TW215484B - Division machine - Google Patents

Abstract

A division machine applicable on applying division operation on binary form dividend and divisor, which comprises of: multiple operation devices, which couples into a series and each has first input end and second input end, which separately uses highest significant byte of the above dividend and divisor to input to the lowest significant byte, and each byte of the above dividend separately inputs to the second input end of the operation device, and the operation device is separately subtracting the inputted values of the first input end on the divisor of the second input end input and outputs the remainder of the operation result; and multiple absolute values taking devices and a quotient taking device, which couples into a series and separately couples with the operation device which inputs most significant bytes of dividend and divisor, the quotient taking device couples on the operation device which inputs lowest significant byte; the devices are separately used to receive the remainder of calculated result from the operation device; in the mean time, the absolute values taking devices and the quotient taking device separately couple to the first input end of the operation device which inputs second highest significant byte.