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  • TDA4AP-Q1: Pin Swap for SERDES2_TX2 / RX2 P/N possible via register configuration

    Resolved
    Part Number: TDA4AP-Q1 Tool/software: Hello, is it possible to swap the P/N pins for SERDES2_TX2 / SERDES2_RX2 (pins AR21, AR20 / AU20, AU21) by register setting? We're using this port for SGMII/QSGMII SGMII interface 1. Thanks for your answer in advance…
    • Resolved
    • Answered

  • TDA4AP-Q1: IPC Crash for Using DD Command

    Resolved
    Part Number: TDA4AP-Q1 Hi TI Experts, When customer use linux dd command to do some test, it will cause ipc crash, and may need our help to find the ipc crash reason, thanks! Test Environment SW: rtos sdk 9.2, linux sdk 9.1 HW: customer board, CPU: j784s4…
    • Resolved

  • TDA4AP-Q1: How to Sign & Encrypt Binaries & Image for SPL in SDK9.2

    Part Number: TDA4AP-Q1 Hi TI Experts, Customer is working on TDA4AP SDK9.2. Now we successfully make our device become HS-SE after burning the dummy key (SMEK & SMPK provided by TI). We know there are some application notes and guide for the next…
    • Answered

  • TDA4AP-Q1: After powering up TDA4 device does not enter DFU mode

    Resolved
    Part Number: TDA4AP-Q1 Hello, on our design we want to connect the TDA4 via DFU mode to PC. Unfortunately this worked only for one device for the others obviously same HW setup there is no detection of the USB device from PC side. We already checked: …
    • Resolved

  • RE: TDA4AP-Q1: Bring up no stable switch on for TPS6594 PMIC possible

    Thomas Paula said: 2) after around 12ms the PWRGRP signals on GPIO8, GPIO10 switch back to low and stay low. If GPIO10 goes low, the PMIC will react the same as if there was a MCU_PWR_ERR. It will do a recovery attempt. Also from the register dump, there…
    • Answered

  • TDA4AP-Q1: How to enable MSMC L3 cache and test if working

    Resolved
    Part Number: TDA4AP-Q1 Hi, we want to configure some part of the MSMC as L3 cache. Some information to the environment: Board: J784s4 custom board PDK: 9.01.00.22 Linux SPL Boot At the ti-dm firmware running at mcu1_0 the "sciclient_defaultBoardcfg.c" is…
    • Resolved

  • RE: TDA4AP-Q1: Linux Driver ti-ecap-capture.c Only Sets One Interrupt Per 4 Captures

    Felix, No updates on this. The SDK for j784s4 is not validated for this. Check future release notes for this. Best Regards, Keerthy
    • Answered

  • TDA4AP-Q1: J784S DIO pin mapping

    Resolved
    Part Number: TDA4AP-Q1 Hello Champs, Customer wanted to know how to determine the DIO channel ids of WKUP_GPIO0_42 and WKUP_GPIO0_52 when using EB to configure DIO for J784S. Is there a table like Pin mapping for SOCS for reference like J721E When using…
    • Resolved

  • TDA4AP-Q1: Problem building MSSPI SDK examples

    Part Number: TDA4AP-Q1 Dear support, I would like to builf the MCSPI examples with "ti-processor-sdk-rtos-j784s4-evm-09_00_00_02" but when calling the gmake command below I get the output "Nothing to be done for..." C:\ti\ti_rtos_sdk…
    • Answered

  • AM69: pin-to-pin compatibility between AM69x and TDA4x.

    Resolved
    Part Number: AM69 Other Parts Discussed in Thread: TDA4VH-Q1 , TDA4VP-Q1 , TDA4AH-Q1 , TDA4AP-Q1 Tool/software: Are TDA4x-Q1 variants and AM69x variants are all pin-compatible?
    • Resolved

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