FUNCTIONAL STRUCTURE OF SERIAL RIPPLE CARRIES fj+1(åÉåÉ)+ and fj(åÉåÉ)+ OF CONDITIONAL I FORMATION ZONE FOR CORRECTING RESULTANT SUM OF PRESUMMATION OF ACTIVE ARGUMENTS OF MULTIPLICANT [mj]f(2n) OF POSITIONAL FORMAT IN PARALLEL-SERIAL MULTIPLIER f() (VERSIONS)

摘要

FIELD: information technology. ^ SUBSTANCE: in one version of the invention, in the i-th formation zone comprising (j+1)-th and j-th bits, functional structures are equivalent, wherein each functional structure contains elements which realise logic functions AND and OR. ^ EFFECT: faster procedure of generating a carry ripple in the pre-adder of a multiplier. ^ 4 cl