A printer assembly is provided having a printhead for printing on a media web conveyed along a path defined between a loading area and a winding area, a processor for configuring the printhead to print onto the media to produce wallpaper, and a consumer tote retained in the winding area. The invention further provides pharmaceutical compositions including one or more such flavivirus replication inhibitors. In one embodiment, the odd numbered transmitter stages, that drive the odd numbered outputs to the bus, use the Vddq and Vx supplies, such that the odd numbered outputs comprise high common mode signals. In one embodiment of the method, the electrical signal has a bipolar waveform.