摘要
ＶＸＩ 总线字串行通信协议规定了ＶＸＩ 总线消息基命令者和消息基从者之间最基本的通信方式， 它也是实现更高级通信协议的基础。字串行通信接口则是实现ＶＸＩ 总线字串行通信协议的硬件机构。是每一块ＶＸＩ 总线消息基器件必需的构件。本文主要对ＶＸＩ 总线字串行通信协议、通信接口以及字串行通信过程进行了描述。
VXIbus word serial communication protocols defined the communication mode between VXIbus message-based commander and message-based servant. It is the base of higher communication protocols. Word serial communication interface is the hardware construction to realize VXIbus word serial communication protocols. It's necessary for every VXIbus message-based device. VXIbus word serial communication protocols, communication interface and word serial communication process are presented.
出处
《计算机自动测量与控制》
CSCD
2000年第1期11-13,共3页
Computer Automated Measurement & Control
关键词
VXI总线
字串行通信协议
通信接口
通信寄存器
VXIbus
device
word serial communication protocols
communication interface
communication registers
