The document discusses different types of buses in computer architecture. There are three main types of buses: the data bus, which allows data to travel between the CPU and memory; the address bus, which carries location information of data in memory; and the control bus, which carries control signals. The buses connect important computer components like the CPU, memory, and input/output devices, and allow for the transfer of data, addresses, and control information between them. The speed of the bus system is an important factor in a computer's overall performance.

1. PUNDRA UNIVERSITY OF
SCIENCE & TECHNOLOGY
PRESENTATION ON:
DIFFERENT TYPE OF BUSES
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Name: Md.Delowar
Hossain Dolon
ID: 00817206031
Batch: 2nd
Semester: 6th
Department of CSE
Name: Sabrina Nasrin
Designation: Lecturer in
CSE
Department of CSE
Submitted By Submitted To

2. DEFINE BUS?
 In computer architecture, a bus is a
communication system that transfers data
between components inside a computer, or
between computers.
 This expression covers all related hardware
components (wire, optical fiber, etc.) and
software, including communication protocols.
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3. DIFFERENT TYPES OF BUSES:
 There are 3 types of bus in the computer
architecture.
 These are the major types of bus in the
computer. They are:
 1. Data bus
 2. Address bus
 3. control bus
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4. DATA BUS: THE DATA BUS ALLOWS DATA TO TRAVEL
BACK AND FORTH BETWEEN THE MICROPROCESSOR
(CPU) AND MEMORY (RAM).
ADDRESS BUS: THE ADDRESS BUS CARRIES
INFORMATION ABOUT THE LOCATION OF DATA IN
MEMORY.
CONTROL BUS : THE CONTROL BUS CARRIES THE
CONTROL SIGNALS THAT MAKE SURE EVERYTHING
IS FLOWING SMOOTHLY FROM PLACE TO PLACE.
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5. WHAT IS THE ROLE OF BUSES IN
COMPUTER SYSTEM?
 The system bus connects the CPU, memory, and
the input/output devices. It carries data, address,
and control information. The speed of the system
bus is an important part of the performance of
a computer system, just like the speed of the
CPU and the size of the memory.
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6. HOW DOES THE BUS WORK?
 The bus provides a communication path for the
data and control signals moving between the
major components of the computer system. The
system bus works by combining the functions of
the three main buses: namely, the data, address
and control buses.
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7. OVERVIEW OF BUS SYSTEM
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