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TMS320F28067: Program worked with XDS100V3, didn't work after repowering

Part Number: TMS320F28067

Hi team,

It works fine after using the simulator to program, and everything works fine after unplugging the simulator.

However, after re-powering on, the preset running lights and communication with the host computer are normal, but after using the host computer to start the wave and closed-loop control, the program is abnormal.

I thought it was a problem with the program boot at first, but both the communication and the running lights are normal.

Could you please help to analyze possible reasons? Thanks!

IC: TMS320F28067

Simulator: YXDSP-XDS100V3