Setup DMA channel 1 with the source address from which the
pre-determined CRC value is stored. Setup the destination address to the
MCRC_CRC_REGL1 Register. Put the source address at constant addressing mode and
put the destination address at constant addressing mode. Use hardware DMA
request for channel 1.
Setup DMA channel 2 with the source address from which the
memory area to be verified. Setup the destination address to the
MCRC_PSA_SIGREGL1/H1. Program the element transfer count to 128 and the frame
transfer count to 1. Put the source address at post increment addressing mode
and put the destination address at constant address mode. Generate a software
DMA request on channel 2 after CRC has completed its setup. Enable
autoinitiation for DMA channel 2.