Xilinx HDMI 1.4 Product Manual page 78

X-Ref Target - Figure A-1
HDMI Source
For Video PHY Controller settings and PLL selections, see the Video PHY Controller
LogiCORE IP Product Guide (PG230)
Similarly, Figure A-2
difference is that two Video Bridge modules are added in between the HDMI RX Subsystem
and the Test Pattern Generator, and between the Test Pattern Generator to the HDMI TX
Subsystem.
This is because the Test Pattern Generator can be configured to generate certain video
pattern in AXI4-Stream video format, which can be used to test the HDMI TX Subsystem
alone instead of relying on the video received from the HDMI RX Subsystem.
HDMI 1.4/2.0 TX Subsystem
PG235 October 4, 2017
Appendix A: Verification, Compliance, and Interoperability
Video PHY Controller
HDMI RX
Subsystem
Zynq-7000 SoC/
AXI4-Stream
Video
AXI-Lite
Figure A‐1: Test Setup for AXI4-Stream Video Interface
[Ref
shows the hardware setup for Native Video Interface. The only
www.xilinx.com
Test
Pattern
Subsystem
Generator
MicroBlaze/
Zynq US+
24].
HDMI Sink
HDMI TX
UART
I2C
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