DE2-115 Datasheet, PDF (2/116 Pages) Altera Corporation – The DE2-115 package contains all components needed to use the DE2-115 board in conjunction with a computer that runs the Microsoft Windows OS.

CONTENTS
Chapter 1 DE2‐115 Package ............................................................................... 4
1.1 Package Contents .......................................................................................................................................4
1.2 The DE2-115 Board Assembly ...................................................................................................................5
1.3 Getting Help ...............................................................................................................................................6
Chapter 2 Introduction of the Altera DE2‐115 Board .......................................... 7
2.1 Layout and Components.............................................................................................................................7
2.2 Block Diagram of the DE2-115 Board .......................................................................................................9
2.3 Power-up the DE2-115 Board ..................................................................................................................12
Chapter 3 DE2‐115 Control Panel ..................................................................... 14
3.1 Control Panel Setup..................................................................................................................................14
3.2 Controlling the LEDs, 7-segment Displays and LCD Display ..............................................................16
3.3 Switches and Push-buttons .......................................................................................................................18
3.4 SDRAM/SRAM/EEPROM/Flash Controller and Program-mer ..............................................................19
3.5 USB Monitoring .......................................................................................................................................21
3.6 PS/2 Device ..............................................................................................................................................22
3.7 SD Card ....................................................................................................................................................23
3.8 RS-232 Communication ...........................................................................................................................23
3.9 VGA .........................................................................................................................................................24
3.10 HSMC.....................................................................................................................................................25
3.11 IR Receiver .............................................................................................................................................26
3.12 Overall Structure of the DE2-115 Control Panel....................................................................................27
Chapter 4 Using the DE2‐115 Board ................................................................. 29
4.1 Configuring the Cyclone IV E FPGA.......................................................................................................29
4.2 Using Push-buttons and Switches ............................................................................................................32
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