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  • TMS320F28375S-Q1: Whether spin soft decoding is supported

    Part Number: TMS320F28375S-Q1 Hi， Can F2837x series products support spinning soft decoding? If not, what products will support it? Many thanks~
    • Answered

  • TMS320F28375S-Q1: switching complimentary pwm signals between ePWM channels

    Resolved
    Part Number: TMS320F28375S-Q1 Hello, I am wondering if it is possible to operate the ePWM peripheral in complimentary half bridge mode with dead time for channels that are not paired? For example, I can operate ePWM6A and ePWM6B in complimentary half…
    • Resolved
    • Answered

  • TMS320F28375S-Q1: Fan-Out Load

    Resolved
    Part Number: TMS320F28375S-Q1 I am aware that the parameter is likely very high (>1000) and fan-out load of the microcontroller far exceeds realistic circuit logic, but I am interested to find out if TI specifies an actual fan-out load for this particular…
    • Resolved
    • Answered

  • TMS320F28375S-Q1: Methods to determine correctness of ADC readings.

    Resolved
    Part Number: TMS320F28375S-Q1 This might be a very common question but I am unable to find an answer to it. We are looking for some get methods to verify the correctness of ADC readings. Our application is digital power control and therefore good ADC…
    • Resolved
    • Answered

  • TMS320F28375S-Q1: ePWM External Synchronization

    Resolved
    Part Number: TMS320F28375S-Q1 Hi, I have two PWM channels and I want to synchronize them with external signals. For channel 1 of EPWM, I have one signal for synchronizing and for channel 2 of EPWM, I have a different signal for synchronizing. I cannot…
    • Resolved

  • RE: TMS320F28069M: How many CMOS or TTL loads can hold a GPIO pin of this controller

    Pavlin, This thread is for a different device, but the answer will basically be the same. Just check the DC rating and divide by the current load on the pin for DC loads. For any rise/fall conditions you'll want to use the IBIS model. https://e2e…

  • RE: TMS320F280041-Q1: Questions about PLL errata and its workaround

    Will, Good to know the crystal oscillator is not issue, so we can focus on the PLL. Will Gao said: 1. How BU defines the PLL_RETRIES? Why default 100? Can customer define it to a larger value, like 5000, 10000, etc. This was determined by analyzing the…

  • RE: Need a 30MHz or lower processor with GPMC bus

    Hi Saied, If this question is regarding EMIF memory interfaces, C2000 supports a few device families with this capability: - F2837x and F2838x supports a 16-bit EMIF and 32-bit EMIF: https://www.ti.com/product/TMS320F28375S-Q1 https://www.ti.com/product…
    • Answered

  • TMS320F28375S: Measuring high-speed pulse periods with eQEP

    Resolved
    Part Number: TMS320F28375S Hi experts, My customer wants to use the eQEP in DirectionCountMode to measure the period of an external pulse. The cycles I want to measure are 2.929MHz (1 cycle 341.33ns) and 2.930MHz (341.1911ns). eCAP cannot measure this frequency…
    • Resolved

  • Please advice which VCU device that compatible with a 380v motor.

    TI Thinks Resolved
    Other Parts Discussed in Thread: TMS320F28375S-Q1 , TMS320F28384D-Q1 , TMS320F280025 , TMS320F280045 Hi TI expert Please advice which VCU device that compatible with a 380v motor. Below link was provided. https://www.ti.com/solution/vehicle-control-unit-…

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