AT91SAM7S32-AI ATMEL [ATMEL Corporation], AT91SAM7S32-AI Datasheet - Page 383

• Manufacturer Part Number: AT91SAM7S32-AI
• Description: AT91 ARM Thumb-based Microcontrollers
• Manufacturer: ATMEL [ATMEL Corporation]

PWM Interrupt Mask Register
Register Name: PWM_IMR
Access Type:
• CHIDx: Channel ID.
0 = Interrupt for PWM channel x is disabled.
1 = Interrupt for PWM channel x is enabled.
PWM Interrupt Status Register
Register Name: PWM_ISR
Access Type:
• CHIDx: Channel ID
0 = No new channel period has been achieved since the last read of the PWM_ISR register.
1 = At least one new channel period has been achieved since the last read of the PWM_ISR register.
Note: Reading PWM_ISR automatically clears CHIDx flags.
6071A–ATARM–28-Oct-04
31
23
15
31
23
15
–
–
–
7
–
–
–
–
7
–
Read-only
Read-only
30
22
14
30
22
14
–
–
–
6
–
–
–
–
6
–
29
21
13
29
21
13
–
–
–
5
–
–
–
–
5
–
28
20
12
28
20
12
–
–
–
4
–
–
–
–
4
–
CHID3
CHID3
27
19
27
19
11
11
–
–
–
3
–
–
–
3
AT91SAM7S32 Preliminary
CHID2
CHID2
26
18
10
26
18
10
–
–
–
2
–
–
–
2
CHID1
CHID1
25
17
25
17
–
–
9
–
1
–
–
9
–
1
CHID0
CHID0
24
16
24
16
–
–
8
–
0
–
–
8
–
0
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