Part Number: TMS320F28388D
I have a functional that configures pertinent registers for EPWMs. My TBCTL registers configure properly but it uses the same functionality to configure ETPS & ETSEL yet those don't work. Additionally, I cannot configure them using the expressions window while the processor is running. I found this issue during a code port over from 28377S to 28388D but still only utilizing 1 core on the 28388D.
I have swapped the order in which the registers are configured (i.e., moved those 2 registers to the top), no luck.
I have tried to explicitly write the register "EPwm1Regs.ETSEL.bit.INTEN = 1;" and this does not work either. Seems like ETSEL and ETPS registers are not accessable somehow.
I've tried a different linker file but I wouldn't be super surprised if it was somehow something related? Could it be something linker related?
RAM Linker shown below:
