Tool/software: Code Composer Studio
Hello,
I am facing problems trying to move our RTSC application from CCS3.3 to CCS4.2. We are using our own custom board with TMS320DM642 DSP, and we are using XDS510USB emulator. In CCS3.3, I can connect to the board, and debug and run the application.
At this point, I just want to be able to connect to the board from CCS4.2. Using the wizard, I created an empty RTSC project with the following parameters:
Device: TMS320DM642
BIOS: 6.32.02.39
Code generation Tools: TI v7.2.3
XDC tools: 3.22.1.21
Target: ti.targets.C64
Platform: ti.platforms.evmDM642
In my target configuration for debugging, I did specified TMS320DM642 as my device, and XDS510USB as my emulator.
With all that in place, I get the following error upon attempting to start debugging:
C64x: Error connecting to the target: Error 0x80000240/-1146 Fatal Error during: Initialization, OCS, Invalid data was scanned by the emulation controller. Verify the board setup to make sure the scan chain is properly defined. If the setup is correct, then RESET EMULATOR. This will disconnect each target from the emulator. The targets should then be power cycled or hard reset followed by an emureset and reconnect to each target.
I get this error whether I use standard gel files, which came with CCS4.2, or with our modified gel files, which work in CCS3.3
I would appreciate any clues on what the error means and how to address it.
Thanks!