DK-DEV-4SGX530N Altera, DK-DEV-4SGX530N Datasheet - Page 31

• Manufacturer Part Number: DK-DEV-4SGX530N
• Description: KIT DEVELOPMENT STRATIX IV
• Manufacturer: Altera
• Series: Stratix® IV GXr
• Type: FPGAr

Specifications of DK-DEV-4SGX530N

• Contents: Board, Cable, Documentation, Power Supply
• For Use With/related Products: Stratix® IV GX
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 544-2714

Chapter 6: Board Test System
Using the Board Test System
Figure 6–3. The GPIO Tab
August 2010 Altera Corporation
The GPIO Tab
1
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.
The following sections describe the controls on the GPIO tab.
Character LCD
The Character LCD controls allow you to display text strings on the character LCD on
your board. Type text in the text boxes and then click Write.
If you exceed the 16 character display limit on either line, a warning message appears.
User DIP Switches
The read-only User DIP switches control displays the current positions of the
switches in the user DIP switch bank (SW3). Change the switches on the board to see
the graphical display change accordingly.
Figure 6–3
Stratix IV GX FPGA Development Kit User Guide
shows the GPIO tab.
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