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  • TIDA-01421: Help with design description

    Resolved
    Part Number: TIDA-01421 Other Parts Discussed in Thread: MSP-EXP430FR6989 Hello, my name is Ivan Goljer and I am a student at the Slovak university of technology in Bratislava. I have questions regarding to sensorless position/speed DC motor control…
    • Resolved
    • Answered

  • TIDA-01421: Peripheral RC Values Calculation

    Resolved
    Part Number: TIDA-01421 Other Parts Discussed in Thread: TLV2316-Q1 , LMV7275-Q1 How the peripheral RC values(shown in red circles below) for TLV2316-Q1 and LMV7275-Q1 are calculated in the TIDA-01421 design?
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    • Answered

  • TIDA-01421: Buy / Get development board

    Resolved
    Part Number: TIDA-01421 Hello, My name is Saul Perez, engineer in a Belgian manufacturing company. Please, how can I have a sample of the board TIDA-01421 also? Thank you in advance, Regards. SP.
    • Resolved

  • TIDA-01421: Where can I get the TIDA-0142 msp430 firmware code?

    TI Thinks Resolved
    Part Number: TIDA-01421 TIDA-01421 is an interesting reference design. Where can I get the msp430 firmware code? Could you please give me the link or email.
    • Answered

  • TIDA-01421: Need help for explaining block function in the reference design

    Resolved
    Part Number: TIDA-01421 Hi team, Customer is asking a solution for motor speed detection and I find TIDA-01421 is very useful. But I am confused about the block function, so, could you help with below questions? As it says, it would calculate…
    • Resolved

  • TIDA-01421: Differential Amplifier for DC-Bias Adjustment

    TI Thinks Resolved
    Part Number: TIDA-01421 Hi team， I have a question, could you please help comments? Why the differential amplifier can filter the inrush current. Thanks a lot!

  • TIDA-01421: Obtain a signal when driving motor with relays (continued)

    Part Number: TIDA-01421 Other Parts Discussed in Thread: DRV8703-Q1EVM , INA240 Hello again! I am making this thread in continuation to the old thread e2e.ti.com/.../889204 (TIDA-01421: Obtain a signal when driving motor with relays) Since my last…

  • TIDA-01421: Obtain a signal when driving motor with relays

    Part Number: TIDA-01421 Other Parts Discussed in Thread: INA240 Hello! I am trying to control a motor on a car’s sunroof for a project. For this, I am using the TIDA-01421 reference design. I have attached the circuit that I am using. But I am not…

  • TIDA-01421: obtain an unknown signal from launchpad

    Part Number: TIDA-01421 Other Parts Discussed in Thread: INA240 hello, I did not use the drive board to drive the motor as TIDA 01421's technical document, but I used a DC power supplier to instead of the drive board and battery. I connect the circuit…
    • Answered

  • TIDA-01421: How to Obtain Reference Board Sample

    Resolved
    Part Number: TIDA-01421 Hello, I work at Nexteer Automotive as an Electrical Engineering intern. I was wondering if I could obtain one of your TIDA-01421 reference boards? I have created a circuit similar to your reference but have been having issues…
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