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  • RE: DRV10983-Q1: Unable to access EEPROM registers, eeReadyStatus never = 1

    Resolved
    Jay, The EEPROM write cycle is 1000 for this device. The procedure in the datasheet shouldn't have any issues because we follow the same steps in our GUI and we could write to EEPROM. , I'd recommend referring to the code as a reference (Link: …

  • DRV10975: DRV10974 EVM

    TI Thinks Resolved
    Part Number: DRV10975 Other Parts Discussed in Thread: TIDA-01373 , We using of TIDA-01373 for writing DRV10975. TIDA-01373 can supply 12v ~ 24v power. And 22v or more is required to write the EEPROM of the DRV10. However, DRV10975 has a Vinmax of 23v and…

  • RE: DRV10983: Simple programming with Energia / Arduino-type platform

    Hi Ueli, Is the customer interfacing their board with our DRV10983EVM & GUI? If so, can we confirm how they are doing it (wiring, process, etc)? Have they looked at the DRV10983 gang programmer for strategies? DRV10983EVM-TB can be used to write…
    • Answered

  • DRV10975: Programming File format for DRV10975RHFR

    Resolved
    Part Number: DRV10975 Other Parts Discussed in Thread: , TIDA-01373 , DRV10983 Hi, Good day. We are developing the programming tool for customer, and we want to know the file format for programming? binary or hex or others? Could you send some sample…
    • Resolved
    • Answered

  • RE: DRV10983-Q1: Driver sends NACK over i2c when attempting eeprom writes

    Resolved
    Hey Andy, I am yet to go more in detail in your issue. However, I'd recommend referring to the code for this design as a reference http://www.ti.com/tool/TIDA-01373 . Look at the "TIDA-01373 DRV10983Q1_987 Example Code". Sincerely, Sanmesh…
    • Answered

  • RE: DRV10987EVM: GUI Usage

    Resolved
    Let me get back to you on tuesday when my coworkers come back from holiday. However, to write EEPROM, to my knowledge all you need is something that can communicate data through I2C. TI provides the design files for the TIDA 01373 ( www.ti.com/.../TIDA…

  • RE: DRV10987: DRV10987 issue

    Hello Kevin, Could you please help review the schematic as the attachment? It looks like the file that was uploaded was very low resolution. Would you please upload a higher resolution one? If I don't configure the DRV10987 through I2C, can the chip…

  • RE: DRV10983-Q1: DRV10983-Q1 Automotive, Three-Phase, Sensorless BLDC Motor Drive

    Programming is used to tune the driver to spin the motor. The only way ic can be used without programming is if the default ic settings can spin the motor. Programming is done through I2C interface. To enable easier programming, we provide the following…
    • Answered

  • DRV10983: Change direction during use AND efficient way of uploading software for multiple chips

    Resolved
    Part Number: DRV10983 Other Parts Discussed in Thread: TIDA-01373 I am looking into using the DRV10983 for my brushless dc motor. However I have two questions: 1) I will connect an SPDT switch to my DIR pin to change the direction of the motor. Will it…
    • Resolved
    • Answered

  • MSP430FR5972: DRV10983: Different addresses for the same slave?!

    Resolved
    Part Number: MSP430FR5972 Other Parts Discussed in Thread: DRV10983 , TIDA-01373 Good Morning everybody! Today I'm here because I noticed two different information in two related user guide for the same device and I really don't know what is the exact…
    • Resolved

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