Other Parts Discussed in Thread: SN75DPHY440SS
Tool/software:
I'm utilizing the SN75DPHY440SS in 4 lane configuration with default configuration parameters, sourced by a CSI-2 source. Lanes 1, 2, and 3 are correctly driven and re-drive both LP and HS signals.
Lane 0 is driven by the same source but fails to pass HS data (oddly, LP data is being passed correctly).
This "shouldn't" matter, but we are NOT abiding by lane ordering (i.e. MIPI lane 4 passes through DA0P/DA0N) - per the datasheet, that's acceptable.
Source receiver and termination is identical for each lane.
Any thoughts or similar experiences?