Hii,
I'm trying to connect the device TMS320F28035 using Spectrum Digital C2000 XDS510LC Emulator on CCS version 4.2.4.00033.But I'm getting following type of error :
C28xx: GEL Output:
Device Calibration not complete, check if device is unlocked and recalibrate.
The contents of memory locations 0x3F7FF8 - 0x3F7FFF are 0.So I'm sure it is locked.When i try to unlock it by using on chip-Flash,I get the error such as"" C28xx: Flash Programmer: Error unlocking flash memory. Device is still locked".
I even tried to program code security module by using UNIFLASH.But I'm facing error such as "Error executing Flash operation".I also tried to reset the sector A contents,but still i get the error such as :
[12:44:47] C28xx: GEL Output:
Device Calibration not complete, check if device is unlocked and recalibrate.
[12:44:47] C28xx: Erasing Flash memory...
[12:44:47] ERROR >> C28xx: Flash Programmer: Error erasing flash memory. Device is locked or not connected. Operation cancelled
[12:44:47] Flash operation Erase failed on core Spectrum Digital C2000 XDS510LC Emulator/C28xx .
Many chips have got locked in this way automatically.Please help me out to unlock those and also let me know what is the reason for devices getting locked.So that i will not commit such mistakes again.
Hoping for a quick reply.
