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  • RE: TMS320C5517: Development of audio framework with BF, ASNR, MSS and DRC features

    Hi There, There is a TI design for this application: http://www.ti.com/tool/TIDEP-0077 . Here is the design guide ( TIDUCY1C.PDF ).The source code for the audio-preprocessing is in the C55xx CSL Low Power 03.08.00. You can download it from: SPRC133 Driver…
    • Answered

  • TIDEP-0077: 2 microphones usage and the distance between microphones is approx. 10 to 15 mm

    Resolved
    Part Number: TIDEP-0077 Hi Experts, Our customer would like to use two microphones and achieve beam forming application. I believe that TIDEP-0077 would be appropriate demo. Let me ask a couple of questions as follows: 1) LMB has 4 microphones. Is it possible…
    • Resolved

  • Compiler/TIDEP-0077: Audio pre-processing demo build error

    TI Thinks Resolved
    Part Number: TIDEP-0077 Tool/software: TI C/C++ Compiler When trying to build BF_rt_bios , I get the following errors: could not open source file "ti/mas/iface/ifvau/ifvau.h" Description Resource Path Location Type could not open source file…

  • RE: TMS320C5517: Example material on the aec algorithm

    Hi William, We never done any AER/AEC reference design code for TIDA-01589 and C5517. The only thing close to what you need is the TIDEP-0077: TIDEP-0077 reference design | TI.com . The reference code for it is in the C55xx CSL 03.08.01: https://dr-download…
    • Answered

  • TMS320C5517: TIDEP-0077: Cannot download required software

    Resolved
    Part Number: TMS320C5517 Other Parts Discussed in Thread: TIDEP-0077 Hi, I am trying to run the demo described in TIDEP-0077. http://www.ti.com/lit/ug/tiducy1c/tiducy1c.pdf According to the document, below software needs to be installed, but I could…
    • Resolved

  • TIDEP-0077: Changing coefficients for beamforming using AER bf_tool

    TI Thinks Resolved
    Other Parts Discussed in Thread: TIDA-01470 Hello, I am using TIDA-01470 reference design with the TMS320C5517 EVM and, according to the TIDEP-0077 design, I should be able to generate new coefficients for the beamforming filters to target my specific application…

  • RE: voice recognition / pre-processing ic

    Hi Priya, Please look at the following references: TIDEP-0077 reference design | TI.com and TIDEP-0099 reference design | TI.com C55x CSL Audio Pre-Processing (ti.com) The demos under c55xx_csl/demo/ TIesr and c55xx_csl/demo/out_of_box demo of the C55x CSL…

  • RE: voice recognition ic

    Hi Priya, Please look at the following references: TIDEP-0077 reference design | TI.com and TIDEP-0099 reference design | TI.com C55x CSL Audio Pre-Processing (ti.com) The demos under c55xx_csl/demo/ TIesr and c55xx_csl/demo/out_of_box demo of the C55x CSL…

  • CCS/TIDEP-0077: C5517

    TI Thinks Resolved
    Part Number: TIDEP-0077 Other Parts Discussed in Thread: TMDSEVM5517 Tool/software: Code Composer Studio Team, We need you urgent help as we have been struggling since last two days to have TIDEP-0077 hardware up and running. Somehow we are able to build…
    • Answered

  • RE: DSP IC suggestion

    Resolved
    Hello Simran, You may be interested in looking at C55x, C66x, or K2G processors. TI provides reference designs here: TI Reference Designs Library From a quick search, I found these reference designs that might be interesting. Feel free to run your own…

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