AR# 70586

SMPTE UHD-SDI RX Subsystem v1.0 (Rev. 1) - Why is the ST352 valid bit toggling for 1080i59.94 when using the Blackmagic Designs ATEM 4k for the SDI Source?

Description

Why is the ST352 valid bit toggling for 1080i59.94 when using the Blackmagic Designs ATEM 4k for the SDI Source?

Solution

This is a known issue with the HBR Audio implementation.

This issue will be fixed in Vivado 2018.1 and later.

  • Vivado 2017.4 - Users can download the SMPTE UHD-SDI RX Subsystem Patch from (Xilinx Answer 70593) to work around this issue.

Linked Answer Records

Master Answer Records

AR# 70586
Date 02/27/2018
Status Active
Type General Article
IP