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TMS320F280039C: Is CLA floating-point arithmetic always faster than CPU？

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Prodigy 10 points
Part Number: TMS320F280039C

Tool/software:

Officially, CLA is good at floating-point arithmetic, but when I use TMU or FPUfastrts, why does the CPU multiply and divide floating-point arithmetic faster than CLA？

  • 0
    TI__Genius 13925 points

    Hello,

    Please see the following link for comparisons of the CLA and the CPU+FPU performance for floating point math. Another resource that goes more in depth is the application note linked here, which discusses the CLA, FPU and TMU. Let me know if these answer your question.

    Best Regards,

    Delaney