1
2
3
4
5
6
7
8
648FX-M7
Page Index
A A
============
661FX-M7
Revision History :
1. Ver A: Initial for 661FX/648FX for LGA775
2. Ver 1.0:
I. modify CPU pull-high
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
B B
C C
VII. modify VRDGD
VIII. add PANEL2
3. Ver 1.1:
I. modify for EE CPU supporting
II. modify SmartFAN clamp up circuit
Rev: 1.1
1.
Cover Sheet
2.
Block Diagram
Clock & Power Distribution
3.
4.
Socket LGA775-1
5.
Socket LGA775-2
6.
Socket LGA775-3
7.
SiS661FX-1 (HOST / AGP)
8.
SiS661FX-2 (Memory)
9.
SiS661FX-3 (VGA / HyperZip)
10.
SiS661FX-4 (Power)
11.
SiS964-1 (PCI / IDE / HyperZip)
12.
SiS964-2 (Misc. Signals)
13.
SiS964-3 (USB)
14.
SiS964-4 (Power)
Main Clock
15.
16.
Clock Buffer
17.
DDR DIMM 1, 2
18.
DDR T e r m i nation
AGP slot
19.
20.
VGA / IDE Connectors
21.
USB Connector
22.
PCI Slot1, 2
PCI Slot3 / LANPHY
23.
24.
LAN
25.
IEEE1394a
26.
Audio Codec
27.
Audio Interface
28.
Super I/O
KB/MS/ROM/FDC/IR
29.
30.
COM 1,2 / LPT
31.
HM/FAN/RING/LPC
32.
Voltage Regulator
33.
DUAL 5V, 3V& SB Regulator
34.
VRD10 (CPU Vcore)
35.
ATX / Panel / RTC
36.
BOM and GPIO Attention
SIGNATURE
DESIGNER
D D
LAYOUT
CHECK
LukeLin
ECS Layout team
LukeLin
APPROVAL
1
2
DATE
3
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
4
5
6
Date: Sheet
648/661FX-M7
Cover S heet
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8
SOCKE T -478
A A
Northwood+Prescott
FSB800
VGA
CONN
AGP
SLOT
VGA
AGP 4X/8X
SiS661FX
SiS648FX
DDR400
DIMM 1, 2
MuTIOL@1G
B B
PCI Slot 1, 2, 3
AC'97 6CH
RJ45
LAN
RTL8100C / 8110S
1394
CONN
1394
HEADER
C C
IEEE-1394a
VT6307
AUDIO CODEC
MOUSE / KEYBOARD
PCI
AC LINK
PS/2
SiS964
SiS964L
LPC
ATA133
SATA 1.0
USB 2.0
IDE CONN 1, 2
SATA CONN 1, 2
USB Port 1, 3
USB Port 6, 7
FRONT PANEL BACK PANEL
USB Port 0, 2
USB Port 4, 5
FLASH ROM
Super I/O
PARALLEL
D D
SERIAL
(1)
(2)
FLOPPY
CONN
Hardware Monitor
FAN (3)
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
1
2
3
4
5
6
Date: Sheet
648/661FX-M7
Block Diagram
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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
VDDQ
North Bridge
CPUCLK * 2
133 MHz
133 MHz
AGPCLK
ZCLK
VOSCI (VGA)
FWDSDCLKO
100 MHz
South Bridge
B B
Main
Clock
33 MHz
33 MHz
33 MHz
33 MHz
33 MHz
C C
12 MHz
32.768 kHz
25 MHz
24.576 MHz
ZCLK
SATACLK * 2
PCICLK
OSCI (Legacy I/O)
USBCLK
RTCCLK
LAN
LANCLK
1394
1394CLK
BIT_CLK
Clock
Buffer
CLK_IN
FB_IN
FB_OUT
AUDIO
CODEC
BIT_CLK
CLK_IN
To South Bridge
DIMM1
DIMM2
AUX_IVDD
DDR Vtt
VCC1.8V
To IC Chipsets
To South Bridge
2.5V Dual
Switch
LDO
(RT9173)
2.5V t o 1 .25V
LDO
(2N3904)
3.3V_D ua l to 1.5V_Dual
VCC3_DUAL
SB1.8V
Super I/O
SIOCLK
CLK24M
To USB & PS2 Keyboard / Mouse
VRD10
(ADP3180)
0.8375 ~ 1.55V
LDO
(2N7002)
3.3V to 1.2V
LDO
(3055)
1.8V to 1.5V
LDO
(20N03)
3.3V to 2.5V
LDO
(AMS1117)
SB5V to SB2.5V
Switcher
(34063+3055)
3.3V to 1.8V
LDO
(AMS1084)
SB5V t o 3 . 3 V_Dual
LDO
(AMS1117)
SB5V to SB1.8V
VCC_DUAL
PCI Slot 1, 2, 3
ATX Power Connector
12V
5V Dual
Switch
24 MHz
14.318 MHz
14.318 MHz
D D
1
14.318 MHz
14.318 MHz
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
2
3
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6
Date: Sheet
648/661FX-M7
Clock & Power Distri bution
7
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336Wednesday , Ju ly 21, 2004
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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
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
TEST_HI_2_7
VCC3
+12V
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
C C
B B
A A
HBP M -[0 ..5 ]
HRS-[0..2]
HD-[0..63]
HA-[3..35]
HREQ-[0..4]
CPUVID[0..5]
B4
C5
A4
C6
A5
B6
B7
A7
A10
A11
B10
C11
D8
B12
C12
D11
G9
F8
F9
E9
D7
E10
D10
F11
F12
D13
E13
G13
F14
G14
F15
G15
G16
E15
E16
G18
G17
F17
F18
E18
E19
F20
E21
F21
G21
E22
D22
G22
D20
D17
A14
C15
C14
B15
C18
B16
A17
B18
C21
B21
B19
A19
A22
B22
A3
F5
B3
C750 .1U
R700 62
.
R757 110-1
.
R754 249-1
.
.
R755 4.7K
TEST_HI_1
TEST_HI_12
CPUA
D00#
D01#
D02#
D03#
D04#
D05#
D06#
D07#
D08#
D09#
D10#
D11#
D12#
D13#
D14#
D15#
D16#
D17#
D18#
D19#
D20#
D21#
D22#
D23#
D24#
D25#
D26#
D27#
D28#
D29#
D30#
D31#
D32#
D33#
D34#
D35#
D36#
D37#
D38#
D39#
D40#
D41#
D42#
D43#
D44#
D45#
D46#
D47#
D48#
D49#
D50#
D51#
D52#
D53#
D54#
D55#
D56#
D57#
D58#
D59#
D60#
D61#
D62#
D63#
RS2#
RS1#
RS0#
LGA775
R131 62
7
CPUVTT
.
TEST_HI_0
D S
MN752 2N7002-S
GTL_SEL
R701 62
R702 62
G
.
.
TP1
TP2
1
1
J17
H16
DP3#
DP2#
VTT_OUT_L
6
TP3
TP4
1
1
H15
J16
HA-35
AJ6
A35#
DP1#
DP0#
A34#
A33#
A32#
A31#
A30#
A29#
A28#
A27#
A26#
A25#
A24#
A23#
A22#
A21#
A20#
A19#
A18#
A17#
A16#
A15#
A14#
A13#
A12#
A11#
A10#
A09#
A08#
A07#
A06#
A05#
A04#
A03#
VID0
VID1
VID2
VID3
VID4
VID5
REQ4#
REQ3#
REQ2#
REQ1#
REQ0#
BPM5#
BPM4#
BPM3#
BPM2#
BPM1#
BPM0#
TESTHI12
TESTHI11
TESTHI10
TESTHI09
TESTHI08
TESTHI07
TESTHI06
TESTHI05
TESTHI04
TESTHI03
TESTHI02
TESTHI01
TESTHI00
HA-34
AJ5
HA-33
AH5
HA-32
AH4
HA-31
AG5
HA-30
AG4
HA-29
AG6
HA-28
AF4
HA-27
AF5
HA-26
AB4
HA-25
AC5
HA-24
AB5
HA-23
AA5
HA-22
AD6
HA-21
AA4
HA-20
Y4
HA-19
Y6
HA-18
W6
HA-17
AB6
HA-16
W5
HA-15
V4
HA-14
V5
HA-13
U4
HA-12
U5
HA-11
T4
HA-10
U6
HA-9
T5
HA-8
R4
HA-7
M4
HA-6
L4
HA-5
M5
HA-4
P6
HA-3
L5
CPUVID0
AM2
CPUVID1
AL5
CPUVID2
AM3
CPUVID3
AL6
CPUVID4
AK4
CPUVID5
AL4
HREQ-4
J6
HREQ-3
K6
HREQ-2
M6
HREQ-1
J5
HREQ-0
K4
HBPM-5
AG3
HBPM-4
AF2
HBPM-3
AG2
HBPM-2
AD2
HBPM-1
AJ1
HBPM-0
AJ2
TEST_HI_12
W2
TEST_HI_11
P1
H5
G4
G3
F24
G24
G26
G27
G25
F25
W3
F26
TEST_HI_10
TEST_HI_9
TEST_HI_8
TEST_HI_2_7
TEST_HI_1
TEST_HI_0
TEST_HI_11 5
TEST_HI_10 5
TEST_HI_9 5
TEST_HI_8 5
ADD C750, R754, R755, R757, MN752
CPUVID3
CPUVID2
CPUVID1
CPUVID0
CPUVID4
CPUVID5
RN171K-8P4R
.
.
5
AH13
AH16
AH17
AH20
CPUD
A12
VSS
A15
VSS
A18
VSS
A2
VSS
A21
VSS
A24
VSS
A6
VSS
A9
VSS
AA23
VSS
AA24
VSS
AA25
VSS
AA26
VSS
AA27
VSS
AA28
VSS
AA29
VSS
AA3
VSS
AA30
VSS
AA6
VSS
AA7
VSS
AB1
VSS
AB23
VSS
AB24
VSS
AB25
VSS
AB26
VSS
AB27
VSS
AB28
VSS
AB29
VSS
AB30
VSS
AB7
VSS
AC3
VSS
AC6
VSS
AC7
VSS
AD4
VSS
AD7
VSS
AE10
VSS
AE13
VSS
AE16
VSS
AE17
VSS
AE2
VSS
AE20
VSS
AE24
VSS
AE25
VSS
AE26
VSS
AE27
VSS
AE28
VSS
AE29
VSS
AE30
VSS
AE5
VSS
AE7
VSS
AF10
VSS
AF13
VSS
AF16
VSS
AF17
VSS
AF20
VSS
AF23
VSS
AF24
VSS
AF25
VSS
AF26
VSS
AF27
VSS
AF28
VSS
AF29
VSS
AF3
VSS
AF30
VSS
AF6
VSS
AF7
VSS
AG10
VSS
AG13
VSS
AG16
VSS
AG17
VSS
AG20
VSS
AG23
VSS
AG24
VSS
AG7
VSS
AH1
VSS
AH10
VSS
LGA775
CPUVTT
12
34
56
78
R1471K
R1321K
AH23
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AN20
AN23
AN24
AN27
AN28
VID_SEL
AH24
AN7
AH3
VSS
VSS1
AH6
VSS
VSS
VSSB1VSS
B11
AH7
B14
VSS
VSS
4
AJ10
AJ13
AJ16
AJ17
AJ20
AJ23
AJ24
AJ27
AJ28
AJ29
AJ30
AJ4
AJ7
AK10
AK13
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSC4VSSC7VSS
VSS
VSS
VSS
VSSB5VSSB8VSS
VSS
VSS
VSS
B17
B20
B24
C10
C13
C16
C19
VSS
VSS
C24
D12
D15
C22
AK16
VSS
VSS
D18
AK17
AK2
VSS
VSS
VSS
VSS
D21
D24
3
AK20
AK23
AK24
AK27
VSS
VSS
VSS
VSS
GND
VSSD3VSSD5VSSD6VSSD9VSS
2
GTL_SEL7
AL13
AL16
AL17
AL20
AL23
AL24
AL27
AL28
AL3
AL7
AM1
AM10
AM13
AM16
VSS
VSS
VSS
VSS
F22
VSS
VSS
VSS
VSS
VSSF4VSSF7VSSG1VSS
H10
AM17
VSS
VSS
H11
AK28
AK29
AK30
AK5
AK7
AL10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSE2VSS
VSS
VSS
VSS
E11
E14
E17
E20
E25
E26
E27
VSS
VSS
VSS
VSSE8VSS
VSS
VSS
F10
F13
F16
E28
F19
E29
AM7
AM20
AM23
AM24
AM27
AM28
AM4
AN1
AN10
AN13
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS2
GTL_SEL
VID7
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H12
H13
H14
H17
H18
H19
H20
H21
H22
H23
1
AN16
AN17
AN2
VSS
VSS
VSS
H27
VSS
H28
VSS
H29
VSS3
H3
VSS
H6
VSS
H7
VSS
H8
VSS
H9
VSS
J4
VSS
J7
VSS
K2
VSS
K5
VSS
K7
VSS
L23
VSS
L24
VSS
L25
VSS
L26
VSS
L27
VSS
L28
VSS
L29
VSS
L3
VSS
L30
VSS
L6
VSS
L7
VSS
M1
VSS
M7
VSS
N3
VSS
N6
VSS
N7
VSS
P23
VSS
P24
VSS
P25
VSS
P26
VSS
P27
VSS
P28
VSS
P29
VSS
P30
VSS
P4
VSS
P7
VSS
R2
VSS
R23
VSS
R24
VSS
R25
VSS
R26
VSS
R27
VSS
R28
VSS
R29
VSS
R30
VSS
R5
VSS
R7
VSS
T3
VSS
T6
VSS
T7
VSS
U1
VSS
U7
VSS
V23
VSS
V24
VSS
V25
VSS
V26
VSS
V27
VSS
V28
VSS
V29
VSS
V3
VSS
V30
VSS
V6
VSS
V7
VSS
W4
VSS
W7
VSS
Y2
VSS
Y5
VSS
Y7
VSS
VSS
VSS
VSS
H24
H25
H26
Eliteg ro u p Computer Systems
Title
Size Do cument Number R ev
B
Dat e : Sheet
648/661FX-M7
LGA775-1 (GND)
436Wedn esday, Ju ly 21, 2004
1.1
of
8
Close to CPU
CPUVTT
L28 IND-4.7U-08
D D
L29 IND-4.7U-08
HASTB-[0..1]7
HDBI-[0..3]7
HDSTBP-[0..3]7
HDSTBN-[0..3]7
12-mil line minimum
.
+
HAST B -[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
CPUCLK-15
CPUCLK15
VTT_OUT_L
ADD R86, R93
PWRGD_CTRL
7
BC701
BC700
1U
1U
CPUCLKCPUCLK
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
.
R704 100-1
.
R705 100-1
.
R173 60.4-1
.
R164 60.4-1
LL_ID034
R86
.
1K
BSEL0
BSEL1
R93
.
1K
VCC_SENSE34
VSS_SENSE34
R421
1K
.
LL_ID0
VCC3
VCC3
G
MN18
2N3904-S
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
C23
A23
B23
AN3
AN4
G28
F28
AD5
C20
D19
G11
C17
G19
E12
A16
G20
G12
AC2
A13
A20
AC4
AE3
AE4
AE6
AK3
AJ3
AA2
AE8
G29
H30
G30
R6
A8
B9
C8
R1
G2
T1
V2
Y1
VCCIOPLL
VCCA
VSSA
VCCSENSE
VSSSENSE
BCLK1
BCLK0
ADSTB1#
ADSTB0#
DBI3#
DBI2#
DBI1#
DBI0#
DSTBP3#
DSTBP2#
DSTBP1#
DSTBP0#
DSTBN3#
DSTBN2#
DSTBN1#
DSTBN0#
DBR#
COMP3
COMP2
COMP1
COMP0
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
ITP_CLK0
ITP_CLK1
LL_ID0
LL_ID1
SKTOCC#
BOOTSELECT
BSEL0
BSEL1
BSEL2
AH2
VSS_SENSE
VID6
VCC_SENSE
RESERVED
RESERVED
RESERVED
RESERVED
AN5
AN6
AM5
RESERVED
RESERVED
RESERVED
C9
D1
D14
RESERVED
RESERVED
RESERVED
E23
E24
D16
1
RESERVED
RESERVED
RESERVED
E5
E6
E7
1
RESERVED
RESERVED
RESERVED
F6
F29
F23
G10
1
1
GTLREF2
COMP4
RESERVED
RESERVED
RESERVED
RESERVED
J2
H2
B13
RESERVEDN5RESERVED
RESERVED
RESERVED
J3
P5
N4
COMP5
RESERVED
RESERVED
RESERVED
T2
V1
W1
PWRGOOD
THERMTRIP#
PROCHOT#
FERR#/PBE#
VTTPWRGD
RESERVED
RESERVEDY3RESERVED
RESERVED
D23
AK6
AP0#
AP1#
ADS#
BNR#
HIT#
RSP#
RESET#
BR0#
DBSY#
DRDY#
TRDY#
HITM#
MCERR#
LOCK#
BINIT#
BPRI#
DEFER#
EDRDY#
PC_REQ#
IERR#
INIT#
SLP#
SMI#
A20M#
LINT0
LINT1
IGNNE#
STPCLK#
TCK
TMS
TRST#
TDO
THERMDA
THERMDC
VTT_SEL
VTT_OUT
VTT_OUT
GTLREF
LGA775
G6
U2
1
U3
1
HADS-
D2
HBNR-
C2
HIT-
D4
H4
PW RGD_CPU
N1
CPURST-
G23
HBREQ0-
F3
HDBSY-
B2
HDRDY-
C1
HTRDY-
E3
HITM-
E4
AB3
HLOCK-
C3
AD3
HBPRI-
G8
HDEFER-
G7
EDRDY-
F2
PCREQ-
G5
IERR-
AB2
INIT-
P3
THERMTRIP-
M2
PROCHOT-
AL2
CPUSLP-
L2
SMI-
P2
A20M-
K3
FERR-
R3
INTR
K1
NMI
L1
IGNNE-
N2
STPCLK-
M3
HTCK
AE1
HTDI
AD1
TDI
AC1
AG1
AF1
AL1
AK1
AM6
F27
J1
AA1
H1
HTMS
HTRSTHTDO
CPUTMP_A
CPUTMP_C
VTTPWRGD
VTT_SEL
VTT_OUT_L
VTT_OUT_R
CPUGTLVREFB
ADD BC706
TP8
TP7
TP9
TP10
PW RGD_CPUPWRGD_NB
DS
Put these caps near CPU
VTT_OUT_L VTT_OUT_R
BC702
BC706
1U
1U
TP5
TP6
HADS- 7
HBNR- 7
HIT- 7
CPURST- 7
HBREQ0- 7
HDBSY- 7
HDRDY- 7
HTRDY- 7
HITM- 7
HLOCK- 7
HBPRI- 7
HDEFER- 7
INIT- 12
THERMTRIP- 12
PROCHOT- 12
CPUSLP- 12
SMI- 12
A20M- 12
FERR- 12
INTR 12
NMI 12
IGNNE- 12
STPCLK- 12
CPUTMP_A 28,31
CPUTMP_C 28,31
VTTPWRGD 6
VTT_OUT_L
VTT_OUT_R
BC704
BC703
1U
1U
3
2
VTT_SEL
CPURST-
IERRHTRST-
HBPM-34
HBPM-44
HBPM-14
HBPM-04
HBPM-54
HBPM-24
ADD RN700, RN701
TEST_HI_114
TEST_HI_104
TEST_HI_84
TEST_HI_94
HBPM-3
HBPM-4
HBPM-1
HBPM-0
HBPM-5
HBPM-2
HTMS
STPCLKNMI
CPUSLPINTR
A20M-
SMIINITTEST_HI_11
IGNNE-
R709 22-O
EDRDYPCREQTEST_HI_10
TEST_HI_8
TEST_HI_9
PW RGD_CPU
FERRTHERMTRIP-
HTDO
PROCHOT-
HTCK
HTDI
.
HBREQ0-
.
R706 1K-O
.
R707 62
VTT_OUT_R
.
R708 62-O
1 2
3 4
5 6
7 8
RN25 56-8P4R
1 2
3 4
5 6
7 8
RN24 56-8P4R
1 2
3 4
5 6
7 8
RN26 56-8P4R
VTT_OUT_L
.
R184 62
1 2
3 4
5 6
7 8
RN700 56-8P4R
1 2
3 4
5 6
7 8
RN701 56-8P4R
.
R710 62-O
.
R711 62-O
1 2
3 4
5 6
7 8
RN16 56-8P4R
.
R130 100
.
R712 62
.
R182 62
1
VTT_OUT_R
VCC3
CPUVTT
Wider than 12 mil
VTT_OUT_R
CPU_TEMP
1
2
3
H3*1
BC705
1U
C700
220P
R162 100-1
.
R159
210-1
.
VTT_OUT_R
Near CPU
no more than 1.5"
CPUTMP_A
CPUTMP_C
Eliteg ro u p Computer Systems
Title
Size Do cument Number R ev
B
Dat e : Sheet
648/661FX-M7
LGA775-2 (Signals)
536Wedn esday, Ju ly 21, 2004
1.1
of
P.S. Choose X5R components instead of Y5V for all 22uF_1206 capacitors on this page.
8
7
6
5
VCCP
4
3
2
1
Put these capacitors at processor TOP SIDE
VCCP
AA8
AB8
AC23
D D
C C
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
Put these capacitors at processor LEFT SIDE
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
EC700
560uF_Alum
EC701
560uF_Alum
EC702
560uF_Alum
B B
Put these capacitors INSIDE PROCESSOR CAVITY
VCCP
TC3
100U-TAJ
TC2
100U-TAJ
A A
MC17
10U-10V-08
MC18
10U-10V-08
CPUVTT
R336
4.7K
.
C288
1U-08
SB5V
.
R337
2.2K
B
QN18
2N3904-S
E C
CPUVTT
.
R167
2.2K
VTTPWRGD VRDEN
DS
MN10
2N7002-S
G
C133
1U-08-O
AC24
AC25
AC26
AC27
AC28
AC29
AC30
AC8
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD8
AE11
AE12
AE14
AE15
AE18
AE19
AE21
AE22
AE23
AE9
AF11
AF12
AF14
AF15
AF18
AF19
AF21
AF22
AF8
AF9
AG11
AG12
AG14
AG15
AG18
AG19
AG21
AG22
AG25
AG26
AG27
AG28
AG29
AG30
AG8
AG9
AH11
AH12
AH14
AH15
AH18
AH19
AH21
AH22
AH25
AH26
AH27
AH28
AH29
AH30
AH8
AH9
+12V
.
SR166
5.6K-B
DS
MN15
2N7002-S
G
CPUC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
LGA775
AJ11
VCC
AN12
AN14
C134
1U-08
VCC
VCC
AJ12
AJ14
AJ15
AJ18
AJ19
AJ21
AJ22
AJ25
AJ26
AJ8
AJ9
AK11
AK12
AK14
AK15
AK18
AK19
AK21
AK22
AK25
AK26
AK8
AK9
AL11
AL12
AL14
AL15
AL18
AL19
AL21
AL22
AL25
AL26
AL29
AL30
AL8
AL9
AM11
AM12
AM14
AM15
AM18
AM19
AM21
AM22
AM25
AM26
AM29
AM30
AM8
AM9
AN11
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
N25
VCC
N26
VCC
N27
VCC
N28
VCC
N29
VCC
N30
VCC
N8
VCC
P8
VCC
R8
VCC
T23
VCC
T24
VCC
T25
VCC
T26
VCC
T27
VCC
T28
VCC
T29
VCC
T30
VCC
T8
VCC
U23
VCC
U24
VCC
U25
VCC
U26
VCC
U27
VCC
U28
VCC
U29
VCC
U30
VCC
POWER
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCL8VCCK8VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
J10
J11
J12
J13
J14
J15
J18
J19
J20
J21
J22
J23
AN8
AN15
AN19
AN21
AN18
.
SR155
1K-B
AN9
AN22
AN25
AN26
AN29
AN30
VRDEN 34VTTPWRGD 5
J24
VCC
J25
J26
J27
J28
J29
J30
Title
Size Do cument Number R ev
B
Dat e : Sheet
VCC
VCCJ8VCCJ9VCC
VCC
VCC
K30
K29
K28
K27
K26
K23
K24
K25
M23
M29
M28
M27
M26
M25
M24
Eliteg ro u p Computer Systems
648/661FX-M7
LGA755-3 (Power)
U8
VCC
V8
VCC
W23
VCC
W24
VCC
W25
VCC
W26
VCC
W27
VCC
W28
VCC
W29
VCC
W30
VCC
W8
VCC
Y23
VCC
Y24
VCC
Y25
VCC
Y26
VCC
Y27
VCC
Y28
VCC
Y29
VCC
Y30
VCC
VCC
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VCC
VCC
VCCM8VCC
N24
N23
M30
636Wedn esday, Ju ly 21, 2004
Y8
A25
A26
A27
A28
A29
A30
B25
B26
B27
B28
B29
B30
C25
C26
C27
C28
C29
C30
D25
D26
D27
D28
D29
D30
CPUVTT
1.1
of
1
661CCLK
SC35
10P-B-O
661CCLK-
SC33
10P-B-O
A A
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
HNCOMP
HPCOMP
Rds-on(p) = 56 ohm
HPCVERF = 2/3 VCCP
MN753
2N7002-S
D S
G
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
HVREF
ADD R756, MN753
661CCLK15
661CCLK-15
HLOCK-5
HDEFER-5
HTRDY-5
CPURST-5
PWRGD_NB5
HBPRI-5
HBREQ0-5
HADS-5
HDRDY-5
HDBSY-5
HBNR-5
B B
C C
CPUVTT
CPUVTT
.
SR1
100-1-B
.
SR4
210-1-B
D D
.
VCCP
R756 619-1
GTL_SEL4
AJ31
AJ33
R34
U31
R33
U35
R35
U34
W34
U33
W35
W31
W33
AG31
AA33
R36
AH33
AG33
AJ35
AF32
AJ34
AH32
AG35
AE31
AH35
AF35
AE35
AE33
AE34
AF33
AG34
AC33
AD32
AD33
AC35
AD35
AC31
AC34
AB35
AB32
AB33
AA35
AA31
AA34
T33
T35
V32
B23
F22
T32
V35
V33
Y33
Y35
Y32
2
U8A
CPUCLK
CPUCLK#
HLOCK#
DEFER#
HTRDY#
CPURST#
CPUPWRGD
BPRI#
BREQ0#
RS#2
RS#1
RS#0
ADS#
HITM#
HIT#
DRDY#
DBSY#
BNR#
HREQ4#
HREQ3#
HREQ2#
HREQ1#
HREQ0#
HASTB1#
HASTB0#
DPWR#
HA31#
HA30#
HA29#
HA28#
HA27#
HA26#
HA25#
HA24#
HA23#
HA22#
HA21#
HA20#
HA19#
HA18#
HA17#
HA16#
HA15#
HA14#
HA13#
HA12#
HA11#
HA10#
HA9#
HA8#
HA7#
HA6#
HA5#
HA4#
HA3#
SIS661FX
2
C1XAVSS
C4XAVSS
C1XAVDD
C4XAVDD
AL36
AJ36
AK34
AK35
AA26
C1XAVSS
C4XAVSS
C1XAVDD
C4XAVDD
10.25mA
12.81mA
HOST
HD63#
HD62#
HD61#
HD60#
HD59#
HD58#
HD57#
HD56#
HD55#
F24
E23
B24
B25
C24
HD-63
HD-62
B26
D23
D25
C26
D27
HD-58
HD-57
HD-59
HD-56
HD-60
HD-61
HD-55
648 20 1% 110 1%
648FX
661FX
661FXLV 14 1% 100 1%
648FX
661FX
661FXLV
HVREF
W26
U26
R26
HVREF0
HVREF1
HVREF2
HVREF3
HD54#
HD53#
HD52#
HD51#
E27
B27
D26
HD-53
HD-54
HD-52
HD-51
648
3
TP11
1
ST1
ST0
HPCOMP
HNCVREF
HNCOMP
D22
B22
L20
C22
ST0B6ST1F7ST2
HVREF4
HCOMP_P
HCOMP_N
HCOMPVREF_N
HD50#
HD49#
HD48#
HD47#
HD46#
HD45#
HD44#
HD43#
F28
B28
E29
B29
D28
HD-50
B30
C28
C30
HD-49
HD-44
HD-45
HD-43
HD-46
HD-48
HD-47
R143 R133
14 1%
100 1%
14 1%
100 1%
HNCVREF
pin B22
Voltage
divider
NC
3
AAD3
ST2
AAD2
AAD1
AAD6
AAD0
AAD5
AAD4
B5
AAD0Y5AAD1W4AAD2V2AAD3W6AAD4V4AAD5U2AAD6V5AAD7U4AAD8R2AAD9
AAD7
AAD14
AAD11
AAD9
AAD8
AAD10
T4
AAD10R3AAD11T5AAD12P2AAD13R4AAD14N2AAD15R6AAD16L3AAD17L4AAD18K2AAD19L6AAD20J2AAD21J3AAD22K4AAD23J4AAD24J6AAD25H4AAD26G3AAD27H5AAD28F2AAD29G4AAD30E2AAD31
AAD18
AAD15
AAD17
AAD13
AAD19
AAD16
AAD12
661FX-1
HD42#
HD41#
HD40#
HD39#
HD38#
HD37#
HD36#
HD35#
HD34#
HD33#
HD32#
HD31#
HD30#
HD29#
HD28#
HD27#
HD26#
HD25#
HD24#
HD23#
HD22#
J34
F33
B31
B33
B35
C32
D29
C33
D32
HD-36
HD-38
HD-42
HD-39
HD-37
HD-41
HD-40
C1XAVDD
C1XAVSS
Rds-on(n) = 10 ohm
HNCVERF = 1/3 VCCP
B34
E31
D31
D33
D35
HD-34
HD-35
HD-31
HD-33
HD-32
G31
HD-30
C155
1U
C35
HD-29
F32
E33
E35
D34
HD-25
HD-24
HD-26
HD-28
HD-27
L39
FB-120
1 2
G34
HD-22
HD-23
VCC3
4
AAD21
AAD20
HD21#
HD20#
J33
F35
H35
HD-21
HD-20
MC32
10U-10V-08-O
4
5
SBA-1
SBA-5
SBA-6
AAD24
AAD23
AAD26
AAD31
AAD25
AAD30
AAD29
AAD28
AAD27
AAD22
G6
HD19#
HD18#
HD17#
HD16#
HD15#
HD14#
HD13#
HD12#
HD11#
HD10#
J31
J35
L31
L33
K32
K33
H33
N33
G35
HD-12
HD-14
HD-15
HD-17
HD-11
HD-10
HD-13
HD-18
HD-16
HD-19
C4XAVDD
C4XAVSS
SBA-2
SBA-7
SBA-3
SBA-4
SBA7E3SBA6F4SBA5D2SBA4F5SBA3E4SBA2B2SBA1E6SBA0
AGP
6.45mA
10.06mA
HD9#
HD8#
HD7#
HD6#
HD5#
HD4#
HD3#
L35
L34
K35
P32
P33
N34
M35
M33
HD-9
HD-3
HD-5
HD-4
HD-7
HD-6
HD-8
C153
1U
SBA-0
B3
HD2#
HD1#
P35
N35
HD-0
HD-1
HD-2
AC/BE3#
AC/BE2#
AC/BE1#
AC/BE0#
AREQ#
AGNT#
AFRAME#
AIRDY#
ATRDY#
ADEVSEL#
ASERR#
ASTOP#
APAR
RBF#
WBF#
GC_DET#
ADBIH/PIPE#
ADBIL
SB_STB
SB_STB#
AD_STB0
AD_STB0#
AD_STB1
AD_STB1#
AGPCLK
AGPCOMP_P
AGPCOMP_N
A1XAVDD
A1XAVSS
A4XAVDD
A4XAVSS
AGPVREF
AGPVSSREF
HDSTBN3#
HDSTBN2#
HDSTBN1#
HDSTBN0#
HDSTBP3#
HDSTBP2#
HDSTBP1#
HDSTBP0#
HD0#
DBI3#
DBI2#
DBI1#
F26
B32
E34
HDBI-1
HDBI-3
HDBI-2
L38
FB-120
1 2
R31
DBI0#
HDBI-0
VCC3
K5
M5
P4
U6
C6
E8
N6
M4
N4
L2
P5
M2
N3
D7
B4
C7
C4
D6
C2
D3
T2
U3
G2
H2
D8
W2
Y2
B8
C8
A7
B7
W3
Y4
D24
F30
G33
N31
E25
D30
H32
M32
MC31
10U-10V-08-O
ACBE-3
ACBE-2
ACBE-1
ACBE-0
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
+12V
6
AREQ 19
AGNT 19
AFRAME 19
AIRDY 19
ATRDY 19
ADEVSEL 19
ASERR 19
ASTOP 19
APAR 19
RBF 19
WBF 19
GCDET- 19
DBI_HI 19
DBI_LOW 19
SBSTB 19
SBSTB- 19
SC2
10P-B-O
AVREFGC 19
NBFAN1
3
SENSE
2
+12V
1
GND
H3*1-POW-AMP1-O
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
1 2
C122
1U
1 2
C121
1U
AGP3.0 = 50 ohm
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
VCC3
MC33
10U-10V-08
8
VDDQ
Elitegroup Computer Systems
Title
Size Document Number Rev
Custom
5
6
Date: Sheet
7
648/661FX-M7
SiS661FX-1 (Host/AGP)
8
1.1
of
736W ednesday, July 21, 2004
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
AN35
AP36
AK33
AM33
AN34
AK32
AR34
AN33
AR35
AP34
AM32
AL31
AR31
AL30
AN32
AR33
AN31
AM31
AR32
AP32
AP30
AR30
AM29
AL27
AN30
AN29
AL28
AN28
AL29
AR29
AP26
AN25
AR24
AL24
AL25
AR26
AM25
AN24
AP24
AR25
AN21
AP20
AN20
AL18
AM21
AR21
AL19
AM19
AL20
AR20
AL15
AL14
AN15
AR15
AN16
AM15
AN14
AL13
AP16
AR16
AM13
AL12
AL11
AR12
AP14
AR14
AN13
AP12
AN12
AR13
AL10
AR11
AM9
AR9
AM11
AN11
AP10
AN9
AN10
AR10
MD0
MD1
MD2
MD3
MD4
661FX-2
MD5
MD6
MD7
DQM0
DQS0/CSB0#
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
DQM1
DQS1/CSB1#
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23
DQM2
DQS2/CSB2#
MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD31
DQM3
DQS3/CSB3#
MD32
MD33
MD34
MD35
MD36
MD37
MD38
MD39
DQM4
DQS4/CSB4#
MD40
MD41
MD42
MD43
MD44
MD45
MD46
MD47
DQM5
DQS5/CSB5#
MD48
MD49
MD50
MD51
MD52
MD53
MD54
MD55
DQM6
DQS6/CSB6#
MD56
MD57
MD58
MD59
MD60
MD61
MD62
MD63
DQM7
DQS7/CSB7#
SIS661FX
10.15mA
24.86mA
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MA13
MA14
MA15
SRAS#
SCAS#
SWE#
CS0#
CS1#
CS2#
CS3#
CS4#
CS5#
CKE0
CKE1
CKE2
CKE3
CKE4
CKE5
S3AUXSW#
FWDSDCLKO
DRAMTEST
DLLAVDD
DLLAVSS
DDRAVDD
DDRAVSS
DDRVREFB
DDRVREFA
TRAP2
DDRCOMP_P
DDRCOMP_N
AR23
AN23
AN22
AM23
AL23
AL26
AN26
AN27
AR27
AR28
AP22
AN18
AR22
AP28
AM27
AT14
AL17
AR19
AN19
AM17
AL16
AN17
AR17
AP18
AR18
AP4
AT3
AR3
AP3
AR2
AN4
AP2
AL21
AL22
AL35
AL34
AM35
AN36
AF16
AF23
AP1
AR8
AP8
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
SC34
1U-B
SC38
1U-B
SC36
1U-B
SC37
1U-B
L42
FB-120
1 2
L44
FB-120
1 2
VCC_DIMM
.
.
VCC_DIMM
.
.
VCC3
VCC3
SR5
150-1-B
SR8
150-1-B
SR6
150-1-B
SR7
150-1-B
BC46
1U
MC34
10U-10V-08
DDRCOMN
DDRCOMP
R195
40.2-1
.
R189
40.2-1
.
VCC_DIMM
D D
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
1
2
3
4
5
6
Date: Sheet
648/661FX-M7
SiS661FX-2 (Memory)
7
1.1
of
836Wednesday , Ju ly 21, 2004
8
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
1 2
L47
FB-120
1 2
MC35
10U-10V-08-O
L37
FB-120
1 2
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
ZCMP_N
ZCMP_P
REFCLK0
SC1
10P-B-O
661ZCLK15
ZUREQ11
ZDREQ11
661ZCLK
ZUREQ
ZDREQ
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
AL6
ZCLK
AL4
ZUREQ
AK5
ZDREQ
AJ2
ZSTB0
AJ3
ZSTB0#
AE3
ZSTB1
AF2
ZSTB1#
AH5
ZAD0
AK2
ZAD1
AJ4
ZAD2
AJ6
ZAD3
AH2
ZAD4
AH4
ZAD5
AG3
ZAD6
AG6
ZAD7
AF4
ZAD8
AG2
ZAD9
ZAD10
ZAD11
ZAD12
ZAD13
ZAD14
ZAD15
ZAD16
ZVREF
ZCOMP_N
ZCOMP_P
Z1XAVDD
Z1XAVSS
Z4XAVDD
Z4XAVSS
SIS661FX
HyperZip
661FX-3
6.17mA
19.45mA
PCIRST#
PWROK
AUXOK
TRAP1F9TRAP0
AN2
AN3
NBPCIRSTNBPWRGD
AUXOK
ENTEST
NBPWRGD
AUXOK
AM4
R142 4.7K
.
C182 .1U
C169 .1U
AF5
AG4
AD2
AE6
AE2
AE4
AL3
AK4
AD5
AD4
AN1
AM2
AL2
AL1
NBPCIRST-11
NBPWRGD35
AUXOK12,35
VGA
95.32mA
7.39mA
8.18mA
8.43mA
TESTMODE2C9TESTMODE1B9TESTMODE0
DLLEN#
ENTEST
D9
B10
E10
D10
ENTEST
VOSCI
ROUT
GOUT
BOUT
HSYNC
VSYNC
VGPIO0
VGPIO1
INT#A
CSYNC
RSYNC
LSYNC
VCOMP
VRSET
VVBWN
DACAVDD1
DACAVSS1
DACAVDD2
DACAVSS2
DCLKAVDD
DCLKAVSS
ECLKAVDD
ECLKAVSS
A15
B12
B13
A13
A11
B11
E13
C11
C10
D12
E12
D11
E15
D15
E14
D13
C12
D14
C13
B15
C15
B14
C14
R134 33
R143 33
R135 100
R128 100
VCOMP
VRSET
VVBWN
DACAVDD
DACAVSS
DACAVDD
DACAVSS
DCLKAVDD
DCLKAVSS
ECLKAVDD
REFCLK0 15
ROUT 20
GOUT 20
BOUT 20
HSYNC 20
VSYNC 20
DDC1CLK 20
DDC1DATA 20
INT-A 11,19,22,23
CSYNC 19
RSYNC 19
LSYNC 19
DCLKAVDD
DCLKAVSS
ECLKAVDD
ECLKAVSS
L32
FB-120
1 2
C117
1U
L31
FB-120
1 2
C116
1U
VCC3
VCC3
MC37
10U-10V-08-O
VVBWN
VCOMP
DACAVDD
DACAVSS
C118
C119
.1U
.1U
C112
1U
VRSET
L30
FB-120
1 2
BC35
1U
VCC1.8V
MC36
10U-10V-08
R136
130-1
D D
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
1
2
3
4
5
6
Date: Sheet
648/661FX-M7
SiS661FX-3 (HyperZip)
7
1.1
of
936Wednesday , Ju ly 21, 2004
8
1
2
3
4
5
6
7
8
CPUVTT
A17
A18
A19
A20
A21
B17
B18
B19
B20
B21
C17
C18
C19
C20
C21
D17
D18
D19
D20
D21
E17
E18
E19
E20
L25
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
L26
VTT
M18
A A
VCC_DIMM
B B
C C
D D
VTT
253.65mA IVDD for VGA 1044mA 111mA
M19
VTT
M20
VTT
M21
VTT
M22
VTT
M23
VTT
M24
VTT
M25
VTT
M26
VTT
N25
VTT
P25
VTT
R25
VTT
T25
VTT
U25
VTT
V25
VTT
W25
VTT
Y25
VTT
AA25
VTT
AL7
VDDM
488.91mA
AL8
VDDM
AL9
VDDM
AM6
VDDM
AM7
VDDM
AM8
VDDM
AN5
VDDM
AN6
VDDM
AN7
VDDM
AN8
VDDM
AP5
VDDM
AP6
VDDM
AP7
VDDM
AR4
VDDM
AR5
VDDM
AR6
VDDM
AR7
VDDM
AT4
VDDM
AT5
VDDM
AT6
VDDM
AT7
VDDM
AB25
VDDM
AC25
VDDM
AD12
VDDM
AD25
VDDM
AE11
VDDM
AE12
VDDM
AE13
VDDM
AE14
VDDM
AE15
VDDM
AE16
VDDM
AE17
VDDM
AE18
VDDM
AE19
VDDM
AE20
VDDM
AE21
VDDM
AE22
VDDM
AE23
VDDM
AE24
VDDM
AE25
VDDM
AE26
VDDM
AF11
VDDM
AF12
VDDM
AF25
VDDM
AF26
VDDM
AB24
PVDDM
AC13
PVDDM
AD14
PVDDM
AD16
PVDDM
AD18
PVDDM
AD20
PVDDM
AD22
PVDDM
P14
VSS
P15
VSS
P16
VSS
P17
VSS
P18
VSS
P19
VSS
P20
VSS
P21
VSS
P22
VSS
P23
VSS
R14
VSS
R15
VSS
R16
VSS
R17
VSS
R18
VSS
R19
VSS
R20
VSS
R21
VSS
R22
VSS
R23
VSS
T14
VSS
T15
VSS
T16
VSS
T17
VSS
T18
VSS
T19
VSS
T20
VSS
T21
VSS
T22
VSS
T23
VSS
U14
VSS
U15
VSS
U16
VSS
U17
VSS
U18
VSS
U19
VSS
U20
VSS
U21
VSS
U22
VSS
U23
VSS
V14
VSS
V15
VSS
V16
VSS
V17
VSS
V18
VSS
V19
VSS
V20
VSS
V21
VSS
V22
VSS
V23
VSS
W14
VSS
W15
VSS
W16
VSS
W17
VSS
W18
VSS
W19
VSS
W20
VSS
W21
VSS
W22
VSS
W23
VSS
VSS
VSS
VSS
VSS
VSS
VSS
Y14
Y15
Y16
Y17
Y18
Y19
Y20
VTT
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
Y21
Y22
Y23
AA14
AA15
AA16
AA17
AA18
AA19
E21
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AA20
AA21
AA22
AA23
AB14
AB15
AB16
AB17
AB18
AB19
VCC1.8V
N20
N22
R24
T13
U24
F17
F18
F19
F20
F21
N13
N14
N16
N18
N19
VTT
VTT
N21
VTT
VTT
VTT
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
PVDD
V13
N23
N24
P13
P24
T24
V24
IVDD
IVDD
IVDD
IVDD
IVDD
PVDD
IVDD
PVDD
PVDD
PVDD
PVDD
IVDD 1310mA
661FX-4
Power
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AB20
AB21
AB22
AB23
AC14
AC15
AC16
AC17
AC18
AC19
AC20
AC21
AC22
AC23
VSS
VSS
AF34
AE32
AE36
AC32
AC36
AD34
AG32
AG36
VCC1.8VIVDD
W24
Y13
W13
Y24
AA24
IVDD
IVDD
IVDD
PVDD
PVDD
NOTE:
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).
VSS
VSS
VSS
VSS
AJ32
AH34
AM10
AM12
N15
AH3
AJ1
AK3
AB13
AC24
AD13
AD15
AD17
AD19
AD21
AD23
AD24
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AM14
AM16
AM18
AM20
AM22
AM24
AM26
AM28
AM30
AM3
R13
U13
AA13
IVDD
IVDD
IVDD
IVDD
VDDZ
VDDZ
VDDZ
VDDZ
PVDD
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AP9
AP11
AP13
AP15
AP17
AP19
AP21
AP23
AP25
VCC3
AUX_IVDD=10.12mA
AUX3.3=26.38mA
AUX_IVDD
AD3
AE1
AF3
AG1
W11
W12
Y11
Y12
AA12
AM5
NCD4NCD5NC
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
28.8mA
239.09mA
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AT8
AT10
AT12
AT16
AT18
AT20
AT22
AP27
AP29
AP31
AP33
AT24
AP35
U8D
L17
M17
N17
AB12
AUX_IVDD
AC12
AA1
AA2
AA3
AA4
AA5
AA6
AB1
AB2
AB3
AB4
AB5
AB6
AC1
AC2
AC3
AC4
AC5
AC6
L11
L12
L13
M11
M12
M13
M14
M15
M16
N11
N12
P12
R12
T12
U12
V12
B16
C16
D16
E16
F15
E11
F11
F13
AL33
AM34
A9
A3
A5
C1
C3
C5
E1
E5
E7
E9
F3
G1
G5
H3
J1
J5
K3
L1
L5
M3
N1
N5
P3
R1
R5
T3
U1
U5
V3
W1
W5
Y3
AE5
AG5
AJ5
AL5
A22
A24
A26
A28
A30
A32
A34
C23
C25
C27
C29
C31
C34
C36
E22
E24
E26
E28
E30
E32
E36
F34
G32
G36
H34
J32
J36
K34
L32
L36
M34
N32
N36
P34
R32
T34
U32
U36
V34
W32
W36
Y34
AA32
AA36
AB34
SIS661FX
VCC3_DUAL
VDDQ
IVDD
CPUVTT
BC27
1U
BC32
1U
VDDQ
BC37
1U
C140
.1U
Place these capacitors under 648 solder side
CPUVTT
SC18
1U-B-O
SC8
1U-B
SC22
1U-B
SC12
1U-B
IVDD
SC25
1U-B
SC26
1U-B
SC11
1U-B
SC6
1U-B
But SiS648 and SiS660 still
have these 9 balls.
AUX3.3
VDD3.3
VDD3.3
VDD3.3
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
IVDD
IVDD
IVDD
IVDD
IVDD
NC
NC
NC
NC
NC
NC
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AL32
AT26
AT28
AT30
AT32
AT34
VCC1.8V
VDDQ
VCC3_DUAL
BC29
1U
BC26
1U
VCC_DIMM
SC17
1U-B-O
SC10
1U-B
SC29
1U-B
SC21
10U-1 0V-08 -B-O
SC19
1U-B
SC13
1U-B
SC30
1U-B
VCC_DIMM
VCC1.8V
C146
.1U
SC23
1U-B
IVDD
BC31
1U-O
BC33
1U
BC59
1U
BC50
1U
SC28
1U-B
SC27
1U-B
SC24
1U-B
SC31
1U-B
VCC3
SC5
1U-B
BC28
1U-O
BC30
1U
Elitegroup Computer Systems
Title
Size Docu men t Numb e r Re v
Custom
1
2
3
4
5
6
Date: Sheet
7
648/661FX-M7
SiS661FX-4 (Power)
1.1
of
10 36Wednesday, July 21, 2004
8
1
VCC3
VCC1.8V
.
.
964PCLK
SC49
10P-B-O
R229
150-1
R226
49.9-1
RN11
4.7K-8P4R
SIOPCIRST-28
12
34
56
78
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
PAR22,23,24,25
DEVSEL-22,23,24,25
PLOCK-22,23
964PCLK15
PCIRST-19,20,22,23,24,25,29
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
R209 33
R211 33
R210 33
C204
10P-O
SZCMP_P
SZ1XAVDD
SZ1XAVSS
SZ4XAVDD
SZ4XAVSS
SZVREF
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
3
AB26
W26
AA24
AA25
AC26
AB25
AA23
AA26
AD[0..31]
AD19
AD24
AD28
AD30
AD27
AD26
AD25
AD31
AD29
F1
PREQ4#
F2
PREQ3#
F3
PREQ2#
F4
PREQ1#
E1
PREQ0#
H4
PGNT4#
G1
PGNT3#
G2
PGNT2#
G3
PGNT1#
G4
PGNT0#
K3
C/BE3#
M2
C/BE2#
P1
C/BE1#
U4
C/BE0#
F5
INTA#
E4
INTB#
E3
INTC#
E2
INTD#
M1
FRAME#
N4
IRDY#
N3
TRDY#
P4
STOP#
P3
SERR#
P2
PAR
N2
DEVSEL#
N1
PLOCK#
W3
PCICLK
B3
PCIRST#
ZCLK
V24
ZSTB0
ZSTB0#
R25
ZSTB1
T26
ZSTB1#
Y24
ZUREQ
Y23
ZDREQ
ZCMP_N
ZCMP_P
Z1XAVDD
Z1XAVSS
Y22
Z4XAVDD
Z4XAVSS
ZVREF
Y26
ZAD16
AD31H3AD30H2AD29H1AD28J4AD27J3AD26J2AD25J1AD24K4AD23K2AD22K1AD21L4AD20L3AD19L2AD18L1AD17M4AD16M3AD15R4AD14R3AD13R2AD12R1AD11T4AD10
PCI
964-1
12mA
34mA
ZAD0
ZAD1
ZAD2
ZAD3
ZAD4
ZAD5
ZAD6
ZAD7
V22
V23
V26
U22
U25
W24
ZAD0
U24
W25
ZAD7
ZAD2
ZAD3
ZAD1
ZAD4
ZAD5
ZAD6
AD17
AD23
AD16
AD22
AD15
AD21
AD18
AD20
HyperZip
ZAD8
ZAD9
ZAD10
ZAD11
ZAD12
ZAD13
ZAD14
ZAD15
T22
T23
T24
P22
U26
R22
R24
R26
ZAD8
ZAD9
ZAD13
ZAD14
ZAD15
ZAD10
ZAD12
ZAD11
AD[0..31]22,23,24,25
.
.
.
ZAD16
AD14
AD11
AD12
AD13
4
AD8
AD9
AD4
AD6
AD7
AD3
AD5
AD10
T3
AD9T2AD8T1AD7U3AD6U2AD5U1AD4V4AD3V3AD2V2AD1V1AD0
IDE
AD2
AD1
5
AD0
W4
10mA
IDEAVDD
IDEAVSS
ICHRDYA
IDREQA
IIRQA
CBLIDA
IIORA#
IIOWA#
IDACKA#
IDSAA2
IDSAA1
IDSAA0
IDECSA1#
IDECSA0#
ICHRDYB
IDREQB
IIRQB
CBLIDB
IIORB#
IIOWB#
IDACKB#
IDSAB2
IDSAB1
IDSAB0
IDECSB1#
IDECSB0#
IDA0
IDA1
IDA2
IDA3
IDA4
IDA5
IDA6
IDA7
IDA8
IDA9
IDA10
IDA11
IDA12
IDA13
IDA14
IDA15
IDB0
IDB1
IDB2
IDB3
IDB4
IDB5
IDB6
IDB7
IDB8
IDB9
IDB10
IDB11
IDB12
IDB13
IDB14
IDB15
U13A
W1
W2
AE15
AD14
AC15
AE16
AF15
AC14
AD15
AC16
AF16
AD16
AE17
AF17
AE22
AD21
AC22
AE23
AF22
AC21
AD22
AF24
AF23
AD23
AF25
AE24
AF14
AD13
AF13
AD12
AF12
AD11
AF11
AF10
AE10
AE11
AC11
AE12
AC12
AE13
AC13
AE14
AF21
AD20
AF20
AD19
AF19
AD18
AF18
AD17
AC17
AE18
AC18
AE19
AC19
AE20
AC20
AE21
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
6
VCC1.8V
BC56
1U
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
IDEDA[0..15] 20
IDEDB[0..15] 20
7
8
ZAD[0. .16]9
Analog Power supplies of Transzip function for 96X Chip.
VCC1.8V VCC1.8V
L52
FB-120
1 2
C205
1U
D D
SZ1XAVDD
SZ1XAVSS
BC54
1U
L49
FB-120
1 2
C194
1U
SZ4XAVDD
SZ4XAVSS
BC57
1U
VCC1.8V
L51
FB-120
1 2
C198
1U
SVDDZCMP
R221
56
.
R227
56
.
SZCMP_N
SZCMP_P
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
1
2
3
4
5
6
Date: Sheet
648/661FX-M7
SiS964-1 (PCI/IDE/Link)
7
1.1
of
11 36Wednesday , Ju ly 21, 2004
8
Programable on-die pull-high strength for CPU_S:
( Infinite, 150, 110, 56 Ohm)
A A
VCC3
B B
C C
D D
1
INIT-5
A20M-5
SMI-5
INTR5
IGNNE-5
FERR-5
STPCLK-5
CPUSLP-5
PROCHOT-5
THERMTRIP-5
LAD[0..3]28,29
LFRAME-28,29
LDRQ-28
SIRQ28
BATOK35
SBPWRGD15,35
SMBDAT15,16,17
SMBCLK15,16,17
SDATI026
SDATO26
SYNC26
AC97_RST-26
BIT_CLK26
REFCLK115
SPKR26,35
PWRBTN-35
PME-19,22,23,24,25,28
PSON-35
AUXOK9,35
ACPILED35
FLASH_EN-29
GLED35
KBDAT29
KBCLK29
PMDAT29
PMCLK29
OSC32KHO
OSC32KHI
1
INITA20MSMIINTR
NMI
NMI5
IGNNEFERRSTPCLKCPUSLP-
R233
R228
LFRAMELDRQSIRQ
OSC32KHI
OSC32KHO
BATOK
SBPWRGD
SMBDAT
SMBCLK
SDATI0
SDATO
SYNC
AC97_RSTBIT_CLK
REFCLK1
SPKR
PWRBTN-
PMEPSON-
AUXOK
ACPILED
FLASH_EN-
GLED
KBDAT
KBCLK
PMDAT
PMCLK
C188
15P
.
.
LAD0
LAD1
LAD2
LAD3
C163
.1U
.
R621 33
R214
10M
.
Y5
X-32.768K-CY
1 2
3
4
10K
FB-120
RTCVDD
2
2
GPOFF
C167
.1U-O
C189
22P
AB23
AD26
AE25
AC24
AD25
AD24
AE26
AB22
AC23
AF26
AC25
AB24
AC4
AC3
AE1
AF1
AD3
AE2
AF2
AB1
AB2
AB3
AC1
AC2
AD2
AD1
C2
C1
D4
D2
C3
D3
E6
B4
B5
D1
D5
A7
D8
A3
B6
B2
A5
B8
A8
C8
D6
U13B
INIT#
A20M#
SMI#
INTR
NMI
IGNNE#
FERR#
STPCLK#
CPUSLP#
APICCK/LDTREQ#
APICD0/THERM2#
APICD1/GPIOFF#
LAD0
LAD1
LAD2
LAD3
LFRAME#
LDRQ#
SIRQ
OSC32KHI
OSC32KHO
BATOK
PWROK
RTCVDD
RTCVSS
GPIO20
GPIO19
AC_SDIN0
AC_SDIN1
AC_SDOUT
AC_SYNC
AC_RESET#
AC_BIT_CLK
OSCI
ENTEST
SPK
PWRBTN#
PME#
PSON#
/others
AUXOK
ACPILED
GPIO13
GPIO14
GPIO15/KBDAT
GPIO16/KBCLK
/geyserville
GPIO17/PMDAT
GPIO18/PMCLK
BIT_CLK
3
CPU_S
APIC
LPC
RTC
964-2
GPIO
AC97
ACPI
KBC
C206
10P-O
3
MII
GPIO
GPIO11/OSC25M/STP_PCI#
SiS963, 964 GPIO 0~7
internal pull up
SiS963, 964 GPIO 9,10
internal pull down
4
OSC25MHI
OSC25MHO
TXCLK
TXEN
TXD0
TXD1
TXD2
TXD3
NC34
NC31
NC32
NC30
RXCLK
RXDV
RXER
RXD0
RXD1
RXD2
RXD3
NC36
NC35
NC38
NC37
NC33
COL
CRS
MDC
MDIO
MIIAVDD
1mA
MIIAVSS
GPIO0/SPDIF
GPIO1/LDRQ1#
GPIO2/THERM#
GPIO3/EXTSMI#
GPIO4/CLKRUN#
GPIO5/PREQ5#
GPIO6/PGNT5#
GPIO7
GPIO8/RING
GPIO9/AC_SDIN2
GPIO10/AC_SDIN3
GPIO12/CPUSTP#
4
D7
C7
D10
E10
E11
D12
C12
E13
D13
E14
C14
D15
C13
A12
A13
B12
A11
B11
C11
A10
C10
A9
B9
A14
B14
C15
C9
E9
B7
A6
Y3
AE3
Y4
AA1
AA2
AA3
AA4
A4
C6
C5
C4
F6
E5
SIS964
R600
1K
SR607
22-B
SR600
SR601
SR602
SR603
Put closed to 964 CHIP
R602
22
R603
22
L43
MIIAVDD
MIIAVSS
GPI_IR
THERM-
RECOVERY-
GPIO4
GPIO5
GPIO6
GPIO7
RING
PS2PW R_S5OFF-
DDRVJ
GPIO11
PWRGD_CTRL
FB-120
1 2
5
MCLK25I
MCLK25O
TXCLK
TXEN
TXD3
TXD2
22-B
22-B
22-B
TXD1
22-B
TXD0
RXCLK
RXDV
RXER
RXD0
RXD1
RXD2
RXD3
COL
CRS
MDC
MDIO
SB1.8V
GPI_IR 31
THERM- 28
RECOVERY- 35
RING 31
PS2PW R_S5OFF- 33
DDRVJ 32
PWRGD_CTRL 5
SB5V
SMBDAT
SMBCLK
5
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
I2C
1
DATA
2
CLK
3
GND
4
KEY
5
5VSB
H5*1-P4E
6
GPIO5
GPIO4
GPIO6
VCC3_DUAL
GPIO11
6
Put closed to 964 CHIP
MCLK25O
MCLK25I
C166
4.7K
GPIO13
VCC
R340
4.7K
.
VCC
VCC
R366
R344
.
.
4.7K
4.7K
R345
.
4.7K-O
VCC3_DUAL
R231
4.7K-O
.
7
Y600
1 2
X-25M
C600
3
20P
High Low
Flash EN-
JPT4
1
2
3
H3*1
JPT5
1
2
3
H3*1-O
JPT3
1
2
3
H3*1-O
Write E n able Write Dis able
PME-
R188 4.7K
.
NEED NOT to place
close to 964
VCC3
.
7 8
5 6
3 4
1 2
R191
4.7K
R190
4.7K-O
.
SMBDAT
SMBCLK
PWRGD_CTRL
GPIO7
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
Date: Sheet
648/661FX-M7
SiS9 64-2 (Misc. Signals)
7
8
RN28
4.7K-8P4R
12 36Wednesday , Ju ly 21, 2004
8
VCC3_DUAL
VCC3
1.1
of
1
VCC3_DUAL
1 2
3 4
5 6
7 8
RN27
4.7K-8P4R
A A
SB1.8V
B B
VCC1.8V
C C
VCC1.8V
VCC1.8V
D D
VCC1.8V
1
SATACLK-15
SATACLK15
L53
FB-120
1 2
MC38
10U-10V-08-O
L50
FB-120
1 2
MC39
10U-10V-08-O
L54
FB-120
1 2
MC30
10U-10V-08
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
BC60
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
SATACMPAVDD
C207
1U
SATACMPAVSS
2
AA10
AD4
AD5
AC5
G26
G25
H24
H23
C21
D21
A22
B22
C19
D19
A20
B20
C17
D17
A18
B18
C26
C24
D26
D25
D24
E24
E23
F22
E18
E20
E22
F17
F18
F19
F20
F21
G22
H22
AA6
AA7
AA8
AA9
AB6
AF3
Y2
Y1
AB5
AE4
AF4
U13C
UV0+
UV0UV1+
UV1UV2+
UV2UV3+
UV3UV4+
UV4UV5+
UV5UV6+
UV6UV7+
UV7-
OC0#
OC1#
OC2#
OC3#
OC4#
OC5#
OC6#
OC7#
UVDD18
UVDD18
UVDD18
UVDD18
UVDD18
UVDD18
UVDD18
UVDD18
UVDD18
UVDD18
AVDDSATA
AVDDSATA
AVDDSATA
AVDDSATA
AVDDSATA
AVDDSATA
SATARXAVDD
SATARXAVSS
SATATXAVDD
SATATXAVSS
SATACMPAVDD
SATACMPAVSS
REXT
CLK25MI
CLK25MO
330mA
3
USB
964-3
3
4
IPB_OUT0/PLLENN
IPB_OUT1/ZCLKSEL
STX2+
STX2-
SRX2SRX2+
4
OSC12MHI
OSC12MHO
USBREF
USBPVDD18
USBPVSS18
USBCMPAVDD18
USBCMPAVSS18
USBCMPAVDD33
USBCMPAVSS33
UVDD33
UVDD33
UVDD33
48mA
IVDD_AUX
IVDD_AUX
TX1+
TX1RX1+
RX1TX2+
TX2RX2+
RX2-
HDACT
GPIO21/EESK
GPIO22/EEDI
GPIO23/EEDO
GPIO24/EECS
TRAP0
TRAP1
SATA2
2
3
5
6
CONN-SATA
E25
E26
A24
F24
F23
A25
B24
D23
C23
G16
G18
H20
G21
H21
AD7
AC7
AF6
AE6
AD9
AC9
AF8
AE8
AB4
A16
A15
B16
B15
A26
B25
B26
C25
SIS964
8
1
4
7
9
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
5
22
R193
.
127-1
SATALED- 35
VCC3_DUAL
R208
22-O
.
.
R212
22-O
STX1+
STX1-
SRX1SRX1+
OSC12MHI
OSC12MHO
BC48
1U
2
3
5
6
C159
1U
SATA1
CONN-SATA
C187
10P
L40
FB-120
1 2
8
1
4
7
9
6
R320
10M
.
6
12
3
VCC3_DUAL
Y4
X-12M
C184
10P
USBCMPAVDD18
USBCMPAVSS18
USBCMPAVDD33
USBCMPAVSS33
GPIO24
GPIO21
GPIO22
GPIO23
IVDD_AUX
USBPVDD18
USBPVSS18
7
BC47
1U
C165
1U
C175
1U
VCC3_DUAL
.
R610
4.7K
L41
FB-120
1 2
1
CS
2
SK
3
DI
4
DO
EEPROM3
HT93LC46-S
SB1.8V
VCC
NC
NC
GND
C158
1U
L48
FB-120
1 2
C185
1U
8
7
6
5
8
VCC3_DUAL
SB1.8V
SB1.8V
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
Date: Sheet
648/661FX-M7
SiS964-3 (USB/SATA)
7
of
13 36Wednesday , Ju ly 21, 2004
8
1.1
1
2
3
4
5
6
7
8
VCC1.8V
P26
VDDZ
P21
VDDZ
R21
VDDZ
T25
VDDZ
V25
VDDZ
V21
VDDZ
W21
VDDZ
Y25
VDDZ
Y21
AB18
AB16
AB14
AB11
AA21
AB19
AB13
AB20
AB17
AB15
AB12
AB10
AA22
AB21
M21
AA5
G20
W22
M26
M25
M24
M23
M22
N21
T21
U21
Y5
T5
R5
L5
G5
L21
U5
M5
H5
K21
J21
W5
V5
P5
N5
K5
J5
F9
F12
F15
B10
B13
E7
E12
E15
F10
F11
F13
F7
E8
F14
P25
P24
P23
N26
N25
N24
N23
N22
L26
L25
L24
L23
L22
VDDZ
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
VTT
VTT
IVDD_AUX
IVDD_AUX
IVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX
PVDD_AUX
PVDD_AUX
NC1
NC2
NC3
NC4
NC5
NC6
NC7
NC8
NC9
NC10
NC11
NC12
NC13
NC14
NC15
NC16
NC17
NC18
NC19
NC20
NC21
NC22
K26
K25
K24
K23
964-4
Power
NC23
NC24
NC25
NC26
NC27
NC28
NC29
J26
J25
J22
F16
K22
E16
VSSD9VSS
D11
VSSZ
VSSZ
VSSZ
VSS
R23
U23
D14
W23
SC48
1U-B-O
SC45
1U-B-O
SC41
1U-B-O
SC42
1U-B-O
CPUVTT
C199
.1U
VCC3_DUAL
SC43
1U-B-O
VCC3_DUAL
BC42
1U
VCC3
CPUVTT
SB1.8V
C203
.1U
A A
B B
C C
VCC3
C226
.1U
C192
.1U
VCC1.8V
SC51
10U-10V-08-B-O
VCC1.8V
Put under 96X solder side
SC44
1U-B-O
SC47
1U-B-O
SC46
1U-B-O
C191
.1U
SC52
1U-B
SC50
1U-B
VCC3
SB1.8V
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
U13D
L10
L11
L12
M10
M11
M12
N10
N11
N12
N13
N14
N15
N16
P10
P11
P12
P13
P14
R10
R11
R12
R13
R14
T10
T13
T14
U10
U13
U14
U15
P15
P16
R15
R16
T15
T16
U16
F25
F26
G23
G24
H25
H26
J23
J24
A23
B23
C22
D22
A21
B21
E21
C20
D20
A19
B19
E19
C18
D18
A17
B17
E17
C16
D16
L13
L14
L15
L16
M13
M14
M15
M16
AD10
AC10
AF9
AE9
AB9
AD8
AC8
AB8
AF7
AE7
AB7
AD6
AC6
AF5
AE5
T11
T12
U11
U12
SIS964
D D
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
1
2
3
4
5
6
Date: Sheet
648/661FX-M7
SiS964-4 (Power)
7
1.1
of
14 36Wednesday , Ju ly 21, 2004
8
1
VCC3
L26
FB-600-08-PW
PLACE TO EVERY POWER PIN
A A
BC24
1U
CPUVTT
B B
C C
FSB400
FSB533
FSB800
R371
10K
.
FS4 FS1FS2
FS3 FS0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
EC16
+
22U-25SE
.
B
E C
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
C69
10U-10V-08
R370
10K
B
QN22
2N3904-S
Frequency Table
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
2
C67
.1U
C76
.1U
VCC3VCC3
QN23
2N3904-S
E C
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
C90
.1U
R104
10K
.
C85
10U-10V-08
VCC3
100.00
100.99
103.00
100.00
100.00
100.99
103.00
100.00
100.00
100.99
103.00
100.00
125.00
126.23
128.74
125.00
C93
.1U-O
L27
FB-600-08-PW
ZCLK
(MHz)
133.33
134.65
137.33
133.33
133.33
134.65
137.33
133.33
133.33
134.65
137.33
133.33
125.00
126.23
128.74
125.00
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
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
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
3
Main Clock Generator
4
5
6
7
8
By-Pass Capacitors
Place near to the Clock Outputs
CPUCLK
CLK1
1
VDDREF
11
VDDZ
13
C82
.1U-O
C79
.1U
R84
SBPWRGD12,35
(MHz)
66.67
67.33
68.67
66.67
66.66
67.32
68.66
66.67
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
C92
.1U
475-1
.
BC25
C80
1U
.1U-O
PCI
33.33
33.66
34.33
33.33
33.33
33.66
34.33
33.33
33.33
33.66
34.33
33.33
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
3
VDDPCI
19
VDDPCI
28
VDD48
29
VDDAGP
42
VDDCPU
48
VDDSRC
5
VSSREF
8
VSSZ
18
VSSPCI
23
VSSPCI
24
VSS48
32
VSSAGP
41
VSSCPU
45
VSSSRC
33
Vtt_PwrGd/PD#*
38
IREF
4
RESET#
36
VDDA
37
VSSA
X1
6
1 2
C71
33P
**FS3/PCICLK6
**FS4/PCICLK7
24_48MHz/SEL24_48#*
12_48MHz/SEL12_48#**
X2
7
Y2
X-14.318M
3
4
33
33
33
33
12
34
56
78
12
34
56
78
33
33
FB-120
33
33
33
CPUCLK
CPUCLK-
661CCLK
661CCLK-
661ACLK
AGPCLK
661ZCLK
964ZCLK
PCICLK1
PCICLK2
PCICLK3
1394PCLK
LANPCLK
REFCLK1
CODECCLK
SMBCLK
SMBDAT
SATACLK
SATACLK-
ADD MN700, MN701, MN702, QN700, QN701,
R720, R721, R722
CPUCLK0
CPUCLK#0
CPUCLK1
CPUCLK#1
AGPCLK0
AGPCLK1
ZCLK0
ZCLK1
PCICLK0
PCICLK1
PCICLK2
PCICLK3
PCICLK4
*FS2/PCICLK5
**FS0/REF0
**FS1/REF1
SCLK
SDATA
SRCCLK
SRCCLK#
48MHz
ICS952018AF
C70
33P
40
39
44
43
RN12
47-8P4R
RN13
47-8P4R
R97
R102
R85
R81
R68
R73
R77
R108
R71
R74
.
.
.
.
.
.
.
.
.
.
31
30
9
10
FS3 964PCLK
14
FS4 SIOPCLK
15
16
17
20
21
22
FS2
12
FS0 REFCLK0
2
FS1
3
MULTISEL SIO24M
26
35
34
47
46
27
25
Frequency Selection
BSEL0 FS2
BSEL05
BSEL15
Clock Ge n er ator 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
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
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
SMBDAT 12,16,17
SATACLK 13
SATACLK- 13
6
CPUCLK-
661CCLK
661CCLK-
SATACLK
SATACLK-
661ACLK
AGPCLK
661ZCLK
964ZCLK
964PCLK
SIOPCLK
PCICLK1
PCICLK2
PCICLK3
1394PCLK
LANPCLK
REFCLK0
REFCLK1
CODECCLK
SIO24M
B
R721
.
G
QN700
2N3904-S
E C
QN701
2N3904-S
10K
VCC3
R80
R83
R78
R82
R72
R75
DS
MN700
2N7002-S
R99
R720
1K
BSEL0
E C
49.9-1
.
49.9-1
.
49.9-1
.
49.9-1
.
49.9-1
.
49.9-1
.
C84
10P-O
C87
10P-O
C78
33P
C77
33P
C86
10P-O
C88
10P-O
C89
10P-O
C91
10P-O
C97
10P-O
C98
10P-O
C101
10P-O
C68
10P-O
C74
10P-O
C75
10P
C96
10P
FS4
4.7K
.
VCC3
.
DS
MN701
2N7002-S
G
R70
.
R722
B
.
VCC3
FS3
470
10K
BSEL1
DS
MN702
2N7002-S
G
R88
FS2
470
.
Elitegroup Computer Systems
Title
Size Document Number Rev
Custom
Date: Sheet
7
648/661FX-M7
Main Clock
8
of
15 36Wednesday , July 21, 2004
1.1
1
A A
2
3
4
5
6
7
8
Clock B uffer (DDR)
(5 OPTIONS)
1: (ICS) ICS93716
2: (Winbond)
3. (ICWorks)
CBVDD
FWDSDCLKO
4: (IMI)
5: (AMI)
3
12
23
10
7
22
8
9
20
21
CLK2
ICS93772AF
VDD
VDD
VDD
AVDD
SCLK
SDATA
CLK_IN
NC
FB_IN
NC
GND6GND11GND15GND
5
CLK#1
4
CLK1
2
CLK0
1
CLK#0
17
CLK3
16
CLK#3
14
CLK#2
13
CLK2
27
CLK#5
26
CLK5
25
CLK#4
24
CLK4
R259 22
19
FB_OUT
18
NC
28
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
BC66
220P
C252
.1U
CBVDD VCC_M
C255
.1U
C251
.1U
L56
FB-600-08-PW
C254
1U
SMBCLK
SMBDAT
FB_OUT
DDRCLK[0..5]
DDRCLK-[0..5]
SMBCLK
SMBDAT
FWDSDCLKO
C253 10P
DDRCLK[0..5] 17
DDRCLK-[0..5] 17
SMBCLK 12,15,17
SMBDAT 12,15,17
FWDSDCLKO 8
C C
D D
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
1
2
3
4
5
6
Date: Sheet
648/661FX-M7
Clock Buffer
7
1.1
of
16 36Wednesday , Ju ly 21, 2004
8
1
A A
NOTE:
VDDID IS A TRAP ON THE DIMM
MODULE TO INDICATE:
MEMORY MUX TABLE:
B B
C C
VDDID
OPEN
GND
SDR
CS0
CS1
CS2
CS3
CS4
CS5 CS5
CSB0
CSB1
CSB2
CSB3
CSB4
CSB5
CSB6
CSB7
REQUIRED POWER
VDD=VDDQ
VDD!=VDDQ
DDR
CS0
CS1
CS2
CS3
CS4
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DRAS-8,18
DCAS-8,18
DWE-8,18
R615 475-1
.
R616 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-0
DCS-1
CKE0
CKE1
DDRCLK1
DDRCLK0
DDRCLK2
DDRCLK-1
DDRCLK-0
DDRCLK-2
2
120
148
168
184
48
43
41
130
37
32
125
29
122
27
141
118
115
103
59
52
113
97
107
119
129
149
159
169
177
140
14
25
36
56
67
78
86
47
44
45
49
51
134
135
142
144
10
101
102
173
167
154
65
63
157
158
71
163
21
111
137
16
76
138
17
75
VDD
VDD
VDD
VDDSPD
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
BA0
BA1
BA2
DM0
DM1
DM2
DM3
DM4
DM5
DM6
DM7
DM8
5
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
9
NC
NC(RESET#)
NC
NC
NC
NC(FETEN)
RAS#
CAS#
WE#
S0#
S1#
NC(S2#)
NC(S3#)
CKE0
CKE1
CK0
CK1
CK2
CK0#
CK1#
CK2#
108
VSS
VSS
VSS
152
160
176
156
164
172
180
VDD7VDD38VDD46VDD70VDD85VDD
VDDQ
VDDQ
VDDQ
VSS
VSS
VSS
VSS
VSS
100
116
124
132
139
145
136
143
VDDQ
VDDQ
VDDQ
addr =
1010000b
128
VDDQ
112
104
VDDQ
3
DIMM1
VDDQ15VDDQ22VDDQ30VDDQ54VDDQ62VDDQ77VDDQ96VDDQ
DMD0
2
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
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
VREF
VDDID
SCL
SDA
SA0
SA1
SA2
WP
4
6
8
94
95
98
99
12
13
19
20
105
106
109
110
23
24
28
31
114
117
121
123
33
35
39
40
126
127
131
133
53
55
57
60
146
147
150
151
61
64
68
69
153
155
161
162
72
73
79
80
165
166
170
171
83
84
87
88
174
175
178
179
1
82
90
92
91
181
182
183
VSS3VSS11VSS18VSS26VSS34VSS42VSS50VSS58VSS66VSS74VSS81VSS89VSS93VSS
DIMM-DDR-BL
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
120
148
168
184
48
43
41
130
37
32
125
29
122
27
141
118
115
103
59
52
113
97
107
119
129
149
159
169
177
140
5
14
25
36
56
67
78
86
47
44
45
49
51
134
135
142
144
9
10
101
102
173
167
154
65
63
157
158
71
163
21
111
137
16
76
138
17
75
108
VDD
VDD
VDD
VDDSPD
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
BA0
BA1
BA2
DM0
DM1
DM2
DM3
DM4
DM5
DM6
DM7
DM8
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
NC
NC(RESET#)
NC
NC
NC
NC(FETEN)
RAS#
CAS#
WE#
S0#
S1#
NC(S2#)
NC(S3#)
CKE0
CKE1
CK0
CK1
CK2
CK0#
CK1#
CK2#
VSS
VSS
VSS
145
152
160
176
VSS
5
104
112
128
136
143
156
164
172
180
VDD7VDD38VDD46VDD70VDD85VDD
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
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
VREF
VDDID
SCL
addr =
1010001b
VSS
VSS
VSS
VSS
100
116
124
132
139
SDA
SA0
SA1
SA2
VDDQ15VDDQ22VDDQ30VDDQ54VDDQ62VDDQ77VDDQ96VDDQ
WP
VSS3VSS11VSS18VSS26VSS34VSS42VSS50VSS58VSS66VSS74VSS81VSS89VSS93VSS
6
DIMM2
2
4
6
8
94
95
98
99
12
13
19
20
105
106
109
110
23
24
28
31
114
117
121
123
33
35
39
40
126
127
131
133
53
55
57
60
146
147
150
151
61
64
68
69
153
155
161
162
72
73
79
80
165
166
170
171
83
84
87
88
174
175
178
179
1
82
90
92
91
181
182
183
DIMM-DDR-BL
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
VCC_DIMM
SMBCLK 12,15,16
SMBDAT 12,15,16
.
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
.
R242
75-1
.
R237
75-1
VCC_DIMM
.
R235
5.6K
VCC_DIMM
C222
.1U
C221
.1U
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
D D
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
1
2
3
4
5
6
Date: Sheet
648/661FX-M7
DIMM 1,2
7
1.1
of
17 36Wednesday , Ju ly 21, 2004
8
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
12
56-8P4R
34
56
78
RN29
12
56-8P4R
34
56
78
RN42
12
56-8P4R
34
56
78
RN41
12
56-8P4R
34
56
78
RN40
12
56-8P4R
34
56
78
RN37
12
56-8P4R
34
56
78
RN39
12
56-8P4R
34
56
78
RN36
12
56-8P4R
34
56
78
RN33
12
56-8P4R
34
56
78
RN34
12
56-8P4R
34
56
78
DDR_VTT
RN32
12
56-8P4R
34
56
78
RN35
12
56-8P4R
34
56
78
RN31
12
56-8P4R
34
56
78
RN38
12
56-8P4R
34
56
78
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
0/10/- 33
SSTL-2
10
SSTL-2
0
SSTL-2
DDR_VTT
RN52
12
56-8P4R
34
56
78
RN51
12
56-8P4R
34
56
78
RN50
12
56-8P4R
34
56
78
RN46
12
56-8P4R
34
56
78
RN49
12
56-8P4R
34
56
78
RN45
12
56-8P4R
34
56
78
RN44
12
56-8P4R
34
56
78
RN48
12
56-8P4R
34
56
78
RN43
12
56-8P4R
34
56
78
RN53
12
56-8P4R
34
56
78
RN47
12
56-8P4R
34
56
78
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 ,1 7
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
1
2
3
4
5
6
Date: Sheet
648/661FX-M7
DDR Termination
7
1.1
of
18 36Wednesday , Ju ly 21, 2004
8
1
2
3
4
5
6
7
8
VCC
VCC3_DUAL
VCC3
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
C56
.1U
+12V
C73
.1U
2
AGP
B1
OVRCNT#
B2
5V
B3
5V
B4
USB+
B5
GND
B6
INTB#
B7
CLK
B8
REQ
B9
VCC3.3
B10
ST0
B11
ST2
B12
RBF
B13
GND
B14
DBI_LO
B15
SBA0#
B16
VCC3.3
B17
SBA2#
B18
SB_STBF
B19
GND
B20
SBA4#
B21
SBA6#
B22
RSVD
B23
GND
B24
3.3VAUX
B25
VCC3.3
B26
AD31
B27
AD29
B28
VCC3.3
B29
AD27
B30
AD25
B31
GND
B32
AD_STBF1
B33
AD23
B34
VDDQ
B35
AD21
B36
AD19
B37
GND
B38
AD17
B39
C#/BE2
B40
VDDQ
B41
IRDY
B42
KEY(3.3VAUX)
B43
KEY(GND)
B44
KEY(CSYNC)
B45
KEY(VCC3.3)
B46
DEVSEL
B47
VDDQ
B48
PERR
B49
GND
B50
SERR
B51
C#/BE1
B52
VDDQ
B53
AD14
B54
AD12
B55
GND
B56
AD10
B57
AD8
B58
VDDQ
B59
AD_STBF0
B60
AD7
B61
GND
B62
AD5
B63
AD3
B64
VDDQ
B65
AD1
B66
VREFCG
AGP-8X-ORANGE
VCC3_DUAL
12V
TYPEDET#
GC_DET#
USB-
GND
INTA#
RST#
GNT
VCC3.3
ST1
MB_DET#
DBI_HI
GND
WBF
SBA1#
VCC3.3
SBA3#
SB_STBS
GND
SBA5#
SBA7#
RSVD
GND
RSVD(VBDET#)
VCC3.3
AD30
AD28
VCC3.3
AD26
AD24
GND
AD_STBS1
C#/BE3
VDDQ
AD22
AD20
GND
AD18
AD16
VDDQ
FRAME
KEY(RSYNC)
KEY(GND)
KEY(LSYNC)
KEY(VCC3.3)
TRDY
STOP
PME#
GND
PAR
AD15
VDDQ
AD13
AD11
GND
AD9
C#/BE0
VDDQ
AD_STBS0
AD6
GND
AD4
AD2
VDDQ
AD0
VREFGC
VCC3
C103
.1U
C127
.1U-O
3
C83
.1U-O
C104
.1U-O
C106
.1U
BC39
1U
BC34
1U-O
+12V
VDDQ
VCC3
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
VDDQ
4
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
C124
.1U-O
C135
.1U
C132
.1U-O
BC36
1U
BC40
1U-O
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
GCDET-
6
R79
4.7K
.
SBA-[0..7]7
ST[0..2]7
ACBE-[0..3]7
AAD[0 ..3 1 ]7
AADSTB[0..1]7
AADSTB-[0..1]7
GCDETGraphic
Card
AVREFCG 0.750.35
APERR 0 1.5
VCCVCC3 VDDQ
.
R95
10K
QN1
B
2N3904-S
E C
Title
Size Document Number Re v
Custom
Date: Sheet
7
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
DS
.
MN1
G
2N7002-S
VDDQ
.
R106
8.2K
DS
MN3
G
2N7002-S
.
R100
1K
R101
169-1
AVREFCG
C145
.1U
APERR
Elitegroup Computer Systems
648/661FX-M7
AGP Slot
of
19 36Wednesday , Ju ly 21, 2004
8
1.1
1
ROUT
A A
ROUT9
GOUT
GOUT9
BOUT
BOUT9
C114
22P
C111
22P
C115
22P
2
.
.
R22
75-1
R23
75-1
3
VCC
L6 FB-120
L7 FB-120
L8 FB-120
.
R24
75-1
F2
PTC-1.1AS-O
RED
GREEN
BLUE
CV2
22P-VP
12
34
CV1
22P-VP
4
CV3
22P-VP
VGA1
CONN-VGA-FSLBS-1.5mm
6
1
11
7
2
12
8
3
13
9
4
10
14
5
15
16
17
5
DDC1DATA
HSYNC
VSYNC
DDC1CLK
VCC
6
VCC
CV4
22P-VP
.
R32
2.2K
DDC1DATA 9
HSYNC 9
VSYNC 9
DDC1CLK 9
CV7
22P-VP
.
R39
2.2K
CV6
CV5
22P-VP
22P-VP
7
8
Close to NB Close to Connector
Close t o Connector
VCC VCC
B B
R268
PCIRST-11,19,22,23,24,25,29
4.7K
.
.
B
E C
R269
4.7K
QN11
2N3904-S
.
R266
4.7K
R271
22
.
IDERST-
B
QN12
2N3904-S
E C
IDEDA[0..15]11
IDEDA[0..15]
IDEDB[0..15]11
IDEDB[0..15]
SECONDARYPRIMARY
11
13 14
17 18
19 20
21
23
25
27
29
31
33
35
37
H20*2-LPB-P20E
2
IDE1
1
3 4
5 6
7 8
9
IDEDB7
.
R440
20K
IDERSTIDEDB7
IDEDB6
IDEDB5
IDEDB4
IDEDB3
IDEDB2
IDEDB1
IDEDB0
IDEREQB
IDEIOW-B
IDEIOR-B
ICHRDYB
IDEACK-B
IDEIRQB
IDESAB1
IDESAB0
IDECS-B0
HDDLED-1
.
R255
5.6K
2
10
12
1615
22
24
26
28
30
32
34
36
38
4039
IDEDA8
IDEDA9
IDEDA10
IDEDA11
IDEDA12
IDEDA13
IDEDA14
IDEDA15
CBLIDA
IDESAA2IDESAA0
IDECS-A1
HDDLED-0
HDDLED-1
3
CBLIDA 11
IDESAA2 11
IDECS-A1 11
D21
LL4148-S
D19
LL4148-S
12
12
HDD- 35
4
IDEREQB11
IDEIOW-B11
IDEIOR-B11
ICHRDYB11
IDEACK-B11
IDEIRQB11
IDESAB111
IDESAB011
IDECS-B011
CBLIDBCBLIDA
5
C C
IDEREQA11
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
IDE2
1
3 4
5 6
7 8
9
11
13 14
17 18
19 20
21
23
25
27
29
31
33
35
37
H20*2-LPW-P20E
6
2
10
12
1615
22
24
26
28
30
32
34
36
38
4039
IDEDB8
IDEDB9
IDEDB10
IDEDB11
IDEDB12
IDEDB13
IDEDB14
IDEDB15
CBLIDB
IDESAB2
IDECS-B1
CBLIDB 11
IDESAB2 11
IDECS-B1 11
Elitegroup Computer Systems
Title
Size Docume nt N umber Rev
Custom
Date: Sheet
648/661FX-M7
VGA / IDE
7
1.1
of
20 36Wedne s d a y, July 21, 2004
8
1
Port2
A A
Port4
G6 G8
G2
4
G4
8
14
B B
UD1- UD0UD1+
C C
AGND2
Port1
Port3
G5
G1
1
2
3
D0-
D0+
D1+
TB+
G1
G2
C46
1000P
1
2
3
4
6
D1-
11
TB-
10
GND
USB1394A1A
VCC
-DATA0
+DATA0
GND
HOLE
HOLE
USB*2+1394
PWR
5
PWR
9
PWR
USBVDD1
.
G3
VCC
-DATA1
+DATA1
GND
HOLE
HOLE
R7
0-08
G7
5
6
7
8
G3
G4
GND
7
GND
13
TA-
12
TA+
USB port
Control 0
Control 1
Control 2
0, 3, 6
1, 4, 7
2, 5
ADD 1394A3
VCCBUS_A
TPA+1 TPA-1
D D
1
1394A3
TPA+1TPAGND3GND
TPB+5TPB+12V7+12V
KEY9GND
H5*2-P9E-ORANGE
2
UD3-
UD3-24
UD3+
UD3+24
UD2-
UD2-24
UD2+
UD2+24
UD0+
UD0UD0+
UD1UD1+
2
4
6
8
10
TPB-1TPB+1
2
TPB-125
TPB+125
TPA-125
TPA+125
3
USBVDD0
EC6
1000U-6.3LE
+
AGND2
CMF3 CMC-200-8P
.1U
R723 0-O
.
R724 0-O
.
R725 0-O
.
R726 0-O
.
1 2
3 4
7
USBVDD1
65
8
C30
Close to USBLAN1 connector
R727 0-O
.
R728 0-O
.
R729 0-O
.
R730 0-O
.
CMF1 CMC-200-8P
1 2
3 4
65
8
7
Close to USB1394A_J1 connector
Close to 1394 Connector
R731 0-O
.
R732 0-O
.
R733 0-O
.
R734 0-O
.
TPB-1
TPB+1
TPA+1
CMF2 CMC-200-8P
3
6 5
8
12
34
7
4
AGND2
TPB1-
TPB1+
TPA1-TPA-1
TPA1+
4
5
KBVCC
L5
0-08
12
L22
0-08
C9
.1U
F3
12
34
SMDM-26AS
C29
.1U
VCC_DUAL
C50
.1U-O
6
USBVDD3
C704
.1U-O
L58
0-08
L35
0-08
EC32
+
1000U-6.3LE
7
F6
12
VCC_DUAL
34
SMDM-26AS
8
ADD C704
USBVDD3
UV1UV1+
USB1394A1B
11
12
13
14
USB*2+1394
TPBTPB+
TPATPA+
UV3- 13
UV3+ 13
UV2- 13
UV2+ 13
USBVDD1
USB5
VCC1VCC
USB0-3USB1USB0+5USB1+
GND7GND
KEY9OC0
H5*2-P9E-YELLOW
UV0- 13
UV0+ 13
UV1- 13
UV1+ 13
VCCBUS_A
9
VP
10
VG
G5
HOLE
G6
HOLE
G7
HOLE
G8
HOLE
2
UV0-
4
UV0+
6
8
10
Intel
VCC GND
DATA-
DATA+
GND
CUT
AGND2
5
USBVDD3
UV5UV5+
USBVDD3
UV7UV7+
Lenovo
F_USB2
VCC1GND
USB0-3KEY
USB0+5USB1+
KEY7USB1GND9VCC
H5*2-P4,7E-O
F_USB1
VCC1GND
USB0-3KEY
USB0+5USB1+
KEY7USB1GND9VCC
H5*2-P4,7E-O
Acer USB Header
VCC
CUT
DATA-
DATA+
DATA+ DATA+
DATA-
CUT CUT
VCC
GND
6
2
4
6
8
10
2
4
6
8
10
UV4+
UV4-
USBVDD3
UV6+
UV6-
USBVDD3
USB4
VCC1VCC
UV4+13
UV6+13
USB0-3USB1USB0+5USB1+
GND7GND
KEY9OC0
H5*2-P9E-YELLOW
USBVDD3
USB3
VCC1VCC
USB0-3USB1USB0+5USB1+
GND7GND
KEY9OC0
H5*2-P9E-YELLOW
Intel USB Header LENOVO USB Header
VCC
DATA-
GND
VCC
DATA-
DATA+ DATA+
GND GND
CUT N.C.
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
Date: Sheet
7
2
4
6
8
10
2
4
6
8
10
VCC
DATA-
UV5- 13UV4-13
UV5+ 13
UV7- 13UV6-13
UV7+ 13
VCC
DATA-
DATA+
CUT
GND
648/661FX-M7
USB Connector
21 36Wednesday , Ju ly 21, 2004
GND
CUT
DATA+
DATA-
VCC
1.1
of
8
1
2
EC30
+
1000U-6.3LE-O
VCC
+
VCC3_DUALVCC3
EC12
100U-16E-O
3
+
EC13
100U-16E
PCI Slot 1 & 2
4
5
6
7
CBE-[0..3]11,23,24,25
CBE- [0..3]
AD[0..31]
AD[0..31]11,23,24,25
8
VCC VCC
A A
TCK
TCK23
INT-C11,23,24
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
INT-C
INT-A
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
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
PCI1
-12V
TCK
GROUND
TDO
+5V
+5V
INT#[B]
INT#[D]
PRSNT#[1]
RESERVED
PRSNT#[2]
GROUND
GROUND
RESERVED
GROUND
CLK
GROUND
REQ#
+5V
AD[31]
AD[29]
GROUND
AD[27]
AD[25]
+3.3V
C/BE#[3]
AD[23]
GROUND
AD[21]
AD[19]
+3.3V
AD[17]
C/BE#[2]
GROUND
IRDY#
+3.3V
DEVSEL#
GROUND
LOCK#
PERR#
+3.3V
SERR#
+3.3V
C/BE#[1]
AD[14]
GROUND
AD[12]
AD[10]
GROUND
AD[8]
AD[7]
+3.3V
AD[5]
AD[3]
GROUND
AD[1]
+5V(I/O)
ACK64#
+5V
+5V
PCI-W
TRST#
+12V
TMS
INT#[A]
INT#[C]
RESERVED
+5V(I/O)
RESERVED
GROUND
GROUND
3.3V_AUX
RST#
+5V(I/O)
GNT#
GROUND
PME#
AD[30]
+3.3V
AD[28]
AD[26]
GROUND
AD[24]
IDSEL
+3.3V
AD[22]
AD[20]
GROUND
AD[18]
AD[16]
+3.3V
FRAME#
GROUND
TRDY#
GROUND
STOP#
+3.3V
RESERVED
RESERVED
GROUND
PAR
AD[15]
+3.3V
AD[13]
AD[11]
GROUND
AD[9]
C/BE#[0]
+3.3V
AD[6]
AD[4]
GROUND
AD[2]
AD[0]
+5V(I/O)
REQ64#
A1
A2
A3
A4
TDI
A5
+5V
A6
A7
A8
+5V
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
+5V
A62
+5V
TRST-
TMS
TDI
INT-B
INT-D
VCC3_DUAL
PCIRSTPGNT-0
PME-
AD28
AD24
R87 100
.
AD22
AD18
FRAME-
TRDY-
STOP-
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
PCICLK215
PCICLK2
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
IDSEL=AD20
INT[B,C,D,A]
VCC3
VCC
-12V
PCI2
B1
-12V
B2
TCK
B3
GROUND
B4
TDO
B5
+5V
B6
+5V
B7
INT#[B]
B8
INT#[D]
B9
PRSNT#[1]
B10
RESERVED
B11
PRSNT#[2]
B12
GROUND
B13
GROUND
B14
RESERVED
B15
GROUND
B16
CLK
B17
GROUND
B18
REQ#
B19
+5V
B20
AD[31]
B21
AD[29]
B22
GROUND
B23
AD[27]
B24
AD[25]
B25
+3.3V
B26
C/BE#[3]
B27
AD[23]
B28
GROUND
B29
AD[21]
B30
AD[19]
B31
+3.3V
B32
AD[17]
B33
C/BE#[2]
B34
GROUND
B35
IRDY#
B36
+3.3V
B37
DEVSEL#
B38
GROUND
B39
LOCK#
B40
PERR#
B41
+3.3V
B42
SERR#
B43
+3.3V
B44
C/BE#[1]
B45
AD[14]
B46
GROUND
B47
AD[12]
B48
AD[10]
B49
GROUND
B52
AD[8]
B53
AD[7]
B54
+3.3V
B55
AD[5]
B56
AD[3]
B57
GROUND
B58
AD[1]
B59
+5V(I/O)
B60
ACK64#
B61
+5V
B62
+5V
PCI-W
IDSEL=AD21
INT[C,D,A,B]
TRST#
+12V
TMS
INT#[A]
INT#[C]
RESERVED
+5V(I/O)
RESERVED
GROUND
GROUND
3.3V_AUX
RST#
+5V(I/O)
GNT#
GROUND
PME#
AD[30]
+3.3V
AD[28]
AD[26]
GROUND
AD[24]
IDSEL
+3.3V
AD[22]
AD[20]
GROUND
AD[18]
AD[16]
+3.3V
FRAME#
GROUND
TRDY#
GROUND
STOP#
+3.3V
RESERVED
RESERVED
GROUND
AD[15]
+3.3V
AD[13]
AD[11]
GROUND
AD[9]
C/BE#[0]
+3.3V
AD[6]
AD[4]
GROUND
AD[2]
AD[0]
+5V(I/O)
REQ64#
+5V
+5V
PAR
+5V
+5V
VCC
+12V
VCC3
A1
A2
A3
A4
TDI
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
TRSTTMS
TDI
INT-C
INT-A
VCC3_DUAL
PCIRST-
PGNT-1
PMEAD30
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
.
VCC3
STOPPLOCK-
D D
PERR-
RN15
4.7K-8P4R
1
VCC
12
34
56
78
DEVSELTRDYIRDYFRAME-SERR-
PACK64-2
PREQ64-2
PACK64-1
PREQ64-1
2
RN14
1 2
3 4
5 6
7 8
4.7K-8P4R
RN20
1 2
3 4
5 6
7 8
4.7K-8P4R
VCC
TRSTTCK
TMS
TDI
3
RN10
4.7K-8P4R
78
56
34
12
VCC
4
C100
.1U
PCI pin
每個 插槽
各放一顆
C94
.1U
5
C102
.1U
A33
VCC3_DUAL
C62
.1U
C58
.1U
C63
.1U
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
6
Date: Sheet
648/661FX-M7
PCI Slot1,2
7
1.1
of
22 36Wednesday , Ju ly 21, 2004
8
1
VCC VCC
A A
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
-12V +12V
VCC3 VCC3
2
PCI3
B1
-12V
B2
TCK
B3
GROUND
B4
TDO
B5
+5V
B6
+5V
B7
INT#[B]
B8
INT#[D]
B9
PRSNT#[1]
B10
RESERVED
B11
PRSNT#[2]
B12
GROUND
B13
GROUND
B14
RESERVED
B15
GROUND
B16
CLK
B17
GROUND
B18
REQ#
B19
+5V
B20
AD[31]
B21
AD[29]
B22
GROUND
B23
AD[27]
B24
AD[25]
B25
+3.3V
B26
C/BE#[3]
B27
AD[23]
B28
GROUND
B29
AD[21]
B30
AD[19]
B31
+3.3V
B32
AD[17]
B33
C/BE#[2]
B34
GROUND
B35
IRDY#
B36
+3.3V
B37
DEVSEL#
B38
GROUND
B39
LOCK#
B40
PERR#
B41
+3.3V
B42
SERR#
B43
+3.3V
B44
C/BE#[1]
B45
AD[14]
B46
GROUND
B47
AD[12]
B48
AD[10]
B49
GROUND
B52
AD[8]
B53
AD[7]
B54
+3.3V
B55
AD[5]
B56
AD[3]
B57
GROUND
B58
AD[1]
B59
+5V(I/O)
B60
ACK64#
B61
+5V
B62
+5V
PCI-W
IDSEL=AD22
INT[D,A,B,C]
TRST#
+12V
TMS
INT#[A]
INT#[C]
RESERVED
+5V(I/O)
RESERVED
GROUND
GROUND
3.3V_AUX
RST#
+5V(I/O)
GNT#
GROUND
PME#
AD[30]
+3.3V
AD[28]
AD[26]
GROUND
AD[24]
IDSEL
+3.3V
AD[22]
AD[20]
GROUND
AD[18]
AD[16]
+3.3V
FRAME#
GROUND
TRDY#
GROUND
STOP#
+3.3V
RESERVED
RESERVED
GROUND
PAR
AD[15]
+3.3V
AD[13]
AD[11]
GROUND
AD[9]
C/BE#[0]
+3.3V
AD[6]
AD[4]
GROUND
AD[2]
AD[0]
+5V(I/O)
REQ64#
3
CBE-[0..3]11,22,24,25
AD[0..31]11,22,24,25
A1
A2
A3
A4
TDI
A5
+5V
A6
A7
A8
+5V
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
+5V
A62
+5V
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
TRD Y- 11,22,24,25
STOP- 11,22,24,25
PAR 11,22,24,25
4
CBE- [0..3]
AD[0..31]
LANXTALA24
LANXTALB24
DVDD_A
LANVDD3
5
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
25
26
6
5
4
3
2
7
22
21
20
19
18
16
1
23
24
46
47
9
10
12
13
15
8
14
48
11
17
45
6
U600
MDC
MDIO
TXD0
TXD1
TXD2
TXD3
TXEN
TXC
RXDV
RXD0
RXD1
RXD2
RXD3
RXC
COL
CRS
RXER
X1
X2
LED0/PHYA0
LED1/PHYA1
LED2/PHYA2
LED3/PHYA3
LED4/PHYA4
DVDD25
DVDD33
DVDD33
DGND
DGND
DGND
RTL8201
RTL8201
AVDD25
AVDD33
AGND
AGND
VCTRL
TPRX+
TPRX-
TPTX-
TPTX+
RTSET
PWD
REPT
SPEED
DUPLEX
ANE
LDPS
MII/SNIB
RESETB
7
DVDD
32
36
29
35
27
31
30
33
34
28
43
40
39
38
37
41
44
PHYRST
42
B
G5 G7
AVDDL
MDI1+ 24
MDI1- 24
MDI0- 24
MDI0+ 24
LANRSET 24
G1
8
G3
9
TCT
10
TX+
20
LED0193VSB
GREEN
ORANGE
3
4
GND
7
GND
11
TX-
12
RX+
8
1
2
D0-
D0+
PWR
5
6
D1-
D1+
PWR
13
15
RX-
14
16
G6
G2
G4
17
G8
18
RCT
22
21
3VSB
LED3
YELLOW
PHY address set to 01h
RN602
C601
.1U
LANVDD3
PLED0
PLED3
PLED4
PLED2
PLED1
R608 4.7K
RN601
4.7K-8P4R
78
56
34
12
PLED024
PLED324
R609
10K
4.7K-8P4R
1 2
3 4
5 6
7 8
RN603
4.7K-8P4R
1 2
3 4
5 6
7 8
LANVDD3
PREQ64-3
PACK64-3
D D
R408
R409
.
.
4.7K
4.7K
VCC
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
1
2
3
4
5
6
Date: Sheet
648/661FX-M7
PCI Slot3 / LANPHY
7
1.1
of
23 36Wednesday , Ju ly 21, 2004
8
1
DVDD
SC604
.1U-B
RJ7
1
2 3
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
1 2
C4
.1U
DEL L10,R27
ADD RJ7
ADD C19-->C0805
DVDD
AVDDH
RTL8100C: 5.6K
RTL8110S(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
CTRL25
CTRL18
+
EC7
100U-16E
.
.
AVDDH
LANXTALB
LANXTALA
116
121
122
119
123
120
117
118
HV
HG
GND
LED0
XTAL1
XTAL2
VSSPST
LAN1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
DVDD_A
LINK
ACTIVE
MDI0+(TX+)
MDI0-(TX-)
AVDDL
VSS
MDI1+(RX+)
MDI1-(RX-)
AVDDL
CTRL25
VSS
AVDDH
HSDAC+
HSDACVSS
MDI2+
MDI2AVDDL
VSS
MDI3+
MDI3AVDDL
VSSPST
GND
ISOLATEB
VDD18
INTAB
VDD33
RSTB
CLK
GNTB
REQB
PMEB
VDD18
AD31
AD30
GND
AD29
AD28
VSSPST
DVDD_A AVDDL
R57 330
R58 330
.
R53
5.6K-1
LANRSET
CTRL18
DVDD_A
125
124
126
127
128
LV2
LG2
VSS
RSET
CTRL18
RTL8100C/RTL8110S-32
AD2739AD2640VDD3341AD2542AD2443CBE3B44VDD1845IDSEL46AD2347GND48AD2249AD2150VSSPST51GND52AD2053VDD1854AD1955VDD3356AD1857AD1758AD1659CBE2B60FRAMEB61GND62IRDYB63VDD18
LANID
2
115
LED1
VDD18
C41
.1U
113
114
112
GND
LED3
LED2
3
RJ1
1
23
0(1-2)
PLED0 23
PLED3 23
R54 3.6K
108
109
107
110
106
111
EEDI
EESK
EECS
EEDO
VDD33
VDD18
3
SEECS
SEESK
SEEDI
SEEDO
104
105
LWAKE
B
.
103
AD1
AD0
AD2
VSSPST
GND
VDD18
AD3
AD4
AD5
AD6
VDD33
AD7
CBE0B
VSSPST
AD8
AD9
M66EN
AD10
AD11
AD12
VDD33
AD13
AD14
VSSPST
GND
AD15
VDD18
CBE1B
PAR
SERRB
SMBDATA
GND
SMBCLK
VDD33
PERRB
STOPB
DEVSELB
TRDYB
VSSPST
CLKRUNB
64
LANVDD3
LANVDD3
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
RTL8100C
EC
QP3
HPN2907A-D
EEPROM1
1
CS
2
SK
3
DI
4
DO
HT93LC46-S
LANXTALA23
LANXTALB23
AD25
LANID
DEL R321,R322
ADD RJ1,EC705
8
VCC
7
NC
6
NC
5
GND
AD0
AD1
AD2
8110S(B)-Pin88=GND
AD3
AD4
AD5
AD6
AD7
CBE-0
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
CBE-1
PAR
SERR-
PERRSTOPDEVSEL-
TRDY-
.
SR606 100-B
4
LANVDD3
AD0 11,22,23,25
AD1 11,22,23,25
AD2 11,22,23,25
AD3 11,22,23,25
AD4 11,22,23,25
AD5 11,22,23,25
AD6 11,22,23,25
AD7 11,22,23,25
CBE-0 11,22,23,25
AD8 11,22,23,25
AD9 11,22,23,25
AD10 11,22,23,25
AD11 11,22,23,25
AD12 11,22,23,25
AD13 11,22,23,25
AD14 11,22,23,25
AD15 11,22,23,25
CBE-1 11,22,23,25
PAR 11,22,23,25
SERR- 11,22,23
PERR- 22,23,25
STOP- 11,22,23,25
DEVSEL- 11,22,23,25
TRDY- 11,22,23,25
LANXTALA
LANXTALB
LAN_EN
1
2
3
H3*1
4
Y1
X-25M
1 2
C39
22P
5
LANVDD3
+
EC3
22U-25SE
CTRL25
SC601
.1U-B
B
SC602
.1U-B
EC
QP1
HA8550-D-O
1 2
L21
0-08
LANVDD3
AVDDH
12
LANVDD3
.1U-O
L14
FB-600-08-PW-O
8100C 8110S
3.3V
X
3.3V
2.5V
2.5V
2.5V
.
.
.
.
5
3.3V
3.3V
2.5V
1.8V
1.8V
X
.
R38 49.9-1
RTL8100C: 0.1UF
C27
.1U
RTL8110S: 0.01UF
.
R49 49.9-1
C31
.1U
.
R28 49.9-1-O
C18
.1U-O
.
R14 49.9-1-O
C10
.1U-O
8110SB
3.3V
3.3V
2.5V
1.2V
1.2V
3.3V
MDI1+
MDI0+
MDI2+
MDI3+
C23
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.
MDI1-
R36 49.9-1
3
C40
22P
MDI0-
R44 49.9-1
MDI2-
R21 49.9-1-O
MDI3-
R12 49.9-1-O
6
MC600
+
10U-10V-08
RTL8100C/8201B/8110SB: OPEN
RTL8201C: 0(2-3)
RTL8110S: 0(1-2)
AVDDL
DVDD
RTL8201C: 0(2-3)
AVDDL
DVDD
UD3-21
UD3+21
V_DAC1
MDI0+
MDI0-
C602
MDI1+
MDI1-
.1U-06-O
MDI2+
MDI2-
AGND2
MDI3+
MDI3-
C51
.1U
AGND2
V_DAC2
RTL8100C: OPEN
RTL8110S: Mounted
6
7
EC11
22U-25SE
LANVDD3
C38
.1U
SC603
.1U-B
L25
0-08
1 2
C1
10U-10V-08
BC22
1U
SC603=SF3 C11
RJ2
0(1-2)-O
RJ8
0(1-2)-O
UD3UD3+
AGND2
AGND2
V_DAC1
1
23
DEL R60,R62
ADD RJ2,RJ8
V_DAC2
1
23
USBVDD0
USBLAN1
5
VCC
6
-DATA1
7
+DATA1
8
GND
G3
H_USB
G4
H_USB
9
TCT(P01)
10
TX1+
11
TX1-
12
TX2+
13
TX2-
14
TX3+
15
TX3-
16
TX4+
17
TX4-
18
RCT(P10)
USB-DUAL+LAN-AMP1
L23
0-08
At RTL8100C application, use Pulse H1267.
1 2
At RTL8110S-32application use Pulse H5007.
VCC
-DATA0
+DATA0
GND
H_USB
H_USB
GLED(P11)
OLED(P12)
YLED(P13)
VCC(P14)
H_LAN
H_LAN
H_LAN
H_LAN
1
UD2-
2
UD2+
3
4
AGND2
G1
G2
LINK
19
20
ACTIVE
21
22
G5
G6
G7
G8
AGND2
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
Date: Sheet
648/661FX-M7
LAN(8100C/8110S)
7
8
VCC3_DUAL
UD2- 21
UD2+ 21
VCC3_DUAL
24 36Wednesday , Ju ly 21, 2004
8
1.1
of
5
.
R203
10M
VCCBUS
C180
15P
.
6.34K-1
PCIRST-9,20,22,23,24,29
1394PCLK15
PGNT-411
PREQ-411
R192
TPB-121
TPB+121
TPA-121
TPA+121
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
INT-B11,19,22,23
PCIRST-
PGNT-4
PREQ-4 AD13
AD3111,22,23,24
AD3011,22,23,24
AD2911,22,23,24
AD2811,22,23,24
AD2711,22,23,24
AD31 AD14
AD30 AD15
AD29
AD28
AD27
D D
C C
B B
3
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
Y3
X-24.576M-16PF
12
VDDARX0
XREXT
NC
GNDARX1
GNDATX1
XTPB0M
XTPB0P
XTPA0M
XTPA0P
XTPBIAS0
VDDARX1
VDDATX1
XTPB1M
XTPB1P
XTPA1M
XTPA1P
XTPBIAS1
GNDARX2
GNDATX2
XTPB2M
XTPB2P
XTPA2M
XTPA2P
XTPBIAS2
VDDARX2
VDDATX2
INTA#
PCIRST#
PCICLK
VSS1
GNT#
REQ#
AD31
AD30
AD29
AD28
AD27
VDD1
C183
15P
XI_1394
XO_1394
64
GNDARX0
VSS2
103
RESET-
63
62
59
57
58
60
61
XI
XO
XCPS
VDDATX0
GNDATX0
PHYRESET
AD26
AD25
AD24
CBE3#
IDSEL
AD23
104
105
106
107
108
109
110
C176
.1U
56
LINKON/TSIJMP
AD22
111
55
LREQ/TSOJMP
VSS3
112
4
C150
C152
C179
.1U
.1U
.1U
VCC3
U9
VT6307
40
50
48
51
53
49
52
D5
PVDD2
PGND2
D7/PC2JMP
D6/CMCJMP
CTL0/PC0JMP54CTL1/PC1JMP
AD21
VDD2
VDDC1
VSSC1
AD20
AD19
AD18
AD17
113
114
115
116
117
118
119
120
41
43
39
D044D145D246D347D4
SCLK
PVDD1
PGND1
MODE142MODE0
LPS/CMC
PME#
VSSC2
VDDC2
VSS9
VDD6
SCL/EECK
SDA/EEDI
EEDO
EECS
AD0
AD1
VSS8
RAMVSS
RAMVDD
AD2
AD3
AD4
VDD5
AD5
AD6
AD7
VSS7
CBE0#
AD8
AD9
AD10
AD11
AD12
VSS6
VDD4
AD13
AD14
AD15
CBE1#
PAR
PERR#
VSS5
AD16
VSS4
CBE2#
121
122
STOP#
FRAME#
IRDY#
VDD3
TRDY#
DEVSEL#
128
123
124
125
126
127
C157
.1U
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
C170
.1U
VCC3A
VCC3
+
3
L36
FB-600-08-PW
1 2
EC33
22U-25SE
PME-
PME- 12,19,22,23,24,28
EECK
EEDI
EEDO
EECS
AD0
AD0 11,22,23,24
AD1
AD1 11,22,23,24
AD2
AD2 11,22,23,24
AD3
AD3 11,22,23,24
AD4
AD4 11,22,23,24
AD5
AD5 11,22,23,24
AD6
AD6 11,22,23,24
AD7
AD7 11,22,23,24
CBE-0
CBE-0 11,22,23,24
AD8
AD8 11,22,23,24
AD9
AD9 11,22,23,24
AD10 11,22,23,24
AD11
AD11 11,22,23,24
AD12
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
PAR 11,22,23,24
PERR- 22,23,24
VCC3
C139
.1U
2
C141
.1U
EECS
EECK
EEDI
EEDO
C138
.1U
1
2
3
4
EEPROM2
CS
SK
DI
DO
HT93LC46-S
C162
.1U
EC5
470U-16S
VCC
NC
NC
GND
C171
.1U
8
7
6
5
For Lenovo Consumer
VCCBUS_B
1394
TPB0- TPB0+
TPA0- TPA0+
+12V1GND
TPB-3TPB+
TPA-5TPA+
GND7KEY
H4*2-P8E-ORANGE
1
+12V
SD1
SK24-S
1 2
SD2
SK24-S
1 2
+
12
EC50
+
100U-16E
VCC3
2
4
6
8
VCCBUS
F1
RUE160-D
F9
RUE160-D
TPBIAS0
TPA+00
TPA-00
TPBIAS1
TPA+11
TPA-11
TPB+00
TPB-00
TPB+11
TPB-11
TPA+1
TPA-1
TPB+1
TPB-1
TPA+0
TPA-0
TPB+0
TPB-0
C287
.1U
12
12
VCCBUS_B
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
VCCBUS_A
VCCBUS_B
RN22
56-8P4R
RN23
56-8P4R
TPA+11
TPA-11
TPB+11
TPB-11
TPA+00
TPA-00
TPB+00
TPB-00
C149 .1U
C143 .1U
R177 5.11K-1
C151 220P
R176 5.11K-1
C144 220P
1394PCLK
C148
10P-O
AD2611,22,23,24
AD2511,22,23,24
AD2411,22,23,24
AD24
A A
5
CBE-311,22,23,24
AD2311,22,23,24
AD2211,22,23,24
AD2111,22,23,24
AD2011,22,23,24
AD1911,22,23,24
AD26
AD25
R171 100
.
AD24
CBE-3
AD23
AD22
AD21
AD19
AD20
4
FRAME-
CBE-2
IRDY-
TRDY-
DEVSEL-
STOP-
STOP- 11,22,23,24
DEVSEL- 11,22,23,24
TRDY- 11,22,23,24
IR DY- 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
CV16 10P-VP
CV17 10P-VP
CV18 10P-VP
CV19 10P-VP
3
AD18
AD17
AD16
Close to 1394 Connector
R735 0-O
R736 0-O
R737 0-O
R738 0-O
TPB-0
TPB+0
TPA+0
6 5
8
CMF4 CMC-200-8P
TPA0+ TPA0-
.
.
.
.
12
34
7
TPB0TPB0+
TPA0-TPA-0
TPA0+
Elit egroup Comput er Systems
Title
Size Document Number R ev
Custom
2
Date: Sheet
1394A2
TPA+1TPAGND3GND
TPB+5TPB+12V7+12V
KEY9GND
H5*2-P9E-ORANGE
2
4
6
8
10
648/661FX-M7
IEEE1394a(VT6307)
25 36Wednesday, July 21, 2004
1
TPB0-TPB0+
1.1
of
1
2
3
4
5
6
7
8
O
AGNDAGND
+5VA
EC4
22U-25SE
AGND
MODEM_IN
4
MONO_OUT
3
GND
2
GND
1
PHONE_IN
H4*1-LOG
MODEM-IN HEADER
FOR LEGEND
+12V
A A
+5VA
BC9
C25
1U
.1U
RN702
MONO_OUT
36
35
34
33
32
31
30
29
28
27
26
25
+5VA
0-8P4R
1 2
3 4
5 6
7 8
JD0 27
HPOUTR 27
HPOUTL 27
C21
.1U
BC8
1U
AGND
R46
1K
.
XTLSEL
B B
SPDIFO
SPDIFO27
L60
VCC3
FB-600-08-PW
CODECCLK15
SDATO
SDATO12
BIT_CLK
BIT_CLK12
SDATI0
SDATI012
SYNC
SYNC12
R56
47K-O
.
AC97_RST-
.
R55
4.7K-O
AC97_RST-12
C C
SPKR12,35
C36
.1U
.
R620 33
.
R51 FB-120
.
R52 22
BC21
1U-O
C44
1000P-O
1
2
3
4
5
6
7
8
9
10
11
12
U2
DVdd1
XTL_IN
XTL_OUT
DVss1
SDATA_OUT
BIT_CLK
DVss2
SDATA_IN
DVdd2
SYNC
RESET#
PC_BEEP
48
SPDIFO
PHONE_IN13AUX_IN_L14AUX_IN_R15JS116JS017CD_L18CD_GND19CD_R20MIC121MIC222LINE_IN_L23LINE_IN_R
47
46
SPDIFI/EAPD
41
45
39
40
43
44
42
38
37
NC
AVss2
AVdd2
LFE_OUT
JD0/GPIO0
XTLSEL/ID1#
MONO_OUT
LINE_OUT_R
CENTER_OUT
LINE_OUT_L
FRONT_MIC1
SURROUND_OUT_L
SURROUND_OUT_R
VREFOUT2
FRONT_MIC2
VRDA
AFILT2
AFILT1
VREFOUT
VREF
AVss1
AVdd1
24
ALC655-S
ADD RN702
HP_OU T @ AD1888
F_OUTR
F_OUTL
F_MIC1
C16
4.7U-16V-08
AGND
F_OUTR 27
F_OUTL 27
F_MIC1 27
VREFOUT
C604
1U
SURROUND_OUT @ AD1888
C14
1000P
BC7
1U
C15
1000P
MONO_OUT
PHONE_IN
LFEOUT 27
CENTER 27
LFE/CENTER @ AD1888
BC6
1U-O
BC92 1U
BC93 1U
I
C49
.1U
.
R59 0-08
.
R69 0-08
.
R20 0-08-O
R384
47K-O
U5
GS78L05N-D
VIN
AGND
.
VOUT
GND
G
100
.
R382
1K
.
R383
R385
47K-O
.
BIT_CLK
D D
C43
33P-O
PHONE_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
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
1
2
3
4
5
6
Date: Sheet
648/661FX-M7
Audio Codec
7
1.1
of
26 36Wednesday , Ju ly 21, 2004
8
1
2
3
4
5
6
7
8
ADD BC708, BC709, R739, BC1
MIC1 @ AD1888-2CH
MIC126
A A
MIC226
MIC2 @ AD1888-6CH
F_MIC1 @ ALC655-6CH
F_MIC126
F_MIC1=+5VA @ AD1888
F_OUTR26
HPOUTR26
F_OUT @ ALC655
F_OUTL26
HPOUTL26
HP_OU T @ AD1888
B B
CD-IN
C C
1
23
RJ3 1U(1-2)-O
R33
1
2 3
RJ4 1U(1-2)
1
23
RJ5 100(1-2)
1
23
RJ6 100(1-2)
100
+5VA
+
1 2
EC2
100U-16E5L
+
1 2
EC1
100U-16E5L
ADD R740,R741,R16,R17
R47
1K
R43
CD_IN
H4*1-LO
1
2
3
4
1K
R41
1K
AGND
.
.
.
.
.
R13
8.2K-O
R11
20K
.
C603
1000P-O
L9
FB-600
.
.
AGNDAGND
R48
100K
+5VA
12
FMIC_BIAS
EAROUTR
EAROUTL
R3
20K
.
R42
100K
R19
4.7K
.
AGND
FMIC
.
FMIC
EAROUTR
EAROUTL
AUDIO1
1
MIC
MIC_BIAS3VCC
EAROUTR5LOUTR
7
RSVD
EAROUTL9LOUTL
H5*2-P8E-PURPLE
JD026
JD226
BC16
1U
BC15
1U
BC13
1U
R40
100K
F_AUDIO
FMIC1GND
EAROUTR3LOUTR
EAROUTL5LOUTL
GND7KEY
H4*2-P8E
2
GND
4
6
8
KEY
10
R45
20K
.
C28
2.2U
R5
AGND
10K-O
C283
1U-O
AGND
CDL 26
CDG 26
CDR 26
+5VA
LOUTR
LOUTL
2
4
6
8
AGND
MC28
10U-10V-08
MC29
10U-10V-08
LOUTR
LOUTL
AGND
XLOUTR
XLOUTL
.
LINR26
LINL26
SURROUND @ AD1888-CH6
F_OUTR
F_OUTL
ADD BC710,BC711
ADD BC712,BC713
LFEOUT26
MIC226
MIC126
CENTER26
LFE/CENTER @ AD1888-CH6
BC710
1U-O
BC711
1U-O
BC4
1U
BC3
1U
SURROUTR
SURROUTL
BC712
1U-O
BC2
1U
BC11
1U
BC713
1U-O
R26
100
.
.
R25
100
R9
100
.
.
VREFOUT
.
R15
20K-O
R18
8.2K
XLOUTR
XLOUTL
.
R37
.
100
R613
20K-O
AGND AGNDAGND
AGND AGND AGNDAGND
.
R35
20K-O
.
R34
8.2K
.
R614
20K-O
L11
FB-600
L12
FB-600
L4
FB-600
L3
FB-600
L2
FB-600
1 2
L1
FB-600
5
4
3
2
1
C13
C20
1000P
1000P
AGND
R4
10K-O
AGND
AGNDAGND
C284
1U-O
C6
1000P
C2
1000P
.
JD126
C8
1000P
12
C5
1000P
AGND
AGND
AGND
JS1A
AUDIO-TRIPLE
10
9
8
7
6
JS1B
AUDIO-TRIPLE
15
14
13
12
11
16
17
JS1C
AUDIO-TRIPLE
BLUE
Line In
LIME
Line Out
PINK
Mic
AGNDAGND AGND
ADD ACER 3-PIN SPEC
SPDIF-Out Pin Definition1
AUX-IN
+5VA
L20
BC17
AUXIN_L26
D D
AUXIN_R26
1
AUXIN_L
AUXIN_R
1U
BC18
1U
R422
0
.
.
R423
0
2
R424
4.7K-O
.
AGND
R425
4.7K-O
.
AGND
AGND
AUX_IN
1
2
3
4
H4*1-LOW
3
SPDIFO
SPDIFO26
4
0-08
1 2
SPDIFPWR
C42
.1U
SPDIFO1
1
GND
2
DIF
3
VCC
4
KEY
5
GND
H4*1-P3E-SPDIF
5
Pitch 2.54mm
DIF
VCC
KEY
GND
ECS
GND
DIF
VCC
Acer
6
SPDIF-Out Pin Definition2
SPDIFPWR
SPDIFO
Pitch 2.0mm
SPDIFO2
1
VCC
2
DIF
3
GND
H3*1-LF-P2-O
for HP
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
Date: Sheet
7
648/661FX-M7
Audio Interface
27 36Wednesday , Ju ly 21, 2004
1.1
of
8
1
2
3
4
5
6
7
8
PD[0..7]
SB5V
CHS_OPEN
78
56
34
12
78
56
34
12
BC70
1U
STBAFDERR-
INIT
SLIN-
SLCT
BAT
RN59
22-8P4R
BAT
VBAT
BUSY
SLCT
VIN0
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VIN7
VREF
TMPIN1
TMPIN2
TMPIN3
WPT#
INDEX#
TRK0#
RDATA#
WGATE#
HDSEL#
L57
FB-120
PE
RN60
22-8P4R
U17
102
101
100
98
97
96
95
94
93
92
91
90
89
88
87
85
84
83
82
81
80
79
78
75
74
73
72
71
70
69
68
66
65
IT8705F/GX
R295 22
.
EC600
+
22U-25SE
VIN2
VIN3
VIN4
VIN5
VIN6
VIN7
SIOVREF
R278 1M
.
IRRX
IRTX
PME-
PD7
PD5
PD4
PD3
PD1
PD0
PD2
DCD-A30
RI-A30
CTS-A30
DTR-A30
A A
B B
C C
RTS-A30
DSR-A30
SOUTA30
SINA30
DCD-B30
RI-B30
CTS-B30
DTR-B30
RTS-B30
DSR-B30
SOUTB30
SINB30
LDRQ-12
SIRQ12
LAD[0..3]12,29
SIOPCLK15,29
SIOPCIRST-11
LFRAME-12,29
LAD[0..3]
SIO24M15
DCD-A ACKRI-A BUSY
CTS-A PE
DTR-A
RTS-A
DSR-A
SOUTA
SINA
DCD-B
RI-B
CTS-B
123
126
122
124
127
125
128
RI2#
DTR-B
RTS-B
DSR-B
SOUTB VIN0
SINB VIN1
LDRQSIRQ
LAD0
LAD1
LAD2
LAD3
SIOPCLK
SIO24M
PCIRSTLFRAME-
1
2
3
5
6
7
8
9
10
11
12
13
14
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
DTR2#/JP4
RTS2#
DSR2#
SOUT2/JP5
SIN2
FD0/GP10
FD1/GP11
FD2/GP12
FD3/GP13
FD4/GP14
FD5/GP15
FD6/GP16
FD7/GP17
FA0/GP20
FA1/GP21
FA2/GP22
FA3/GP23
FA4/GP24
FA5/GP25
FA6/GP26
FA7/GP27
FA8/GP30
FA9/GP31
FA10/GP32
FA11/GP33
FA12/GP34
FA13/GP35
FA14/GP36
FA15/GP37
FA16/GP50
FA17/GP51
FRD#/GP52
36
LAD1
39
SIN1
CTS2#
DSR1#
DCD2#
RTS1#/JP2
SOUT1/JP3
ITE 8705
LAD240LAD038SERIRQ37LDRQ#
LAD3
LFRAME#46PCICLK42CLKIN
LRESET#45FCS#/GP5347FWE#/GP54
JSACX/GP4049JSACY/GP4150JSAB1/GP4251JSAB2/GP4352JSBCX/GP4453JSBCY/GP4554JSBB1/GP4655JSBB2/GP47
41
44
48
PD6
RN57
RN58
22-8P4R
22-8P4R
SB5V
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
121
116
118
119
120
PD7
RI1#
CTS1#
DCD1#
DTR1#/JP1
110
111
112
113
114
115
PD1
PD2
PD3
PD4
PD5
PD6
DENSEL#57MTRA#58MTRB#59DRVA#60DRVB#61WDATA#62DIR#63STEP#
56
109
108
PD0
STB#
VCC VCC
4
35
99
103
VCC
VCC
ACK#
SLIN#
FAN_CTL3/GP62
FAN_CTL2/GP61
FAN_CTL1/GP60
FA18/FAN_TAC3/G
FAN_TAC2/GP56
FAN_TAC1/GP55
GNDD
GND
GNDA
GNDD
15
43
86
117
FAN_ON- 31
77
76
VCC
VCCH
CIRRX/GP67
CIRTX/GP66
IRRX/GP65
IRTX/GP64
PME#/GP63
DSKCHG#
GNDD
67
HM-AGND 5,31
107
106
AFD#
64
105
ERR#
104
INIT#
PD[0..7] 30
STB- 30
AFD- 30
ERR- 30
INIT 30
SLIN- 30
ACK- 30
BUSY 30
PE 30
SLCT 30
BC65
BC71
.1U
.1U
VIN0 31
VIN1 31
VIN2 31
VIN3 31
VIN4 31
VIN5 31
VIN6 31
VIN7 31
SIOVREF 31
TMPIN1 5,31
TMPIN2 31
BAT
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
GPIO62
CHS_OPEN
BootBlockProtect Enable
JINTR
1
2
H2*1
Disable
ITE 8705 POWER ON TRAPS
RN56
DTR-B30
SOUTA30
RTS-A30
DTR-A30
1.If us e L P C R O M , p ull 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
1 2
3 4
5 6
7 8
1K-8P4R
SOUTB
R251
R253
.
.
1K-O
1K
POWER ON TRAP
SOUTB
HIGH: 4M FLASH ROM ENABLE
(PIN 75 I S FA18)
High
Low
VCC
LOW : PI N 7 5 I S F AN_TAC3
SIOPCLK SIO24M
D D
C249
10P-O
C250
10P-O
Elitegroup Computer Systems
Place near to ITE8705
1
Title
Size Document Number Re v
Custom
2
3
4
5
6
Date: Sheet
648/661FX-M7
Super I/O
7
1.1
of
28 36Wednesday , Ju ly 21, 2004
8
1
A A
KBDAT
PMDAT
KBCLK
PMCLK
KBDAT12
B B
KBCLK12
KBDAT
KBCLK
1 2
3 4
5 6
7 8
2.2K-8P4R
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
. .
PSKBM1
1
2
3
4
5
6
FLASH_EN-
FLASH_EN-12
4
5
6
7
8
TOP VIEW
12 11
. .
. . . .
10 8 7 9
6 5
. .
. . . .
4 2 1 3
R258
1K
B
13
14
15
QN9
2N3904-S
E C
BIOS_WP
1
2
H2*1
JP3 BIOS PROTECT
OPEN
VCC3
VCC3
R426
1K
.
VCC3
ROM_TBL-28
LAD[0..3]12,28
ROM_TBLLAD[0..3]
DISABLE
ENABLESHORT
1 2
3 4
5 6
7 8
RN64 4.7K-8P4R
R427 10KRN7
.
LPC INTERFACE
ROM
FWP-
LAD0
LAD1
LAD2
LAD3
SIOPCLK15,28
PCIRST-11,19,20,22,23,24,25
5
A7/GPI1
6
A6/GPI0
7
A5/WP#
8
A4/TBL#
9
A3/RSV
10
A2/RSV
11
A1/RSV
12
A0/RSV
13
LAD0/DQ0
SIOPCLK
PCIRST-
VCC3
.
3
32
31
1
30
2
NC
VDD
A8/GPI24A9/GPI3
RESET#
A10/GPI4
R-C#/CLK
DQ1/LAD114DQ2/LAD215GND16DQ3/LAD317DQ4/RSV18DQ5/RSV19DQ6/RSV
20
R428
10K
MODE
OE#/INIT#
WE#/LFRAME#
DQ7/RSV
GND
VDD
NC
NC
NC
ROM1
29
28
27
26
25
24
23
22
21
W39V040AP
R429
10K
.
R430 4.7K
LFRAME-
LFRAME- 12,28
R306
7 8
5 6
3 4
1 2
FDC
.
RN61
150-8P4R
L17
PMDAT
PMDAT12
PMCLK
PMCLK12
C C
FB-120
L15
FB-120
PMD
PMC
C24
.01U
7
8
9
10
11
12
MINI-DUAL-6P-CSR
R29
0
16
17
FDD
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
H17*2-LPW-P5E
RWC-
INDEXMO-A
DS-B
DS-A
MO-B
DIR-
STEPWDWE-
TRK0-
WP-
RDATA-
HEAD-
DSKCHG-
VCC
150-1
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
CV11
VC180P
1
VC180P
VC180P
CV9
CV10
CV8
VC180P
KBC
PMC
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
2
3
4
5
6
Date: Sheet
648/661FX-M7
KB/MS/ROM/FDC/IR
7
1.1
of
29 36Wednesday , Ju ly 21, 2004
8
1
2
3
4
5
6
7
8
COM
close to IC
VCC
U1
20
VCC
16
15
13
19
18
17
14
12
11
20
16
15
13
19
18
17
14
12
11
VCC
DA1
DA2
DA3
RY1
RY2
RY3
RY4
RY5
GND
ST75185CT-S
U16
VCC
DA1
DA2
DA3
RY1
RY2
RY3
RY4
RY5
GND
ST75185CT-S
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
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
+12V
DY1
DY2
DY3
RA1
RA2
RA3
RA4
RA5
-12V
+12V
DY1
DY2
DY3
RA1
RA2
RA3
RA4
RA5
-12V
1
NSOUTA
5
NRTSA
6
NDTRA
8
2
NSINA
3
NDSRA
4
NCTSA
7
NRIA
9
10
1
NSOUTB
5
NRTSB
6
NDTRB
8
NDCDB
2
NSINB
3
NDSRB
4
NCTSB
7
NRIB
9
10
D1
LL4148-S
1 2
D20
LL4148-S
12
NRIA 31
NRIB 31
+12V
-12V
JPT1
H3*1
NRIA
1
2
3
COM 1 US E CONNECTOR
NDCDA
NDSRA
NSINA
NRTSA
NSOUTA
NCTSA
NDTRA
NRIAANDCDA
VCC
NSOUTA
NDSRA
NSINA
NDCDA
NRIAA
NDTRA
NCTSA
NRTSA
CP2
8 7
6
4
2
330P-8P4C
5
3
1
CP1
8 7
6
4
2
330P-8P4C
COM1
1
6
2
7
3
8
4
9
5
CONN-COM
COM 2 &C O M3 co-layout
COM2 USE HEADER
NDCDB NSINB
NSOUTB NDTRB
NRTSB NCTSB
11
10
5
3
1
JPT2
H3*1
1
2
3
NRIBB
NRIB
VCC
NRIBB
NCTSB
NDCDB
NSINB
NDTRB
NSOUTB
NDSRB
NRTSB
COM2
1 2
3 4
5 6
7 8
9 10
H5*2-P10E-TEAL
CP10
8 7
6
4
2
180P-8P4C
5
3
1
CP11
8 7
6
4
2
180P-8P4C
NDSRB
5
3
1
COM 3 US E CONNECTOR
NDCDB
NSOUTB
NRTSB
NRIBB
NRIBB
NCTSB
NDTRB
NSOUTB
NRTSB
NSINB
NDSRB
NDCDB
COM3
1 2
3 4
5 6
7 8
9 10
CONN-COM-O
CP8
8 7
6
4
2
180P-8P4C-O
11
5
3
1
8 7
6
4
2
CP9
5
3
1
180P-8P4C-O
NSINB
NDTRB
NDSRB
NCTSB
IO
下的地
PRT
PD[0..7]
PD3
PD5
PE
SLCT
5
PD[0..7]28
LPT
1
26
14
27
2
28
15
3
16
4
17
5
18
6
19
7
20
8
21
9
22
10
23
11
24
12
25
13
CONN-25P2R-FHRW
6
VCC
C C
D D
1
PD1
INIT
PD2
SLINPD4
PD3
PD5
PD6
STBAFDPD0
ERRPD7
ACKBUSY
PE
SLCT
8 7
6
4
2
C22
220P
CP4
8 7
6
4
2
180P-8P4C
CP3
180P-8P4C
2
5
3
1
CP5
8 7
6
4
2
180P-8P4C
5
3
1
8 7
6
4
2
180P-8P4C
R31 0-O
.
12
D2
LL4148-S
ERR- STB-
1 2
PD0 AFD-
3 4
AFD- PD0
5 6
STB- ERR-
5
3
1
CP6
5
3
1
3
7 8
PE PD1
1 2
BUSY INIT
3 4
ACK- PD2
5 6
PD7 SLIN-
7 8
SLCT PD4
R30
.
SLIN- PD6
1 2
PD2
3 4
INIT PD7
5 6
PD1
7 8
PD6 ACK-
1 2
PD5
3 4
PD3 BUSY
5 6
PD4
7 8
2.2K
RN1
2.2K-8P4R
RN4
2.2K-8P4R
RN2
2.2K-8P4R
RN3
2.2K-8P4R
4
STB-28
AFD-28
ERR-28
INIT28
SLIN-28
ACK-28
BUSY28
PE28
SLCT28
H3 TH8
1
2
3
4 5
1
2
3
4 5
8
7
6
9
H5 TH8
8
7
6
9
Title
Size Document Number Re v
Custom
Date: Sheet
7
H2 TH8
1
2
3
4 5
1
2
3
4 5
1
2
3
4 5
H6 TH8
H8 TH8
8
7
6
9
AGNDAGND
8
7
6
9
8
7
6
9
Elitegroup Computer Systems
648/661FX-M7
COM 1,2 / LPT
H4 TH8
1
2
3
4 5
9
H1 TH8
1
2
3
4 5
9
H9 TH8
1
2
3
4 5
9
of
30 36Wednesday , Ju ly 21, 2004
8
8
7
6
8
7
6
8
7
6
1.1
1
2
3
Layout :
Power Signals : CPUFAN, CASEFAN, PWRFAN trace width should > 20 mil with current 200 mA .
4
5
6
7
8
SB5V
DEL R223, EC46, R323, R324,
R219, R216, R225, Q1, Q5
A A
VCC
.
R220
FAN_TAC128
4.7K
C264
1000P
Near to 8705 chip
FAN_CTL128
FAN_ON-
1 2
D17
LL4148-S
.
SR742 20K-B
R224
4.7K
FAN_CTL1
VCC
B
ADD SR742,SQN703
DEL R415,R416,U24
B B
PWM
FAN_CTL228
SR740
20K-B
.
FAN_ON-
SR741
1K-B
.
VCC
C C
VCC
.
R410
4.7K
FAN_ON- 28
HW default = High
GPO by BIOS
R411
15K
.
SQN702
2N3906-S
+
B
FAN_TAC228
ADD SR740,SR741,SQN702
E C
VCC
EC48
22U-25SE
.
SR417
2.2K-B
R294
4.7K
.
-
6
7
+
5
U18B
4 11
LM324TI
+12V
D8
LL4148-S
1 2
C268
1000P
Near to 8705 chip
.
R413
330
.
R418
3.6K
R412
1K
+12V
.
R750
H3*1-POW-AMP1-DR
.
100
SQN703
2N3904-S-B
E C
+12V
.
E
B
Q6
C
HPN2907A-D
EC710
+
22U-25SE
FAN_CTL2
FAN pin 3 - S EN SE is O' C
Some Fa ns a re t o t em pole
CPU_FAN
1
GND
2
+12V
3
SENSE
4
GPO
.
1
2
3
4
H3*1-POW-AMP1
12
+
R414
0-08-O
SYS_FAN
GND
+12V
SENSE
GPO
EC39
100U-16E
FAN pin 3 - S EN SE is O' C
Some Fa ns a re t o t em pole
DEL D700
modify SQN702, SR740,SR741,SR742, R417-->SR417
DD2
BAT54C-S
NRIA
NRIB
NRIA/NRIB
1
3
2
RI#
NRIA30
NRIB30
R125
10K
QN4
.
R116
10K
B
2N3904-S
E C
.
High-12VNormal
Active
VCC
FAN_TAC328
+12V Low
R431
4.7K
.
1 2
C302
1000P
H3*1 -TWW-P2mm
H3*1 -TWW-P2mm
D25
LL4148-S
WOM
WOL
C301
.1U
1
2
3
1
2
3
+12V
SB5V
1
2
3
SB5V
1
2
3
3
2
1
R367
10K
.
R368
.
100K
PWR_FAN
SENSE
+12V
GND
H3*1-POW-AMP1
R369
10K
Near to 8705 chip
Voltage Monitor
VCC_DIMM VCC3 +12V VCC3_DUALVCCP -12VVCC SB5V
.
R316
.
R315
10K-1
2
.
R314
10K-1
R301
.
10K-O
10K-1
VIN028
VIN128
VIN228
VIN328
VIN428
D D
VIN528
VIN628
VIN728
SIOVREF28
1
.
.
R300
.
10K-1
R313
6.8K-1
R312
30K-1
R299
.
10K-1
.
.
R297
10K-1
R298
.
10K-O
3
.
R311
R309
232K-1-O
6.8K-1
.
R296
R310
56K-1-O
10K-1
4
.
Temperature Monitor
Choosing method of measuring temperature by
either thermistor or diode
SIOVREF28
.
C271
1U
TMPIN15,28
TMPIN228
HM-AGND5,28
R308
10K-1
RT4
C272
.1U
NTC-10K-06
t
FOR SYSTEM FOR CPU
5
.
R302
30K-1
C270
1U
6
CPUTMP_A 5,28
CPUTMP_C 5,28
R115
.
4.7K
RING
C110
1000P
B
QN20
2N3904-S
E C
RING 12
1
2
3
.
B
QN21
2N3904-S
E C
R419
10K
.
GPI_IR12
IRRX28
IRTX28
R420
1K
.
IRRX
IRTX
VCC
IRDA
1
2
3
4
5
6
H6*1-P3E
GPI
VCC
NC
IRRX
GND
IRTX
Elitegroup Computer Systems
Title
Size Document Number Rev
Custom
Date: Sheet
7
648/661FX-M7
HM / FAN / RING
8
1.1
of
31 36Wednesday , July 21, 2004
1
+12V
02-324-063810
U15
A A
C228
.1U
8
DC
7
IS
6
VCC
5
COMP
GS34063-S
C223
1000P
.
R248
R2
1K-1
R1
R234
475-1
GND
1
SC
2
SE
3
TC
4
R240
10K
.
.
Vo=1.25(1 + R1/R2)
IVDD
VCC1.8V
B B
1.8V648
1.9V648FX
1.8V661FX
AUX_IVDD
648
648FX
661FX
SB1.8V
1.8V
1.9V
1.8V
short two power plane, one regulator
1.8V
short two power plane, one regulator
1.9V
short two power plane, one regulator
1.8V
or two regulator
short two power plane, one regulator
1.8V
short two power plane, one regulator
1.9V
short two power plane, one regulator
1.8V
R245
1K
.
1 2
D18
LL4148-S
C227
220P
2
LL6
FB-DIP*2
QP4
2N3906-S
B
E C
R319
2.2
DS
MF10
.
TM3055TL-S
G
.
R222
2.2
C197
.01U
3
VCC3
EC41
+
1500U-6.3RLXOST
08-022-405040
SD3
SK24-S
1 2
VCC1 . 8V Max P o w e r = 4.01W
VCC1.8V
LL5
CK2W-4.0UD
1.83V
+
EC36
1500U-6.3RLXOST
4
VDDQ
VCC1.8V
5
F5
JW-5mm-O
1 2
SR3
0-12-B
.
.
SR2
0-12-B
IVDD
+
EC29
1000U-6.3LE
6
VCC_DIMM
R265
10K-1
VCC_M
EC45
22U-25SE
.
7
8
VIN1GND2REFEN3VOUT
+
VCC3
VCNTL5VCNTL6VCNTL7VCNTL
4
+
EC43
1000U-6.3LE
U21
RT9173-CS
DDR_VTT
8
2.5VREF
R270
10K-1
BC69
.
.1U
VCC3
VCC
C64
1000P-O
VCC3
VCC
VCC3
VCC_DUAL
C65
1000P-O
C72
.1U
VCC
.
.
R287
215-1
R280
200-1
+12V
411
3
+
2
-
EC703
1800U-6.3ULPAN
R438
10K
U18A
1
LM324TI
12
EC711
+
470U-6.3LE
Modify EC703
IVDD
.
DS
MF703
IPD20N03L-S
G
CPUVTT
BC67
MC16
.1U
10U-10V-08
R286
150-1
.
C C
VCC1 . 5V Max P o w e r = 0 . 3*(0.289+2.35)=0.7917W
+12V
C265
VCC1.8V
VREF
10
9
.
R2
D D
R267
301-1
.1U
U18C
411
+
8
-
LM324TI
R1
.
R263
150-1
DS
MF9
TM3055TL-S
G
VDDQ
+
EC31
1000U-6.3LE
C262
1000P
R
H431BA-D
A C
Q4
Vo=VREF(1 + R1/R2)
1
2
3
2.5VREF
2.5VREF
C154
1000P-O
C99
1000P-O
C229
1000P
VCC3
VCC
C136
1000P-O
C211
1000P-O
之間
VCC3 VCC3 VCC3
C261
.
.
R274
215-1
R275
150-1
VREF
1.014V
+12V
VREF
SB5V
.
DDRVJ12
R285
10K
.
R288
3.6K
DS
MN9
G
2N7002-S
411
12
+
13
-
.
R283
R2
200-1
U18D
G
14
LM324TI
R1
.
R284
301-1
DDRVJ VCC_M
0
2.54V
1
2.63V
VCC3
DS
MF12
IPD20N03L-S
VCC_M
C289
.1U
1000P-O
VCC VCC VCC
VCC3 VCC3 VCC3
C66
1000P-O
CPUVTT
C231
.1U
VCC1.8V
C193
1000P-O
VCC3
平均分佈在
C57
1000P-O
C105
1000P-O
VCCP CPUVTT
VCC_DIMM VCC_DIMM VCC_DIMMVCC_DIMM
C230
1000P-O
VCC3 VCC3 V CC3V CC3
POW
ER PLAN 和 PLAN
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
4
5
6
Date: Sheet
648/661FX-M7
Voltage Regulator
7
1.1
of
32 36Wednesday , Ju ly 21, 2004
8
1
AUTO VOLTAGE SWITCH FOR ACPI STATE 3
1.IN S0,S1
THIS CIRCUIT PASSES THE NORMAL POWER
2.IN S3,S4,S5
THIS CIRCUIT PASSES THE STANDBY POWER
NOTE:
BECAUSE OF THE MAXIMUM CURRENT FROM
POWER SUPPLY IS ONLY ABOUT 750~1000mA
A A
SO IF YOU WANT TO SUPPORT WAKE UP
FROM S3 BY USB, YOU MUST HAVE A POWER
SUPPLY WITH LARGER POWER.(ADDITIONAL
500mA PER USB PORT)
B B
VCC3_DUAL
.
R201
5.6K
C C
D D
S3AUXSW-8
B
.
R200
47K
2
VCC3_DUAL & VCC5_DUAL
PS2PW R_S5OFF-12
SB5V
.
R291
4.7K
QN7
2N3904-S
E C
S3SW
S3SW
+12V
.
B
E C
B
R289
4.7K
QN17
2N3904-S
QN19
2N3904-S
E C
R199
100
.
S3SW
PWOK-35
MN4
2N7002-S
3
SB5V
.
R292
4.7K
QN16
B
2N3904-S
+12V
PWOK-
.
DS
G
R262
4.7K
.
E C
R261
4.7K
G
SB_M
D S
G
B
PWOK-
MP1
SI2301DS-S
DS
MN6
2N7002-S
QN15
2N3904-S
E C
4
SB5V
G
MP2
SI2301DS-S
D S
DS
MF6
IPD20N03L-S
G
G
VCC
Close to Rear I/O Connector
VCC_DUAL
DS
MF8
IPD20N03L-S
G
C303
.1U-O
G
VCC
Close to USB Header
VCC_DIMM
DS
MN750
AO3400-S
DS
MN751
AO3400-S
5
VCC_DUAL
.
R751
0-08-O
6
VCC3_DUAL
BC23
.1U
Rt
Rb
12
+
EC40
100U-16E
.
R752
0-08-O
SB_M
Rt
MC27
1U-08
Rb
7
Vo=1.25(1+Rb/Rt)
O
.
R202
215-1
.
R204
374-1
.
R217
200-1
.
R218
215-1
A
U14
O
OUT
A
ADJ
AMS1117-S
Vo=1.25(1+Rb/Rt)
U11
OUT
ADJ
AMS1084CD-S5
IN
8
SB5V
I
IN
BC63
.1U
SB5V
I
12
+
EC42
100U-16E
SB1.8V (For SB) 450mA
AUX_IVDD
EC35
100U-16E
R185
0
12
+
SB1.8V
.
VCC3_DUAL
MC26
1U-08
U10
O
.
R197
Rt
475-1
.
R198
215-1
Rb
OUT
A
ADJ
AMS1117-S
Vo=1.25(1+Rb/Rt)
SB5V
I
IN
AUX_IVDD (1.5V For NB) 10mA
+
DS
MF11
IPD20N03L-S
G
VCC_M
12
F8
RUE160-D-O
EC44
1000U-6.3LE
CLOSE TO DIMM
+
EC38
1000U-6.3LE
QN6
2N3904-S-O
E C
AUX_IVDD
MC19
1U-08
.
R187
150-1-O
B
.
R194
301-1-O
BC49
.1U-O
Elitegroup Computer Systems
Title
Size Document Number Re v
Custom
1
2
3
4
5
6
Date: Sheet
648/661FX-M7
Dual 5V&3V, STR
7
1.1
of
33 36Wednesday , Ju ly 21, 2004
8
1
ATX12V
12V_POWER
A A
132
4
ATX-PWR-CON4A
C32
220P
CPUVID[0..5]4
CPUVID[0..5]
ADD R158
DEL MN700, QN700, RN700, C704
VCC3
.
R158
10K
VRDPWRGD35
C131
B B
C C
VCC
.
R353
300K
.
R357
30K-O
.
SR361
750-1-B
TCOMP REF
LL_ID05
NORTHWOOD:LOW
220P
R355 4.3K-1-O
.
C292 .022U
C293 56P
.
C294
R358
4700P
18K-1
.
RT700
SR719
470-1-B
NTC-10K-06
.
SR720
1.2K-1-B
1.0766ohm
.
R363
1K-O
CPUVTT
.
R113
1K-O
R103
10K
.
PRESCOTT:HIGH
D D
2
LL1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CK-1.1UBD
U7
OVP
PGOOD
VID4
VID3
VID2
VID1
VID0
VID12.5
OFS
TCOMP
REF
FB
COMP
VDIFF
ISL6556B
12
12V_POWER
VRDPWRGD
CPUVID4
CPUVID3
CPUVID2
CPUVID1
CPUVID0
CPUVID5
OFFSET
TCOMP
REF
FB
COMP
VDIFF
t
RT700 place near to MF
+12V
SB5V
B
.
E C
R105
4.7K
B
QN3
2N3904-S
.
E C
R90
4.7K
QN2
2N3904-S
G
+
EC10
1500U-16LE
.
SR91
20K-B
DS
MN2
2N7002-S
VCC
PWM4
ISEN4
ISEN2
PWM2
PWM1
ISEN1
ISEN3
PWM3
GND
RGND
VSEN
3
+
VCC
28
FS
27
EN
26
25
24
23
22
21
20
19
18
17
16
15
FB
VDIFF
+
EC9
1500U-16LE
EC8
1500U-16LE
MC41
4.7U-16V-08
FS
SR349 150K-B
VRDEN
PWM4
ISEN4 PHASE4
R713 3K-1
ISEN2
R351 3K-1
PWM2
PWM1
ISEN1
R354 3K-1
ISEN3
R356 3K-1
PWM3
VSEN
4
+
EC47
1500U-16LE
MC3
4.7U-16V-08
SR349 from 15K to 150K
.
VRDEN 6
.
.
.
.
SC295
1000P-B
PHASE2
PHASE1
PHASE3
VSS_SENSE 5
VCC_SENSE 5
SR360
SR359
.
.
75-1-B
75-1-B
VCCP
ADD CPU_J1
VCCP
CPU_J1
1
2
3
4
H4*1-2mm
MAIN BOARD W/O VTT
HEADER..4*1 180D.P2.0mm..
CPUVID4
MC2
4.7U-16V-08
PHASE1
PHASE2
VCCP
VIN
MC1
4.7U-16V-08
C290
1U-25V-08
C291
1U-25V-08
1U-25V-08
PHASE3
PHASE4
EC14
+
.
.
C297
C701
1U-25V-08
EC15
+
5
12V_POWER
.
R347
4.7-08
R348
2.2
BOOT1
11
PWM1 LGATE1
R350
2.2
BOOT2 UGATE2
10
PWM2
R365
2.2
.
PWM3
1
2
U22
BOOT1
PWM1
BOOT2
PWM2
DVCC
2
7
3
4
14
5
VCC
PVCC
GND3PGND
6
12V_POWER
.
U23
BOOT
UGATE
PVCC
VCC6PHASE
PWM
LGATE
GND
HIP6601BCB
UGATE1
PHASE1
LGATE1
UGATE2
PHASE2
LGATE2
R362
4.7-08
C296
1U-25V-08
DEL R714
DVCC
R715
2.2
.
PWM4
EC18
EC17
+
+
+
EC19
2
7
3
4
EC20
+
U700
BOOT
UGATE
PVCC
VCC6PHASE
PWM
LGATE
GND
HIP6601BCB
EC21
+
C298
1U-25V-08
12
13
4
9
8
7
HIP6602BCB
1
8
5
C702
1U-25V-08
1
8
5
EC22
+
EC23
+
UGATE1
PHASE1
PHASE2
LGATE2
UGATE3BOOT3
PHASE3
LGATE3
UGATE4BOOT4
PHASE4
LGATE4
6
R67
2.2
UGATE1
PHASE1
LGATE1
R63
2.2
UGATE2
PHASE2
LGATE2
R61
2.2
UGATE3
PHASE3
LGATE3
R716
2.2
UGATE4
PHASE4
LGATE4
EC26
EC25
EC24
+
+
+
7
.
G
.
R346
10K
G
MF2
PHD78NQ03LT-S
.
G
.
R364
10K
G
MF5
PHD78NQ03LT-S
.
G
.
R352
10K
G
MF7
PHD78NQ03LT-S
.
G
.
R717
10K
G
MF701
PHD78NQ03LT-S
VIN
DS
MF4
AOS412-S
DS
PHD78NQ03LT-S
VIN
DS
MF3
AOS412-S
DS
PHD78NQ03LT-S
VIN
DS
MF1
AOS412-S
DS
PHD78NQ03LT-S
VIN
DS
MF700
AOS412-S
DS
MF702
PHD78NQ03LT-S
8
PHD78NQ03LT : 03-050-780303
AOS412 : 03-050-741282
CK3W_0_6UH : 08-023-604041
LL4
CK3W_0_6UH
DS
R66
2.2
G
MF13
G
MF15
G
MF14
G
.
C61
4700P
LL2
CK3W_0_6UH
DS
R64
2.2
.
C59
4700P
LL3
CK3W_0_6UH
DS
R65
.
2.2
C60
4700P
LL700
CK3W_0_6UH
DS
R718
.
2.2
C703
4700P
VCCP
Elitegroup Computer Systems
1800U-6.3ULPAN
1800U-6.3ULPAN
1800U-6.3ULPAN
1
2
3
4
1800U-6.3ULPAN
1800U-6.3ULPAN
5
1800U-6.3ULPAN
1000U-10RLSOST-O
1000U-10RLSOST
1000U-10RLSOST-O
1000U-10RLSOST
1000U-10RLSOST
6
1000U-10RLSOST-O
Title
Size Document Number Re v
Custom
Date: Sheet
648/661FX-M7
VRD10 (CPU Vcore)
7
of
34 36Wednesday , Ju ly 21, 2004
8
1.1
1
.
R290
4.7K
PSON-12
A A
RSTSW- SBPWRGD
Hardware Reset Circuit
VCC SB5V SB5V
VCC
.
B B
HDD-20
VCC
SATALED-13
C C
R317
330
.
.
R331
330
12
D23
LL4148-S
HDD+ HDDGLED
ACPILED
PLED+
XPW_SW- SPKO
2
-12V +12V
.
R318
100
11
12
13
14
15
16
17
18
19
20
VCC3SB5V
ATX_POWER
3.3V
-12V
GND
PSON#
GND
GND
GND
-5V
+5V
+5V
PW-20P2R
GND
GND
GND
PWROK
AUX5V
+12V
3.3V
3.3V
1
2
3
4
+5V
5
6
+5V
7
8
9
10
3
VCCVCC
SB5V
FRONT PANEL
.
R304
SB5V
GLED
XPW_SW-
VCC
R305
100
330
BC72
.1U
RSTSW-
R333
4.7K-O
HDD+
HDD- ACPILED
RSTSW-
PANEL1
H5*2-P10E-COLOR
HLED+1LEDG
HLED-3LEDY
GND5PS
RESET7GND
RSVD9KEY
11
GND
13
GND
SB5V
SB5V
2
4
6
8
10
12
14
ADD PANEL2
F_PANEL
HLED+1HLEDPLEDY3VCC
PLEDG5GND
PLED7GND
PS9SPK
GND11RESET
KEY13GND
H7*2-P13E
2
4
6
8
10
12
14
.
R307
FB-600
VCC
.
R277
.
5.6K
PWOK
GLED 12
ACPILED 12
PWRBTN- 12
4
VCC
C258
C259
.1U
.1U
+12V
C274
.1U
C279
.1U-O
C275
.1U
C280
.1U-O
VCC
C273
.1U
C278
.1U-O
Intel Front Panel
HDDLED
+
RST
C256
.1U
C276
.1U
C281
.1U
5
-12VSB5V+12VVCC3
C257
.1U
C277
MC40
.1U
4.7U-16V-08
C282
.1U-O
MSGLED
+
Layout :
Bypass capacitors close to ATX power
connector for EMI solution.
C260
.1U
PWOK
VRDPWRGD34
VRDPWRGD
XPW_SW-
PWRSW
RECOVERY-12
RECOVERY-
SB5V
VCC3
.
6
R260
4.7K
.
R276
4.7K
.
FRISW
1
2
3
H3*1-POW-AMP1
R232
4.7K
LSMI1
1
2
H2*1-O
C263
.1U-O
C266
.1U-O
B
B
R303
200-1
SB5V
SB5V
.
E C
E C
.
R293
4.7K
QN13
2N3904-S
QN14
2N3904-S
ACPILED
PLED+
7
G
G
SJ1
1
2
3
H3*1
VCC3
.
R282
1K
DS
MN7
2N7002-S
VCC3
R281
.
1K
DS
MN8
2N7002-S
PWOK- 33
SBPWRGD
NBPWRGD
SATALED-13
8
SBPWRGD 12,15
TO South Bridge
NBPWRGD 9
TO North Bridge
VCC3
.
R330
330-O
SATALED1
1
2
H2*1-O
For Acer
VCC
VCC
R145
4.7K
.
R144
CLR_CMOS CLEAR CMOS
1-2
DD1
BAT54C-S
VCC3_DUAL
D D
1
3
2
BAT
BC68
.
PN
R272
1K
BAT1
SK-CR2032
1U
H3*1-RED
3
2
1
CLR_CMOS
CLEAR
NORMAL2-3
BC53
1U
RTCVDD
C186
.1U
D15
LL4148-S
.
R215
10K
12
+
EC37
22U-25SE
BATOK 12
VCC3_DUAL
C156
.01U
D11
LL4148-S
.
R179
1K
12
.
R178
100K
OT_BEEP28
SPKR
SPKR12,26
NOTE!
1.The RTCVDD is 3V
2.Decoupling capacitor must be close to 635 RTCVDD pin.
3.RTC circuit must strictly follow SiS's recommended design
SiS is not responsible for RTC problems from foreign designs.
AUXOK
AUXOK 9,12
EC34
+
22U-25SE
Decoupling Capacitor
Place close to 964
1
2
3
4
5
6
.1U
.
.
R148
4.7K
B
RTC
EC
QN5
2N3904-S
Title
Size Document Number Re v
Custom
Date: Sheet
BUZZER
KC1206
C123
.1U
.
R149
33
Elitegroup Computer Systems
7
12
SPKO
648/661FX-M7
ATX / Panel / RTC
35 36Wednesday , Ju ly 21, 2004
1.1
of
8
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