The sNPins box in the RESOLUTION dialog box contains a value that specifies
the minimum height (in pixels) of lines of raster data that the Universal
Printer Driver will evaluate at one time. This is typically, but not
always, the number of pins (or jets) used by the printer for each vertical
slice of graphic output produced by one pass of the print head. When the
value of sNPins is equal to the value of sPinsPerPass, this is referred to
as noninterlaced graphics output.