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PC87366 Datasheet, PDF (91/240 Pages) National Semiconductor (TI) – 128-Pin LPC SuperI/O with System Hardware Monitoring, MIDI and Game Ports
3.0 System Wake-Up Control (SWC) (Continued)
3.4.5 Wake-Up Events Enable Register 1 (WK_EN1)
This register is set to 00h on power-up of VPP or software reset. Detected wake-up events that are enabled activate the
PWUREQ signal.
Location: Offset 03h
Type:
R/W
Bit
Name
Reset
7
GPIE7
Event
Enable
0
6
GPIE6
Event
Enable
0
5
GPIE5
Event
Enable
0
4
GPIE4/
RING
Event
Enable
0
3
GPIE3
Event
Enable
0
2
GPIE2
Event
Enable
0
1
GPIE1
Event
Enable
0
0
GPIE0
Event
Enable
0
Bit
7 GPIE7 Event Enable
0: Disabled (default)
1: Enabled
6 GPIE6 Event Enable
0: Disabled (default)
1: Enabled
5 GPIE5 Event Enable
0: Disabled (default)
1: Enabled
4 GPIE4/RING Event Enable
0: Disabled (default)
1: Enabled
3 GPIE3 Event Enable
0: Disabled (default)
1: Enabled.
2 GPIE2 Event Enable
0: Disabled (default)
1: Enabled
1 GPIE1 Event Enable
0: Disabled (default)
1: Enabled
0 GPIE0 Event Enable
0: Disabled (default)
1: Enabled
Description
91
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