本文论述在B200和B5000型电子数据处理系统中如何通过取消全部手工接线来降低连接成本和增加连接可靠性的问题。 B200系统(图1)为介于小型与中型之间的商用计算机,适用于银行和商业方面。B5000系统(图2)为用于商业和科学方面的中型至大型范围的高速计算机。本文将以B5000系统为例,来说明解决相互连接问题的一些方法。尽管B5000系统比B200系统大得多,而且快得多,但是在两个系统中都采用了相同的插件和连接方式。 B200和B5000型电子数据处理系统的设计原则包括: 1.插头座、插件、底板接线 This article addresses how to reduce connection costs and increase connection reliability by eliminating all manual wiring in the B200 and B5000 electronic data processing systems. The B200 system (Figure 1) is a commercial computer between small and medium sized, suitable for banking and commerce. The B5000 system (Figure 2) is a mid-to-large-area, high-speed computer for commercial and scientific applications. This article will B5000 system as an example, to illustrate some of the ways to solve the interconnection problem. Although the B5000 system is much larger and much faster than the B200 system, the same plug-ins and connections are used in both systems. B200 and B5000 electronic data processing system design principles include: 1. Plug, plug-in, backplane wiring