Transcript Computer Organization

Computer
Organization
By: Kimberly Chiffens
Maria Jannelli
THE DEFINITION
 Computer Organization is learning about the
computer’s input and output. It is learning about what
the computer understands which is 1s and 0s. An
example is the Binary System.
 It is learning the ins and outs of the computer such as
the CPU.
 The computer organization shows the essential parts of
the system and how they are interconnected.
 Computer organization shows how the parts of the
system work in order to apply to the architectural
specification.
THE MAIN CONCEPTS
1. THE BINARY SYSTEM- uses only 1 and 0,
usually used to convert decimal numbers into
binary numbers.
2. THE CPU- “the brains” of the computer. It
includes the most important parts of the
computer to help it function.
3. THE INPUT- the data that is put into the
computer. It will be stored into the memory.
THE MAIN CONCEPTS
4. THE OUTPUT- after the data is inputted,
the result is printed out.
5. THE MACHINE LANGUAGE- the
language made to understand the
binary system that is made up of 1s and
0s.
THE EXAMPLES
 THE BINARY NUMBERS
 EXAMPLE:
 2 is inputted to be
converted into binary.
 The result is 10
 The Binary system will
only use 1s and 0s in the
result.
THE EXAMPLES
 THE CPU
 EXAMPLE:
 The CPU chip
 Known as the
microprocessor
 Serves as the
processing elements
of a computer
system, embedded
system, or handheld
device
THE EXAMPLES
 INPUT/OUPUT
 EXAMPLE
 Info is processed
into the computer
 And the result is
printed
THE EXAMPLES
 THE MACHINE
LANGUAGE
 EXAMPLE
 The computer only
reads 1s and 0s
 In Binary, the decimal
number 2 is 10.
OUR EXAMPLE
 Our programming example will ask the
user to enter a character.
 The program will then convert the
character into binary form.
OUR EXAMPLE
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#include<stdio.h>
int main(){
int bin[8];
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int pe, np,q;
char c;
printf("Please enter a character to be converted to binary\n");
scanf("%c",&c);
printf("decimal form:%d\n",c);
pe=7;
while(c>0){
bin[pe]=c%2;
c=c/2;
pe--;
}
for(np=pe;np>=0;np--){
bin[np]=0;
}
printf("bin:");
for(q=0;q<8;q++){
printf("%d",bin[q]);
}
printf("\n");
return 0;
}
OUR PROGRESS
 We’ve explored the languages in the
Binary System
 We will be using the Binary System for
our programming example.
REFERENCES
1. Computer Science Illuminated

Nell Dale & John Lewis

http://cboard.cprogramming.com