System interruption apparatus
    1.
    发明授权
    System interruption apparatus 失效
    系统中断装置

    公开(公告)号:US5307488A

    公开(公告)日:1994-04-26

    申请号:US851846

    申请日:1992-03-13

    申请人: Toshio Nakai

    发明人: Toshio Nakai

    IPC分类号: G06F13/24 B06F9/46

    CPC分类号: G06F13/24

    摘要: A system interruption apparatus alternately sends interruption signals INT1 and INT2 at first time intervals to a central processing unit executing an operation if interruption does not occur within a second time interval to thereby cause an interruption and suspend the operation of the central processing unit.

    摘要翻译: 如果在第二时间间隔内不发生中断,则系统中断装置以第一时间间隔将中断信号INT1和INT2交替地发送到执行操作的中央处理单元,从而导致中断处理单元的中断和暂停操作。