Atmel SAM4S-EK2 Atmel ATSAM4S-EK2 ATSAM4S-EK2 Data Sheet
Product codes
ATSAM4S-EK2
363
SAM4S [DATASHEET]
11100E–ATARM–24-Jul-13
23.7.8 CRCCU DMA Interrupt Status Register
Name: CRCCU_DMA_ISR
Address:0x40044020
Access: Read-only
Reset: 0x00000000
• DMAISR: Interrupt Status register
When DMAISR is set, DMA buffer transfer has terminated. This flag is reset after read.
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
–
–
–
–
–
–
–
–
7
6
5
4
3
2
1
0
–
–
–
–
–
–
–
DMAISR