Atmel ARM-Based Evaluation Kit for SAM4S16C, 32-Bit ARM® Cortex® Microcontroller ATSAM4S-WPIR-RD ATSAM4S-WPIR-RD Hoja De Datos
Los códigos de productos
ATSAM4S-WPIR-RD
SAM4S Series [DATASHEET]
Atmel-11100G-ATARM-SAM4S-Datasheet_27-May-14
964
39.7.8 PWM Interrupt Status Register 1
Name:
PWM_ISR1
Address:
0x4002001C
Access:
Read-only
• CHIDx: Counter Event on Channel x
0: No new counter event has occurred since the last read of the PWM_ISR1.
1: At least one counter event has occurred since the last read of the PWM_ISR1.
1: At least one counter event has occurred since the last read of the PWM_ISR1.
• FCHIDx: Fault Protection Trigger on Channel x
0: No new trigger of the fault protection since the last read of the PWM_ISR1.
1: At least one trigger of the fault protection since the last read of the PWM_ISR1.
1: At least one trigger of the fault protection since the last read of the PWM_ISR1.
Note: Reading PWM_ISR1 automatically clears CHIDx and FCHIDx flags.
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
FCHID3
FCHID2
FCHID1
FCHID0
15
14
13
12
11
10
9
8
–
–
–
–
–
–
–
–
7
6
5
4
3
2
1
0
–
–
–
–
CHID3
CHID2
CHID1
CHID0