论文部分内容阅读
一、前言随着人规模集成电路技术的迅速发展,微型计算机已成为计算机科学技术方面的一支精锐的生力军。目前我国正在大力开展微型计算机的研制和推广应用工作,但感到困难的是缺少廉价可靠的外围设备,影响推广应用。为此,我们对美国Intel公司生产的单板微型计算机SDK-80的监督程序进行了改写,将它从原来配用的八单位电传打字机改为国产55型(五单位)电传打字机,这对于国内从事微型计算机应用有一定的实际意义。
I. INTRODUCTION With the rapid development of man-scale integrated circuit technology, microcomputer has become an elite force in computer science and technology. At present, China is vigorously carrying out research and development and application of microcomputers. However, it is hard to find a peripheral device that is cheap and reliable and has an impact on its popularization and application. For this reason, we have reworked the supervision program of the veneer microcomputer SDK-80 manufactured by Intel Corporation in the United States and changed it from the original eight-unit teletypewriter to a domestic 55-type teletypewriter. For the domestic micro-computer applications have some practical significance.