Management Information System 3
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1) The document discusses different types of computer hardware, including supercomputers, mainframe computers, minicomputers, and microcomputers. 2) It describes the central processing unit (CPU) and its main components: the control unit, arithmetic/logical unit, and memory unit. 3) The document outlines different types of computer memory, including ROM, RAM, SDRAM, and DDR SDRAM.
Management Information System 3
- 1. Chapter 3 Computer Hardware Mr.Warawut Khangkhan e-Mail: awarawut@hotmail.com Social Network: www.facebook.com/AjWarawut
- 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 (Computer 2 Network and Communication) Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 3. F F F F 3 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 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 F 4 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 5. F Central Processing Unit (CPU) Control Unit Input Output Unit Arithmetic / Logical Unit : ALU Unit Memory Unit 5 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 6. F 6 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 7. F ก F ˈ 4 Supercomputer Mainframe Computer Minicomputer Microcomputer 7 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 8. Supercomputer ˈ F F ก ( 1,000 F F ) ก Chip F 8 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 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 F 9 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 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. Supercomputer 11 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 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 F 12 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 13. Mainframe Computer Mainframe Computer ก F (Processor) F F F F Mainframe Computer F F กF IBM, Fujitsu Unisys ˈ F 13 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 14. Mainframe Computer 14 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 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 F 15 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 16. Minicomputer Processor F ก Mainframe Computer Minicomputer F F กF IBM, AS/400, HP 9000 HP Alpha ˈ F 16 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 17. Minicomputer 17 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 18. Microcomputer “Personal Computer (PC)” ˈ F ก F F (Stand-alone) F F ก F ก F ก 18 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 19. Microcomputer 19 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 20. ก F F F 20 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 21. Keyboard Mouse Trackball 21 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 22. Touch Pad Stylus Microphone Scanner 22 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 23. Optical Character Magnetic-Ink Character Magnetic- Recognition (OCR) Recognition Reader (MICR) Digital Camera Video PC Camera 23 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 24. Touch Screen Pointing Stick 24 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 25. ก F F 25 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 26. 26 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 27. F ก 27 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 28. F ก F ก (Central Processing Unit: CPU) F ก F 28 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 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 F 29 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 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. 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. F 32 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 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. F ก ROM (Read Only Memory) RAM (Random Access Memory) 34 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 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. ROM (Read Only Memory) EEPROM (Electrical Erasable Programmable Read Only Memory) ˈ ROM ก F F F F กF ˂ F Flash Memory ˈ F 36 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 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 F 37 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 38. RAM (Random Access Memory) 38 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 39. F 39 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 40. ก F F (Access Mode) Sequential Data Access Direct Data Access 40 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 41. กก F ก F F 41 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 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 Hardware 42 Mr.Warawut Khangkhan
- 43. ก 43 Chapter 3 Computer Hardware Mr.Warawut Khangkhan
- 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 F 44 Chapter 3 Computer Hardware Mr.Warawut Khangkhan