DESIGNING AND IMPLEMENTING A SIGNED MULTIPLIER RADIX-2 USING BOOTH’S ALGORITHM

One of the most critical components of electronic design is the computation of multiplication. Numerous techniques are used to design multipliers, which can provide high speed and low power consumption, especially in signal processing. The booth multiplier is commonly utilized to increase the performance of a digital system while reducing the number of parts produced. This research aims to design and implement a digital system binary model machine This module is to convert BCD input from the keyboard to Binary. It stores the two numbers to be multiplied in registers X & Y. When the equal button is pressed it gives a start signal to Booth's Multiplier to start calculating the result. This is the part that multiplies the binary numbers in X & Y and puts the result in the ANS register. Its FSM and other things are explained in a later section. The output interface is to put the binary number in the ANS register on the LCD in BCD format. The booth algorithm is used to design the 16-bit hardware for the multiplier in this study. In addition, the LCD controller and PS/2 keyboard interface have been successfully tested.