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3.4. Restoring CFI Flash Device to the Factory Defaults
To program the factory image to the flash device in the Quartus® Prime Programmer, do the following steps:
- On the Tools menu in the Quartus® Prime software, click Programmer.
- In the Programmer window, click Auto-Detect.
Note: If you do not see Intel® FPGA Download Cable or the board's embedded Intel® FPGA Download Cable II listed next to Hardware Setup, refer to the Quartus® Prime Software and Driver Installation section.
- Click Add File and open cycloneVSX_5csxfc6df31_soc\factory_recovery\max2_PFL_writer.pof .
- Turn on the Program/Configure option for the .pof file.
- Click Start to download the selected configuration file to the MAX® V CPLD. Configuration is complete when the progress bar reaches 100%.
- Click Auto Detect and a flash device should show up attached to the MAX® V in the main window.
- Double-click the graphic of the flash device in the device chain pane to display the Device's Properties dialog box.
- Select the flash image .pof file: cycloneVSX_5csxfc6df31_soc\factory_recovery\output_file.pof .
- Once the flash image .pof is attached in the Quartus® Prime Programmer, turn on Page_1 and Option Bits. (Page_0 is reserved for the GSRD factory design.)
- Click Start.
- After the flash writing process has completed, power cycle the board and look for the MAX CONF DONE LED to turn ON if successful.
- Altera recommends that you return to the MAX® V System Controller factory design after completing the flash writing. To do so, program the MAX® V with cycloneVSX_5csxfc6df31_soc\factory_recovery\max<version>.pof . For more information, refer to the Restoring the MAX® V CPLD to the Factory Settings section.
Note: The flash writer version blinks the SEL 2, 1, and 0 LEDs and does not support the Power Monitor, Clock Control, or other logic functions. Use the flash writer only for flash programming.
To ensure that you have the most up-to-date factory restore files and information about this product, refer to the Cyclone® V SoC Development Kit webpage of the Intel website.