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Frequent questions

  • [FAQ] TDA4VM: How to use uEnv.txt to configure u-boot env when using OSPI as boot media.

    Part Number: TDA4VM Tool/software: When using OSPI as a boot media, I cannot use the uEnv.txt loaded in OSPI. It always uses the default what should I do to use the uEnv.txt loaded in OSPI?

  • [FAQ] AM6421: Functional and Performance Verification of AM64x + LPDDR4

    Part Number: AM6421 Tool/software: hello: I am seeking a comprehensive and effective strategy to accurately evaluate and confirm the functional integrity and performance capabilities of the LPDDR4 memory modules. Whether there are references or…

  • [FAQ] AM62A7-Q1: Maximum ripple voltage allowed on the power rails

    Part Number: AM62A7-Q1 Tool/software: Hi, We are going to do AC power simulation on the AM62A-Q1 chip, We need the fail criteria for this simulation, or in simple words what is the maximum voltage ripple allowed on each power rails of the chip…

  • [FAQ] PROCESSOR-SDK-AM62X: How to Toggle GPIOs and LEDs from U-Boot Command Prompt

    Part Number: PROCESSOR-SDK-AM62X Tool/software: I want to toggle a GPIO or toggle a LED from the U-Boot Prompt. How can I do this?

  • [FAQ] TDA4VH-Q1: Enabling QUAD Ethernet Communication on TDA4VH TI EVM

    Part Number: TDA4VH-Q1 Other Parts Discussed in Thread: TDA4VH Tool/software: Enabling QUAD Ethernet Communication on TDA4VH TI EVM

  • [FAQ] AM62X: How to Allocate & Use GPIOs from Different Device Domains

    Part Number: PROCESSOR-SDK-AM62X Other Parts Discussed in Thread: SK-AM62B-P1 , SYSCONFIG Tool/software: I want to use MCU GPIO from A53/Linux or Main Domain GPIO from M4/MCU. How can I allocate these GPIOs and use them?

  • [FAQ] AM2432: Loop back clock for RGMII and MII

    Part Number: AM2432 Tool/software: Hi, Customer is asking the following question. When configured to operate as the " MII " Clock source, the signal does NOT needed to be routed back to the RMII_REF_CLK pin ? Customer is refering Datasheet…

  • [FAQ] WINCESDK-AM1XOMAPL1X: Windows CE6 / WinCE BSP Resources

    Part Number: WINCESDK-AM1XOMAPL1X Other Parts Discussed in Thread: DM3730 Tool/software: This is a general FAQ page for questions about WinCE6 on TI devices. TI does not currently offer Windows CE6 support. By that we mean, if you have any questions…

  • [FAQ] TDA4VM-Q1: SR2.0 update Keywriter process

    Part Number: TDA4VM-Q1 Other Parts Discussed in Thread: TDA4VM Tool/software: Hi Customer, This FAQ is about TDA4VM SR2.0 HS Keywriter , there is some change need apply to Default keywriter: 1. Download and Install ti-processor-sdk-rtos-j721e…

  • [FAQ] AM623: How to set spread spectrum for AM623?

    Part Number: AM623 Tool/software: Hi Expert, Our product needs to pass EMC RE test. We referred the thread, https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1384055/am623-lcd_pclk-setting-and-emc-re-issues-for-dpi-interface…

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