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Frequent questions

  • [FAQ] J722SXH01EVM: PDK 10.0:Bugs in EMMC SBL driver

    Part Number: J722SXH01EVM Tool/software: Can you help us with the bug fixes with the PDK 10.0 eMMC driver?

  • [FAQ] AM625 / AM623 / AM620-Q1 / AM625-Q1/ AM625SIP / AM62A7 / AM62A3 / AM62A1-Q1 / AM62D-Q1 / AM62P / AM62P-Q1 / AM62L Custom board hardware design – Queries regarding LVCMOS Digital Clock Source for, MCU_OSC0 (WKUP_OSC) or WKUP_LFOSC0 (LFOSC0)

    Part Number: AM62L Other Parts Discussed in Thread: AM620-Q1 , AM625 , AM623 , AM625-Q1 , AM625SIP , AM62A3 , AM62A1-Q1 , AM62A7 , AM62D-Q1 , AM62A7-Q1 , AM62A3-Q1 , AM62P-Q1 , AM62P Tool/software: Hi TI Experts, Can you share the external LVCMOS…

  • [FAQ] SK-AM62A-LP: max. recommended trace length for RGMII

    Part Number: SK-AM62A-LP Tool/software: Hi, What is the max. recommended trace length for RGMII ?

  • [FAQ] AM625 / AM623 / AM620-Q1 / AM62Ax / AM62D-Q1 / AM62Px / AM62L / AM64x / AM243x Design Recommendations / Custom board hardware design – Queries related to Discrete power Architecture

    Part Number: AM625 Other Parts Discussed in Thread: AM62P , AM62L Tool/software: HI TI experts, We are considering implementing power architecture using discrete DC/DC and LDO. Do you have some recommendations or recommendation for the below:…

  • [FAQ] SYSFW API on key revoke in OPTEE on AM62x

    Part Number: AM625 Tool/software: SYSFW/TIFS supports key revoke use case via TISCI API TISCI_MSG_WRITE_KEYREV. https://software-dl.ti.com/tisci/esd/latest/6_topic_user_guides/otp_revision.html#dual-signed-certificate-for-writing-keyrev https://software…

  • [FAQ] TDA4AEN-Q1: How to measure power consumption on Linux using the on board INA226

    Part Number: TDA4AEN-Q1 Other Parts Discussed in Thread: INA226 Tool/software: Can we use Linux to enable the on-board INA226 instances to measure power?

  • [FAQ] J784S4XEVM: How to view TIOVX_OBJ_DESC_MEM usage in performance statistics

    Part Number: J784S4XEVM Tool/software: Utility to print TIOVX_OBJ_DESC_MEM usage by the application. TIOVX_OBJ_DESC_MEM is used to store all the object descriptors used by the application.

  • [FAQ] AM62L (AM62L32, AM62L31): Custom Board Hardware design - LFOSC usage in the processor

    Part Number: AM62L Tool/software: HI TI experts, Can you provide more inputs on the RTC Clock Signal as below 1. Use cases 2. Connection when not used 3. Using crystal or Oscillator

  • [FAQ] AM62A7: power rails decay note in Latest Datasheet

    Part Number: AM62A7 Tool/software: Hi Support Team, In the latest AM62A datasheet: 10 Revision History, there is the following description, is it correct that this is a typo for “Power-Down Sequence”? https://www.ti.com/lit/ds/symlink/am62a7…

  • [FAQ] AM64X: How to combine R5F PRU_ICSSG Ethernet with Linux A53 cores

    Part Number: PROCESSOR-SDK-AM64X Other Parts Discussed in Thread: TMDS64EVM , SYSCONFIG , DP83869 Tool/software: I am running Linux on the A53 cores, and I want to control a networking interface with an R5F core. How do I get the Linux cores and the…

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