Hi,
I need to drive this HD3SS3411 with the output of transceiver which has a fixed Vocm 0.5 V and a programmable AC Swing.
The output of HD3SS3411 will drive a video processor which has a MIPI D-PHY 1.2 interface. The output of HD3SS3411 should have Vocm 150mV and AC Swing 200 mV.
My challenge is to adjust Vocm: The input Vocm is 0.5V and The output Vocm is 0.150V. The level shift is required.
The need to run this system at 2.5 Gbps ( Double data rate because of that reason clk will be 1.25 GHz ). I need guidance how to adjust Vocm at this high data rate with HD3SS3411.
Resistive circuit is one option but the data rate is too high for that.
