3700计算机中的AM2901微处理器

Micro-processor in SKC 3700

３７００地面计算机系统检修的最大困难是对ＡＭ２９０１微处理器的工作原理了解不清，往往导致错误的故障判断。本文详细介绍了该微处理器的工作原理，并对２９０１微处理器的内部结构及其在３７００数控测井系统中的应用进行了介绍，对３７００计算机系统的元器件维修工作具有一定的指导意义。

While maintaining microprocessor AM2901 of SKC3700, wrong troubleshooting is often made because we could not get a clear picture about its operating principles. Detailed in this paper are AM 2901 operating principles,architectureand its applications to SKC 3700. It is hopeful that the paper will be a great help tothe computer maintainance of SKC 3700.