P0071 Datasheet, PDF (29/43 Pages) Altera Corporation – DE2-115 with LCD Touch Panel and Camera

„ Demonstration Source Code
• Project directory: tPad_VIP
• Bit stream used: tPad_VIP.sof
• Nios II Workspace: tPad_VIP\Software
„ Demonstration Batch File
Demo Batch File Folder: tPad_VIP\demo_batch
The demo batch file includes the following files:
• Batch File: tPad_VIP.bat, tPad_VIP_bashrc
• FPGA Configure File: tPad_VIP.sof
• Nios II Program: tPad_VIP.elf
„ Demonstration Setup
• Connect a DVD player’s composite video output(yellow plug) to the Video-IN RCA jack(J12)
of the tPad board. The DVD player has to be configured to provide NTSC output or PAL
output
• Connect the VGA output of the tPad board to a VGA monitor (both LCD and CRT type of
monitors should work)
• Load the bit stream into FPGA (note*)
• Run the Nios II and choose tPad_VIP\Software as the workspace. Click on the Run button
(note *)
• Press and drag the video frame box will result in scaling the playing window to any size, as
shown in Figure 4-10
Note:
(1).Execute tPad_VIP\demo_batch\tPad _VIP.bat will download .sof and .elf files.
(2).You may need additional Altera VIP suite Megacore license features to recompile the project.
Figure 4-11 illustrates the setup for this demonstration.
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