my app need to switch IOMatrix between SPI mode and 32bit with I2C
programe start with 16bit/SPI mode then switch into 32bit/I2C mode this step works fine
but when i change back the SPI didnt work
before reconfig, is there miss somthing? or time request i missed
Solved! Go to Solution.
USB Superspeed Peripherals
Hi, i read this thread before but i still dont know why SPi module not work but GPIO works
Can you please share the firmware for us to check?
Please let us know if all the APIs returns success when re initialized.