Could anyone enlighten me as to which pin is used for SPI0_MISO on the SAME70J21 in QFP64?
The datasheet and ASF headers (for this specific variant) continually refer to PD20 which seems absent from the pin out listing in the latest datasheet.
I simply cannot see it multiplexed on another pin. As far as I can tell, SPI0_MISO, SPI0_SPCK and various chip selects are present only.
Please put me out my misery...