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  • UCD9090: Issue with UCD9090 chip when use command line automation

    TI Thinks Resolved
    Part Number: UCD9090 Hi, I am having this issue while I try to read the device id from this UCD9090RGZT chip. When I use the Fusion digital power version 7.10.11 and when I try to get the device id by using the command prompt. below is the error I am…

  • UCD9090: Export/Import of Custom UCD9090 Configuration using Hex File format warning

    TI Thinks Resolved
    Part Number: UCD9090 Hi Team, We are planning to use .hex file format for exporting our Custom UCD9090 Configuration. To perform this action, we are using TI Fusion Digital Power Designer (Ver 7.10.1/(2023-10-27). During Importing of Custom UCD9090…

  • UCD9090: Programming

    TI Thinks Resolved
    Part Number: UCD9090 Other Parts Discussed in Thread: LMK05318 , I see that TI USB-GPIO is the recommended hardware adapter for doing in-circuit development and programming of this device. We are already using the USB-ANY to aprogram the LMK05318 on…
    • Answered

  • UCD9090-Q1: PMBus_CNTRL minimum delay

    Resolved
    Part Number: UCD9090-Q1 Hello, We are implementing an auto-test feature that leads to the PMBus_CNTRL be set to 0 and then a few ns after to 1 and want to clarify the behavior: Is there a minimum time between the PMBus_CNTRL reaching 0 and the sequencing…
    • Resolved

  • UCD9090: How to dump a file from UCD9090, and program it to a new UCD9090 device?

    TI Thinks Resolved
    Part Number: UCD9090 Tool/software: Hello E2E Experts, Good day. How to dump a file from UCD9090, and program it to a new UCD9090 device? And what hardware and software do I need to use? Regards, TICSC
    • Answered

  • UCD9090-Q1: Feature size and FLASH technology

    Resolved
    Part Number: UCD9090-Q1 Other Parts Discussed in Thread: UCD9090 Hello, I would like to know the feature size of the UCD9090-Q1, are we talking about 180nm ? Also, is the FLASH based on NOR technology ? Best regards, Clément
    • Resolved

  • UCD9090-Q1: Perform a CRC check of the RAM and FLASH from I2C

    TI Thinks Resolved
    Part Number: UCD9090-Q1 Other Parts Discussed in Thread: UCD9090 Hello, Is it possible on an embedded application to perform a CRC check of the FLASH and RAM of the device while it's running nominally. I didn't see any commands allowing that in the…
    • Answered

  • UCD9090: UCD9090 interface compatible question (I2C/SMBus/PMBus) and Flash stored times

    Resolved
    Part Number: UCD9090 Hi, I have some questions as below, please help to confirm, thanks! Q1: the UCD9090 could support I2C/ SMBus and PMBus three types interface, right? Q2: Regarding to the Fault log stored in flash, is there limitation for flash…
    • Resolved
    • Answered

  • UCD9090: fw flash tool recommendation for UCD9090

    Resolved
    Part Number: UCD9090 Please kindly help here to recommend a fw flash tool: Device: UCD9090 Application: Server Platform: ASPEED BMC AST2600 Sequence Control
    • Resolved
    • Answered

  • UCD9090-Q1: Maximum power consumption

    Resolved
    Part Number: UCD9090-Q1 Tool/software: Hi, We are currently trying to pre-design a new board and I am investigating the power consumptions to define the DC/DC needs. In the datasheet, only nominal consumption are provided, how can we work out a maximum…
    • Resolved

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