基于 ispLSI 器件的 DRAM 控制器的设计(一)  

The Design of the DRAM Controller Based on ispLSI Devices (1)

作　　者：曾晓洋[1] 王晓东 魏仲慧[1] 

机构地区：[1]中国科学院长春光学精密机械研究所光学工程中心

出　　处：《光学精密工程》1998年第4期90-94,共5页Optics and Precision Engineering

摘　　要：对空间应用的大容量固态图像存贮器联试结果进行了分析。为提高系统的集成度和抗干扰性，我们采用了ｉｓｐＬＳＩ器件对该系统的ＤＲＡＭ控制器进行改进设计。详细分析了基于ｉｓｐＬＳＩ器件，利用ＩＳＰＳｙｎａｒｉｏＳｙｓｔｅｍ软件进行设计的过程，并给出了微机上的仿真结果。In the paper, some analysis is described with regard to the experiment results of the large capacity solid state image recorder in space application. To advance the reliability and integration level of the recorder system, we present the modified design of the DRAM controller based on ispLSI devices. We describe the procedure of the logic design based on ispLSI devices and ISP Synario System in detail. Furthermore, we present the emulation results of the controller through Personal Computer.

关 键 词：固态图像 存贮器 ISPLSI器件 DRAM控制器 

分 类 号：TP333[自动化与计算机技术—计算机系统结构]