MEC1322 Datasheet, PDF (27/456 Pages) Microchip Technology – Keyboard and Embedded Controller for Notebook PC

MEC1322
TABLE 1-28: MULTIPLEXING TABLE (7 OF 18)
Pin Ref.
Number
49
49
49
49
50
50
50
50
51
51
51
51
52
52
52
52
53
53
53
53
54
54
54
54
55
55
55
55
56
56
56
56
MUX
Default: 0
1
2
3
0
Default: 1
2
3
0
Default: 1
2
3
0
Default: 1
2
3
0
Default: 1
2
3
0
Default: 1
2
3
0
Default: 1
2
3
Signal
JTAG_RST#
Res erved
Res erved
Res erved
GPIO113
LAD2
Res erved
Res erved
GPIO111
LAD3
Res erved
Res erved
GPIO120
LFRAME#
Res erved
Res erved
GPIO116
LRESET#
Res erved
Res erved
GPIO117
PCI_CLK
Res erved
Res erved
GPIO014
CLKRUN#
Res erved
Res erved
VSS
Buffer
Type
I
Res erved
Res erved
Res erved
PCI_PIO
PCI_IO
Res erved
Res erved
PCI_PIO
PCI_IO
Res erved
Res erved
PCI_PIO
PCI_I
Res erved
Res erved
PCI_PIO
PCI_I
Res erved
Res erved
PCI_PIO
PCI_CLK
Res erved
Res erved
PCI_PIO
PCI_I
Res erved
Res erved
PWR
Default
Operation
I
PCI_IO
PCI_IO
PCI_I
PCI_I
PCI_CLK
PCI_I
Signal
Power Well
Emulated
Power Well
Gated State
VCC1
VCC1
No Gate
Reserved Reserved
Reserved Reserved
Reserved Reserved
VCC1
VCC1
No Gate
VCC1
VCC1
High
Reserved Reserved
Reserved Reserved
VCC1
VCC1
No Gate
VCC1
VCC1
High
Reserved Reserved
Reserved Reserved
VCC1
VCC1
No Gate
VCC1
VCC1
High
Reserved Reserved
Reserved Reserved
VCC1
VCC1
No Gate
VCC1
VCC1
Low
Reserved Reserved
Reserved Reserved
VCC1
VCC1
No Gate
VCC1
VCC1
Low
Reserved Reserved
Reserved Reserved
VCC1
VCC1
No Gate
VCC1
VCC1
Low
Reserved Reserved
Reserved Reserved
PWR
PWR
Notes
Note 2
Note 1
Note 1
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DS00001719D-page 27