论文部分内容阅读
在神秘的微电子领城,具有记忆、运算、视觉及听觉等仿人体器官功能的超大规模集成电路尤其引人注目。记忆超群的存储器、超强功能的微电脑处理器(CUP)、充满魅力的图像处理机(VCD和DVD)、独具慧眼的CCD(固体摄像片)、数/模领域显神通的AD片,在通信系统中走俏的ATM(异步通信网)、灵活多能的门阵列以及神秘的生物神经网络这八项技术,常常被人戏称为微电子领域中的“八大金刚”。 1.记忆超群的半导体存储器 不必说家喻户晓的激光音响、影碟、硬盘及软带,近年来已发展成为电子王国中一个有记忆功能的大家族。单就半导体存储器而言,就可分为两类:一类
In the mysterious microelectronics city, with memory, computing, visual and auditory functions of human body simulation of VLSI especially striking. Superb Memory, Ultra-powerful Microcomputer Processor (CUP), Charismatic Image Processing Machine (VCD and DVD), Discerning CCD (Solid-State Image), AD / Popular ATM communication systems (asynchronous communication network), flexible and versatile gate array and the mysterious bio-neural network of these eight technologies are often hailed as the field of microelectronics “Big Eight Diamond.” 1. Remarkable semiconductor memory Needless to say the well-known laser audio, video discs, hard drives and flexible tape, electronic kingdom in recent years has developed into a large memory family. On the semiconductor memory alone, can be divided into two categories: one