EBCDIC code is an 8-bit code used in large computers. It can represent 256 characters with each digit having a binary representation as the numeric portion and zone codes distinguishing character types. The alphabetic characters are divided into three groups with different zone portions of 1100, 1101, and 1110.
Contents:
1.What is number system?
2.Conversions of number from one radix to another
3.Complements (1's, 2's, 9's, 10's)
4.Binary Arithmetic ( Addition, subtraction, multiplication, division)
Contents:
1.What is number system?
2.Conversions of number from one radix to another
3.Complements (1's, 2's, 9's, 10's)
4.Binary Arithmetic ( Addition, subtraction, multiplication, division)
In this you learn about the topic multiplexer and De-multiplexer in a very easy method.
You learn types of Multiplexer, Types of De-multiplexer,
Relation between Multiplexer (MUX) and De-Multiplexer (Dmux).
Difference between MUX and DMUX
A numeral system (or system of numeration) is a writing system for expressing numbers; that is, a mathematical notation for representing numbers of a given set, using digits or other symbols in a consistent manner. It can be seen as the context that allows the symbols "11" to be interpreted as the binary symbol for three, the decimal symbol for eleven, or a symbol for other numbers in different bases.
In this you learn about the topic multiplexer and De-multiplexer in a very easy method.
You learn types of Multiplexer, Types of De-multiplexer,
Relation between Multiplexer (MUX) and De-Multiplexer (Dmux).
Difference between MUX and DMUX
A numeral system (or system of numeration) is a writing system for expressing numbers; that is, a mathematical notation for representing numbers of a given set, using digits or other symbols in a consistent manner. It can be seen as the context that allows the symbols "11" to be interpreted as the binary symbol for three, the decimal symbol for eleven, or a symbol for other numbers in different bases.
This is a slide deck that I presented at a local business school. The topic I presented to the students was, "The Importance of Networking." The goal was to teach students the importance of networking to find a job as well as to stay abreast of industry trends.
A computer network is defined as the interconnection of two or more computers. It is done to enable the computers to communicate and share available resources.
Components of computer network
Network benefits
Disadvantages of computer network
Classification by their geographical area
Network classification by their component role
Types of servers
2. EBCDIC CODE
It is pronounced as “ebb-see-dick”
It is Extended Binary Coded Decimal Interchange
Code
It is standard code in large computers
It is an 8-bit code without parity
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3. EBCDIC CODE (contd)
With 8-bits 256 characters can be coded
Each digit has 1111 as the zone and its binary
representation as numeric portion
The alphabetic characters are divided into three
groups having 1100,1101,1110 as the zone portion
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4. Special Contd..
EBCDIC
characters Alphabetic EBCDIC
< 01001011 A 11000001
( 01001100 B 11000010
+ 01001101 C 11000011
/ 01001110 D 11000100
& 01010000 E 11000101
: 01111011 F 11000110
# 01111011 G 11000111
@ 01111100 H 11001000
‘ 01111101 I 11001001
= 01111110 J 11010001
“ 01111111 K 11010010
, 01101011 L 11010011
% 01101100 M 11010100
- 01101101 N 11010101
> 01101110 O 11010110
P 11010111
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5. Summary
In this class, we have learnt about
BCD Code
ASCII Code
EBCDIC Code
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6. Frequently Asked Questions
1. Give the full forms to the following
1. BCD 2. ASCII 3. EBCDIC
2. What is the purpose of ASCII code ?
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7. Quiz
1. What is the position of character ‘A’ in ASCII?
a. 48
b. 65
c. 97
d. 32
ANSWER : b
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8. Quiz (Contd...)
2. What is the position of character ‘0’ in ASCII?
a. 48
b. 65
c. 97
d. 32
ANSWER : a
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