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Control system of electrophotographic copier

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专利汇可以提供Control system of electrophotographic copier专利检索,专利查询,专利分析的服务。并且PURPOSE: To make possible the performing of operation separate from ordinary controlling by beforehand setting routine operation in the program of the built-in microcomputer and applying the specified signal input.
CONSTITUTION: The microcomputer MC which is built in the copying machine is constituted basically by register groups such as accumulator ACC, control and instruction decoders DE, program counter PC and stack pointer SP, a central processing unit CPU consisting of timer T and arithmetic logical unit ALU, etc., memories such as random access memory RAM and read-only-memory ROM consisting of semiconductor memory cells and input-output interface I/O which performs inputting of external signals and outputting of control signals to the outside. It receives the external signals by way of the input-output interface I/O or outputs the control signals to external units.
COPYRIGHT: (C)1980,JPO&Japio,下面是Control system of electrophotographic copier专利的具体信息内容。

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