【正文】
role, it went wrong, the entire installment paralyzed. Now, this kind of monolithic integrated circuit39。s use factor must very Gao Caixing, therefore assembly, although primitive actually massively is using, Same truth, if attains superputer39。s CD4000 series these pure hardware do decides, the electric circuit certainly arc a big PCB board ! But if, if succeeded in the 70s with the US puts in the market the series monolithic integrated circuit, the result will have the huge difference. Because only the monolithic integrated circuit piles through you the procedure may realize the high intelligence, high efficiency, as well as redundant reliability The CPU is the key ponent of a digital puter. Its purpose is to decode instruction received from memory and perform transfers, arithmetic, logic, and control operations with data stored in internal registers, memory, or I/O interface units. Externally, the CPU provides one or more buses for transferring instructions, data, and control information to and from ponents connected to it. A microcontroller is present in the keyboard and in the monitor in the generic puter。 原文來源 圖書館電子資源 Single chip brief introduction The monolithic integrated circuit said that the monolithic micro controller, it is not pletes some logical function the chip, but integrates a puter system to a chip on. Summary speaking: A chip has bee a puter. Its volume is small, the quality is light, and the price cheap, for the study, the application and the development has provided the convenient con