Atmel Evaluation Kit AT91SAM9G25-EK AT91SAM9G25-EK 데이터 시트
제품 코드
AT91SAM9G25-EK
1019
SAM9G25 [DATASHEET]
11032D–ATARM–10-Mar-2014
44.5.14 ISI Interrupt Mask Register
Name: ISI_IMR
Address:
0xF8048034
Access:
Read-write
Reset:
0x0
• DIS_DONE: Module Disable Operation Completed
0: The disable completed interrupt is disabled.
1: The disable completed interrupt is enabled.
• SRST: Software Reset Completed
0: The software reset completed interrupt is disabled.
1: The software reset completed interrupt is enabled.
• VSYNC: Vertical Synchronization
0: The vertical synchronization interrupt is enabled.
1: The vertical synchronization interrupt is disabled.
• PXFR_DONE: Preview DMA Transfer Interrupt
0: The Preview DMA transfer completed interrupt is enabled
1: The Preview DMA transfer completed interrupt is disabled
• CXFR_DONE: Codec DMA Transfer Interrupt
0: The Codec DMA transfer completed interrupt is enabled
1: The Codec DMA transfer completed interrupt
• P_OVR: FIFO Preview Overflow
0: The preview FIFO overflow interrupt is disabled.
1: The preview FIFO overflow interrupt is enabled.
• C_OVR: FIFO Codec Overflow
0: The codec FIFO overflow interrupt is disabled.
1: The codec FIFO overflow interrupt is enabled.
31
30
29
28
27
26
25
24
–
–
–
–
FR_OVR
CRC_ERR
C_OVR
P_OVR
23
22
21
20
19
18
17
16
–
–
–
–
–
–
CXFR_DONE
PXFR_DONE
15
14
13
12
11
10
9
8
–
–
–
–
–
VSYNC
–
–
7
6
5
4
3
2
1
0
–
–
–
–
–
SRST
DIS_DONE
–