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[/] [usb_fpga_1_11/] [trunk/] [examples/] [usb-1.0/] [flashdemo/] [Readme] - Rev 3
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flashdemo
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This example demonstrates how data can be read and written to/from the
Flash memory.
During the start-up the firmware (defined in flashdemo.c) reads the
number of last sector n from sector 0 (dword at position 0) and
increments it by one. If n is larger than or equal to the total amount
of sectors, or if it is equal to 0, n is set to 1.
Then n is written back to sector 0 and sector n is filled with the
string "Hello World!".
The host software (defined in FlashDemo.java) reads out the string from
the last sector of the flash memory.
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