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XDS510PP Emulator connection problem in DM6446 EVM

 

Hi

Iam getting problem in connecting our DM6446 EVM board through XDS510PP Emulator.We tested the connection initially through SD Config Utility and it is working.We reset the emulator and got display that 'emulator is reset'. We even tried Emulator -> Test,for that we got some results.when we tried to connect to CCS we are getting error message like below

Error connecting to the target:
Error 0x80002200/-140
Fatal Error during: OCS, Control,
Error generated by SD scan controller module

Sequence ID: 0
Error Code: -140
Error Class: 0x80002200
I/O Port = 378

Board Name: DM6446_ICEPICK_PPEMULATOR
Cpu Name: ARM9

Abort:  Close Code Composer Studio.
Retry:  Try to connect to the target again.
Cancel:  Remain disconnected from the target
Diagnostic: Run diagnostic utility.

We have installed updated emulation drivers for CCS 3.3

Spectrum Digital Driver Release 3.03.30 [25-June-2009]

When we tried the same board withXDS560 Emulator, we could able to connect to CCS.

When we tried to connect another custom board with DM642 using XDS510PP Emulator, it is getting connecting to CCS.

Kindly suggest me whether its due to settings or any other thing.

 

  • Hi,

    By our board, do you mean your own custom made board?

    Or TI's own 6446 EVM?

    Try re-installing your SD drivers, maybe some components related to DM6446 havent got installed properly.

    Also run "dbgjtag" utility from the command line (more options using dbgjtag --help) and post the error messages here.

    Regards,

    Sid

  • Hi

     

    >>By our board, do you mean your own custom made board?

    >>Or TI's own 6446 EVM?

    Actually we bought EVM from spectrum digital ie DM6446 EVM

    Thanks i will check and inform the status.

    Regards

    Vijayabharathi C