The following table describes S_AXIS_STS_SB_RX interface ports:
Sideband signal information from transceiver block
bit 0: rx_change_done—Indicates that SDI line rate is successful
bit 2: gtrxresetdone
bit 3: rx_m
bit 8: rx_fabric_rst—SMPTE UHD-SDI RX IP is reset when this bit set to 1. All other bits are not used.