OrCAD

, , P-CAD OrCAD DOS. : , (). PSpice MicroSim [4, 7]. : Ǘ , P-CAD OrCAD? . , . P-CAD , ' [911]. P-CAD 8.7 1998 . OrCAD DOS , . . P-CAD. OrCAD P-CAD . .

OrCAD
OrCAD Capture

PSpice
PSpice Probe