AR# 68317

HDMI Receiver (RX) / Transmitter (TX) Subsystem v2.0 (Rev. 2) - Why am I not able to see valid video when using 4096x2160 with the AXI4-Stream remapper functions enabled?

Description

Why am I not able to see valid video when using 4096x2160 with the AXI4-Stream remapper functions enabled?

The AXI4-Stream remapper is used when the following functions are enabled in the HDMI Receiver (RX) and Transmitter (TX) Subsystem v2.0 (Rev. 2) GUI.

  • Video over AXIS compliant NTSC/PAL Support
  • Video over AXIS compliant YUV420 Support

Solution

This is a known issue in the HDMI Receiver (RX) and Transmitter (Tx) Subsystem v2.0 (Rev. 2), which will be resolved in the HDMI Receiver (RX) and Transmitter (TX) Subsystem v2.0 (Rev. 3) in Vivado 2016.4 and later.

Users can work around this by disabling the following options in the HDMI Receiver (RX) and Transmitter (TX) Subsystem v2.0 (Rev. 2) GUI at generation time.

  • Video over AXIS compliant NTSC/PAL Support
  • Video over AXIS compliant YUV420 Support

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AR# 68317
Date 12/02/2016
Status Active
Type General Article
IP