Atmel Xplained Pro Evaluation Kit ATSAM4E-XPRO ATSAM4E-XPRO Data Sheet
Product codes
ATSAM4E-XPRO
SAM4E [DATASHEET]
Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14
494
26.8.9 DMAC Error, Buffer Transfer and Chained Buffer Transfer Status Register
Name:
DMAC_EBCISR
Address:
0x400C0024
Access:
Read-only
Reset:
0x00000000
BTCx: Buffer Transfer Completed [3:0]
When BTC[i] is set, Channel i buffer transfer has terminated.
CBTCx: Chained Buffer Transfer Completed [3:0]
When CBTC[i] is set, Channel i Chained buffer has terminated. LLI Fetch operation is disabled.
ERRx: Access Error [3:0]
When ERR[i] is set, Channel i has detected an AHB Read or Write Error Access.
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
ERR3
ERR2
ERR1
ERR0
15
14
13
12
11
10
9
8
–
–
–
–
CBTC3
CBTC2
CBTC1
CBTC0
7
6
5
4
3
2
1
0
–
–
–
–
BTC3
BTC2
BTC1
BTC0