SDI Transport Detection - 2.0 English

SMPTE UHD-SDI Receiver Subsystem LogiCORE IP Product Guide (PG290)

Document ID
PG290
Release Date
2024-06-19
Version
2.0 English
  • The UHD-SDI core reports the video format by asserting rx_t_locked signal.
  • This functionality takes two video frames to report the transport format
  • Check the rx_t_family [3:0], rx_t_rate [3:0], rx_t_scan and rx_t_locked signals.
  • Make sure the incoming video format is supported by the UHD-SDI core.
  • Check that the rx_bit_rate signal is connected to the core.