MEC1322 Datasheet, PDF (35/456 Pages) Microchip Technology – Keyboard and Embedded Controller for Notebook PC

MEC1322
TABLE 1-36: MULTIPLEXING TABLE (15 OF 18)
Pin Ref.
Number
113
113
113
113
114
114
114
114
115
115
115
115
116
116
116
116
117
117
117
117
118
118
118
118
119
119
119
119
120
120
120
120
MUX
0
1
Default: 2
3
0
1
Default: 2
3
0
1
Default: 2
3
Default: 0
1
2
3
Default: 0
1
2
3
Default: 0
1
2
3
Signal
GPIO154
Res erved
LED0
Res erved
GPIO155
Res erved
LED1
Res erved
GPIO156
Res erved
LED2
Res erved
GPIO163
Res erved
Res erved
Res erved
VSS
GPIO136
PWM1
Res erved
Res erved
VCC1
GPIO133
PWM0
Res erved
Res erved
Buffer
Type
PIO
Res erved
PIO
Res erved
PIO
Res erved
PIO
Res erved
PIO
Res erved
PIO
Res erved
PIO
Res erved
Res erved
Res erved
PWR
Default
Operation
OD-12m A
OD-12m A
OD-12m A
I
Signal
Power Well
Emulated
Power Well
Gated State
VCC1
VCC1
No Gate
Reserved Reserved
VCC1
VCC1
Reserved Reserved
VCC1
VCC1
No Gate
Reserved Reserved
VCC1
VCC1
Reserved Reserved
VCC1
VCC1
No Gate
Reserved Reserved
VCC1
VCC1
Reserved Reserved
VCC1
VCC1
No Gate
Reserved Reserved
Reserved Reserved
Reserved Reserved
PWR
PWR
Notes
PIO
I
VCC1
VCC1
No Gate
PIO
VCC1
VCC1
Res erved
Reserved Reserved
Res erved
Reserved Reserved
PWR
PWR
PWR
PIO
I
VCC1
VCC1
No Gate
PIO
VCC1
VCC1
Res erved
Reserved Reserved
Res erved
Reserved Reserved
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DS00001719D-page 35