If two of the digital computers failed, the flight control system switched to the analog mode.
如果数字计算机两次失败，飞行控制系统切换到模拟模式。
2
Hot switching: When digital signals are being switched, they may change state with any length of power interruption. Using hot switching prevents digital state changes.
热切换：当数字信号被切换时，任何时间长度的电源中断都会使其改变状态。采用热切换可防止数字状态变化。
3
This paper summarizes the basic structure and fundamental theory of Switched Reluctance generator system. The digital controller was designed based on DSP of TMS320LF2407A and CPLD.