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  • AM4376: AM4376 Documentation on how to add secure keys

    Part Number: AM4376 My customer is investigating CRA for their current products. They are using variants of the AM4376. The part numbers they have used for this are below: AM4376BZDNA100 AM4376BZDNA80 They have used the AM62A on newer projects…

  • AM4376: "AM4376 Device Reset Due to High Ethernet Traffic Load in PRU-ICSS Bridge Mode" as well in separate Eth0 and Eth1

    Part Number: AM4376 Hello, We are using the AM4376 processor on a Linux-based platform with a secure chip. We have almost completed the first phase of development and have initiated activities for penetration testing and product certification . …

  • AM4376: AM4376 : RESET ERROR and NAND Failure

    Part Number: AM4376 Hello, We are developing custom boards based on AM4376BZDND30S processor with IS34ML08G088-BLI NAND Flash. After successful OTP fusing with TI key, we try to boot the board using SD card with MLO, u-boot.img, fitImage.itb and rootfs…

  • AM4376: AM4376(09.03.05.02) : Linux V6.1.119 Upgrade to V6.1.160 & Linux Kernel Vulnerability Fixes

    Part Number: AM4376 Hello, Our product is based on the AM4376, with the SDK version V09x, 09.03.05.02 (Dec 13, 2024) . This SDK version is built on the Linux V6.1.119 kernel, and I have noticed that TI has made customized source code modifications…

  • AM4376: AM4376: MLO sends out many CCCCC... and increases bootup time

    TI Thinks Resolved
    Part Number: AM4376 MLO sends out many CCCCC... and increases bootup time. How can we make MLO send out less CCCC... Here is SYSBOOT

  • AM4376: Testing the PRU network port of AM4376 using TI SDK 09_03_05_02 failed! How to adjust it?

    TI Thinks Resolved
    Part Number: AM4376 Other Parts Discussed in Thread: AM4372 hello! My development board uses the am4376 core board, which has three network ports, two native network ports, and one PRU network port. Previously, based on SDK 04.03.00.05 (Linux kernel 4…
    • Answered

  • AM4376: Kernel panic on AM4376

    Resolved
    Part Number: AM4376 Tool/software: Posting on behalf of the customer. We are performing certification testing with UL, during testing device suddenly stop working. We check all the voltages, it was fine. After that We enabled the Linux Kernel Low…
    • Resolved

  • AM4376: More deterministic timer source for Linux (AM4376)

    Part Number: AM4376 Tool/software: We are using the Linux kernel timer, but we are facing a larger jitter issue, especially when the timer interval is low like 1ms. Is there any other timer in TI RT Linux which gives a low jitter? Or can anyone suggest…

  • AM4376: Secure boot AM437xx and AM57xx

    Part Number: AM4376 Hello, we are currently analysing secure boot for AM437x-HS. As secure boot is already in use in our company based with the AM57xx-HS SoC, we would like to ask if AM437x-HS and AM57xx-HS share the same secure boot hardware and processes…

  • AM4376: Kernel panic occurs on some AM4376 boards during mass production even though all software files and images are identica

    Part Number: AM4376 We are using AM437x processors for mass production. Some boards flash successfully but fail to boot the root filesystem, resulting in a kernel panic . All software files (mlo,u-boot , kernel, rootfs) are identical across boards. …

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