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TMS320F28055: Programing issue TMS320F28055

afzal hussain
Prodigy 90 points
Part Number: TMS320F28055
Other Parts Discussed in Thread: UNIFLASH, , C2000WARE

Iam trying to program TMS320F28055  with CCS uniflash through Docking-Stn USB Emu [R3].

It is showing program has been done but when i checked the board program  didnt done.

so my query is  it possible  to program TMS320F28055 with uniflash software through Docking-Stn USB Emu [R3].

  • 0
    Guru 192875 points

    Hi Afzal,

    afzal hussain said:
    so my query is  it possible  to program TMS320F28055 with uniflash software through Docking-Stn USB Emu [R3].

    Offcourse you can flash using Uniflash. Try flashing .out of timed_led_blink example code (flash based):

    C:\ti\c2000\C2000Ware_1_00_05_00\device_support\f2805x\examples\c28\timed_led_blink

    Regards,

    Gautam

  • 0 in reply to Gautam Iyer
    Prodigy 90 points
    Can you please provide us circuit diagram Docking-Stn USB-EMU [R3] or pin diagram of J2 connector
  • 0 in reply to afzal hussain
    TI__Guru 62975 points
    Afzal,

    The schematics are included in C2000Ware: \C2000Ware_XXXX\boards\ExperimenterKits\DockingStation_DIM_100pin\

    -Tommy
  • 0 in reply to afzal hussain
    Prodigy 90 points

    Iam not able to program TMS320F28055 from CCS UNIFLASH software using Docking-Stn USB-EMU [R3]. When i select the new configuration there is no option to connect the USB Emulator 14 Pin JTAG Cable But in CCS software  programming done successfully with the same configuration.

  • 0 in reply to afzal hussain
    TI__Mastermind 38295 points
    Hi Afzal,

    You're using an external debugger? What type is it (XDS100 variant)? Have you tried connecting using the debugger on the docking station?

    How are you setting up the connection within Uniflash? Are you selecting a .ccxml file to use or are you selecting a device and connection type (I.E. debug probe type)? Are there any errors you are seeing?

    Best,
    Kevin
  • 0 in reply to Kevin Allen18
    Prodigy 90 points

    Hi Kevin,

    Yes i am using external debugger Docking-Stn USB EMU [R3] . When i open CCS uni flash there is no option to connect USB Emulator 14 Pin JTAG Cable but when i trying to with XDS1000v1 USB Debug Probe configuration done then i select TMS320F28055  controller after selection the configuration i add the program HEX file then i click to program button its showing operation finished then i verified the program by clicking verify button. in actual program not be done in TMS320F28055  controller. But when i using CCS to program the controller program has be done successfully.

  • 0 in reply to afzal hussain
    TI__Mastermind 38295 points
    Hi Azfal,

    The debugger option you select should match the debug probe type you are using, not the cable type or pin number. If you're using an XDS100 debug probe you should select that within CCS or Uniflash.

    To clarify, you're saying the programming succeeds in CCS, but not Uniflash? What are the errors you are receiving in Uniflash if so?

    Can you try using the same target configuration file that is successful, there is a way to select one in Uniflash.

    Best,
    Kevin
  • 0 in reply to Kevin Allen18
    Prodigy 90 points

    Hi Kevin,

    The debugger which i am using are Docking-stn USB-EMU  and the target configuration in CCS uniflash is xds100v1 which is compatible with  Docking-stn USB-EMU  and as same in CCS . Programming succeeds in CCS correctly but in CCS UNI flash when i add hex file then click to program its showing program has been done but in real program did'nt succeeds correctly.

  • 0 in reply to afzal hussain
    TI__Mastermind 38295 points

    Afzal,

    How are you confirming that it didn't succeed after programming in UNIFLASH? Is the program configured and built to run from RAM or FLASH?

    Best,
    Kevin