Demo Operation; Design Concept - Terasic ALTERA HSMC-DVI User Manual

Daughter board
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3.
Configure the FPGA by programming the bit stream file: DVI_Demo.sof
The bit stream file is located in the project directory as shown below:
• Stratix V GX FPGA Development Kit: S5GFP_DVI
• Arria V GX Starter Kit: A5SK_DVI
• Cyclone V GX FPGA Development Kit: C5GFP_DVI
• Cyclone V E Development Kit: C5EFP_DVI
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This section describes the procedures of operation the demonstration.
 DVI Transmission Demo:
For the transmission demonstration, please connect a DVI-compatible monitor to the DVI-TX port
of the HSMC-DVI daughter card with a DVI cable.
By pressing PB[0] you can toggle between the transmission Demo and Loopback Demo. Pressing
PB[1] can change active transmission pattern. When transmission demo is active, LED[7:3] are off.
The associated pattern ID is indicated by LED[2:0].If LED[2:0] are all off, the pattern ID is zero.
 DVI Loopback Demo:
For the loopback demonstration, please connect a DVI-compatible monitor to the DVI-TX port of
the HSMC-DVI daughter card and attach a DVI video source to the respective DVI-RX port with
DVI cables.
By pressing PB[0] you can toggle between the transmission Demo and Loopback Demo. When
loopback demo is active, LED[7:0] are on.
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This section describes the design concepts for the HSMC-DVI demonstration.
block diagram of the demonstration.
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Figure 4-2
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