Altera Cyclone III FPGA Betriebsanweisung PDF herunterladen (Seite 20)

3–6 Altera Corporation

Cyclone III FPGA Starter Kit User Guide July 2010

Flash Memory Programmer

Flash Memory Tab

To use the flash memory functions, click the Flash Memory tab

(Figure 3–4).

Figure 3–4. Control Panel Flash Memory Tab

CFI Query

The common flash interface (CFI) flash memory devices conform to basic

flash commands. The most basic command is Query which switches the

device into a ROM table mode so that features of the flash device are

determined by reading values from the table.

To perform a CFI query using the host application, click CFI Query.

Notice that the memory table displays contents that correlate with the

table contents as described in the device datasheet.

To put the flash device back in user mode, press Reset on the control

panel.

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Altera Cyclone III FPGA Betriebsanweisung Seite 20