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title iMPACT should now look like this

• Right click the "Flash" device and select the "Program" operation

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• In the "Device Programming Properties" window, just leave the default settings and press the "OK" button.
• iMPACT will first erase the SPI Flash memory 

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title Erase the SPI Flash memory
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• and then write

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• the bitstream in the SPI Flash memory. 

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title Write the bitstream in the SPI Flash memory.
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• After successful programming, you should read the message "Program Succeeded" popping up for a few seconds in the "Boundary Scan" panel.

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• Switch S3 back to the "FX PON" position. In case you uploaded the reference design, you should see the on-board led blinking at 0.5 Hz.

For further information about indirect (SPI over JTAG) in-system programming of SPI Flash memories, please see Xilinx Application Note XAPP974 "Indirect Programming of SPI Serial Flash PROMs with Spartan-3A FPGAs".

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