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Tool/software:
Hello,
I am using the Texas example "epwm_ex2_updown_aq" with Sysconfig and from the oscilloscope I don't see the output pwm on my custom board(TMS320F28386D).
I setted the pwm on GPIO147 pin.
The same example works regularly on the Control Card (TMS320F28388D)and this could make you think of a hardware problem on my custom board, but trying another similar project (always using Sysconfig) the output pwm works correctly also in my custom board in the same pins.
I checked the two code of example and they are the same(except the mapping of pins that I setted from sysconfig for each microcontroller, TMS320F28388D for the Control Card and TMS320F28386D for the Custom board) I don't understand what could be the issue, I would be interested in starting from this example and developing the project for my custom board.
Looking on sysconfig, the Clock tree are igual for both projects.
In debug, the values of the GpioDataRegs and Epwm1Regs registers move correctly in both boards, i.e.:
GpioDataRegs --> GPEDAT (GPIO147).
On Epwm1Regs I see the values of TBCTR and TBSTS changing.
I'm using the following versions (for both projects):
C2000Ware ver: 5.4
Sysconfig ver: 1.21
Thank you for your support
