w83637hg Winbond Electronics Corp America, w83637hg Datasheet - Page 146

• Manufacturer Part Number: w83637hg
• Description: Winbond Lpc I/o Lpc I/o
• Manufacturer: Winbond Electronics Corp America

13. APPENDIX A: APPLICATION CIRCUITS
IO5V
Use 627HF remove
parts R2,R4
Use 637HF remove
parts R1,R3
MIDI PORT
GAME PORT
H/W MONITOR
JP2
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
HEADER 17X2
MS I/F
Smart
Card
10
12
14
16
18
20
22
24
26
28
30
32
34
2
4
6
8
AVCC
4
U2
VCC
OSC
RWC#
INDEX#
MOA#
DSA#
DIR#
STEP#
WD#
WE#
TRAK0#
WP#
RDATA#
HEAD#
DSKCHG#
SCPWCTL#
LPC INTERFACE
FANPWM2
FANPWM1
GND
L2
SCPSNT
O/P
SCRST#
FANIN2
FANIN1
SCCLK
CPUD-
CPUVCORE
SCIO
GPSA2
GPSB2
GPSB1
GPSA1
GPY1
GPY2
BEEP
GPX1
GPX2
MSO
3
2
CPUD-
CPUTIN
MSI
SYSTIN
FB
MSCLK
WDTO
MS5
MS3
MS4
MS2
MS1
VREF
PLED
OVT#
VIN2
VIN1
VTIN
L1
AVCC
IO3V
IO5V
R9
R10
FB
0
R2
AVCC
R8
0
0
R3
R4
R6
0
0
SCRWLED
DSB#
MOB#
LFRAME#
LAD[0..3]
LRESET#
SERIRQ
PCICLK
0
0
LDRQ#
R1
PME#
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
R7
CPUTIN(VTIN2)
SYSTIN(VTIN1)
OVT#
SCPWCTL#(VID4)
SCRST#(VID3)
SCIO(VID2)
SCPSNT(VID1)
SCCLK(VID0)
CPUD-(FANIO3)
FANIN2
FANIN1
+5VIN
FANPWM2
FANPWM1
VSS
BEEP
MSI/GP20
MSO/IRQIN0
GPSA2/GP17
GPSB2/GP16
GPY1/GP15
GPY2/P16/GP14
GPX2/P15/GP13
GPX1/P14/GP12
GPSB1/P13/GP11
GPSA1/P12/GP10
0
0
C2
0.1UF
SCRWLED
LAD[0..3]
MOB#
DSB#
LAD3
LAD2
LAD1
LAD0
IO5V
W83637HF(W83627HF)
C5
.1UF
- 141 -
IO5V
IO3V
IOBAT
(KBLOCK#)MSRWLED/MSWPRO
C6
.1UF
1
JP1
1
HEADER
PENKBC/SOUTA
PNPCSV/DTRA#
HEFRAS/RTSA#
SUSLED/GP35
2
C1
.1UF
DCDA#
DSRA#
KBRST
GA20M
CTSA#
2
ERR#
SLIN#
|LINK
|637HFD2.SCH
|637HFD3.SCH
|637HFD4.SCH
|637HFD5.SCH
|637HFD6.SCH
Publication Release Date: March, 2006
KDAT
KCLK
AFD#
SINA
STB#
INIT#
RIA#
VCC
VSB
VSS
PD0
PD1
PD2
PD3
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
U1
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
R5
W83637HF/HG
10K
Winbond Electronic Corp.
Title
Size
Date:
B
IRRX
IRTX
RIB#
DCDB#
SOUTB
SINB
DTRB#
RTSB#
DSRB#
CTSB#
CASEOPEN#
MSPWCTL#
SLP_SX#
PWRCTL#
PWROK
RSMRST#
CIRRX
PSIN
PANSWOUT#
C4
.1UF
W83637HF CIRCUIT (LPC I/O)
Document Number
637HFD1.SCH
IO5V
IO5V
,
To Power supply for turn ON VCC.
13, 2002
Indicated the VCC is OK.
SUSLED
KDAT
KCLK
KBRST
GA20M
MSRWLED
RIA#
DCDA#
SOUTA
SINA
DTRA#
RTSA#
DSRA#
CTSA#
STB#
AFD#
ERR#
INIT#
SLIN#
PD[0..7]
ACK#
BUSY
PE
SLCT
MDAT
MCLK
COMB & IR
For Wake Up Function
WINBOND ELECTRONICS CORP.
IOVSB
C3
.1UF
Sheet
Revision 1.6
Keyboard &
PS2 Mouse.
Printer
COMA
1
of
7
Rev
0.3