Mission computer system with dual-task graphics processor module

PURPOSE: A mission computer system having double GPMs is provided to reduce development complexity and prevent physical restriction of a design by dually designing a GPM. CONSTITUTION: First and second GPM(Graphic Processing Module)(300,400) generate symbol information which is displayed on multi-function display device. An HPM(HUD(Head Up Display) Processing Module)(200) generates a command about graphic to be displayed on an HUD. An MPM(Main Processing Module)(100) performs operation process about a program command in a mission computer system. A switching module(500) is connected to the MPM and controls data communication.