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EXTERNAL DMA
DMA Control register
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Register
Register bit
assignment
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DMA Control register
Address: A080_0004, A080_0014
The DMA Control register contains the required DMA transfer control information. The
external DMA module has two of these registers.
Register
13121110987654321015 14
31 29 28 27 26 25 24 23 22 21 20 19 18 17 1630
BuffDesc
BuffDesc
Bit(s) Access Mnemonic Reset Description
D31:00 R/W BuffDesc 0x0000_0000 32-bit pointer to a buffer descriptor
13121110987654321015 14
31 29 28 27 26 25 24 23 22 21 20 19 18 17 1630
I NDEX
CE CA CG SW DW SB DB
SINC_N SINC_N
STATE
RSTMODEPOL