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TMS320F28055: JTAG programming specification

Part Number: TMS320F28055
Other Parts Discussed in Thread: C2000WARE

Hi E2E,

Good day.

Do we have a JTAG programming specification for TMS320 C200 MCU like the document below:

MSP430 Programming With the JTAG Interface - http://www.ti.com/lit/ug/slau320ag/slau320ag.pdf

Thank you in advance for your help.

Regards,
Carlo

  • Carlo,

    C28x does not have direct JTAG commands to program the flash.  C2000Ware has Flash API library which can be embedded and loaded as part of application (can be a Flash programmer) in to device RAM for CPU execution.  Flash API has functions to erase, program and verify etc.  Flash API guide is also available in C2000Ware (C:\ti\c2000\C2000Ware_2_00_00_02\libraries\flash_api\f2805x).

    If you need JTAG specification, we can route you to our emulation team. They may ask you to join the developers network to share the Emulation Manual under NDA - however, please note that material is provided as-is assuming that you have some experience using it.  

    Since implementing a JTAG based programmer is not a trivial effort, many developers prefer peripheral based Flash programmers.  We have a Serial Flash programming guide that may help in this context: http://www.ti.com/lit/an/sprabv4c/sprabv4c.pdf. Check it out.

    Thanks and regards,
    Vamsi