Altera tPad DE2-115

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 Batch File: tPad_VIP_Camera.bat, tPad_VIP_Camera _bashrc

 FPGA Configure File: tPad_VIP_Camera.sof

 Nios II Program: tPad_VIP_Camera.elf

 Demonstration Setup

 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_Camera\Software as the workspace. Click on the Run

button (note *)

 The system enters the FREE RUN mode automatically. Press KEY[0] on the DE2-115 board

to reset the circuit

 Press KEY[2] to stop run; you can press KEY[3] again to switch back to FREE RUN mode

and you should be able to see whatever the camera captures on the VGA display

 User can use SW[17] to mirror image of the line. However, remember to press KEY[0] after

toggle SW[17]

 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_Camera\demo_batch\tPad_VIP_CameraA.bat will download .sof and .elf

files.

(2).You may need additional Altera VIP suite Megacore license features to recompile the project.

Figure 4-15 illustrates the setup for this demonstration.

Altera tPad DE2-115 - Page 35