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Showing 16 results View by: Thread Post Sort by
  • TIDA-050026-23881: reference code to update the MSP430F5234 fw

    Frank(DLP) Liu
    Frank(DLP) Liu
    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…
    • 3 months ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • TIDA-050026-23881: cannot download the code and gui from TIDA-050026-23881 link

    Frank(DLP) Liu
    Frank(DLP) Liu
    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…
    • 6 months ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • TIDA-050026-23881: if the boot code is wrong, how can customer update the fw?

    Frank(DLP) Liu
    Frank(DLP) Liu
    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
    • 3 months ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • RE: MSP430F5234: MSP430 Crystal

    Frank(DLP) Liu
    Frank(DLP) Liu
    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
    • 3 months ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • TPS23881: TPS23881

    Jamie Tseng
    Jamie Tseng
    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…
    • 11 months ago
    • Power management
    • Power management forum
  • TPS23881: through the isolation i2c issue

    Tommy Tzeng
    Tommy Tzeng
    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…
    • over 1 year ago
    • Power management
    • Power management forum
  • RE: TPS7A4001: Schematic review

    d_zero
    d_zero
    Hi Edgar, if i use 1u || 1u || 100n then this is effective over 1uF, but how do you explain this TI reference design that has only 470nF effective capacitance on input? PSEMTHR24EVM-081 / TIDA-050026 / PSIL081 We expect 100mVpp like on this design https…
    • 1 month ago
    • Power management
    • Power management forum
  • Answered
  • RE: TPS23841: POE Injector (PSE) Voltage level, Signal Injection, Isolation

    Daniel Brown
    Daniel Brown
    Resolved
    Darwin, Thank you. I took a look at the eval board: https://www.ti.com/tool/TIDA-050026-23881 And I did see that it takes an input and uses another ethernet transformer to inject power. If that works, that is good enough for me. Many thanks.
    • over 1 year ago
    • Power management
    • Power management forum
  • RE: TPS2388: Some questions for design it

    Penny Xu
    Penny Xu
    Hi Michael, Please take a look at TIDA-050026-23882 . It is a 24 port (30W each) system and we have provided turnkey system FW(in MSP430F5234) and customers only need to configure system level parameters such as total number of ports, power budget and…
    • 2 months ago
    • Power management
    • Power management forum
  • Answered
  • RE: PSEMTHR24EVM-081: Where can I find the schematic of this ref design?

    Penny Xu
    Penny Xu
    Resolved
    Hi Yuan, You can download the schematic files from TIDA-050026-23881 folder . Thanks. Best regards, Penny
    • over 1 year ago
    • Power management
    • Power management forum
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