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Frequent questions

  • [FAQ] How do I disable the GPU driver from loading?

    I need to disable the GPU driver from automatically loading when I boot Linux, how can I disable the auto-loading of the driver?

  • [FAQ] How to flash and boot u-boot from serial-NAND on AM62x/AM62Ax

    Other Parts Discussed in Thread: SK-AM62 , SK-AM62-LP , SK-AM62A-LP AM62x/AM62Ax Boot ROM supports booting from (x)SPI-NOR and Serial-NAND. Please refer to AM62x/AM62Ax TRM "Chapter 5 Initialization" for details. The OSPI-NOR and OSPI-NAND are installed…

  • [FAQ] AM62A7 / AM62A7-Q1 / AM62A3 / AM62A3-Q1 / AM62A1-Q1 and AM62D-Q1: Internal pull configuration registers for MCU_I2C0 and WKUP_I2C0

    Part Number: AM62A7-Q1 Other Parts Discussed in Thread: AM62P Hello Experts, In the TRM, there is following description >These bits do not apply to "I2C OD FS" buffer types as these IOs do not have internal pull registers. >The MCU_I2C0 and WKUP_I2C0…

  • [FAQ] AM64x, AM243x (ALV, ALX), AM62x, AM62Ax, AM62Px, AM62D-Q1, AM62L Custom board hardware design - Collaterals for Reference during Schematic Design and Schematics Review

    Other Parts Discussed in Thread: AM6442 , AM6411 , AM6422 , AM6412 , AM6421 , AM6441 , AM2434 , AM2432 , AM2431 , AM625 , AM623 , AM625-Q1 , AM620-Q1 , AM625SIP , AM62L , AM62A7 , AM62A3 , AM62A1-Q1 , AM62A7-Q1 , AM62D-Q1 , AM62P , AM62P-Q1 Hi TI Experts…

  • [FAQ] AM3352: LCD display may flicker by using LCD controller

    Part Number: AM3352 Other Parts Discussed in Thread: DS92LV2412 , DS92LV2411 , Hi, The AM3352 and LCD are not directly connected, but are configured as AM3352 → LCD serialiser(DS92LV2411) → LCD deserialiser(DS92LV2412) → LCD. The flickering frequency…

  • [FAQ] AM62A7 / AM62A7-Q1 / AM62A3 / AM62A3-Q1 / AM62A1 / AM62A1-Q1 and AM62D-Q1 - Custom board hardware design - Schematic Review Checklist

    Part Number: AM62A7-Q1 Other Parts Discussed in Thread: AM62D-Q1 , AM62A7 , AM62A3 , , AM62A3-Q1 Hi Team, Do we have a schematic checklist spreadsheet for customers to fill out for schematic reviews or is the application note on ti.com the full scope…

  • [FAQ] TDA4VM: How do I configure/enable port mirroring in CPSWnG?

    Part Number: TDA4VM How do I configure/enable port mirroring in CPSWnG?

  • [FAQ] AM64X/ AM62X : How to Reset the SOC when WDT timer expires in AM64X and AM62X?

    Part Number: AM6442 Introduction: The primary application of a watchdog timer is as a system monitor to detect and reset an "out of control" SOC. When program execution goes wrong or software or devices are not functioning properly, the watchdog…

  • [FAQ] TDA4VH/AM62A: How to create the CAC mesh LUT for DCC tuning tool input?

    CAC in VPAC3-VISS or VPAC3L-VISS is very similar to LDC in VPAC. To prepare the CAC LUT for DCC tuning tool input, we may use similar matlab/octave script as LDC. You may refer to the LDC FAQ in the link below for more details. e2e.ti.com/.../faq-tda4vm…

  • [FAQ] DRA821: canTxstatus is busy even after Cancellation of Finished messages is set for respective Tx Buffer

    Part Number: TDA4VM Hello, Customer has enabled AUTO retransmission of messages, and Using the CAN channel on TDA4x device to continuously send messages, and then remove other nodes on the CAN bus. Later it entered into Error passive state , and the…

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