Frequent Questions

  • [FAQ] TI Ethernet PHY Capacitive Coupling (Transformerless Operation)

    Other Parts Discussed in Thread: DP83869 Summary: All of our Industrial Ethernet PHYs support Transformer-less Operation via Capacitive Coupling except for the DP83867. The DP83867 does not support Transformer-less Operation. List of Industrial…

  • [FAQ] AM64X/AM62X/AM62AX : Configuring the ESM module from SDL and setting the ESM Bit Fields to enable the ESM Error events

    Part Number: AM64x This FAQ mainly explains how to configure the ESM module in the SDL and enabling the error events which trigger the ESM interrupts. It also shows how to set a interrupt priority for an ESM event and enable an external error pin…

  • [FAQ] PSPICE-FOR-TI: How do I get the latest TI models?

    Part Number: PSPICE-FOR-TI How does the model library work?

  • [FAQ] What is the difference between Opto-Emulators vs. Traditional Opto-Couplers?

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  • [FAQ] What are the advantages to using Totem Pole PFCs in power supply applications?

    Other Parts Discussed in Thread: UCC27517A , UCC21551 , UCC27714 When looking for a power supply for an AC/DC system, high efficiency, high power factor (PF) and low power line harmonics are all of major concern. This article will take a look at power…

  • [FAQ] J721EXSOMXEVM: How to work around errata i2086 for PCIe switches and multifunction devices for J721E/TDA4VM/DRA829?

    Part Number: J721EXSOMXEVM Other Parts Discussed in Thread: TDA4VM , TDA4VL , TDA4VH , DRA829 There is a known errata for J721E/TDA4VM/DRA829 where connecting a PCIe switch, or multi-function PCIe device would cause a system abort. This issue only affects…

  • [FAQ] CC2340R5: PWM example to produce a siren

    Part Number: CC2340R5 Other Parts Discussed in Thread: BOOSTXL-AUDIO , SYSCONFIG Hi, Here is a step by step guide showing how to use the PWM example to produce a siren-like sound. The example is based on F3 SDK 7.20.00.29. A BOOSTXL-AUDIO is used…

  • [FAQ] TDA4AL-Q1: CAN Profiling Application failed to operate in Tx only or External Loopback and Polling mode or interrupt mode.

    Part Number: TDA4AL-Q1 Hi, Can you provide patch to fix the issue on SDK 8.6 ? Regards Tarun Mukesh

  • [FAQ] How do I bring/brought up Ethernet interfaces for Main Domain CPSWnG in Linux from SDK Version 9.0 and above?

    Other Parts Discussed in Thread: DRA821 , DRA829 , TDA4VM , TDA4VH , TDA4VL How do I bring/brought up Ethernet interfaces for Main Domain CPSWnG in Linux from SDK Version 9.0 and above?

  • [FAQ] ADS131B26-Q1: Device resets when disabling the AVDD or IOVDD overvoltage diagnostic

    Part Number: ADS131B26-Q1 Hello, I am using the ADS131B26-Q1 in a functionally safe battery management system (BMS). I am leveraging the various integrated device diagnostics to meet my latent fault metric (LFM). I noticed that the device resets under…

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