Digital logic system 2 min read
Incompletely Specified Functions
Incompletely specified functions, also known as can’t happen conditions, is a situation that sometimes occurs when certain combinations of the variables…
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Digital logic system 1 min read
Canonical Form
he technique that is used to represent the mathematical entities or matrix in its standard form (or mathematical expression) is…
Digital logic system 1 min read
Truth Tables:
A truth table is a handy little logical device that shows up not only in mathematics, but also in Computer…
Digital logic system 1 min read
SWITCHING FUNCTION:
The Veitch-karnaugh map method: Illustrating use of a a k-map Minimal sum of products(msp) form
Digital logic system 2 min read
Boolean Algebra Theorems
It’s a different kind of algebra or rather can be said a new kind of algebra which was invented by…
Digital logic system 7 min read
Venn Diagrams
Venn diagrams are an efficient way of representing and analyzing sets and performing set operations. As such, the usage of…
Digital logic system 2 min read
Fundamentals of Boolean Algebra
Postulates Postulates (or axioms) are propositions taken as facts; no proof is required. A well-known axiom states that the shortest distance…
Digital logic system 3 min read
Error Detection & Correction Codes
What is Error? Error is a condition when the output information does not match with the input information. During transmission,…
Digital logic system 7 min read
Character encoding
Character encoding is used to represent a repertoire of characters by some kind of encoding system.[1] Depending on the abstraction level and context, corresponding code pointsand the resulting code…
Digital logic system 9 min read
Numeric Codes:
Definition of Numeric Codes: Representing numbers within the computer circuits, registers and the memory unit by means of Electrical signals…
Digital logic system 11 min read
Sign-Magnitude
Format The sign-magnitude binary format is the simplest conceptual format. To represent a number in sign-magnitude, we simply use the…
Digital logic system 5 min read
Number Conversion Algorithms
This lesson assumes you have completed the homework on binary and hexadecimal number systems. That homework decribed how the binary, decimal,…
