199 Microinstructions PPTs View free & download

Microinstructions PowerPoint PPT Presentation

Microinstructions - No memory ops, so read=write=fetch=0. No shifting, so SLL8=SRA1=0. No branching, so JAMZ=JAMN=0 ... j. BIPUSH 1. ISUB. ISTORE j. GO TO L2. L1: BIPUSH 0. ISTORE ...

No memory ops, so read=write=fetch=0. No shifting, so SLL8=SRA1=0. No branching, so JAMZ=JAMN=0 ... j. BIPUSH 1. ISUB. ISTORE j. GO TO L2. L1: BIPUSH 0. ISTORE ...

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Instructions referred to as microinstructions in the book specify a relatively simple task to be exe PowerPoint PPT Presentation

Instructions referred to as microinstructions in the book specify a relatively simple task to be exe - For example. move (x, y) means move contents of memory location x into y ... A * B C will translated into the following program using first instruction set ...

For example. move (x, y) means move contents of memory location x into y ... A * B C will translated into the following program using first instruction set ...

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Microprogrammed Control Unit PowerPoint PPT Presentation

Microprogrammed Control Unit - Microprogrammed Control Unit Control Memory Sequencing Microinstructions Microprogram Example Design of Control Unit Microinstruction Format

Microprogrammed Control Unit Control Memory Sequencing Microinstructions Microprogram Example Design of Control Unit Microinstruction Format

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No%20encoding: PowerPoint PPT Presentation

No%20encoding: - faster, requires more memory (logic) used for Vax 780 an astonishing 400K of memory! ... send the microinstructions through logic to get control signals. uses ...

faster, requires more memory (logic) used for Vax 780 an astonishing 400K of memory! ... send the microinstructions through logic to get control signals. uses ...

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ELEC 5200-002/6200-002 Computer Architecture and Design Fall 2006 Control Unit: Hard-Wired and Microcoded (Chapter 5) PowerPoint PPT Presentation

ELEC 5200-002/6200-002 Computer Architecture and Design Fall 2006 Control Unit: Hard-Wired and Microcoded (Chapter 5) - Department of Electrical and Computer Engineering. Auburn University, Auburn, AL 36849 ... Control implemented like a computer (microcomputer) Microinstructions ...

Department of Electrical and Computer Engineering. Auburn University, Auburn, AL 36849 ... Control implemented like a computer (microcomputer) Microinstructions ...

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The Processor Data Path PowerPoint PPT Presentation

The Processor Data Path - Ex:PowerPC's employed horizontal code. Microinstructions. Relationship to FSM ... 5.33 for big picture ... previous s. Defining The Microinstruction ...

Ex:PowerPC's employed horizontal code. Microinstructions. Relationship to FSM ... 5.33 for big picture ... previous s. Defining The Microinstruction ...

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ECE2030 Introduction to Computer Engineering Lecture 17: Memory and Programmable Logic Devices PowerPoint PPT Presentation

ECE2030 Introduction to Computer Engineering Lecture 17: Memory and Programmable Logic Devices - Lecture 20: Datapath and Microcode Control. Prof. Hsien-Hsin Sean Lee ... An ISA instruction is translated into several microinstructions or microcode ...

Lecture 20: Datapath and Microcode Control. Prof. Hsien-Hsin Sean Lee ... An ISA instruction is translated into several microinstructions or microcode ...

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Nanoprogramming PowerPoint PPT Presentation

Nanoprogramming - Nanoprogramming Extending microprogramming Microprogramming The microprogram counter contains The address of the next microinstruction to be executed.

Nanoprogramming Extending microprogramming Microprogramming The microprogram counter contains The address of the next microinstruction to be executed.

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William Stallings Computer Organization and Architecture 6th Edition PowerPoint PPT Presentation

William Stallings Computer Organization and Architecture 6th Edition - Microprogrammed Control ... or firmware A microprogram is midway between hardware and software Using Microprogramming in Control Unit Each control line from the ...

Microprogrammed Control ... or firmware A microprogram is midway between hardware and software Using Microprogramming in Control Unit Each control line from the ...

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Mic-1: Microarchitecture PowerPoint PPT Presentation

Mic-1: Microarchitecture - MAR = Memory Address Register. MDR = Memory Data Register ... PC = Program Counter. MBR = Memory Buffer Register ... level executes the IJVM Instruction set ...

MAR = Memory Address Register. MDR = Memory Data Register ... PC = Program Counter. MBR = Memory Buffer Register ... level executes the IJVM Instruction set ...

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Summary: - Morgan Kaufmann Publishers. Implementation: Finite State Machine for Control. 6 ... Morgan Kaufmann Publishers. Complex instructions: the 'next state' is often ...

Morgan Kaufmann Publishers. Implementation: Finite State Machine for Control. 6 ... Morgan Kaufmann Publishers. Complex instructions: the 'next state' is often ...

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UNIT-III CONTROL UNIT DESIGN PowerPoint PPT Presentation

UNIT-III CONTROL UNIT DESIGN - UNIT-III CONTROL UNIT DESIGN INTRODUCTION CONTROL TRANSFER ... A micro-programmed control unit is flexible and allows designers to incorporate new and more powerful ...

UNIT-III CONTROL UNIT DESIGN INTRODUCTION CONTROL TRANSFER ... A micro-programmed control unit is flexible and allows designers to incorporate new and more powerful ...

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Dr.%20Lo - Info in status bits can be tested and actions initiated based on ... Incrementing CAR. Unconditional or conditional branch, depending on status bit conditions ...

Info in status bits can be tested and actions initiated based on ... Incrementing CAR. Unconditional or conditional branch, depending on status bit conditions ...

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Central Processing Unit PowerPoint PPT Presentation

Central Processing Unit - RISC vs. CISC. RISC (reduced instruction set computer) Complementary set of first eight CISC principles. Simple single cycle instructions ...

RISC vs. CISC. RISC (reduced instruction set computer) Complementary set of first eight CISC principles. Simple single cycle instructions ...

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UNIT-III CONTROL UNIT DESIGN - unit-iii control unit design introduction control transfer fetch cycle instruction interpretation and execution hardwired control microprogrammed control

unit-iii control unit design introduction control transfer fetch cycle instruction interpretation and execution hardwired control microprogrammed control

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Lecture 7: Pipelining - Lecture 7: Pipelining

Lecture 7: Pipelining

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(Based on text: David A. Patterson PowerPoint PPT Presentation

(Based on text: David A. Patterson - ... of the Combinational Control Logic ROM Implementation of Combinational Control Logic ROM Implementation of Combinational Control Logic ROM vs. PLA ...

... of the Combinational Control Logic ROM Implementation of Combinational Control Logic ROM Implementation of Combinational Control Logic ROM vs. PLA ...

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MICROPROGRAMMED CONTROLLER PowerPoint PPT Presentation

MICROPROGRAMMED CONTROLLER - MICROPROGRAMMED CONTROLLER Introduction Generalization of rom-based controller State-transition and output functions implemented using Table look-up Microinstruction ...

MICROPROGRAMMED CONTROLLER Introduction Generalization of rom-based controller State-transition and output functions implemented using Table look-up Microinstruction ...

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Control Unit Implemntation PowerPoint PPT Presentation

Control Unit Implemntation - Chapter 16 Control Unit Implemntation A Basic Computer Model Example Simple Processor & Data Paths MIPS Data Paths with Generation of Control Signals A Simple ...

Chapter 16 Control Unit Implemntation A Basic Computer Model Example Simple Processor & Data Paths MIPS Data Paths with Generation of Control Signals A Simple ...

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MICROPROGRAMMING PowerPoint PPT Presentation

MICROPROGRAMMING - A microprogram is a highly-specialized computer program that allows one computer ... bits of the CPU's controls on each tick of the clock that drives the sequencer. ...

A microprogram is a highly-specialized computer program that allows one computer ... bits of the CPU's controls on each tick of the clock that drives the sequencer. ...

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Chapter Five PowerPoint PPT Presentation

Chapter Five - Chapter Five - Plymouth State University ... Chapter Five

Chapter Five - Plymouth State University ... Chapter Five

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Control Unit Operation and Microprogramming Chap 16 & 17 of CO&A Dr. Farag PowerPoint PPT Presentation

Control Unit Operation and Microprogramming Chap 16 & 17 of CO&A Dr. Farag - Control Unit Operation and Microprogramming Chap 16 & 17 of CO&A Dr. Farag Introduction Main components of the CPU Special Registers (Y and Z) The two cycles (fetch ...

Control Unit Operation and Microprogramming Chap 16 & 17 of CO&A Dr. Farag Introduction Main components of the CPU Special Registers (Y and Z) The two cycles (fetch ...

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7-7 Register-Cell Design PowerPoint PPT Presentation

7-7 Register-Cell Design - 7-7 Register-Cell Design A single-bit cell of an iterative combinational circuit connected to a flip-flop that provides the output forms a two-state sequential ...

7-7 Register-Cell Design A single-bit cell of an iterative combinational circuit connected to a flip-flop that provides the output forms a two-state sequential ...

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Chapter Five - Chapter Five - Georgia Institute of Technology ... Chapter Five

Chapter Five - Georgia Institute of Technology ... Chapter Five

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Control Unit Implemntation - Execute Cycle: BSA X. Execute: BSA X (Branch and Save Address) t1: MAR ... BSA X - Branch and save address. Address of instruction following BS is saved in X ...

Execute Cycle: BSA X. Execute: BSA X (Branch and Save Address) t1: MAR ... BSA X - Branch and save address. Address of instruction following BS is saved in X ...

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Designing MIPS Processor (Multi-Cycle) Presentation H PowerPoint PPT Presentation

Designing MIPS Processor (Multi-Cycle) Presentation H - We will be reusing functional units. ALU used to compute address and to increment PC ... used for Vax 780 an astonishing 400K of memory! Lots of encoding: ...

We will be reusing functional units. ALU used to compute address and to increment PC ... used for Vax 780 an astonishing 400K of memory! Lots of encoding: ...

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Microprogramming and Exceptions PowerPoint PPT Presentation

Microprogramming and Exceptions - ... to describe an abnormal change in program flow caused by something in the processor. ... The 'cause register' holds a values that tells us what the cause was. ...

... to describe an abnormal change in program flow caused by something in the processor. ... The 'cause register' holds a values that tells us what the cause was. ...

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CS364 CH17 Micro-programmed Control PowerPoint PPT Presentation

CS364 CH17 Micro-programmed Control - CS364 CH17 Micro-programmed Control Basic Concepts Micro instruction Sequencing Microinstruction Execution TI 8000 Applications of Microprogramming

CS364 CH17 Micro-programmed Control Basic Concepts Micro instruction Sequencing Microinstruction Execution TI 8000 Applications of Microprogramming

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UNIT-II BASIC COMPUTER ORGANIZATION AND DESIGN PowerPoint PPT Presentation

UNIT-II BASIC COMPUTER ORGANIZATION AND DESIGN - UNIT-II BASIC COMPUTER ORGANIZATION AND DESIGN REFERENCES Hayes P. John, Computer Architecture and Organisation, McGraw Hill Comp., 1988. Mano M., Computer System ...

UNIT-II BASIC COMPUTER ORGANIZATION AND DESIGN REFERENCES Hayes P. John, Computer Architecture and Organisation, McGraw Hill Comp., 1988. Mano M., Computer System ...

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15-740/18-740 Computer Architecture Lecture 4: Pipelining PowerPoint PPT Presentation

15-740/18-740 Computer Architecture Lecture 4: Pipelining - 15-740/18-740 Computer Architecture Lecture 4: Pipelining Prof. Onur Mutlu Carnegie Mellon University

15-740/18-740 Computer Architecture Lecture 4: Pipelining Prof. Onur Mutlu Carnegie Mellon University

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Instructor: Roger Crawfis PowerPoint PPT Presentation

Instructor: Roger Crawfis - CSE 675.02: Introduction to Computer Architecture Instructor: Roger Crawfis (based on s from Gojko Babic Computer Architecture Computer Organization and Hardware ...

CSE 675.02: Introduction to Computer Architecture Instructor: Roger Crawfis (based on s from Gojko Babic Computer Architecture Computer Organization and Hardware ...

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Verification of Embedded Software in Industrial Microprocessors PowerPoint PPT Presentation

Verification of Embedded Software in Industrial Microprocessors - Ensure 'backward compatibility' w/IA 32. Verify that optimizations do not ... In the past couple of years, we have we made progress in the introduction of ...

Ensure 'backward compatibility' w/IA 32. Verify that optimizations do not ... In the past couple of years, we have we made progress in the introduction of ...

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ARCHITECTURE PowerPoint PPT Presentation

ARCHITECTURE - ARCHITECTURE The architecture of SAP-1 shows that it is a bus-organized computer.All register outputs to the W bus are three-state;this allows orderly transfer of data.

ARCHITECTURE The architecture of SAP-1 shows that it is a bus-organized computer.All register outputs to the W bus are three-state;this allows orderly transfer of data.

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Week 5 Lecture slides PowerPoint PPT Presentation

Week 5 Lecture slides - Cosc 3P92 Week 5 Lecture s Voters quickly forget what a man says. Richard M. Nixon (1913-1994) Former U.S. President

Cosc 3P92 Week 5 Lecture s Voters quickly forget what a man says. Richard M. Nixon (1913-1994) Former U.S. President

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Multi%20Cycle%20CPU PowerPoint PPT Presentation

Multi%20Cycle%20CPU - goal is to reduce number of instructions executed ... WrEn. 32. Adr. Data. Memory. MemWr. ALU. Equal. Instruction 31:0 0. 1. 0. 1. 0. 1 21:25 16:20 ...

goal is to reduce number of instructions executed ... WrEn. 32. Adr. Data. Memory. MemWr. ALU. Equal. Instruction 31:0 0. 1. 0. 1. 0. 1 21:25 16:20 ...

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Chapter 2 - Part 1 - PPT - Mano PowerPoint PPT Presentation

Chapter 2 - Part 1 - PPT - Mano - Title: Chapter 2 - Part 1 - PPT - Mano & Kime - 2nd Ed Author: Kaminski & Kime Description: Fall 2001 Draft Last modified by: hexmoor Created Date

Title: Chapter 2 - Part 1 - PPT - Mano & Kime - 2nd Ed Author: Kaminski & Kime Description: Fall 2001 Draft Last modified by: hexmoor Created Date

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Chapter 4 The Microarchitecture Level PowerPoint PPT Presentation

Chapter 4 The Microarchitecture Level - A 4-bit code is decoded 16 ways. Only 9 ways are used. Saves 5 bits ... Eliminating decoding. Reducing the path length ... Eliminating decoding. Decoding the ...

A 4-bit code is decoded 16 ways. Only 9 ways are used. Saves 5 bits ... Eliminating decoding. Reducing the path length ... Eliminating decoding. Decoding the ...

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Chapter 15 Microprogrammed Control PowerPoint PPT Presentation

Chapter 15 Microprogrammed Control - Acc2 = least significant half of accumulator. n = storage location n ... used for transferring data to the accumulator, one field can be designated for this purpose. ...

Acc2 = least significant half of accumulator. n = storage location n ... used for transferring data to the accumulator, one field can be designated for this purpose. ...

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William Stallings Computer Organization and Architecture 8th Edition PowerPoint PPT Presentation

William Stallings Computer Organization and Architecture 8th Edition - Title: 13 Reduced Instruction Set Computers Author: Adrian J Pullin Last modified by: cputnam Created Date: 11/17/1998 1:24:42 PM Document presentation format

Title: 13 Reduced Instruction Set Computers Author: Adrian J Pullin Last modified by: cputnam Created Date: 11/17/1998 1:24:42 PM Document presentation format

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Structure of Computer Systems PowerPoint PPT Presentation

Structure of Computer Systems - First models will use a 32-nm manufacturing process Ring architecture ... multicore and hyper-threading 4cores/8 multithread cache 8Mo (L3) 70 To, ...

First models will use a 32-nm manufacturing process Ring architecture ... multicore and hyper-threading 4cores/8 multithread cache 8Mo (L3) 70 To, ...

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Single-cycle%20Multi-cycle%20FSM%20controller%20Multi-cycle%20microcontroller PowerPoint PPT Presentation

Single-cycle%20Multi-cycle%20FSM%20controller%20Multi-cycle%20microcontroller - EECS 322: Computer Architecture Single-cycle Multi-cycle FSM controller Multi-cycle microcontroller

EECS 322: Computer Architecture Single-cycle Multi-cycle FSM controller Multi-cycle microcontroller

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For some program running on machine X, PerformanceX = 1 / Execution timeX - For some program running on machine X, PerformanceX = 1 / Execution timeX

For some program running on machine X, PerformanceX = 1 / Execution timeX

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Improving IJVM Performance PowerPoint PPT Presentation

Improving IJVM Performance - Hyperthreading (or Simultaneous Multi-Threading) Something between superscalar and multicore ... Cluster. CC-NUMA. Hyperthreading and Multicore. Multicore Chip ...

Hyperthreading (or Simultaneous Multi-Threading) Something between superscalar and multicore ... Cluster. CC-NUMA. Hyperthreading and Multicore. Multicore Chip ...

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Microprogrammed Control PowerPoint PPT Presentation

Microprogrammed Control - trom : Control ROM delay. treg : Register delay. Chapter 5: Microprogrammed Control ... tstatus tsta_mux tseq trom treg} Total Time (T) = tclk nclk ...

trom : Control ROM delay. treg : Register delay. Chapter 5: Microprogrammed Control ... tstatus tsta_mux tseq trom treg} Total Time (T) = tclk nclk ...

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More Multicycle and Microprogramming PowerPoint PPT Presentation

More Multicycle and Microprogramming - What did we talk about last class? Have you seen anything interesting in the news? ... approach and many of you gave the answer I was looking for, better parallelism. ...

What did we talk about last class? Have you seen anything interesting in the news? ... approach and many of you gave the answer I was looking for, better parallelism. ...

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RISC vs. CISC PowerPoint PPT Presentation

RISC vs. CISC - RISC vs. CISC Dhiraj Parashar Shiva Prasad Behera Vivek Sharma * CS654 * CS654 Overview Introduction Key arguments Comparisons Post-RISC Current Trends * CS654 CISC ...

RISC vs. CISC Dhiraj Parashar Shiva Prasad Behera Vivek Sharma * CS654 * CS654 Overview Introduction Key arguments Comparisons Post-RISC Current Trends * CS654 CISC ...

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Mic1: Microarchitecture - Labels in the assembly code are replaced by effective offsets in the IJVM code ... and 3), for the return address (INVOKEVIRTUAL's following instruction) e a ...

Labels in the assembly code are replaced by effective offsets in the IJVM code ... and 3), for the return address (INVOKEVIRTUAL's following instruction) e a ...

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William Stallings Computer Organization and Architecture PowerPoint PPT Presentation

William Stallings Computer Organization and Architecture - E.g., MAR (PC) n control signals encoded into log2 n bits ... monitoring, detection, isolation, error repair. User tailoring. 29. Required Reading ...

E.g., MAR (PC) n control signals encoded into log2 n bits ... monitoring, detection, isolation, error repair. User tailoring. 29. Required Reading ...

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The Microprocessor and PowerPoint PPT Presentation

The Microprocessor and - Tutorial 11 The Microprocessor and its Architecture Objectives Revision on lecture note(CPU Architecture) Intel x86 CPU What is CPU? one central unit that executes ...

Tutorial 11 The Microprocessor and its Architecture Objectives Revision on lecture note(CPU Architecture) Intel x86 CPU What is CPU? one central unit that executes ...

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Instruction Set Architecture PowerPoint PPT Presentation

Instruction Set Architecture - Chapter 10 Instruction Set Architecture RISC and CISC Actual instruction set architecture range between those which are purely RISC and those are purely CISC.

Chapter 10 Instruction Set Architecture RISC and CISC Actual instruction set architecture range between those which are purely RISC and those are purely CISC.

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We're ready to look at an implementation of the MIPS PowerPoint PPT Presentation

We're ready to look at an implementation of the MIPS - Title: CS3339 Author: Tod Amon Last modified by: Bruce D'Ambrosio Created Date: 8/13/1997 10:06:32 AM Document presentation format: On-screen Show Other titles

Title: CS3339 Author: Tod Amon Last modified by: Bruce D'Ambrosio Created Date: 8/13/1997 10:06:32 AM Document presentation format: On-screen Show Other titles

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Computer Systems Computer Architecture and Organization PowerPoint PPT Presentation

Computer Systems Computer Architecture and Organization - Platter. Track. Spindle. R/W Head (1 per surface) Cylinder. Track0. Tracks. Sectors. Actuator. Composed of one or more platters. Hardware Components - Disks ...

Platter. Track. Spindle. R/W Head (1 per surface) Cylinder. Track0. Tracks. Sectors. Actuator. Composed of one or more platters. Hardware Components - Disks ...

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4 The Microarchitecture Level PowerPoint PPT Presentation

4 The Microarchitecture Level - 4.1 An example microarchitecture. Microarchitecture level. its job is to implement the ISA level ... Loading H: with ENA negated, data on B bus goes to H. ...

4.1 An example microarchitecture. Microarchitecture level. its job is to implement the ISA level ... Loading H: with ENA negated, data on B bus goes to H. ...

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Microprogrammed control - find a different representation for the FSM instead of circles and arcs! ... unconditional branch (e.g. back to F1 in FSM) dispatch (e.g. multi-way based on IR decode) ...

find a different representation for the FSM instead of circles and arcs! ... unconditional branch (e.g. back to F1 in FSM) dispatch (e.g. multi-way based on IR decode) ...

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Control Unit: Hard-Wired and Microcoded Chapter 5 PowerPoint PPT Presentation

Control Unit: Hard-Wired and Microcoded Chapter 5 - Random logic, programmable logic array (PLA), or ROM. Fast. Inflexible. Firmware. Microprogrammed or microcoded CU. Control implemented like a computer (microcomputer) ...

Random logic, programmable logic array (PLA), or ROM. Fast. Inflexible. Firmware. Microprogrammed or microcoded CU. Control implemented like a computer (microcomputer) ...

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EEL 3801 - EEL 3801 Part II System Architecture Components Video Display Terminal self explanatory Keyboard self-explanatory Disk Drives self-explanatory System Unit ...

EEL 3801 Part II System Architecture Components Video Display Terminal self explanatory Keyboard self-explanatory Disk Drives self-explanatory System Unit ...

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Microinstructions PowerPoint PPT Presentations