Computer Organization and Architecture - Chapter 1: Introduction pot

... I/O • Devices and memory share an address space • I/O looks just like memory read/write • No special commands for I/O (No I/O instruction) ü Large selection of memory access commands available § ... spaces • Need I/O or memory select lines • Special commands for I/O üLimited set Interrupt Driven I/O Basic Operation § CPU issues read command § I/O module gets data from peripheral whilst CPU...

Ngày tải lên: 05/11/2013, 22:15

... Swapping Advantages of Segmentation § Simplifies handling of growing data structures § Allows programs to be altered and recompiled independently, without re-linking and re-loading § Lends itself to sharing ... Dynamic Partitioning Process States Objectives and Functions § Convenience • Making the computer easier to use § Efficiency • Allowing better use of computer resources Bonus...

Ngày tải lên: 12/12/2013, 09:15

... Branch to some location depending on decision William Stallings Computer Organization and Architecture Chapter 9 Instruction Sets: Characteristics and Functions Instruction Representation § In ... instruction and different addresses • e.g. VAX Number of Addresses (a) § # of address allowed in an instruction § Decide the categories of processor architecture § 3 addresses • Op...

Ngày tải lên: 12/12/2013, 09:15

... 80x86 William Stallings Computer Organization and Architecture Chapter 10 Instruction Sets: Addressing Modes and Formats Instruction Length § Affected by and affects: • Memory size • Memory organization • ... ROpcode Instruction Memory OperandPointer to Operand Registers Stack Addressing § Operand is (implicitly) on top of stack § e.g. • ADD Pop top two items from stack an...

Ngày tải lên: 12/12/2013, 09:15

... Used by CRAY-1 Pipelining § Fetch instruction § Decode instruction § Calculate operands (i.e. EAs) § Fetch operands § Execute instructions § Write result § Overlap these operations Data Flow (Execute) § ... Purpose § Data § Address § Condition Codes Branch in a Pipeline Instruction Cycle § Revision § Stallings Chapter 3 Branch Prediction (3) § Delayed Branch • Do not take jump until you hav...

Ngày tải lên: 12/12/2013, 09:15

... down — Bottom up William Stallings Computer Organization and Architecture 7 th Edition Chapter 1 Introduction Outline of the Book (1) • Computer Evolution and Performance • Computer Interconnection Structures • Internal ... Resources - Web sites to look for • WWW Computer Architecture Home Page • CPU Info Center • Processor Emporium • ACM Special Interest Group on...

Ngày tải lên: 02/07/2014, 04:21

... arrangements 47 5 .1 Introduction 47 5.2 Post -and- beam structures 48 5.3 Semi-form-active structures 55 5.4 Form-active structures 57 5.5 Conclusion 59 6 The critical appraisal of structures 60 6 .1 Introduction ... equilibrium 12 8 A1 .1 Introduction 12 8 A1.2 Force vectors and resultants 12 8 A1.3 Resolution of a force into components 12 9 A1.4 Moments of forces 12 9 A1.5 Stati...

Ngày tải lên: 14/08/2014, 10:22

... Characteristics and Functions. 10 . Instruction Sets: Addressing Modes and Formats. 11 . CPU Structure and Function. 12 . Reduced Instruction Set Computers (RISCs). 13 . Instruction-Level Parallelism and ... Gualtar – 4 710 -057 Braga - PORTUGAL- http://www.di.uminho.pt William Stallings, Computer Organization and Architecture , 5th Ed., 2000 Topics from Ch. 1 to Ch. 8...

Ngày tải lên: 14/08/2014, 14:20

... 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...

Ngày tải lên: 14/08/2014, 14:20

... 23 Universidade do Minho – Dep. Informática - Campus de Gualtar – 4710-057 Braga - PORTUGAL- http://www.di.uminho.pt William Stallings, Computer Organization and Architecture , ... Types of Random-Access Semiconductor Memory o RAM - Random Access Memory § misused term (all these are random access) § possible both to read data from the memory and to easily and rapidly ... addre...

Ngày tải lên: 14/08/2014, 14:20

... details). 72 Universidade do Minho – Dep. Informática - Campus de Gualtar – 471 0-0 57 Braga - PORTUGAL- http://www.di.uminho.pt William Stallings, Computer Organization and Architecture , ... instruction uses 67 Universidade do Minho – Dep. Informática - Campus de Gualtar – 471 0-0 57 Braga - PORTUGAL- http://www.di.uminho.pt William Stallings, Computer Organization...

Ngày tải lên: 14/08/2014, 14:20

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

Ngày tải lên: 14/08/2014, 20:21