I'm working with SPI-1(as slave bus) of MPC5606B now. Is there any code sample about SPI module configuration to share? My code is not work.
Urgent need for your guidance. Thanks.
See following document, section 24:
I use PC with USB-SPI adapter as master device, and MPC5606B SPI1 as slave. I refer to the above information for the design and not work still(I copy your code and modify the pin configuration only).
I test the signal of the USB-SPI adapter, and the waveform of MOSI/ SCK/ CS0 are normal. But MISO is low level.
So how to deal with this situation.
I don’t have experience with such USB-SPI adapters, I would firstly test the code on the EVB itself with using on two DSPIs, one as master, second as slave to determine where the problem is.
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