I have a similar problem.My processor is the CONCERT C2000. The C28X core appears to be blocked with FLASH.Displays the following message:
C28xx_0: GEL Output: Memory Map Initialization CompleteC28xx_0: GEL Output: RAM Initialization CompleteC28xx_0: Flash operation timed out waiting for the algorithm to complete. Operation cancelled.C28xx_0: Flash Programmer: Error initializing device.C28xx_0: Flash Programmer: Error erasing Flash memory.C28xx_0: Flash operation timed out waiting for the algorithm to complete. Operation cancelled.C28xx_0: Trouble Writing Memory Block at 0x13f142 on Page 0 of Length 0x78: (Error -1156 @ 0x4E26) Device may be operating in low-power mode. Do you want to bring it out of this mode? (Release 5.0.429.0) C28xx_0: Error: (Error -1135 @ 0x8000) The emulator reported an error. Confirm emulator configuration and connections, reset the emulator, and retry the operation. (Release 5.0.429.0)
Hello, my problem persist no solution.I talked with Trey but we don't find a solution for this.
The steps were:
Connect target CONCERTO (ARM and C28)In On-chip Flash --> Security Settings --> CSM PSWD/KEYsAll the keys have 0xFFFFFFFF in their values, including in the field 0x13FFF8
I unlocked the device clicking on unlock button.The message displayed in the console is:C28xx_0: GEL Output: Memory Map Initialization CompleteC28xx_0: GEL Output: Memory Map Initialization CompleteC28xx_0: Performing Security Operation...C28xx_0: The device is currently unlocked, and therefore it is not neccessary to perform the unlock operation.C28xx_0: Operation completed successfully.
But when I reprogram the error Flash message is the same. Anybody has gone through this?
what is M3 status when this happens? are you able to program flash on master? are you using latest version of CCS?
Oh, I didn't even think of that....He is using 4.2.1.
Try updating your CCS, you've got an older version which had some issues programming the C28x. I had forgotten about this because these issues are resolved in current versions of CCS.
Hello Trey and Santosh.
Let one at a time rsrsrrs
I can run the program and M3.
The M3 don't display error. Functions normally.
Now you TreySorry,I made a mistake on the version.
My version is 4.2.4Now I'm updating my version for 4.2.5.when I was starting the upgrade, was displayed a warning message saying that data would be entered into the software, and that could cause compiler error.
Still I continued with the upgrade.Until now I can not understand why you left that message.I'm hoping the upgrade is complete.
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