MSI MS-6785 Schematics
5
4
3
2
1
MSI
MS-6785 Ver:101
Pentium4 socket-478 Processor
System Chipset:
SIS648FX(NB) + SIS963(SB)
CPU:
D D
VRM 9.x
INTEL
Socket 478
CPU Clock
On Board Function Chip:
LPC I/O-W83697HF
IEEE1394 AGERE-FW803
LAN-VIA VT6103
Command
Data BUS
Address BUS
DDR DIMM
Terminator
Audio Codec-CMEDIA 9739A
Expansion Slot:
AGP3.0 Slot*1
PCI2.2 Slot*3
MINIPCI Slot*1
NB Clock
C C
NB Clock66
SIS648FX
AGP 4X/8X AGP BUS
USB Clock
USB Port 2
USB Port 4
USB Port 0
FRONT
USB
B B
A A
USB Port 1
USB Port 3
USB Port 5
IEEE1394
PHY
AC97 Codec
6 CHANNEL
+ SPDIF
Keyboard
Mouse
Floopy
Parallel
Serial
USB 2.0 BUS
AC97 Link BUS
I/O Clock
W83697HF
LPC I/O
ISA Flash ROM
5
HyperZip
SIS963
VER:B1
LPC Interface
IDE connector 1
IDE connector 2
Data BUS
Address BUS
Command
PCI Clock
SB 14MHz
SB Clock66
PCI BUS
PCI Clock
UltraDMA
33/66/100/133
4
PCI Conn 1
2 DDR
Modules
DDR DIMM
Buffer
PCI Conn 2
PCI Conn 3
MII
MINIPCI SLOT
Broadcom
MII
10/100M
PHY
3
Clock Gen
CPU Clock
NB Clock
NB Clock66
SB Clock66
AGP Clock66
PCI Clock
USB Clock
I/O Clock
SB 14MHz
CPU Clock
NB Clock
NB Clock66
SB Clock66
AGP Clock66
PCI Clock
USB Clock
I/O Clock
SB 14MHz
01-Block drigrame & Cover sheet
CONTENT
02-Power Div & Specification
03-Intel socket 478 CPU part 1
04-Intel socket 478 CPU part 2
05-Main Clock Gen & Clock buffer.
06-SIS648FX-1 Host & AGP
07-SIS648FX-2 Memory
08-SIS648FX-3/4 Power & HyperZip
09-SIS963-1 PCI & IDE & HyperZip
10-SIS963-2 MISC.
11-SIS963-3/4 USB & Power
12-AGP slot & Pull-UP/DN resistor
13-DIMM 1 & 2
14-DDR Terminator
15-PCI slot 1 & 2 & 3
15-MINI PCI slot
16-W83697HF I/O & BIOS
17-AC97 Codec
18-Audio connector
19-USB port & BIOS
20-IEEE1394/FW803
21-VIA VT6103(MII PHY)
22-MS5 ACPI Controller-CRB
23-VRM 10
24-ATX & F-Panel & Game port
25-IDE1/2 & PS2
26-Com/Parallel port
Title
Size Document Number Rev
Custom
2
Date: Sheet
MICRO-STAR INT'L LO.,LTD.
Cover Sheet & Block Diagram
MS-6785
1
128Thursday, August 28, 2003
101
of
5
ATX 12V POWER Supply
3.3V 5V 5VSB1A12V
4
Power Delivery Map
3
2
1
D D
VRM10 Center Processer Unit
5VDU VREG
3VSB VREG
NB-SIS648
Core Power
1.8V VREG
Z-Link BUS
Memory Interface
VDIMM VREG
AGP Interface
C C
VDDQ VREG
2.5V VREG DDR Memory
SB-SIS963
Core Power
Z-Link BUS
Clock Generator
B B
Clock Buffer
AGP slot
PCI slot
VIA PHY(LAN)
A A
Title
Size Document Number Rev
Custom
5
4
3
2
Date: Sheet
MICRO-STAR INT'L LO.,LTD.
Power Delivery
MS-6785
1
228Thursday, August 28, 2003
101
of
5
4
3
2
1
CPU GTL REFERNCE VOLTAGE BLOCK
C63
105P/0805
R70 62
R39 X_62
R22 62
R62 49.9RST
R114 49.9RST
R113 49.9RST
R21 X_56
R23 X_56
R25 X_56
R24 X_56
RN2
7 8
5 6
3 4
1 2
X_8P4R-56
R34 49.9RST
R35 49.9RST
R37 49.9RST
R36 49.9RST
VCCP
X_150PC66
X_150PC67
X_150PC11
R105
49.9RST
R106
100RST
VCCP
VID5 24
VID4 24
VID3
AE2
D22
VID2
AE3
VID3#
D5#
C21
VID1
AE4
VID2#
D4#
A25
VID1#
D3#
VID0
AE5
VID0#
D2#
A23
GTLREF3
GTLREF2
GTLREF1
GTLREF0
BPM5#
BPM4#
BPM3#
BPM2#
BPM1#
BPM0#
REQ4#
REQ3#
REQ2#
REQ1#
REQ0#
TESTHI12
TESTHI11
TESTHI10
TESTHI9
TESTHI8
TESTHI7
TESTHI6
TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI1
TESTHI0
BCLK1#
BCLK0#
COMP1
COMP0
ADSTB1#
ADSTB0#
DSTBP3#
DSTBP2#
DSTBP1#
DSTBP0#
DSTBN3#
DSTBN2#
DSTBN1#
DSTBN0#
D1#
D0#
B22
B21
VID3 24
VID2 24
VID1 24
VID0 24
Open-D
AA21
AA6
F20
F6
AB4
AA5
Y6
AC4
AB5
AC6
H3
J3
J4
K5
J1
AD25
A6
Y3
W4
U6
AB22
AA20
AC23
AC24
AC20
AC21
AA2
AD24
AF23
AF22
F4
RS2#
G5
RS1#
F1
RS0#
V5
AP1#
AC1
AP0#
H6
BR0#
P1
L24
L25
DP3#
K26
DP2#
K25
DP1#
J26
DP0#
R5
L5
W23
P23
J23
F21
W22
R22
K22
E22
E5
LINT1
D1
LINT0
BSEL0
BSEL1
AD6
AD5
GTLREF1
BPM#5
BPM#4
BPM#1
BPM#0
HREQ#4
HREQ#3
HREQ#2
HREQ#1
HREQ#0
R104 56
R38 56
R103 56
R102 56
HRS#2
HRS#1
HRS#0
BREQ#0
R45 49.9RST
R118 49.9RST
HADSTB#1
HADSTB#0
HDSTB3
HDSTB2
HDSTB1
HDSTB0
HDSTB#3
HDSTB#2
HDSTB#1HD#60
HDSTB#0
NMI
INTR
HREQ#4 6
HREQ#3 6
HREQ#2 6
HREQ#1 6
HREQ#0 6
VCCP
CPUCLK-0 5
CPUCLK0 5
HRS#2 6
HRS#1 6
HRS#0 6
BREQ#0 6
* Short trace
HADSTB#1 6
HADSTB#0 6
HDSTB3 6
HDSTB2 6
HDSTB1 6
HDSTB0 6
HDSTB#3 6
HDSTB#2 6
HDSTB#1 6
HDSTB#0 6
NMI 10
INTR 10
FERR#, STPCLK#, SMI#,
CPUSLP#, A20M#, INTR, NMI,
IGNNE#, INIT#
-----REGISTER CONTROLLER
NEED SETTING
G25
AC3
AA3
AB2
AF26
AB26
AD2
AE21
AF24
AF25
AB23
AB25
AA24
AA22
AA25
W25
W26
U5A
E21
P26
V21
V6
B6
Y4
W5
H5
H2
J6
G1
G4
G2
F3
E3
D2
E2
C1
D5
F7
E6
D4
B3
C4
A2
C3
B2
B5
C6
A22
A7
Y21
Y24
Y23
Y26
V24
HA#[3..31]
HA#27
HA#26
HA#25
HA#31
AB1Y1W2V3U4T5W1R6V2T4U3P6U1T2R3P4P3R2T1N5N4N2M1N1M4M3L2M6L3K1L6K4K2
A35#
A34#
A33#
D53#
A32#
D52#
D51#
D50#
D49#
D48#
D47#
U21
V25
U23
U24
U26
T23
T22
DBI0#
DBI1#
DBI2#
DBI3#
IERR#
MCERR#
FERR#
STPCLK#
BINIT#
INIT#
RSP#
DBSY#
DRDY#
TRDY#
ADS#
LOCK#
BNR#
HIT#
HITM#
BPRI#
DEFER#
TDI
TDO
TMS
TRST#
TCK
THERMDA
THERMDC
THERMTRIP#
SKTOCC#
PROCHOT#
IGNNE#
SMI#
A20M
SLP#
RESERVED
RESERVED
CPU_VIDPWRGD
RESERVED
RESERVED
RESERVED
PWRGOOD
RESET#
D63#
D62#
D61#
D60#
D59#
D58#
D57#
D56#
D55#
D54#
V22
HA#24
HA#23
HA#22
HA#21
HA#20
HA#19
HA#18
A24#
A23#
A22#
A21#
A20#
A19#
HA#17
A18#
HA#30
A31#
HA#29
A30#
HA#28
A29#
A28#
A27#
A26#
A25#
Socket478-1
D46#
D45#
D44#
D43#
D42#
D41#
D40#
D39#
D38#
D37#
D36#
D35#
D34#
D33#
T25
T26
R24
R25
P24
R21
N25
N26
M26
N23
M24
P21
N22
M23
HA#16
A17#
D32#
H25
HA#15
A16#
D31#
K23
HA#14
A15#
D30#
J24
HA#13
A14#
D29#
L22
HA#12
A13#
D28#
M21
HA#11
A12#
D27#
H24
HA#10
A11#
D26#
G26
A10#
D25#
HA#9
L21
A9#
D24#
HA#8
D26
A8#
D23#
HA#7
F26
A7#
D22#
HA#6
E25
A6#
D21#
HA#5
F24
A5#
D20#
HA#4
F23
A4#
D19#
HA#3
G23
A3#
D18#
E24
D17#
H22
AE25A5A4
DBR
D16#
D15#
D25
J21
VSS_SENSE
VCC_SENSE
D14#
D13#
D12#
D23
C26
H21
AD26
ITP_CLK1
D11#
D10#
G22
VID5
AC26
AD3
ITP_CLK0
D9#
D8#
B25
C24
C23
VID4
AE1
VID5#
D7#
B24
VID4#
D6#
HA#[3..31]6
D D
FERR#10
INIT#10
HADS#6
HBNR#6
HITM#6
SMI#10
A20M#10
HIT#6
HDBI#0
HDBI#1
HDBI#2
HDBI#3
FERR#
STPCLK#
INIT#
HDBSY#
HDRDY#
HTRDY#
HADS#
HLOCK#
HBNR#
HIT#
HITM#
HBPRI#
HDEFER#
TDI_CPU
TDO_CPU
TMS_CPU
TRST#_CPU
TCK_CPU
CPU_TMPA
VTIN_GND
THERMTRIP#
SKTOCC#
PROCHOT#
IGNNE#
SMI#
A20M#
CPUSLP#
CPU_VIDPWRGD
PWRGD_CPU
CPURST#
HD#63
HD#62
HD#61
HD#59
HD#58
HD#57
HD#56
HD#55
HD#54
HDBI#[0..3]6
STPCLK#10
HDBSY#6
HDRDY#6
HTRDY#6
HLOCK#6
HBPRI#6
C C
B B
HDEFER#6
CPU_TMPA17
VTIN_GND17
THERMTRIP#10
SKTOCC#5
PROCHOT#10
IGNNE#10
CPUSLP#10
CPU_VIDPWRGD24
PWRGD_CPU6
CPURST#6
Length < 1.5inch.
GTLREF1
2/3*Vccp
C53
220P
Every pin put one 220pF cap near it.
Trace Width 15mils, Space 15mils.
Keep the voltage dividers within 1.5 inches of the
first GTLREF Pin
CPU STRAPPING RESISTORS
CLOSED TO SOCKET478
THERMTRIP#
FERR#
PROCHOT#
BREQ#0
CPURST#
PWRGD_CPU
STPCLK#
INIT#
SMI#
CPUSLP#
A20M#
INTR
NMI
IGNNE#
BPM#0
BPM#1
BPM#4
BPM#5
PWRGD_CPU
CPURST#
CPUSLP#
HD#7
HD#6
HD#5
HD#4
HD#3
R44 X_0
R604 X_0
HD#2
HD#1
HD#0
CPU ITP BLOCK
CLOSED TO SOCKET478
TDO_CPU
TMS_CPU
TDI_CPU
TCK_CPU
TRST#_CPU
R41 75
R40 39
R69 150
R43 27
R42 680
VCCP
HD#9
HD#52
HD#51
HD#53
HD#50
HD#49
HD#48
HD#47
HD#[0..63]6
A A
HD#[0..63]
SOCKET478-15U
HD#46
HD#45
HD#44
HD#43
HD#42
HD#41
HD#40
HD#39
HD#38
HD#37
HD#36
HD#35
HD#34
HD#33
HD#32
HD#31
HD#30
HD#29
HD#28
HD#27
HD#26
HD#25
HD#24
HD#23
HD#22
HD#21
HD#20
HD#19
HD#17
HD#18
HD#15
HD#16
HD#14
HD#13
HD#12
HD#11
BSEL05
BSEL15
HD#10
HD#8
MICRO-STAR INT'L LO.,LTD.
Title
Size Document Number Rev
Custom
5
4
3
2
Date: Sheet
FCPGA478-1
MS-6785
1
328Thursday, August 28, 2003
101
of
5
VCCP
D D
4
FOR NORTHWOOD
CPU ONLY
VCC_VID
3
C39
104P
2
1
U5B
D10
A11
A13
A15
A17
A19
A21
A24
A26
A3
A9
AA1
AA11
AA13
AA15
AA17
AA19
AA23
AA26
AA4
C C
BOOTSELECT
B B
AA7
AA9
AB10
AB12
AB14
AB16
AB18
AB20
AB21
AB24
AB3
AB6
AB8
AC11
AC13
AC15
AC17
AC19
AC2
AC22
AC25
AC5
AC7
AC9
AD1
AD10
AD12
AD14
AD16
AD18
AD21
AD23
AD4
AD8
AE11
P2
P22
P25
P5
R1
R23
R26
R4
T21
T24
T3
T6
U2
U22
U25
U5
V1
V23
SOCKET478-15U
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
BOOTSELECT
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
A10
VCC
VSS
AE13
A12
VCC
VSS
AE15
A14
VCC
VSS
AE17
A16
AE19
A18
VCC
VSS
AE22
A20A8AA10
VCC
VCC
VSS
VSS
AE24
AE26
VCC
OPTIMIZED/COMPAT#
AE7
VCC
VSS
AA12
VCC
VSS
AE9
AA14
VCC
VSS
AF1
AA16
VCC
VSS
AF10
AA18
VCC
VSS
AF12
AA8
AF14
VCC
VSS
AB11
VCC
VSS
AF16
AB13
VCC
VSS
AF18
AB15
VCC
VSS
AF20
AB17
VCC
AB19
AF6
VCC
VSS
AB7
AB9
AC10
AC12
AC14
AC16
AC18
AC8
AD11
AD13
AD15
AD17
AD19
AD7
AD9
AE10
AE12
AE14
AE16
AE18
AE20
AE6
AE8
AF11
AF13
AF15
AF17
AF19
AF2
AF21
AF5
AF7
AF9
B11
B13
B15
B17
B19B7B9
C10
C12
AF4
AF3
VSS
VSS
VCC-IOPLL
VSS
VSS
Y25
Y5
VSS
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
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
VCCA
VSSA
AD22
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
VCCVID
VCCVIDPRG
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
AF8
B10
B12
B14
B16
B18
B23
B20
B26B4B8
C11
C13
C15
C17C2C19
C22
C25C5C7C9D12
D14
D16
D18
D20
D21D3D24D6D8E1E11
E13
E15
E17
E19
E23
V26V4W21
W24W3W6Y2Y22
F19
F9
C14
C16
C18
C20
C8
D11
D13
D15
D17
D19
D7
D9
E10
E12
E14
E16
E18
E20
E8
F11
F13
F15
F17
E26
E4
E7
E9
F10
F12
F14
F16
F18
F2
F22
F25
F5
F8
G21
G24
G3
G6
H1
H23
H26
H4
J2
J22
J25
J5
K21
K24
K3
K6
L1
L23
L26
L4
M2
M22
M25
M5
N21
N24
N3
N6
AE23
AD20
VCCP
VCCP VCCPVCCP
CB15
X_106P/1206
CB19
106P/1206
CB22
X_106P/1206
CB27
106P/1206
CB31
X_106P/1206
CB37
106P/1206
CB41
X_106P/1206
CB43
106P/1206
CB45
X_106P/1206
CB17
106P/1206
CB26
106P/1206
CB36
106P/1206
CB46
106P/1206
CB42
106P/1206
CB39
106P/0805
CB38
106P/0805
CB23
106P/0805
CB24
106P/0805
CB30
106P/0805
CB33
106P/0805
VCCP
CB148
106P/1206
CB149
106P/1206
CB150
106P/1206
CB151
106P/1206
PLACE CAPS WITHIN CPU CAVITY
L8 4.7UH/0805
L7 4.7UH/0805
C57
C65
C55
105P
106P/1206
106P/1206
X_226P/1206
C56
C64
X_226P/1206
VCCP
R559
A A
5
X_49.9RST
R560
0
VCCP
R1
R2 49.9RST
OPTIMIZED
COMPAT#
4
OPEN
R1
R2
OPEN
0
Title
Size Document Number Rev
Custom
3
2
Date: Sheet
MICRO-STAR INT'L LO.,LTD.
FCPGA478-2
MS-6785
1
428Thursday, August 28, 2003
101
of
5
VCC3
D D
VCC3
C C
CB104
104P
PLANE CAP
C301
102P
L54 X_80_0805
CP33
X_COPPER
CB109
102P
ELS10U/16V-B
VCCP
SKTOCC#3
CE3
VCC3
R283
10K
R296
1K
R295
10K
CB113
104P
VCC3
2N3904S
CVCC3
R324
10K
Q26
CVCC3
Q28
2N3904S
CB128
104P
VCC3
2N3904S
CB110
104P
VCC3
CVCC3
R321
10K
Q31
VCC3
CB108
CB131
104P
104P
R362
R330
CP39 X_COPPER
L59
X_80_0805
CB123
104P
R315
CB112
104P
10K
10K
CB118
104P
CB130
104P
475RST
102P
4
CB111
U15
ICS952013
1
VDDREF
11
VDDZ
13
VDDPCI
19
VDDPCI
28
VDD48
29
VDDAGP
42
VDDCPU
48
VDDSD
12
PCI_STOP#
45
CPU_STOP#
5
VSSREF
8
VSSZ
18
VSSPCI
24
VSSPCI
25
VSS48
32
VSSAGP
41
VSSCPU
46
VSSSD
33
PD#/VTT_PWRGD
38
IREF
36
VDDA
37
VSSA
CPUCLK0
CPUCLK#0
CPUCLK1
CPUCLK#1
SDCLK
AGPCLK0
AGPCLK1
ZCLK0
ZCLK1
PCICLK_F0/FS3
PCICLK_F1/FS4
PCICLK0
PCICLK1
PCICLK2
PCICLK3
PCICLK4
PCICLK5
REF0/FS0
REF1/FS1
REF2/FS2
24_48M/MULTISEL
SCLK
SDATA
3
Main Clock Generator
R389
R377
R520
R333
R334
R331
R332
R341
R335
R336
R379
R380
R337
R338
R329
R328
48M
40
39
44
43
47
31
30
9
10
14
15
16
17
20
21
22
23
2
3
4
27
26
35
34
FS3
FS4
MODE0
FS0
FS1
FS2
MODE1
MULTISEL
7 8
5 6
3 4
1 2
R376 33
R373
33
33
X_33
22
22
22
22
X_22
22
22
33
33
33
22
22
22
22
CPUCLK0
CPUCLK-0
CPUCLK1
CPUCLK-1
SDCLK
AGPCLK0
AGPCLK1
ZCLK0
ZCLK1
LPCPCLK
PCICLK4
MINIPCICLK
SBPCLK
SB14MHZ
USBCLK
SIO48M
PCICLK1
PCICLK2
PCICLK3
RN60
8P4R-33
CPUCLK0 3
CPUCLK-0 3
CPUCLK1 6
CPUCLK-1 6
AGPCLK0 6
AGPCLK1 12
ZCLK0 8
ZCLK1 9
LPCPCLK 17
PCICLK4 15
MINIPCICLK 16
PCICLK1 15
PCICLK2 15
PCICLK3 15
SBPCLK 9
SB14MHZ 10
USBCLK 11
SIO48M 17
SMBCLK 10,13,23
SMBDAT 10,13,23
2
CPUCLK0
CPUCLK-0
CPUCLK1
CPUCLK-1
MINIPCICLK
SDCLK
AGPCLK0
AGPCLK1
ZCLK0
ZCLK1
SBPCLK
LPCPCLK
PCICLK4
PCICLK3
PCICLK2
PCICLK1
X_8P4C-10P
SB14MHZ
SIO48M
USBCLK
CN11
R319
R320
R317
R318
1
C416 X_10P
C239 X_10P
C236 X_10P
C237 X_10P
C293 X_10P
C289 X_10P
C290 X_10P
C291 X_10P
C288 X_10P
1 2
3 4
5 6
7 8
C274 10P
C245 10P
C238 10P
49.9RST
49.9RST
49.9RST
49.9RST
XIN
6
C260
27P
14.318MHZ/32PF
CP17 X_COPPER
VCC2.5V
L27
B B
A A
CB90
104P
VCC2.5V
X_80_0805
CB89
103P
X_80_0805
L26
CP16X_COPPER
+
CE2
X_ELS10U/16V-B
CE1
+
X_ELS10U/16V-B
CB78
104P
SMBCLK10,13,23
SMBDAT10,13,23
FWDSDCLKO7
CB86
X_104P
CB87
120P
CB81
103P
SMBCLK
SMBDAT
FWDSDCLKO
CBVDD
CB66
104P
12
23
10
22
18
21
20
3
7
8
9
U6
ICS93732
VDD
VDD
VDD
AVDD
SCLK
SDATA
CLK_IN
NC
NC
NC
FB_IN
GND
61115
GND
GND
CLK0
CLK1
CLK2
CLK3
CLK4
CLK5
CLK#0
CLK#1
CLK#2
CLK#3
CLK#4
CLK#5
FB_OUT
GND
28
XOUT
7
DDRCLK[0..5]
DDRCLK-[0..5]
R160
R161
R164
R135
R133
R131
R159
R162
R163
R136
R132
R130
R134
C252
27P
X_0
X_0
X_0
X_0
X_0
X_0
X_0
X_0
X_0
X_0
X_0
X_0
22
DDRCLK0
DDRCLK1
DDRCLK2
DDRCLK3
DDRCLK4
DDRCLK5
DDRCLK-0
DDRCLK-1
DDRCLK-2
DDRCLK-3
DDRCLK-4
DDRCLK-5
FB_OUTFB_OUT
DDRCLK[0..5] 13
DDRCLK-[0..5] 13
C83
X_10P
Clock Buffer (DDR)
(OPTIONS)
By-Pass Capacitors
Place near to the Clock Buffer
DDRCLK0
DDRCLK1
DDRCLK2
DDRCLK3
DDRCLK4
DDRCLK5
DDRCLK-0
DDRCLK-1
DDRCLK-2
DDRCLK-3
DDRCLK-4
DDRCLK-5
1: (ICS-93705)
C102 10P
C103 10P
C106 10P
C84 10P
C82 10P
C80 10P
C101 10P
C104 10P
C105 10P
C85 10P
C81 10P
C79 10P
VCC3
MULTISEL inter na l Pu ll -U p 120K
MULTISEL
CVCC3
R390
R316
CVCC3
F0~F4 intern a l P ul l- Down 120K
R374
R375
R387 1K
R370
R378
FS2
0
0
0 133
0
1
FS0
X_2.7K
FS1
X_2.7K
X_2.7K
FS4
X_2.7K
FS0
FS1FS4
0 100
0
0
R322 X_4.7K
R323 4.7K
X_10K
MODE0:
1 : pin12=PCICLK
0 : pin12=PCI_STOP#
(internal pull-up 120K resistor)
10K
VCC3
MODE0
MODE1
LO=48MHZ
R388
R605
SDRAM
CPU
100
20011
10K
10K
ZCLK
80
80
100
BSEL0 3
FS2
FS3
BSEL1 3
PCIFS3
AGP
660
330
66
33
Y1
2
4
13
17
24
26
1
5
14
16
25
27
19
MICRO-STAR INT'L LO.,LTD.
Title
Main Clock Gen.
Size Document Number Rev
Custom
5
4
3
2
Date: Sheet
MS-6785
1
528Thursday, August 28, 2003
101
of
5
4
3
2
1
RN56 X_8P4R-0
AGPST[0..2]12
NB_VREF
C4XAVSS
C4XAVDD
C1XAVSS
C1XAVDD
D D
CPUCLK15
CPUCLK-15
HLOCK#3
HDEFER#3
HTRDY#3
CPURST#3
PWRGD_CPU3
HBPRI#3
BREQ#03
HDRDY#3
HDBSY#3
HREQ#43
HREQ#33
HREQ#23
HREQ#13
C C
HA#[3..31]3
B B
HREQ#03
HADSTB#13
HADSTB#03
CPUCLK1
CPUCLK-1
HLOCK#
HDEFER#
HTRDY#
CPURST#
HBPRI#
BREQ#0
HRS#2
HRS#23
HRS#1
HRS#13
HRS#0
HRS#03
HADS#
HADS#3
HITM#
HITM#3
HIT#
HIT#3
HDRDY#
HDBSY#
HBNR#
HBNR#3
HREQ#4
HREQ#3
HREQ#2
HREQ#1
HREQ#0
HADSTB#1
HADSTB#0
HA#31
HA#30
HA#29
HA#28
HA#27
HA#26
HA#25
HA#24
HA#23
HA#22
HA#21
HA#20
HA#19
HA#18
HA#17
HA#16
HA#15
HA#14
HA#13
HA#12
HA#11
HA#10
HA#9
HA#8
HA#7
HA#6
HA#5
HA#4
HA#3
U8A SIS648FX
AJ31
CPUCLK
AJ33
CPUCLK#
T33
HLOCK#
T35
DEFER#
V32
HTRDY#
B23
CPURST#
F22
CPUPWRGD
R34
BPRI#
U31
BREQ0#
R33
RS#2
T32
RS#1
U35
RS#0
V35
ADS#
R35
HITM#
U34
HIT#
W34
DRDY#
U33
DBSY#
V33
BNR#
W35
HREQ4#
Y33
HREQ3#
W31
HREQ2#
W33
HREQ1#
Y35
HREQ0#
AG31
HASTB1#
AA33
HASTB0#
AH33
HA31#
AG33
HA30#
AJ35
HA29#
AF32
HA28#
AJ34
HA27#
AH32
HA26#
AG35
HA25#
AE31
HA24#
AH35
HA23#
AF35
HA22#
AE35
HA21#
AE33
HA20#
AE34
HA19#
AF33
HA18#
AG34
HA17#
AC33
HA16#
AD32
HA15#
AD33
HA14#
AC35
HA13#
AD35
HA12#
AC31
HA11#
AC34
HA10#
AB35
HA9#
AB32
HA8#
AB33
HA7#
AA35
HA6#
AA31
HA5#
Y32
HA4#
AA34
HA3#
HD63#
C24
E23
HD62#
HD61#
B24
AL36
C1XAVSS
HD60#
D23
AK34
AJ36
AK35
AA26
C4XAVSS
C1XAVDD
C4XAVDD
HOST
HD59#
HD58#
HD57#
HD56#
HD55#
D25
F24
C26
B25
B26
D27
W26
U26
HVREF0
HVREF1
HD54#
HD53#
D26
E27
HNCVREF
HNCOMP
HPCOMP
AGPST0
AGPST2
AGPST1
GAD1
GAD0
GAD6
GAD5
GAD3
GAD4
GAD2
D22
C22
B22B6F7B5Y5W4V2W6V4U2V5U4R2T4R3T5P2R4N2R6L3L4K2L6J2J3K4J4J6H4G3H5F2G4E2G6E3F4D2F5E4B2E6
R26
L20
ST0
ST1
ST2
AAD0
AAD1
AAD2
AAD3
AAD4
HVREF2
HVREF3
HVREF4
HCOMP_P
HCOMP_N
HCOMPVREF_N
AAD5
GAD7
AAD6
GAD8
AAD7
GAD9
AAD8
GAD10
AAD9
GAD11
AAD10
AAD11
GAD12
GAD13
AAD12
GAD14
AAD13
AAD14
GAD15
GAD16
AAD15
AAD16
GAD17
GAD18
AAD17
AAD18
GAD19
GAD20
AAD19
AAD20
GAD21
GAD22
AAD21
AAD22
GAD23
GAD24
AAD23
AAD24
GAD25
GAD26
AAD25
AAD26
GAD27
AGP
SIS648-1
HD52#
HD51#
HD50#
HD49#
HD48#
HD47#
HD46#
HD45#
HD44#
HD43#
HD42#
HD41#
HD40#
HD39#
HD38#
HD37#
HD36#
HD35#
HD34#
HD33#
HD32#
HD31#
HD30#
HD29#
HD28#
HD27#
HD26#
HD25#
HD24#
HD23#
HD22#
HD21#
HD20#
HD19#
HD18#
HD17#
HD16#
HD15#
B27
D28
C28
B28
E29
F28
B29
C30
B30
B31
C32
D29
C33
B33
B35
D32
B34
E31
D31
D33
D35
G31
C35
F33
E33
D34
E35
F32
J34
G34
H35
F35
J33
J31
G35
H33
J35
K32
GAD28
AAD27
AAD28
HD14#
HD13#
N33
GAD29
K33
GAD30
AAD29
AAD30
HD12#
HD11#
L31
GAD[0..31] 12 SBA[0..7] 12
GAD31
PSBA7
PSBA6
PSBA4
PSBA2
PSBA5
PSBA0
PSBA1
PSBA3
B3
SBA3
HD4#
L34
SBA2
HD3#
N34
SBA1
HD2#
SBA0
HD1#
N35
AC/BE3#
AC/BE2#
AC/BE1#
AC/BE0#
AFRAME#
AIRDY#
ATRDY#
ADEVSEL#
ASERR#
ASTOP#
AGP8XDET#
ADBIH/PIPE#
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#
P35
F26
B32
AREQ#
AGNT#
APAR
RBF#
WBF#
ADBIL
DBI2#
DBI1#
E34
DBI0#
R31
AAD31
HD10#
L33
K35
HD9#
L35
SBA7
HD8#
M35
SBA6
HD7#
M33
SBA5
HD6#
P32
SBA4
HD5#
P33
PSBA0
PSBA1
PSBA3
PSBA2
PSBA4
PSBA5
PSBA7
PSBA6
GC/BE#3
K5
GC/BE#2
M5
GC/BE#1
P4
GC/BE#0
U6
GREQ#
C6
GGNT#
E8
GFRAME#
N6
GIRDY#
M4
GTRDY#
N4
GDEVSEL#
L2
GSERR#
P5
GSTOP#
M2
GPAR
N3
RBF#
D7
WBF#
B4
8X_DET
C7
DBIH
C4
DBIL
D6
R233 X_0
C2
R234 X_0
D3
R237 X_0
T2
R238 X_0
U3
R235 X_0
G2
R236 X_0
H2
D8
R239 44.2RST
W2
R240 49.9RST
Y2
B8
C8
A7
B7
W3
Y4
HDSTB#3
D24
HDSTB#2
F30
HDSTB#1
G33
HDSTB#0
N31
HDSTB3
E25
HDSTB2
D30
HDSTB1
H32
HDSTB0
M32
A1XAVDD
A1XAVSS
A4XAVDD
A4XAVSS
7 8
5 6
3 4
1 2
7 8
5 6
3 4
1 2
RN57 X_8P4R-0
GREQ# 12
GGNT# 12
GFRAME# 12
GIRDY# 12
GTRDY# 12
GDEVSEL# 12
GSERR# 12
GSTOP# 12
GPAR 12
RBF# 12
WBF# 12
8X_DET 12
DBIH 12
DBIL 12
AGPCLK0 5
VREF4X_IN 12
HDSTB#3 3
HDSTB#2 3
HDSTB#1 3
HDSTB#0 3
HDSTB3 3
HDSTB2 3
HDSTB1 3
HDSTB0 3
SBSTB
SBSTB#
ADSTB0
ADSTB#0
ADSTB1
ADSTB#1
VDDQ
SBA0
SBA1
SBA3
SBA2
SBA4
SBA5
SBA7
SBA6
GC/BE#[0..3] 12
SBSTB 12
SBSTB# 12
ADSTB0 12
ADSTB#0 12
ADSTB1 12
ADSTB#1 12
AGP3.0 = 50 ohm
VCC3
L19
CP13
X_COPPER
C1XAVDD
X_80S/0603
CB73
C98
104P
103P
C1XAVSS
CP14
L20
X_80S/0603
VCC3 VCC3
X_COPPER
L18
CP12
X_COPPER
X_80
C4XAVDD A4XAVDD
CB72
C97
104P
103P
C4XAVSS
CP11
L17
X_COPPER
X_80
Closed to SIS648(U6)
VCC3
L30
X_80S/0603
C126
103P
L29
X_80S/0603
L34
X_80
C130
103P
L36
X_80
CP19
X_COPPER
A1XAVDDPWRGD_CPU
CB93
104P
A1XAVSS
CP18
X_COPPER
CP22
X_COPPER
CB96
104P
A4XAVSS
CP23
X_COPPER
HD#47
HD#46
HD#45
HD#44
HD#42
HD#43
HD#41
4
HD#39
HD#40
HD#38
HD#37
HD#36
HD#35
HD#34
HD#33
HD#32
HD#31
HD#30
HD#59
HD#63
HD#58
HD#[0..63]3
A A
5
HD#56
HD#51
HD#52
HD#50
HD#48
HD#49
HD#53
HD#54
HD#60
HD#57
HD#62
HD#61
HD#55
HD#23
HD#22
HD#24
C116
103P
C114
104P
HD#20
HD#21
HD#18
HD#19
HD#16
HD#17
C113
103P
HD#14
HD#15
NB_VREF
HD#26
HD#28
HD#27
HD#25
HD#29
VCCP VCCP
R188
75RST
R187
150RST
HD#13
HD#12
HD#10
HD#11
HD#7
HDBI#0
HDBI#3
HDBI#1
HDBI#2
HDBI#[0..3] 3
R182
C109
103P
150RST
HNCVREF
R179
C110
103P
75RST
3
VCCP
R175 15RST
R183 100RST
HNCOMP
Rds-on(n) = 10 ohm
HNCVERF = 1/3 VCCP
HPCOMP
Rds-on(p) = 56 ohm
HPCVERF = 2/3 VCCP
2
Title
MICRO-STAR INT'L LO.,LTD.
SIS648-Host & AGP
Size Document Number Rev
Custom
Date: Sheet
MS-6785
628Thursday, August 28, 2003
1
of
101
HD#6
HD#8
HD#9
HD#5
HD#3
HD#4
HD#0
HD#2
HD#1
5
RMD1 MD1
RMD5 MD5
RMD4 MD4
RMD0 MD0
RMD3 MD3
RMD7 MD7
RMD6 MD6
D D
RMD2 MD2
RMD13 MD13
RMD12 MD12
RMD9 MD9
RMD8 MD8
RMD11 MD11
RMD10 MD10
RMD15 MD15
RMD14 MD14
RMD21 MD21
RMD17 MD17
RMD16 MD16
RMD20 MD20
RMD23 MD23
RMD19 MD19
RMD22 MD22
RMD18 MD18
RMD25 MD25
RMD29 MD29
RMD28 MD28
RMD24 MD24
RMD31 MD31
RMD27 MD27
RMD30 MD30
RMD26 MD26
RMD37 MD37
RMD33 MD33
RMD36 MD36
RMD32 MD32
RMD35 MD35
C C
RMD39 MD39
RMD38 MD38
RMD34 MD34
RMD41 MD41
RMD45 MD45
RMD44 MD44
RMD40 MD40
RMD47 MD47
RMD46 MD46
RMD43 MD43
RMD42 MD42
RMD51 MD51
RMD50 MD50
RMD55 MD55
RMD54 MD54
RMD53 MD53
RMD52 MD52
RMD49 MD49
RMD48 MD48
RMD57 MD57
RMD61 MD61
RMD56 MD56
RMD60 MD60
RMD59 MD59
RMD58 MD58
RMD63 MD63
RMD62 MD62
B B
RDQS2 DQS2
RDQS4 DQS4
RDQS6 DQS6
RN4
1 2
3 4
5 6
8P4R-10
7 8
RN6
1 2
3 4
5 6
8P4R-10
7 8
RN9
1 2
3 4
5 6
8P4R-10
7 8
RN12
1 2
3 4
5 6
8P4R-10
7 8
RN18
1 2
3 4
5 6
8P4R-10
7 8
RN23
1 2
3 4
5 6
8P4R-10
7 8
RN27
1 2
3 4
5 6
8P4R-10
7 8
RN30
1 2
3 4
5 6
8P4R-10
7 8
RN34
1 2
3 4
5 6
8P4R-10
7 8
RN36
1 2
3 4
5 6
8P4R-10
7 8
RN38
1 2
3 4
5 6
8P4R-10
7 8
RN41
1 2
3 4
5 6
8P4R-10
7 8
RN45
1 2
3 4
5 6
8P4R-10
7 8
RN43
1 2
3 4
5 6
8P4R-10
7 8
RN47
1 2
3 4
5 6
8P4R-10
7 8
1 2
3 4
RN52
5 6
8P4R-10
7 8
R59 10
R78 10
R87 10
R107 10
R141 10
R176 10
R200 10
R219 10
RDQM0
RDQM1
RDQM2 DQM2
RDQM3
RDQM4
RDQM5 DQM5
RDQM6
RDQM7
R53 10
R82 10
R91 10
R110 10
R150 10
R180 10
R198 10
R215 10
DQM0
DQM1
DQM3
DQM4
DQM6
DQM7
DQS0RDQS0
DQS1RDQS1
DQS3RDQS3
DQS5RDQS5
DQS7RDQS7
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
DQM0
DQS0
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
DQM1
DQS1
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23
DQM2
DQS2
MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD31
DQM3
DQS3
MD32
MD33
MD34
MD35
MD36
MD37
MD38
MD39
DQM4
DQS4
MD40
MD41
MD42
MD43
MD44
MD45
MD46
MD47
DQM5
DQS5
MD48
MD49
MD50
MD51
MD52
MD53
MD54
MD55
DQM6
DQS6
MD56
MD57
MD58
MD59
MD60
MD61
MD62
MD63
DQM7
DQS7
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
4
VDDQ
AA1
AA2
AA3
AA4
VDDQ
VDDQ
VDDQ
SIS648-2
Memory
VSS
VSS
VSS
A22
A24
A26
A28
E15
E13
E11
U8B
MD0
MD1
MD2
MD3
MD4
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#
NC
NC
NC
AA5
VDDQ
VSS
A30
AA6
VDDQ
VSS
A32
AB1
VDDQ
VSS
A34
AB2
VDDQ
VSS
C23
AB3
VDDQ
VSS
C25
AB4
VDDQ
VSS
C27
AB5
VDDQ
VSS
C29
AB6
VDDQ
VSS
C31
AC1
VDDQ
VSS
C34
AC2
VDDQ
VSS
C36
AC3
VDDQ
VSS
E22
AC4
VDDQ
VSS
E24
AC5
AC6
L11
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
MA10
MA11
MA12
MA13
MA14
MA15
SRAS#
SCAS#
SWE#
CS0#
CS1#
CS2#
CS3#
CS4#
CS5#
CKE0
CKE1
CKE2
CKE3
CKE4
CKE5
S3AUXSW#
FWDSDCLKO
SDRCLKI
DLLAVDD
DLLAVSS
DDRAVDD
DDRAVSS
DDRVREFA
DDRVREFB
DRAM_SEL
DDRCOMP_P
DDRCOMP_N
VSS
VSS
VSS
VSS
SIS648FX
E26
E28
E30
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
NC
NC
NC
NC
NC
NC
NCNC
3
L12
L13
M11
M12
M13
M14
M15
M16
N11
N12
P12
R12
T12
U12
V12
AR23
AN23
AN22
AM23
AL23
AL26
AN26
AN27
AR27
AR28
AP22
AN18
AR22
AP28
AM27
AL33
SRAS# RSRAS#
AL17
SCAS# RSCAS#
AR19
SWE# RSWE#
AN19
AM17
AL16
AN17
AR17
AP18
AR18
AP4
AT3
AR3
AP3
AR2
AN4
R222 22
AP2
R185 33
AL21
AL22
DLLAVDD
AL35
DLLAVSS
AL34
DDRAVDD
AM35
DDRAVSS
AN36
DDRVREFA
AF16
DDRVREFB
AF23
R228 X_4.7K
AP1
R211 40.2RST
AR8
R212 40.2RST
AP8
D4
D5
AM5
AM34
A15
C12
C14C16
R123 X_0
MA1
R122 X_0
MA2
R120 X_0
MA3
R112 X_0
MA4
R108 X_0
MA5
MA6
MA7
MA8
MA9
MA10 RMA10
R124
MA11 RMA11
R152 X_0
MA12 RMA12
R126 X_0
MA13
MA14
R157 X_0
R172 X_0
R166 X_0
CS-0 RCS-0
CS-1
CS-2
CS-3
RN40
8P4R-0
CKE0
CKE1
CKE2
CKE3
S3AUXSW#
FWDSDCLKO
X_10P
C115
X_0
R173 X_0
S3AUXSW# 25
FWDSDCLKO 5
VCCM
78
56
34
12
RMA0MA0
RMA1
RMA2
RMA3
RMA4
RMD[0..63]
RDQM[0..7]
RDQS[0..7]
RMA[0..14]
RCS-[0..3]
CKE[0..3]
RCS-2
RCS-1
RCS-3
RSRAS# 13,14
RSCAS# 13,14
RSWE# 13,14
RMD[0..63] 13,14
RDQM[0..7] 13,14
RDQS[0..7] 13,14
RMA[0..14] 13,14
RCS-[0..3] 13,14
CKE[0..3] 13
2
RN25
X_8P4R-0
78
56
34
12
78
56
34
12
8P4R-0
RN21
CP10
X_COPPER
DLLAVDD
CB63
106P/0805
CP15
X_COPPER
DDRVREFA DDRVREFB
DLLAVSS
C148
103P
C147
103P
CB70
104P
CB59
106P/0805
MA7
MA8
MA5
MA6
MA14
MA13
MA9
VCC3 VCC3
L16
X_80S/0603
C92
103P
L21
X_80S/0603
R229
150RST
R232
150RST
R223
150RST
R218
150RST
VCCMVCCM
1
RMA7
RMA8
RMA5
RMA6
RMA14
RMA13
RMA9
L14
X_80S/0603
C93
103P
L15
X_80S/0603
C141
103P
DDRAVDD
DDRAVSS
C145
103P
CP8
X_COPPER
CB71
104P
CP9
X_COPPER
Place these capacitors under SIS648 solder side
VCC1_8
A A
VCCM
C154
104P
C170
104P
C155
104P
C165
104P
C156
104P
C49
104P
5
C232
105P
C73
104P
C88
105P
VCCP
C138
105P
C143
106P/0805
C122
104P
106P/0805
225P/0805
C139
C119
C121
104P
VDDQ
C123
106P/1206
C228
X_104P
4
C229
104P
C194
104P
C153
105P/0805
VCCP
VCCM VCC1_8
3
C395
X_104P
C389
X_104P
C394
X_104P
C392
X_104P
C388
X_104P
C393
X_104P
C387
X_104P
C399
X_104P
VDDQ
C400
X_104P
C391
X_105P
C401
X_104P
C390
X_105P
C398
C397
X_105P
X_105P
2
Title
Size Document Number Rev
Custom
Date: Sheet
MICRO-STAR INT'L LO.,LTD.
SIS648-Memory
MS-6785
1
728Thursday, August 28, 2003
101
of
5
VCCP
A17
A18
A19
A20
A21
B17
B18
B19
B20
B21
C17
C18
C19
C20
C21
D17
D18
D19
D20
D21
E17
E18
E19
E20
E21
F17
F18
F19
F20
F21
VTT
VSS
AA21
VTT
VSS
AA22
L25
VTT
VTT
VTT
VTT
VTT
VSS
VSS
VSS
VSS
VSS
V23
W14
W15
W16
W17
VCCM
D D
C C
B B
A A
AM6
AM7
AM8
AN5
AN6
AN7
AN8
AR4
AR5
AR6
AR7
AB24
AC13
AD14
AD16
AD18
AD20
AD22
AB25
AC25
AD12
AD25
AE11
AE12
AE13
AE14
AE15
AE16
AE17
AE18
AE19
AE20
AE21
AE22
AE23
AE24
AE25
AE26
AF11
AF12
AF25
AF26
U8D
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
AL8
VDDM
AL9
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
AP5
VDDM
AP6
VDDM
AP7
VDDM
VDDM
VDDM
VDDM
VDDM
AT4
VDDM
AT5
VDDM
AT6
VDDM
AT7
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
VDDM
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
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AT24
AT26
AT28
AT30
AT32
AT34
AL32
Y14
Y15
5
SIS648-3
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
Y16
Y17
Y18
Y19
Y20
Y21
Y22
Y23
AA14
VTT
Power
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AA15
AA16
AA17
AA18
AA19
AA20
L26
W18
VTT
VSS
M18
W19
VTT
VSS
M19
W20
VTT
VSS
M20
W21
VTT
VSS
M21
W22
VTT
VSS
M22
W23
VTT
VSS
M23
AC32
4
VTT
VSS
4
M24
VTT
VSS
AC36
M25
VTT
VSS
AD34
M26
VTT
VSS
AE32
N25
VTT
VSS
AE36
P25
AF34
VTT
VSS
R25
VTT
VSS
AG32
T25
VTT
VSS
AG36
U25
VTT
VSS
AH34
V25
AJ32
W25
VTT
VSS
Y25
VTT
VTT
VDDZVDDM
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDD3.3
VDD3.3
VDD3.3
VDD3.3
VDD3.3
AUX1.8
AUX3.3
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
AA25
VTT
SIS648FX
AD3AL7
AE1
AF3
AG1
AH3
AJ1
AK3
AM3
W11
W12
Y11
Y12
AA12
A9
C10
L17
M17
N17
AB12
AC12
AA23
AB14
AB15
AB16
AB17
AB18
AB19
AB20
AB21
AB22
AB23
AC14
AC15
AC16
AC17
AC18
AC19
AC20
AC21
AC22
AC23
E32
E36
F34
G32
G36
H34
J32
J36
K34
L32
L36
M34
N32
N36
P34
R32
R36
T34
U32
U36
V34
W32
W36
Y34
AA32
AA36
AB34
AM10
AM12
AM14
AM16
AM18
AM20
AM22
AM24
AM26
AM28
AM30
AP9
AP11
AP13
AP15
AP17
AP19
AP21
AP23
AP25
AP27
AP29
AP31
AP33
AP35
AT8
AT10
AT12
AT14
AT16
AT18
AT20
AT22
VCC1_8
VCC3
VCC1_8SBY
VCC3SBY
ZAD[0..16]9
VCC3
C127
C124
104P
105P/0805
VCC1_8SBY
C175
104P
VCC3SBY
C217
C169
104P
105P
Closed to SIS648
VCC3 VCC1_8SBYVCC3SBY
C396
C402
X_104P
X_104P
Place under 648 solder side
3
C140
104P
3
ZCLK05
ZUREQ9
ZDREQ9
ZSTB09
ZSTB-09
ZSTB19
ZSTB-19
C403
X_104P
ZUREQ
ZDREQ
ZSTB0
ZSTB-0
ZSTB1
ZSTB-1
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
VCC1_8
AL6
AL4
AK5
AJ2
AJ3
AE3
AF2
AH5
AK2
AJ4
AJ6
AH2
AH4
AG3
AG6
AF4
AG2
AF5
AG4
AD2
AE6
AE2
AE4
AL3
AK4
AD5
AD4
AN1
AM2
AL2
AL1
2
N13
N14
N16
N18
N19
N20
N21
N22
N23
N24
P13
P24
R24
T13
T24
U24
V13
V24
W13
W24
Y13
IVDD
IVDD
VSS
VSS
VCC1_8
VCC1_8
IVDD
IVDD
IVDD
VSS
VSS
VSS
L44
X_80S/0603
C166
104P
L46
X_80S/0603
R255
150RST
R256
49.9RST
Y24
IVDD
VSS
U8C
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
ZCLK
ZUREQ
ZDREQ
ZSTB0
ZSTB0#
ZSTB1
ZSTB1#
ZAD0
ZAD1
ZAD2
ZAD3
ZAD4
ZAD5
ZAD6
ZAD7
ZAD8
ZAD9
ZAD10
ZAD11
ZAD12
ZAD13
ZAD14
ZAD15
ZAD16
ZVREF
ZCOMP_N
ZCOMP_P
Z1XAVDD
Z1XAVSS
Z4XAVDD
Z4XAVSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
CP25
X_COPPER
Z4XAVDD
CB101
104P
Z4XAVSS
CP26
X_COPPER
CP27
X_COPPER
Z1XAVDD
CB103
104P
Z1XAVSS
CP29
X_COPPER
VSS
SIS648FX
A3A5C1C3C5E1E5E7E9F3G1G5H3J1J5K3L1L5M3N1N5P3R1R5T3U1U5V3W1W5Y3
VCC3
L39
X_80S/0603
C149
104P
L40
X_80S/0603
VCC3
L41
X_80S/0603
C150
104P
L45
X_80S/0603
IVDD
SIS648-4
HyperZip
VSS
VSS
VSS
VSS
VSS
VSS
VSS
2
AA24
AB13
AC24
AD13
AD15
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
VSS
VSS
VSS
VSS
VSS
VSS
CP28
X_COPPER
R245 56.2RST
CB102
104P
R248 56.2RST
CP30
X_COPPER
C172
104P
ZVREF
C176
104P
1
AD17
AD19
AD21
AD23
AD24
N15
R13
U13
AA13
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
B11
NC
B12
NC
B13
NC
B14
NC
B15
NC
B16
NC
C11
NC
C13
NC
C15
NC
D11
NC
D12
NC
D13
NC
D14
NC
D15
NC
D16
NC
E12
NC
E14
NC
E16
NC
F11
NC
F13
NC
F15
NC
A11
NC
A13
NC
AUXOK
VSS
VSS
VSS
VSS
VSS
AE5
PCIRST#
TESTMODE0
TESTMODE1
TESTMODE2
VSS
VSS
VSS
AG5
AJ5
AL5
AUXOK
PWROK
ENTEST
DLLEN#
TRAP0
TRAP1
ZCMP_N
ZCMP_P
AN3
NBPWRGD
AM4
PCIRST1#
AN2
R201 4.7K
D9
E10
B10
B9
C9
D10
R202 X_4.7K
F9
closed to SIS648
AUXOK
NBPWRGD
AUXOK 10
NBPWRGD 23
PCIRST1# 17,23
C158 X_104P
C159 X_104P
VCC3
MICRO-STAR INT'L LO.,LTD.
Title
SIS648-Power & HyperZip
Size Document Number Rev
Custom
Date: Sheet
MS-6785
1
828Thursday, August 28, 2003
101
of
5
4
3
2
1
M19
AD[0..31]
AD30
AD29
AD31
J5J4H2H1J3K4J2J1K5K2L3K1L1L4L5L2N5P2P3P4R2R3R1T1P5T2U1U2T3R5U3
AD31
F1
PREQ4#
F2
PREQ3#
E1
PREQ2#
H5
PREQ1#
F3
PREQ0#
H3
PGNT4#
G1
PGNT3#
G2
PGNT2#
G3
PGNT1#
H4
PGNT0#
K3
C/BE3#
M4
C/BE2#
P1
C/BE1#
R4
C/BE0#
E3
INTA#
F4
INTB#
E2
INTC#
G4
INTD#
M3
FRAME#
M1
IRDY#
M2
TRDY#
N4
STOP#
M5
SERR#
N3
PAR
N1
DEVSEL#
N2
PLOCK#
Y2
PCICLK
C3
PCIRST#
V20
ZCLK
ZSTB0
N20
ZSTB0#
J20
ZSTB1
K20
ZSTB1#
N16
ZUREQ
N17
ZDREQ
R19
VDDZCMP
N18
ZCMP_N
R18
ZCMP_P
P18
VSSZCMP
U20
Z1XAVDD
U19
Z1XAVSS
T20
Z4XAVDD
T19
Z4XAVSS
R20
ZVREF
P20
ZAD16
AD30
PCI
HyperZip
ZAD0
ZAD1
M18
N19
ZAD0
ZAD1
AD23
AD26
AD27
AD21
AD25
AD29
AD28
AD28
AD27
AD26
AD25
AD24
AD24
AD23
AD22
AD22
AD21
AD20
AD20
AD19
AD19
963-1
ZAD2
ZAD3
ZAD4
ZAD5
ZAD6
ZAD7
ZAD8
ZAD9
ZAD10
ZAD11
ZAD12
M17
M16
M20
L16
L20
L18
K18
K19
K17
K16
H20
ZAD3
ZAD5
ZAD6
ZAD9
ZAD11
ZAD7
ZAD10
ZAD8
ZAD2
ZAD4
ZAD12
AD18
ZAD13
J18
ZAD13AD18
AD17
AD17
ZAD14
H19
ZAD14
AD16
AD16
ZAD15
H18
ZAD15
AD15
AD15
AD14
AD14
AD13
AD13
AD12
AD12
AD11
AD11
AD10
AD10
AD9
AD9
AD7
AD8
AD5
AD6
AD8
AD7
AD6
AD5
IDE
AD4
AD4
AD3
AD3
AD2
AD2
AD1
AD1
AD0
V1
AD0
U18A
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
SIS963-B1
Y3
Y4
W10
V10
Y11
U12
V11
Y9
Y10
T11
U11
W11
T12
V12
W17
Y17
T16
U17
T14
W16
V16
Y18
T15
V17
U16
W18
U10
V9
W8
T9
Y7
V7
Y6
Y5
W6
U8
W7
V8
U9
Y8
T10
W9
Y16
V15
U14
W14
V13
T13
Y13
Y12
W12
W13
U13
Y14
V14
W15
Y15
U15
CB135
103P
IDESAA2
IDESAA1
IDESAA0
IDECS-A1
IDECS-A0
IDESAB2
IDESAB1
IDESAB0
IDECS-B1
IDECS-B0
IDEDA0
IDEDA1
IDEDA2
IDEDA3
IDEDA4
IDEDA5
IDEDA6
IDEDA7
IDEDA8
IDEDA9
IDEDA10
IDEDA11
IDEDA12
IDEDA13
IDEDA14
IDEDA15
IDEDB0
IDEDB1
IDEDB2
IDEDB3
IDEDB4
IDEDB5
IDEDB6
IDEDB7
IDEDB8
IDEDB9
IDEDB10
IDEDB11
IDEDB12
IDEDB13
IDEDB14
IDEDB15
ICHRDYA
IDEREQA
IDEIRQA
CBLIDA
IDEIOR-A
IDEIOW-A
IDACK-A
ICHRDYB
IDEREQB
IDEIRQB
CBLIDB
IDEIOR-B
IDEIOW-B
IDACK-B
R424
X_0
CB136
104P
ICHRDYA 26
IDEREQA 26
IDEIRQA 26
CBLIDA 26
IDEIOR-A 26
IDEIOW-A 26
IDACK-A 26
IDESAA[0..2]
IDECS-A[0..1]
ICHRDYB 26
IDEREQB 26
IDEIRQB 26
CBLIDB 26
IDEIOR-B 26
IDEIOW-B 26
IDACK-B 26
IDESAB[0..2]
IDECS-B[0..1]
VCC1_8
CB137
104P
IDEDA[0..15] 26
IDEDB[0..15] 26
IDESAA[0..2] 26
IDECS-A[0..1] 26
IDESAB[0..2] 26
IDECS-B[0..1] 26
PREQ#416
PREQ#315
PREQ#215
PREQ#115
PREQ#015
PGNT#416
PGNT#315
PGNT#215
PGNT#115
PGNT#015
ZCLK15
ZSTB-08
ZSTB-18
ZUREQ8
ZDREQ8
SBPCLK
PCIRST#
ZSTB08
ZSTB18
AD[0..31]15,16
INTA#
INTB#
INTC#
INTD#
FRAME#
IRDY#
TRDY#
STOP#
SERR#
PAR
DEVSEL#
PLOCK#
R417 33
SVDDZCMP
SZCMP_N
SZCMP_P
SVSSZCMP
SZ1XAVDD
SZ1XAVSS
SZ4XAVDD
SZ4XAVSS
SZVREF
ZAD16
PREQ#4
PREQ#2
PREQ#1
PREQ#0
PGNT#4
PGNT#3
PGNT#2
PGNT#1
PGNT#0
C/BE#3
C/BE#2
C/BE#1
C/BE#0
ZSTB0
ZSTB-0
ZSTB1
ZSTB-1
ZUREQ
ZDREQ
VCC3
INTC#
INTB#
INTA#
INTD#
D D
PGNT#4
PREQ#4 PREQ#3
PREQ#[0:4], IDEREQA, ICHRDYA,
IDEIRQA, IDEREQB, ICHRDYB, IDEIRQB
------- REGISTER NEED SETTING
C C
Put near 963 Chip.
ZSTB0
ZSTB1
ZSTB-0
B B
ZSTB-1
RN65
12
34
56
78
8P4R-2.2K
R466 X_4.7K
R480 X_4.7K
R358 X_4.7K
R356 X_4.7K
R355 X_4.7K
R357 X_4.7K
VCC1_8
VCC5
C/BE#[3..0]15,16
INTA#12,15
INTB#12,15
INTC#15,16
INTD#15,16
FRAME#15,16
IRDY#15,16
TRDY#15,16
STOP#15,16
SERR#15,16
PAR15,16
DEVSEL#15,16
PLOCK#15
SBPCLK5
PCIRST#23
ZAD[0..16]8
ZAD[0..16]
VCC1_8
CE5
X_106P/0805
VCC3
CP36
1 2
L57
X_0
CP46
1 2
X_COPPER
SZ1XAVDD SZ4XAVDD
C259
104P
SZ1XAVSS SVSSZCMPSZ4XAVSS
4
R345
A A
150RST
R346
49.9RST
5
CB121
104P
SZVREF SZCMP_N
CB122
104P
VCC3
CP35
1 2
L56
X_0
CP40
1 2
X_COPPER
Analog Power supplies of Transzip function for 963 Chip.
C258
104P
3
CE4
X_106P/0805
VCC1_8
CP34
1 2
L55
X_0
CP37
1 2
X_COPPER
C257
104P
R347 56
R354 56
SVDDZCMP
SZCMP_P
2
Title
MICRO-STAR INT'L LO.,LTD.
SIS963-1 PCI & IDE & HyperZip
Size Document Number Rev
Custom
Date: Sheet
MS-6785
928Thursday, August 28, 2003
1
of
101
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