LOGICAL CIRCUIT GROUP WITH SELF-TIMING FUNCTION WHICH IS PERFECT IN TERMS OF FUNCTION

摘要

PURPOSE: To provide a logical circuit group with a self-timing function, which is perfect in terms of a function. ;CONSTITUTION: This logical system uses a new mouse trap logical gate(MLG) 100 executing a new vector logic. In a vector logical system, the valid vector logical state(VVS) of an optional number and the invalid vector logical state(IVS) of 1 are defined by a logical signals on a set of logical paths. When all the logical paths show low-level logical signal, IVS is defined. In addition VVS is defined when only one of the logical paths shows a high-level logical signal. In addition MLG 100 directly connectable in series and/or in parallel executes the logical mechanism. Each MLG 100 is provided with operation preparing mechanisms 108, 118 and 128, ladder logical parts 110, 120 and 130, and buffers 112, 122 and 132.;COPYRIGHT: (C)1994,JPO