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  • AM4378: Am4378 ADC1 Driver support

    TI Thinks Resolved
    Part Number: AM4378 Hi , I understand that the TI SDK currently does not support the ADC1 driver. Are there any updates or plans regarding ADC1 driver support? Currently we are connected ADC1 pins to GND, is there any possibility that we can use as…

  • AM4378: [AM4378] I2C1 does not work

    Part Number: AM4378 Other Parts Discussed in Thread: AM4372 Dear TI. In our project, I2C1 does not work even I add pinmux and configuration below to device tree. temp_sensor_pins_default: temp_sensor-default-pins { pinctrl-single,pins = < AM4372_IOPAD…

  • 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…

  • AM4378: AM4378 NAND Boot Failure When NAND Image Is Pre-Programmed with Bad Block Skipping 2

    Part Number: AM4378 Hi Hong and Processor Support Team, We're not sure why, but we were unable to reply due to the following error, so we've started a new thread. The following is a continuation of our last exchange. https://e2e.ti.com/support/processors…
    • 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: AM4378 NAND Boot Failure When NAND Image Is Pre-Programmed with Bad Block Skipping

    TI Thinks Resolved
    Part Number: AM4378 Hi, We are currently developing a product using AM4378 and booting Linux from NAND flash. For mass production, we plan to ask the NAND manufacturer to pre-program Linux images into the NAND devices, and then mount those NAND devices…

  • 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…

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