P0005 Terasic Technologies

Altera DE3 Board Altera DE3 Board CONTENTS Chapter 1 Overview ...........................................................................................................................1 1.1 Introduction..........................................................................................................................1 1.2 Layout and Components......................................................................................................1 1.3 Block Diagram of the DE3 Board........................................................................................4 1.4 Before You Begin.................................................................................................................7 1.5 Think Safety Avoid Unsafe Acts..........................................................................................8 Chapter 2 Using the DE3 Board .......................................................................................................9 2.1 Configuring the FPGA and Serial Configuration Device ....................................................9 2.2 JTAG Chain........................................................................................................................ 11 2.3 Using the User I/O Interface ..............................................................................................14 2.4 I/O Groups and V Control Circuit ...............................................................................16 CCIO 2.5 Using the HSTC Connectors..............................................................................................19 2.6 Connecting HSTC/HSMC Daughter Boards to DE3 HSTC connectors ...........................22 2.7 Using the GPIO Expansion Headers..................................................................................23 2.8 Using the DDR2 SO-DIMM..............................................................................................24 2.9 Using the USB OTG ..........................................................................................................25 2.10 Using the SD Card .............................................................................................................26 2.11 LED Indicators...................................................................................................................26 2.12 Clock Circuitry...................................................................................................................27 2.13 Using the Temperature Sensor ...........................................................................................28 Chapter 3 Control Panel..................................................................................................................30 3.1 Control Panel Setup ...........................................................................................................30 3.2 Controlling the LEDs and 7-Segment Displays.................................................................33 3.3 SWITCH/BUTTON...........................................................................................................35 3.4 Memory Controller............................................................................................................35 3.5 USB2.0 OTG......................................................................................................................37 3.6 SD CARD..........................................................................................................................38 3.7 Temperature Monitor.........................................................................................................39 3.8 I/O Group...........................................................................................................................40 3.9 Overall Structure of the DE3 Control Panel ......................................................................42 Chapter 4 DE3 System Builder.......................................................................................................43 4.1 Introduction........................................................................................................................43 4.2 General Design Flow .........................................................................................................43 4.3 Using DE3 System Builder................................................................................................45 4.4 Creating My First DE3 Project ..........................................................................................51 4.5 Connect TERASIC Daughter Boards to a DE3 Board ......................................................52 ii