computer organization and architecture phần 2 ppsx

computer organization and architecture phần 2 ppsx

computer organization and architecture phần 2 ppsx

... Stallings, Computer Organization and Architecture , 5th Ed., 20 00 II. THE COMPUTER SYSTEM. 3. System Buses. (29 -Jan-01) System Buses Interconnecting Basic Components Computer Components ... PORTUGAL- http://www.di.uminho.pt William Stallings, Computer Organization and Architecture , 5th Ed., 20 00 § BUT harder to implement and test than synchronous timing •...
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Computer Organization and Architecture phần 2 potx

Computer Organization and Architecture phần 2 potx

... http://www.di.uminho.pt William Stallings, Computer Organization and Architecture , 5th Ed., 20 00 • Traditional Hierarchical Bus Architecture Example • High-performance Hierarchical Bus Architecture o Traditional ... Organization and Architecture , 5th Ed., 20 00 Computer Function (3 .2) • Processing required for a single instruction is called an instruction cycle...
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Computer Organization and Architecture phần 6 ppsx

Computer Organization and Architecture phần 6 ppsx

... * 2^ 1 = 0.0000001 * 2^ 1 Normalized to: 1.0000000 * 2^ -7 § Example with guard bits: 1.00000000 * 2^ 1+ -1.11111110 * 2^ 0 = 1.00000000 * 2^ 1 + -0.11111111 * 2^ 1 = 0.00000001 * 2^ 1 ... with a bias of 128 § A 24 -bit significand stored in a 23 -bit field • Example Ranges o This compares to a range of 2^ 31 to 2^ 31-1 for 2 s complement integers for the same...
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Computer Organization and Architecture phần 1 pps

Computer Organization and Architecture phần 1 pps

... Computer Organization and Architecture 5th Edition, 20 00 by William Stallings Summary For junior/senior/graduate-level courses in Computer Organization and Architecture in the Computer ... Kammerdiener slides). I. OVERVIEW. (25 -Jan-99) 1. Introduction. 2. Computer Evolution and Performance. Organization and Architecture (1.1) • Computer Ar...
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Computer Organization and Architecture phần 3 potx

Computer Organization and Architecture phần 3 potx

... address, and data lines 22 Universidade do Minho – Dep. Informática - Campus de Gualtar – 4710-057 Braga - PORTUGAL- http://www.di.uminho.pt William Stallings, Computer Organization and Architecture , ... 29 Universidade do Minho – Dep. Informática - Campus de Gualtar – 4710-057 Braga - PORTUGAL- http://www.di.uminho.pt William Stallings, Computer Organization and Arc...
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Computer Organization and Architecture phần 4 pptx

Computer Organization and Architecture phần 4 pptx

... http://www.di.uminho.pt William Stallings, Computer Organization and Architecture , 5th Ed., 20 00 II. THE COMPUTER SYSTEM. 3. 4. 5. External Memory. (28 -Mar-00) RAID (5 .2) Redundant Arrays of Independent ... http://www.di.uminho.pt William Stallings, Computer Organization and Architecture , 5th Ed., 20 00 • External Organizational Features o Code cache § Mo...
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Computer Organization and Architecture phần 5 pps

Computer Organization and Architecture phần 5 pps

... William Stallings, Computer Organization and Architecture , 5th Ed., 20 00 § SCSI -2 (1991) § usually what is meant today by “SCSI” § 16 or 32 data lines § data rate of 20 Mb/s or 40Mb/s (dep. ... William Stallings, Computer Organization and Architecture , 5th Ed., 20 00 III. THE CENTRAL PROCESSING UNIT. 8. Computer Arithmetic. (19-Apr-99) Integer Representat...
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Computer Organization and Architecture phần 7 pot

Computer Organization and Architecture phần 7 pot

... William Stallings, Computer Organization and Architecture , 5th Ed., 20 00 III. THE CENTRAL PROCESSING UNIT. 8. 9. 10. 11. 12. … 13. Instruction-Level Parallelism and Superscalar Processors. ... PORTUGAL- http://www.di.uminho.pt William Stallings, Computer Organization and Architecture , 5th Ed., 20 00 Large Register Files ( 12. 2) • How can we make programs use...
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Computer Viruses and Malware phần 2 ppsx

Computer Viruses and Malware phần 2 ppsx

... naming :^^ Worm/Mydoom.BC Win 32: Mytob-D I-Worm/Mydoom Win 32. Worm.Mytob.C Worm.Mytob.C Win 32. HLLM.MyDoom .22 W 32/ Mytob.D@mm W 32/ Mytob.C-mm Net-Worm.Win 32. Mytob.c Win 32/ Mytob.D Mytob.D Ultimately, ... identifiers and terminology [109]. 118 The Jargon File lists the many nuances of "hacker," along with a hitch- hiker's guide to the hacker subculture [26 0]....
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computer organization and architecture phần 1 pptx

computer organization and architecture phần 1 pptx

... Kammerdiener slides). I. OVERVIEW. (25 -Jan-99) 1. Introduction. 2. Computer Evolution and Performance. Organization and Architecture (1.1) • Computer Architecture refers to those attributes ... courses in Computer Organization and Architecture in the Computer Science and Engineering departments. This text provides a clear, comprehensive presentation of t...
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