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  • UCD90320: Fatal Programming Error on UCD90320 – Unable to Upload Configuration

    Part Number: UCD90320 Hi, We are using the UCD90320 in one of our OAM board designs . During the initial bring-up phase, we were able to successfully install and configure multiple configurations on this device. However, we are now facing an issue…
    • Answered

  • UCD90320: UCD90320 DataFlash program NormalL/M (LSB or MSB first)

    Resolved
    Part Number: UCD90320 Tool/software: During the write phase, each chunk of data is written either LSB first (L designation) or MSB first (M designmation). USC90320 follows which designation ?
    • Resolved
    • Answered

  • UCD90320: Issue with HEX File During UCD90320 (PMON) Onboard Programming

    Resolved
    Part Number: UCD90320 Tool/software: We've encountered inconsistencies while programming the UCD90320 (PMON) using the PMON dongle at our debug bench. We tested multiple file formats with the following results: .tifsp file – Programming successful;…
    • Resolved

  • UCD90320: How to explicitly set the EN Drive Voltage

    TI Thinks Resolved
    Part Number: UCD90320 Hey TI, I am wondering how we can explicitly set the EN pin drive voltage on the TI Fusion Software. I am trying to acheive an active high voltage of 3.3V, and an active low voltage of 0V. Note: I don't plan on having any dependency…

  • UCD90320: UCD90320 GPIO Current source / sink maximum capacity

    TI Thinks Resolved
    Part Number: UCD90320 Tool/software: How much maximum current can be sourced from one GPIO?, I wants to drive 4 LED's directly from the UCD GPIO, Is this fine?
    • Answered

  • UCD90320: PMBus address for the UCD90320

    Resolved
    Part Number: UCD90320 Tool/software: What do you recommend setting the PMBus address for the UCD90320 to? Can I set it to 119d (decimal)?
    • Resolved
    • Answered

  • UCD90320: Are there internal pullup/pulldowns on the ENABLE OUTPUT pins?

    Resolved
    Part Number: UCD90320 Hello Can someone tell me if there should be an external pullup/pulldown added to the Enable Output pins? I dont see any info on the internal structure of these pins nor do i see any external resistors being used on the demoboard…
    • Resolved

  • UCD90320: DMON issue

    TI Thinks Resolved
    Part Number: UCD90320 Hi Team, I got two issue regarding to DMON functionality, kindly asking for answer. May I know whats the DMON threshold? Customer is using DMON as a voltage monitoring pin, but not all the voltage is 3.3v, some are 1.2/0.9v…

  • FUSION_DIGITAL_POWER_API: Pin Selected Rail States error with UCD90320

    Part Number: FUSION_DIGITAL_POWER_API Other Parts Discussed in Thread: UCD90320 Hello, I'm using Fusion Power Designer version 7.10.1 to configure a UCD90320 with eight pin-selected rail states controlled by three GPI pins. I'm getting the following…
    • Answered

  • UCD90320: Regarding GPI Fault Responses

    Resolved
    Part Number: UCD90320 Could you please instruct me on how to configure "GPI Fault Responses" on the UCD90320? Currently, when I try to use "GPI Fault Responses" by clicking [Edit] on "B12_GPIO02" as shown in the attached image and attempting to change…
    • Resolved

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