Frequent Questions

  • [FAQ] What is the minimum difference between input voltage and LED (string) voltage for TPS922055 / TPS922054 / TPS922053 / TPS922052 to regulate the output current?

    Other Parts Discussed in Thread: TPS922052 , TPS922055 , TPS922054 , TPS922053 What is the minimum difference between input voltage and LED (string) voltage for TPS922055 / TPS922054 / TPS922053 / TPS922052 to regulate the output current?

  • [FAQ] AM654x, AM652x : Data sheet Documentation (about timing) of the power sequencing

    Part Number: AM6548 Tool/software: Hi TI experts, On page 142 of the datasheet "AM654x, AM652x Sitara Processors Silicon Revision 2.1 datasheet (Rev. C)", Figure 6-4. Power-Up Sequencing using On Chip Power-on-reset (POR) has labels such as "Note…

  • [FAQ] AM6422: How to configure the PCIe align with the simulation results.?

    Part Number: AM6422 Tool/software: Hi, I am setting the PCIe configuration. We simulated the PCIe using the IBIS model of AM6422. Below picture is the configuration we could get best simulation results. We don't know how to set it in AM6422 software…

  • [FAQ] AM625 / AM623 / AM620-Q1 / AM625-Q1 / AM625SIP: eMMC0_DAT0 not enabled pull up by ROM

    Part Number: AM625 Tool/software: #1. On my customer board using eMMC0 boot, did not pull up eMMC0_DAT0, occasionally can't boot up by Power On, but can boot up by warm reset or power cycle. #2. Add pull up on eMMC_DAT0, can boot up always so far…

  • [FAQ] AM625 / AM623 / AM620-Q1 / AM62L / AM62A / AM62P / AM62D-Q1 / AM64x / AM243x Design Recommendations / Custom board hardware design - Data sheet Pin Attributes and Pin connectivity related queries

    Part Number: AM625 Tool/software: Hi TI Experts, I have the below query regarding the data sheet Pin attributes Pin attributes I have a number of IOs that are not used, is there a connection recommendation Is there a recommendation for the…

  • [FAQ] AM625 / AM623 / AM620-Q1 / AM62L / AM62A / AM62P / AM62D-Q1 / AM64x / AM243x Design Recommendations / Custom board hardware design - Current Data sheet revision, updates, revision backup and usage notes

    Part Number: AM625 Other Parts Discussed in Thread: AM62D-Q1 , AM62P , AM62L , , , AM623 , AM620-Q1 , AM62P-Q1 , AM62A3 , AM62A1-Q1 , AM62A7-Q1 , AM6412 , AM6422 , AM6442 , AM2434 Tool/software: Hi TI Experts, I have the below query Currently…

  • [FAQ] SK-AM69: How to run GStreamer pipeline with RTSP source

    Part Number: SK-AM69 Tool/software: How to stream H.264 encoded streams from a RTSP compliant IP camera or via RTSP server running on remote PC using GStreamer?

  • [FAQ] AM5728: Build and Test Guide for AM57xx Driver Examples using CCS

    Part Number: AM5728 Tool/software: Hi, How can I build and test an AM57xx driver example Using CCS?

  • [FAQ] AM623: Can eMMC0 support DDR50 mode

    Part Number: AM623 Tool/software: Can MMC0 port support eMMC DDR50? In the datasheet, list only 3 modes for eMMC application. DDR50 in SD Card application but not for eMMC. Although list all features in TRM, but we was told follow datasheet…

  • [FAQ] How to flash u-boot to GPMC-NAND with USB-DFU on AM62x

    Part Number: AM625 Other Parts Discussed in Thread: SK-AM62-LP Tool/software: AM62x boot ROM supports booting from parallel GPMC NAND. From "5.4.9.1 GPMC NAND Bootloader Operation" in AM62x TRM "GPMC NAND boot only supports boot from ONFI 1.0 compatible…

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