P0071 datasheet(29/43 Pages) ALTERA

29 / 43 page

Demonstration Source Code

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Project directory: tPad_VIP

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Bit stream used: tPad_VIP.sof

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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:

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Batch File: tPad_VIP.bat, tPad_VIP_bashrc

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FPGA Configure File: tPad_VIP.sof

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Nios II Program: tPad_VIP.elf

Demonstration Setup

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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

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Connect the VGA output of the tPad board to a VGA monitor (both LCD and CRT type of

monitors should work)

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Load the bit stream into FPGA (note*)

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Run the Nios II and choose tPad_VIP\Software as the workspace. Click on the Run button

(note *)

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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.

P0071 Datasheet(PDF) 29 Page - Altera Corporation