The bus is the computer parts connected by a bunch of public signal, address bus, data bus and control bus composition.
总线是连接计算机各部件的一簇公共信号线,由地址总线、数据总线和控制总线组成。
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This paper puts forward a solution of ibu, which is based on Distributed control System theory, Mixed Signal Micro-controller MSP430F123 and RS-485 Bus.
An engineering sample with intelligent data collection control series modules to support field bus and remote control of railway signal system is introduced.