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  • AM4378: Support Status of AM4378 SoC

    Part Number: AM4378 Hi, What is the support status of the AM4378 SoC with regards to newer SDKs (and Linux kernels)? In [1] I can see that the last SDK is version 9 (kernel 6.1) from Dec 13, 2024. The current SDK version for newer SoCs is 11.x. Are there…

  • AM4378: Error message when JTAG debugging AM4378

    Part Number: AM4378 While debugging an AM4378 using CCS, the following error was output from CCS on one of several dozen boards. CortexA9: Error connecting to the target: (Error -1324 @ 0x3A654…
    • Answered

  • AM4378: Regarding Uart2 on the AM4378

    Resolved
    Part Number: AM4378 Other Parts Discussed in Thread: AM4372 , TPS65218 I am doing embedded development using the Linux SDK on the AM4378. I want to communicate via UART2 and have configured the .dts file as follows, but communication is not working. Is…
    • Resolved

  • AM4378: Clarification on USB scanning messages during AM4378 boot sequence

    Part Number: AM4378 Hi, When booting AM4378 with SYSBOOT[4:0] configured as 00110b (NAND boot), we observe the following messages in the console log: starting USB... scanning bus usb@483d0000 for devices... 0 Storage Device(s) found Device 0: unknown…

  • AM4378: AM4378

    TI Thinks Resolved
    Part Number: AM4378 Tool/software: Hello, I am hoping you can assist us in locating documentation for a Texas Instruments AM437x processor. The datasheet mentions an "S" suffix to designate the High-Security option; however, the list of Orderable Devices…

  • AM4378: AM4378

    TI Thinks Resolved
    Part Number: AM4378 Tool/software: I'm using tisdk tools to generate kernel and u-boot images from windows wsl. I have an windows application can create a bootable SD card but need a bootable u-boot image. Where I can find the bootable image from the…

  • AM4378: Clarification on ECC Scheme for NAND Boot with AM4378

    Part Number: AM4378 Tool/software: Hi, We are currently investigating a Linux boot issue on the AM4378, and I would like to ask for your clarification regarding the ECC configuration during NAND boot. We are using a NAND device from Micron (MT29F8G08ABACAWP…
    • Answered

  • AM4378: problem in loading PRU-ICSS firmware in the AM4378 processor

    Resolved
    Part Number: AM4378 Other Parts Discussed in Thread: AM4372 Tool/software: I have a custom board based on the AM4372 processor. my linux kernel version is 5.4.106-rt54 build with ti-processor-sdk-linux-rt-am437x-evm-07.03.00.005. I want to use pru uart…
    • Resolved

  • AM4378: Unused WARMRSTn Pin on AM4378

    Part Number: AM4378 Other Parts Discussed in Thread: AMIC120 Tool/software: Hi TI Support Team, I would like to confirm the proper handling of the WARMRSTn pin on the AM4378 MPU when it is not used in the design. Thank you for your assistance. Best…

  • AM4378: USB Compliance Test Tools for AM4378 with Linux

    TI Thinks Resolved
    Part Number: AM4378 Tool/software: Hi, We are currently working on a project that requires performing a USB compliance test for the AM4378 device. According to the testing company, it is understood that device manufacturers may provide tools to support…

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