DE2-115: User Manual

More documents

Recommendations

Info

Ethernet 1 respectively. Table 6-9 shows the project name of web server demonstration for each Ethernet Port and working mode. project directory PHY ENET0 Table 6-9 Demo Directory Paths ENET1 Interface RGMII interface DE2_115_Web_Server\ DE2_115_WEB_SERVER_RGMII_ENET0 DE2_115_Web_Server\ DE2_115_WEB_SERVER_RGMII_ENET1 MII interface DE2_115_Web_Server\ DE2_115_WEB_SERVER_MII_ENET0 DE2_115_Web_Server\ DE2_115_WEB_SERVER_MII_ENET1 • Demonstration Setup, File Locations, and Instructions The Following steps describe how to setup a Web Server demonstration on the ENET0 in RGMII mode. Project directory: DE2_115_Web_Server\ DE2_115_WEB_SERVER_RGMII_ENET0 Nios II Project workspace: Project directory\software Bit stream used: DE2_115_WEB_SERVER.sof Web site content zip file: ro_zipfs.zip Make sure the PHY device is working on RGMII mode (Short pin 1 and pin 2 of JP1) Launch Quartus II and download the web server demo bit stream into FPGA Launch Nios II IDE and open the Nios II Project workspace Download the web site content zip file into FLASH memory using the Flash Programmer in Nios II IDE Plug a CAT 5e cable into the Ethernet port (J4) on the DE2-115 board Select „Run->Run as Nios II Hardware‟ in Nios II IDE window to run this project (note *) Once the LCD on DE2-115 board shows the valid IP address got from Gateway, then launch your web browser Input the IP into your browser. (IP is shown on the LCD display) You will see the brand new DE2-115 webpage on your computer On the web page, you could access the DE2-115 board‟s peripherals from the left sidebar or link to external pages from the right sidebar. Try check some LEDs on the left sidebar and then press send will light up the specified LEDs on board. You also could send text to the LCD or set the value for 7-segment displays on DE2-115 board. Figure 6-35 gives a snapshot of the web server page 113
Note: Or execute DE2_115_Web_Server\\demo_batch\web_server.bat for downloading .sof and .elf files. Figure 6-34 System Principle Diagram Figure 6-35 Served web page for DE2-115 114
Page 2 and 3:
CONTENTS Chapter 1 DE2-115 Package
Page 4 and 5:
6.9 IR Receiver Demonstration .....
Page 6 and 7:
Bag of six rubber (silicon) covers
Page 8 and 9:
Chapter 2 Introduction of the Alter
Page 10 and 11:
One 40-pin Expansion Header with di
Page 12 and 13:
40-pin expansion port o Configurabl
Page 14 and 15:
You can also connect a microphone t
Page 16 and 17:
5. The DE2_115_ControlPanel.sof bit
Page 18 and 19:
Figure 3-3 Controlling LEDs Choosin
Page 20 and 21:
Figure 3-6 Monitoring switches and
Page 22 and 23:
The Sequential Read function is use
Page 24 and 25:
3.7 SD Card The function is designe
Page 26 and 27:
1. Choosing the VGA tab leads to th
Page 28 and 29:
Figure 3-14 Testing the IR receiver
Page 30 and 31:
Chapter 4 Using the DE2-115 Board T
Page 32 and 33:
• Configuring the FPGA in JTAG Mo
Page 34 and 35:
Figure 4-6 Connections between the
Page 36 and 37:
Table 4-1 Pin Assignments for Slide
Page 38 and 39:
HEX0[5] PIN_J22 Seven Segment Digit
Page 40 and 41:
4.6 Using the LCD Module The LCD mo
Page 42 and 43:
Figure 4-13 HSMC VCCIO supply volta
Page 44 and 45:
HSMC_RX_D_N[1] PIN_C27 HSMC_RX_D_N[
Page 46 and 47:
HSMC_TX_D_N[14] PIN_U28 HSMC_TX_D_N
Page 48 and 49:
The voltage level of the I/O pins o
Page 50 and 51:
Figure 4-19 Using Emulated LVDS on
Page 52 and 53:
4.10 Using VGA The DE2-115 board in
Page 54 and 55:
Table 4-16 Pin Assignments for ADV7
Page 56 and 57:
Figure 4-24 Connections between FPG
Page 58 and 59:
You will need to perform a hardware
Page 60 and 61:
ENET1_TX_CLK PIN_C22 MII transmit c
Page 62 and 63:
4.17 Using the USB Interface The DE
Page 64 and 65: Table 4-26 IR Pin Assignments Signa
Page 66 and 67: • EEPROM The board has 32Kb EEPRO
Page 68 and 69: SRAM_DQ[7] PIN_AF7 SRAM Data[7] 3.3
Page 70 and 71: FL_ADDR[15] PIN_Y10 FLASH Address[1
Page 72 and 73: The top-level design file contains
Page 74 and 75: • System Configuration Under Syst
Page 76 and 77: Figure 5-6 HSMC Expansion Group The
Page 78 and 79: Chapter 6 Examples of Advanced Demo
Page 80 and 81: Finally, the YcrCb_to_RGB block con
Page 82 and 83: mouse connected to DE2-115 board. W
Page 84 and 85: sends a different USB packet to the
Page 86 and 87: Figure 6-7 Block diagram of the Kar
Page 88 and 89: Figure 6-9 Block Diagram of the SD
Page 90 and 91: Figure 6-11 Insert SD Card for the
Page 92 and 93: Main WAVE Lib System Call SEG7 I2C
Page 94 and 95: Figure 6-15 The setup for the SD mu
Page 96 and 97: Figure 6-16 Waveforms on two lines
Page 98 and 99: Figure 6-18 Remote controller Table
Page 100 and 101: We can apply the IR receiver to man
Page 102 and 103: Figure 6-23 Block diagram of the Mu
Page 104 and 105: Figure 6-24 The Setup of the Music
Page 106 and 107: • Demonstration Setup, File Locat
Page 108 and 109: Figure 6-27 MII interface MAC Confi
Page 110 and 111: Figure 6-29 MAC Options Configurati
Page 112 and 113: Figure 6-32 PHY connected to the MA
Page 116: Chapter 7 Appendix 7.1 Revision His
show all

DE2-115: User Manual

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?