首页>
外国专利>
PRIORITY SELECTION SYSTEM FOR ACCESSING A BUS USED IN SHARED MODE
PRIORITY SELECTION SYSTEM FOR ACCESSING A BUS USED IN SHARED MODE
展开▼
机译：共享模式下访问公交车的优先选择系统
展开▼
页面导航
摘要
著录项
相似文献
摘要
The invention relates to the management of shared resources in a computer system. / P p IN A SYSTEM IN WHICH MULTIPLE INPUTTING DEVICES 10-1, ... 110-N CAN ACCEDE TO THE REQUEST FOR A COMMON BUS 105, EACH DEVICE WISHING TO ACCESS THE BUS SEQUENTIALLY APPLIES THE NUMBERS OF THE PRIORITY CODE WHICH IS AFFECTED TO IT AT AN ARBITRATION BUS 102, TO RESOLVE THE CONFLICT OF USE. A POLARITY CONDUCTOR 101, ATTACKED BY A POLARITY GENERATOR 122, SELECTIVELY MODIFIES THE ORDER OF PRIORITY WHICH IS NORMALLY SPECIFIED BY PRIORITY CODES BY INVERTING CERTAIN BITS OF THIS CODE. / P P APPLICATION TO PACKET SWITCHING SYSTEMS. / P
展开▼
