ST2082-10:2015 requires that each 10-bit data stream include timing and sync words, line numbers, cyclic redundancy codes, ancillary data including audio, and payload identification packets.
When testing SMPTE UHD-SDI in 12G-SDI mode, I notice ST352 Payload ID packets are only inserted on Y channels, which are on odd data streams.
How can I fix this problem?
This is a known issue in SMPTE UHD-SDI v1.0 (Rev 5) and earlier versions. It will be fixed in 2018.3 and later versions.
All the users should upgrade their design to the latest Vivado version.