| 摘要 |
FIELD: information technology.SUBSTANCE: hardware and software debugging simulation system, having a simulation computer which is connected to input information simulators which are connected by outputs to the debugged on-board computer system, a control panel which is connected to a control computer, a device for displaying information of the simulation computer, a controlled power supply, a satellite navigation subsystem simulator, an inertial navigation subsystem simulator, an image processing subsystem simulator, a timer simulator, a clock unit and a recorder, the clock input of which is connected to the output of the clock unit, and the inputs are connected to process buses of the debugged on-board computer system and output buses of the simulators, and the control input is connected to the stop output of the control panel, which is also connected to the stop input of the debugged on-board computer system, the interrupt input of the general-purpose simulation computer and the stop input of the timer simulator.EFFECT: high efficiency of debugging control computers.19 cl, 16 dwg |
