Hi,
I have a similar issue here.
I have the version 2.5.2 of the TI tool.
I selected:
A13 SPI1_CLK
B13 SPI1_DO
D12 SPI1_DI
C12 SPI1_CSO
Now, I tried the 4 possible combination for SPI1_CS1 (A15, E16, D17, C18) and they all give a IO Set Violation.
How can I use the 2 CS on the SPI1 port?