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  • UCD3138128: Multiple image progamming

    TI Thinks Resolved
    Part Number: UCD3138128 Other Parts Discussed in Thread: , UCD3138064 Tool/software: I am writing some code to allow the UCD3138128A to be programmed though a serial port. The question I have is What do I have to do to make the boot code recognize…
    • Answered

  • UCD3138128: How to erase/program using JTAG

    Resolved
    Part Number: UCD3138128 Other Parts Discussed in Thread: CCSTUDIO , , UCD3138A64 Tool/software: I seem to have locked up my application due to an error in the checksum clearing routine. I was hoping to be able to clear the memory with JTAG. I have…
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    • Answered

  • UCD3138128: About ADC15 set

    Resolved
    Part Number: UCD3138128 Other Parts Discussed in Thread: UCD3138 , , UCD3138OL64EVM-031 Tool/software: Dear TI Experts, Reference documents: https://www.ti.com/cn/lit/an/zhca494/zhca494.pdf?ts=1733797858080 In the document, on page 7, title 2, it…
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    • Answered

  • UCD3138128: How to change pflash size

    Resolved
    Part Number: UCD3138128 Other Parts Discussed in Thread: UCD3138FW-BIDI Tool/software: Dear TI Experts, Reference project: UCD3138FW-BIDI https://e2e.ti.com/support/tools/code-composer-studio-group/ccs/f/code-composer-studio-forum/948886/ccs-ucd3138128…
    • Resolved
    • Answered

  • UCD3138128: UCD3138128PFCR: Datasheet pin diagram look not bottom but top view

    Resolved
    Part Number: UCD3138128 Tool/software: Hello, I'm studying the datasheet above. In the page-8 the pin diagram says it is "Bottom view", but can I confirm it is correct ? As long as I see the Fig.9 of its EVM manual , the xGND location suggests it…
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    • Answered

  • UCD3138128: SMBUS data setup timing requirement

    Resolved
    Part Number: UCD3138128 Tool/software: Hi team, For our UCD3138128, there is a PMBUS timing issue that want to double confirm with you. Inside of SMBUS V3.0 spec, there is a minimum required tsu:dat as below to be 250ns with 100kHz. For our UCD3138128…
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  • UCD3138128: Can't clear checksum, how to Pflash change to ROM

    Resolved
    Part Number: UCD3138128 Other Parts Discussed in Thread: UCD3138FW-BIDI , UCD3138 , Tool/software: Dear TI Experts, Reference project: UCD3138FW-BIDI The current project is based on modifying the example firmware, and the intended control actions…
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  • UCD3138128: BiDCDC add ishare control

    Resolved
    Part Number: UCD3138128 Tool/software: We are referencing the circuit design from the following link: www.ti.com/.../TIDA-00653 , and the sample code from: www.ti.com/.../UCD3138FW-BIDI We plan to add iShare functionality based on the UCD31xx Digital…
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    • Answered

  • UCD3138: Code conversion from UCD3138064 to UCD3138128

    Resolved
    Part Number: UCD3138 Tool/software: I need for "checksum" code conversion from UCD3138064 to UCD3138128. May I ask if there are any relevant documents that I can refer to?
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    • Answered

  • UCD3138128: TIDA-00653, About CBC Setting

    Resolved
    Part Number: UCD3138128 Other Parts Discussed in Thread: TIDA-00653 , UCD3138FW-BIDI Tool/software: Dear TI Experts, Reference project: TIDA-00653、UCD3138FW-BIDI I would like to ask about the calculation formula for "POSITIVE_THRESHOLD" in the init_CBC…
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