Rainbow Electronics AT91CAP9S250A - Manual (Page 327)

327
6264A–CAP–21-May-07
AT91CAP9S500A/AT91CAP9S250A
• SRC_WIDTH
• DST_WIDTH
• DONE
0: The transfer is performed.
1: If SOD field of DMAC_CFG register is set to true, then the DMAC is automatically disabled when an LLI updates the con-
tent of this register.
The DONE field is written back to memory at the end of the transfer.
101 64
110 128
111 256
SRC_WIDTH Single Transfer Size
00 BYTE
01 HALF-WORD
1X WORD
DST_WIDTH Single Transfer Size
00 BYTE
01 HALF-WORD
1X WORD
DCSIZE Number of data transferred