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  • LDC-HALL-HMI-EVM: not able to establish communication with GUI

    TI Thinks Resolved
    Part Number: LDC-HALL-HMI-EVM I have updated the drivers, tried different USB ports, used different cables, reviewed the COM port multiple times, and even experimented with different computers. I can't seem to get passed the error that says: Unknown…
    • Answered

  • DRV8350H-EVM: I have referenced the DRV8350 EVM and have a new design , now it indicated my HALL SENSOR error.

    Resolved
    Part Number: DRV8350H-EVM Other Parts Discussed in Thread: DRV8350 , DRV5021 , MSP430F5529 I have referenced the DRV8350 EVM and have a new design , now it indicated my HALL SENSOR error. I have used the oscilloscope and measured the Connection end of Hall…
    • Resolved
    • Answered

  • DRV8353RS-EVM: What happens if I connect and run 60 degree HALL sensor placed motor ?

    Resolved
    Part Number: DRV8353RS-EVM Other Parts Discussed in Thread: DRV8353 Hi, Please let me know, will DRV8353 chip fails if I connect and run 60 degree placed (instead of 120 deg) HALL sensor motor From datasheet I could see DRV8353 supports 120 deg HALL placement…
    • Resolved
    • Answered

  • DRV8353RS-EVM: Lab 11e: Hall sensor start-up with transition to FAST

    Resolved
    Part Number: DRV8353RS-EVM Other Parts Discussed in Thread: MOTORWARE , , DRV8353 I do not see a project Lab 11e for this kit in the Motorware files. How do I make one? I did all other labs that TI supplied to me for DRV8353RS-EVM. Now I need to spin a motor…
    • Resolved
    • Answered

  • DRV8350H-EVM: Hall sensors connection

    Resolved
    Part Number: DRV8350H-EVM Hi all Would you mind if we ask DRV8350H-EVM? We would like to confirm hall sensors connection in case of 1PWM mode and 6PWM mode. The type of hall sensor is single end type, right?(not differential output type) <6PWM mode> J2…
    • Resolved
    • Answered

  • DRV5055EVM: Interfacing with EVM and getting hall sensor readings with Tivac123gx

    Resolved
    Part Number: DRV5055EVM Other Parts Discussed in Thread: MSP-FET , DRV5055 , DRV5057 Hi all, I have DRV5055EVM and I want to interface with it though any communication protocol with Tivac123gx. Is it possible and if yes, is MSP-FET required to establish…
    • Resolved

  • RE: DRV8323R: Custom motor driver not working

    Hi Aniket, Based on your initial waveform that you shared, could it be possible that the hall sensors and motor phase wires are misaligned? You seem to be experiencing something similar to other users who found that their hall sensors were misaligned and…

  • DRV8353RH-EVM: Hall Sensors

    TI Thinks Resolved
    Part Number: DRV8353RH-EVM Hello All- How do we run this eval board using only hall sensors as feedback? Thanks, Asaf

  • RE: DRV8353: DRV8353 Synchronous 1xPWM Mode Switching Scheme Issue

    Hi Fahri, The following E2E threads may be useful as these users experienced a similar issue to what you are seeing: DRV8353RH-EVM 1x PWM Question about start to drive the motor with DRV8323 These users found that their hall sensors were misaligned…
    • Answered

  • RE: BLDC Motor Control Development Board for a 2 Wheeler Hub Motor

    Resolved
    Hi Anthony, I purchased DRV8353RS-EVM (with the F28027F MCU daughter card). Realized TI is not supporting firmware with HALL sensor for this EVM. Could run motor in sensorless FOC algorithm with the default code provided. As mentioned in the beginning of…

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