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  • TIDM-HV-1PH-DCAC: SFRA connection Problem

    TI Thinks Resolved
    Part Number: TIDM-HV-1PH-DCAC Other Parts Discussed in Thread: SFRA , C2000WARE , Tool/software: Hi, i have connection issue in running the SFRA. I have used the following (f280049c controller) #define SFRA_GUI_SCI_BASE SCIA_BASE #define SFRA_GUI_SCIRX_GPIO…

  • BOOSTXL-BUCKCONV: Clarification on Load Settings During SFRA in Section 5.3.8 of TIDU986A

    Part Number: BOOSTXL-BUCKCONV Other Parts Discussed in Thread: SFRA Tool/software: Hi, I have a question regarding Section 5.3.8 "Modify the DCL Compensator" of the TIDU986A design guide (C2000 Digital Power Buck Converter BoosterPack Design Guide)…

  • TMS320F28035: How to use SFRA with F28035 in CCS v12.2.0 (No examples in Digital Power SDK)

    Part Number: TMS320F28035 Other Parts Discussed in Thread: SFRA , CONTROLSUITE , C2000WARE Tool/software: I'm using CCS v12.2.0 and need to work with SFRA (Software Frequency Response Analyzer). In older CCS versions, SFRA examples were available through…

  • TMS320F28035: SFRA bad library or bad include?

    Part Number: TMS320F28035 Other Parts Discussed in Thread: SFRA , C2000WARE , Tool/software: Hi, I am following a tutorial from SFRA fixed-point step by step, why do I have the incompatibility error (Description Resource Path Location Type declaration…

  • TMS320F28P659SH-Q1: TMS320F28P65 SFRA gain can't display >0db

    TI Thinks Resolved
    Part Number: TMS320F28P659SH-Q1 Other Parts Discussed in Thread: C2000WARE Tool/software: i use lib 5.04 (C2000Ware_DigitalPower_SDK_5_04) why can,t display open loop magnitude >0db? how to setting magnitude >0db see below

  • TIDA-010933: TIDA-010933 I need to change Control Loop Algorithm on Boost Converter ch#4 and turning Kp,Ki value via SFRA

    Part Number: TIDA-010933 Other Parts Discussed in Thread: SFRA TIDA-010933 Lab No. 3 – Testing Boost Channel 4 Only, If I want to change the control algorithm from Voltage Feedforward (outer loop) + Current Control Loop (inner loop) in the source code…

  • TIDA-01606: How to use sfra in lab2?

    TI Thinks Resolved
    Part Number: TIDA-01606 Other Parts Discussed in Thread: SFRA , Tool/software: Hi, Can I use SFRA's scan function in Lab2?

  • TMS320F280049C: TIDM-SOLAR-DCDC SFRA not connected

    Part Number: TMS320F280049C Other Parts Discussed in Thread: SFRA , TIDM-SOLAR-DCDC Tool/software: Hello We tried to run the example of f2800x_mppt_dcdc of reference design tidm-solar-dcdc in CCS into the launchpad without doing any modifications but…
    • Answered

  • TMS320F2800137: SFRA - Sweeping is not moving, also SFRA state is not moving

    Resolved
    Part Number: TMS320F2800137 Other Parts Discussed in Thread: SFRA , C2000WARE Hi, I'm working with the following user guide - https://www.ti.com/lit/ug/spruik4a/spruik4a.pdf?ts=1695800874493&ref_url=https%253A%252F%252Fwww.ti.com%252Ftool%252FSFRA…
    • Resolved

  • SFRA: How to use the SFRA software?

    TI Thinks Resolved
    Part Number: SFRA Hi Team, There's an issue from the customer need your help: I use the f28004x routine in the SFRA library, but my board is the f2837x series. Now mainly encounter the following problems: ①Where should the PWMISR function be placed…

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