Semiconductor design validation system primarily comprising a processor, a test pattern generator, and pin cards and its operating software for validating design of semiconductor integrated circuits based on design data produced through electronic design tools; and Blank storage media for storing electrical data or software, namely, compact disks, DVDs, magnetic disks, magnetic tapes, semiconductor memories

Automatic test equipment for testing electrical properties of semiconductor integrated circuits, namely, IC testers, memory IC testers, logic testers, and circuit testers; semiconductor test system consisting primarily of a host computer and a test head having many pincards for testing semiconductor integrated circuits