Scientific journal
Scientific Review. Technical science
ISSN 2500-0799
ПИ №ФС77-57440

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ON THE APPRAISAL DIFFICULTY OF CONSTRUCTION AND SPEED OF MULTI-BIT PARALLEL ADDER MODULO WITF SEQUENTIALLY TRANSFER

Petrenko V.I. 1 Zhuk A.P. 1 Kuzminov Y.V. 1 Tebuyeva F.B. 1
1 FSAEI HPE «North-Caucasus Federal University»
This article analyzes the construction principles for multi-bit modulo adders with sequential shifting. On the article was analyzed the features of the construction for this class of devices, and a method for forming the remainder of the addition of two numbers in the range (0 ... m) for an arbitrary modulus m. Found that single-bit adders modulo constructed using the present method should have six inputs and three outputs, unlike conventional adders. Also, was proposed a scheme of one-bit adder module for which an assessment of the construction adder module with equipment costing by Quine. Based on the proposed method of forming a residue and the one-bit adder circuit, proposed a scheme of multibit parallel adder with serial transfer module with the complexity of construction and performance of the device and its ability to work.