W83L951DG Datasheet, PDF (13/112 Pages) Winbond – Mobile Keyboard and Embedded Controller

W83L951DG/W83L951FG
Pin configuration table, continued.
SYMBOL
PIN
I/O
GP96
25 I/O16tsh
GP95
26 I/O16tsh
GP94
27 I/O16tsh
GP93
28 I/O16tsh
GP92
29 I/O16tsh
GP91
30 I/O16tsh
GP90
31 I/O16tsh
GND
32 Ivss
GP87
33 I/O16tsh
GP86
34 I/O16tsh
GP85
35 I/O16tsh
GP84
CIR_RX
36 I/O16tsh
GP83
CNTR1
37 I/O16tsh
GP82
CNTR0
38 I/O16tsh
GP81
SCL2
39 I/O16tsh
SYMBOL
PIN I/O
GP80
SDA2
40 I/O16tsh
GP77
SCL1
41 I/O16tsh
GP76
SDA1
42 I/O16tsh
GP75
43 I/O16tsh
APS2_DAT
GP74
APS2_CLK
44 I/O16tsh
GP73
45 I/O16tsh
MPS2_DAT
FUNCTION
General Purpose I/O Function
General Purpose I/O Function
General Purpose I/O Function
General Purpose I/O Function
General Purpose I/O Function
General Purpose I/O Function
General Purpose I/O Function
Normal GND
General Purpose I/O Function
General Purpose I/O Function
General Purpose I/O Function
General Purpose I/O Function
Consumer Infrared Communication Receiver Function
General Purpose I/O Function
Timer Y Signal
General Purpose I/O Function
Timer X Signal
General Purpose I/O Function
SMBus 2 Clock Signal
FUNCTION
General Purpose I/O Function
SMBus 2 Data Signal
General Purpose I/O Function
SMBus 1 Clock Signal
General Purpose I/O Function
SMBus 1 Data Signal
General Purpose I/O Function
Auxiliary PS2 Data Signal
General Purpose I/O Function
Auxiliary PS2 Clock Signal
General Purpose I/O Function
Mouse PS2 Data Signal
Publication Release Date: August 2006
-9-
Revision 1.0