Because of the Thanksgiving holiday in the U.S., TI E2E design support forum responses may be delayed the week of Nov. 21. Thank you for your patience.



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  • RE: AM6421: Products to understand

    Please see if the following links help https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1039770/am6442-sitara-webinar-series-using-codesys-control-on-sitara-am64x-rt-linux-for-plc-controller-stacks https://dev.ti.com/tirex/explore…

  • AM6421: Topology of R5f subsystems and their TCM on various AM64xx variants

    Part Number: AM6421 Other Parts Discussed in Thread: AM6422 , AM6412 , AM6411 Dear TI team, for our product we intend to use the AM6421, but we're not sure what the R5f topology really looks like, and how much TCM the R5f cores have in this variant.…

  • AM6421: DFU - USB booting

    Part Number: AM6421 Team, Linux OS is required for the PC to flash the AM64x via USB. Is it possible to use Windows OS as well? Which dfu-util version should work? Maybe all versions? Is there an alternative way to boot via DFU? Are there prebuilt-images…

  • RE: AM6421: eMMC boot - which partitions are supported?

    Karim, yes that is not a feature in the eMMC boot mode of the ROM. Regards, james

  • AM6421: BOOT over ethernet

    Part Number: AM6421 Hi Ti experts In our project, we are using your AM64x SKEVM boards. For development purposes, we need to use BOOT over Ethernet functionality. As a reference image for testing I'm using your default image available in SDK from the…

  • AM6421:VDD_CORE Voltage selection

    Hi, 1.VDD_ Core can use 0.75V and 0.85v power supply. What is the difference between these two voltages? What is the effect of choosing different voltages？ 2.Can VDD_CORE, VDDR_CORE, VDD_MMC0,VDD_DLL_MMC0, VDDA_0P85_SERDES0, VDDA_0P85_USB0 all be powered…
    • Answered

  • AM6421: Complete part number of AM6421 with Pre-integrated Stacks Enabled

    Resolved
    Part Number: AM6421 Hi Team, Our customer would like to know the complete part number of the AM6421 with Pre-integrated Stacks Enabled. Table 10-1 of the datasheet shows the device nomenclature but the product page only shows AM6421BSDGGAALV and AM6421BSEFGAALV…
    • Resolved
    • Answered

  • AM6421: Cryptography requirement

    Resolved
    Part Number: AM6421 Other Parts Discussed in Thread: AM6442 , Hi, I need some encryptions algorithms in my design for communication security. Is cryptographic engine (AES, SHA, DES, TRNG etc.) is a standard feature in AM6442 and AM6421 ? When should I go with…
    • Resolved

  • AM6421: RGMII Interface for EtherCAT supported by hardware and software?

    Part Number: AM6421 Hi TI, Is RGMII Interface supported for EtherCAT by hardware and software? According to AM64xx datasheet, and TRM, the Industrial Subsystem supports MII and RGMII by hardware. Also the PHY which is used in AM64 EVM does support both…

  • RE: AM6421: Error regarding makefile build

    Hi Rajat, I overtook this issue from Frank. I was able to solve the problem by adapting the paths in imports.mak and installing the compilers manually into the specified directory. The build with makefile is now successful. Thank you very much for your support…

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