SPI communication by DMA and SPI communication by BDMA
We would like to confirm the difference between SPI communication by DMA and SPI communication by BDMA.
for some reason, the MISO data output (slave output) is delayed by 2 to 3 CLK in SPI communication using BDMA.
The program processing is the same, but it is not delayed by DMA, only when using BDMA.
Do you know the reason for this?
