W83697UG Nuvoton Technology Corporation of America, W83697UG Datasheet - Page 62

• Manufacturer Part Number: W83697UG
• Description: IC LPC SUPER I/O 128-PQFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83697UG

• 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
• Lead Free Status / RoHS Status: Supplier Unconfirmed, Lead free / RoHS Compliant

12. APPENDIX A: DEMO CIRCUIT
LAD[0~3] IS RECOMMAND PULL HIGH 3VCC
W83697UF
FAN PWM OUTPUT
COMC
COMD
MIDI PORT
GAME PORT
J1
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
HEADER 17X2
FDC
11
13
15
17
19
21
23
25
27
29
31
33
1
3
5
7
9
RWC#
INDEX#
MOA#
DSB#
DSA#
MOB#
DIR#
STEP#
WD#
WE#
TRAK0#
WP#
RDATA#
HEAD#
DSKCHG#
ROMCS#
CTSC#
DSRC#
RTSC#
DTRC#
SINC
SOUTC
DCDC#
RIC#
MEMW#
MEMR#
PME#
GPAS2
GPBS2
GPBS1
GPAS1
1
PIN107
PIN108
PIN109
PIN110
PIN111
PIN112
PIN113
PIN114
PWM2
PWM1
PWM0
WDTO
GPAY
GPBY
GPBX
GPAX
MSO
MSI
OSC1
NC
24/48MHz
OUTPUT
5
LFRAME#
LAD[0..3]
LRESET#
SERIRQ
PCICLK
LDRQ#
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
SINC/GP63
SOUTC/GP62
DCDC#/GP61
RIC#/GP60
CTSD#/GP77
DSRD#/GP76
RTSD#/GP75
DTRD#/GP74
SIND/GP73
SOUTD/GP72
DCDD#/GP71
RID#/GP70
PWM2/PLED/GP83
PWM1/GP82
PWM0/GP81
WDTO/GP80
MSI/GP51
MSO/GP50
GPAS2/GP17
GPBS2/GP16
GPAY/GP15
GPBY/GP14
GPBX/GP13
GPAX/GP12
GPBS1/GP11
GPAS1/GP10
VCC
VCC3V
LAD[0..3]
R3 4.7K
R2 4.7K
VCC3V
R1 4.7K
LAD3
LAD2
LAD1
LAD0
W83697UF
- 62 -
VCC
C2
0.1u
C3
0.1u
XA10
XA11
XA12
XA13
XA14
XA15
XA16
XA17
XA18
W83697UF/W83697UG
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
U1
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]
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
PD[0..7]
|LINK
|697SFD2.SCH
|697SFD3.SCH
|697SFD4.SCH
|697SFD5.SCH
|697SFD6.SCH
Winbond Electronic Corp.
Title
Size
Date:
B
C1
0.1u
W83697SF
Document Number
697SD1.SCH
Thursday, August 30, 2001
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
7
Rev
0.2