Cipher Card can offer cryptogram service to PC system and network security device to realize safe storage for files and secure communication for information on network.
加密卡可以为个人计算机系统、网络安全设备提供密码服务，以实现数据的安全存储和网络信息的保密通信。
The hardware is constructed with embedded PC, communication card and field bus data acquisition module.
系统硬件采用了嵌入式PC、通讯接口卡和现场总线数据采集模块。
Hardware is designed based on portable industrial PC, data communication card and data acquisition card. Software is developed with virtual instrument development platform.
硬件采用便携式工控机、通信接口卡和数据采集接口卡，软件基于虚拟仪器开发平台开发。
With the USB interface chip controlled by microcontroller, the communication between the card and PC is achieved.
控制卡通过单片机对USB通信接口芯片的控制，实现PC计算机与控制卡通过USB接口的通信。
By making relative communication protocol in the SCM and the same in the PC, the card can be directly used in an industrial field control system with highspeed data transmission.
通过在单片机方和PC机方制定相应的通讯协议，该卡能直接用于采用计算机技术、对要求数据传输速率比较高的工业现场控制系统中。
The key works is to develop CANBUS net card and its driver which is based on CAN2.0A, configure software for the server PC and makeup communication protocol as well as modules driver programs.
本设计主要开发上位机组态软件和网卡通讯驱动程序，制定符合CAN 2.0 A的模块通讯协议和模块驱动程序。
Parallel communication is used between PC and the card to improve the ability of real time control.
数控卡与PC主机之间采用并行通信方式以提高数控加工的实时性。
Parallel communication is used between PC and the card to improve the ability of real time control.
数控卡与PC主机之间采用并行通信方式以提高数控加工的实时性。
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