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Discussion Groups | TMS320C6x | Connection Fatal error

Technical discussions about the TI C6000 DSPs (including the c62x, c64x and c67x DSPs).

  

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Connection Fatal error - andr...@yahoo.com - Jul 4 8:54:00 2005



Hello list,

please i need urgent help on this. Does anyone know what would the error below mean?

>CPU_1-DSP Device Driver
>
>Trouble Halting Target CPU:
>Error 0x80000020/-1070
>Fatal Error Execution.
>An unknown error prevented the emulator from accessing the processor in a >timely fashion.It is recommended to 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. Reset emulator options halt the whole CCS application.
Any ideas are really welcome.

Thanks in advance!

Andreas Kotsopoulos
University of Athens
Dept. Electrical & Computer Engineering
Greece





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Re: Connection Fatal error - Jeff Brower - Jul 4 13:06:00 2005

Dr. Kotsopoulos-

> please i need urgent help on this. Does anyone know what would the error
> below mean?
>
>>CPU_1-DSP Device Driver
>>
>>Trouble Halting Target CPU:
>>Error 0x80000020/-1070
>>Fatal Error Execution.
>>An unknown error prevented the emulator from accessing the processor in a
>> >timely fashion.It is recommended to 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.

Please give a problem description. What is the target board? What OS?
Is it JTAG over PCI bus, parallel port, USB port? If not an EVM or other
plug-in board, then what type of emulator? What code was running when the
error occurred (or was it a power-up situation)?

-Jeff




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