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Frequent questions

  • [FAQ] AM625 / AM623 Custom board hardware design – USB2.0 interface

    Other Parts Discussed in Thread: AM625-Q1 , AM620-Q1 , AM62A3 , AM62A7 , AM62A7-Q1 , AM62A3-Q1 , AM623 , AM625 Hi TI Experts, I have the below queries regarding implementation of USB interface 1. Supported USB interface configuration 2. Is VBUS connection required…

  • [FAQ] AM625 / AM623 Custom board hardware design – Ferrite (power supply filter) recommendations for SoC supply rails

    Other Parts Discussed in Thread: AM625-Q1 , AM620-Q1 , AM62A3 , AM62A7 , AM62A7-Q1 , AM62A3-Q1 , AM623 , AM625 Hi TI Experts, I have the below queries regarding use of ferrite for the SoC supply rails. 1. Do you have recommendations on using ferrite (power supply…

  • [FAQ] What is a PRU core? Why are PRU GPIO signals different from regular GPIOs?

    What is the PRU core? Why is it useful for applications that would typically require an FPGA or a CPLD to work? INTRODUCTION Many systems need to interface to an external device that does not use a standard protocol. These external devices can range from…

  • [FAQ] AM69: How can I assign interface ID to CAN modules

    Part Number: AM69 I want to use the CAN interfaces can0, can1, can2 and can3 from Linux user space and hence want hardcode the IDs. Currently based on the probe sequence from the Kernel, these get assigned randomly. I tried using aliases in the Kernel…

  • [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/AM62x/AM62Ax 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…

  • [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] 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] Setting up Auto Exposure (AE) for your image sensor with TDA4/AM6xA ISP (VPAC)

    static int32_t IMX390_GetExpPrgFxn(uint32_t chId, void *pSensorHdl, IssAeDynamicParams *p_ae_dynPrms) { int32_t status = -1; uint8_t count = 0; p_ae_dynPrms->targetBrightness = 45; // on 0~255 range with 45 for 18% gray …

  • [FAQ] Where can i find MCAL configurator package and EB Tresos studio for Jacinto devices ?

    Part Number: TDA4VM Hello, Customers typically asks below 2 queries on MCUSW Configurator 1. How to get access for MCAL Configurator package "MCUSW_XX_YY_ZZ_BB_CONFIG-windows-installer.exe" ? 2. How to request an EB Tresos license for…

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