w83l950d Winbond Electronics Corp America, w83l950d Datasheet - Page 12

• Manufacturer Part Number: w83l950d
• Description: Peripheral Personal Computer Keyboard Controller
• Manufacturer: Winbond Electronics Corp America

GP31/PWM10/FCTRL1/M_KR1
GP30/PWM00/FCTRL0/M_KR0
3.
GP87/SD7/LFRAME#
GP86/SD6/LRESET#
PIN CONFIGURATION
GP81/SD1/SERIRQ
GP67/AD7/INT12
GP65/AD5/INT10
GP66/AD6/INT11
GP85/SD5/LAD0
GP84/SD4/LAD1
GP83/SD3/LAD2
GP82/SD2/LAD3
GP80/SD0/LCLK
GP64/AD4/INT9
VREF
AVSS
VCC
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
6
0
1 2 3 4 5 6 7 8 9 1
5
9
5
8
5
7
5
6
Fig 2.1 Pin configuration
5
5
W83L950D
5
4
5
3
5
2
5
1
0
- 3 -
5
0
1
1
4
9
1
2
4
8
1
3
4
7
1
4
Publication Release Date: June 23, 2003
4
6
1
5
4
5
1
6
4
4
1
7
4
3
1
8
4
2
1
9
4
1
2
0
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
W83L950D
GP16/FA14/M_KC14
GP17/FA15/M_KC15
GP20/FD0
GP21/FD1
GP22/SDA1/RXD1/FD2
GP23/SCL1/TXD1/FD3
GP24/LED_C0/FD4
GP25/LED_C1/FD5
GP26/LED_C2/FD6
GP27/LED_C3/FD7
VSS
XOUT
XIN
GP40/XCOUT/PWM2
GP41/XCIN/PWM3
RESET#
CNVSS
Revision 1.0