
8
Digitally signed by
fdsf
DN: cn=fdsf,
o=fsdfsd, ou=ffsdf,
email=fdfsd@fsdff,
c=US
Date: 2010.01.06
06:11:39 +07'00'
7
6
5
4
3
2
1
A901 SCHEMATICS
D D
01.THIS PAGE
02.FCPGA370-1
03.FCPGA370-2
04.CLOCK GENERATOR
05.SIS630S-1 HOST/MEMORY
06.SIS630S-2 PCI/IDE
07.SIS630S-3 VGA/AGP
08.SIS630S-4 SOUTH BRIDGE
09.SIS630S-5 POWER
10.DIMM
C C
11.LVDS TRANSMITTER & LCD CONN.
12.VIDEO BRIDGE(SIS301DH)
13.CRT & S-VIDEO
14.HDD & CDROM CONN.
15.AC'97 CODEC
16.OP AMPLIFIER & AUDIO JACK
17.RJ11/RJ45 JACKS & MODEM CARD
18.REALTEK RTL8100 ETHERNET LAN
19.W83L517D LPC SUPER IO
B B
20.COM & LPT PORTS
21.KEYBOARD CONTROLLER
22.ROM & POWER GOOD
23.RTC BATTERY & POWER SW
PCB NO. : KK0A901011020
24.USB PORTS
25.CPU VCORE/VTT/VCC2.5V
REV. : 2.0
26.VCC3/VCC5
27.VCC1.8V/AUX POWERS
P.leader
Check by Design byAppr.by
28.VCC3_DIMM & VTTPWGD
A A
8
29.REVISION HISTORY
VER
DATE
VER
DATE
28 15
2/8 2/8 2/8 2/8 2/8 2/8 2/8 2/8 2/8 2/8 2/8
2/8
21PAGE 26 292823 2422 25
2/8 2/8 2/8 2/8 2/8 2/8 2/8 2/8 2/8
7
9 16510 173 11 184 19126
2.02.02.02.02.02.02.02.02.02.02.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0
27
2.02.02.02.02.02.02.02.02.0
6
13 20PAGE 1 7 14
2/8 2/8 2/8 2/8 2/8 2/8 2/8 2/8
5
4
ALPHA-TOP CORP.
Title
A901 MAIN BOARD
Size Document Number Rev
B
A901-1-4-01 2.0
3
Date: Sheet
2
129Tuesday, May 28, 2002
of
1

8
HD[0..63]
HD[0..63]5
D D
C C
B B
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
HD16
HD17
HD18
HD19
HD20
HD21
HD22
HD23
HD24
HD25
HD26
HD27
HD28
HD29
HD30
HD31
HD32
HD33
HD34
HD35
HD36
HD37
HD38
HD39
HD40
HD41
HD42
HD43
HD44
HD45
HD46
HD47
HD48
HD49
HD50
HD51
HD52
HD53
HD54
HD55
HD56
HD57
HD58
HD59
HD60
HD61
HD62
HD63 HA3
7
VCORE
AA37
AA5
AB2
AB34
AD32
AE5
AF2
AF34
AH24
W1
D#0
T4
D#1
N1
D#2
M6
D#3
U1
D#4
S3
D#5
T6
D#6
J1
D#7
S1
D#8
P6
D#9
Q3
D#10
M4
D#11
Q1
D#12
L1
D#13
N3
D#14
U3
D#15
H4
D#16
R4
D#17
P4
D#18
H6
D#19
L3
D#20
G1
D#21
F8
D#22
G3
D#23
K6
D#24
E3
D#25
E1
D#26
F12
D#27
A5
D#28
A3
D#29
J3
D#30
C5
D#31
F6
D#32
C1
D#33
C7
D#34
B2
D#35
C9
D#36
A9
D#37
D8
D#38
D10
D#39
C15
D#40
D14
D#41
D12
D#42
A7
D#43
A11
D#44
C11
D#45
A21
D#46
A15
D#47
A17
D#48
C13
D#49
C25
D#50
A13
D#51
D16
D#52
A23
D#53
C21
D#54
C19
D#55
C27
D#56
A19
D#57
C23
D#58
C17
D#59
A25
D#60
A27
D#61
E25
D#62
F16
D#63
VCCCORE1
VCCCORE2
VCCCORE3
GND1
GND2
GND3
A37
AB32
AC33
VCCCORE4
VCCCORE5
VCCCORE6
GND4
GND5
GND6
AC5
AD2
AD34
VCCCORE7
VCCCORE8
VCCCORE9
GND7
GND8
GND9/NC
AF32
AF36
AG5
AH32
AH36
AJ13
AJ17
VCCCORE10
VCCCORE11
VCCCORE12
GND10
GND11
GND12
AH2
AH34
AJ11
AJ15
6
AJ21
AJ25
AJ29
AJ5
VCCCORE13
VCCCORE14
VCCCORE15
VCCCORE16
GND13
GND14
GND15
GND16
AJ19
AJ23
AJ27
AJ3
AJ9
AK2
AK34
AM12
VCCCORE17
VCCCORE18
VCCCORE19
VCCCORE20
VID4
VID25
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
GND17/RSV
GND18
GND19/VTT|PWRGD
GND20/RSV
AJ7
AK4
AL1
AL3
5
AM16
AM20
AM24
AM28
AM32
AM4
AM8
B10
B14
B18
B22
B26
B30
B34B6C3
D20
D24
D28
D32
VCCCORE21
VCCCORE22
VCCCORE23
VCCCORE24
VCCCORE25
VCCCORE26
VCCCORE27
VCCCORE28
VCCCORE29
VCCCORE30
VCCCORE31
VCCCORE32
VCCCORE33
VCCCORE34
VCCCORE35
VCCCORE36
VCCCORE37
VCCCORE38
VCCCORE39
VCCCORE40
VCCCORE41
VRM 8.5
VID3 VID2 VID1 VID0 VCC_CORE
0
1
GND21
GND22
AM10
GND23
AM14
GND24
AM18
GND25
AM22
GND26
AM26
GND27
AM30
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
GND28
AM34
GND29
AM6
AN3
GND30/DYN|OE
GND31
B12
GND32
B16
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
GND33
B20
GND34
B24
GND35
B28
B32B4B8
GND36
GND37
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
GND38
D18D2D22
GND39
GND40
GND41
D36D6E13
E17E5E9
VCCCORE42
VCCCORE43
VCCCORE44
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
GND42
GND43
GND44
D26
D30
D34D4E11
F14F2F22
VCCCORE45
VCCCORE46
VCCCORE47
VCCCORE48
1.05/1.075 [V]
1.10/1.125 [V]
1.15/1.175 [V]
1.20/1/275 [V]
1.25/1.275 [V]
1.30/1.325 [V]
1.35/1.375 [V]
1.40/1.475 [V]
1.45/1.475 [V]
1.50/1.575 [V]
1.55/1.575 [V]
*
1.60/1.675 [V]
*
1.65/1.675 [V]
*
1.70/1.775 [V]
*
1.75/1.775 [V]
*
1.80/1.875 [V]
* Joshua
GND45
GND46
GND47
GND48
E15
E19E7F20
F26
F30
F34F4H32
VCCCORE49
VCCCORE50
VCCCORE51
VCCCORE52
GND49
GND50
GND51
GND52
F24
F28
F32
4
H36J5K2
VCCCORE53
VCCCORE54
VCCCORE55
VCCCORE56
GND53
GND54
GND55
GND56
F36G5H2
H34
K32
K34
M32N5P2
VCCCORE57
VCCCORE58
VCCCORE59
VCCCORE60
GND57
GND58
GND59
GND60
K36L5M2
M34
P34
R32
VCCCORE61
VCCCORE62
VCCCORE63
VCCCORE64
GND61
GND62
GND63
GND64
P32
P36Q5R34
R745
0
R36S5T2
T34
VCCCORE65
VCCCORE66
VCCCORE67
VCCCORE68
GND65
GND66
GND67
GND68
T32
T36U5V2
3
VTT
V32
V36
W5
X34
VCCCORE69
VCCCORE70
VCCCORE71
VCCCORE72
GND69
GND70
GND71
GND72
Z34
Z2
X32
V34Y5Y37
C700
0.1UF
Y35
Z32
VCCCORE74
VCCCORE75
VCCCORE73/VTT
GND73
GND74
GND75
GND76
X36
CPUVREF
C701
C702
0.1UF
VREF0
VREF1
VREF2
VREF3
VREF4
VREF5
VREF6
VREF7/CMOSREF
BP#[2]
BP#[3]
BPM#[0]
BPM#[1]
RS#[2]
RS#[1]
RS#[0]
REQ#[4]
REQ#[3]
REQ#[2]
REQ#[1]
REQ#[0]
A#[35]/RSVD
A#[34]/RSVD
A#[33]/RSVD
A#[32]/RSVD
A#[31]
A#[30]
A#[29]
A#[28]
A#[27]
A#[26]
A#[25]
A#[24]
A#[23]
A#[22]
A#[21]
A#[20]
A#[19]
A#[18]
A#[17]
A#[16]
A#[15]
A#[14]
A#[13]
A#[12]
A#[11]
A#[10]
A#[9]
A#[8]
A#[7]
A#[6]
A#[5]
A#[4]
A#[3]
PGA370-1_TU
0.1UF
C703
PGA1
E33
F18
K4
R6
V6
AD6
AK12
AK22
G33
E37
C35
E35
AK28
AH22
AH26
AL17
AL19
AH18
AH16
AK18
AF4
W3
AC1
X6
AD4
AA3
Z4
AK6
AA1
Y3
AF6
AB4
AB6
AE3
AJ1
AC3
AG3
Z6
AE1
AN7
AL5
AK14
AL7
AN5
AK10
AH6
AL9
AH10
AL15
AN9
AH8
AH12
AK8
0.1UF
2
C770
1000PF
R701
150 1%
CPUVREF
RS-2
RS-1
RS-0
HREQ-4
HREQ-3
HREQ-2
HREQ-1
HREQ-0
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
VTT
Use 0603 Packages and
distribute within 500
mils of CPUVREF inputs
R700
(1 cap for every 1 inputs)
75 1%
C704
C705
0.1UF
0.1UF
PIN_AK22
0.1uF
RS-2 5
RS-1 5
RS-0 5
HREQ-4 5
HREQ-3 5
HREQ-2 5
HREQ-1 5
HREQ-0 5
HA[3..31]
HA[3..31] 5
C707
1
CPUVREF
C706
0.1UF
VCMOS1.5V
C771
1000PF
R702
75 1%
R703
150 1%
C772
1000PF
PIN_AF36
VCC5
VCC5
VTT
A A
PIN_AF36
R709
1K
MMBT3904
8
Q32
R708
2.7K
Cu+/Tu-
R706
2.7K
Cu-/Tu+
Q31
2N7002
Cu+/Tu-
7
R746
0R
Cu-/Tu+ 3,4
6
VTT
R707
0
R705
1K
R704
1K
VTT_PWRGD 28
C445
VCC3
THERMDP
THERMDN
R283 1K
R284 1K
2200PF
THERMDP3
THERMDN3
5
C444
0.1UF
U28
12
3
DXP
4
DXN
6
ADD1
10
ADD0
1
NC1
5
NC2
9
NC3
GND
7
4
2
15
VCC
STBY
SMBCLK
SMBDATA
ALERT
NC4
NC5
GND
8
MAX1617A_QSOP16
14
12
11
13
16
R282
10K
VCC3
SMCLK 3,21
SMDA 3,21
THRM- 3,21
R285 10K
3
ALPHA-TOP CORP.
VCC3
Title
FCPGA370-1
Size Document Number Rev
A901-1-4-01 2.0
B
Date: Sheet
2
229Tuesday, May 28, 2002
1
of

8
VCMOS1.5V
R727
56
330
330
1 2
1
3
5
7
R720
CPURST-5
VCMOS1.5V
150
150
2
4
6
8
2
4
6
8
C752
0.1UFR
2
4
6
8
1UF-0805
VTT
R
VTT
RN40
470 8P4R
RN41
470 8P4R
R733
R712
330
PICD0
PICD1
FLUSHÂCPUINITÂSTPCLKÂSMI-
SMI-8
IGNNEÂA20M-
A20M-8
NMI
NMI8
INTR
INTR8
CPUSLP-
FERR-
FERR-8
RN44
10KRX4
R734 10KR
8
ITPREQ-
C728
56PF
C729
56PFR
C730
56PFR
C731 56PFR
C732
56PFR
C733
56PFR
C734
56PFR
C735 56PFR
VCC2.5V
R724
R725
1
3
5
7
1
3
5
7
R731
R732
C753 3300PFR
THERMDP
THERMDN
VCC3
D D
SMIÂSTPCLKÂCPUSLPÂCPUINITÂINTR
FERRÂIGNNE-
C C
A20M-
B B
CPURST-5
CPUINIT-8
STPCLK-8
IGNNE-8
A A
VCORE
C708
1UF-0805
R716
150
R722
0
VCC3
30KR 1%
7
C709
1UF-0805
THERMDP2
THERMDN2
CPUCLK4
C737
10pF
7
C711
C710
C712
1UF-0805
1UF-0805
1UF-0805
R715
1K
ITPREQ-
ITPPRDY-
PICCLK
PICCLK4
PICD0
PICD1
A20M-
A20M-8
STPCLKÂCPUSLPÂSMI-
SMI-8
CPUINITÂFERR-
FERR-8
IGNNE- HTRDY-
IGNNE-8
INTR
INTR8
NMI
NMI8
THERMDP
THERMDN
R721 1K
VTT
R723 14
VCC2.5V
R726
150 1%
R729
150 1%
CPUPWGD22
C736
18PFR
STPCLK-8
CPUINIT-8
Change form MAX1617
U50
20
VCC
19
CPUT1/PII1
18
CUPT2/PII2
17
VREF
16
VCORE/GPIO16
15
+1.5V/GPIO15
14
+2.5VIN/GPIO14
13
GPIO13
12
GND
W83L785RR SSOP20
C713
1UF-0805
VTT2
CLKREF
FAININ1/GPIO1
FAININ2/GPIO2
C714
1UF-0805
C739
4.7uF_1206
PWMOUT1
PWMOUT2
GPIO5
GPIO6
SMI#/GPIO7
OVT#GPIO8
6
C715
1UF-0805
AN35
AN37
AN33
AL33
AK32
J37
A35
J33
J35
L35
AE33
AG35
AH30
AJ35
AG33
AC35
AG37
AE35
M36
L37
AK26
AL31
AL29
AH28
W37
X4
AH4
N33
N35
N37
Q33
Q35
Q37
Y1
W35
R2
L33
G37
X2
F10
Y33
RN42
10KRX4
SCL
SDATEMP_FAULT/GPIO1
6
C716
C717
1UF-0805
1UF-0805
TDI
TDO
TRST#
TCK
TMS
PREQ#
PRDY#
PICCLK
PICD[0]
PICD[1]
A20M#
STPCLK#
SLP#
SMI#
INIT#
FERR#
IGNNE#
IERR#
INTR/LINT[0]
NMI/LINT[1]
PWRGOOD
THERMDP
THERMDN
THERMTRIP#
BCLK
RESET2#/VSS
RSVD/RESET#
RSVD
RSVD
RSVD/NCHCTRL
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD/VTT
RSVD/BR1#
RSVD
GND/CLKREF
PGA2
PGA370-2_TU
VCC3
135
246
1
2
3
4
5
6
7
8
9
1011
C718
1UF-0805
7
8
C720
C719
1UF-0805
1UF-0805
C29
E29
E31
A29
RSVD/DEP5#
RSVD/DEP6#
RSVD/DEP7#
135
7
246
8
C721
1UF-0805
C31
C33
A31
A33
RSVD/DEP1#
RSVD/DEP4#
RSVD/DEP3#
RSVD/DEP2#
RN43
10KRX4
5
C722
1UF-0805
AM2
GND/RSVD
RSVD/DEP0#
FANON
THRM-
SMCLK
SMDA
5
C724
C723
1UF-0805
AK16
AH20
AA33
AA35
RSVD/VTT
RSVD/VTT
RSVD/VTT
RSVD/VTT
FANON 21
THRM- 2,21
SMCLK 2,21
SMDA 2,21
C725
1UF-0805
AL13
AL21
AN11
RSVD/VTT
RSVD/VTT
AN15
AN21
E23
RSVD/VTT
RSVD/VTT
RSVD/VTT
VCORE
C740
+
4.7UF/6.3V-A
G35
S33
S37
RSVD/VTT
RSVD/VTT
RSVD/VTT
VCORE
4.7UF/6.3V-A
4
VTT2
U35
U37
RSVD/VTT
RSVD/VTT
RSVD/VTT
C741
+
4.7UF/6.3V-A
C766
+
4
VTT
VCC_1.5V/VTT
VCC_2.5V
VCC_CMOS/VTT
VID[0]
VID[1]
VID[2]
VID[3]
J-VID[4]/GND
BSEL0/BSEL
BSEL1/GND
J-BSEL1/RSVD
BNR#
BPRI#
TRDY#
DEFER#
LOCK#
DRDY#
HITM#
HIT#
DBSY#
ADS#
FLUSH#
BREQ0#
RSVD/RSP#
RSVD/BERR#
RSVD/BINIT#
RSVD/AP0#
RSVD/AP1#
RSVD/AERR#
RSVD/RP#
VCOREDET
CPUPRES#
EDGCTRL/VRSEL
PLL1
PLL2
RSVD/RTTCTRL
RSVD/SLEWCTRL
C742
+
4.7UF/6.3V-A
C767
+
4.7UF/6.3V-A
AD36
Z36
AB36
AL35
AM36
AL37
AJ37
AK36
AJ33
AJ31
AK30
AH14
AN17
AN25
AN19
AK20
AN27
AL23
AL25
AL27
AN31
AE37
AN29
AC37
V4
B36
AL11
AN13
AK24
AN23
E21
C37
AG1
W33
U33
S35
E27
C743
+
4.7UF/6.3V-A
C768
+
4.7UF/6.3V-A
3
VID0
VID1
VID2
VID3
VID4
BSEL0
BSEL1
BNRÂBPRI-
DEFERÂHLOCKÂDRDYÂHITMÂHITÂDBSYÂADSÂFLUSH-
BREQ0-
PIN_AG1
PLL1
PLL2
RTTCTRL
SLEWCTRL
C744
+
4.7UF/6.3V-A
3
VTT
R717 1K_R
R718
C738
33uF_SMD
R728 56 1%
R730 110 1%
C745
+
4.7UF/6.3V-A
2
VCORE
12
C726
+
330UFR/2.5V-D
VTT2
CB31
0.1uF
VID0 25
VID1 25
VID2 25
VID3 25
VID4 25
BNR- 5
BPRI- 5
HTRDY- 5
DEFER- 5
HLOCK- 5
DRDY- 5
HITM- 5
HIT- 5
DBSY- 5
ADS- 5
BREQ0- 5
VCC3
1K_R
1 2
L70
4.7uH_SMD
C746
+
4.7UF/6.3V-A
ALPHA-TOP CORP.
Title
FCPGA370-2
Size Document Number Rev
A901-1-4-01 2.0
B
Date: Sheet
VCORE
C747
+
4.7UF/6.3V-A
2
Cu-/Tu+2,4
C748
+
4.7UF/6.3V-A
12
C727
+
330UFR/2.5V-D
CB32
0.1uF
VTT
CB30 0.1UF
CB35
CB36 0.1UF
CB37 0.1UF
CB38 0.1UF
CB39 0.1UF
CB40 0.1UF
CB41 0.1UF
CB42
CB43
CB44 0.1UF
CB45 0.1UF
CB46 0.1UF
CB47 0.1UF
C760 0.1UF
C761 0.1UF
C762 0.1UF
C763 0.1UF
C764 0.1UF
C765 0.1UF
C749
+
4.7UF/6.3V-A
VTT
VTT TERMINATION VLOTAGENOTE:
NEAR CPU
CB33
0.1uF
Q33
FDN335N
R719
1K
0.1UF
0.1UF
0.1UF
C750
+
4.7UF/6.3V-A
329Tuesday, May 28, 2002
1
PIN_AG1
of
1
CB34
0.1uF
C751
+
4.7UF/6.3V-A

0
0
8
7
6
5
4
3
2
1
VCC3_CLK
C535
0.1UF
L44
FCM2012K-600-0805
1
15
19
27
30
36
42
6
3
16
22
33
39
10
47
44
24
23
CLK1
ICS9248-135
VDDREF
VDD
VDD
VDD
VDD
VDD
VDD
VDDPCI
GNDREF
GND
GND
GND
GND
GNDPCI
VDDLCPU
GNDL
SCLK
SDATA
X1
Y5
4
14.318MHz_49S
C412
10PF
CPUCLK_F
CPUCLK1
CPUCLK2
FS1/PCICLK_F
FS2/PCICLK1
PCICLK2
PCICLK3
PCICLK4
PCICLK5
PCICLK6
FS3/REF0
REF1
CPU2.5_3.3#/24_48MHZ
FS0/48MHZ
SDRAM_F1
SDRAM_F0
SDRAM7
SDRAM6
SDRAM5
SDRAM4
SDRAM3
SDRAM2
SDRAM1
SDRAM0
PCI_STOP#
CPU_STOP#
PD#
SDRAM_STOP#
X2
5
C413
10PF
46
45
43
7
8
9
11
12
13
14
2
48
25
26
41
40
38
37
35
34
32
31
29
28
21
20
18
17
D D
C383
0.1UF
C388
+
10UF/10V-A
VCC2.5V
C C
10UF/10V-A
VTTPG_CLK28
B B
C390
1000PF
L45
FCM2012K-600-0805
C404
+
VCC3
Q40
FDN357N
C384
0.1UF
1000PF
C406
0.1UF
C391
VCC3_CLK
SMBC8,10
SMBD8,10
C385
0.1UF
C407
1000PF
VCCLK
1000PF
C392
C408
0.1UF
C386
0.1UF
C393
1000PF
C409
1000PF
FS0~FS3 AND CPU2.5_3.3- HAVE INTERNAL PULL-DOWN 120K TO GND
PD- HAS INTERNAL PULL-UP 120K TO VCC3
REF0 AND 48MHz HAS DOUBLE STRENGTH
VCC3
FS1
FS2
FS3
CPU2.5_3.3ÂFS0
PCISTPÂPD-
SDRAMSTP-
Damping Resistors
Place near to the
Clock Generator
R260
R261
R262
R263 33
R264
R265
R749 33
R266 33
R267 33
R268
R269
R270
R271
R272
R273
R274
VCC3
R280 10K
630SCCLK
22
CPUCLK
22
630PCLK
33
SIOPCLK
33
33
APICCLK
VOSCI
VBRCLK
SIO48M
22
UCLK48M
22
630SDCLK
22
SDCLK3
22
SDCLK2
22
SDCLK1
22
SDCLK0
22
630SCCLK 5
CPUCLK 3
630PCLK 6
SIOPCLK 19
VGACLK 7
PCILAN 18
VOSCI 7
VBRCLK 12
SIO48M 19
UCLK48M 8
630SDCLK 5
SDCLK3 10
SDCLK2 10
SDCLK1 10
SDCLK0 10
CPUSTP- 8
FSS2
FSS1
11
1
3
5
7
9
S1
JUMPERX6
By-Pass Capacitors
Place near to the Clock Gernerator
630SCCLK
630PCLK
VOSCI
SIO48M
UCLK48M
SDCLK3
SDCLK2
SDCLK0
630SDCLK
SDCLK1
CPUCLK
VGACLK
SIOPCLK
PCILAN
VBRCLK
APICCLK
VCC5
R497
10K
2
4
6
8
10
12
PID0
PID1
PID2
R281 10K
C381 10PFR
C382 10PF
C389 10PF
C394 10PF
C395 10PF
C396 10PFR
C397 10PF
C398 10PF
C399 10PF
C400 18PF
C402 33PF
C403 10PF
C405 10PF
C411 10PF
C410 10PF
C773 10PF
PID[0..2]
VCC3
KBSEL 21
PID[0..2] 8
(1)OFF <-----------------------> ON(0)
PCI
(MHz)
33.3
33.3
33.3
33.3
FS2
R527 0
FS1
R528 0
CLOSE TO CLK GEN.
4
APICCLK
A A
8
R750
33
D
Cu-/Tu+2,3
R751
130
Q41
2N7002
7
PICCLK 3
(FS3)
(FS2)
0011
0011
SIS630S CLOCK
(FS1) SDRAM
0
1110
6
R275 10K
R276 10K
R277 10K
R278 10K
R279 10K
(FS0)
CPU
(MHz)
100001
133.3
100
133.3
CPU2.5_3.3ÂPDÂPCISTP-
SDRAMSTP-
FS0
(MHz)
100
100
133.3
133.3
5
FSS2
FSS1
FS1/FS2
0
1
NOTE: FS1 CONTROLS CPU FREQUENCY
FS2 CONTROLS DRAM FREQUENCY
3
FREQUENCY
100
133
ALPHA-TOP CORP.
Title
CLOCK GENERATOR
Size Document Number Rev
B
A901-1-4-01 2.0
Date: Sheet
429Tuesday, May 28, 2002
2
of
1
Clock Generator

8
VTT
7
VTT
6
5
4
3
2
1
R247
75 1%
R249
D D
C C
B B
150 1%
CB5
0.001UF
GTLVREFA
CB7
0.001UF
630SCCLK
630SCCLK4
CPURST-3
HLOCK-
HLOCK-3
DEFER-
DEFER-3
HTRDY-
HTRDY-3
CPURST-
BPRI-
BPRI-3
BREQ0-
BREQ0-3
HITM-3
DRDY-3
DBSY-3
RS-2
RS-22
RS-1
RS-12
RS-0
RS-02
ADS-
ADS-3
HITM-
HIT-
HIT-3
DRDYÂDBSY-
BNR-
BNR-3
HREQ-4
HREQ-3
HREQ-2
HREQ-1
HREQ-0
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
GTLVREFA
GTLVREFB
R248
75 1%
150 1%
R250
G27
G28
M24
G29
M25
M26
M27
M28
M29
P29
A24
B24
P26
V29
T29
R26
P25
R29
V26
R25
U29
U26
R24
U28
T27
U27
P28
R27
T26
T28
R28
P27
H26
J26
H29
H27
K27
H28
J29
J27
K26
J28
K28
L26
L27
L28
K29
L29
N25
N28
N29
N26
P24
N27
CB6
0.001UF
GTLVREFB
CB8
0.001UF
GTLVREFA
GTLVREFB
VSSQA
VSSQB
CPUCLK
HLOCK#
DEFER#
HTRDY#
CPURST#
BPRI#
BREQ0#
RS#[2]
RS#[1]
RS#[0]
ADS#
HITM#
HIT#
DRDY#
DBSY#
BNR#
HREQ#[4]
HREQ#[3]
HREQ#[2]
HREQ#[1]
HREQ#[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]
MD63
T25
MD63
MD62
W28
MD62
MD61
W27
MD61
MD60
Y29
MD60
MD59
Y27
MD59
MD58
Y26
MD58
MD57
AA28
MD56
AA26
MD57
MD56
MD55
AB28
MD55
MD54
AB26
MD54
MD53
AC29
MD53
MD52
AC27
MD52
MD51
AC25
MD51
MD50
AD28
MD50
MD49
AD27
MD49
MD48
Y25
MD48
MD47
AG22
MD47
MD46
AJ22
MD46
MD45
AF21
MD45
MD44
AH21
MD44
MD43
AF20
MD43
MD42
AH20
MD42
MD41
AJ20
MD41
MD40
AG19
MD40
MD39
AJ19
MD39
MD38
AF18
MD37
AH18
MD38
MD36
AF17
MD37
MD35
AG17
MD36
MD34
AJ17
MD35
MD34
MEMORY
630S-1
HOST
MD33
AF16
MD33
MD32
AH16
MD32
MD31
T24
MD31
MD30
W29
MD30
MD29
U25
MD29
MD28
W26
MD28
MD27
Y28
MD27
MD26
V25
MD26
MD25
AA29
MD25
MD24
AA27
MD24
MD23
AB29
MD23
MD22
AB27
MD22
MD21
V24
MD21
MD20
AC28
MD20
MD19
AC26
MD19
MD18
AD29
MD18
MD17
W25
MD17
MD16
AD26
MD16
MD15
AF22
MD15
MD14
AH22
MD14
MD13
AE23
MD13
MD12
AG21
MD12
MD11
AJ21
MD11
MD10
AG20
MD10
MD9
AE22
MD9
MD8
AF19
MD8
MD7
AH19
MD7
MD6
AE18
MD6
MD5
AG18
MD5
MD4
AJ18
MD4
MD3
AD20
MD3
MD2
AH17
MD2
MD1
AE21
MD1
MD0
AG16
MD0
CSA#[5]
CSA#[4]
CSA#[3]
CSA#[2]
CSA#[1]
CSA#[0]
CSB#[5]
CSB#[4]
CSB#[3]
CSB#[2]
CSB#[1]
CSB#[0]
MA[14]
MA[13]
MA[12]
MA[11]
MA[10]
MA[9]
MA[8]
MA[7]
MA[6]
MA[5]
MA[4]
MA[3]
MA[2]
MA[1]
MA[0]
DQM[7]
DQM[6]
DQM[5]
DQM[4]
DQM[3]
DQM[2]
DQM[1]
DQM[0]
WE#
SRAS#
SCAS#
SDCLK
CKE
MD[0..63]
CHIPSET5
AE24
AG24
AF24
AJ25
AH25
AG25
AF28
AF29
AA25
AE25
AE26
AE27
AB25
AF27
AF26
AG29
AG28
AG27
AH28
AB24
AH27
AD24
AJ27
AG26
AH26
AJ26
AF25
Y24
AE28
AF23
AG23
AD25
AE29
AJ24
AD22
AH23
AH24
AJ23
AJ16
E9
MD[0..63] 10
MA[0..14]
DQM[0..7]
RP25 10X4
1 8
2 7
3 6
4 5
R251 10
R252 10
R253 10
RP49
1 8
2 7
10X4
3 6
4 5
RP50
1 8
10X4
2 7
3 6
4 5
RP51
1 8
2 7
3 6
10X4
4 5
RP23 10X4
1 8
2 7
3 6
4 5
1 8
2 7
3 6
4 5
RP21 10X4
10
R254
10
R255
R256
10
630SDCLK
12
R257
8.2K
CSB-0
CSB-1
CSA-1
CSA-0
RAMW-
SRASÂSCAS-
Q18
D
G
SD
2N7002
MA[0..14] 10
DQM[0..7] 10
CSA-[0..1]
CSB-[0..1]
MA14
MA13
MA12
MA11
MA10
MA9
MA8
MA3
MA2
MA1
MA0
MA7
MA6
MA5
MA4
DQM1
DQM5
DQM0
DQM4
DQM3
DQM7
DQM2
DQM6
RAMW- 10
SRAS- 10
SCAS- 10
630SDCLK 4
CKE_AUX 28
CKE 22
CSA-[0..1] 10
CSB-[0..1] 10
VCC12
12
R303
33K
CPUAVDD
HD#62
HD#63
HD#61
HD#60
HD#59
HD#58
HD#57
HD#56
HD#55
HD#54
HD#53
HD#52
HD#51
HD#50
HD#49
HD#48
HD#47
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#18
HD#17
HD#16
HD#15
HD#14
HD#13
HD#12
HD#11
HD#10
HD#9
HD#8
HD#7
HD#6
HD#5
HD#4
HD#3
HD#2
HD#1
L25
HD5
K25
HD4
HD3
HD#0
SDAVDD
SDAVSS
F29
F28
G26
G25
AE19
AE20
HD2
HD1
HD0
3
+3VAUX
630S-1
FCM1608K-121
C378
0.01UF
ALPHA-TOP CORP.
Title
Size Document Number Rev
Date: Sheet
R259
1 2
C379
1UF-0805
SIS630S-1 HOST/MEMORY
B
A901-1-4-01 5.0
2
C380
+
10UF/10V-A
R304
100K
12
529Tuesday, May 28, 2002
of
1
C377
0.01UF
V27
V28
CPUAVSS
E21
HD63
HD62
A19
C19
B20
B21
B19
A21
A20
D19
E20
D20
B22
C22
C20
A22
D21
A23
C21
B23
C23
A25
E22
D22
D24
D23
C25
B25
C24
E25
F22
D25
E23
B26
E24
C26
A26
A27
D26
B27
C27
B28
F24
C28
D28
H24
C29
E26
D27
J25
E28
D29
E27
H25
K24
F25
F27
E29
F26
HD61
HD60
HD59
HD58
6
HD57
HD56
HD55
HD54
HD53
HD52
HD51
HD50
HD49
HD48
HD47
HD46
HD45
HD44
HD43
HD42
HD41
HD40
HD39
HD38
5
HD37
HD36
HD35
HD34
HD33
HD32
HD31
HD30
HD29
HD28
HD27
HD26
HD25
HD24
HD23
HD22
HD21
HD20
HD19
4
HD18
HD17
HD16
HD15
HD14
HD13
HD12
HD11
HD10
HD9
HD8
HD7
HD6
VCC3 VCC3
R258 0
C375
+
A A
HD[0..63]2
HA[3..31]2
HREQ-[0..4]2
8
10UF/10V-A
HD[0..63]
HA[3..31]
HREQ-[0..4]
C376
1UF-0805
7

8
D D
AD[0..31]18
AD[0..31]
7
6
AD29
AD31
AD30
AD28
AD27
AD26
AD25
AD24
AD23
5
AD22
AD21
AD20
AD19
AD18
AD17
AD16
AD15
AD14
AD13
AD12
AD11
AD10
AD9
AD8
AD7
AD6
AD5
AD4
AD3
AD2
4
AD0
AD1
C373
1000PF
3
C374
0.1UF
R245
0
(For internal PLL)
VCC1.8V
C372
+
10UF/10V-A
2
1
ICHRDYA
IDREQ[A]
IIRQA
CBLIDA
IIOR#[A]
IIOW#[A]
IDACK#[A]
IDSAA[2]
IDSAA[1]
IDSAA[0]
IDECSA#[1]
IDECSA#[0]
ICHRDYB
IDREQ[B]
IIRQB
CBLIDB
IIOR#[B]
IIOW#[B]
IDACK#[B]
IDSAB[2]
IDSAB[1]
IDSAB[0]
IDECSB#[1]
IDECSB#[0]
CHIPSET4
AE13
AG8
AF9
AH9
AH8
AF8
AJ8
AD14
AE14
AG9
AF10
AJ9
AH13
AD17
AF15
AG15
AG13
AF13
AJ13
AG14
AF14
AD18
AJ14
AH14
630S-2
IDESAA2
IDESAA1
IDESAA0
IDECS-A1
IDECS-A0
IDESAB2
IDESAB1
IDESAB0
IDECS-B1
IDECS-B0
IDESAA[0..2]
IDECS-A[0..1]
IDESAB[0..2]
IDECS-B[0..1]
IDEDA[0..15]
IDEDB[0..15]
ICHRDYA
IDEREQA
IDEIRQA
CBLIDA
IDEIOR-A
IDEIOW-A
IDACK-A
ICHRDYB
IDEREQB
IDEIRQB
IDEIOR-B
IDEIOW-B
IDACK-B
ICHRDYA 14
IDEREQA 14
IDEIRQA 14
CBLIDA 14
IDEIOR-A 14
IDEIOW-A 14
IDACK-A 14
IDESAA[0..2] 14
IDECS-A[0..1] 14
ICHRDYB 14
IDEREQB 14
IDEIRQB 14
IDEIOR-B 14
IDEIOW-B 14
IDACK-B 14
IDESAB[0..2] 14
IDECS-B[0..1] 14
IDEDA[0..15] 14
IDEDB[0..15] 14
M4M2M3
N5
AD15
AD16
IDB15
AE8
AJ12
IDEDB15
AD13
AD14
IDA1
IDA0
AE12
IDEDA0
IDEDA1
AD12
IDA2
AJ6
AG7
IDEDA2
L3K1K2M5K3K4L5G1G2G3G4F1K5F2F4E1E2K6E3J4E4
AD10
AD11
IDA4
IDA3
AD12
IDEDA4
IDEDA3
N6
AF6
IDEDA5
L2
AD7
AD5
AD6
AD9
AD8
IDE
IDA9
IDA8
IDA7
IDA6
IDA5
AE6
AJ5
AH5
AE11
IDEDA8
IDEDA7
IDEDA9
IDEDA6
M1N4P6N3AH15
AD3
AD2
AD1
AD0
AD4
IDA14
IDA13
IDA12
IDA11
IDA10
IDA15
AJ7
AH7
AF7
AH6
AG6
AD13
IDEDA14
IDEDA10
IDEDA13
IDEDA11
IDEDA12
IDEDA15
IDEAVDD
D1
INT-A12,18
INT-B
INT-C18
INT-D
IRDY-18
STOP-18
PAR18
C/BE-[0..3]
PCIRST-
PREQ-[0..2]
PGNT-[0..2]
INT-A
INT-B
INT-C
INT-D
FRAME-
IRDYÂTRDYÂSTOP-
SERR-
PAR
DEVSELÂPLOCK-
PREQ-2
PREQ-1
PREQ-0
PGNT-2
PGNT-1
PGNT-0
C/BE-3
C/BE-2
C/BE-1
C/BE-0
R246 33
AJ15
C1
PREQ#[2]
C2
PREQ#[1]
C3
PREQ#[0]
D2
PGNT#[2]
D3
PGNT#[1]
D4
PGNT#[0]
F3
C/BE#[3]
H4
C/BE#[2]
J1
C/BE#[1]
L1
C/BE#[0]
N1
INTA#
P4
INTB#
P5
INTC#
P3
INTD#
H3
FRAME#
H2
IRDY#
H1
TRDY#
J2
STOP#
B11
SERR#
M6
PAR
J3
DEVSEL#
L4
PLOCK#
PCICLK
C11
PCIRST#
AD31
PCI
IDB0
IDB1
IDB2
AE17
AG12
AF12
IDEDB1
IDEDB2
IDEDB0
630S-2
IDB3
IDB4
IDB5
IDB6
IDB7
IDB8
IDB9
IDB10
IDB11
IDB12
IDB13
IDB14
AH11
AE16
AJ10
AD15
AE15
AG10
AH10
AF11
AG11
AJ11
AD16
AH12
IDEDB7
IDEDB8
IDEDB10
IDEDB9
IDEDB13
IDEDB12
IDEDB11
IDEDB14
IDEDB4
IDEDB3
IDEDB6
IDEDB5
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
PREQ-[0..2]18
PGNT-[0..2]18
C/BE-[0..3]18
C C
FRAME-18
TRDY-18
SERR-18
DEVSEL-18
PLOCK-
PCIRST-7,12,18,19,21
B B
630PCLK4
INT-C
INT-B
INT-D
INT-A
VCC3
VCC3
PREQ-2
PREQ-1
PREQ-0
SERR-
PGNT-2
PGNT-1
PGNT-0
6
5
RP57
1 8
2 7
3 6
4 5
10KX4
RP58
1 8
2 7
3 6
4 5
10KX4
ALPHA-TOP CORP.
Title
SIS630S-2 PCI/IDE
Size Document Number Rev
B
A901-1-4-01 5.0
4
3
Date: Sheet
2
629Tuesday, May 28, 2002
of
1
2.7KX4
STOPÂTRDYÂIRDYÂFRAME-
A A
8
VCC3
7
1 8
2 7
3 6
4 5
PLOCK-
DEVSEL-
RP5
4 5
3 6
2 7
1 8
RP56
R301 2.7K
1 2
R302 2.7K
1 2
8.2KX4

8
D D
ROUT13
GOUT13
BOUT13
HSYN13
VSYN13
DDC1DATA13
DDC1CLK13
C C
B B
A A
Place these circuits near to SiS-630S
VCOMP
DACAVDDC
DACAVSSC
VRSET
8
VOSCI4
R243
140 1%
C363 1UF-0805
C366
0.01UF
FCM2012K-600-0805
C367
1UF-0805
R241
L41
1 2
7
B14
ROUT
A14
GOUT
A15
BOUT
D15
HSYNC
A16
VSYNC
C15
DDC1DATA
B16
0
VRSET
VVREF
VCOMP
ECLKAVDD
DCLKAVDD
DCLKAVSS
DACAVDDC
DACAVSSC
DACAVDDB
DACAVSSB
VVREF
C360
0.1UF
VCC3 VCC3
DACAVDDB
C532
0.1UF
DACAVSSB
7
C16
A11
E19
C14
B15
F15
F16
E16
F18
F20
E14
D14
DDC1CLK
SSYNC
VOSCI
RSET
VREF
COMP
ECLKAVDD
DCLKAVDD
DCLKAVSS
DACAVDDC
DACAVSSC
DACAVDDB
DACAVSSB
CHIPSET3
630S-3
C368
0.01UF
6
AD6
AG1
AF3
AF2
AF1
AAD0
AAD1
AAD2
AAD3
AAD4
L42
1 2
FCM2012K-600-0805
C369
1UF-0805
6
AE4
AE3
AAD5
AAD6
DCLKAVDD
DCLKAVSS
AE2
AE1
AD5
AAD7
AAD8
VGA
B5
AD4
AD1
AC4
AC3
AC2
AC5
AA4Y5Y4Y3Y2Y1W4W3V5V4V3V2V1U5U4
AAD9
AAD10
AAD11
AAD12
AAD13
AAD14
AAD15
AAD16/B5
630S-3
C361
0.01UF
ECLKAVDD
C534
0.1UF
ECLKAVSS
R1
B3
B2
B0
B1
AAD17/B2
AAD18/B3
AAD19/B0
AAD20/B1
1 2
FCM2012K-600-0805
C362
1UF-0805
5
R2
R3
R4
AAD21/R1
AAD22/R2
AAD23/R3
L39
C370
0.01UF
5
R5
R6
R7
AAD24/R4
AAD25/R5
AAD26/R6
G2
G3
G0
G1
W5
AAD27/R7
AAD28/G2
AAD29/G0
AAD30/G1
AAD31/G3
AGP
VCC3
CE8
+
10UF/10V-A
L43
1 2
FCM2012K-600-0805
C371
1UF-0805
G6
G7
G4
G5
U2U1T5T4T1R1R2
SBA7
SBA6/G4
SBA5/G5
SBA4/G6
SBA3/G7
C530
0.1UF
VCC3
C533
0.1UF
4
ENPVDD- 11
ENBLT- 11
VBBLANK- 11,12
R536
0
R3
SBA2/DDC2CLK
SBA1/DDC2DAT
SBA0/VBBLANK#
4
R0/ACBE3#
B4/ACBE2#
ACBE1#
ACBE0#
VBCAD/AREQ#
VGCLK/AGNT#
B7/AFRAME#
B6/AIRDY#
ATRDY#
ADEVSEL
ASERR#
APAR
ASTOP#
VBHCLK/RBF#
VBCTL0/WBF#
VBCTL1/PIPE#
VBCLK/ST2
VBVSYNC/ST1
VBHSYNC/ST0
SB_STB
SB_STB#
AD_STB0
AD_STB0#
AD_STB1
AD_STB1#
AGPCLKECLKAVSS
AGPVREF
AGPRCOMP
AGPAVDD1
AGPAVSS1
AGPAVDD2
AGPAVSS2
AGPVSSREF
U3
AA3
AC1
AG2
R6
T6
AB2
Y6
AB3
AB4
AB6
AA5
AB5
P2
P1
U6
R4
R5
V6
T2
T3
AD2
AD3
W1
W2
AJ3E15
AA1
AB1
AE10
AD10
AE9
AD8
AA2
R240 22
R537 0
R538 0
VGACLKECLKAVSS
AGPRCOMP
AGPAVDD1
AGPAVSS1
AGPAVDD2
AGPAVSS1
AGPRCOMP
3
R0
B4
B7
B6
3
VBCAD 12
VBHCLK 12
VBCTL0 12
VBCTL1 12
VGACLK 4
VCC3
R244
59 1%
RR[0..7]
GG[0..7]
BB[0..7]
C358
10PF
VBCLK 12
VBVSYNC 11,12
VBHSYNC 11,12
RR[0..7] 11,12
GG[0..7] 11,12
BB[0..7] 11,12
VGCLK 11,12
4
R242
8.2K
PCIRST-6,12,18,19,21
AGPAVDD1
AGPAVSS1
Place these circuits near to SiS-630S
ALPHA-TOP CORP.
Title
SIS630S-3 VGA/DFP
Size Document Number Rev
B
A901-1-4-01 5.0
Date: Sheet
2
R1
R2
R3
R4
R5
R7
R6
R0
G0
G1
G3
G2
G7
G6
G5
G4
B6
B5
B3
B2
B4
B7
B0
B1
C364
0.01UF
2
RP43
1 8
2 7
3 6
4 5
RP44 22X4
1 8
2 7
3 6
4 5
RP45 22X4
RP46 22X4
RP47 22X4
RP48
1 8
2 7
3 6
4 5
VCC3
G
CLOSE TO SiS630S
L40
1 2
FCM2012K-600-0805
C365
CE9
1UF-0805
10UF/10V-A
22X4
18
27
36
45
18
27
36
45
18
27
36
45
22X4
SI2303_SOT23
Q17
D S
VCC3
1
AGPAVDD2
+
729Tuesday, May 28, 2002
1
RR1
RR2
RR3
RR4
RR5
RR7
RR6
RR0
GG0
GG1
GG3
GG2
GG7
GG6
GG5
GG4
BB6
BB5
BB3
BB2
BB4
BB7
BB0
BB1
C531
0.1UF
of
C359
0.1UF

8
PID[0..2]4
Place near to 630S
BIT_CLK
D D
NEDD NOT to place
near to 630S
ENTEST
AC'97 Pull-Down
In order to stabilize
630S AC,97 controller
pull-down resistors on
SDATI1 and SDATI0 can
not be removed.
C C
SDATI1
SDATI0
B B
A A
R231 100K
R232 100K
8
R229
4.7K
C354
10PFR
LVDSPD-11
AC_RESET-15,17
BIT_CLK15,17
AUXOK23
PWROK22
7
PID[0..2]
R510
SPKR
PSONÂKBSMIÂRING
PMEÂTHERM-
GPIO10
GPIO11
GPIO12
GPIO13
GPIO14
ENTEST
SWI-
SCI
0
PID0
PID1
PID2
GPIO6
SPDIF
GPIO8
GPIO9
R233 0
R234 0
C
RTCVDD
C355
0.1UF
SPKR16
PSON-26
KBSMI-21
RING20
PME-18,19
SWI-21
SCI21
SPDIF15,16
SDATI117
SDATI015
SDATO15,17
SYNC15,17
BATOK23
SDATI1
SDATI0
SDATO
SYNC
D21 BAT54
A
NC
BIT_CLK
AUXOK
BATOK
R235
10K
VCC3
7
6
CHIPSET2
630S-4
E18
SPK
E11
PSON#
C7
ACPILED
B12
EXTSMI#
E10
PWRBTN#
B6
RING
A6
PME#
D13
THERM#
B7
KBDAT/GP10
A7
KBCLK/GP11
D8
PMDAT/GP12
C8
PMCLK/GP13
B8
KLOCK#/GP14/TXD
AE7
RESERVE2
AH2
RESERVE1
N2
ENTEST
C12
GP0/PREQ#3/TXD[
D12
GP1/PGNT#3/TXD[
E17
GP2/LDRQ1#/TXD[
F12
GP3/RXER
C10
GP4/TXCLK
F14
GP5/COL
C6
GP6/CRS
E12
GP7/SPDIF
D9
GP8/MDC
D10
GP9/RXCLK
B10
AC_SDIN[1]
A10
AC_SDIN[0]
A13
AC_SDOUT
B13
AC_SYNC
D11
AC_RESET#
C13
AC_BIT_CLK
A5
AUXOK
C5
BATOK
C4
PWROK
A4
RTCVDD
A3
RTCVSS
6
ACPI
KBC
AC97
RTC
OSC32KHI
B4
R237
1 2
10M
Y4
32.768K_TO26
C356
10PF
Place close to 630S
5
630S-4
OSC32KHO
VSSA
VSSB
B5
F13
F17
N24
C357
10PF
5
VSSC
U24
VSSD
4
LPC
CPU_S
SMB
USB
3
LAD0
LAD1
LAD2
LAD3
LDRQ#
LFRAME#
SIRQ
SMI#
INTR
A20M#
INIT#
IGNNE#
FERR#
STPCLK#
CPUSTOP#/CPUSLP
SMCLK
SMBDAT
TXEN/GP15/SMBAL
RXDV/OC0#
MDIO/OC1#
UV0-
UV0+
UV1-
UV1+
UV2-
UV2+
UV3-
UV3+
UV4-
UV4+
UV5-
UV5+
USBCLK48M
USBVDD0
USBVDD1
2
SMBD
GPIO15
LAD[0..3] 19
LDRQ- 19
LFRAME- 19
SERIRQ 19
NMI 3
SMI- 3
INTR 3
A20M- 3
CPUINIT- 3
IGNNE- 3
FERR- 3
STPCLK- 3
CPUSTP- 4
SMBC 4,10
SMBD 4,10
VCC3
UV0- 24
UV0+ 24
UV1- 24
UV1+ 24
UV2- 24
UV2+ 24
UV3- 24
UV3+ 24
UV4- 24
UV4+ 24
UV5- 24
UV5+ 24
UCLK48M 4
CB4 1UF-0805
VCC3
CE7
+
10UF/10V-A
AG4
AF4
AJ4
AE5
AF5
AH4
AG5
C18
NMI
D16
D18
B17
A17
B18
A18
C17
D17
AH3
AG3
A8
F10
D6
H5
J5
G5
H6
E5
F5
E6
F6
F8
E7
E8
D7
A12
B2
B3
LAD0
LAD1
LAD2
LAD3
LDRQÂLFRAME-PWRBTNÂSERIRQ
CPUSTP-
SMBC
1 2
R230 10K
CB3
0.1UF
1
MII
C9
RXD[0]
B9
RXD[1]
E13
RXD[2]
A9
RXD[3]
LANCLK25M
PWRBTN-21
4
D5
SWIÂCPUSTPÂLFRAMEÂLDRQ-
PWRBTN-
3
PME-
R600 4.7K
R603 4.7K
R602 4.7K
R601 4.7K
R236 20K
1 2
R238 10K
GPIO11
GPIO10
GPIO14
GPIO6
GPIO9
GPIO12
PID2
PID0
PID1
GPIO8
GPIO13
GPIO15
1 8
2 7
3 6
4 5
RP40 4.7KX4
1 8
2 7
3 6
4 5
RP41 4.7KX4
RP42 4.7KX4
ALPHA-TOP CORP.
Title
SIS630S-4 SOUTH BRIDGE
Size Document Number Rev
B
A901-1-4-01 2.0
Date: Sheet
2
VCC3
+3VAUX
18
27
36
45
SMBC
SMBD
SERIRQ
THERM-
+3VAUX
LAD0
LAD1
LAD2
LAD3
RP37
1 8
2 7
3 6
4 5
4.7KX4
RP39
4.7KX4
829Tuesday, May 28, 2002
of
1
VCC3
VCC3
18
27
36
45

8
7
6
5
4
3
2
1
VCC3
VCC1.8V
C332
1UF-0805
C336
1UF-0805
C340
0.1UF
C344
0.1UF
10UF/10V-A
+3VAUX
+
+1.8VAUX
CE5
VTT
C350
0.1UF
C333
1UF-0805
C337
1UF-0805
C341
0.1UF
C345
0.1UF
C346
1UF-0805
C347
1UF-0805
C348
0.1UF
C349
0.1UF
C351
0.01UF
VCC1.8V
VCC3
AA11
AA12
AA13
AA18
AA19
AA20
AA22
AB12
AB19
AB21
AB22
H10
H17
U21
U22
V21
V22
W21
W22
Y21
AB10
AB11
AB13
AB18
AB20
H11
H12
H18
N22
T22
Y22
AA10
AA14
AA17
AA21
AB14
AB17
H13
H16
K21
M21
N21
T21
J11
J12
J18
J10
J13
J16
J17
J19
J20
L21
J9
K8
K9
M9
L8
M8
L9
N9
U9
H9
J8
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
PVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
AUX3.3V
AUX1.8V
CHIPSET1
630S-5
VCC3
AA8
AA9
AB8
AB9N8P8P9U8V8V9W8W9Y8Y9
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
630S-5
POWER
VDDQ
VDDQ
H19
H20
GTLVTT
H21
H22
GTLVTT
GTLVTT
J21
J22
GTLVTT
GTLVTT
VTT
K22
L22
GTLVTT
GTLVTT
M22
GTLVTT
GTLVTT
VSSD
VSSD
VSSD
VSSD
VSSD
VSSD
VSSD
VSSD
VSSD
VSSD
VSSD
VSSD
VSSD
VSSD
VSSD
VSSD
VSSD
VSSD
VSSD
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
L13
L14
L15
L16
L17
M12
M13
M14
M15
M16
M17
M18
N11
N12
N13
N14
N15
N16
N17
N18
N19
P14
P15
P18
P19
R14
R15
T14
T15
U14
U15
V14
V15
W13
W14
W15
P16
P17
R16
R17
R18
R19
T16
T17
T18
T19
U16
U17
U18
U19
V16
V17
V18
W16
W17
P11
P12
P13
R11
R12
R13
T11
T12
T13
U11
U12
U13
V12
V13
VCC3
R224
R225
R226
R227
R228
C331
1UF-0805
C335
1UF-0805
C339
0.1UF
C343
0.1UF
4.7KR
4.7K
4.7K
4.7KR
4.7K
D D
MD63: AGP DLL Enable
MD62: PCI PLL Enable
C C
B B
MD61: SDRAM DLL Enable
MD60: CPU DLL Enable
MD[59..58]: PLL ER[1..0]
MD[57..56]: DLL ER[1..0]
MD[55..53]: Clock skew control of AGP
MD37: Enable External CLKGEN
MD36: Enable Ext-PLink
MD35: Multi-function Select
MD34: Enable Multi-function
MD33: Enable Video Bridge
MD32: PAL/NTSC Select
MD31: Quick Start Function
1: Enable
0: Disable
MDD[0..63]10
(Default 00)
(Default 00)
inner-outer loop
(Default 001)
MDD[0..63]
C330
1UF-0805
C334
1UF-0805
C338
0.1UF
C342
0.1UF
(Default: Enable)
(Default: Enable)
(Default: Enable)
MDD37
MDD36
MDD33
MDD38
MDD39
10UF/10V-A
A A
8
7
6
+
5
0.1UF
0.01UF
ALPHA-TOP CORP.
Title
Title = SIS630S-5 POWER
Size Document Number Rev
B
A901-1-4-01 5.0
4
3
Date: Sheet
2
929Tuesday, May 28, 2002
of
1
C353
C352
CE6

8
RP18 0X4
MDD60
1 8
MDD28
2 7
MDD61
3 6
MDD29
4 5
RP20 0X4
MDD58
1 8
MDD26
2 7
MDD59
3 6
MDD27
4 5
RP22 0X4
MDD48
MDD16
MDD49
MDD17
MDD22
MDD54
MDD55
MDD23
MDD31
MDD63
MDD30
MDD62
MDD25
MDD57
MDD56
MDD24
MDD53
MDD21
MDD20
MDD52
MDD19
MDD51
MDD18
MDD50
MDD46
MDD14
MDD47
MDD15
MDD40
MDD8
MDD41
MDD9
MD5
MD37
MD4
MD36
MDD32
MDD0
MDD33
MDD1
MDD13
MDD45
MDD12
MDD44
MDD11
MDD43
MDD10
MDD42
MDD7
MDD39
MDD6
MDD38
12
+
VCC3_DIMM
1 8
2 7
3 6
4 5
RP24 0X4
1 8
2 7
3 6
4 5
RP26 0X4
RP27 0X4
RP28 0X4
RP29 0X4
RP30 0X4
1 8
2 7
3 6
4 5
RP31 0X4
1 8
2 7
3 6
4 5
RP32 0X4
1 8
2 7
3 6
4 5
RP33 0X4
1 8
2 7
3 6
4 5
RP34
RP35 0X4
0X4
RP36 0X4
C312
100U/16V_6x7
C313
0.01UF
C322
0.01UF
8
D D
C C
B B
VCC3_DIMM
A A
FOR DIMM
18
27
36
45
18
27
36
45
18
27
36
45
18
27
36
45
18
27
36
45
18
27
36
45
18
27
36
45
C323
0.01UF
FOR DIMM
MD60
MD28
MD61
MD29
MD58
MD26
MD59
MD27
MD48
MD16
MD49
MD17
MD22
MD54
MD55
MD23
MD31
MD63
MD30
MD62
MD25
MD57
MD56
MD24
MD53
MD21
MD20
MD52
MD19
MD51
MD18
MD50
MD46
MD14
MD47
MD15
MD40
MD8
MD41
MD9
MDD5
MDD37
MDD4
MDD36
MD32
MD0
MD33
MD1
MD13
MD45
MD12
MD44
MD11
MD43
MD10
MD42
MD7
MD39
MD6
MD38
C314
0.01UF
C324
0.01UF
7
RP19 0X4
MDD3
MDD35
MDD2
MDD34
MA[0..14]5
DQM[0..7]5
SRAS-5
RAMW-5
SCAS-5
MD[0..63]5
CSA-[0..1]5
CSB-[0..1]5
SMBC4,8
SMBD4,8
MDD[0..63]9
SDCLK0 SDCLK1 SDCLK2 SDCLK3
12
C315
0.01UF
C325
0.01UF
7
R752
0
C774
47PF
C316
0.01UF
18
27
36
45
MA[0..14]
DQM[0..7]
SRASÂRAMWÂSCAS-
MD[0..63]
CSA-[0..1]
CSB-[0..1]
SMBC
SMBD
MDD[0..63]
C326
0.01UF
MD3
MD35
MD2
MD34
1
1
JH2
REED
12
C317
0.01UF
R753
0
C775
47PF
C327
0.01UF
C318
0.01UF
12
C328
0.01UF
R754
0
6
C776
47PF
6
C319
0.01UF
C329
0.01UF
5
MA0
MA1 MDD0
MA2 MDD1
MA3 MDD2
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA13
MA14
MA11
RAMW-
DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
SRASÂSCAS-
CSA-0
CSA-1
CSB-0
CSB-1
SDCLK0
SDCLK1
SDCLK2
SDCLK3
CKE0
CKE1
12
MA12
R499
0
R223
0
JH3
1
1
REED
12
R755
0
C777
47PF
SMBC
SMBD
C321
C320
0.01UF
0.01UF
SDCLK[0..3]4
CKE[0..1]22
SDCLK[0..3]
CKE[0..1]
5
117
118
119
120
121
123
126
122
132
112
113
130
131
105
106
136
137
115
111
114
129
125
163
128
165
166
167
147
33
34
35
36
37
38
39
28
29
46
47
21
22
52
53
30
45
27
48
42
79
63
83
82
24
25
50
31
44
4
VCC3_DIMM
A[0]
A[1]
A[2]
A[3]
A[4]
A[5]
A[6]
A[7]
A[8]
A[9]
A[10]/AP
A[11]
A[12]
BA[0]
BA[1]
A[13]
DQM[0]
DQM[1]
DQM[2]
DQM[3]
DQM[4]
DQM[5]
DQM[6]
DQM[7]
CB[0]
CB[1]
CB[2]
CB[3]
CB[4]
CB[5]
CB[6]
CB[7]
SRAS#
SCAS#
S#[0]
S#[1]
S#[2]
S#[3]
WE0#
WE2#
CK[0]
CK[1]
CK[2]
CK[3]
CKE[0]
CKE[1]
SCL
SDA
SA[0]
SA[1]
SA[2]
REOE/NC
NC
NC
NC
NC/OE#0
NC/OE#2
NCNCNC
616280
4
VCC3
NC
108
VCC3
addr =
1010000b
1
VCC3
VCC3
VCC3
VCC3
VCC3
VSS
VSS
VSS
VSS
VSS
43647896116
12
543223
VCC3
VSS
VCC3
VSS
68
1029084735949414026186
VCC3
VSS
110
VCC3
VSS
85
124
VCC3
VSS
133
VCC3
VSS
107
143
VCC3
VSS
157
VCC3
VSS
127
168
VCC3
VSS
138
VCC3
VSS
148
3
WP/NC
DQ[0]
DQ[1]
DQ[2]
DQ[3]
DQ[4]
DQ[5]
DQ[6]
DQ[7]
DQ[8]
DQ[9]
DQ[10]
DQ[11]
DQ[12]
DQ[13]
DQ[14]
DQ[15]
DQ[16]
DQ[17]
DQ[18]
DQ[19]
DQ[20]
DQ[21]
DQ[22]
DQ[23]
DQ[24]
DQ[25]
DQ[26]
DQ[27]
DQ[28]
DQ[29]
DQ[30]
DQ[31]
DQ[32]
DQ[33]
DQ[34]
DQ[35]
DQ[36]
DQ[37]
DQ[38]
DQ[39]
DQ[40]
DQ[41]
DQ[42]
DQ[43]
DQ[44]
DQ[45]
DQ[46]
DQ[47]
DQ[48]
DQ[49]
DQ[50]
DQ[51]
DQ[52]
DQ[53]
DQ[54]
DQ[55]
DQ[56]
DQ[57]
DQ[58]
DQ[59]
DQ[60]
DQ[61]
DQ[62]
DQ[63]
VSS
VSS
152
3
NC
NC
NC
NC
NC
NC
NC
VSS
162
VCC3_DIMM
DIMM1
81
2
3
4
5
7
8
9
10
164
11
13
14
15
16
17
19
20
51
55
56
57
58
60
65
66
67
146
69
70
71
72
74
75
76
77
145
86
87
88
89
91
92
93
94
135
95
97
98
99
100
101
103
104
134
139
140
141
142
144
149
150
151
109
153
154
155
156
158
159
160
161
SDRAM DIMM
2
VCC3
C585
C586
C587
0.1UF
0.1UF
C588
0.1UF
C589
0.1UF
C584
0.1UF
0.1UF
R222
2.2KR
MDD3
MDD4
MDD5
MDD6
MDD7
MDD8
MDD9
MDD10
MDD11
MDD12
MDD13
MDD14
MDD15
MDD16
MDD17
MDD18
MDD19
MDD20
MDD21
MDD22
MDD23
MDD24
MDD25
MDD26
MDD27
MDD28
MDD29
MDD30
MDD31
MDD32
MDD33
MDD34
MDD35
MDD36
MDD37
MDD38
MDD39
MDD40
MDD41
MDD42
MDD43
MDD44
MDD45
MDD46
MDD47
MDD48
MDD49
MDD50
MDD51
MDD52
MDD53
MDD54
MDD55
MDD56
MDD57
MDD58
MDD59
MDD60
MDD61
MDD62
MDD63
ALPHA-TOP CORP.
Title
DIMM
Size Document Number Rev
B
A901-1-4-01 5.0
Date: Sheet
2
C590
0.1UF
1
C591
0.1UF
10 29Tuesday, May 28, 2002
of
1
C592
0.1UF
C593
0.1UF

8
7
6
5
4
VCC3
3
2
1
C298
VCC3
C305
1UF-0805
0.01UF
TA+
TA-GG[0..7]
TB+
TB-
TC+
TC-
TCLK+
TCLK-
CB2
0.1UF
R217
10K
2N7002_SOT-23
KRST-14,21
4
Q15
G
RR[0..7]
BB[0..7]
VBHSYNC7,12
VBVSYNC7,12
VBBLANK-7,12
LVDSPD-8
Q22
NDS356AP_SOT23
DS
G
C309
0.1UF
RR2
RR3
RR4
RR5
RR6
RR7
GG2
GG3
GG4
GG5
GG6
GG7
BB2
BB3
BB4
BB5
BB6
BB7
L56
L57
L58
LCDVDD
1 2
FCM1608K-121
1 2
FCM1608K-121
1 2
FCM1608K-121
C308
0.1UF
6
R218
10K
VCC3
12
+
7
RR[0..7]7,12
GG[0..7]7,12
BB[0..7]7,12
R533
1 2
0
C310
22UF/10V_4x7
D D
C C
VGCLK7,12
B B
VCC3
R221
C311
10K
A A
ENPVDD-7
8
0.1UF
44
TA0
45
TA1
47
TA2
48
TA3
1
TA4
3
TA5
4
TA6
6
TB0
7
TB1
9
TB2
10
TB3
12
TB4
13
TB5
15
TB6
16
TC0
18
TC1
19
TC2
20
TC3
22
TC4
23
TC5
25
TC6
26
CLKIN
27
PWRDN#
THC63LVDM63A
C302
22PF
ENBLT-7
U26
2
VCC
8
VCC
21
VCC
14
R/F(NC)
40
TA+
41
TA-
38
TB+
39
TB-
34
TC+
35
TC-
32
TCLK+
33
TCLK-
29
PLLVCC
28
PLLGND
30
PLLGND
37
LVDS VCC
31
LVDS GND
36
LVDS GND
42
LVDS GND
43
NC
5
GND
11
GND
17
GND
24
GND
46
GND
D19
A
C
NC
BAT54
R219 1K
5
C299
0.01UF
CE3 10UF/10V-A
CB1
0.1UF
VCC5
DS
C300
0.1UF
+
FCM2012K-600-0805
CE4
+
10UF/10V-A
R216
10K
C301
0.1UF
AC
D20
1SS355 SOD323
L36
FCM2012K-600-0805
VCC3
L37
C529
0.1UF
BR-ADJ21
12
C536
+
100UFR/16V_6x7
3
VCC3
LCDVDD
C306
0.1UF
L38
FCM2012K-600-0805
VCC5
C307
2200PF
JH1
12
C304
0.1UF
C303
10U/10V-1206
ALPHA-TOP CORP.
Title
LVDS TRANSMITTER & LCD CONN.
Size Document Number Rev
B
A901-1-4-01 5.0
Date: Sheet
LCD CONN.
2
TCLK-
34
TCLK+
56
78
910
TC-
1112
TC+
1314
1516
1718
TB-
1920
TB+
2122
2324
TA-
2526
TA+
2728
2930
11 29Tuesday, May 28, 2002
of
1

8
D D
7
GND
6
R760
0-0805
TGND
5
4
3
2
VCC3
OVDD
C285
C284
10UF/10V-A
0.1UF
C286
0.1UF
1
AVDD0
92
TX2-
AVDD2
VBRGB11
VBRGB10
GG2
OVDD
TGND
TX1-
TX1+
OVDD1
OVSS2
RR7
GND
GG[0..7]
AVDD0
TX0-
TX0+
AVSS2
VBRGB23
VBRGB22
VBRGB21
RR6
RR4
RR5
TGND
AVDD0
AVSS1
AVDD0
AVDD1
VBRGB20
VBRGB19
VBRGB16
RR3
RR1
RR0
GG0
GG1
GG2
GG3
GG4
GG5
GG6
GG7
8182838485868788899091
TXC-
TXC+
VBRGB17
VBRGB18
50
RR2
AVSS0
EXTSWING
PFTEST0
PFTEST2
PFTEST1
VDD5V
I2C2CLK
I2C2DAT
I2C1CLK
I2C1DAT
DDCCLK
DDCDATA
INTERRUPN
VSS4
VDD4
EXTRSTN
LCDSENSE
OVDD3
VBRGB7
VBRGB6
VBRGB5
VBRGB4
OVSS3
VBRGB3
VDD3
VSS3
VBRGB2
VBRGB1
VBRGB0
OVDD2
RR[0..7]7,11
U25
TGND
80
79
78
77
76
75
74
73
72
71
70
69
68
GND
67
OVDD
66
65
64
OVDD
63
62
BB6
61
BB5
60
BB4
59
GND
58
BB3
57
OVDD
56
GND
55
BB2
54
BB1
53
BB0
52
OVDD
51
SIS301DH_TQFP100
RR[0..7]
VCC5
R605 10K
R604 10K
RR0
RR1
RR2
RR3
RR4
RR5
RR6
RR7
INT-A 6,18
PCIRST- 6,7,18,19,21
VCC3
VCC3
L35
FCM2012K-600-0805
POWER FOR TV/VGA DAC
POWER FOR TMDS TRANSMITTER
VCC3
L34
C289
FCM2012K-600-0805
0.1UF
C293
10UF/10V-A
VCC3
C294
0.1UF
C287
0.1UF
C290
10UF/10V-A
C292
0.1UF
C295
0.1UF
R209
147 1%
AVDD0
C288
0.1UF
TGND
PLL1VDD
C291
0.1UF
AVDD4
V2COMP
V2VREF
V2RSET
BB[0..7]7,11
C C
Y13
C13
R210
VBRCLK4
VBVSYNC7,11
VBHSYNC7,11
B B
VBCLK7
VGCLK7,11
VBHCLK7
VBCAD7
VBCTL17
VBCTL07
VBBLANK-7,11
C296
CAP
R211 10
R212 10
R213 10
R214 10
R215
4.7K
VCC3
10
BB[0..7]
BB0
BB1
BB2
BB3
BB4
BB5
BB6
BB7
GND
AVDD4
GND
PLL1VDD
GND
OVDD
GND
GND BB7
OVDD
OVDD
GND
C297
CAP
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
AVSS4
V2DACR
V2DACG
V2DACB
AVDD5
VSS0
TVDACR
TVDACG
TVDACB
TVCYNC
PLL1VDD
PLL1VSS
TVCLKO
VDD1
VSS1
VBRCLK
VBVSYNC
VBHSYNC
VSS2
VDD2
OVDD0
VBCLK
OVSS0
VGCLK
VBHCLK
VBCAD
VBCTL1
VBCTL0
VBBLANKN
V2HSYNC
GG[0..7]7,11
V2RSET
TGND
AVDD4
V2VREF
V2COMP
9596979899
100
94
93
TX2+
AVSS3
AVDD4
V2RSET
V2VREF
V2COMP
PLL0VSS
PLL0VDD
V2VSYNC
OVSS1
VBRGB15
VBRGB14
VBRGB12
VBRGB13
VBRGB8
VBRGB9
31323334353637383940414243444546474849
GND
GG7
GG6
GG4
GG5
GG0
GG1
GG3
A A
SIS301PQFP PACKAGE ONLY SUPPORT S-VIDEO TV AND AV-VIDEO TV
8
7
6
5
4
3
ALPHA-TOP CORP.
Title
VIDEO BRIDGE(SIS301B)
Size Document Number Rev
A901-1-4-01 5.0
B
Date: Sheet
2
of
12 29Tuesday, May 28, 2002
1

8
D D
ROUT7
GOUT7
BOUT7
C C
DDC1DATA7
DDC1CLK7
HSYN7
VSYN7
IMN10R_SC74
VCC3
D15A
IMN10_SC74
6 1
D17C
52
D15B
IMN10_SC74
4 3
7
VCC3 VCC3
4 3
D15C
IMN10_SC74
52
D17B
IMN10R_SC74
VCC3
IMN10_SC74
61
D16A
5 2
D16B
IMN10_SC74
IMN10R_SC74
43
D16C
IMN10_SC74
D22A
D18A
IMN10R_SC74
6 1
VCC3
VCC3
6
VCC3
6 1
52
D22B
IMN10R_SC74
VCC3
52
D18B
IMN10R_SC74
D18C
IMN10R_SC74
5
61
D17A
IMN10R_SC74
4 3
R206
75 1%
R205
75 1%
22PFR
R204
75 1%
L29 FCM2012V-121RC10-0805
L30
L31
C270
C271
22PFR
FCM2012V-121RC10-0805
FCM2012V-121RC10-0805
1 2
1 2
1 2
R200
100
R201
100
R202
R203
C272
22PFR
33
33
22PF
C273
C274
22PF
4
VCC5
C275
22PF
C276
C277
22PF
2.2K
R199
22PF
C278
C279
22PF
R198
2.2K
22PF
3
DDC2BD
DDC2BC
HSYNC
VSYNC
CON1
1
9
2
10
3
11
4
12
5
13
6
14
7
15
8
SUYIN 7535S-15G2T
2
DDC2BD
HSYNC
VSYNC
DDC2BC
VCC5
12
L28
FCM2012V-121RC10-0805R
C269
0.1UFR
1
C524
4
68PF
S-VIDEO CONNECTOR
J11
S-CON
5
H H
C523
34
12
6
68PF
ALPHA-TOP CORP.
Title
CRT & S-VIDEO
Size Document Number Rev
B
A901-1-4-01 5.0
3
Date: Sheet
2
13 29Tuesday, May 28, 2002
of
1
L32
5
1 2
2.7UH_2012
C280
330PF
L33
1 2
2.7UH_2012
C282
330PF
C281
330PF
H
C283
330PF
H H
Y12
61
IMN10
6
D23A
IMN10
D23B
52
B B
C12
A A
8
7
4 3
4 3
D22C
IMN10
D23C
IMN10
R512
75 1%
Place close to
SIS301B
R513
75 1%
Place close to
SIS301B

8
D D
IDEREQA6
IDEIOW-A6
IDEIOR-A6
ICHRDYA6
IDACK-A6
IDEIRQA6
IDESAA[0..2]6
IDECS-A06
C C
IDESAA[0..2]
IDESAA2
IDESAA0
IDESAA1
7
R183 10K
RP10
33X4
ICHRDY-A
18
27
36
45
R176
5.6K
R177 82
R178 22
R179 22
R180 82
R181 22
R182 82
HDA1
HDA2
HDA0
C573
LED_HDD-21
VCC5
47PF
6
C574
HDA1
HDA0
R186
4.7K
C575
47PF
ICHRDY-A
47PF
C576
C582
47PF
47PF
C577
C583
47PF
47PF
C578
47PF
5
VCC5
KRST-11,21
HDD7
HDD6
HDD5
HDD4
HDD3
HDD2
HDD1
HDD0
C259
0.1UF
C260
47PF
4
SUYIN 20121A-44G5
C261
47PF
JP11
12
34
56
78
910
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
39 40
41 42
43 44
HDD
C263
0.1UF
CLOSE TO HDD
VCC5
C264
2200PF
HDD8
HDD9
HDD10
HDD11
HDD12
HDD13
HDD14
HDD15
C579
47PF
C580
12
C581
47PF
C262
+
100UF/10V-D
3
47PF
IDEREQB
HDA2
R184 33
R187
5.6K
IDEDA[0..15]
IDEDB[0..15]
VCC5
C258
0.1UF
2
CBLIDA 6
IDECS-A1 6
IDEDA[0..15] 6
IDEDB[0..15] 6
HDD15
HDD0
HDD14
HDD1
HDD9
HDD6
HDD8
HDD7
HDD11
HDD4
HDD10
HDD5
HDD13
HDD2
HDD12
HDD3
RP8
4 5
3 6
2 7
1 8
47X4
RP9
4 5
3 6
2 7
1 8
47X4
R185
10KR
RP11
4 5
3 6
2 7
1 8
47X4
RP12
4 5
3 6
2 7
1 8
47X4
CLOSE TO HDD CONN.
1
IDEDA15
IDEDA0
IDEDA14
IDEDA1
IDEDA9
IDEDA6
IDEDA8
IDEDA7
IDEDA11
IDEDA4
IDEDA10
IDEDA5
IDEDA13
IDEDA2
IDEDA12
IDEDA3
JP12
1 2
CD_L15
VCC5VCC5
R188
4.7K
B B
IDECS-B06
IDESAB[0..2]6
A A
8
IDESAB[0..2]
7
IDESAB2
IDESAB1
IDESAB0
IDEIOW-B6
ICHRDYB6
IDEIRQB6
RP15
4 5
3 6
2 7
1 8
33X4
6
CDS2
CDS1
CDS0
CDGND15
KRST-11,21
R191 22
R193 82
R195 82
R19710K
LED_CD-21
5
CDGND
CDD7
CDD6
CDD5
CDD4
CDD3
CDD2
CDD1
CDD0
CDS1
CDS0
VCC5
CDCSEL
CSEL : "NC" ; "Hi" --> Master(CDROM)/Slave(DVDROM)
CSEL : "Low --> Slave(CDROM)/Master(DVDROM)
12
3 4
34
5 6
56
7 8
78
9 10
910
11 12
11 12
13 14
13 14
15 16
15 16
17 18
17 18
19 20
19 20
21 22
21 22
23 24
23 24
25 26
25 26
27 28
27 28
29 30
29 30
31 32
31 32
33 34
33 34
35 36
35 36
37 38
37 38
39 40
39 40
41 42
41 42
43 44
43 44
45 46
45 46
47 48
47 48
49 50
49 50
HEADER 25X2
CDROM/DVDROM
VCC5
12
C267
+
100UF/16V_6x7
CLOSE TO CDROM/DVDROM
4
CDGND
CDD8
CDD9
CDD10
CDD11
CDD12
CDD13
CDD14
CDD15
R189 82
R190 22
R194 22
CDS2
R196 33
C265
0.1UF
C268
2200PF
CD_R 15
IDEREQB
IDACK-B 6
IDECS-B1 6
VCC5
C266
0.01UF
3
IDEREQB 6
IDEIOR-B 6
ALPHA-TOP CORP.
Title
Size Document Number Rev
B
Date: Sheet
IDEDB3
IDEDB2
IDEDB1
IDEDB0
IDEDB7
IDEDB6
IDEDB5
IDEDB4
CDD11
CDD10
CDD9
CDD8
CDD12
CDD13
CDD14
CDD15
HDD & CDROM CONN.
A901-1-4-01 5.0
2
RP13
1 8
2 7
3 6
4 5
47X4
RP14
1 8
2 7
3 6
4 5
47X4
RP16
1 8
2 7
3 6
4 5
47X4
RP17
1 8
2 7
3 6
4 5
47X4
CLOSE TO CDROM CONN.
CDD3
CDD2
CDD1
CDD0
CDD7
CDD6
CDD5
CDD4
R192
10KR
IDEDB11
IDEDB10
IDEDB9
IDEDB8
IDEDB12
IDEDB13
IDEDB14
IDEDB15
14 29Tuesday, May 28, 2002
1
of

8
VCC5 VCC5A
R162
D D
C C
VREFOUT16
B B
0-1206
C245
10UF/10V-A
7
C221
+
10UF/10V-A
F
Codec ID trapping
CID0
NC
GROUND
R173 0
C246
+
+
10UF/10V-A
C222
0.1UF
C234
BIT_CLK8,17
SDATO8,17
SDATI08
SYNC8,17
AC_RESET-8,17
CID1 MASTER or SLAVE
NC
NC
C248
0.1UF
C249
1000PF
MASTER
SLAVE
VCC5A
10PFR
C250
1000PF
10UF/10V-A
6
C229
0.1UF
C247
5
VCC3
C224
C223
0.1UF
0.1UF
C230
0.1UF
F
R167
R171 47
C251
+
0.1UF
F
C252
1UF-0805
C254
27PF
C257
27PF
47
R172
10KR
F
Y3
24.576M-49S
F
C253
1UF-0805
U24
1
DVDD1
9
DVDD2
25
AVDD1
38
AVDD2
4
DVSS1
7
DVSS2
26
AVSS1
42
AVSS2
6
BIT_CLK
5
SDATA_OUT
8
SDATA_IN
10
SYNC
11
RESET#
45
CID0
46
CID1
28
VREFOUT
27
VREF
29
AFILT1
30
AFILT2
32
CAP2
34
APOP
31
CAP1
33
CAP3
2
XTL_IN
3
XTL_OUT
ALC200/ALC201_TQFP48
4
LINE_IN_L
LINE_IN_R
MIC1
MIC2
CD_L
CD_GND
CD_R
VIDEO_L
VIDEO_R
AUX_L
AUX_R
PHONE
MONO_OUT
LINE_OUT_L
LINE_OUT_R
LNLVL_OUT_L
LNLVL_OUT_R
EAPD
PC_BEEP
3
1UF-0805
PH_CAP
LOUTL
LOUTR
R174 0R
R175 0R
C255
C256
C225
1UF-0805
C226
0.1UF
C231
0.33UF
C232
C233 0.33UF
0.33UF
C235
1UF-0805
C236
1UF-0805
C237
1UF-0805
C238
1UF-0805
C239
0.33UF
C240
1UF-0805
C242
0.33UF
6800PF
C228
SPDIF 8,16
PCBEEP 16
F
0.068UF
F
R168
4.7K
23
24
21
22
18
19
20
16
17
14
15
13
37
35
36
39
41
48
NC
47
40
NC
43
NC
44
NC
12
2
F
R163
R169
4.7K
F
PHONE_IN 17
LINE_OUT_L 16
LINE_OUT_R 16
C227
R170
4.7K
3.3K
3300PF
MIC1 16
R164 4.7K
R165 4.7K
R166 4.7K
PH_CAP
C241
1
CD_L 14
CDGND 14
CD_R 14
6800PF
F
A A
ALPHA-TOP CORP.
Title
AC'97 CODEC
Size Document Number Rev
B
A901-1-4-01 5.0
8
7
6
5
4
3
Date: Sheet
2
15 29Tuesday, May 28, 2002
of
1

8
7
6
5
4
3
2
1
C205
10UF/10V-A
12
+
F
12
+
L25
1 2
T1
SUMIDA 5118-T130
3 1
C206
0.1UF
F
FCM2012V-121RC10-0805
FCM2012V-121RC10-0805
R152
2K
C200
10UF/10V-A
F
46
52
L26 FCM2012V-121RC10-0805
1 2
L27
1 2
L59
1 2
C213
2200PF
J
J
C201
2200PF
C214
2200PF
C204
2200PF
6
R151
SPDO
J
75 1%
3
5
4
2
1
C202
0.1UFR
LINE_OUT_R15
J10
1
2
6
3
4
5
7
PJACK_1
HOSIDEN HSJ1594-010110
LINE OUT
SPGND
J8
PJACK
AMP AUDIO JACK
MIC IN
R154
0-1206
R155
0-1206
VCC5AP
C209
0.1UF
100K
R505
100K
C501
220UF/10V-D
OP AMPLIFIER
B
A901-1-4-01 5.0
2
R504
F
12
+
C210
10UF/10V-A
F
12
+
J
R_SPK+
R_SPKÂL_SPK+
L_SPK-
C500
12
220UF/10V-D
+
R506
1K
16 29Tuesday, May 28, 2002
1
HEAD_R
HEAD_C
HEAD_L
of
C207
4.7UF/16V
C215
R_SPK+
R_SPK-
L_SPK+
L_SPK-
HJ1
1
2
SHIELDING CONN.
R157
100K
R503
10K
12
C211
R507
10K
4
+
R158
10K
4.7UF/16V
12
C212
+
F
R160
10K
1000PF
C217
PCBEEP 15
R502
C499
R508
C503
C218
1000PF
15K
180PF
R156
C208
U23
21
RLIN
20
RHIN
19
BYPAS
11
MUTIN
9
MUTOT
8
SHDN
6
LBYPAS
5
LHIN
4
LLIN
1
GND
12
GND
13
GND
24
GND
R161
C216
C219
1000PF
3
NCNCNC
21723
180PF
15K
C220
1000PF
15K
220PF
ROUT+
ROUT-
RVDD
SE/BTL
HP/LINE
LVDD
LOUT+
LOUT-
APA2020_TSSOP24
15K
220PF
JP10
1
1
2
2
3
3
4
4
SPKR CONN.
NEAR SPKR CONN
22
15
18
14
16
7
3
10
ALPHA-TOP CORP.
Title
Size Document Number Rev
Date: Sheet
SPDO
SPGND
SPKR8
C498
4.7UF/16V-1206
LINE_OUT_R15
4.7UF/16V-1206
R159
0-0805
LINE_OUT_L15
4.7UF/16V-1206
LINE_OUT_L15
5
C502
4.7UF/16V-1206
C199
R153
0-1206
VCC5A
R150
47
R149
1.8KR
FCM2012V-121RC10-0805
7
SPDIF8,15
D D
C C
B B
MIC115
A A
8
0.01UF
VCC5 VCC5AP
HEAD_L
HEAD_R
HEAD_C
VREFOUT15
F

8
C184
0.1UF
7
L
+3VAUX
6
5
4
3
2
1
R13950R140
50
D D
C C
B B
C191
22UF/10V_4*7
+3VAUX
RXIN+18
RXIN-18
TXD-18
TXD+18
+
C197
22UF/10V_4*7
C192
0.1UF
VCC3
R143
R142
50
50
C188
0.1UF
L
C198
+
0.1UF
PHONE_IN15
SDATO8,15
AC_RESET-8,15
BIT_CLK8,15
C185
0.1UF
L L
R141
0
C186
0.1UF
JP7
1 2
PHONE_IN GND1
3 4
GND2 VCC5A
5
VCC3
7
GND3
9
3.3VAUX
11
AC_SDO
13
AC_RST#
15
AC_BITCLK
CONN 8X2
U22
1
RD+
2
RD-
3
CT
15
TD-
14
CT
16
TD+
PE68515
KEY
VCC5
GND4
AC_SDI1
AC_SYNC
RESERVED
RX+
CMT
TX+
L47 FCM2012K-600-0805
7
5
CT
6
RX-
11
TX-
12
10
R146
R145
R144
75 1%
C194
0.1UFR
6
8
10
12
14
16
75 1%
75 1%
R298 0R-1206
1 2
C193
+
10UF/10V-AR
SDATI1 8
SYNC 8,15
L48 FCM2012K-600-0805
L49 FCM2012K-600-0805
L50 FCM2012K-600-0805
R147
75 1%
VCC5
C196
0.1UFR
VCC5
C195
+
10UF/10V-AR
12
12
12
12
C475 0.01U/3KV_DIP
J12
1
2
3
4
5
6
7
8 9
TX+
TXÂRX+
N/C
N/C
RXÂN/C
N/C GND
RJ-45 JACK
C490 0.1UF
GND
C489 0.1UF
JP9
12
34
7
CONN 2X2
10
CH_GND
(CONNECT TO CHASSIS GND)
TEC2600 (FCC) / P3100SBRP (WW)
L51 FCM2012K-600-0805
RINGTIP
L52 FCM2012K-600-0805
685
12
12
SI2
TEC3100 (FCC)
C476
1000PF/2KV
SI1
C477
1000PF/2KV
JP8
1
GND
1
2
2
3
3
4
4
GND
RJ-11 JACK
SI3
TEC3100 (FCC)
MDM_GND
(CONNECT TO MDM GND)
5
6
Europe/America use Sidactor(SI1)
Mainland China use Gas Tube(SI1,SI2,SI3)
A A
ALPHA-TOP CORP.
Title
RJ-11 / RJ-45 JACKS & MODEM CARD
Size Document Number Rev
B
A901-1-4-01 5.0
8
7
6
5
4
3
Date: Sheet
2
17 29Tuesday, May 28, 2002
of
1

8
7
6
5
4
3
2
+3VAUX
1
C156
+
L L
+3VAUX
Q13
2SB1197K_TO38
+
VCLA3+3VAUX
C167
0.1UF
C169
0.1UF
CLKOUT
XTALFB
C181
27PF
VCCL2.5
C158
0.1UF
VCTRL
VCLA3
D D
AD10
AD9
AD9
51
30
AD8
VDD25
AUX
EECS
EESK
EEDI
EEDO
AD0
AD1
GND
AD2
AD3
VDD25
VDD
AD4
AD5
AD6
VDD25
VDD
AD7
CBE0B
GND
AD8
GND
C164
0.1UF
VCLA2.5
U20
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
RTL8100B
PERR-
C165
0.1UF
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
C/BE-0
VCCL2.5
C168
0.1UF
R136 5.6K
C161
R130
1.8K
C179
0.1UF
C160
0.1UF
L L
(ISOLATE#)
R134
15K
AD31
AD30
AD29
AD28
AD27
AD26
AD25
AD24
C/BE-3
AD16
AD23
0.1UF
CLKOUT
RXIN-
RXIN+
GND
RXIN-
RXIN+
IRDYB
TRDYB
GND
RTSET
LWAKE
DEVSELB
GND
STOPB
GND
GND
RTT3
PERRB
SERRB
X1
PAR
GND
TXD-
TXD+
ISOB
8079787776757473727170696867666564636261605958575655545352
L
GND
AVDD25
AD20
AD19
AD19
AVDD
ISOLATEB
VDD
VDD25
AD18
AD18
AD17
TXD+
AD17
AD16
TXD-
AD16
C/BE-2
AVDD
AVDD25
CBE2B
FRAMEB
LED0
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
LED1NCLED2
INTAB
RSTB
CLK
GNTB
REQB
AD31
AD30
GND
AD29
VDD
AD28
AD27
AD26
AD25
AD24
VDD25
VDD
CBE3B
IDSEL
AD23
AD22
GND
AD21
1234567891011121314151617181920212223242526272829
AD20
AD21
AD22
XTALFB
X2
CBE1B
C/BE-1
AVDD
VDD
AD15
AVDD25
AD15
C163
0.1UF
L L L
PMEB
GND
VCTRL
NCNCNC
GND
PMEB
VCTRL
AD14
AD13
AD12
AD11
AD12
AD10
AD14
AD11
AD13
C159
0.1UF
L
RXIN-17
RXIN+17
TXD-17
TXD+17
VCC3
R137 0
C172
0.1UF
R133 0
R135 0R
C173
0.1UF
VCCL2.5
INT-C6
C C
B B
INT-A6,12
PCILAN4
It can be changed
to 33 for EMI
+3VAUX
PCIRST-6,7,12,19,21
FRAME-6
IRDY-6
TRDY-6
DEVSEL-6
C178
0.1UF
R132 1K
PGNT-16
PREQ-16
VCCL2.5 VCLA2.5
R129 0-1206
C157
10UF/10V-A
PME- 8,19
+3VAUX
C174
C175
0.1UF
0.1UF
PAR 6
SERR- 6
PERRÂSTOP- 6
C170
0.1UF
C176
0.1UF
+
VCCL2.5
+3VAUX
C171
0.1UF
C177
0.1UF
C162
0.1UF
LL
10UF/10V-A
R131 0-1206
C166
10UF/10V-A
U21
1
CS
2
SK
3
DI
4
DO
93LC46
VCC
GND
NC
NC
C180
27PF
8
7
6
5
Y2 25MHZ-49S
CRYSTAL
Close to RTL8100B
AD[0..31]6
C/BE-[0..3]6
A A
8
AD[0..31]
C/BE-[0..3]
VCC3
R74 8.2K
7
6
PERR-
5
R? 0-1206
4
L
ALPHA-TOP CORP.
Title
REALTEK RTL8100B ETHERNET LAN
Size Document Number Rev
B
A901-1-4-01 5.0
3
Date: Sheet
2
18 27Tuesday, May 28, 2002
of
1

5
XD[0..7]21,22
D D
XA[0..18]21,22
C C
B B
XD[0..7]
XMEMR-22
XMEMW-22
ROMCS-22
XA0
XA1
XA2
XA3
XA4
XA5
VCC5
XA6
XA7
XA8
XA9
XA10
XA11
XA12
XA13
XA14
XA15
XA16
XA17
XA18
C153
0.1UF
100
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
XA6/GP43
XA7/GP44
XA8/GP45
XA9/GP46
XA10/GP47
XA11/GP50
XA12/GP51
XA13/GP52
XA14/GP53
GND
XA15/GP54
XA16/GP55
XA17/GP56
XA18/GP57
VCC
HEAD#
RDATA#
WP#
TRACK0#
WE#
WD#
STEP#
DIR#
MOA#
DSKCHG#
XD0
XD1
XD2
XD3
XD4
XD5
XD6
XD7
ROMCS-
7574737271706867666564636261605958575655545351
XA5/GP42
XA4/GP41
XA3/GP40
XA2/GP27
DSA#
INDEX#
DRVDEN0
P80CS#/GP10
1
23456789101112131415161718192021222324
4
XIOW- 21
IRQ12
IRQ1
KBCS-
69
GND
XA1/GP26
XA0/GP15
XD7/GP37
XD6/GP36
XD5/GP35
XD4/GP34
XD3/GP33
XD2/GP32
MEMR#/GP12
MEMW#/GP13
ROMCS#/GP14/PENROM#
RTCCS#/GP11
CLKIN
PME#
LREST#
PDCTL#
GND
SERIRQ
XD1/GP31
PCICLK
LDRQ#
LAD0
VCC3V
LAD1
LAD2
52
IOR#/GP24
IRQ12IN/GP23
PRT_NFDD#
SLCTPEBUSY
IRQ1IN/GP22
MCCS#/GP21
KBCS#/GP20/PENKB#
ACK#
VCC3V
PD0
25
XD0/GP30
IOW#/GP25
LAD3
LFRAME#
XIOR- 21
IRQ12 21
IRQ1 21
MCCS- 21
KBCS- 21
IRSEL0
IRTX
IRRX
RIA#
DCDA#
SOUTA/PEN48
SINA
DTRA#/PNPCSV#
RTSA#/HEFRAS
DSRA#
VCC
CTSA#
STB#
AFD#
ERR#
GND
INIT#
SLIN#
PD7
PD6
PD5
PD4
PD3
PD2
PD1
3
U19
IRSEL0
50
IRTX
49
IRRX
48
47
46
45
44
DTRA-
43
RTSA-
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
W83L517D_LQFP100
VCC3
C151
0.1UF
RIA- 20
DCDA- 20
TXDA 20
RXDA 20
DTRA- 20
RTSA- 20
DSRA- 20
VCC5
CTSA- 20
STB- 20
AFD- 20
ERROR- 20
INIT- 20
SLCTIN- 20
C154
0.1UF
LPT7
LPT6
LPT5
LPT4
LPT3
LPT2
LPT1
LPT0
LPT[0..7]
8.GND
7.NC/MODE
6.VCC
5.SD/MODE
4.RXD
3.TXD
2.LED_K
1.LED_A
LPT[0..7] 20
2
IRQ1
IRQ12
VCC5
VCC5
J6
IRDA
8
7
6
5
4
3
2
1
R123
4.7KR
SC MODE
R124
4.7K
VCC5
R98
47
C121
10UF/10V_1206
IRSEL0_IRRXH
IRRX#
IRTX
R100 3.6_1206
R121 10K
R122 10K
R125
4.7KR
ROMCSÂKBCSÂRTSAÂDTRA-
R101 3.6_1206
R126
4.7KR
IRRX
IRTX
IRSEL0
VCC5
SC MODE
VCC5
DISABLE BIOS ROM
DISABLE KB
CONGIGURATION PORT=4EH
DISABLE ALL I/O
1
VCC5
R99
10KR
R102
10KR
VCC5
R103
10K
R104
10KR
ACK- 20
BUSY 20
PE 20
TP1
TESTPAD
SIO48M4
PME-8,18
PCIRST-6,7,12,18,21
A A
5
VCC3
12
R128
10K
LAD0
LAD2
LAD3
LAD1
LAD[0..3] 8
4
3
SLCT 20
LFRAME- 8
LDRQ- 8
SIOPCLK 4
SERIRQ 8
VCC3
C155
0.1UF
ALPHA-TOP CORP.
Title
Size Document Number Rev
B
2
Date: Sheet
R127
4.7KR
TXDA
W83L517D LPC SUPER IO
A901-1-4-01 5.0
NC 48MHz
4.7K 24MHz
of
19 29Tuesday, May 28, 2002
1

8
7
6
5
VCC5
4
3
2
1
C120
0.1UF
D D
COMA CONN
7534P-09G2
CN1
1
6
2
7
3
8
4
9
5
C126
C127
680PF
680PF
680PF
C C
xBUSY
C134680PF
xACK-
C135680PF
xAFD-
C136330PF
xSTB-
C137330PF
xSLCTIN-
C138470PF
xPD0
C139470PF
xPD1
C140470PF
xPD2
C141470PF
xPD3
C142470PF
xPD4
C143470PF
xPD5
C144470PF
xPD6
B B
A A
8
C145470PF
xPD7
C146470PF
7
C129
C128
680PF
VCC5 VCC5P
xSTBÂxAFD-
XPD0
XPD1
XACKÂxBUSY
XPE
XSLCT
XINITÂxPD2
XSLCTINÂxPD3
xPD4
xPD5
xPD6
xPD7
xERROR-
A
NC
C130
680PF
LPT[0..7]19
D12
C
BAT54
RP52
1 8
2 7
3 6
4 5
4.7KX4
RP53
1 8
2 7
3 6
4 5
4.7KX4
RP54
1 8
2 7
3 6
4 5
4.7KX4
RP55
1 8
2 7
3 6
4 5
4.7KX4
6
C131
680PF
R300
1 2
4.7K
C132
680PF
SUSPEND-21,22
LPT[0..7]
0.47UF-0805
C133
680PF
LPT0
LPT1
LPT2
LPT3
LPT4
LPT5
LPT6
LPT7
C122
C124
0.1UF
STB-19
AFD-19
ERROR-19
INIT-19
SLCTIN-19
ACK-19
BUSY19
PE19
SLCT19
5
U18
26
VCC
27
V+
28
C1+
24
C1-
4 19
R1IN R1OUT
5
R2IN
6
R3IN
9
T1OUT
10
T2OUT
7
R4IN(A)
11
T3OUT
8
R5IN(A)
22
F-OFF
23
F-ON
21
INVALID
MAX3243
SLCTIN-
ACKÂBUSY
PE
SLCT
V-
C2+
C2-
R2OUT
R3OUT
T1IN
T2IN
R4OUT
T3IN
R5OUT
R2OUTB
GND
4
3
1
C125
0.47UF-0805
2
18
17
14
13
16
12
15
20
25
L23 FCM1608K-121
1 2
L24 FCM1608K-121
1 2
R105
R106
R107
R108
R109
R110
R111
R112
R113
R114
R115
R116
R117
R118
R294
C123
0.47UF-0805
DCDA- 19
RIA- 19
RXDA 19
RTSA- 19
TXDA 19
CTSA- 19
DTRA- 19
DSRA- 19
RING 8
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
3
xPD0
xERRORÂxPD1
xINITÂxPD2
xSLCTINÂxPD3
xPD4
xPD5
xPD6
xPD7
xACKÂxBUSY
XPE
XSLCT
xSTBÂxAFD-
C149
C148
C147
CAP
CAP
ALPHA-TOP CORP.
Title
Size Document Number Rev
B
Date: Sheet
C150
CAP
CAP
COM AND LPT PORTS
A901-1-4-01 5.0
2
P1
1
14
2
15
3
16
4
17
5
18
6
19
7
20
8
21
9
22
10
23
11
24
12
25
13
PRINTER 25 PIN CONN.
20 29Tuesday, May 28, 2002
of
1

8
D D
Q10
C779
100PFR
C118
100PF
S D
G
12
VCC3
KBSMI-8
R8910K
7
1
PCIRST-6,7,12,18,19
C C
SUSPEND-
FANON2
B B
A A
R758
2KR
BR-ADJ11
R93
2K
8
VCC5
D
2N7002_SOT-23
R85
10K
VCC5
12
VCC5
VCC12
84
U17B
5
+
LM358
6
-
VCC12
84
U17A
3
+
LM358
2
-
7
XA[0..18]19,22
XD[0..7]19,22
12
R83
10K
KRST-
R87
10K
VCC5
1 2
R757 1KR
C778
0.1UFR
R92 1K
C117
0.1UF
7
XA[0..18]
XD[0..7]
KRST- 11,14
R88 4.7K
KBSEL4
L22
FCM1608K-121
VCC5
SUSPEND-20,22
SWI-8
THRM-2,3
KBCS-19
PU0
PU1
PU2
PU3
SMDA
SMCLK
6
THE CIRCUIT RESERVE
FOR ENE KBC
KXI
KXO
XD7
XD6
XD5
XD4
XD3
XD2
XD1
XD0
XIOW-19
XIOR-19
XA2
KRST-
KBSEL
SUSPENDÂLID-
FANON1
MCCS-19
SCI8
PU3
PU1
TCLK
TDATA
R94 10K
R95 10K
VCC5
RP61
1
2
3
4
5
6
7
8
10KX4
VCC3
R531 10K
R532 10K
FANON1
FANON3
FANON2
6
C113
22PF
Y1
49S SMD
8MHZ-49S SMD
1 3
1.2M
28
29
63
64
65
66
67
68
69
70
14
15
16
17
25
35
36
37
38
12
13
26
27
72
1
80
79
78
77
76
75
74
11
10
18
19
8
5
6
9
R748 0
FANON
R759 0R
R84
U16
XIN
XOUT
XD7
XD6
XD5
XD4
XD3
XD2
XD1
XD0
IOW
IOR
KBDCS
A0
RESET
P23
P22
P21
P20
P55
P54
P40
P41
VREF
P60/AN0
P61/AN1
P62/AN2
P63/AN3
P64/AN4
P65/AN5
P66/AN6
P67/AN7
P56/PWM01/DA1
P57/PWM11/DA2
CS(ACPI)
SCI/P46
P71
P74
P73
P70
M38867M8
5
C114
22PF
P27/SCRLOCK
P26/NUMLOCK
P25/CAPSLOCK
P17/KSO15
P16/KSO14
P15/KSO13
P14/KSO12
P13/KSO11
P12/KSO10
VCC5
R96
R97
10K
5
VCC
P24/KANA
P11/KSO9
P10/KSO8
P07/KSO7
P06/KSO6
P05/KSO5
P04/KSO4
P03/KSO3
P02/KSO2
P01/KSO1
P00/KSO0
P37/KSI7
P36/KSI6
P35/KSI5
P34/KSI4
P33/KSI3
P32/KSI2
P31/KSI1
P30/KSI0
P44/RC
P45/A20G
P42/OBF0
P43/OBF1
P76/SDA
P77/SCL
CNVSS
VSS
AVSS
47K
B
P75
P72
SI2303_SOT23
71
31
32
33
34
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
21
20
23
22
4
7
3
2
24
30
73
MITSUBISHI KBC
/WINBOND KBC
ENE KBC
VCC5
R606
0-1206
LED_SCRÂLED_NUMÂLED_CAP-
KSO15
KSO14
KSO13
KSO12
KSO11
KSO10
KSO9
KSO8
KSO7
KSO6
KSO5
KSO4
KSO3
KSO2
KSO1
KSO0
KSI0
KSI1
KSI2
KSI3
KSI4
KSI5
KSI6
KSI7
R534 4.7KR
R535 4.7KR
PU0
PU2
SMDA
SMCLK
Q11
DS
G
Q12
3904_SOT23
E C
VCC3
R607
0R-1206
C115
0.1UF
SMDA 2,3
SMCLK 2,3
R529 0R
R530
0
12
+
C495
22UF/10V_4x7
4
R606 R607
USE
REV.
VCC5
LED_HDD-14
LED_CD-14
PWRBTN-8
4
REV.
USE
KSI3
KSI2
KSI1
KSI0
KSI7
KSI6
KSI5
KSI4
KSO0
KSO1
KSO2
KSO3
KSO4
KSO5
KSO6
KSO7
KSO8
KSO9
KSO10
KSO11
KSO12
KSO13
KSO14
KSO15
RP59 10KX4
1 8
2 7
3 6
4 5
RP60 10KX4
1 8
2 7
3 6
4 5
RP62 10KX4
1 8
2 7
3 6
4 5
RP63 10KX4
1 8
2 7
3 6
4 5
RP64 10KX4
1 8
2 7
3 6
4 5
RP65 10KX4
1 8
2 7
3 6
4 5
MOUNT FOR WINBOND KBC ONLY
VCC5
C116
TDATA
0.1UF
TCLK
IRQ1 19
IRQ12 19
VCC5
R608
C567
47PFR
10K
LIDÂLED_SCRÂLED_NUMÂLED_CAP-
C568
47PFR
LED_SCRÂLED_NUMÂLED_CAP-
VCC5
JP6
1
2
FAN
3
VCC5
VCC5
J4
1
2
3
4
CON4
C569
47PFR
C570
47PFR
3
J5
12
34
56
78
910
11 12
13 14
15 16
17 18
19 20
LED BOARD CONN.
C571
47PFR
R90 330
R91 330
C572
47PFR
2
C537 47PFR
C538 47PFR
C539 47PFR
C540 47PFR
C541 47PFR
C542 47PFR
C543 47PFR
C544 47PFR
C545 47PFR
C546 47PFR
C547 47PFR
C548 47PFR
C549 47PFR
C550 47PFR
C551 47PFR
C552 47PFR
C553 47PFR
C554 47PFR
C555 47PFR
C556 47PFR
C557 47PFR
C558 47PFR
C559 47PFR
C560 47PFR
D10
1 2
LED
D11
1 2
LED
VCC5
KSI0
KSI1
KSI3
KSI4
KSO10
KSO11
C561
C562
47PFR
C563
47PFR
47PFR
ALPHA-TOP CORP.
Title
KEYBOARD CONTROLLER
Size Document Number Rev
B
A901-1-4-01 2.0
Date: Sheet
2
1
KSI0
KSI1
KSO0
KSO1
KSI2
KSI3
KSI4
KSI5
KSO2
KSI6
KSI7
KSO3
KSO4
KSO5
KSO6
KSO7
KSO8
KSO9
KSO10
KSO11
KSO12
KSO13
KSO14
KSO15
SUSLED- 22
C564
C565
47PFR
47PFR
21 29Tuesday, May 28, 2002
1
of
C566
47PFR
J3
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CON24
C119
0.1UF

8
XA[0..18]19,21
XD[0..7]19,21
D D
C C
7
XA[0..18]
XD[0..7]
6
XA0
XA1
XA3
XA4
XA5
XA6
XA7
XA8
XA9
XA10
XA11
XA12
XA13
XA14
XA15
XA16
XA17
ROMCS-19
XMEMR-19
XMEMW-19
XMEMRÂXMEMW-
5
U14
ATF49F040/AT49F020
12
11
10
9
8
7
6
5
27
26
23
25
4
28
29
3
2
30
22
24
31
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
CE#
OE#
WE#
VCC
GND
D0
D1
D2
D3
D4
D5
D6
D7
A18
4
XD0
13
XD1
14
XD2XA2
15
XD3
17
XD4
18
XD5
19
XD6
20
XD7
21
1
32
16
C111
0.1UF
VCC5
R72 0R
R73 0R
XA18
3
XMEMR-
XMEMW-
R71 10K
R498 10K
VCC5
2
1
VCC3
VCC1.8V
B B
R76
R75
2.7K
2.7K
R79 22
CKE010
CKE110
CPUPWGD3
PWROK8
A A
8
7
6
5
1 2
R80 22
1 2
SUSLED-21
1 2
VCC5
R82
10K
4
VCC2.5V
R77
R78
330
1K
2
Y1
4
Y2
6
Y3
8
Y4
10
R747
VCC3
1.8K
R81
51K
C112
0.1UF
3
Y5
12
Y6
14
VCC
7
GND
ALPHA-TOP CORP.
Title
Size Document Number Rev
Date: Sheet
U15
1
A1
3
A2
5
A3
9
A4
11
A5
13
A6
74LCX07
ROM & POWER GOOD
B
A901-1-4-01 2.0
2
SYSPWGD
CKE 5
SYSPWGD 25,26
SUSPEND- 20,21
22 29Tuesday, May 28, 2002
1
of

8
D D
(~2.4V)
C C
VB
C107
B B
0.1UF
VCC5
R65
100K
12
2N7002_SOT-23
R299
10K
Q7
SI2303DS_SOT-23
G
R68
10K
Q21
7
VDD
R57
10K
R58
180
B
E C
CE1
+
C108
0.1UF
10UF/10V-A
VB
R67
100K
DS
R62
470
G
Q9
2N7002_SOT-23
ZD1
RLZ2.4A_LL34
A C
VCC12
DS
R66
100K
DS
G
Q5
3904_SOT23
12
+
D26C
4 3
6
C103
22UF/10V-B
IMN10R
R63
100K
ON1_2 26
5 2
12
+
D26B
C104
IMN10R
G
22UF/10VR-B
6 1
5 2
4 3
6 1
DS
12
D8A
D8B
D8C
D26A
BAT1
Bat Holder
3V
+3VAUX
IMN10_SC74
IMN10_SC74
IMN10_SC74
IMN10R
R64
1K
5
R59
1K
Clear CMOS Data
R611
0
Q6
NDS352AP_SOT23
NOTE:
Pin D and S can NOT be SWAPPED
R60
100K
21
J2
JOPEN
4
+
AUXOK
C102
22UF/16V-B
RTCVDD
C105
1UF-0805
Place close to 630S
AUXOK 8
D9
C
R61
51K
C106
0.01UF
VCC3
3
MMBD4148
NC
NC
A
C109
0.1UFR
+
BATOK 8
CE2
22UF/16V-B
U13
3
R
1
V
2
G
MAX6328R29R_SOT23
Code:FUAA
2
PWGD 28
1
C493
1000PF
A A
ALPHA-TOP CORP.
Title
RTC BATTERY & POWER SW
Size Document Number Rev
B
A901-1-4-01 2.0
8
7
6
5
4
3
Date: Sheet
2
23 29Tuesday, May 28, 2002
of
1

8
D D
RP2 15KX4
1 8
2 7
3 6
4 5
Pull Low When no use CLOSE TO CONN
7
8
UV2+ 8
UV2- 8
8
UV5- 8
8
UV5+ 8
6
UV0-8
UV0+8
C74
100PF
R41 33
R42 33
C75
22PF
CLOSE TO SIS630S
VCC5
5
F2
microSMD110
R43
15K
SMD
4
L9
BLM21P300S
1 2
L10 FCM1608K-680
1 2
L11 FCM1608K-680
1 2
R44
15K
C77
0.1UF
12
C76
+
100UF/10V_6x7
C79
47PF
C80
47PF
USBGND
3
C78
0.1UF
L12 FCM1608K-680
1 2
2
JP1
1
1
2
2
3
3
4
4
USB1
1
L13 BLM21P300S
1 2
UV1-8
UV1+8
C81
100PF
C88
C95
100PF
100PF
C C
UV3-8
UV3+8
B B
UV4-8
UV4+8
A A
R45 33
R46 33
C82
22PF
CLOSE TO SIS630S
R49 33
R50 33
C89
22PF
CLOSE TO SIS630S
R53 33
R54 33
C96
22PF
CLOSE TO SIS630S
VCC5
R47
15K
F4
R48
15K
microSMD110
SMD
R51
15K
R55
15K
C84
0.1UF
R52
15K
0.1UF
R56
15K
C91
L14 FCM1608K-680
1 2
L15 FCM1608K-680
1 2
12
C83
+
100UF/10V_6x7
CLOSE TO CONN
L17 BLM21P300S
1 2
L53 FCM1608K-680
1 2
L54 FCM1608K-680
1 2
12
C90
+
100UF/10V_6x7
CLOSE TO CONN
L18
BLM21P300S
1 2
L19 FCM1608K-680
1 2
L20 FCM1608K-680
1 2
12
C97
+
C98
100UF/10V_6x7
0.1UF
CLOSE TO CONN
C100
47PF
C85
47PF
47PF
C92
C101
47PF
USBGND
C86
47PF
USBGND
C93
47PF
C87
0.1UF
USBGND
C99
0.1UF
L21 FCM1608K-680
JP2
1
1
2
2
3
3
4
4
USB2
L16 FCM1608K-680
1 2
JP3
1
1
2
2
3
3
4
4
USB3
C94
0.1UF
L55 FCM1608K-680
1 2
JP4
1
1
2
2
3
3
4
4
USB4
1 2
ALPHA-TOP CORP.
Title
USB PORTS
Size Document Number Rev
B
A901-1-4-01 2.0
8
7
6
5
4
3
Date: Sheet
2
24 29Tuesday, May 28, 2002
of
1

8
7
6
5
4
3
2
1
100UF/6.3V-C
49.9 1%_0805
Q24
2N7002_SOT-23
S D
VTT
Z8
100*60MIL
1 2
C53
+
R29
12
C52
10UF/10V
25 29Tuesday, May 28, 2002
of
1
VCC3
D D
Q25
AMS1117_SOT223
3 2
IN OUT
C597
10UF/10V_1206
ADJ
1
C600
1UF/16V_0805
R310
249_1%_0805
C598
10UF/10V_1206
R311
51.1_1%_0805
SUPPLY FOR CPU PULL HI
250mA MAX.
C C
SYSPWGD22,26
R308
10K
RP1
10KX4
R523 0
R524 0
R525 0
R526 0
R309 0
4.7UF/25V_1206
R501 0
VB
VCC2.5V
B B
1 8
2 7
3 6
4 5
VID03
VID13
VID23
VID33
VID43
VR_ON23
VR_ON126
A A
8
C57
3
BAT54A_SOT-23
P
R30
4.7_0805
1UF/16V_0805
VCC3
R33
20K
C69
0.1UF
P
7
D6
2
1
15
BOOT
18
C64
C504
CAP
VCC
11
GND
20
P
RT
19
OVP
12
PGOOD
4
VID25mV
5
VID0
6
VID1
7
VID2
8
VID3
3
SS
C73
0.1UF
PP
VCMOS1.5V
Z6
1 2
100*60MIL
C599
10UF/10V_1206
C61
0.1UF/50V_0805
U12
HIP6004E_SOIC-20
OCSET
UGATE
PHASE
LGATE
PGND
COMP
FB
VSEN
P
6
2
FDB6030L_TO-263AB
R32 0_0805
14
13
17
16
9
10
1
J13
2 1
JCLOSE
C62 1000PF
R31 2.2K 1%
FDB7030BL_TO-263AB
R34
0_0805
C71 8200PF
C72 2200PF
VCC3
C54
10UF/10V_1206
U10
AMS3107-2.5_SOT-223
1 3
VIN OUTPUT
GND
2
10UF/10V_1206
C55
+2.5V FOR CPUCLK POWER
150mA MAX.
VC
Q3
D
G
S D
Q4
D
G
S D
R36
C60
+
22UF/25V_8x10.5
SANYO OS_SC
C63
+
22UF/25V_8x10.5
SANYO OS_SC
Q23
FDB7030BL_TO-263AB
D
G
S D
0.01UF/50V_0805
D7
RBL060L-40_SOD-106
10K 1%
5
R307
2.7_0805
C596
1UH_M50BMG
R35
4.7K 1%
R37
1K 1%
R39
365K 1%
P
C487
1000PF
L7
C492
1000PF
VCC2.5V
Z7
100*60MIL
1 2
C56
10UF/10V_1206
C488
0.1UF
C491
0.1UF
750UF/4V_10x10.5
SANYO OS_ST
+
C65
750UF/4V_10x10.5
SANYO OS_ST
R297
4
C66
+
750UF/4V_10x10.5
OPEN
C70
0.1UF/50V_0805
750UF/4V_10x10.5
SANYO OS_ST
+
C67
SANYO OS_ST
R0603
VCC3
+
C51
100UF/6.3V-C
1,2,3 Cu-/Tu+
U11
RC1587MC-TO263
3 2
VIN VO
ADJ
1
249 1%_0805
C58
1UF/16V_0805
R28
D
G
SUPPLY FOR CPU VTT POWER 2.3A MAX.
1.475V/20.6A
C68
+
Z4
JOPEN 800*60 MIL
Z9
JOPEN 100*60 MIL
1 2
R38
0
R40
OPEN
3
VCORE
12
+
C594
1000UF/6.3V_8x11.5
SANYO EC_CA
C595
1000UF/6.3V_8x11.5
+
SANYO EC_CA
Z10
VCORE
12
JOPEN 100*60 MIL
ALPHA-TOP CORP.
Title
CPU VCORE/VTT/VCC2.5V
Size Document Number Rev
B
A901-1-4-01 2.0
Date: Sheet
2

8
7
6
5
4
3
2
1
F1
VA
C25
470UF/16V_8x11.5
+
D D
SANYO EC_CA
7A TR/3216FF_1206
C18
+
470UF/16V_8x11.5
SANYO EC_CA
+3.3V/4A
VCC3
Z5
JOPEN 250x60 MIL
C34
150UF/6.3V_8x10.5
1 2
SANYO OS_SA
C C
B B
C32
1000UF/6.3V_8x11.5
SANYO EC_CA
C40
1000PF
+
R10
23.2K 1%
R14
10K 1%
+
+
C35
150UF/6.3V_8x10.5
SANYO OS_SA
+5VAUX/+3VAUX SUPPLY
Q1
VDD
A A
8
DTA114EKA_SOT-23
E C
C49
1UF/16V_0805
7
B
C482
2200PF
22UF/25V_8x10.5
SANYO OS_SC
C494
0.1UF
ON1_2
A C
D5
1SS355_SOD323
L3
1.5UH_T37-52
VB
C19
+
470UF/16V_8x11.5
SANYO EC_CA
C28
+
L4
10UH_T50-52B
D2
RB160L-40_SOD-106
R11 0
VCC
C41
0.22UF
ON1_2
ON1_2 23
856
73
856
R15 0
R19
1K
PSON- 8
G
6
VDD
C23
0.1UF
U5
SI4410_SO-8
4
2
1
73
U7
SI4410_SO-8
4
2
1
R17 200K 1%
D
Q2
2N7002_SOT-23
S D
3
D1
BAT54A_SOT-23
1
C30
0.1UF/50V_0805
C38
1000PF
R20
1K
R23
1K
C47
0.22UF
SYSPWGD 22,25
VCC
2
25
26
27
24
1
2
9
5
3
C24
0.1UF
4
V+
BST1
U4
MAX1715_QSOP-28
DH1
LX1
DL1
OUT1
FB1
REF
TON
ILM1
ON1
10
R24
1M
5
21
VCC
R9
20_0805
ON2
11
C22
4.7UF/25V_1206
20
PGND
PGOOD
6
C43
1000PF
R25
1M
VDD
BST2
DH2
LX2
DL2
OUT2
FB2
GND
ILIM2
SKIP
C48
1000PF
C20
4.7UF/25V_1206
4.7UF/25V_1206
18
0.1UF/50V_0805
17
16
19
22
14
13
8
7
12
R21
C21
1UF/16V_0805
SI4410_SO-8
C31
SI4410_SO-8
R18 165K 1%
0
4
VDD
C483
C484
330PF
0.1UF
C26
U6
4
U8
4
C39
1000PF
VR_ON1 25
VCC
VC
2
1
2
1
73
73
A C
856
856
D4
5.6V_LL34
R26
80.6K 1%
C27
+
470UF/16V_8x11.5
SANYO EC_CA
C29
+
22UF/25V_8x10.5
SANYO OS_SC
1 2
D3
RB160L-40_SOD-106
R13 0
R22
10_0805
L5
10UH_T50-52B
C44
4.7UF/25V_1206
R27
100K 1%
C485
0.1UF
+
C36
150UF/6.3V_8x10.5
SANYO OS_SA
R12
40.2K 1%
R16
C42
10K 1%
1000PF
U9
AS3815M5-5_SOT-23-5
1 5
IN OUT
BYP
GND
ON/OFF
2
3
C50
1UF/16V_0805
150UF/16V_8x10.5
SANYO OS_SA
4
+5V FOR DC/DC MAX1715 POWER 20mA
ALPHA-TOP CORP.
Title
Size Document Number Rev
3
Date: Sheet
+5V/4A
VCC5
Z11
JOPEN 300x60 MIL
U31
SI4435_SO-8
C37
+
1 2
678
DDD
SSS
123
4 5
C33
+
470UF/16V_8x11.5
SANYO EC_CA
GD
R539
OPEN
R540
0
VDD
C45
10UF/10V_1206
C46
470PF
VCC3/VCC5
B
A901-1-4-01 2.0
2
26 29Tuesday, May 28, 2002
1
of
VC

8
D D
FM340_SMC
J1
MDJ_CJ214S-4
C C
DCIN
1
2
3
4
FM340_SMC
7
D24
D25
PROTECT
C1
0.1UF
C2
2200PF
6
L1
BLM41P600S_4516
L2
BLM41P600S_4516
2200PF
5
VA
C3
C4
0.1UF
VCC3
VCC5
0.1UF
C6
4
C5
+
470UF/6.3V_6x11
TEAPO EC_SC
U1
AMS1505_TO-263-5
5 3
IN OUT
4
R545
20K
6
BIG
SENSE
ADJ
VCTR
2
C9
1UF/16V_0805
1
R1
249 1%_0805
3
110 1%_0805
R2
+
C7
470UF/6.3V_6x11
TEAPO EC_SC
2
Z1
JOPEN 100x60 MIL
1 2
C8
0.1UF
1
VCC1.8V
VCC1.8V SUPPLY 1.8A FOR SIS CHIP
VB
R3
10_0805
B B
C12
4.7UF/25V_1206
U2
AS3815M5-1.8_SOT-23-5
1 5
IN OUT
ON/OFF
3
R5
330K
R7
100K
C16
0.01UF
4
BYP
GND
2
C14
470PF
+1.8VAUX SUPPLY 20mA for SIS CHIP
A A
8
7
Z12
JOPEN 100x60 MIL
1 2
C10
10UF/10V_1206
6
+1.8VAUX
Q19
C17
1000PF
SI2303DS_SOT-23
R8
10K
G
4
G
D
S D
DS
Q20
2N7002_SOT-23
+3VAUX SUPPLY
200mA
VB
R4
10_1206
R6
10_1206
VDD
R296
10K
5
U3
AMS1117CD-3.3_TO-252
3 2
VIN VOUT
C13
4.7UF/25V_1206
GND
1
3
C15
10UF/10V_1206
+3VAUX
Z13
JOPEN 100x60 MIL
1 2
C11
10UF/10V_1206
ALPHA-TOP CORP.
Title
VCC1.8V/AUX POWERS
Size Document Number Rev
B
A901-1-4-01 2.0
Date: Sheet
2
27 29Tuesday, May 28, 2002
of
1

8
D D
CKE_AUX5
C C
R738
47K
B B
+1.8VAUX VCC5
R742
732_1%
R743
1K_1%
VTT
5
+
6
-
U51B
LM393
D30
BAT54
7
7
R735
100
VDD VCC12
R736
10K
Q36
MMBT3904
VCC5
1
R741
20K
2
3
NC
C757
0.1UF
R737
4.7K
Q35
MMBT3904
6
G
Q34
4 5
3
2
1
SI4410DY
VCC5+1.8VAUX
84
3
+
2
-
U51A
LM393
1
+3VAUX
D S
Q30
NDS356AP
6
7
8
R740
1K
5
D31
2 1
RBL060L-40_SOD-106
VCC3
VCC12
D
R739
2.2K
Q37
2N7002
C754
+
1000uF
VCC3_DIMM
C755
+
1000uF
VTTPG_CLK 4
VTT_PWRGD 2
VTT
4
3
2
1
D
A A
R756
0R
PWGD23
8
7
6
Q38
2N7002
5
R7441K
VR_ON 25
D
Q39
2N7002R
4
3
ALPHA-TOP CORP.
Title
VCC3_DIMM & VTTPWGD
Size Document Number Rev
B
A901-1-4-01 2.0
Date: Sheet
2
28 29Tuesday, May 28, 2002
of
1

8
7
REVISION HISTORY
6
5
4
3
2
1
D D
V1.0 INITIAL RELEASE
V1.A RISE THE OUTPUT CURRENT LIMIT
V1.B CHANGE LAN CHIP AND IrDA MODULE FOR COST DOWN AND
PART SHORTAGE
V2.0 UPDATE PCB REVISION FROM V1.0 TO V2.0
C C
B B
A A
ALPHA-TOP CORP.
Title
REVISION HISTORY
Size Document Number Rev
B
A901-1-4-01 2.0
8
7
6
5
4
3
Date: Sheet
2
29 29Tuesday, May 28, 2002
of
1