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  • ISO7220C: Searching TI solution

    TI Thinks Resolved
    Part Number: ISO7220C Other Parts Discussed in Thread: ISO6720-Q1 , ISO6720 Hi Team, There is a good new that we DIN ISO7220CDR! But cause ISO7220CDR is out of stock! So customer is looking for the replacement of ISO7220CDR I think maybe I SO6720 & I SO6720…

  • Digital isolator ISO7220C

    Other Parts Discussed in Thread: ISO7220C , ISO7320C , ISO7821 , ISO7841 , ISO7842 Hello, I use the ISO7220C digital isolator to separate my micro-controller part (F28335) from my power part (IGBT inverter). So isolators are used to propagate the PWM IGBT…
    • Answered

  • ISO7220C

    Resolved
    Other Parts Discussed in Thread: ISO7220C Should unused input of an ISO7220C be left unconnected or gnded.
    • Resolved
    • Answered

  • RE: TMS320F28377D: C2000 microcontrollers forum

    Resolved
    We bypassed the on-board JTAG circuitry and connected an external JTAG board ( https://www.olimex.com/Products/DSP/Emulators/TMS320-XDS100-V3/ ). This worked well for all of the boards. Then we traced the JTAG comms back and found that there was a change…
    • Answered

  • ISO7220C：ISO7220C能将1.3V~5V转换成0V~3.3V吗？

    Resolved
    Part Number: ISO7220C 有个项目需要用串口通讯，输入端波形电压为5V~1.3V，请问有哪款产品可以将此电压转换为3.3V~0V ？ 同理，反向也需要将0V~3.3V转换为0V~5V或者1.3V~5V都行； 期待您的解答！感谢！
    • Resolved

  • RE: XDS100v2 crashes

    Not really, 24V input voltage. There are 5 DRV8432 motor drivers in my design driving .5Amps or so, switching currents may be higher... but the debugger is completely isolated by ISO7220C isolators (+ a 1Meg bleeding resistor connecting DebugGnd to Gnd…

  • RE: TMDSHVMTRPFCKIT emulator connect error and ISO7220 operation.

    Jay, If you want to use the external XDS510USB, you'll need to change the ISO7220C isolater ICs that are included with the kit. We've noticed in the past that, for some reason, that 7220C transmission rate is too low for some of the faster external debuggers…

  • XDS100V2 problem in loading the program into flash of TMS320F28027

    Other Parts Discussed in Thread: TMS320F28027 , ISO7220C , C2000-GANG I have tested the program with TMS320F28027 launchpad. It has successfully loaded and was tested successfully. However, when I had tried to load same program into TMS320F28027 with XDS100V2…
    • Answered

  • Issue with TMDSHVMTRINSPIN + TMDSCNCD28069 + XDS510 JTAG Debug

    Resolved
    Other Parts Discussed in Thread: TMDSCNCD28069 , TMDSHVMTRINSPIN , ISO7220A , ISO7220C , ISO7220M Hello everybody, I would like to use a XDS510 JTAG probe (from spectrum digital) on the TMDSHVMTRINSPIN HV kit (which uses the TMDSCNCD28069 µC card). There is…
    • Resolved

  • Problem in loading program in flash of TMS320F28027 using XDS100v2

    Other Parts Discussed in Thread: TMS320F28027 Please Guide 1. Enclosed is the Connection Diagram of TMS320F28027 along with XDS100V2 Header pin., scrren shot of the settings and error generator during Test Connection" on Target Configuration window is done…

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