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CCS/TMS320C6457: Tools required to support C64xx Family

Bob Bacon
Genius 10815 points
Part Number: TMS320C6457

Tool/software: Code Composer Studio

Hello
I am trying to help a customer install the correct tools so they can work on some legacy products based around C6414 and C6457.

I installed latest Sys/BIOS (6.46.04.53) from CCSv7 App Center but soon discovered we required v7 Compiler so installed this as well.

When I tried to build the project errors stated C64xx devices were not supported and we should use BIOS v6.42.03 or older.

After installing v6.42.03 and correcting project to use this version and suggested XDS tools (3.30.06.67) I then discovered what appear to be

problems with Linker command file as I get IRAM and DDR2 memory overlap errors.

 

Could you please advise which CGT's, SYS/BIOS, XDC Tools, etc.. we need to install to support the C6414 and C6457

 

Many Thanks
Bob Bacon

  • Guru 13192 points
    I was able to get legacy project up and running with DSP/BIOS 5.4something, v.7.x and v.6.x compiler. One thing to check is to remove automatically supplied linker command file under Project Properties, CCS General, Main, Linker Command File and reference the file you had in your legacy project.