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  • TIDA-050026-23881: Can FirmPSE code run on our own processor?

    Part Number: TIDA-050026-23881 Other Parts Discussed in Thread: MSP430F5234 We are already shipping a system, but would like to add your Port Power Management functionality. I understand that you have the TPS2388x FirmPSE System Software Ecosystem. It appears…
    • Answered

  • TIDA-050026-23881: TCA9517A usage

    Resolved
    Part Number: TIDA-050026-23881 Other Parts Discussed in Thread: TCA9517A , TPS23881 Hello expert, We have one question on TIDA-050026-23881. there is reserved TCA9517ADGKR, it seems like it is used to connect board to board. May we know if we have tested…
    • Resolved

  • TIDA-050026-23881: cannot download the code and gui from TIDA-050026-23881 link

    TI Thinks Resolved
    Part Number: TIDA-050026-23881 hi, My customer wants to check the TIDA-050026-23881. They try to download the code from link below. FirmPSE APP code: PSE system firmware application code FirmPSE BSL code: PSE system firmware boot strap loader code FirmPSE…

  • RE: TIDA-050026-23882: Disable POE all ports function

    Hi Nelson, SDAI and SDAO can be tied together on the PoE side before the isolator (as long as the isolator is bidirectional which the ISO1540 seems to be). Thanks and Regards, Raymond Lin

  • TIDA-050026-23881: reference code to update the MSP430F5234 fw

    TI Thinks Resolved
    Part Number: TIDA-050026-23881 Other Parts Discussed in Thread: MSP430F5234 , 4428 , USB2ANY hi, My customer wants to update the MSP430F5234 through i2c bus. I check the doc below. 10-1-20 TPS2388xPSESystemFirmwareHostInterfaceProtocolUsersGuide_SLVAE54B…

  • TIDA-050026-23881: if the boot code is wrong, how can customer update the fw?

    TI Thinks Resolved
    Part Number: TIDA-050026-23881 Other Parts Discussed in Thread: UNIFLASH , MSP430F5234 hi, My customer update the fw w/o update the boot code. Can I know how to use i2c to update the fw with wrong boot code? BR, Frank
    • Answered

  • RE: TPS23881: SRAM programming

    Resolved
    Hi Ryan, Yes, it is TIDA-050026-23881 and it is our reference design utilizing TPS23881, MSP430F523x, and FirmPSE solution. The FirmPSE supports power management, multiple power supplies, field upgradability, and more. You can find more details about it…

  • RE: MSP430F5234: MSP430 Crystal

    hi All, sorry, the question from Byrant is for TIDA-050026-23881. The FW and HW is designed and provided by TI. So, Byrant doesn't know the detail for the fw in MSP. Let me move this ticket to PSE team. BR, Frank

  • TPS23881: TPS23881

    TI Thinks Resolved
    Part Number: TPS23881 Other Parts Discussed in Thread: MSP430F5234 , TIDA-050026-23881 , PSEMCUDAUEVM-082 , , BOOST-PSEMTHR-007 , , TPS23861 Hi Team, Here are some question need your help: 1. The current MUC EVM small board uses MSP5969 but the picture is…

  • TPS23881: through the isolation i2c issue

    TI Thinks Resolved
    Part Number: TPS23881 Other Parts Discussed in Thread: TIDA-050026-23881 Hi Sir, the i2c from the SOC and through the isolation IC, but the i2c signal can not be measure at TPS23881 terminal. may we know what caused it? attached is schematic, please kindly…

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