Are memory-to-memory DMA transfers supported on the ADuCRF101, and ADuCM360?
Memory-to-memory transfer are supported on ADuCM360 and ADuCRF101.
Any of the dedicated DMA channels can be used for this type of transfer i.e. there is no specific channel for memory-to-memory transfer.
In the example below, channel 0 (SPI1TX DMA channel) is used.
1) 1) Flash to SRAM
2) 2) SRAM to Flash
Before starting the transfer:
The sequence describe in 1) can then be used with source and destination pointer swapped.
You mention "in the example below...." Is there a coded sample or only the program layout provided?
Also is there guidance on the use of the 8K of SRAM in the ADuCM360? I could find nothing substantial in the Hardware Users Guide.
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