Instruction Manual

W90P710CD/W90P710CDG
Publication Release Date: September 19, 2006
- 501 - Revision B2
BITS DESCRIPTIONS
[31:4]
Reserved
-
[3]
PIER3
Enable/Disable PWM counter channel 3 interrupt request
1 = enable
0 = disable
[2]
PIER2
Enable/Disable PWM counter channel 2 interrupt request
1 = enable
0 = disable
[1]
PIER1
Enable/Disable PWM counter channel 1 interrupt request
1 = enable
0 = disable
[0]
PIER0
Enable/Disable PWM counter channel 0 interrupt request
1 = enable
0 = disable
PWM Interrupt Indication Register (PWM_PIIR)
REGISTER ADDRESS R/W/C DESCRIPTION RESET VALUE
PWM_PIIR
0xFFF8_7040 R/C PWM Interrupt Indication Register 0x0000_0000
31 30 29 28 27 26 25 24
Reserved
23 22 21 20 19 18 17 16
Reserved
15 14 13 12 11 10 9 8
Reserved
7 6 5 4 3 2 1 0
Reserved PIIR3 PIIR2 PIIR1 PIIR0
BITS DESCRIPTIONS
[3]
PIIR3
PWM counter channel 3 interrupt flag
[2]
PIIR2
PWM counter channel 2 interrupt flag
[1]
PIIR1
PWM counter channel 1 interrupt flag
[0]
PIIR0
PWM counter channel 0 interrupt flag
Note: User can clear each interrupt flag by writing a zero to corresponding bit in PIIR