Frequent Questions

  • [FAQ] LDC5072-Q1: How do you add a sensor, target and resonating cap to the LDC5072-Q1 EVM to prototype an inductive resolver system?

    Part Number: LDC5072-Q1 Theory of Operation The LDC05072-Q1 is a front-end for inductive position sensors for measuring absolute rotary position in automotive and industrial applications. Inductive position sensors work on the principle of eddy current…

  • [FAQ] TDA4VL-Q1: How do I update the GPU driver on TDA4x devices?

    Part Number: TDA4VL-Q1 I need to upgrade the GPU driver as there are bug fixes and new features available in the latest release. How can I upgrade the driver in my system?

  • [FAQ] TDA4VL-Q1: What are the GPU driver bug fixes for SDK 8.6 or earlier?

    Part Number: TDA4VL-Q1 I am going into production on SDK 8.6 or earlier, but I have experienced a GPU driver bug. What is the latest GPU driver I can take to ensure I have all of the latest driver fixes and how do I install that driver into my system…

  • [FAQ] TDA4VL-Q1: J721S2XSOMXEVM: Routing PCIe reference clock externally

    Part Number: TDA4VL-Q1 Other Parts Discussed in Thread: TDA4VL , TDA4VM , J721S2XSOMXEVM Similar to TDA4VM, the TDA4VL supports multiple PCIe reference clock (refclk) configurations, where each of the SERDES reference clock can be supplied from either…

  • [FAQ] TPS2117: Why isn’t my Power Mux blocking reverse current/voltage?

    Part Number: TPS2117 Background When designing a power path with two or more input sources, it is imperative to not only be able to decide when to switch from one input to another, but also block current flowing from the active source to the inactive…

  • [FAQ] TMS320F28384D: [FAQ] ERAD: Unable to write to ERAD_GLOBAL_REGS[GLBL_OWNER] register and change module ownership (CCS v11.0 or older)

    Part Number: TMS320F28384D When running application code from Flash, ERAD_GLOBAL_REGS[GLBL_OWNER] does not change when written to from the CCS registers view or from application code, even with EALLOW enabled. Why does the register write fail?

  • [FAQ] DS160PR410: Difference Between IBIS-AMI versus IBIS Modeling

    Part Number: DS160PR410 Other Parts Discussed in Thread: DS160PR810 , LMH0340 IBIS stands for Input/Output Buffering Information Specifications while AMI stands for Algorithm modeling Interface. In short, IBIS is used to describe analog behavior of…

  • [FAQ] MSPM0G3507: MSPM0 SWD Access Fail Handle Method

    Part Number: MSPM0G3507 Debug Phenomenon: Maybe encounter SWD access fail issue after download a incorrect code. Error Shot: Unlock Method: Previous u nlock method: Connect MCU core and run Factory Reset. Update Method: Hold MCU in reset mode…

  • [FAQ] MSPM0G3507: How to update J-Link dll in CCS to support MSPM0 device

    Part Number: MSPM0G3507 Firstly, we recommend use latest version CCS to develop MSPM0 device to get a better experience. CCS 12.6: Use J-Link dll v7.94 version, this will support MSPM0C series MCU Check SEGGER J-Link dll version: Open CCS -> Help…

  • [FAQ] ISO1452: [FAQ] How to configure a RS485 Full-duplex transceiver as Half-duplex?

    Part Number: ISO1452 How do I configure a RS485 Full-duplex transceiver as Half-duplex?

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