CAJ | 학술논문

基于双单片机主从式前后台数控系统设计思想，对主从单片机系统任务进行分工，对数控系统的软硬件进行总体设计。主单片机系统完成数控系统的文件管理和数据处理等非实时性后台任务，从单片机系统完成插补计算和位置控制等实时性较强的前台任务，主从单片机系统间通过共享存储器传送数据。
기우쌍단편궤주종식전후태수공계통설계사상，대주종단편궤계통임무진행분공，대수공계통적연경건진행총체설계。주단편궤계통완성수공계통적문건관리화수거처리등비실시성후태임무，종단편궤계통완성삽보계산화위치공제등실시성교강적전태임무，주종단편궤계통간통과공향존저기전송수거。
Based on the design idea of master -slave and front -back table numerical control system ,the tasks of master-slave singlechip computer system are allocated and the hardware and software of numerical control system are over-all designed .T he master singlechip computer system performs non-real-time back tasks including file management and data handling and the slave singlechip computer system performs real-time front tasks including interpolation calculation position control .The dates are transferred by shared memory between master system and slave system .