Altera Cyclone III FPGA Starter Kit User Manual download pdf (Page 21)

Altera Corporation 3–7

July 2010 Cyclone III FPGA Starter Kit User Guide

Using the Control Panel

Read/Write Data

To read from and write to the flash memory, follow these steps:

Figure 3–5. Control Panel Flash Memory Tab

1. Click Erase Block to perform a block erase of the flash memory. The

Address column indicates the hex address of the flash memory. The

values inside the 0-3, 4-7, 8-B, and C-F columns are the flash

memory contents in hex words format.

2. To write a 32-bit word to the flash memory, click the desired

location, enter the desired value in hex format, and press Enter.

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 35 36

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Altera Cyclone III FPGA Starter Kit User Manual Page 21