Digital arithmetic electronic circuit for addition, subtraction, multiplication and division - has adder circuit together with shift registers and control circuit generating pulses for all registers

摘要

The digital arithmetic circuit provides all four basic arithmetic operations and is based around an adder circuit. This operates together with shift registers and a control circuit. The circuit receives decimally coded numbers together with a decimal point. All shift registers are operated with pulses generated by a single unit. The unit has one specific register block (90) that is used to store multipliers and the results of any division processes. USE/ADVANTAGE - Provides all 4 arithmetic operations.