Apparently, the SPI Flag register allows the selection of up to 7 slaves.
However, it seems that there are only 3 Slave_Select pins on the processor for each SPI controller.
Am I missing something?
the ADSP-BF50x has only three Slave Select Output pins SPIx_SEL3:1 per SPI port. However, you can use any free GPIO pin for selecting slave devices and control them in software.
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