The basic principle of PCI bus arbitration is described and a PCI arbiter is designed in the paper.
论述了PCI仲裁的基本原理,给出了一个PCI仲裁器设计。
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。
In addition, a new algorithm for local bus arbitration is put forward, which is helpful in theory for future development.
另外,提出了性能比较好的本地总线仲裁算法,为后续开发做了理论上的探索。
Practical application shows that the bus arbitration logic mentioned above is characteristic of low arbitration overhead, fine scalability and higher reliability.
实际运行表明:该仲裁逻辑电路具有仲裁开销小、扩缩性好、可靠性高等特点;
PC and DSP exchange data using high speed static RAM and bus arbitration circuit and corresponding handshake signal is designed to ensure the correct reading and writing RAM.
PC与DSP的数据交换采用高速静态RAM,并设计总线仲裁电路及相应的握手信号,以保证PC与DSP双方对RAM的正确读写。
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.
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。
Realize the interface between PCI9054 and the PCI bus, including the bus arbitration, read and write of the registers, the configuration of the EEPROM, the DMA transfer, interrupt response and so on.
实现PCI9054与计算机PCI总线的接口,包括总线仲裁,寄存器读写操作,EEPROM的配置和下载,DMA传输,中断响应等功能。
It studies the intelligent sub-station about its hardware and software structure, detailedly analyses RS-485 bus communication technique and bi-port RAM arbitration technique.
研究了智能分站的硬件和软件结构,详细分析了RS- 485总线通讯技术、双端口ram仲裁技术。
Can also functions as bus access priority and arbitration. Several single chip microcomputers can be connected to can bus through can controller to form a multi-master area controller network.
CAN具有优先权和仲裁功能,多个单片机可通过CAN控制器连接到CAN总线上,形成多主机的局部控制网。
The biggest advantage is the use of CAN bus technology, non-destructive arbitration priority major failure to achieve a high level of intelligence.
最大优点就是利用CAN总线非破坏性仲裁技术优先处理主要的故障,实现了更高的智能水平。
The architecture and logic of chained arbitration-bus, the design idea of communication software, and the diagrams about transmitting and receiving are given.
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.
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。
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