W83697HG Nuvoton Technology Corporation of America, W83697HG Datasheet - Page 103

• Manufacturer Part Number: W83697HG
• Description: IC LPC SUPER I/O 128-PQFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83697HG

• Applications: PC's, PDA's
• Interface: LPC
• Voltage - Supply: 3.3V, 5V
• Package / Case: 128-XFQFN
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

13. APPENDIX A : DEMO CIRCUIT
(To monitor battery voltage,
Temperature Sensing
this input should be
connected directly to
battery)
Fan Speed Seneing
& Speed Control
W83697HF
Voltage SENSING
MIDI PORT
GAME PORT
11
13
15
17
19
21
23
25
27
29
31
33
1
3
5
7
9
J1
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
HEADER 17X2
FDC
10
12
14
16
18
20
22
24
26
28
30
32
34
VCC3V
2
4
6
8
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
RWC#
INDEX#
MOA#
DSB#
DSA#
MOB#
DIR#
STEP#
WD#
WE#
TRAK0#
WP#
RDATA#
HEAD#
DSKCHG#
R1
FANPWM2
FANPWM1
4.7K
VCORE
+3.3VIN
FANIO2
FANIO1
CASEOPEN
+12VIN
-12VIN
GPAS2
GPBS2
GPBS1
GPAS1
1
AGND
VTIN2
VTIN1
AVCC
VREF
GPAY
GPBY
-5VIN
OVT#
BEEP
GPBX
GPAX
ROMCS#
MSO
MSI
MEMW#
MEMR#
OSC1
NC
24/48MHz
CIRRX
PME#
5VSB
VBAT
VCC
OUTPUT
C1
0.1u
C4
0.1u
5
LFRAME#
LAD[0..3]
LRESET#
SERIRQ
PCICLK
LDRQ#
C2
0.1u
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
VTIN2
VTIN1
AVCC
VREF
VCORE
+3.3VIN
+12VIN
-12VIN
-5VIN
AGND
FANIO2
FANIO1
FANPWM2
FANPWM1
OVT#/SMI#
BEEP
MSI/GP51/WDTO
MSO/GP50/PLED
GSAS2/GP17
GPBS2/GP16
GPAY/GP15
GPBY/GP14
GPBX/GP13
GPAX/GP12
GPBS1/GP11
GPAS1/GP10
VCC3V
C3
0.1u
LAD[0..3]
R3
4.7K
VCC3V
R
LAD3
LAD2
LAD1
LAD0
R2
4.7K
R
W83697HF
- 100 -
U1
C6
0.1u
C7
0.1u
XA10
XA11
XA12
XA13
XA14
XA15
XA16
XA17
XA18
XD0
XD1
XD2
XD3
XD4
XD5
XD6
XD7
XA0
XA1
XA2
XA3
XA4
XA5
XA6
XA7
XA8
XA9
DCDB#
SOUTB
DSRB#
DCDA#
SOUTA
DSRA#
DTRB#
RTSB#
CTSB#
DTRA#
RTSA#
CTSA#
AFD#
IRRX
SINB
SINA
STB#
INIT#
RIB#
GND
RIA#
VCC
PD0
PD1
PD2
PD3
VCC3V
VCC
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
XD[0..7]
XA[0..18]
|LINK
|697HD2.SCH
|697HD3.SCH
|697HD4.SCH
|697HD5.SCH
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
W83697HF/ HG
PD[0..7]
Winbond Electronic Corp.
Title
Size
Date:
B
C5
CAP NP
0.1u
W83697HF (LPC I/O + H/W + FLASH ROM I/N)
Document Number
697HD1.SCH
Thursday, July 11, 2002
VCC
XD[0..7]
XA[0..18]
IRTX
IRRX
RIB#
DCDB#
SOUTB
SINB
DTRB#
RTSB#
DSRB#
CTSB#
RIA#
DCDA#
SOUTA
SINA
DTRA#
RTSA#
DSRA#
CTSA#
STB#
AFD#
INIT#
PD[0..7]
SLIN#
ERR#
ACK#
BUSY
PE
SLCT
Sheet
IR
COMB
COMA
Printer
&
1
of
5
Rev
0.4