In this paper designing of half adder and half subtractor circuits are done based on the proposed XOR gate by QCA implementation. This proposed gate reduces the parameters like area, complexity of circuits by the reduction in number of cells.Rani T...
Learn about using Logism to build an ALU (Arithmetic Logic Unit). Explore adders and 4-bit adder/subtractor. Discover how to create 4-bit OR, 4-Bit...
Show the result of running Shellsort on the input 9, 8, 7, 6, 5, 4, 3, 2, 1 using the increments 1, 3, 7 . Encode -34 into an 8 bit 1's complement binary integer. True or false: A half adder is normally used when a carry input may be applied. ...
In this technique, two values, 0 and 1 are put in the grid according to a given expression and common factors are detected discarding variables that have different sets of values in the grid. Also, the K-map can be used to simplify Boolean expressions consisting of an...
The same circuit can also act as half adder/subtractor and single bit data comparator.doi:10.1016/j.ijleo.2013.04.075J.K. RakshitT. ChattopadhyayJ.N. RoyElsevier GmbHOptik - International Journal for Light and Electron OpticsJ. K. Rakshit, T. Chattopadhyay and J. N. Roy, Design of ring...
The circuit can be designed using four half-adders. The adder-subtractor circuit has the following The 8-bit registers AR, BR, CR, and DR initially have the following values: AR = 11110010 BR = 11111111 CR = 10111001 DR = 11101010 Determine the 8-bit values in each...