基于Transputer的外围控制实现方式  

TRANSPUTER-BASED IMPLEMENT TECHNIQUES OF PERIPHERAL CONTROL

作　　者：管惠维[1] 孙永强[2] 

机构地区：[1]上海工业大学计算机系,200072 [2]上海交通大学计算机系,200030

出　　处：《小型微型计算机系统》1992年第4期25-31,共7页Journal of Chinese Computer Systems

基　　金：上海高教局科学基金;国家教委博士点基金

摘　　要：根据Transputer的系统结构以及OCCAM语言的编程能力,本文提出了各种基于Transputer的外围控制方式及其实用接口技术.它们分别是:存贮器映射控制方式,连接适配器控制方式,单中断源后台服务控制方式,多中断源多优先级中断控制方式,以及单Transputer和多Transputer外围控制技术.结合实例,我们还给出相应控制方式的OCCAM程序.使用Transputer,可以构造各种性能良好的实时控制系统。This paper proposes the various transputer-based peripheral control methods and some practical interfacing techniques according to the architecture of transputer and the capability of Occam programming. These techniques include memory-mapped control method, link adapter control method, single-source interrupt, background servicing method, multi-source interrupt, multi-priority interrupt servicing method, single-transputer and multi-transputer peripheral control methods. The Occam programs about the various peripheral control methods are given for some instances. By using transputer, the various realtime control systems with good performances could be constructed.

关 键 词：OCCAM语言 外围控制 TRANSPUTER 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]