PPT-Instruction Set Architectures

Early trend was to add more and more instructions to new CPUs to do elaborate operations VAX architecture had an instruction to multiply polynomials RISC philosophy Cocke IBM Patterson Hennessy 1980s . Marta Rencz Gergely Nagy BME DED November 19 2012 brPage 2br The basic concepts of AD and DA converters DA converter architectures AD conversion and ADC architectures Introduction The world is analog signal processing nowadays is digital The transit All rights reserved Architectures of Test Automation Copyright August 2000 Cem Kaner kanerkanercom Acknowledgement Many of the ideas in this presentation were jointly developed with Doug Hoffman in a course that we taught together on test automatio Hardware Parallelism. Computing: execute instructions that operate on data.. Flynn’s . taxonomy (Michael Flynn, 1967) classifies computer architectures based on the number of instructions that can be executed and how they operate on data.. Now that we’ve seen the basic design elements for modern processors, we will take a look at several specific processors. We start with the 486 pipeline to see how NOT to do a pipeline. recall . Intel x86 is a CISC with variable length instructions, memory-register addressing, some complex addressing modes and some complex instructions . Software Architecture. Describe how the various software components are to be organized and how they should interact.. It describe the organization and interaction of software components.. System Architecture. Parallel . Architectures. . & Performance Analysis. Parallel computer: multiple-processor system supporting parallel programming.. Three principle types of architecture. Vector computers, in particular processor arrays. Performance. The speed at which a computer executes a program is affected by . the design of its hardware – processor speed, clock rate, memory access time etc.. the machine language (ML) instructions – the instruction format, instruction set etc. Now that we’ve seen the basic design elements for modern processors, we will take a look at several specific processors. We start with the 486 pipeline to see how NOT to do a pipeline. recall . Intel x86 is a CISC with variable length instructions, memory-register addressing, some complex addressing modes and some complex instructions . 2. Chapter 5 Objectives. Understand the factors involved in instruction set architecture design.. Gain familiarity with memory addressing modes.. Understand the concepts of instruction-level pipelining and its affect upon execution performance.. 2. Chapter 9 Objectives. Learn the properties that often distinguish RISC from CISC architectures.. Understand how multiprocessor architectures are classified.. Appreciate the factors that create complexity in multiprocessor systems.. Understand how multiprocessor architectures are classified.. Appreciate the factors that create complexity in multiprocessor systems.. Become familiar with the ways in which some architectures transcend the traditional von Neumann paradigm.. Define instruction set. Explain the concept of the source and destination registers for the MIPS instruction set.. Using the MIPS instruction set, explain how to add a set of variables.. Define the term computer register. A Comprehensive Overview. ARM University Program. September 2012 . Agenda. Introduction. ARM Architecture Overview. ARMv7-AR Architecture. Programmer’s Model. Memory Systems. ARMv7-M Architecture. 2. Chapter 9 Objectives. Learn the properties that often distinguish RISC from CISC architectures.. Understand how multiprocessor architectures are classified.. Appreciate the factors that create complexity in multiprocessor systems..