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Frequent 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…

  • [FAQ] Custom board hardware design - Master (Complete) list of FAQs for all Sitara processor (AM62x, AM62Ax, AM62D-Q1, AM62Px, AM62L, AM64x, AM243x, AM335x) families

    Part Number: AM625 Other Parts Discussed in Thread: AM62D-Q1 , , AM623 , , AM620-Q1 , , AM62A7 , AM62A7-Q1 , AM62A3-Q1 , AM62A3 , AM62P-Q1 , AM62P , SK-AM62 , TMDS64EVM , SK-AM64B , SK-AM62B-P1 , SK-AM62-LP , SK-AM62-SIP , SK-AM62B , SK-AM62A-LP , SK…

  • [FAQ] AM625: I/O leakage current

    Part Number: AM625 Tool/software: Hi support team. I'm working now on the product based on the AM62x processor. When reading the datasheet I spotted some information that can affect my design. Does the leakage current for the I/O pins really…

  • [FAQ] AM62A7: AM62A7 VTM thermal shutdown based on which temperature zone temperature？

    Part Number: AM62A7 Tool/software: Hello，teams We would like to confirm which temperature zone the VTM module generates thermal shutdown based on?（Device Temperature） Best regards, XUE Fadong

  • [FAQ] TDA4VM-Q1: TDA4VM Ethernet Loopback Test

    Part Number: TDA4VM-Q1 Other Parts Discussed in Thread: TDA4VM Tool/software: This is the configuration description and test results of the Ethernet loopback test using TDA4VM User guide: https://software-dl.ti.com/jacinto7/esd/processor-sdk-rtos…

  • [FAQ] AM623: Power / GND pins associated with GPMC_CLK

    Part Number: AM623 Tool/software: Which Power / GND pins are most associated with driving the GPMC0_CLK signal for the AM623 AALW package? Our design is experiencing radiated emissions issues where the 7th and 9th harmonics of the GPMC0_CLK are too…

  • [FAQ] PROCESSOR-SDK-AM64X: How to do IPC communication with only two cores ? (say R5FSS0-0 and R5FSS1-1).

    Part Number: PROCESSOR-SDK-AM64X Other Parts Discussed in Thread: SYSCONFIG Tool/software: I am trying to build IPC example for R5FSS0-0 and R5FSS1-1 but getting build issues. Can someone please guide me how to create IPC examples for two cores…

  • [FAQ] AM625 / AM623 / AM620-Q1 / AM62Ax / AM62D-Q1 / AM62Px / AM62L / AM64x / AM243x (ALV, ALX) Custom board hardware design – Voltage and Thermal Manager (VTM)

    Part Number: AM625 Other Parts Discussed in Thread: AM62P , AM62L , AM62A7 , SK-AM62 Tool/software: HI TI experts, We are currently carrying out a thermal evaluation of the system, can we receive information on the heat sources and internal temperature…

  • [FAQ] Why is memcpy so slow on AM6x when copying data from a V4L2 buffer?

    Part Number: AM62A7 Other Parts Discussed in Thread: AM68A , AM69A , AM62A3 , , AM62A3-Q1 , AM62P Tool/software: I want to copy the data in the V4L2 buffer filled by the CSI RX driver on AM6x. However, the copy is very slow. A 4MB copy takes about…

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