CLOCK DISTRIBUTOR, CLOCK SIGNAL CORRECTION CIRCUIT, ELECTRONIC CIRCUIT SYSTEM, TWO-PHASE CLOCK GENERATION CIRCUIT, SEMICONDUCTOR INTEGRATED CIRCUIT, AND MICROCOMPUTER

摘要

PURPOSE: To obtain high reliability even when a clock frequency is increased in a system including plural electronic circuits whose operating timings are controlled by two clock signals in which clock pulses are not superimposed. ;CONSTITUTION: Clock signal correction circuits 131, 132,... which generate the two clock signals 1n, 2n in which the clock pulses are not superimposed from two reference clock signals 1, 2 passing a clock transmission path are inserted between the clock transmission path and the electronic circuits 142, 142,... respectively. Thereby, it is possible to distribute the clock signal provided with an appropriate non-overlapping part to the electronic circuits 141, 142,..., which guarantees a stable operation even in a high clock frequency.;COPYRIGHT: (C)1993,JPO&Japio