Management Information System 3

771 views

Published on

Computer Hardware

Published in: Education, Technology, Sports
  • Be the first to comment

  • Be the first to like this

Management Information System 3

  1. 1. Chapter 3 Computer Hardware Mr.Warawut Khangkhan e-Mail: awarawut@hotmail.comSocial Network: www.facebook.com/AjWarawut
  2. 2. F F F (Information Technology: IT) ˈ F ก F 4 ก F กF F F (Hardware) F F (Software) F (Database) F F ก (Computer2 Network and Communication) Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  3. 3. F F F F3 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  4. 4. F F F F F F F (Computer Hardware) ก F F F (Hardware) Hardware F F ก F ก F F Main board, CPU I/O Device ˈ F4 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  5. 5. F Central Processing Unit (CPU) Control Unit Input Output Unit Arithmetic / Logical Unit : ALU Unit Memory Unit5 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  6. 6. F6 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  7. 7. F ก F ˈ 4 Supercomputer Mainframe Computer Minicomputer Microcomputer7 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  8. 8. Supercomputer ˈ F F ก ( 1,000 F F ) ก Chip F8 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  9. 9. Supercomputer ก F ก ก F F ก F ก F F F ก F ก F Fก F ˈ F F Supercomputer F F กF IBM, Fujitsu, Cray, Hitachi NEC ˈ F9 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  10. 10. Supercomputer ˆ ก ก (Parallel Processing กF Multiprocessing) Supercomputer Fก F ก F F ก F F F F ก ก F Supercomputer ก กก F “Cluster”10 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  11. 11. Supercomputer11 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  12. 12. Mainframe Computer ˈ F F ก Supercomputer ก F ก F Supercomputer Fก F ก F F Fก ก F F ˈ F F F F ก (Multi-user) F ก ก ERP ˈ F12 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  13. 13. Mainframe Computer Mainframe Computer ก F (Processor) F F F F Mainframe Computer F F กF IBM, Fujitsu Unisys ˈ F13 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  14. 14. Mainframe Computer14 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  15. 15. Minicomputer ˈ F ก (Midrange Computer) ก ก Fก ก F ก ˈ F Client/Server F F F ก F ก F ก F ก F F ˈ F15 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  16. 16. Minicomputer Processor F ก Mainframe Computer Minicomputer F F กF IBM, AS/400, HP 9000 HP Alpha ˈ F16 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  17. 17. Minicomputer17 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  18. 18. Microcomputer “Personal Computer (PC)” ˈ F ก F F (Stand-alone) F F ก F ก F ก18 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  19. 19. Microcomputer19 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  20. 20. ก F F F20 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  21. 21. Keyboard Mouse Trackball21 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  22. 22. Touch Pad Stylus Microphone Scanner22 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  23. 23. Optical Character Magnetic-Ink Character Magnetic- Recognition (OCR) Recognition Reader (MICR) Digital Camera Video PC Camera23 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  24. 24. Touch Screen Pointing Stick24 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  25. 25. ก F F25 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  26. 26. 26 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  27. 27. F ก27 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  28. 28. F ก F ก (Central Processing Unit: CPU) F ก F28 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  29. 29. F ก CPU ก F F F 2 F F (Control Unit) – F ก F ก ก F ˈ ก F (Arithmetic / Logical Unit) – F F ก F29 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  30. 30. F ก CPU ก ˈ Chip ก ก Silicon ก F Chip (Circuit) F F Chip ก ก F CPU F “Microprocessor” “Processor”30 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  31. 31. ก CPU ก F CPU F ก F 4 ก F “Machine Cycle” Control Unit ALU 2. Decode 3. Execute 1. Fetch 4. Store Registers Instructions Results Main Memory (Primary Storage)31 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  32. 32. F32 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  33. 33. F F (Memory Unit) F ก F F F F CPU CPU F ก F F ก ก F ก F F F ˈ 2 F ก (Primary Storage / Main Memory) F (Secondary Storage)33 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  34. 34. F ก ROM (Read Only Memory) RAM (Random Access Memory)34 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  35. 35. ROM (Read Only Memory) PROM (Programmable Read Only Memory) ˈ ROM ก F F F F 1 F F F ก F ก ก PROM EPROM (Erasable Programmable Read Only Memory) ˈ PROM F F ก F F F F (Ultraviolet)35 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  36. 36. ROM (Read Only Memory) EEPROM (Electrical Erasable Programmable Read Only Memory) ˈ ROM ก F F F F กF ˂ F Flash Memory ˈ F36 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  37. 37. RAM (Random Access Memory) SDRAM (Synchronous DRAM) F DRAM F Refresh FF F Fก ก F F ˈ Synchronous DRAM F ก ˈ ก ก F ก F ก F DDR SDRAM (Double Data Rate SDRAM) F SDRAM F ก 1 2 1 F F DDR SDRAM F1 F F ก F37 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  38. 38. RAM (Random Access Memory)38 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  39. 39. F39 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  40. 40. ก F F (Access Mode) Sequential Data Access Direct Data Access40 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  41. 41. กก F ก F F41 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  42. 42. กก F ก F F F F Slot F ก (External Port) Fก Fก F ก ก F F F ก ก F ก ก ก F Chapter 3 Computer Hardware42 Mr.Warawut Khangkhan
  43. 43. ก43 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
  44. 44. ก (Scalability) F F ก F ก F F F FF F F F ก ก F ˆ F F F F F F ก F F F F F44 Chapter 3 Computer Hardware Mr.Warawut Khangkhan

×