The debug UART console must be reaffected to another PIO pair.
The following table summarizes PIO pairs that can be used as debug UART consoles when required by customer application.
I/O Pair | Corresponding Setting |
---|---|
PA10 & PA9 | Default DBGU (factory configuration) |
PA5 & PA6 | FLEXCOM 1 - IOSET 1 |
PA7 & PA8 | FLEXCOM 2 - IOSET 1 |
PC22 & PC23 | FLEXCOM 3 - IOSET 1 |
PA12 & PA11 | FLEXCOM 4 - IOSET 1 |
PA22 & PA23 | FLEXCOM 5 - IOSET 1 |
PA30 & PA31 | FLEXCOM 6 - IOSET 1 |
PC0 & PC1 | FLEXCOM 7 - IOSET 1 |
PC8 & PC9 | FLEXCOM 9 - IOSET 1 |
PC16 & PC17 | FLEXCOM 10 - IOSET 1 |
PB19 & PB20 | FLEXCOM 11 - IOSET 1 |
PB21 & PB22 | FLEXCOM 12 - IOSET 1 |
Depending on the UART console used, a dedicated binary file is generated for each test. Follow the configuration instructions to run the tests.
After each test, perform a hardware reset by shorting the NRST pin to ground.