W83977F-A Datasheet, PDF (112/182 Pages) Winbond – WINBOND I/O

W83977F-A/ W83977G-A/ W83977AF-A/ W83977AG-A
9.7.2 On-Now_ Register 2 (Bank2 Register 4Ah)
BIT
NAME
7
MCLKE
6
KCLKE
5
RIBE
4
RIAE
3
PHRIE
2
1
0
PWAKI2E PWAKI1E ALARMBE
MCLKE (Mouse Clock Enable)
Logical 1 on this bit, a falling edge transition on MCLK asserts PSCTRL .
KCLKE (Keyboard Clock Enable)
Logical 1 on this bit, a falling edge transition on KCLK asserts PSCTRL .
RIBE (RI B Enable)
Logical 1 on this bit, a falling edge transition on RIB asserts PSCTRL .
RIAE (RI A Enable)
Logical 1 on this bit, a falling edge transition on RIA asserts PSCTRL .
PHRIE (PHRI Enable)
Logical 1 on this bit, a falling edge transition on PHRI asserts PSCTRL .
PWAKI2E (Power Wake-up Input 2 Enable)
Logical 1 on this bit, a falling edge transition on PWAKIN2 asserts PSCTRL .
PWAKI1E (Power Wake-up Input 1 Enable)
Logical 1 on this bit, a falling edge transition on PWAKIN1 asserts PSCTRL .
ALARMBE (Alarm B Enable)
Logical 1 on this bit, the alarm B reaches its predetermined time asserts PSCTRL .
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