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TMS320F280034: Stand alone boot

Part Number: TMS320F280034
Other Parts Discussed in Thread: LAUNCHXL-F280039C,

TI:  I developed code using a LAUNCHXL-F280039C that boots both when emulating and in stand alone.  I ported this code to a TMS320F280034 and changed the memory map.  Flash starts at 0x80000 on the TMS32F280039 and at 0x88000 on the TMS32F280034.  I also change BEGIN, the codestart address to 0x88000.  This code boots when emulating but not in stand alone.

There's a previous thread on this and a solution was found, just not posted:

https://e2e.ti.com/support/microcontrollers/c2000-microcontrollers-group/c2000/f/c2000-microcontrollers-forum/1200046/tms320f280034-tms320f280034-booting-from-flash-in-a-standalone-operation-without-a-debugger

What is the fix for this, writing to OTP so the Boot ROM looks to 0x88000?  What location in OTP, what value?  Can you provide a snippet of code to show me how this is accomplished?

Thank you,

Jerry