摘要： 介绍了以ＰＣＭ－４８２５Ｌ饼干ＰＣ为核心构成的某装备定向计算机等效器的组成、特点及其所能实现的主要功能，重点分析了等效器的硬、软件设计，给出了ＣＣＤ数据采集扩展应用方法。

关键词: 装备, 模拟, 定向, 计算机, 等效器

Abstract: In this paper， the constitution， characteristic and main functions of orientation computer's equivalent are introduced，which is based on PCM-4825L biscuit PC. The design of hardware and software of this equivalent is emphatically analyzed. And the extended use method of CCD signal collecting is given.

中图分类号: 

• TP368.1