微型计算机正在使仪器设计经历一场大变革。出现了一代以微型计算机代替仪器中的常规电子线路并受软件控制的智能仪器。在智能仪器设计中,算法是软件设计的依据。算法主要取决于所要实现的仪器功能。硬件组织和接口设计是仪器设计的基础,这里将着重讨论。仪器装入微型机后,就能将硬件速 Microcomputers are undergoing a major revolution in instrumentation. A generation of intelligent instruments that use microcomputer instead of conventional electronic circuitry in the instrument and controlled by software. In intelligent instrument design, the algorithm is the basis of software design. The algorithm depends mainly on the instrumentation function to be implemented. Hardware organization and interface design is the basis of instrument design, here will focus on the discussion. After the instrument is loaded into the microcomputer, the hardware speed can be achieved