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TMS320F28069: Problems flashing TMS320F28069 by JTAG using TI C2000-GANG Programmer

Part Number: TMS320F28069
Other Parts Discussed in Thread: C2000-GANG, , UNIFLASH

Hi TI support team,

     My customer have been using the TI XDS100v2 with CCS & Uniflash for programming the TMS320F28069 by JTAG in a production environment. Now my customer changed to use C2000-GANG 1 vs 8 for production programming, customer have a lot more problems with the C2000-GANG Programmer.

Using the C2000-Gang-GUI software (G28X: 01.01.02.00 Jan.02.2020) and a brand new PCB assembly I wish to flash, customer get various errors whenever I attempt any operation (e.g. Erase, Blank Check, Read, Program) on the TMS320F28069. The errors can typically be: Error 69 DSP F/W Start or Error 70 DSP_PLL_FREQ or Error 23 MCU device init……more error message.

I found I could flash this same PCB assembly without any problem immediately using the XDS100v2 with CCS or Uniflash.

My customer TMS320F28069 JTAG pin as below , We need chang any pin to select other Boot Mode to C2000-GANG?


 

 


 

Thanks,

Andy