CCS/TMS320C6748: ccs7/tms320c6748/code/download

sungsu park

Prodigy 80 points

Part Number: TMS320C6748

Tool/software: Code Composer Studio

hi all.

DSP code is programmed through CCS7

My method is as follows

1. Connect to JTag on DSP Board
2. DSP code programming on CCS7
3. CCS7 Build 'Click'
4. CCS7 Debug 'Click'
5. Code Test.

It is normal to proceed in this way.

but, DSP Board Power Down -> DSP code is reset.
i try again. 1~5.

i want my program code download in dsp.

thanks

over 6 years ago

0 Yordan Kovachev over 6 years ago

TI__Guru**** 161600 points

I've notified the sw team.

Best Regards,
Yordan

0 Rahul Prabhu over 6 years ago

TI__Guru** 114410 points

Steps to connect to LCDK using emulator is shown here:

Ensure that GEL file i s run and device clocks and DDR is initialized when you connect to the DSP . also note that set the boot switch to emulation boot or UART boot when connecting to the DSP.

processors.wiki.ti.com/.../AM1808_EVM_board_using_CCS?

Regards,
Rahul

0 RandyP over 6 years ago

TI__Guru* 84110 points

Sungsu,

Do not power down the DSP board at this time. You need to load the DSP code as shown in steps 1-5 while you debug the application.

Once you have the code debugged, you will have to program the code into the on-board Flash memory if you want it to remain there after a power cycle. CCS normally loads the program into internal RAM or external DDR memory, which does not retain the code after a power cycle.

You can search TI.com for information on how to program the LCDK on-board Flash memory.

Regards,
RandyP

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CCS/TMS320C6748: ccs7/tms320c6748/code/download