NUC910ABN Datasheet, PDF (428/669 Pages) Nuvoton Technology Corporation – 32-bit ARM926EJ-S Based Microcontroller

NUC910ABN
32-BIT ARM926EJ-S BASED MCU
Enable DMA Stop Condition When End of Sector Transfer Occurred
[2]
EOSen
0 = The core will not stop DMA process if sectors are transferred completely.
1 = The core will stop DMA process if sectors are transferred completely.
Ultra DMA Transfer Start
0 = No effect (UDMA transfer did not start).
[1]
UDMAen
1 = Start/Enable UDMA transfer.
NOTE: Enable UDMA transfer will disable the PIO/DMA transfer function.
This bit will auto clear when the sectors to be transferred are completed or
DMACSR[DMAstop]/CSR[SW_RST] is set.
DMA Transfer Start
0 = No effect (DMA transfer did not start).
[0]
DMAen
1 = Start/Enable DMA transfer.
NOTE: Enable DMA transfer will disable the PIO/UDMA transfer function.
This bit will auto clear when the sectors to be transferred are completed or
DMACSR[DMAstop]/CSR[SW_RST] is set.
Publication Release Date: Jun. 18, 2010
428
Revision: A4