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Showing 548 results View by: Thread Post Sort by
    Answered
  • Compiler/TMS570LS3137: tps65381-TMS570

    whong zhao
    whong zhao
    Resolved
    Part Number: TMS570LS3137 Other Parts Discussed in Thread: TMS570LS0432 Tool/software: TI C/C++ Compiler Hello When I use tps65381 connect with tms570ls0432,I found program stay here “while (ecmpIfGetRegister(ECMP_SAFETY_STATUS5) != 7);” unsigned…
    • Resolved
    • over 5 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • TPS65381-Q1: What could happen if a too small VDD6 output capacitor is used?

    Thomas Kofoed-Hansen
    Thomas Kofoed-Hansen
    Part Number: TPS65381-Q1 The datasheet strongly indicates that the is a min and max size of the VDD6 output capacity and that is essential too also consider DC-bias derating. But what will happen if this capacitor is chosen too small (Will it damage…
    • over 4 years ago
    • Power management
    • Power management forum
  • TPS65381-Q1: Need the reference schematic of TPS65381 + TMS570

    erik lee2
    erik lee2
    TI Thinks Resolved
    Part Number: TPS65381-Q1 Other Parts Discussed in Thread: TPS65381A-Q1 Hi, I want to use the TPS65381 as the PMIC of TMS570, but i can't search out any reference schematic about this combination, could you please show me it, thank you.
    • over 7 years ago
    • Power management
    • Power management forum
  • RE: CCS/TMS570LS3137: TPS65381 (about spna176a) example

    whong zhao
    whong zhao
    Hi I dont find the TPS65381 example with SDL. I only download the Safelibrary_lib 2.4, and I do the tps65381 with spi communication
    • over 5 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • Answered
  • CCS/TMS570LS0432: Where can i find tps65381 demo?

    whong zhao
    whong zhao
    Resolved
    Part Number: TMS570LS0432 Other Parts Discussed in Thread: TMS570LS1227 Tool/software: Code Composer Studio Hello Team, I find the safe library 2.4.0 ,only have the drive,don't have the demo.
    • Resolved
    • over 5 years ago
    • Arm-based microcontrollers
    • Arm-based microcontrollers forum
  • Answered
  • TPS65381-Q1: TPS65381+TMS570 Reset Question

    Wayne Liu
    Wayne Liu
    Resolved
    Part Number: TPS65381-Q1 Other Parts Discussed in Thread: TPS65381A-Q1 Hi My customer reported a problem, that is: if bad WD services or nERROR=0 are sent on purpose by TMS570, then causes TPS65381 reset, then TPS65381 makes TMS570 reset, TMS570 doesn…
    • Resolved
    • over 8 years ago
    • Power management
    • Power management forum
  • TPS65381-Q1: How to shutdown the Charger pump

    Songzhen Guo
    Songzhen Guo
    TI Thinks Resolved
    Part Number: TPS65381-Q1 Other Parts Discussed in Thread: TPS65381A-Q1 , TPS65381EVM Hi Team, TPS65381-Q1 was used in customer's project. They have several EMI problem. Customer want to shutdown Charger pump to improve the EMI performance. But the…
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS65381-Q1: Accessible registers during Auto BIST

    Tsukui Yusuke
    Tsukui Yusuke
    Resolved
    Part Number: TPS65381-Q1 Hi, Are there any registers that can be accessed during BIST? Are the following registers accessible? ・RD_SAFETY_ERR_STAT ・WR_SENS_CTRL ・WR_SAFETY_BIST_CTRL ・WR_SAFETY_FUNC_CFG ・WR_SAFETY_CHECK_CTRL ・WR_SAFETY_PWD_THR_CFG ・WR_SAFETY_ERR_CFG…
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS65381-Q1: About WD Open Window time

    Tsukui Yusuke
    Tsukui Yusuke
    Resolved
    Part Number: TPS65381-Q1 Hi, Please tell me about the minimum value of WD's Open Window (WD_WIN1_CFG) time. The following formula is described in the data sheet. What is the situation that becomes "-1"? The actual value of some samples was not ”-1”. Could…
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS65381-Q1: About register LOCK / UNLOCK function

    Tsukui Yusuke
    Tsukui Yusuke
    Resolved
    Part Number: TPS65381-Q1 Hi, Could you tell me about Lock and Unlock function? ”After entering diagnostic mode, each register is unlocked. And Registers with WR SW LOCK PROTECT set to Yes can be locked.” Is my understanding correct? Please point out if…
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
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