Video hard copy controller

摘要

A video hard copy controller includes first means for receiving serial input video signals from a first source. Second means is coupled to the first means for converting the serial input video signals into a first set of parallel digital signals. Third means is coupled to the second means for receiving the first set of parallel digital signals. The third means includes means for receiving a second set of parallel digital signals from a second source and means responsive to a control signal for selecting between the first and second sets of parallel digital signals for output to a hard copy generating device in order to produce a hard copy fascimile of the images represented by the selected set of parallel digital video signals.