DE2-115 Datasheet, PDF (3/116 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.

4.3 Using LEDs ..............................................................................................................................................34
4.4 Using the 7-segment Displays ..................................................................................................................36
4.5 Clock Circuitry .........................................................................................................................................38
4.6 Using the LCD Module ............................................................................................................................39
4.7 High Speed Mezzanine Card ....................................................................................................................40
4.8 Using the Expansion Header ....................................................................................................................45
4.9 Using 14-pin General Purpose I/O Connector..........................................................................................50
4.10 Using VGA.............................................................................................................................................51
4.11 Using the 24-bit Audio CODEC .............................................................................................................53
4.12 RS-232 Serial Port..................................................................................................................................54
4.13 PS/2 Serial Port ......................................................................................................................................55
4.14 Gigabit Ethernet Transceiver ..................................................................................................................56
4.15 TV Decoder ............................................................................................................................................59
4.16 Implementing a TV Encoder ..................................................................................................................60
4.17 Using the USB Interface.........................................................................................................................61
4.18 Using IR .................................................................................................................................................62
4.19 Using SRAM/SDRAM/FLASH/EEPROM/SD Card .............................................................................63
Chapter 5 DE2‐115 System Builder................................................................... 70
5.1 Introduction ..............................................................................................................................................70
5.2 General Design Flow................................................................................................................................70
5.3 Using DE2-115 System Builder ...............................................................................................................71
Chapter 6 Examples of Advanced Demonstrations ........................................... 77
6.1 DE2-115 Factory Configuration ...............................................................................................................77
6.2 TV Box Demonstration ............................................................................................................................78
6.3 USB Paintbrush ........................................................................................................................................80
6.4 USB Device ..............................................................................................................................................82
6.5 A Karaoke Machine ..................................................................................................................................84
6.6 SD Card Demonstration ...........................................................................................................................86
6.7 SD Card Music Player ..............................................................................................................................89
6.8 PS/2 Mouse Demonstration......................................................................................................................93
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