In this paper, the author deals with the design of hardware card for secrecy based on parallel port EPP protocol.
本文主要阐述了基于并口epp协议的软件加密卡的硬件设计。
This paper presents EPP protocol, the EPP circuit design of packet capture controller and the PC's EPP programming.
文中介绍了EPP接口协议、包捕获控制器的EPP接口电路设计和PC机上的EPP实现程序。
Collecting card of image and data based on parallel port protocol (EPP) can be applied to notebook PC and make data collecting equipments more portable.
基于并口epp协议的图象数据采集卡适用于笔记本电脑,从而使数据采集设备具有便携性。
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