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TMS320F28377D: IIR design software tools and lib

changyong zhou
Prodigy 40 points
Part Number: TMS320F28377D
Other Parts Discussed in Thread: TMS320F2812, , C2000WARE

Hi,

I want to develop a float-point  IIR filter based on TMS320F28377D, but the only found referrence document is about FIR filter.  TI provided relative develop software tools of fixed-point FIR and IIR for the former generation product TMS320F2812. Where can I get the  similar software tool including MATLAB design program of filter coefficients and IIR function lib for TMS320F28377D ?

Thanks for you help!

Yours sincerely!

  • 0
    TI__Mastermind 26320 points
    Changyong,

    At present, C2000Ware contains a Floating point IIR (2 pole 2 zero) example implemented on the CLA (for the 2837xd device).

    See \C2000Ware_1_00_06_00\device_support\f2837xd\examples\cpu1\cla_iir2p2z

    In a month's time or so, there will be a new C2000Ware release that will contain a Floating point IIR example on the C28x (for the 2837xd device).

    Thanks,
    Sira