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Frequent questions

  • [FAQ] AM62x: CLKOUT0 for RMII_50MHz_CLK and PHY_REFCLK connection

    In below diagram, CLKOUT0 to drive 4 terminal need external buffer. If CLKOUT0 only drive 2 terminal, can it just connected together or with resistors like below.

  • [FAQ] [TDA4VL] The board can't display by DP port

    Other Parts Discussed in Thread: TDA4VL Hi experts, Using TDA4VL board and 8.0.3 SDK, build and make SD card by default setting, it boot normally but don't display by DP port, and can't get any info about display driver by command: modetest -M tidss…

  • [FAQ] TDA4VM: How to build SBL in debug mode j721e RTOS SDK?

    Part Number: TDA4VM Hi, I am trying to build SBL in debug mode using BUILD_PROFILE=debug flag, but the build fails with the error “gmake: *** No rule to make target 'sbl_mmcsd_img'. Stop.”. Is there a way to build SBL in debug mode?

  • [FAQ] TDA4VM: NEON Support in PSDK QNX

    Part Number: TDA4VM As per the TDA4VM TRM, the ARM Corext-A72 Subsystem used by the TDA4VM supports " Advanced Single Instruction Multiple Data (SIMD) and floating point extension (Arm Neon ) ". Please refer to this page that points to the ARM Architecture…

  • [FAQ] TDA4VM: Query regarding CPSW9 MAC port mapping with PHYs

    Part Number: TDA4VM Hi All, The 8 ports on J721E is divided like this RGMII Ports - 1,3,4,8. QSGMII ports - 2,5,6,7 1. The CPSW mac ports is mapped sequentially with PHY. MAC0->RGMII port1, MAC1->RGMII port3 and so on. Am I correct? 2. If…

  • [FAQ] AM6442: What is the encryption throughput of Sitara AM64x?

    Part Number: AM6442 What is the encryption throughput I can reach with Sitara AM64x?

  • [FAQ] AM64x & AM24x: How do I tell if there is software support for a hardware feature?

    Part Number: AM6411 I found a hardware feature on AM64x or AM24x that I want to use in my design. How do I tell if TI provides software support for that feature?

  • [FAQ] TMS320C6678: How to flash the IBL ( Intermediate Boot loader ) into EEPROM and how to flash the application binary into NOR? How to boot the IBL + Application binary?

    Part Number: TMS320C6678 Hi How to flash the IBL ( Intermediate Boot loader ) into EEPROM and how to flash the application binary into NOR? How to boot the IBL + Application binary? on C6678 EVM using CCS 9.3

  • [FAQ] TDA4VM: Measuring power consumption of the device

    Part Number: TDA4VM Other Parts Discussed in Thread: INA226 , Hi what is the recommended way to measure power consumption of the device and can I get the power consumption for different components like the deep learning accelerators and the GPU? …

  • [FAQ] AM62: Power sequence of VDDSHV_MMCx

    In below Schematic power sequence, why separate VDDSHV_MMCx(VDDSHV5), but other 3.3V VDDSHVn connect to 3V3_SYS, 1.8V VDDSHV connect to 1V8_IO, if VDDSHV_MMCx(VDDSHV5 is 3.3V or 1.8V, can it connect to 3V3_SYS or 1V8_IO? Or the design…

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