With this method, a new storage system with 16 hard disk is realized by keeping the present computer hard disk design, adding a CPLD chip and three 74HC16245 gate drivers.
该方法融合现有的计算机硬盘设计方法，不改变硬盘的原有工作模式，只是增加一片逻辑芯片和三个74HC16245驱动器，便可实现16个硬盘的存储方式。
Hence adding the function of parameterization design under the foundation of computer aided drawing software can enhance drawing efficiency and quality.
因此，在现有计算机辅助绘图软件的基础上增加参数化设计功能可进一步提高绘图效率和质量。
This paper gives the construction and its software design of the computer gasoline-adding control system in planes.
介绍飞机加油微机控制系统的结构组成和软件设计。
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