USB发排卡电路的功能设计  

The analysis of the organization and design of computer to plate

作　　者：黄德海 关超 梁书砚 HUANG De-hai;GUAN Chao;LIANG Shu-yan(College of Computer and Control Engineering,Qiqihar University,Heilongjiang Qiqihar 161006,China)

机构地区：[1]齐齐哈尔大学计算机与控制工程学院,黑龙江齐齐哈尔161006

出　　处：《齐齐哈尔大学学报（自然科学版）》2019年第3期31-33,共3页Journal of Qiqihar University(Natural Science Edition)

摘　　要：USB发排卡是计算机直接制版(Computer to Plate-CTP)的关键部件,其性能决CTP系统的工作效率。详细描述USB发排卡电路的设计,包括发排卡引脚设计、引脚时控制及发排卡数据缓冲区的设计。USB data interface circuit is a key unit of CTP,its performance decides the productivity of CTP.The text describes the design of USB data interface circuit which includes the design of pins of USB data interface circuit,the design of pins of USB data interface circuit,time sequence of its pin,and the design of data buffer of USB data interface circuit in detailed.

关 键 词：计算机直接制版机 USB发排卡 数据缓冲区 

分 类 号：TS803.23[轻工技术与工程]