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Chapter 3
Demonstration
This chapter illustrates the video/audio demonstration for the HDMI board.
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This section describes the functionality of the demonstration briefly.
This demonstration shows how to use DE3 to control the HDMI board. The demonstration includes
two parts:
Transmission-Only:
Generate HDMI Video/Audio signal for transmission, including various video formats and color
space. There are 11 video formats available. The color space includes RGB444, YUV422, and
YUV444.
Loopback:
Loopback (Internal bypass) the HDMI Video/Audio Signals. The audio and video output pins of the
receiver are directly connected to the input audio and video pins of the transmitter.
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The following items are required for transmission-only and loopback demonstrations.
Transmission-Only
THDB-HDMI x 1
DE3 Board x 1
LCD monitor with at least one HDMI input x 1
