摘要
PC104总线是一种应用很广的总线,它有8位和16位2种总线标准。8位总线为标准ISA总线,16位总线为扩展ISA总线,被定义为EISA总线。红峰控制公司早期研制的测试设备多采用ISA总线,新研制的测试设备中多采用EISA总线。阐述了PC104总线定义,以及数据总线、地址总线和控制总线的使用方法,最后对于在使用PC104总线中常出现的问题给出了具体的解决方案。
PC104 bus has very wide application and has two bus standards that is 8-bit bus and 16-bit bus. 8- bit bus is the standard ISA bus, 16-bit bus for the expansion of ISA bus is defined as EISA bus. Early test e- quipments developed by Hongfeng Control Company mostly adopt ISA bus, EISA bus is used in the test equip- ments newly developed. The definition of PC104 bus and the usage methods of data bus, address bus and con- trol bus, are expounded. Finally, the concrete solutions that often occur in the use of PC104 bus are given.
出处
《测控技术》
CSCD
北大核心
2014年第4期107-109,共3页
Measurement & Control Technology
