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To configure a TE USB FX2 module via USB bus, there are different procedures to follow according to module status and purpose of use.

See OpenFutNet, Firmware Tools Comparison and recovery boot.

For instance, a full quality control test already performed at Trenz Electronic laboratory premises requires all the following steps to be performed:

  1. Cypress USB generic device driver installation;
  2. USB FX2 microcontroller large EEPROM programming;
  3. specific USB device driver installation;
  4. an *.iic file generation/download;

  5. a firmware upgrade tool (Cypress tools: CyConsole or CyControlCenter TE tools: OpenFut, OpenFutNet or FX2EEPROMProgrammer) utilization.

  6. reference bitstream file written on SPI Flash  ?????

    step

    first
    development
    cycle

    following
    development
    cycles

    EEPROM recovery
    (boot recovery)

    quality
    control
    (lab test)

    (1)

     

     

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    ●

    (2)

     

     

    ●

    ●

    (3)

    ●

     

     

    ●

    (4)

    ●

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    (5)

    ●

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    ●

    (6)●● â—
    (7) â— â—

    (7) custom bitstream file written on SPI Flash ????? is obviously not performed during quality control.

    Configuration steps via USB bus according to module status and purpose of use.


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