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  • RE: MCT8316AEVM: DACOUT1_VAR_ADDR for BACK EMF Output

    Hi, Good day! My answer inline 1. What does "PU" in your email stand for (register setting 0x5AE, for example)? This is per unit scaling ( normalized), if the max speed is 1000 Hz, the DACOUT voltage low to high corresponds to 0 to 1000Hz. …

  • RE: MCT8316AEVM:About MCT8316AEVM problems

    Hello Kyohei, The FG toggling mechanism depends on if the motor is actively being driven or coasting. When the motor is being actively driven, the FW will make the FG toggle once every commutation point. Active driving states include states like align…
    • Answered

  • RE: MCT8316AEVM: Motor saturates at 70% speed

    Resolved
    Thanks Joshua, please let me know when you have a new version of MCT8316A_GUI with the fix. I will close this issue.

  • RE: MCT8316AEVM: register data file

    Hi Cherry, The ANA_TRIM# and ALGO_RESERVED# registers are read-only internal registers of the MCT8316A, that aren't exposed to users for configuration, therefore, we don't have descriptions for them in the datasheet. These registers include factory…

  • MCT8316AEVM: MCT8326A

    Part Number: MCT8316AEVM Other Parts Discussed in Thread: MCT8316A We're working on MCT8316A , trying to read using I2C pin in target board (MCT8316A). Unfortunately we couldn't able to connect to the target board to read the register values. …

  • MCT8316AEVM: MCT8316AEVM I2C percentage not linear to RPM?

    Part Number: MCT8316AEVM Other Parts Discussed in Thread: MCF8316A Hi, first I tried the MCF8316A where this was not a problem. 50% of duty -> 50% of MAXSPEED. But my customer told me we must use the MCT ( because of the motor type) So I change to MCT…
    • Answered

  • MCT8316AEVM: Having issues with the implementation of CRC

    Resolved
    Part Number: MCT8316AEVM Other Parts Discussed in Thread: MCT8316A Hello TI Team, I have been trying to implement CRC into my code to communicate with the MCT8316A, however I seem to have some issues regarding that. When reading the I2C data sent from the…
    • Resolved

  • RE: MCT8316AEVM: Can I change the MCT8316A to MCF8316A in MCT8316AEVM to evaluate it?

    Hi Yongsu, Are you using the MCF8316A GUI? There is a possibility that there is a mismatch between the GUI target address and the actual device address (you can see that the communication above is to 0x1). If so, have you tried pressing the "Find Address…
    • Answered

  • MCT8316AEVM: MCT8316A A2212 BLDC

    Resolved
    Part Number: MCT8316AEVM Other Parts Discussed in Thread: MCT8316A Hello. I am trying to get an A2212 BLDC motor running off the MCT8316. I manage to get the motor to spin a couple revolutions before the motor locks up and it starts whining. I mostly trigger…
    • Resolved
    • Answered

  • MCT8316AEVM: Reverse polarity protection circuit

    Resolved
    Part Number: MCT8316AEVM Hi support team. My question is regarding Q1 and D8 in below EVM circuit. What is the role of D8 and Q1? It would be helpful if you could tell me how it works. Best regards, Higa
    • Resolved

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