Patent ID: 8341203
Filing Date: 2012-12-25
Classification: G06F

Abstract:
1. A computer of hybrid numeral carry system and carry line, characterized by comprising an input logic, a CPU, an external storage, an output logic, a console, an output transformation logic, and an input transformation logic (which is omitted in the computer of hybrid Q-ary and carry line); wherein the CPU central processing unit is composed of an internal memory and a hybrid numeral computation control logic; the hybrid numeral computation control logic is composed of K- or 2K-layer arithmetic unit and controller; suppose that K common Q-ary numerals participate in the computation of addition and subtraction, K is an integer not less than 2, and Q is a natural number; the common Q-ary numeral input transformation logic encodes these numerals into K or 2K numerals of hybrid numeral carry system, and the numerals of hybrid numeral carry system are input to the K- or 2K-layer arithmetic unit through the shift register input logic 101 ; in the K- or 2K-layer arithmetic unit, the results of the numerals of hybrid numeral carry system are obtained through computations of K or 2K layer; then they are output by the output transformation logic in the form of numerals of hybrid numeral carry system or common Q-ary numerals or common decimal numerals through the output logic; the controller coordinates and controls the logic of the entire computation controller.