Just a Board Image

This page is being served from a web server running on a configurable Nios II processor.

The DE2 series has consistently been at the forefront of educational development boards by distinguishing itself with an abundance of interfaces to accommodate various applications needs. Extending its leadership and success, Terasic announces the latest DE2-115 that features the Cyclone IV E device. Responding to increased versatile low-cost spectrum needs driven by the demand for mobile video, voice, data access, and the hunger for high-quality images, the new DE2-115 offers an optimal balance of low cost, low power and a rich supply of logic, memory and DSP capabilities


The contents of this website are contained in a read only zip filing system. Want to replace this with your own custom web content? Follow these steps to do so:

  1. Open the file "ro_zipfs.zip" in your Nios II IDE system library project that this web server was built with.
  2. Add & remove your custom web content. For best results, always include "index.html" and "not_found.html" files in the root. Other files may follow a directory structure.
  3. Save the .zip file with the additional files. Make sure that compression is OFF.
  4. Re-compile your system library & re-program flash as described in the web-server example design readme.txt file.
  5. Keep content sensible in size -- your Nios development board has a limited amount of flash memory.

Board Status/Control


LEDG Control

LED0 LED1 LED2
LED3 LED4 LED5
LED6 LED7 LED8


7-SEG Control

SEG Num

Hex to 7-SEGs
above num

LCD Control

LCD Text

text to LCD
above text