Form an 8 bit adder using 2 four bit adder IC's 7483, Computer Engineering

Assignment Help:

How will you form an 8 bit adder using 2 four bit adder IC's 7483?

Ans:

4 bit adder IC is IC 7483. This has two four bit data inputs and output carry, 4 bit data output carry. All two IC's must be linked in cascade, the first IC will add lower order bits and this generates sum and carry. Its carry must be the input of second IC, and the inputs of second IC will be the higher order bits of number A and B.


Related Discussions:- Form an 8 bit adder using 2 four bit adder IC's 7483

Explain functions of direct memory access, Q. Explain functions of direct m...

Q. Explain functions of direct memory access? Though CPU intervention in DMA is minimised however it should use path between interfaces that is system bus. So DMA involves an e

What is a resource-allocation graph, What is a resource-allocation graph? ...

What is a resource-allocation graph? Deadlocks can be described more precisely in terms of a directed graph known as a system resource allocation graph. This graph having of a

Human–computer interaction, In the view of the M364 module team, HCI has be...

In the view of the M364 module team, HCI has been superseded by ID. This is because HCI traditionally concentrated upon desktop computers with single users, whereas ID includes the

The voltage of telephone given by telephone companies, Telephone companies ...

Telephone companies normally provide a voltage of to power telephones? Telephone companies usually give a voltage of to power telephones -48 volts DC.

Determine the benefits of mainframe computers, Determine the benefits of ma...

Determine the benefits of mainframe computers Government agencies, large businesses, and universities usually use this type of computer. So: This computer is common t

What are the difference between heap and stack, What are the difference bet...

What are the difference between heap and stack? The Stack is more or less responsible for maintaining track of what's executing into our code or what's been "called". The Heap

How many flip flops are required to construct decade countr, How many flip ...

How many flip flops are required to construct a decade counter ? Ans. 4 FlipFlop's are required because decade counter counts 10 states from 0 to 9 (that is from 0000 to 1001).

Draw a circuit of TTL gates with Wired-AND connection, Draw a circuit of TT...

Draw a circuit of TTL gates with Wired-AND connection and explain its operation. Wired - AND Connection In digital IC's NAND and NOR gates are most frequently used. For th

Define the internal users of system, Q. Define the Internal Users of system...

Q. Define the Internal Users of system? Internal Users are employees of business for that an information system is built. Illustration are clerical and service staff, technic

Define electronic data interchange, Electronic Data Interchange (EDI ) is u...

Electronic Data Interchange (EDI ) is used by companies for transactions that happen on regular basis to a pre-determined format. It is one of the electronic commerce technologies.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd