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  • TDA4VM-Q1: TDA4VM-Q1 sleep mode power consumption questions

    Resolved
    Part Number: TDA4VM-Q1 Other Parts Discussed in Thread: TDA4VM Tool/software: Hi Application Teams: My customer Foxconn Taiwan is plan using TDA4VM-Q1 for ADAS domain controller, could you share the sleep mode power consumption evaluation data for our…
    • Resolved

  • TDA4VM-Q1: Questions about TDA4VM DDR training

    Part Number: TDA4VM-Q1 Other Parts Discussed in Thread: TDA4VM Tool/software: Questions about TDA4VM with DDR MT53E512M32D1ZW-046 AUT:B training: 1. By which register is TDA4VM configured for the internal DDR registers MR11, MR12, MR14 and MR22? Is the…

  • TDA4VM-Q1: TDA4VM HSFS keywriter hangs

    TI Thinks Resolved
    Part Number: TDA4VM-Q1 Other Parts Discussed in Thread: TDA4VM , MATHLIB Tool/software: I’m encountering a problem where the Keywriter hangs. It does not seem to be related to any function in the keywriter main.c, since it hangs after a seemingly…
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  • TDA4VM-Q1: How does TDA4VM-Q1 co-operate with derating parameter of LPDDR4?

    Resolved
    Part Number: TDA4VM-Q1 Tool/software: Hi TI expert: Please help to explain why DRAM timing needs to fill derating parameter in DDRSS setting. How does TDA4VM-Q1 co-operate with derating parameter of LPDDR4? If we filled derating parameter in DDRSS, is…
    • Resolved

  • TDA4VM-Q1: gpu driver error

    Part Number: TDA4VM-Q1 Tool/software: Hi Sarabesh, customers report an issue about the gpu driver error, customer have collected the debug log, pls have a check, or send to IMG help to analysis. gpu driver error log.rar BR, Biao

  • TDA4VM-Q1: Multigraph with Multi-view Application

    Part Number: TDA4VM-Q1 Tool/software: Dear Sir, I am working on an application with two graphs ( Semantic Segmentation + SVM) running simultaneously. I have successfully implemented that. Please find the reference below for understanding the layout. …
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  • TDA4VM-Q1: Connections for Unused Pins --- V19

    Resolved
    Part Number: TDA4VM-Q1 Tool/software: Hi Expert, In old version datasheet (SPRSP36J – FEBRUARY 2019 – REVISED AUGUST 2021) there is no specific requirement for V19 if this is unused, so customer let it NC. but in the latest datasheet (SPRSP36K – SEPTEMBER…
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    • Answered

  • TDA4VM-Q1: spidev_test RX fail

    Resolved
    Part Number: TDA4VM-Q1 Other Parts Discussed in Thread: TDA4VM Tool/software: Hello, TI, Urgent need for support, latest SDK + spi patch from Takuma Fujiwara 0001-J721E-TDA4VM-10.0-SDK-enable-spi3.patch , TDA4VM as SPI master,Tx(D1) works well from spi waveform…
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    • Answered

  • TDA4VM-Q1: cosult about ddr bandwidth

    Resolved
    Part Number: TDA4VM-Q1 Other Parts Discussed in Thread: TDA4VM Tool/software: Hi, TI Experts, I’d like to consult you regarding the TDA4VM/Ventry chips. Their DDR bus width is 32-bit, and with a clock setting of 1866 MHz, the theoretical bandwidth should…
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    • Answered

  • TDA4VM-Q1: J721e

    Resolved
    Part Number: TDA4VM-Q1 Tool/software: Hello, TI, Urgent need for support I need to enable the MCSPI3 function, and the TDA4 is the master. I followed the operation of this document and imitated SPI6 to set SPI3. The result was that the spidev node under…
    • Resolved

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