src_multblk_type=contiguous, lock_ch_l=dma_transfer, src_hwhs_pol=active_high, hs_sel_src=hardware, tt_fc=mem2mem_dma
Configure Register
| src_multblk_type | Source multi-block transfer type 0 (contiguous): Continuous multi-block type 1 (reload): Reload multi-block type 2 (shadow_register): Shadow register based multi-block type 3 (linked_list): Linked list based multi-block type |
| dst_multblk_type | Destination multi-block transfer type |
| tt_fc | Transfer type and flow control 0 (mem2mem_dma): Transfer memory to memory and flow controller is DMAC 1 (mem2prf_dma): Transfer memory to peripheral and flow controller is DMAC 2 (prf2mem_dma): Transfer peripheral to memory and flow controller is DMAC 3 (prf2prf_dma): Transfer peripheral to peripheral and flow controller is DMAC 4 (prf2mem_prf): Transfer peripheral to memory and flow controller is source peripheral 5 (prf2prf_srcprf): Transfer peripheral to peripheral and flow controller is source peripheral 6 (mem2prf_prf): Transfer memory to peripheral and flow controller is destination peripheral 7 (prf2prf_dstprf): Transfer peripheral to peripheral and flow controller is destination peripheral |
| hs_sel_src | Source software or hardware handshaking select 0 (hardware): Hardware handshaking is used 1 (software): Software handshaking is used |
| hs_sel_dst | Destination software or hardware handshaking select |
| src_hwhs_pol | Source hardware handshaking interface polarity 0 (active_high): Active high 1 (active_low): Active low |
| dst_hwhs_pol | Destination hardware handshaking interface polarity |
| src_per | Assign a hardware handshaking interface to source of channel |
| dst_per | Assign a hardware handshaking interface to destination of channel |
| ch_prior | Channel priority (7 is highest, 0 is lowest) |
| lock_ch | Channel lock bit |
| lock_ch_l | Channel lock level 0 (dma_transfer): Duration of channel is locked for entire DMA transfer 1 (block_transfer): Duration of channel is locked for current block transfer 2 (transaction): Duration of channel is locked for current transaction |
| src_osr_lmt | Source outstanding request limit |
| dst_osr_lmt | Destination outstanding request limit |