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  • AM4372: The AM4372 has PCM?

    Resolved
    Part Number: AM4372 Hi TI, The AM4372 has PCM? Can I send digital audio to a PCM format codec with the AM4372? Thanks very much. Best regads.
    • Resolved

  • AM4372: AM4372 Warm Reset Pin Behavior and Boot Issue

    Part Number: AM4372 Hello TI Team, We are using AM4372 CPU on our BRM100 mainboard with the following structure: AM4372 (CPU, TI) – PMIC (TPS65216D0RSL) – FPGA (10CL016, Altera) . We have observed an intermittent boot failure in the field during…

  • AM4372: How to Temporarily Disable WARMRSTn Function During AM4372 Boot to Avoid Unintended Resets

    Part Number: AM4372 Dear TI Support Team, We are currently developing a system using the AM4372 processor. During the power-up sequence, we observed that the FPGA on our board generates transient noise on the WARMRSTn line, which causes the AM4372 to…
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  • AM4372: Inquiry about power

    Resolved
    Part Number: AM4372 Hi team, I have questions regarding the AM4372 power pins and power-down sequence. In the datasheet section [5.12.1.1 Power Supply Slew Rate Requirement], what specifically are the "internal ESD protection devices" mentioned…
    • Resolved

  • AM4372: HSR PRU update

    Part Number: AM4372 Dear TI team We are using a TI AM437x processor with HSR PRU firmware from SDK 06.03.00.106. It turned out that our device has interoperability issues with another HSR device from Siemens. In your git history of PRU firmwares …

  • AM4372: Support for WINBOND SPI NOR (W25Q512JVFIQ)

    Part Number: AM4372 Dear team, As of today, we have our custom boards using TI AM4372 SoC with QSPI NOR flash part used is Macronix chip number MX66L51235F. Going forward we also want to use WINBOND part (W25Q512JVFIQ) with JEDEC #id (0xef, 0x40,…

  • AM4372: Timing of GPMC synchronization mode for AM4372

    TI Thinks Resolved
    Part Number: AM4372 Tool/software: HI。TEAMS If the synchronization mode of AM4372 selects 16 bits for data, does it take 16 clock cycles to read 16 bits? Is AM4372 16 bit parallel port parallel to serial?

  • AM4372: AM4372 bootup time is much longer than AM335x for the core image minimal of YOCTO

    Part Number: AM4372 Tool/software: Our test shows that the core image minimal built by YOCTO (Beaglebone black) on the AM335x platform boots up in ~15 seconds while the equivalent system on the AM437x platform (AM437x industrial dev kit) takes ~60 seconds…

  • AM4372: SPI2 MISO getting 0 data

    Part Number: AM4372 Tool/software: Hi, using spi2 for communicating with ADC. Connected SCOPE. We can see Chip select, SCLK, MOSI, MISO also on SCOPE. But MISO data read is coming 0. &spi2 { status = "okay"; pinctrl-names = "default"; pinctrl-0…
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  • AM4372: RTOS Example // AM437

    Resolved
    Part Number: AM4372 Tool/software: Hi Experts, Do we have an example that shows MCSPI communication using the DMA ? Is there any documentation we can share ? We are using RTOS based programming on AM437. Regards, Alex
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