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CCS/TMS320F28377D: Issue with loading program on to CPU2
Part Number: TMS320F28377D
Tool/software: Code Composer Studio
I am using Texas Instruments XDS100v2 USB Debug Probe to program the TMS320F28377D microcontroller and I am facing some problems while trying to program CPU02. It says
"C28xx_CPU2: File Loader: Verification failed: Values at address 0x08000@Program do not match Please verify target memory and memory map.
C28xx_CPU2: GEL: File: 'xxx'.out: a data verification error occurred, file load failed."
Earlier I was just programming the RAM and I didn't had any issue, but recently I tried to program the CPU2 flash and that's when I started having these problems. Now, even when I try to just program the RAM, it doesn't allow me and this error keeps popping up.
Did I mess something while trying to program the Flash?
P.S. I am using CCS Version: 7.4.0.00015 and I also tried to flash the CPU2 with UniFlash, but it also throws the same error "[ERROR] C28xx_CPU2: File Loader: Verification failed: Values at address 0x08000@Program do not match Please verify target memory and memory map."
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In reply to Ki-Soo Lee:
You are getting a verification error at 0x8000. That is RAM. But you mentioned that the issue occurs when programming Flash.
I tried the blinky_dc example with CCSv7.4.0. There were no issues loading/flashing.
Can you tell me step by step what you did to reproduce the issue with the blinky_dc example?
In reply to Sai Madem83:
I am sorry that I couldn't get back to you earlier. I opened the memory browser and checked the data at program memory 0x8000 to be 0. I clicked on it and tried to edit it. Though it is allowing me to edit it, the new data is not being saved.
Sai Madem83Though it is allowing me to edit it, the new data is not being saved.
This is usually a sign that either the target memory is not initialized correctly or there is some HW issue. Please make sure any necessary initialization of the device is being done properly
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