about basics of microprocessor

1. INTRODUCTION OF
-PROCESSOR #1

2. CONTENT
 What is the Microprocessor
 Hist0ry
 Capable of doing
 Reference
 Conclusion

3. Also known as a CPU or central processing
unit.
How we present this presentation…?
The microprocessor is the heart of a
computer.
The microprocessor you are using might be a
Pentium, AMD, a-PowerPC or any of other
types of microprocessor.
What is the Microprocessor

4. Intel 4004
In 1971.
The first 4-bit CPU.
Included control functions for memory and
I/O.
Used for first portable electronic
calculators.
Microprocessor history

5.  Intel 8080
In 1974
The first -processor to make it in to a home
computer.
8-bit
 Intel 8085
In 1977
Binary compatible
8-bit
 Pentium
In 1995 to 2004
32-bit
Frequency 60 to 3200MHz
Microprocessor history

6. Core series
In 2007
Multi core processor
64-bit
Frequency 1.9-3.7 GHz
Haswell
Latest - architecture
On-chipGPU
64-bits
5th generation intel core processor
Microprocessor history

7. Capable of doing
CPU Register arrayALU
Control unit

8.  ALU
 Arithmetic operation
 Logical operation
 Register Array
 Consist of various registers
 B,C,D,E,H,L and accumulator
 Control Unit
 Control the flow of the Data
 Between -processor and memory & peripheral
Capable of doing

9. Capable of doing

10. http://en.wikipedia.org/wiki/Main_Page
http://www.google.co.in/imghip?hl=en&ta
Reference

11. PRESENTED BY :Tharindu Darshana
Student at Open University Sri Lanka