Internal components of PC

Tushar B Kute
Tushar B KuteResearcher at http://mitu.co.in
Tushar B Kute, Department of Information Technology, Sandip Institute of Technology and Research Centre, Nashik Internal Components of PC
Overview ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],types of memory the 'brains' the processor
1.  Inside a PC Power supply CD-ROM  drive Floppy disk drive Hard disk  drive Wires and ribbon cables Sound/network cards Mother board
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],2.  The Motherboard
Motherboard Determines: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],What are Traces?
Form Factors ,[object Object],[object Object],[object Object],[object Object],[object Object]
Physical Form Factors  ,[object Object],[object Object],[object Object]
Physical Form Factors ,[object Object],[object Object],[object Object],[object Object]
Physical Form Factors ,[object Object],[object Object],[object Object],[object Object],[object Object]
Physical Form Factors ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],A Chip
Motherboard Picture Random Access Memory (RAM) chips. Expansion slots Read-only Memory  (ROM) chips Processor chip (the CPU)
[object Object],Moving Data RAM via expansion cards
[object Object],[object Object],[object Object],3.  RAM
[object Object],[object Object]
RAM Storage Each RAM location has an address and  holds one byte of  data (eight bits).
[object Object],[object Object],[object Object],[object Object],How much RAM is Enough?
[object Object],[object Object],[object Object],Virtual Memory
[object Object],[object Object],[object Object],[object Object],4.  ROM
[object Object],[object Object],[object Object],[object Object],[object Object],5.  CMOS Memory the battery
6.  The CPU ,[object Object],[object Object],[object Object],[object Object],000-209 Intro to CS. 5/Mother
Some Processors (CPUs) PowerPC Chip Chip Fan Pentium Chip
The CPU and RAM 000-209 Intro to CS. 5/Mother The CPU processes data. The RAM contains data and programs. The data bus transports the processed data to the RAM so it can be stored, displayed, or output.
The CPU in Action The CPU
[object Object],[object Object],[object Object],000-209 Intro to CS. 5/Mother continued
[object Object],[object Object],000-209 Intro to CS. 5/Mother
[object Object],[object Object],[object Object],[object Object],The System Clock 000-209 Intro to CS. 5/Mother
[object Object],[object Object],[object Object],[object Object],Two Measures of CPU Size 000-209 Intro to CS. 5/Mother
7.  Expansion Slots The expansion bus  transports data through  the motherboard. Most expansion cards contain a port. A connector cable plugs into the port, and leads  to a peripheral. Data  originates in RAM Expansion slot containing  an expansion card.
[object Object],[object Object],[object Object],[object Object],[object Object],000-209 Intro to CS. 5/Mother
[object Object],[object Object],[object Object],[object Object],Expansion Slot Types 000-209 Intro to CS. 5/Mother
PC Bus ,[object Object]
Industrial Standard Architecture (ISA) Bus  ,[object Object],[object Object]
Enhanced ISA  ,[object Object],[object Object],[object Object],[object Object]
Video Electronics Standard Architecture (VESA) bus  ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Topic 6 - Peripheral Component Interconnect (PCI) bus  ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
AGP Bus  ,[object Object],[object Object],[object Object]
Audio Modem Raiser and Communication Network Raiser ,[object Object],[object Object],[object Object],[object Object]
Connector Cables
 
References ,[object Object]
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Internal components of PC

  • 1. Tushar B Kute, Department of Information Technology, Sandip Institute of Technology and Research Centre, Nashik Internal Components of PC
  • 2.
  • 3. 1. Inside a PC Power supply CD-ROM drive Floppy disk drive Hard disk drive Wires and ribbon cables Sound/network cards Mother board
  • 4.
  • 5.
  • 6.
  • 7.
  • 8.
  • 9.
  • 10.
  • 11.
  • 12.
  • 13. Motherboard Picture Random Access Memory (RAM) chips. Expansion slots Read-only Memory (ROM) chips Processor chip (the CPU)
  • 14.
  • 15.
  • 16.
  • 17. RAM Storage Each RAM location has an address and holds one byte of data (eight bits).
  • 18.
  • 19.
  • 20.
  • 21.
  • 22.
  • 23. Some Processors (CPUs) PowerPC Chip Chip Fan Pentium Chip
  • 24. The CPU and RAM 000-209 Intro to CS. 5/Mother The CPU processes data. The RAM contains data and programs. The data bus transports the processed data to the RAM so it can be stored, displayed, or output.
  • 25. The CPU in Action The CPU
  • 26.
  • 27.
  • 28.
  • 29.
  • 30. 7. Expansion Slots The expansion bus transports data through the motherboard. Most expansion cards contain a port. A connector cable plugs into the port, and leads to a peripheral. Data originates in RAM Expansion slot containing an expansion card.
  • 31.
  • 32.
  • 33.
  • 34.
  • 35.
  • 36.
  • 37.
  • 38.
  • 39.
  • 41.  
  • 42.