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  • MSP430FR5969: MSP PMBus Library test information

    TI Thinks Resolved
    Part Number: MSP430FR5969 Hi e2e, Our customer is planning to use MSP PMBus Library in their product, they want to know that whether TI has related test report about MSP PMBus Library stability? Thanks in advance. LEON
    • Answered

  • CCS/MSP-EXP430G2ET: PMBus examples, TPS544c20EVM-634 & MSP-EXP430G2ET

    Resolved
    Part Number: MSP-EXP430G2ET Other Parts Discussed in Thread: MSP-EXP430G2 Tool/software: Code Composer Studio Hi all, got those two boards to evaluate some use of the msp430 as an PMBus controller. Failing completely, to get it working. The examples are…
    • Resolved

  • RE: CCS/MSP430G2553: How to using SMBus API

    Hi Mike Jin. Please find the PMBus Software Library for MSP MCUs ( MSP-PMBUS ) as Bruce has mentioned. Here are some related threads that you can also read through. MSP430 PMBus Device Support MSP430G2553: How to make MSP430 supporting both SMbus and PM…

  • TPS546D24A: VOUT controlled through PMBus

    TI Thinks Resolved
    Part Number: TPS546D24A Hello, My customer would like to control TPS546D24A output voltage with voltage monitoring of other power line. It seems that MSP430 can be used for the voltage monitoring and control the TPS546D24A through PMBus. I have question…

  • RE: WEBENCH® Tools/MSP430FR5969: PMBus / Tool

    Hello Kim, Please see my answers below. Q1. Yes, this circuit looks like it has the necessary components. I recommend starting with a known good board like the MSP430FR5969 launchpad as well. https://www.ti.com/tool/MSP-EXP430FR5969 Q2. Correct, PMbus…
    • Answered

  • RE: CCS/MSP430G2533: PMBus Implementation

    Resolved
    Hi Lee, Unfortunately, the SLAA386 app note has been retired from the web. Have you downloaded the PMBus Software Library for MSP MCUs ( MSP-PMBUS ) yet? Here are some related threads that you can also read through. MSP430 PMBus Device Support MSP430G2553…
    • Answered

  • UCD90SEQ64EVM-650: Connecting external I2C Master to UCD90SEQ64EVM-650 PMBUS interface

    Resolved
    Part Number: UCD90SEQ64EVM-650 Other Parts Discussed in Thread: UCD90120A , MSP-TS430PEU128 I am prototyping some MSP430 code to interface with a UCD90120A device via eUSCI_B I2C. I have access to a UCD90SEQ64EVM-650 board with a similar UCD90120A device…
    • Resolved

  • TSS721A: about TSS721 and TSS521

    TI Thinks Resolved
    Part Number: TSS721A Other Parts Discussed in Thread: TSS521 , , MSPWARE , MSP-PMBUS , MSP430-SMBUS hi dear supporting team, besides TX, TXI current difference, what's the other difference btw 721 and 521? And do we have other M-BUS solution without getting…
    • Answered

  • MSP430G2553: How to make MSP430 supporting both SMbus and PMbus

    Resolved
    Part Number: MSP430G2553 Other Parts Discussed in Thread: MSP430WARE , MSP-PMBUS , MSP430-SMBUS Dear Experts My customer is looking for a MSP430 to support both SMbus and PMbus. They need a SMbus to PMbus bridge. I saw the document on our website about how…
    • Resolved

  • MSP430F5329: PMBus Slave Code for the MSP430F5329

    TI Thinks Resolved
    Part Number: MSP430F5329 Other Parts Discussed in Thread: CONTROLSUITE , , MSPWARE , MSP-PMBUS I was able to find "PMBus Implementation Using the MSP430 USCI" and the SW. Unfortunately it is the code for a Master PMBus device. Of course my MSP430…

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