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Altera DE2-115 User Manual

Altera DE2-115
116 pages
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Table of Contents

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Altera DE2-115 Specifications

General IconGeneral
Logic Elements114, 480
Embedded Memory3, 888 Kbits
PLLs4
VGA OutputYes
Audio CODEC24-bit
SD Card SlotYes
Switches18
LEDs18 red, 9 green
Push-buttons4
7-Segment Displays8
FPGACyclone IV EP4CE115
USB PortUSB 2.0
Clock Inputs50 MHz oscillator
ConnectorsExpansion Headers
HDMINo

Summary

DE2-115 Package Overview

1.1 Package Contents

Details the components included in the DE2-115 development board package.

1.2 The DE2-115 Board Assembly

Instructions for assembling the protective stands for the DE2-115 board.

Introduction to the Altera DE2-115 Board

2.1 Layout and Components

Identifies and locates key components and connectors on the DE2-115 board.

2.3 Power-up the DE2-115 Board

Step-by-step guide for powering on and verifying the initial functionality of the DE2-115 board.

DE2-115 Control Panel Usage

3.1 Control Panel Setup

Procedures for installing and activating the DE2-115 Control Panel software utility.

3.2 Controlling the LEDs, 7-segment Displays and LCD Display

How to control basic output devices like LEDs, 7-segment displays, and LCD via the Control Panel.

Using the DE2-115 Board Features

4.1 Configuring the Cyclone IV E FPGA

Procedures for downloading configuration bit streams to the Cyclone IV E FPGA using JTAG or AS programming.

4.2 Using Push-buttons and Switches

Describes the functionality and connections of push-buttons and slide switches on the DE2-115 board.

4.19 Using SRAM/SDRAM/FLASH/EEPROM/SD Card

Overview of memory devices including SRAM, SDRAM, Flash, EEPROM, and SD Card.

DE2-115 System Builder Guide

5.1 Introduction to System Builder

Introduction to the DE2-115 System Builder software utility.

5.3 Using DE2-115 System Builder

Detailed procedures for using the DE2-115 System Builder to generate Quartus II projects.

System Configuration Options

Options within System Builder to enable or disable board components for design.

Advanced Demonstrations Guide

Installing the Demonstrations

Instructions for installing demonstration projects from the DE2-115 System CD.

6.2 TV Box Demonstration

Demonstrates playing video and audio using VGA output and the TV decoder.

6.7 SD Card Music Player

Implements an SD Card Music Player using the board's audio DAC circuits.

6.11 Audio Recording and Playing

Shows how to implement an audio recorder and player using the built-in Audio CODEC.

Appendix and Document Information

7.1 Revision History

Lists the changes and updates made to the document across different versions.

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