Digital Signal Processor Evolution Over the Last 30 Years
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Atmel SMART | SAM V7: Cortex-M7 Tutorial Using the SAMV7 Xplained ULTRA Evaluation Board ARM Keil MDK 5 Toolkit Summer 2017 V 1.83 [email protected]
Atmel SMART | SAM V7: Cortex-M7 Tutorial Using the SAMV7 Xplained ULTRA evaluation board ARM Keil MDK 5 Toolkit Summer 2017 V 1.83 [email protected] Introduction: The latest version of this document is here: www.keil.com/appnotes/docs/apnt_274.asp The purpose of this lab is to introduce you to the Atmel Cortex®-M7 processor using the ARM® Keil® MDK toolkit featuring the IDE μVision®. We will demonstrate all debugging features available on this processer including Serial Wire Viewer and ETM instruction trace. At the end of this tutorial, you will be able to confidently work with these processors and Keil MDK. We recommend you obtain the new Getting Started MDK 5: from here: www.keil.com/gsg/. Keil Atmel Information Page: See www.keil.com/atmel. Keil MDK supports and has examples for most Atmel ARM processors and boards. Check the Keil Device Database® on www.keil.com/dd2 for the complete list. Additional information is listed in www.keil.com/Atmel/. Linux: Atmel ARM processors running Linux and Android are supported by ARM DS-5™. http://www.arm.com/ds5. Keil MDK-Lite™ is a free evaluation version that limits code size to 32 Kbytes. Nearly all Keil examples will compile within this 32K limit. The addition of a valid license number will turn it into a commercial version. Contact Keil Sales for details. Atmel 8051 Processors: Keil has development tools for many Atmel 8051 processors. See www.keil.com/Atmel/ for details. Atmel | Start: µVision is compatible with the Atmel | START configuration program. -
Insider's Guide STM32
The Insider’s Guide To The STM32 ARM®Based Microcontroller An Engineer’s Introduction To The STM32 Series www.hitex.com Published by Hitex (UK) Ltd. ISBN: 0-9549988 8 First Published February 2008 Hitex (UK) Ltd. Sir William Lyons Road University Of Warwick Science Park Coventry, CV4 7EZ United Kingdom Credits Author: Trevor Martin Illustrator: Sarah Latchford Editors: Michael Beach, Alison Wenlock Cover: Wolfgang Fuller Acknowledgements The author would like to thank M a t t Saunders and David Lamb of ST Microelectronics for their assistance in preparing this book. © Hitex (UK) Ltd., 21/04/2008 All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical or photocopying, recording or otherwise without the prior written permission of the Publisher. Contents Contents 1. Introduction 4 1.1 So What Is Cortex?..................................................................................... 4 1.2 A Look At The STM32 ................................................................................ 5 1.2.1 Sophistication ............................................................................................. 5 1.2.2 Safety ......................................................................................................... 6 1.2.3 Security ....................................................................................................... 6 1.2.4 Software Development .............................................................................. -
ARM Architecture
ARM Architecture Comppgzuter Organization and Assembly ygg Languages Yung-Yu Chuang with slides by Peng-Sheng Chen, Ville Pietikainen ARM history • 1983 developed by Acorn computers – To replace 6502 in BBC computers – 4-man VLSI design team – Its simp lic ity comes from the inexper ience team – Match the needs for generalized SoC for reasonable power, performance and die size – The first commercial RISC implemenation • 1990 ARM (Advanced RISC Mac hine ), owned by Acorn, Apple and VLSI ARM Ltd Design and license ARM core design but not fabricate Why ARM? • One of the most licensed and thus widespread processor cores in the world – Used in PDA, cell phones, multimedia players, handheld game console, digital TV and cameras – ARM7: GBA, iPod – ARM9: NDS, PSP, Sony Ericsson, BenQ – ARM11: Apple iPhone, Nokia N93, N800 – 90% of 32-bit embedded RISC processors till 2009 • Used especially in portable devices due to its low power consumption and reasonable performance ARM powered products ARM processors • A simple but powerful design • A whlhole filfamily of didesigns shiharing siilimilar didesign principles and a common instruction set Naming ARM •ARMxyzTDMIEJFS – x: series – y: MMU – z: cache – T: Thumb – D: debugger – M: Multiplier – I: EmbeddedICE (built-in debugger hardware) – E: Enhanced instruction – J: Jazell e (JVM) – F: Floating-point – S: SthiiblSynthesizible version (source code version for EDA tools) Popular ARM architectures •ARM7TDMI – 3 pipe line stages (ft(fetc h/deco de /execu te ) – High code density/low power consumption – One of the most used ARM-version (for low-end systems) – All ARM cores after ARM7TDMI include TDMI even if they do not include TDMI in their labels • ARM9TDMI – Compatible with ARM7 – 5 stages (fe tc h/deco de /execu te /memory /wr ite ) – Separate instruction and data cache •ARM11 ARM family comparison year 1995 1997 1999 2003 ARM is a RISC • RISC: simple but powerful instructions that execute within a single cycle at high clock speed. -
Department of Computer Science & Engineering
COURSE STURCTURE Of 4 YEARS DEGREE B.TECH. (Information Technology) Department of Computer Science & Engineering SCHOOL OF INFORMATION AND COMMUNICATION TECHNOLOGY GAUTAM BUDDHA UNIVERSITY GAUTAM BUDH NAGAR, GREATER NOIDA 2018-2019 4-Years Degree B. TECH. (Information Technology) I-YEAR (I-SEMESTER) (Effective from session: 2018-19) SEMESTER-I S r . Subject Code Courses L-T-P Credits CBCS/AICTE No. THEORY 1 PH102 Engineering Physics 3-1-0 4 CC/BS 2 MA101 Engineering Mathematics – I 3-1-0 4 CC/BS 3 ME101 Engineering Mechanics 3-1-0 4 CC/ESC 4 EE102 Basics Electrical Engineering 3-1-0 4 CC/ESC 5 ES101 Environmental Science 2-0-0 2 AECC/BS 6 EN101 English Proficiency 2-0-0 2 AECC/HSMC PRACTICALS 7 PH 104 Engineering Physics Lab 0-0-2 1 CC/BS 8 EE 104 Basic Electrical Engineering Lab 0-0-2 1 CC/ESC 9 ME102* Workshop Practices 1-0-2 2 CC/ESC 10 EN151 Language Lab 0-0-2 1 AECC/HSMC 11 GP General Proficiency - Non Credit Total 17-4-8 25 Total Contact Hours 29 I-YEAR (II-SEMESTER) (Effective from session: 2018-19) SEMESTER – II S r. Subject Code Courses L-T-P Credits CBCS/AICTE No. THEORY 1 CY101 Engineering Chemistry 3-1-0 4 CC/BS 2 MA102 Engineering Mathematics – II 3-1-0 4 CC/BS 3 EC101 Basic Electronics Engineering 3-1-0 4 CC/ESC 4 CS101 Fundamentals of Computer 3-1-0 4 SEC/ESC Programming 5 BS101 Human Values & Buddhist Ethics 2-0-0 2 AECC/HSMC PRACTICALS 6 CY 103 Engineering Chemistry Lab 0-0-2 1 CC/BS 7 EC 181 Basic Electronics Engineering Lab 0-0-2 1 CC/ESC 8 CS 181 Computer Programming Lab 0-0-2 1 SEC/ESC 9 CE103* Engineering Graphics 1-0-2 2 CC/ESC 10 GP General Proficiency - Non Credit Total 15-4-8 23 Total Contact Hours 27 II-YEAR (III-SEMESTER) (Effective from session: 2018-19) EVALUATION SCHEME PERIO SESSIO MID CBC CREDI COUR DS S. -
Formal Specification— Z Notation— Syntax, Type and Semantics
Formal Specification— Z Notation| Syntax, Type and Semantics Consensus Working Draft 2.6 August 24, 2000 Developed by members of the Z Standards Panel BSI Panel IST/5/-/19/2 (Z Notation) ISO Panel JTC1/SC22/WG19 (Rapporteur Group for Z) Project number JTC1.22.45 Project editor: Ian Toyn [email protected] http://www.cs.york.ac.uk/~ian/zstan/ This is a Working Draft by the Z Standards Panel. It has evolved from Consensus Working Draft 2.5 of June 20, 2000 according to remarks received and discussed at Meeting 56 of the Z Panel. ISO/IEC 13568:2000(E) Contents Page Foreword . iv Introduction . v 1 Scope ....................................................... 1 2 Normative references . 1 3 Terms and definitions . 1 4 Symbols and definitions . 3 5 Conformance . 14 6 Z characters . 18 7 Lexis........................................................ 24 8 Concrete syntax . 30 9 Characterisation rules . 38 10 Annotated syntax . 40 11 Prelude . 43 12 Syntactic transformation rules . 44 13 Type inference rules . 54 14 Semantic transformation rules . 66 15 Semantic relations . 71 Annex A (normative) Mark-ups . 79 Annex B (normative) Mathematical toolkit . 90 Annex C (normative) Organisation by concrete syntax production . 107 Annex D (informative) Tutorial . 153 Annex E (informative) Conventions for state-based descriptions . 166 Bibliography . 168 Index . 169 ii c ISO/IEC 2000|All rights reserved ISO/IEC 13568:2000(E) Figures 1 Phases of the definition . 15 B.1 Parent relation between sections of the mathematical toolkit . 90 D.1 Parse tree of birthday book example . 155 D.2 Annotated parse tree of part of axiomatic example . -
Μc/OS-II™ Real-Time Operating System
μC/OS-II™ Real-Time Operating System DESCRIPTION APPLICATIONS μC/OS-II is a portable, ROMable, scalable, preemptive, real-time ■ Avionics deterministic multitasking kernel for microprocessors, ■ Medical equipment/devices microcontrollers and DSPs. Offering unprecedented ease-of-use, ■ Data communications equipment μC/OS-II is delivered with complete 100% ANSI C source code and in-depth documentation. μC/OS-II runs on the largest number of ■ White goods (appliances) processor architectures, with ports available for download from the ■ Mobile Phones, PDAs, MIDs Micrium Web site. ■ Industrial controls μC/OS-II manages up to 250 application tasks. μC/OS-II includes: ■ Consumer electronics semaphores; event flags; mutual-exclusion semaphores that eliminate ■ Automotive unbounded priority inversions; message mailboxes and queues; task, time and timer management; and fixed sized memory block ■ A wide-range of embedded applications management. FEATURES μC/OS-II’s footprint can be scaled (between 5 Kbytes to 24 Kbytes) to only contain the features required for a specific application. The ■ Unprecedented ease-of-use combined with an extremely short execution time for most services provided by μC/OS-II is both learning curve enables rapid time-to-market advantage. constant and deterministic; execution times do not depend on the number of tasks running in the application. ■ Runs on the largest number of processor architectures with ports easily downloaded. A validation suite provides all documentation necessary to support the use of μC/OS-II in safety-critical systems. Specifically, μC/OS-II is ■ Scalability – Between 5 Kbytes to 24 Kbytes currently implemented in a wide array of high level of safety-critical ■ Max interrupt disable time: 200 clock cycles (typical devices, including: configuration, ARM9, no wait states). -
SEGGER — the Embedded Experts It Simply Works!
SEGGER — The Embedded Experts It simply works! Buyout licensing for Embedded Studio No license server, no hardware dongle Monheim, Germany – November 26 th, 2018 It only takes two minutes to install: With unlimited evaluaton and the freedom to use the sofware at no cost for non-commercial purposes, SEGGER has always made it easy to use Embedded Studio. In additon to this and by popular demand from developers in larger corporatons, SEGGER introduces a buyout licensing opton that makes things even easier. The new buyout opton allows usage by an unlimited number of users, without copy protecton, making it very easy to install and use the sofware anywhere: In the ofce, on the road, at customer's site or at home. No license server, no hardware dongle. Developers can fully concentrate on what they do and like best and what they are paid for: Develop sofware rather than deal with copy protecton issues. Being available for Windows, macOS and Linux, it reduces the dependencies on any third party. It is the perfect choice for mid-size to large corporatons with strict licensing policies. In additon to that, Embedded Studio's source code is available. "We are seeing more and more companies adoptng Embedded Studio as their Development Environment of choice throughout their entre organizaton. Listening to our customers, we found that this new opton helps to make Embedded Studio even more atractve. Easier is beter", says Rolf Segger, Founder of SEGGER. Get more informaton on the new SEGGER Embedded Studio at: www.segger.com/embedded-studio.html ### About Embedded Studio SEGGER — The Embedded Experts It simply works! Embedded Studio is a leading Integrated Development Environment (IDE) made by and for embedded sofware developers. -
16/32-Bit XC2238M, XC2237M
16/32-Bit Architecture XC2238M, XC2237M 16/32-Bit Single-Chip Microcontroller with 32-Bit Performance XC2000 Family / Base Line Data Sheet V2.1 2011-07 Microcontrollers Edition 2011-07 Published by Infineon Technologies AG 81726 Munich, Germany © 2011 Infineon Technologies AG All Rights Reserved. Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party. Information For further information on technology, delivery terms and conditions and prices, please contact the nearest Infineon Technologies Office (www.infineon.com). Warnings Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered. -
J-Flash User Guide of the Stand-Alone Flash Programming Software
J-Flash User guide of the stand-alone flash programming software Document: UM08003 Software Version: 7.50 Date: July 1, 2021 A product of SEGGER Microcontroller GmbH www.segger.com 2 Disclaimer Specifications written in this document are believed to be accurate, but are not guaranteed to be entirely free of error. The information in this manual is subject to change for functional or performance improvements without notice. Please make sure your manual is the latest edition. While the information herein is assumed to be accurate, SEGGER Microcontroller GmbH (SEG- GER) assumes no responsibility for any errors or omissions. SEGGER makes and you receive no warranties or conditions, express, implied, statutory or in any communication with you. SEGGER specifically disclaims any implied warranty of merchantability or fitness for a particular purpose. Copyright notice You may not extract portions of this manual or modify the PDF file in any way without the prior written permission of SEGGER. The software described in this document is furnished under a license and may only be used or copied in accordance with the terms of such a license. © 2004-2018 SEGGER Microcontroller GmbH, Monheim am Rhein / Germany Trademarks Names mentioned in this manual may be trademarks of their respective companies. Brand and product names are trademarks or registered trademarks of their respective holders. Contact address SEGGER Microcontroller GmbH Ecolab-Allee 5 D-40789 Monheim am Rhein Germany Tel. +49-2173-99312-0 Fax. +49-2173-99312-28 E-mail: [email protected] Internet: www.segger.com J-Flash User Guide (UM08003) © 2004-2018 SEGGER Microcontroller GmbH 3 Manual versions This manual describes the current software version. -
ARM Architecture Brief History Of
ARM architecture ARM7, ARM9, TDMI... 1 © Ville Pietikäinen 2002 Embedded_3_ARM_2003.ppt / 19112002 Brief history of ARM • ARM is short for Advanced Risc Machines Ltd. • Founded 1990, owned by Acorn, Apple and VLSI • Known before becoming ARM as computer manufacturer Acorn which developed a 32-bit RISC processor for it’s own use (used in Acorn Archimedes) 2 © Ville Pietikäinen 2002 Embedded_3_ARM_2003.ppt / 19112002 Why ARM here? • ARM is one of the most licensed and thus widespread processor cores in the world • Used especially in portable devices due to low power consumption and reasonable performance (MIPS / watt) • Several interesting extensions available or in development like Thumb instruction set and Jazelle Java machine 3 © Ville Pietikäinen 2002 Embedded_3_ARM_2003.ppt / 19112002 ARM • Processor cores: ARM6, ARM7, ARM9, ARM10, ARM11 • Extensions: Thumb, El Segundo, Jazelle etc. • IP-blocks: UART, GPIO, memory controllers, etc CPU Description ISA Process Voltage Area mm2 Power mW Clock / Mips / MHz MHz ARM7TD Core V4T 0.18u 1.8V 0.53 <0.25 60-110 0.9 MI ARM7TD Synthesizable V4T 0.18u 1.8V <0.8 <0.4 >50 0.9 MI-S core ARM9TD Core V4T 0.18u 1.8V 1.1 0.3 167-220 1.1 MI ARM920T Macrocell V4T 0.18u 1.8V 11.8 0.9 140-200 1.05 16+16kB cache ARM940T Macrocell V4T 0.18u 1.8V 4.2 0.85 140-170 1.05 8+8kB cache ARM9E-S Synthesizable V5TE 0.18u 1.8V ? ~1 133-200 1.1 core ARM1020 Macrocell V5TE 0.15u 1.8V ~10 ~0.85 200-400 1.25 E 32+32kB cache 4 © Ville Pietikäinen 2002 Embedded_3_ARM_2003.ppt / 19112002 ARM architecture • ARM: • 32-bit RISC-processor -
Research on Consistency Checking of Different Aspects Models of the Information System
VILNIUS GEDIMINAS TECHNICAL UNIVERSITY Rūta DUBAUSKAITĖ RESEARCH ON CONSISTENCY CHECKING OF DIFFERENT ASPECTS MODELS OF THE INFORMATION SYSTEM DOCTORAL DISSERTATION TECHNOLOGICAL SCIENCES, INFORMATICS ENGINEERING (07T) Vilnius 2012 Doctoral dissertation was prepared at Vilnius Gediminas Technical University in 2008–2012. Scientific Supervisor Prof Dr Olegas VASILECAS (Vilnius Gediminas Technical University, Technological Sciences, Informatics Engineering – 07T). Consultant – įrašoma, jeigu reikia Assoc Prof Dr Name SURNAME (Vilnius Gediminas Technical University, Technolo- gical Sciences, Electrical and Electronic Engineering – 01T). VGTU leidyklos TECHNIKA 2022-M mokslo literatūros knyga http://leidykla.vgtu.lt ISBN 978-609-457-298-2 © VGTU leidykla TECHNIKA, 2012 © Rūta Dubauskaitė, 2012 [email protected] VILNIAUS GEDIMINO TECHNIKOS UNIVERSITETAS Rūta DUBAUSKAITĖ INFORMACINĖS SISTEMOS SKIRTINGŲ ASPEKTŲ MODELIŲ DARNOS TIKRINIMO TYRIMAS DAKTARO DISERTACIJA TECHNOLOGIJOS MOKSLAI, INFORMATIKOS INŽINERIJA (07T) Vilnius 2012 Disertacija rengta 2008–2012 metais Vilniaus Gedimino technikos universi- tete. (Disertacija ginama eksternu.) – įrašoma, jeigu reikia Mokslinis vadovas (eksternui – Mokslinis konsultantas) prof. dr. Olegas VASILECAS (Vilniaus Gedimino technikos universitetas, tech- nologijos mokslai, informatikos inžinerija – 07T). Konsultantas – įrašoma, jeigu buvo skirtas doc. dr. Vardas PAVARDĖ (Vilniaus Gedimino technikos universitetas, technologijos mokslai, elektros ir elektronikos inžinerija – 01T). Abstract Modelling of -
The Intel Microprocessors
THE INTEL MICROPROCESSORS 8086/8088, 80186/80188, 80286, 80386, 80486, Pentium, Pentium Pro Processor, Pentium II, Pentium III, Pentium 4, and Core2 with 64-Bit Extensions Architecture, Programming, and Interfacing Eighth Edition BARRY B. BREY Upper Saddle River, New Jersey Columbus, Ohio Library of Congress Cataloging in Publication Data Brey, Barry B. The Intel microprocessors 8086/8088, 80186/80188, 80286, 80386, 80486, Pentium, Pentium Pro processor, Pentium II, Pentium III, Pentium 4, and Core2 with 64-bit extensions: architecture, programming, and interfacing / Barry B. Brey—8th ed. p. cm. Includes index. ISBN 0-13-502645-8 1. Intel 80xxx series microprocessors. 2. Pentium (Microprocessor) 3. Computer interfaces. I. Title. QA76.8.I292B75 2009 004.165—dc22 2008009338 Editor in Chief: Vernon Anthony Acquisitions Editor: Wyatt Morris Editorial Assistant: Christopher Reed Production Coordination: GGS Book Services Project Manager: Jessica Sykes Operations Specialist: Laura Weaver Design Coordinator: Mike Fruhbeis Cover Designer: Ilze Lemesis Cover image: iStockphoto Director of Marketing: David Gesell Marketing Manager: Jimmy Stephens Marketing Assistant: Les Roberts This book was set in Times by GGS Book Services. It was printed and bound by Hamilton Printing. The cover was printed by Phoenix Color Corp. Copyright © 2009, 2006, 2003, 2000, 1997, 1994, 1991, 1987 by Pearson Education, Inc., Upper Saddle River, New Jersey 07458. Pearson Prentice Hall. All rights reserved. Printed in the United States of America. This publication is protected by Copyright and per- mission should be obtained from the publisher prior to any prohibited reproduction, storage in a retrieval system, or transmission in any form or by any means, electronic, mechanical, photocopying, recording, or likewise.