|Combinational Logic Circuits||Sequential Logic Circuits|
|Output is a function of the present inputs (Time Independent Logic).||Output is a function of clock, present inputs and the previous states of the system.|
|Do not have the ability to store data (state).||Have memory to store the present states that is sent as control input (enable) for the next operation.|
|It does not require any feedback. It simply outputs the input according to the logic designed.||It involves feedback from output to input that is stored in the memory for the next operation.|
|Used mainly for Arithmetic and Boolean operations.||Used for storing data (and hence used in RAM).|
|Logic gates are the elementary building blocks.||Flip flops (binary storage device) are the elementary building unit.|
|Independent of clock and hence does not require triggering to operate.||Clocked (Triggered for operation with electronic pulses).|
|Example: Adder [1+0=1; Dependency only on present inputs i.e., 1 and 0].||Example: Counter [Previous O/P +1=Current O/P; Dependency on present input as well as previous state].|
Monday, January 16, 2017
Load disqus comments
Like us on Facebook
APJ Abdul Kalam Technological University PDF Download Link given in this post.
As per the latest examination schedule released by KTU, There is no changes to the scheduled examinations next week.As per the latest examination schedule released by KTU, There is no changes to the scheduled examinations next week. DOWNLOAD...
Analog electronic circuits Text Book: 1. Malvino A. and D. J. Bates, Electronic Principles 7/e, Tata McGraw Hill, 2010. 2. Boyles...
Mechanics of Fluids S3 Mechanical Full notes APJ Abdul Kalam Technological University PDF Download Link given in this post...
Fluid Mechanics study material,this contains all the six modules notes useful textbook and question papers click on the below option to dow...