED35

FLASH_EN-29

KBDAT29

KBCLK29

PMDAT29

PMCLK29

1

Programable on-die pull-high strength for C PU_S: ( Infinite, 150, 110, 56 O hm)

A A

B B

C C

D D

. .

LAD0 LAD1 LAD2 LAD3

C163 .1U

.

R621 33

R214 10M

.

Y5 X-32.768K-CY

2

10K

FB-120

RTCVDD

2

GPOFF

C167 .1U-O

C189 22P

U13B

/others

/geyserville

BIT_CLK

3

CPU_S

APIC

LPC

RTC

964-2

GPIO

AC97

ACPI

KBC

C206 10P-O

3

MII

GPIO

SiS963, 964 GPIO 0~7 internal pull up

SiS963, 964 GPIO 9,10 internal pull down

1mA

4

R600

SR607

Put closed to 964 C HIP

R602

R603 22

MIIAVDD MIIAVSS

GPI_IR

THERM-

GPIO4

GPIO5

GPIO6

GPIO7

RING

PS2 PWR_S5OFF-

DDRVJ

GPIO11

PWRGD_CTRL

SIS964

GP O4/6 GP O4/6

4

5

1K

22-B

SR600 22-B SR601 22-B SR602

22-B

SR603

22-B

22

L43 FB-120

FunctionSIO GPIO

L/L

H/L

5

MCLK25I MCLK25O TXCLK

TXEN

TXD3

TXD2

TXD1

TXD0

RXCLK

RXDV

RXER

RXD0 RXD1 RXD2 RXD3

COL

CRS

MDC

MDIO

SB1.8V

GPI_IR 31

THERM- 28

RING 31

PS2 PWR_S5OFF- 33

DDRVJ 32

PWRGD_CTRL 5

CNR COM2

N/AGP O4/6 H/H

N/A N/A

TXCLK 23

TXEN 23

TXD3 23

TXD2 23

TXD1 23

TXD0 23

RXCLK 23

RXDV 23

RXER 23

RXD0 23 RXD1 23 RXD2 23 RXD3 23

COL 23

CRS 23

MDC 23

MDIO 23

N/A

PCB

1.1

3.0

6

GPIO5

GPIO4 GPIO6

VCC3_DUAL

GPIO11

6

Put closed to 964 C HIP

MCLK25O MCLK25I

C166

4.7K

JPT4

GPI7 LAN Select PCILAN LANPHY GPO9 S5 Wake-up Enable Disable

GPI11 C PU Select 04B/FMB1.5 04A/FMB1.0

JPT3

GPIO12

GPO13 Flash EN- Write Enable Write Disable GPO2 ThermWarming- OverTempNormal

GPO62 ROM _TBL- Protect GPI66 ThermWarming- Normal OverTemp

GPO67 OverTempBeep Beep Normal

VCC

R340

4.7K

.

VCC

R366

R344

.

4.7K

R345

.

4.7K-O

VCC3_DUAL

R231

4.7K-O

.

7

Y600

X-25M

C600 20P

FunctionS B GPIO

High(1-2) Low(2-3)

S 1 & S3 S1 onlyGPI5 Suspend Mode

CPUPWRGD_ CTRL

FunctionSIO GPIO

By SiS Programming Guide

High Low

LowSpeed HighSpeedGPO47 FAN_ON-

Write Enable

JPT4

H3*1

JPT5

H3*1-O

JPT3

H3*1-O

PME-

R188 4.7K

NEED NOT to place close to 964

SMBDAT SMBCLK

PWRGD_CTRL

VCC3

.

R191

4.7K

GPIO7

R190 1K-O

.

Elitegroup Computer Systems

Title

Custom

D ate: Sheet of

7

648/661FX-M7

SiS964-2 (Misc. Signals)

8

RN28

4.7K-8P4R

12 36Thursday, February 24, 2005

8

VCC3_DUAL

VCC3

3.0

1

VCC3_DUAL

RN27

4.7K-8P4R

A A

SB1.8V

B B

VCC1.8V

C C

VCC1.8V

SATACLK-15 SATACLK15

L53 FB-120

MC38 10U-10V-08-O

L50 FB-120

MC39 10U-10V-08-O

OC45OC23OC67OC01-

UV0+21

UV0-21

UV1+21

UV1-21

UV2+21

UV2-21

UV3+21

UV3-21 UV4+21 UV4-21 UV5+21

UV5-21 UV6+21

UV6-21 UV7+21

UV7-21

BC45 1U

BC62 1U

SATACLKSATACLK

BC61 1U

BC58 1U

2

UV0+ UV0UV1+ UV1UV2+ UV2UV3+ UV3UV4+ UV4UV5+ UV5UV6+ UV6UV7+ UV7-

OC01OC23OC45OC67-

C160 1U

C224 1U

SATARXAVDD SATARXAVSS

SATATXAVDD SATATXAVSS

SATACMPAVDD SATACMPAVSS

R241 374-1

.

SATARXAVDD

C208 1U

SATARXAVSS

SATATXAVDD

C195 1U

SATATXAVSS

U13C

330mA

3

USB

964-3

4

STX2+ STX2-

SRX2SRX2+

48mA

SATA2

SIS964

OSC12MHI OSC12MHO USBREF USBPVDD18

USBPVSS18

USBCMPAVDD18

USBCMPAVSS18

USBCMPAVDD33

USBCMPAVSS33

IVDD_AUX IVDD_AUX

STX1+ STX1SRX1+ SRX1STX2+ STX2SRX2+ SRX2-

SATALED-

GPIO21 GPIO22 GPIO23 GPIO24

.

R206

22

5

R205

22

R193

.

127-1

SATALED- 35

VCC3_DUAL

R208 22-O

. .

R212 22-O

STX1+ STX1-

SRX1SRX1+

OSC12MHI

OSC12MHO

BC48 1U

SATA1

C159 1U

L40 FB-120

C187 10P

6

R320 10M

.

VCC3_DUAL

Y4 X-12M

C184 10P

USBCMPAVDD18

USBCMPAVSS18

USBCMPAVDD33

USBCMPAVSS33

IVDD_AUX

USBPVDD18

USBPVSS18

7

GPIO24 GPIO21 GPIO22 GPIO23

BC47 1U

C165 1U

C175 1U

VCC3_DUAL

.

R610

4.7K

L41 FB-120

EEPROM3

HT93LC46-S

C158 1U

L48 FB-120

C185 1U

8

SB1.8V

VCC3_DUAL

SB1.8V

D D

VCC1.8V

1

L54 FB-120

MC30 10U-10V-08

BC60 1U

SATACMPAVDD

C207 1U

SATACMPAVSS

2

CONN-SATA

Elitegroup Computer Systems

Title

Custom

3

4

5

6

D ate: Sheet of

648/661FX-M7

SiS9 64-3 (USB/SATA)

7

13 36Thursday, February 24, 2005

8

3.0

1

2

3

4

5

6

7

8

VCC1.8V

A A

VCC3

C226 .1U

C192 .1U

VCC1.8V

C191 .1U

SC52 1U-B

SC50 1U-B

CPUVTT

C199 .1U

VCC3

U13D

964-4

B B

Power

Put under 96X solder s ide

VCC1.8V

SC44 1U-B-O

SC47 1U-B-O

SC46

C C

1U-B-O

SC51

10U-10V-08-B-O

VCC3

SB1.8V

SC48 1U-B-O

SC45 1U-B-O

SC41 1U-B-O

SC42 1U-B-O

VCC3_DUAL

SC43 1U-B-O

VCC3_DUAL

BC42 1U

CPUVTT

SB1.8V

C203 .1U

SIS964

D D

Elitegroup Computer Systems

Title

Custom

1

2

3

4

5

6

D ate: Sheet of

648/661FX-M7

SiS964-4 (Power)

7

14 36Thursday, February 24, 2005

8

3.0

1

VCC3

L26 FB-600-08-PW

PLACE TO EVERY POWER PIN

A A

BC24 1U

VCCP

B B

RJ9 1K(1-2)

CPUVTT

C751 .1U-O

EC16

+

22U-25SE

.

C69 10U-10V-08

R370 10K

QN22 2N3904-S

C76 .1U

QN23 2N3904-S

2

C67 .1U

VCC3VCC3

.

C90 .1U

R104 10K

C85 10U-10V-08-O

VCC3

C93 .1U-O

R84

SBPWRGD12,35

L27 FB-600-08-PW

C79 .1U

.

C82 .1U-O

BC25 1U

3

Main Clock Generator

CLK1

C92 .1U

475-1

C80 .1U-O

4

5

6

7

8

By-Pass Capacitors Place near to the Clock Outputs

CPUCLK CPUCLK-

661CCLK 661CCLK-

R97

.

R102 33

.

R85

.

R81

FS3 964PCLK FS4 SIOPCLK

RN12 47-8P4R

RN13 47-8P4R

FS2 FS0 REFCLK0

FS1

MULTISEL SIO24M

.

R68

.

R73 33

.

R77 FB-120

.

R108

.

R71

.

R74 33

.

661ACLK

33

AGPCLK 661ZCLK

33

964ZCLK

33

PCICLK1 PCICLK2 PCICLK3 1394PCLK LANPCLK

33

REFCLK1 CODECCLK

33

SMBCLK SMBDAT

SATACLK

33

SATACLK-

CPUCLK 5 CPUCLK- 5

661CCLK 7 661CCLK- 7

661ACLK 7 AGPCLK 19

661ZCLK 9 964ZCLK 11

964PCLK 11 SIOPCLK 28,29 PCICLK1 22 PCICLK2 22 PCICLK3 23 1394PCLK 25 LANPCLK 24

REFCLK0 9 REFCLK1 12 CODECCLK 26

SIO24M 28

SMBCLK 12,16,17,23 SMBDAT 12,16,17,23

SATACLK 13 SATACLK- 13

CPUCLK CPUCLK-

661CCLK 661CCLK-

SATACLK SATACLK-

661ACLK

AGPCLK

661ZCLK

964ZCLK

964PCLK

SIOPCLK

PCICLK1

PCICLK2

PCICLK3

1394PCLK

LANPCLK

REFCLK0

REFCLK1

CODECCLK

SIO24M

R80 49.9-1

.

R83 49.9-1

.

R78 R82 49.9-1

R72 R75

C87 10P-O

C77 33P

C88 10P-O

C91 10P-O

C98 10P-O

C68 10P-O

C75 10P

49.9-1

. .

49.9-1

.

49.9-1

.

C84 10P-O

C78 33P

C86 10P-O

C89 10P-O

C97 10P-O

C101 10P-O

C74 10P-O

C96 10P

Y2 X-14.318M

C C

FSB400

FSB533

FSB800

FS4 FS1FS2

FS3 FS0

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

FS4 FS1FS2FS3 FS0

1

0

1

0

1

0

1

0

1

D D

FSB1066

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

1 0

0

1

0

1

0

1

0

1

Frequency Table

CPU AGPSRC

(MHz) (MHz) (MHz)

0

100.00

1

100.99

0

103.00

1

100.00

0

133.33

1

134.65

0

137.33

1

133.33

0

200.00

1

201.98

0

206.00

1

200.00

0

166.66

1

168.31

0

171.66

1

166.66

Frequency Table

CPU SRC

(MHz) (MHz) (MHz)

0

105.00

1

107.00

0

109.00

1

110.00

0

140.00

1

142.66

0

145.33

1

146.66

0

210.00

1

214.00

0

218.00

1

220.00

0

266.66

1

269.33

0

274.66

1

266.66

2

100.00

100.99

103.00

100.00

100.99

103.00

100.00

100.99

103.00

100.00

125.00

126.23

128.74

125.00

105.00

107.00

109.00

110.00

105.00

107.00

109.00

110.00

105.00

107.00

109.00

110.00

100.00

101.00

103.00

100.00

ZCLK

(MHz)

133.33

134.65

137.33

133.33

134.65

137.33

133.33

134.65

137.33

133.33

125.00

126.23

128.74

125.00

ZCLK

140.00

142.67

145.33

146.67

140.00

142.67

145.33

146.66

140.00

142.67

145.33

146.67

133.33

134.67

137.33

133.33

(MHz)

66.67

67.33

68.67

66.67

66.66

67.32

68.66

66.67

67.33

68.67

66.67

66.66

67.32

68.66

66.66

(MHz)(MHz)

70.00

71.33

72.67

73.33

70.00

71.33

72.66

73.33

70.00

71.33

72.67

73.33

66.67

67.33

68.67

66.67

PCI

33.33

33.66

34.33

33.33

33.66

34.33

33.33

33.66

34.33

33.33

33.66

34.33

33.33

PCIAGP

35.00

35.67

36.33

36.67

35.00

35.67

36.33

36.67

35.00

35.67

36.33

36.67

33.33

33.67

34.33

33.33

C71

33P

3

ICS952018AF

C70 33P

ADD MN700, MN701, MN702, QN700, QN701, R720, R721, R722

Frequency Selection

BSEL0 FS2

BSEL05

BSEL15

Clock Generator Table

Hardware Traping

CPU=100 (BSEL[2:0]=101)

CPU=133 (BSEL[2:0]=001)

CPU=166 (BSEL[2:0]=011) 0 1 1 0 0

CPU=200 (BSEL[2:0]=010) 0 1 0 0 0

4

R89 4.7K

.

BSEL1 FS3

R94

4.7K

.

FS4 FS3 FS2 FS1 FS0

Low BSEL1Low BSEL0BSEL2

0 0 1 0 0

1 1 1 0 0CPU=266 (BSEL[2:0]=000)

5

VCC3

MN700

R721

.

QN700 2N3904-S

QN701 2N3904-S

10K

2N7002-S R99 4.7K

R720 1K

BSEL0

.

FS4

VCC3

MN701 2N7002-S

R70 470

.

R722

.

10K

FS3

BSEL1

VCC3

MN702 2N7002-S

R88 470

FS2

.

Elitegroup Computer Systems

Title

Custom

6

D ate: Sheet of

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648/661FX-M7

Main Clock

15 36Thursday, February 24, 2005

8

3.0

1

A A

2

3

4

5

6

7

8

DDRCLK[0..5] DDRCLK-[0..5]

SMBCLK

Clock Buffer (DDR)

(5 OPTIONS) 1: (ICS) ICS93716 2: (Winbond)

3. (ICWorks)

CBVDD

SMBCLK SMBDAT

FWDSDCLKO

4: (IMI) 5: (AMI)

CLK2 ICS93772AF

R259 22

.

DDRCLK-2 DDRCLK2 DDRCLK1 DDRCLK-1

DDRCLK4 DDRCLK-4 DDRCLK-5 DDRCLK5

DDRCLK-0 DDRCLK0 DDRCLK-3 DDRCLK3

FB_OUTFB_OUT

By-Pass Capacitors Place near to the Clock Buffer

VCC_M

L55 FB-600-08-PW

CBVDD

B B

C C

BC66 220P

C252 .1U

CBVDD VCC_M

C255 .1U

.1U

FB-600-08-PW

C254 1U

SMBDAT FWDSDCLKO

DDRCLK-2

DDRCLK2

DDRCLK1

DDRCLK-1

DDRCLK4

DDRCLK-4

DDRCLK-5

DDRCLK5

DDRCLK-0

DDRCLK0

DDRCLK-3

DDRCLK3

FB_OUT

C915 10P-04-O

C917 10P-04-OL56

C919 10P-04-O

C921 10P-04-O

C923 10P-04-O

C925 10P-04-O

C253 10P

DDRCLK[0..5] 17 DDRCLK-[0..5] 17 SMBCLK 12,15,17,23

SMBDAT 12,15,17,23 FWDSDCLKO 8

C916 10P-04-O

C918 10P-04-OC251

C920 10P-04-O

C922 10P-04-O

C924 10P-04-O

C926 10P-04-O

D D

Elitegroup Computer Systems

Title

Custom

1

2

3

4

5

6

D ate: Sheet of

648/661FX-M7

Clo ck Buffer

7

16 36Thursday, February 24, 2005

8

3.0

1

A A

NOTE:

VDDID IS A TRAP ON THE D IMM MODULE TO INDICAT E:

VDDID

REQUIRED POWER

OPEN

VDD=VDDQ

GND

VDD!=VDDQ

MEMORY MUX TABL E:

B B

C C

DDR

SDR CS0

CS0

CS1

CS2

CS3

CS4

CS4 CS5 CS5 CSB0

DQS0 CSB1

DQS1 CSB2

DQS2 CSB3

DQS3

DQS4

CSB4

DQS5

CSB5

DQS6

CSB6

DQS7

CSB7

DRAS-8,18 DCAS-8,18

DWE-8,18

R615 475-1

.

R616 475-1

.

2

VCC_DIMM

DMA0 DMA1 DMA2 DMA3 DMA4 DMA5 DMA6 DMA7 DMA8 DMA9 DMA10 DMA13 DMA14

DMA11 DMA12

DDQM0 DDQM1 DDQM2 DDQM3 DDQM4 DDQM5 DDQM6 DDQM7

DDQS0 DDQS1 DDQS2 DDQS3 DDQS4 DDQS5 DDQS6 DDQS7

DRASDCASDWE-

DCS-0 DCS-1

CKE0 CKE1

DDRCLK1 DDRCLK0 DDRCLK2 DDRCLK-1 DDRCLK-0 DDRCLK-2

addr =

1010000b

3

DIMM1

DMD0 DMD1 DMD2 DMD3 DMD4 DMD5 DMD6 DMD7 DMD8 DMD9 DMD10 DMD11 DMD12 DMD13 DMD14 DMD15 DMD16 DMD17 DMD18 DMD19 DMD20 DMD21 DMD22 DMD23 DMD24 DMD25 DMD26 DMD27 DMD28 DMD29 DMD30 DMD31 DMD32 DMD33 DMD34 DMD35 DMD36 DMD37 DMD38 DMD39 DMD40 DMD41 DMD42 DMD43 DMD44 DMD45 DMD46 DMD47 DMD48 DMD49 DMD50 DMD51 DMD52 DMD53 DMD54 DMD55 DMD56 DMD57 DMD58 DMD59 DMD60 DMD61 DMD62 DMD63

DDRVREF

WP SMBCLK SMBDAT

VCC_DIMMVCC_DIMM

4

R617 475-1

.

R618 475-1

.

VCC_DIMM

DMA0 DMA1 DMA2 DMA3 DMA4 DMA5 DMA6 DMA7 DMA8 DMA9 DMA10 DMA13 DMA14

DMA11 DMA12

DDQM0 DDQM1 DDQM2 DDQM3 DDQM4 DDQM5 DDQM6 DDQM7

DDQS0 DDQS1 DDQS2 DDQS3 DDQS4 DDQS5 DDQS6 DDQS7

DRASDCASDWE-

DCS-2 DCS-3

CKE2 CKE3

DDRCLK4 DDRCLK3 DDRCLK5 DDRCLK-4 DDRCLK-3 DDRCLK-5

5

addr =

1010001b

DIMM2

6

DMD0 DMD1 DMD2 DMD3 DMD4 DMD5 DMD6 DMD7 DMD8 DMD9 DMD10 DMD11 DMD12 DMD13 DMD14 DMD15 DMD16 DMD17 DMD18 DMD19 DMD20 DMD21 DMD22 DMD23 DMD24 DMD25 DMD26 DMD27 DMD28 DMD29 DMD30 DMD31 DMD32 DMD33 DMD34 DMD35 DMD36 DMD37 DMD38 DMD39 DMD40 DMD41 DMD42 DMD43 DMD44 DMD45 DMD46 DMD47 DMD48 DMD49 DMD50 DMD51 DMD52 DMD53 DMD54 DMD55 DMD56 DMD57 DMD58 DMD59 DMD60 DMD61 DMD62 DMD63

DDRVREF

WP SMBCLK SMBDAT

R236

5.6K

.

R242 75-1

R237 75-1

VCC_DIMM

.

R235

5.6K

SMBCLK 12,15,16,23 SMBDAT 12,15,16,23

7

DMD [0..63] DMA[0..14] DDQM[0..7] DDQS[0..7] DCS-[0..3] CKE[0..3] DDRCLK[0..5] DDRCLK-[0..5]

VCC_DIMM

.

VCC_DIMM

C222 .1U

C221 .1U

VCC_DIMM

DMD [0..63] 8,18 DMA[0..14] 8,18 DDQM[0..7] 8,18 DDQS[0..7] 8,18 DCS-[0..3] 8,18 CKE[0..3] 8 DDRCLK[0..5] 16 DDRCLK-[0..5] 16

C216 .1U

C220 .1U

C218 .1U

C215 .1U

C214 .1U

C213 .1U

8

DDRVREF

C210 .1U

C217 .1U

C209 .1U

C200 .1U

C212 .1U

DIMM-DDR-BL

D D

DIMM-DDR-BL

Elitegroup Computer Systems

Title

Custom

1

2

3

4

5

6

D ate: Sheet of

648/661FX-M7

DIMM 1,2

7

17 36Thursday, February 24, 2005

8

3.0

1

2

3

4

5

6

7

8

SSTL-2 Termination Resistors

SDR

MD/DQM(/DQS) MA/Control CS

A A

DMD1 DMD34 DMD5 DMD37 DMD0 DDQS4 DMD4 DMD33

DMD6 DMD39 DMD2 DMA11 DDQS0 DMD38 DDQM0 DDQM4

DMD9 DRASDMD8 DMD44 DMD3 DMD40 DMD7 DMD35

B B

C C

D D

DDQM1 DMD42 DDQS1 DMD46 DMD13 DDQS5 DMD12 DDQM5

DMD11 DMD10 DMD41 DMD15 DMD45 DMD14 DWE-

DMA7 DMD52 DMD22 DMD48 DMD18 DMA9 DMD43

DMD17 DMD50 DMA14 DDQS6 DMD16 DMD54 DMD20 DDQM6

DMA5 DMD56 DMD19 DMD60 DMD23 DMD51 DMA8 DMD55

DMD26 DMD62 DMD27 DDQM7 DMD30 DMD57 DMA3 DMD61

DDQM3 DMA4 DDQS3 DMD25

DMA0 DMA1 DMD31 DMA2

DMD29 DMD28 DMA6 DMD24

DMD36 DMD32 DMA12 DMA10

DDQM2 DMA13 DMD21 DDQS2

DMD49 DMD53

R250 56 R249 56

RN30 56-8P4R

RN29 56-8P4R

RN42 56-8P4R

RN41 56-8P4R

RN40 56-8P4R

RN37 56-8P4R

RN39 56-8P4R

RN36 56-8P4R

RN33 56-8P4R

RN34

56-8P4R

DDR_VTT

RN32 56-8P4R

RN35 56-8P4R

RN31 56-8P4R

RN38 56-8P4R

. .

CKE

LV-CMOS LV-CMOS LV-CMOS OD 3.3V OD 2.5V

DRAS-8,17

DCS-0

DWE-8,17

DMD47

DMD59 DMD63 DMD58 DDQS7

DCS-3 DCS-1 DCS-2 DCAS-

DCAS-8,17

DDR

Rs

SSTL-2

0/10/- 33

SSTL-2

10

SSTL-2

0

DDR_VTT

RN52 56-8P4R

RN51 56-8P4R

RN50 56-8P4R

RN46 56-8P4R

RN49 56-8P4R

RN45

56-8P4R

RN44

56-8P4R

RN48

56-8P4R

RN43 56-8P4R

RN53

56-8P4R

RN47

56-8P4R

Rs 10 0 0

DECOUPLING CAPACITOR FOR SSTL-2 END TERMIANTION VTT ISLAND 0603 Package placed within 200mils of VTT Termination R-packs

DDR_VTT

Rtt

33 47

C248

.1U C244

.1U C240

.1U C236

.1U

C247

.1U C243

.1U C239

.1U C235

.1U

C246

.1U C242

.1U C238

.1U C234

.1U

C245

.1U C241

.1U C237

.1U C233

.1U

DMD [0..63] DMA[0..14] DDQM[0..7] DDQS[0..7] DCS-[0..3]

DMD [0..63] 8,17 DMA[0..14] 8,17 DDQM[0..7] 8,17 DDQS[0..7] 8,17 DCS-[0..3] 8,17

Elitegroup Computer Systems

Title

Custom

1

2

3

4

5

6

D ate: Sheet of

648/661FX-M7

DDR Termination

7

18 36Thursday, February 24, 2005

8

3.0

1

2

3

4

5

6

7

8

SBA- [0..7]7

ST[0..2]7

ACBE-[0..3]7

AAD [0..31]7

AADSTB[0..1]7

AADSTB-[0..1]7

GCDETGraphic

Card

AVREFCG 0.750.35

APERR 0 1 .5

VCCVCC3 VDDQ

.

R95 10K

QN1

2N3904-S

Title

Size D ocument Number Rev

Custom

D ate: Sheet of

7

C56

.1U

C73

.1U

VCC3

VCC

AGP

AGP-8X-ORANGE

VCC3_DUAL

3

C103

.1U C127

.1U-O

VCC3

C83

.1U-O C104

.1U-O C106

.1U BC39

1U BC34

1U-O

VCC3_DUAL

A A

INT-B11,22,23,25

AGPCLK15

AREQ7

RBF7

DBI_LOW7

SBSTB7 SBSTB- 7

B B

AIRDY7

CSYNC9

ADEVSEL7

ASERR7

C C

INT-B

AGPCLK

AREQ

ST0 ST2 RBF

SBA-0 SBA-2

SBSTB SBA-4

SBA-6

AAD31 AAD29

AAD27 AAD25

AADSTB1 AAD23

AAD21 AAD19

AAD17 ACBE-2

AIRDY

APERR

ACBE-1 AAD14

AAD12 AAD10

AAD8 AADSTB0

AAD7 AAD5

AAD3 AAD1

AVREFCG

AGP CONNECTOR DECOUPLING

put CAP close to AGP slot each POWER PIN

VCC3

EC27

+

1000U-10RLSOST

D D

1

VDDQ

VCC

+12V

2

+12V

VDDQ

VCC3

GCDET-

INT-A PCIRSTAGNT

ST1 DBI_HI WBF

SBA-1 SBA-3

SBSTBSBA-5

SBA-7

AAD30 AAD28

AAD26 AAD24

AADSTB-1 ACBE-3

AAD22 AAD20

AAD18 AAD16

AFRAME

ATRDY ASTOP PME-

APAR AAD15

AAD13 AAD11

AAD9 ACBE-0

AADSTB-0 AAD6

AAD4 AAD2

AAD0

VDDQ

C124

.1U-O C135

.1U C132

.1U-O BC36

1U BC40

1U-O

4

GCDET- 7

INT-A 9,11,22,23 PCIRST- 11,20,22,23,24,25,29 AGNT 7

DBI_HI 7 WBF 7

AFRAME 7 RSYNC 9

LSYNC 9 ATRDY 7

ASTOP 7 PME- 12,22,23,24,25,28

APAR 7

AVREFGC 7

C137 .1U

close to 660

5

.

R76 10K

R79

GCDET-

6

4.7K

.

SBA- [0..7] ST[0..2] ACBE-[0..3] AAD[0..31] AADSTB[0..1] AADSTB-[0..1]

Low Hi

AGP 3.0 AGP 2.0

.

R107 169-1

R96

.

75-1 MN1 2N7002-S

VDDQ

.

R106

8.2K

MN3 2N7002-S

.

R100 1K

.

R101 169-1

AVREFCG

C145 .1U

APERR

Elitegroup Computer Systems

648/661FX-M7

AGP Slot

19 36Thursday, February 24, 2005

8

3.0

1

2

3

4

5

6

7

8

VCC

ROUT

A A

ROUT9

GOUT

GOUT9 DDC1DATA 9

BOUT

BOUT9

C114 22P-O

Close to NB

C111 22P-O

C115 22P-O

.

R22 75-1-O

Close to Connector

.

R23 75-1-O

L6 FB-120-O L7 FB-120-O L8 FB-120-O

.

R24 75-1-O

F2

PTC-1.1AS-O

RED GREEN BLUE

CV2 22P-VP-O

CV1 22P-VP-O

CV3 22P-VP-O

VGA1 CONN-VGA-O

DDC1DATA HSYNC

VSYNC

DDC1CLK

VCC

.

R39

2.2K-O

CV6 22P-VP-O

CV5 22P-VP-O

CV4 22P-VP-O

VCC

.

R32

2.2K-O

CV7 22P-VP-O

HSYNC 9 VSYNC 9 DDC1CLK 9

Close to Connector

VCC VCC

B B

R268

PCIRST-11,19,22,23,24,25,29

IDEDA[0..15]11

IDEDA[0..15]

4.7K

.

R269

4.7K

QN11 2N3904-S

.

R266

4.7K

QN12 2N3904-S

R271 22

.

IDERST-

IDEDB[0..15]11

IDEDB[0..15]

SECONDARYPRIMARY

IDE2

H20*2-LPW-P20E

6

IDEDB8 IDEDB9 IDEDB10 IDEDB11 IDEDB12 IDEDB13 IDEDB14 IDEDB15

CBLIDB IDESAB2 IDECS-B1

CBL IDB 11 IDESAB2 11 IDECS-B1 11

Elite group Computer Systems

T itle

Size Document Number Rev

Custom

D ate: S heet of

648/661FX-M7

VGA / IDE

7

20 36Thursday, February 24, 2005

8

3.0

H20*2-LPB-P20E

2

IDE1

IDEDA8 IDEDA9 IDEDA10 IDEDA11 IDEDA12 IDEDA13 IDEDA14 IDEDA15

CBLIDA IDESAA2IDESAA0 IDECS-A1

HDDLED-0

HDDLED-1

3

CBL IDA 11 IDESAA2 11 IDECS-A1 11

D21 LL4148-S

D19 LL4148-S

HDD- 35

4

IDERSTIDEDB7 IDEDB6 IDEDB5 IDEDB4 IDEDB3 IDEDB2 IDEDB1 IDEDB0

IDER EQB11

IDEIOW-B11

IDEIOR-B11 ICHRDYB11

IDEACK-B11

IDEIRQB11 IDESAB111 IDESAB011

IDECS-B011

CBLIDBCBLIDA

IDEREQB IDEIOW-B IDEIOR-B ICHRDYB IDEACK-B IDEIRQB IDESAB1 IDESAB0 IDECS-B0 HDDLED-1

IDEDB7

.

R255

5.6K

.

R440 20K

5

C C

IDER EQA11

IDEIOW-A11

IDEIOR-A11

ICHRDYA11

IDEACK-A11

IDEIRQA11 IDESAA111 IDESAA011

IDECS-A011

D D

1

IDEDA7

.

R439 20K

IDERSTIDEDA7 IDEDA6 IDEDA5 IDEDA4 IDEDA3 IDEDA2 IDEDA1 IDEDA0

IDEREQA IDEIOW-A IDEIOR-A ICHRDYA IDEACK-A IDEIRQA IDESAA1

IDECS-A0 HDDLED-0

.

R264

5.6K

1

Port2 Port4

A A

G6 G8

G2

G4

8

14

B B

UD1- UD0UD1+

Port1 Port3

G5

G1

1

2

3

4

D0-

D0+

7

TA-

D1+

TB+

6

D1-

11

TB-

10

GND

USB1394A1A

PWR

5

PWR

9

PWR

USBVDD1

G3

G7

GND

TA+

13

12

UD0+

2

UD3-

UD3-24

UD3+

UD3+24

UD2-

UD2-24

UD2+

UD2+24

3

USBVDD0

+

C30 EC6 1000U-6.3LE

CMF3 CMC-200-8P

.1U

AGND2

R723 0-O

.

R724 0-O

.

R725 0-O

.

R726 0-O

.

USBVDD1

Close to USBLAN1 connector

4

AGND2

5

KBVCC

L5 0-08

L22

0-08 C9 .1U

C29 .1U

F3

SMDM-26AS

VCC_DUAL

C50 .1U-O

6

USBVDD3

C704 .1U-O

L58 0-08 L35

0-08

+

EC32 1000U-6.3LE

7

F6

VCC_DUAL

SMDM-26AS

8

ADD C704

USBVDD3

USB4

UV5- 13UV4-13 UV5+ 13

UV7- 13UV6-13 UV7+ 13

UV3- 13 UV3+ 13 UV2- 13 UV2+ 13

UV4+13

H5*2-P9E-YELLOW

USBVDD3

USB3

UV6+13

USB*2+1394

R727 0-O

.

R728 0-O

.

R729 0-O

.

R730 0-O

.

C46

C C

1000P

AGND2

Control 0 Control 1 Control 2

D D

1

R7

0-08

USB port 0, 3, 6 1, 4, 7 2, 5

UD0UD0+ UD1UD1+

Close to USB1394A_J1 connector

Close to 1394 Connector

TPB-1

TPB-125

TPB+1

TPB+125

TPA-1

TPA-125

TPA+1

TPA+125

2

3

.

CMF1 CMC-200-8P

R731 0-O

.

R732 0-O

.

R733 0-O

.

R734 0-O

.

CMF2 CMC-200-8P

TPB1-

4

TPB1+ TPA1-

TPA1+

USB1394A1B

USB*2+1394

UV0- 13 UV0+ 13 UV1- 13 UV1+ 13

VCCBUS_A

Intel

VCC GND

DATA-

DATA+

GND

CUT

AGND2

5

Lenovo

Acer USB Header

VCC

CUT

DATA-

DATA+

DATA+ DATA+

DATA-

CUT CUT

VCC

6

VCC

DATA-

GNDGND

H5*2-P9E-YELLOW

Intel USB Header LENOVO USB Header

VCC

DATA-

DATA+ DATA+

GND GND

CUT N.C.

VCC

DATA-

VCC

DATA-

DATA+

CUT

GND

CUT

DATA+

DATA-

VCC

Elitegroup Computer Systems

Title

Custom

D ate: Sheet of

648/661FX-M7

USB Connector

7

21 36Thursday, February 24, 2005

8

3.0

1

2

+

EC30 1000U-6.3LE-O

VCC

+

EC12 100U-16E-O

3

VCC3_DUALVCC3

+

EC13 100U-16E

4

PCI Slot 1 & 2

5

6

7

CBE-[0..3]11,23,24,25

AD[0 ..31]11,23,24,25

CBE- [0..3] AD[0..31]

8

VCC VCC

A A

TCK

TCK23

INT-C

INT-C11,23,24

INT-A

INT-A9,11,19,23

PCICLK115

PREQ-011

B B

IRDY-11,23,24,25

DEVSEL-11,23,24,25

PLOCK-11,23

PERR-23,24,25 SERR-11,23,24

C C

PCICLK1 PREQ-0 AD31 AD30

AD29 AD27 AD26

AD25

CBE-3 AD20

AD23 AD21 AD20

AD19 AD17 AD16

CBE-2 IRDYDEVSELPLOCK-

PERRSERR-

CBE-1 AD15 AD14

AD12 AD11 AD10

AD8 AD7

AD5 AD4 AD3

AD1 AD0 PACK64-1 PREQ64-1

-12V +12V

VCC3 VCC3

PCI1

TRST-

TMS TDI

INT-B INT-D

VCC3_DUAL

PCIRSTPGNT-0 PME-

AD28

AD24

R87 100

.

AD22

AD18

FRAMETRDYSTOP-

PAR

AD13

AD9

CBE-0

AD6

AD2

TRST- 23 TMS 23

TDI 23 INT-B 11,19,23,25

INT-D 11,23

PGNT-0 11 PME- 12,19,23,24,25,28

FRAME- 11,23,24,25 TRDY- 11,23,24,25 STOP- 11,23,24,25

PAR 11,23,24,25

TCK

INT-D INT-B

PCICLK2

PCICLK215

PREQ-1

PREQ-111

AD31 AD29

AD27 AD26 AD25

CBE-3 AD23

AD21 AD19

AD17 AD16 CBE-2

IRDYDEVSELPLOCK-

PERRSERRCBE-1

AD14 AD12 AD11

AD10

AD8 AD7

AD5 AD3

AD1 AD0 PACK64-2

VCC3

VCC

-12V

PCI2

+12V

VCC

VCC3

TRSTTMS

TDI INT-C

INT-A

VCC3_DUAL

PCIRST-

PGNT-1 PME-

AD30 AD28

AD24

R98 100

AD22 AD20

AD18

FRAMETRDYSTOP-

PAR AD15

AD13

AD9

CBE-0 AD6

AD4 AD2

PREQ64-2

PCIRST- 11,19,20,23,24,25,29 PGNT-1 11

AD21

.

C62 .1U

PCI-W

IDSEL=AD21 INT[C,D,A,B]

VCC3_DUAL

C63

C58

.1U

6

Elitegroup Computer Systems

Title

Custom

D ate: Sheet of

648/661FX-M7

PCI Slot1,2

7

22 36Thursday, February 24, 2005

8

3.0

PCI-W

IDSEL=AD20 INT[B,C,D,A]

VCC3

STOPPLOCK-

D D

PERR-

RN15

4.7K-8P4R

1

VCC

DEVSELTRDYIRDYFRAME-SERR-

PACK64-2 PREQ64-2 PACK64-1 PREQ64-1

2

RN14

4.7K-8P4R RN20

4.7K-8P4R

VCC

TRSTTCK TMS TDI

3

RN10

4.7K-8P4R

VCC

4

C100 .1U

¨C個 PCI 插槽 pin A33

各放一顆

5

C94 .1U

C102 .1U

1

2

3

4

5

6

7

8

RN602

4.7K-8P4R

G5 G7

G1

1

2

3

4

D0-

D0+

GND

8

GND

G3

9

TCT

10

TX+

20

LED0193VSB

GREEN

ORANGE

11

TX-

1213141516

RX+

PWR

5

7

6

D1-

D1+

PWR

RX-

RN603

4.7K-8P4R

LANVDD3

CBE-[0..3]11,22,24,25

A A

VCC VCC

-12V +12V

VCC3 VCC3

TCK22

INT-A9,11,19,22

INT-C11,22,24

PCICLK315 PREQ-211

B B

IRDY-11,22,24,25

DEVSEL-11,22,24,25

PLOCK-11,22

PERR-22,24,25 SERR-11,22,24

C C

TCK

INT-A INT-B INT-C

PCICLK3 PREQ-2 AD31 AD30

AD29 AD27 AD26

AD25 CBE-3 AD22

AD23 AD21 AD20

AD19 AD17 AD16

CBE-2 IRDYDEVSELPLOCK-

PERRSERRCBE-1 AD15

AD14 AD12 AD11

AD10

AD8 CBE-0 AD7

AD5 AD4 AD3

AD1 AD0 PACK64-3 PREQ64-3

AD[0..31]11,22,24,25

PCI3

CBE- [0..3] AD[0..31]

TRSTTMS

TDI INT-D

VCC3_DUAL

PCIRSTPGNT-2 PME-

AD28

AD24

R92 100

.

AD22

AD18

FRAMETRDYSTOP-

PAR

AD13

AD9

AD6

AD2

TRST- 22 TMS 22

TDI 22 INT-D 11,22

INT-B 11,19,22,25

PCIRST- 11,19,20,22,24,25,29 PGNT-2 11 PME- 12,19,22,24,25,28

FRAME- 11,22,24,25 TRDY- 11,22,24,25 STOP- 11,22,24,25

PAR 11,22,24,25

LANXTALA24 LANXTALB24

DVDD_A

LANVDD3

R605

1.5K

MDC12 MDIO12 TXD012 TXD112 TXD212 TXD312 TXEN12

SR608 22-B

TXCLK12 RXDV12 RXD012 RXD112 RXD212 RXD312

R607 22

RXCLK12 COL12 CRS12 RXER12

MDC MDIO TXD0 TXD1 TXD2 TXD3 TXEN TXCLKRXDV RXD0 RXD1 RXD2 RXD3 RXCLKCOL CRS RXER LANXTALA LANXTALB

PLED0 PLED1 PLED2 PLED3 PLED4

U600

RTL8201

DVDD

PHYRST

B

AVDDL

MDI1+ 24 MDI1- 24

MDI0- 24 MDI0+ 24

LANRSET 24

PHY address set to 01h

LANVDD3

PLED0

PLED3 PLED4 PLED2 PLED1

R608 4.7K

RN601

4.7K-8P4R

C601 .1U

R609

10K

PLED024

PLED324

CNR1

G6

G2

G4

17

G8

18

RCT

22

21

3VSB

LED3

YELLOW

PCI-W

IDSEL=AD22 INT[D,A,B,C]

D D

SMB_A1 SMB_A2 PREQ64-3 PACK64-3

1

2

R759 4.7K

.

R760

4.7K

.

R408

4.7K

.

R409

4.7K

.

VCC

3

VCC

SMBCLK12,15,16,17

SDATO12,26

BIT_CLK12,26

-12VVCC3

R758 10K

.

SYNC12,26

SB5V

SMBCLK SMBDAT

SYNC SDATO BIT_CLK

AGNDAGND

CNR

4

5

+12V

SMB_A1 SMB_A2

AC_RESETSDATI1

SDATI0

6

VCC3_DUAL

VCC

SMBDAT 12,15,16,17 AC97_RST- 12,26

SDATI1 12 SDATI0 12,26

Title

Size D ocument Number Rev

Custom

D ate: Sheet of

Elitegroup Computer Systems

648/661FX-M7

PCI Slot3 / LANPHY

7

23 36Thursday, February 24, 2005

8

3.0

1

DVDD

SC604 .1U-B

RJ7

FB-600(1-2)

MDI0+23 MDI0-23

MDI1+23 MDI1-23

. .

INT-C11,22,23 PCIRST-11,19,20,22,23,25,29

LANPCLK15

PGNT-311 PREQ-311 PME-12,19,22,23,25,28

AD3111,22,23,25 AD3011,22,23,25

AD2911,22,23,25 AD2811,22,23,25

LANPCLK

AD2711,22,23,25 AD2611,22,23,25

AD2511,22,23,25 AD2411,22,23,25

CBE-311,22,23,25

AD2311,22,23,25 AD2211,22,23,25 AD2111,22,23,25 AD2011,22,23,25 AD1911,22,23,25 AD1811,22,23,25 AD1711,22,23,25 AD1611,22,23,25

CBE-211,22,23,25

FRAME-11,22,23,25

IRDY-11,22,23,25

1

C3 .1U

MDI0+ MDI0AVDDL

MDI1+ MDI1-

CTRL25 AVDDH V_12P MDI2+

MDI2-

MDI3+ MDI3-

SC600 .1U-B

V_12P

A A

C19 10U-10V-08

B B

8110SB-Pin11=GND

SR605 1K-B

VCC

SR604 15K-B

C C

D D

L24 0-08

C4 .1U

DEL L10,R27 ADD RJ7 ADD C19-->C0805

DVDD AVDDH

RTL8100C: 5.6K R TL8110S(B): 2.49K RTL8201C: 2K RTL8201B: 5.9K

LANRSET23

DVDD

LANVDD3

ISOB INT-C PCIRST-

LANPCLK PGNT-3 PREQ-3 PME-

AD31 AD30

AD29 AD28

C12 10P-O

AD27 AD26

AD25 AD24 CBE-3

AD23 AD22 AD21 AD20 AD19 AD18 AD17 AD16 CBE-2 FRAMEIRDY-

2

DVDD_A

LAN1

LINK ACTIVE

DVDD_A AVDDL

+

EC7 100U-16E

.

R57 330

.

R58 330

.

R53

5.6K-1

DVDD_A

CTRL18

AVDDH

LANXTALB

LANXTALA

LANRSET

RTL8100C/ RTL8110S-32

LANID

2

CTRL25 CTRL18

C41 .1U

3

RJ1

0(1-2)

PLED0 23 PLED3 23

R54 3.6K

SEECS SEESK SEEDI SEEDO

3

LANVDD3

QP3

HPN2907A-D

.

LANVDD3

RTL8100C

LANID AD25

EEPROM1

HT93LC46-S

LANXTALA23 LANXTALB23

SR606 100-B

4

DEL R321,R322 ADD RJ1,EC705

LANVDD3

AD0

AD0 11,22,23,25

AD1

AD1 11,22,23,25

AD2

AD2 11,22,23,25

8 110S(B)-Pin88=GND

AD3

AD3 11,22,23,25

AD4

AD4 11,22,23,25

AD5

AD5 11,22,23,25

AD6

AD6 11,22,23,25

AD7

AD7 11,22,23,25

CBE-0

CBE-0 11,22,23,25

AD8

AD8 11,22,23,25

AD9

AD9 11,22,23,25

AD10

AD10 11,22,23,25

AD11

AD11 11,22,23,25

AD12

AD12 11,22,23,25

AD13

AD13 11,22,23,25

AD14

AD14 11,22,23,25

AD15

AD15 11,22,23,25

CBE-1

CBE-1 11,22,23,25

PAR

PAR 11,22,23,25

SERR-

SERR- 11,22,23

PERR-

PERR- 22,23,25

STOP-

STOP- 11,22,23,25

DEVSEL-

DEVSEL- 11,22,23,25

TRDY-

TRDY- 11,22,23,25

LANXTALA

LANXTALB

.

4

C39 22P

Y1 X-25M

+

EC3 22U-25SE

C40 22P

MDI1-

MDI0-

MDI2-

MDI3-

5

LANVDD3

CTRL25

SC601 .1U-B

SC602 .1U-B

QP1

HA8550-D-O

L21 0-08

AVDDH

LANVDD3

L14

C23

FB-600-08-PW-O

.1U-O

Surge Protect IC

U701

MDI1-

SLVU2.8-4

MDI2+ MDI2MDI3+ MDI3-

VDD3 AVDDH AVDDL DVDD_A DVDD V_12P

At RTL8100C application, remove R21, R28, R12, R14, C18, C10, C52, C53, C54, and change C51 value from .01uF to .1uF.

R36 49.9-1

R44 49.9-1

R21 49.9-1-O

R12 49.9-1-O

SU702

SLVU2.8-4-B

8100C 8110S

3.3V X

3.3V

2.5V

.

5

3.3V

2.5V

1.8V

1.8V X

.

R38 49.9-1

RTL8100C: 0.1UF

C27

RTL8110S: 0.01UF

.1U

.

R49 49.9-1

C31 .1U

.

R28 49.9-1-O C18 .1U-O

.

R14 49.9-1-O C10 .1U-O

LANVDD3

MDI0-MDI0MDI0+MDI0+ MDI1MDI1+MDI1+

MDI2+ MDI2MDI3+ MDI3-

8110SB

3.3V

2.5V

1.2V

3.3V

MDI1+

MDI0+

RTL8100C: OPEN

MDI2+

RTL8110S: Mounted

MDI3+

6

+

MC600

EC11 22U-25SE

10U-10V-08

R TL8100C/8201B/8110SB: OPEN RTL8201C: 0(2-3) RTL8110S: 0(1-2)

UD3-21 UD3+21

AGND2

C51 .1U

MDI0+ MDI0MDI1+ MDI1MDI2+ MDI2MDI3+ MDI3-

RJ2

0(1-2)-O

RJ8

0(1-2)-O

UD3UD3+

AGND2

AVDDL DVDD

RTL8201C: 0(2-3)

AVDDL DVDD

V_DAC1

C602 .1U-06-O

AGND2

V_DAC2

6

LANVDD3

C38 .1U

7

L25 0-08

C1

SC603

10U-10V-08

.1U-B

BC22 1U

8

VCC3_DUAL

SC603=SF3 C11

V_DAC1

DEL R60,R62 ADD RJ2,RJ8

V_DAC2

USBVDD0

USBLAN1

USB-DUAL+LAN-AMP1

L23 0-08

At RTL8100C application, use Pulse H1267. At RTL8110S-32application use Pulse H5007.

LINK ACTIVE

AGND2

UD2UD2+

AGND2

UD2- 21 UD2+ 21

VCC3_DUAL

Elitegroup Computer Systems

Title

Size D ocument Number Rev

Custom

D ate: Sheet of

648/661FX-M7

LAN(8100C/8110S)

7

24 36Thursday, February 24, 2005

8

3.0

5

.

R203 10M

VCCBUS

C180 15P

.

R192

6.3 4K-1

TPB-121 TPB+121 TPA-121 TPA+121

INT-B11,19,22,23

PCIR ST-

1394PCLK15

PGNT-411 PREQ-411

AD3111,22,23,24 AD3011,22,23,24 AD2911,22,23,24 AD2811,22,23,24 AD2711,22,23,24

1394PCLK

R186

VCC3A

11K-1

.

R196 1K

.

C164

33P

TPB-0 TPB+0 TPA-0 TPA+0 TPBIAS0

TPB-1 TPB+1 TPA-1 TPA+1 TPBIAS1

INT-B AD10 PCIR ST-

PGNT-4 PREQ-4 AD13

AD31 AD14 AD30 AD15 AD29 AD28 AD27

C148

10P-O

AD24

5

D D

C C

2,23,24,29

B B

A A

3

CBE-311,22,23,24

AD2611,22,23,24 AD2511,22,23,24 AD2411,22,23,24

AD2311,22,23,24 AD2211,22,23,24 AD2111,22,23,24 AD2011,22,23,24 AD1911,22,23,24

XI_ 1394

XO_1394

Y3 X-24.5 76M-16PF

C183 15P

63

64

XCPS

GNDARX0

VSS2

AD26

103

104

AD26

R171 100

.

62

VDDATX0

AD25

AD24

105

106

107

AD25

AD24

59XI60XO61

GNDATX0

CBE3#

IDSEL

108

CBE-3

RESET-

57

58

PHYRESET

AD23

109

110

AD23

C176 .1U

52

53

54

55

56

D7/PC2JMP

CTL0/PC0JMP

CTL1/PC1JMP

LREQ/TSOJMP

LINKON/TSIJMP

AD22

VSS3

AD21

VDD2

VDDC1

111

112

113

114

115

AD22

AD21

4

49

50D551

PVDD2

PGND2

D6/CMCJMP

VSSC1

AD20

AD19

AD18

116

117

118

119

AD19

AD18

AD17

AD20

4

C150

.1U

AD17

120

AD16

121

VSS4

122

CBE-2

43D044D145D246D347D448

CBE2#

FRAME#

123

124

FRAME-

C152

.1U

42

MODE1

MODE0

IRDY#

VDD3

125

IR DY-

40

41

PGND1

TRDY#

126

127

DEVSEL-

T RDY-

C179

.1U

U9 VT6307

39

SCLK

PVDD1

STOP#

DEVSEL#

128

STOP-

C170

C157

.1U

VCC3

STOP- 11,22,23,24 DEVSEL- 11,22,23,24 TRDY- 11,22,23,24 IRDY- 11,22,23,24 FRAME- 11,22,23,24 CBE-2 11,22,23,24 AD16 11,22,23,24 AD17 11,22,23,24 AD18 11,22,23,24

VCC3

VCC3A

+

E ECK E EDI

E ECS AD0 AD1

AD2 AD3 AD4

AD5 AD6 AD7

CBE-0 AD8 AD9

AD11 AD12

3

L36 FB-600-08-PW

EC33

22U-25SE

PME-

PME- 12,19,22,23,24,28

EEDO

AD0 11,22,23,24 AD1 11,22,23,24

AD2 11,22,23,24 AD3 11,22,23,24 AD4 11,22,23,24

AD5 11,22,23,24 AD6 11,22,23,24 AD7 11,22,23,24

CBE-0 11,22,23,24 AD8 11,22,23,24 AD9 11,22,23,24 AD10 11,22,23,24 AD11 11,22,23,24 AD12 11,22,23,24

AD13 11,22,23,24 AD14 11,22,23,24 AD15 11,22,23,24 CBE-1 11,22,23,24 P AR 11,22,23,24 PER R- 22,2 3,24

TPB-0

TPB+0

TPA+0

CV16 10P- VP

CV17 10P- VP

CV18 10P- VP

CV19 10P- VP

3

VCC3

C141

C139

.1U

C138

.1U SD2

.1U

E ECS E ECK E EDI

EEDO

C lose to 1394 Connector

R735 0-O

.

R736 0-O

.

R737 0-O

.

R738 0-O

.

CMF4 CMC-200-8P

C162

.1U

EC5

470U-16S

EEPROM2

HT93LC46-S

2

C171

.1U

TPB0TPB0+

TPA0-TPA-0 TPA0+

+12V

SD1 SK24-S

SK24-S

+

12

EC50

+

100U-16E

VCC3

F1 RUE1 60-D

VCCBUS

F9 RUE1 60-D

TPA+1 TPA-1 TPB+1 TPB-1

TPA+0 TPA-0 TPB+0 TPB-0

TPBIAS0

TPA+00

TPA-00

TPBIAS1

TPA+11

TPA-11

TPB+00

TPB-00

TPB+11

TPB-11

C287 .1U

TPA0+ TPA0-

1394A2

H5*2-P9E- ORANGE

1

VCCBUS_A

VCCBUS_B

RN22 56-8P4R

RN23 56-8P4R

C149 .1U

C143 .1U

R177 5.11K-1

C151 220P

R176 5.11K-1

C144 220P

VCCBUS_B

TPA+11 TPA-11 TPB+11 TPB-11

TPA+00 TPA-00 TPB+00 TPB-00

TPB0-TPB0+

Elitegroup Computer Systems

Title

S ize Document Number R ev

Custom

2

Date: Sh eet of

648/661FX-M7

IEEE1394a(VT6307)

1

25 36Thursday, February 24, 2005

3.0

1

A A

+12V

U5 GS78L05N-D

C49 .1U

.

R59 0-08

.

R69 0-08

.

R20 0-08-O

AGND

2

+5VA

AGND

EC4

22U-25SE

D703-B

1N5817-O

.

R1027 0-08

SB5V

D704-B 1N5817-O

3

4

5

6

7

8

5VAudio

BC9

C25

1U

.1U

AGND

XTLSEL

B B

SPDIFO

SPD IFO27

L60

VCC3

FB-600-08-PW

CODECCLK15

SDATO

SDATO12,23

BIT_CLK

BIT_CLK12,23

SDATI0

SDATI012,23

SYNC

SYNC12,23

R56 47K-O

.

C43 33P-O

AC97_RST-

.

AC97_RST-12,23

C C

SPKR12,35

BIT_CLK

R620 33

R51 FB-120 R52 22

R55

4.7K-O

BC714 1U

C36 .1U

.

. .

BC21 1U-O C21

C44 1000P-O

ADD BC714

AGND

D D

U2

ALC655-S

PHONE_INPHONE_IN

AUXIN_L27 AUXIN_R27

AUXIN_L AUXIN_R JD2

JD227

JD1

JD127

CDL

CDL27

CDG

CDG27

CDR

CDR27

MIC1

MIC127

MIC2

MIC227

LINL

LINL27

LINR

LINR27

5VAudio

JD0 27

BC8 1U

.1U

AGND

F_OUTR F_OUTL F_MIC1

4.7U-16V-08

F_OUTR 27 F_OUTL 27 F_MIC1 27

VREFOUT

C604 1UC16

C15 1000P

C14 1000P

BC7 1U

BC6 1U-O

Elitegroup Computer Systems

Title

Custom

1

2

3

4

5

6

D ate: Sheet of

648/661FX-M7

Audio Codec

7

26 36Thursday, February 24, 2005

8

3.0

1

A A

C1012

F_MIC126

F_OUTR26

F_OUTL26

F_OUT @ ALC655

B B

1U

R1021 100

R1022 100

.

CD-IN

CD_IN

C C

H4*1-LO

R33 100

+5VA

+

EC2 100U-16E5L

+

EC1 100U-16E5L

R47 1K

R43 1K

R41 1K

AGND

.

2

+5VA

C603

R13

8.2K

R11 20K

.

1000P-O

R19

4.7K

.

L9 FB-600

FMIC

AUDIO1

FMIC_BIAS

.

EAROUTR

EAROUTL XLOUTL

.

R3 20K

AGNDAGND

.

R48 100K

R42 100K

H5*2-P8E-PURPLE

BC16 1U

BC15 1U

BC13 1U

.

R40 100K

JD026

3

R45 20K

.

C28

4.7U-16V-08

AGND

CDL 26

CDG 26

CDR 26

+5VA

LOUTR

LOUTL

AGND

MC28 10U-10V-08

MC29 10U-10V-08

XLOUTR

4

5

BC2 1U

BC11 1U

R26 100

R25 100

XLOUTR

XLOUTL

R9 100

R37 100

BC4

LINR26

1U

LINL26

BC3 1U

MIC226

MIC126

6

JD226

L11

.

FB-600

.

L12

.

. .

.

VREFOUT

.

R15 20K-O

R1046 22K-O

R18

8.2K

R613 20K-O

FB-600

R35 20K-O

AGND AGNDAGND

L4 FB-600

L3

.

FB-600 R1045 22K-O

AGNDAGND

.

R34

8.2K

L2

FB-600

L1

FB-600

.

R614 20K-O

AGND AGND AGNDAGND

JD126

JD026

AGND

C13 1000P

C8 1000P

C5 1000P

7

R5 10K-O

.

C283

4.7U-16V-08-O

C20 1000P

AGND

R4 10K-O

C284

4.7U-16V-08-O

AGND

C6 1000P

AGNDAGND

R1012 10K-O

C2 1000P

8

BLUE

L ine In

JS1A AUDIO-TRIPLE

AGND

.

LIME

L ine Out

JS1B AUDIO-TRIPLE

AGND

.

PINK

Mic

JS1C AUDIO-TRIPLE

AGND

AGNDAGND AGND

SPDIF-Out Pin Definition1

AUX-IN

BC17 1U

AUXIN_L26

D D

AUXIN_R26

1

AUXIN_L

AUXIN_R

BC18 1U

R422 0

. .

R423 0

2

R424

4.7K-O

.

AGND

R425

4.7K-O

.

AGND

AUX_IN

H4*1-LOW

3

SPDIFO26

4

SPDIFO

+5VA

SPD IFPWR

L20 0-08

C42 .1U

SPDIFO1

H4X1-P3E

DIF VCC

KEY GND

ECS

Pitch 2.54mm

5

6

Elitegroup Computer Systems

Title

Custom

D ate: Sheet of

648/661FX-M7

Audio Interface

7

27 36Thursday, February 24, 2005

8

3.0

1

2

3

4

5

6

7

8

PD[0..7]

.

BC70 10U-10V-08

CHS_OPEN

STBAFDERR-

INIT SLIN-

SLCT

BATSB5VVCC VCC

RN59 22-8P4R

BAT

L57 FB-120

RN60 22-8P4R

U17

IT8705F/GX

R295 22

VIN2 VIN3 VIN4 VIN5 VIN6 VIN7 SIO VREF

R278 1M

.

IRRX IRTX PME-

PD7

PD5

PD4

PD3

PD1

PD0

PD2

RN57

PD6

22-8P4R

RN58

22-8P4R

SB5V

DCD-A30

RI-A30 CTS-A30 DTR-A30

A A

B B

RTS-A30

DSR-A30

SOUTA30

SINA30

DCD-B30

RI-B30 CTS-B30

DTR-B30 RTS-B30 DSR-B30

SOUTB30

SINB30

DCD-A ACKRI-A BUSY CTS-A PE DTR-A RTS-A DSR-A SOUTA SINA DCD-B RI-B CTS-B

DTR-B RTS-B DSR-B

SOUTB VIN0 SINB VIN1

ITE 8705

C C

LDRQ-12

SIRQ12

LAD [0..3]

LAD [0..3]12,29

SIOPCLK15,29

SIO24M15

SIO PCIRST-11

LFRAME-12,29

LDRQSIRQ

LAD0 LAD1 LAD2 LAD3

SIOPCLK SIO24M PCIRSTLFRAME-

HM-AGND 5,31

FAN_ON- 31

PD[0 ..7] 30 STB- 30 AFD- 30 ERR- 30 INIT 30 SLIN- 30 ACK- 30 BUSY 30 PE 30

SLCT 30

BC71 .1U

BAT

BC65 .1U

VIN0 31 VIN1 31 VIN2 31 VIN3 31 VIN4 31 VIN5 31 VIN6 31 VIN7 31 SIOVREF 31 TMPIN1 5,31 TMPIN2 31

OT_BEEP 35 THERM- 12 IRRX 31 IRTX 31 PME- 12,19,22,23,24,25 ROM_TBL- 29 FAN_CTL2 31 FAN_CTL1 31

FAN_TAC3 31 FAN_TAC2 31 FAN_TAC1 31 DSKCHG- 29 WP- 29 INDEX- 29 TRK0- 29 RDATA- 29

WE- 29 HEAD- 29

STEP- 29 DIR- 29 WD- 29 DS-B 29 DS-A 29 MO-B 29 MO-A 29 RWC- 29

High

GPIO62

BootBlockProtect Enable

ITE 8705 POWER ON TRAPS

DTR-B30

SOUTA30

RTS-A30 DTR-A30

1.If use LPC ROM, pull down DTR#A RTS#A SOUTA DTR#B

2.If use Legacy 2MB flash rom, pull high DTR#A RTS#A SOUTA DTR#B

3.If use Legacy 4MB flash rom, pull high DTR#A RTS#A SOUTA DTR#B SOUTB

SOUTB30

POWER ON TRAP SOUTB HIGH: 4M FLASH ROM ENABLE

(PIN 75 IS FA18)

SOUTB

RN56

1K-8P4R

R251

R253

.

1K-O

.

1K

Disable

Low

VCC

LOW : PIN 75 IS FAN_TAC3

D D

SIOPCLK SIO24M

C249 10P-O

C250 10P-O

Elitegroup Computer Systems

Place near to ITE8705

1

Title

Custom

2

3

4

5

6

D ate: Sheet of

648/661FX-M7

Super I/O

7

28 36Thursday, February 24, 2005

8

3.0

1

A A

KBDAT PMDAT KBCLK PMCLK

2.2K-8P4R

KBDAT

KBDAT12

B B

KBCLK

KBCLK12

KBVCC

2

L18 FB-120

L16 FB-120

KBVCC

L19

FB-600-08-PW

KBD

KBC

3

CONNECTOR VIEW

12 11

. .

10 9

. .

8 7

. .

56

.

4 3

. .

2 1

. .

FLASH_EN-12

FLASH_EN-

PSKBM1

TOP VIEW

12 11

. .

. . . .

10 8 7 9 6 5

. .

. . . .

4 2 1 3

R258 1K

4

QN9 2N3904-S

BIOS_WP

H2*1

JP3 BIOS PROTECT

OPEN

DISABLE E NABLESHORT

VCC3

R426 1K

.

VCC3

ROM_TBL-28

ROM_TBL-

LAD [0..3]

LAD[0..3]12,28

5

RN64 4.7K-8P4R

FWP-

R427 10KRN7

.

LAD0 LAD1 LAD2 LAD3

LPC INTERFACE ROM

SIO PCLK15,28

PCIRST-11,19,20,22,23,24,25

SIOPCLK PCIRST-

6

VCC3

R428 10K

.

ROM1

W39V040AP

7

R429 10K

.

R430 4.7K

LFRAME-

LFRAME- 12,28

8

L17

PMDAT

PMDAT12

PMCLK

PMCLK12

C C

FB-120

L15 FB-120

PMD

PMC

C24 .01U

MINI-DUAL-6P-CSR

R29 0

FDD

H17*2-LPW-P5E

RWC-

INDEXMO-A DS-B DS-A MO-B DIR-

STEPWDWE-

TRK0-

WP-

RDATA-

HEAD-

DSKCHG-

FDC

R306 150-1

RN61

150-8P4R

.

VCC

RWC- 28

INDEX- 28 MO-A 28 DS-B 28 DS-A 28 MO-B 28 DIR- 28 STEP- 28 WD- 28 WE- 28 TRK0- 28 WP- 28 RDATA- 28 HEAD- 28 DSKCHG- 28

PLACE NEAR CONNECTOR

PMD

D D

KBD

CV9

CV10

CV11 VC180P

1

VC180P

CV8 VC180P

KBC PMC

Elitegroup Computer Systems

Title

Custom

2

3

4

5

6

D ate: Sheet of

648/661FX-M7

KB/MS/ ROM/FDC/IR

7

29 36Thursday, February 24, 2005

8

3.0

1

2

3

4

5

6

7

8

COM

VCC

U1

SOUTA

SOUTA28

A A

B B

RTS-A

RTS-A28

DTR-A

DTR-A28

DCD-A

DCD-A28

SINA

SINA28

DSR-A

DSR-A28

CTS-A

CTS-A28

RI-A

RI-A28

ST75185CT-S

VCC

U16

SOUTB

SOUTB28

RTS-B

RTS-B28

DTR-B

DTR-B28

DCD-B

DCD-B28

SINB

SINB28

DSR-B

DSR-B28

CTS-B

CTS-B28

RI-B

RI-B28

ST75185CT-S

NSOUTA NRTSA NDTRA

NSINA NDSRA NCTSA NRIA

NSOUTB NRTSB NDTRB NDCDB NSINB NDSRB NCTSB NRIB

close to IC

D1 LL4148-S

D20 LL4148-S

+12V

NRIA 31

-12V

NRIB 31

PRT

C C

D D

1

PD1 INIT PD2 SLINPD4 PD3 PD5 PD6

STBAFDPD0 ERRPD7 ACKBUSY PE SLCT

C22

220P

CP4

180P-8P4C

CP3

180P-8P4C

R31 0-O

2

180P-8P4C

.

CP5

CP6

180P-8P4C

ERR- STBPD0 AFDAFD- PD0 STB- ERRPE PD1 BUSY INIT ACK- PD2 PD7 SLIN-

SLCT PD4

R30 2.2K

.

SLIN- PD6 PD2 INIT PD7 PD1 PD6 ACKPD5 PD3 BUSY PD4

3

COM1 USE CONNECTOR

NDCDA NDSRA NSINA NRTSA NSOUTA NCTSA NDTRA NRIANDCDA

CP2

NSOUTA NDSRA NSINA NDCDA NRIA

330P-8P4C

NDTRA NCTSA NRTSA

VCC

D2 LL4148-S

RN1

2.2K-8P4R

RN4

2.2K-8P4R

RN2

2.2K-8P4R

RN3

2.2K-8P4R

4

COM1

CONN-COM

CP1

330P-8P4C

BUSY28

COM2 USE HEADER

NRIB NCTSB NDCDB NSINB NDTRB NSOUTB NDSRB NRTSB

COM2

H5*2-P10E-TEAL

CP10

180P-8P4C

NDSRB

CP11

180P-8P4C

NDCDB NSINB NSOUTB NDTRB

NRTSB NCTSB NRIB

下IO的地

H2 TH8

PD[0..7]

PD[0 ..7]28

LPT

STB-28

AFD-28

ERR-28

INIT28

SLIN-28

PD3

PD5

ACK-28

PE

PE28

SLCT

SLCT28

CONN-25P2R-FHRW

5

6

H5 TH8

Elitegroup Computer Systems

Title

Custom

D ate: Sheet of

7

AGNDAGND

H6 TH8 H1 TH8

648/661FX-M7

COM 1,2 / LPT

H4 TH8H3 TH8

H9 TH8H8 TH8

30 36Thursday, February 24, 2005

8

3.0

1

Layout :

Power Signals : CPUFAN, CASEFAN, PWRFAN trace width should > 20 mil with current 200 mA .

V CC

.

R224

4.7K

A A

B B

C C

FAN_CTL128

FAN_ON-

SR742 20K-B

FAN_TAC128

PWM

R410

4.7K

FAN_CTL228

SR740 20K-B

.

FAN_ON-

HW default = High

SR741

GPO by BIOS

1K-B

.

V CC

ADD SR740,SR741,SQN702

FAN_ONX

.

VCC

V CC

.

R411 15K

2N3906-S-B

SQN702

FAN_ON- 28

R223

+

15K

.

2N3906-S

QN704

.

R220

4.7K

Near to 8705 chip

EC48

+

22U-25SE

.

VCC

FAN_TAC228

.

VIN028 VIN128 VIN228 VIN328 VIN428

D D

VIN528 VIN628 VIN728

SIOVREF28

1

2

3

+12V

.

R323

3.6K

.

R219 330

R216 1K

Q5 HI772-D

.

EC46 22U-25SE

.

R324

2.2K

+12V

+

LM358TI

U24A

CPU_FAN

FAN_CTL1

R750 100-O

.

SQN703 2N3904-S-B-O

H3*1-POW-AMP1-DR

FAN pin 3 - SENSE is O' C Some Fans are totem pole

C264

1000P

D17 LL4148-S

FAN_ONX

+12V

.

R412

D8 LL4148-S

.

R413 330

.

R418

3.6K

1K

.

Q6 HPN2907A-D

+

EC710 22U-25SE

SYS_FAN

FAN_CTL2

FAN pin 3 - SENSE is O' C Some Fans are totem pole

H3*1-POW-AMP1

.

SR417

2.2K-B

R294

4.7K

.

Near to 8705 chip

+12V

-

+

U18B LM324TI

C268 1000P

Voltage Monitor

VCC_DIMM VCC3 +12V VCC3_DUALVCCP -12VVCC SB5V

R316 10K-1

.

R315

R314

10K-1

R301

.

10K-O

2

.

R300

.

10K-1

R313

6.8K-1

R312 30K-1

R299

.

10K-1

.

R298

.

10K-O

3

R297 10K-1

.

R311 232K-1-O

R310 56K-1-O

4

ADD R223, EC46, R323, R324, R219, R216, R225, Q5, QN704, U24, R415

V CC

+12V

.

R415 R225 0-08-O

+

EC39 100U-16E

4.7K

+

-

U24B

LM358TI

4pin header: SQN703, R750=100ohm, R225=0ohm-0805 3pin header: R223, EC46, R216, R219, Q5, U24,

R415, R324, QN704, R323

R414 0-08-O

DEL D700

modify SQN702, SR740,SR741,SR742, R417-->SR417

VCC

FAN_TAC328

Temperature Monitor

Choosing method of measuring temperature by either thermistor or diode

SIOVREF28

.

R309

6.8K-1

TMPIN15,28 TMPIN228

R296

.

10K-1

HM-AGND5,28

4

C271 1U

5

DD2 BAT54C-S

NRIA

NRIA30

NRIB

NRIB30

NRIA/NRIB

+12V Low

+12V

C301 .1U

R431

4.7K

.

C302 1000P

Active

D25 LL4148-S

Near to 8705 chip

.

R308 10K-1

RT4

C272 .1U

FOR SYSTEM FOR CPU

5

NTC-10K-06

t

6

R I#

High-12VNormal

PWR_FAN

H3*1-POW-AMP1

.

R302 30K-1

CPUTMP_A 5,28

C270 1U

CPUTMP_C 5,28

6

R125 10K

.

R116 10K

W OM

H3*1-TWW- P2mm

W OL

H3*1-TWW- P2mm

SB5V

7

SB5V

R115

.

4.7K

RING

QN4 2N3904-S

C110 1000P

.

R367 10K

.

R368 100K

.

GPI_IR12

R419 10K

R369 10K

.

IRRX28 IRTX28

QN20 2N3904-S

.

R420 1K

QN21 2N3904-S

VCC

.

IRRX IRTX

Elitegroup Computer Systems

Title

Custom

D ate: Sheet of

7

648/661FX-M7

HM / FAN / RING

IRDA

H6*1-P3E

8

RING 12

1

2

3

31 36Thursday, February 24, 2005

8

3.0

1

+12V

02-324-063810

A A

C228 .1U

R2

U15

GS34063-S

R1

R234 475-1

R240 10K

.

C223 1000P

.

R248 1K-1

Vo=1.25(1 + R1/R2)

IVDD

VCC1.8V

B B

1.8V648

1.9V648FX

1.8V661FX

AUX_IVDD 648 648FX 661FX

C C

SB1.8V

1.8V

1.9V

1.8V