Altera Audio Video Development Kit, Stratix IV GX Edition - Manual (Page 28)

6–6 Chapter 6: Board Test System
Using the Board Test System
Audio Video Development Kit, Stratix IV GX Edition User Guide © November 2009 Altera Corporation
■ MAC —Indicates the MAC address of the board.
Flash Memory Map
The Flash memory map control shows the memory map of the flash memory device
on your board.
The GPIO Tab
The GPIO tab allows you to interact with all the general purpose user I/O
components on your board. You can write to the LCD, read DIP switch settings, turn
LEDs on or off, and detect push button presses.
Figure 6–3 shows the GPIO tab.
The following sections describe the controls on the GPIO tab.
LCD
The LCD controls allow you to display text strings on the LCD on your board. Type
text in the text boxes and then click Write.
Figure 6–3. The GPIO Tab