文章介绍了在PCI系统结构中新的总线仲裁机制，提出了加权优先循环算法。
This paper presents a new PCI arbitrating scheduling scheme to support premium service in the PCI system architecture, called Weighted Priority Rotational Algorithm.
本系统充分利用CAN无破坏性的基于优先权的总线仲裁机制，解决了多个教室同时操作时引起的总线冲突问题。
This system makes best use of CAN's non-ruinous characteristics that are based on priority of bus arbitrage mechanism, solving the bus conflict issue of multi-classroom simultaneity operation.
该总线桥是某型协调控制器系统的通讯核心，实现了系统下层的背板总线、背板总线管理器与上位机epp并口之间的协议转换以及通讯仲裁功能。
This bridge is the core of communication of the controller system, it connects the bottom level backplane bus, backplane bus controller, and PC EPP parallel port.
描述了CMMS系统结构及总线仲裁链式环逻辑，介绍了通信软件设计思想，并给出了发送和接收程序流程图。
The architecture and logic of chained arbitration-bus, the design idea of communication software, and the diagrams about transmitting and receiving are given.
它为多总线主设备系统以及远程方式下的8089IOP提供总线仲裁，它还具有双极型的缓冲与驱动能力。
The 8289 provides system bus arbitration for systems with multiple bus masters, Such a, an 8086 CPU with 8089 IOP in its REMOTE mode, while providing bipolar buffering and drive capability.
通过系统各次操作的优先级关系和总线仲裁阈值的策略来防止总线冲突。
Then the priority of operation and bus arbitration threshold strategies are studied to prevent bus conflict.
通过系统各次操作的优先级关系和总线仲裁阈值的策略来防止总线冲突。
Then the priority of operation and bus arbitration threshold strategies are studied to prevent bus conflict.
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