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Arm Cortex-R52
Arm Cortex-R52 Product Brief Benefits Overview 1. Software Separation The Cortex-R52 is the most advanced processor in the Cortex-R family delivering real-time Robust hardware-enforced software performance for functional safety. As the first Armv8-R processor, Cortex-R52 introduces separation provides confidence that support for a hypervisor, simplifying software integration with robust separation to protect software functions can’t interfere with safety-critical code, while maintaining real-time deterministic operation required in high each other. For safety-related tasks, dependable control systems. this can mean less code needs to be certified, saving time, cost and effort. Cortex-R52 addresses a range of applications such as high performance domain controllers for vehicle powertrain and chassis systems or as a safety island providing 2. Multiple OS upportS protection in complex ADAS and Autonomous Drive systems. Virtualization support gives developers flexibility, readily allowing consolidation Safety Ready of applications using multiple operating systems within a single CPU. This eases Arm Cortex-R52 is part of Arm’s Safety Ready portfolio, a collection of Arm IP that the addition of functionality without have been through various and rigorous levels of functional safety systematic flows growing the number of electronic and development. control units. Learn more at www.arm.com/safety 3. Real-Time Performance High-performance multicore clusters of Cortex-R52 CPUs deliver real-time responsiveness for deterministic systems with the lowest Cortex-R latency. 1 Specifications Architecture Armv8-R Arm and Thumb-2. Supports DSP instructions and a configurable Floating-Point Unit either with Instruction Set single-precision or double precision and Neon. -
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. -
Designing Application-Aware Networking Equipment with the Powerquicc™ III MPC8572E
Freescale Semiconductor White Paper Designing Application-Aware Networking Equipment with the PowerQUICC™ III MPC8572E Document Number: MPC8572EWP Rev 0 1/2007 Doc Order # Rev 0 Overview Freescales PowerQUICC™ families of processors have long established themselves as the premier communications processors in the market, widely used in a variety of numerous networking devices including switches, routers and network security equipment. The MPC8572E, the first PowerQUICC III processor with an integrated pattern matcher, is specifically designed to satisfy additional application-aware requirements of high-performance networking devices. This white paper describes how high-performance, cost-effective application-aware networking equipment can be designed with the MPC8572E. Contents 1 Application-Aware Networking 4.5.2 Stateful Rule............. 11 Overview ........................................... 1 4.5.3 Matching Across 1.1 Application-Aware Packet Boundaries.................. 11 Networking Examples................... 1 4.5.4 Performance Minimally 1.1.1 Application-Aware Data Dependent on the Number of Forwarding ................................ 1 Signatures ............................... 12 1.1.2 Application-Aware 4.6 Performance Advantages of Security .................................... 2 the MPC8572E in Data Path...... 12 1.1.3 Application-Based 4.6.1 Packet I/O ................ 12 Traffic Management.................. 2 4.6.2 Packet Processing... 12 1.1.4 Application-Based 4.6.3 Traffic Management. 12 Statistics Collection.................. -
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. -
OMAP 3 Family of Multimedia Applications
OMAP™ 3 family of multimedia applications processors Revolutionizing entertainment and productivity Key features in wireless handheld commumications • Combines mobile entertainment and high-performance productivity applications. Product Bulletin • Integrates the advanced Superscalar ARM Cortex-A8 RISC core, enabling up to The OMAP™ 3 family of multimedia applications processors from Texas Instruments (TI) 3x gain in performance versus ARM11. introduces a new level of performance that enables laptop-like productivity and advanced • Designed in 45-nm (OMAP36x platform) entertainment in multimedia-enabled handsets. OMAP 3 devices support all levels of and 65-nm (OMAP34x platform) CMOS handsets, from the entry-level multimedia-enabled handsets to high-end Mobile Internet process technologies for less power Devices (MIDs). consumption and increased device performance. Entry-level Mid-level High-end • Includes integrated IVA hardware multimedia-enabled multimedia-enabled multimedia-enabled accelerators to enable multi-standard encode handsets handsets handsets decode up to HD resolution. OMAP3410 OMAP3420 OMAP3430/3440 • Available integrated image signal OMAP3610 OMAP3620 OMAP3630/3640 processor (ISP) enables faster, higher quality image capture, lower system cost TI’s OMAP 3 family of applications processors These devices can operate at a higher and lower power consumption. • Provides seamless connectivity to hard integrate the ARM Cortex-A8 superscalar frequency than previous-generation OMAP diskdrive (HDD) devices for mass storage. microprocessor -
OMAP-L138 DSP+ARM9™ Development Kit Low-Cost Development Kit to Jump-Start Real-Time Signal Processing Innovation
OMAP-L138 DSP+ARM9™ Development Kit Low-cost development kit to jump-start real-time signal processing innovation Texas Instruments’ OMAP-L138 development kit is a new, robust low-cost development board designed to spark innovative designs based on the OMAP-L138 processor. Along with TI’s new included Linux™ Software Development Kit (SDK), the OMAP-L138 development kit is ideal for power- optimized, networked applications including industrial control, medical diagnostics and communications. It includes the OMAP-L138 baseboard, SD cards with a Linux demo, DSP/BIOS™ kernel and SDK, and Code Composer Studio™ (CCStudio) Integrated Development Environment (IDE), a power supply and cord, VGA cable and USB cable. Technical details • SATA port (3 Gbps) Key features and benefi ts The OMAP-L138 development kit is based • VGA port (15-pin D-SUB) • OMAP-L138 DSP+ARM9 software and on the OMAP-L138 DSP+ARM9 processor, a • LCD port (Beagleboard-XM connectors) development kit to jump-start real-time low-power applications processor based on • 3 audio ports signal processing innovation an ARM926EJ-S and a TMS320C674x DSP • Reduces design work with downloadable core. It provides signifi cantly lower power • 1 line in and duplicable board schematics and than other members of the TMS320C6000™ • 1 line out design fi les platform of DSPs. The OMAP-L138 processor • 1 MIC in • Fast and easy development of applica- enables developers to quickly design and • Composite in (RCA jack) tions requiring fi ngerprint recognition and develop devices featuring robust operating • Leopard Imaging camera sensor input (32- face detection with embedded analytics systems support and rich user interfaces with pin ZIP connector) • Low-power OMAP-L138 DSP+ a fully integrated mixed-processor solution. -
Qoriq: High End Industrial and Networking Processing
TM TechDays 2013 Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, C-Ware, the Energy Efficient Solutions logo, mobileGT, PowerQUICC, QorIQ, StarCore and Symphony are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, BeeStack, ColdFire+, CoreNet, Flexis, Kinetis, MagniV, MXC, Platform in a Package, Processor Expert, QorIQ Qonverge, Qorivva, QUICC Engine, Ready Play, Freescale, the Freescale logo, AltiVec, C-5, CodeTEST, CodeWarrior, ColdFire, C-Ware, the Energy Efficient Solutions logo, mobileGT, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, VortiQa and Xtrinsic are PowerQUICC, QorIQ, StarCore and Symphony are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. Airfast, BeeKit, trademarks of Freescale Semiconductor, Inc. All other product or service names are the BeeStack, ColdFire+, CoreNet, Flexis, Kinetis, MagniV, MXC, Platform in a Package, Processor Expert, QorIQ Qonverge, Qorivva, QUICC Engine, TM property of their respective owners. © 2012 Freescale Semiconductor, Inc. 1 Ready Play, SafeAssure, the SafeAssure logo, SMARTMOS, TurboLink, VortiQa and Xtrinsic are trademarks of Freescale Semiconductor, Inc. All . other product or service names are the property of their respective owners. © 2012 Freescale Semiconductor, Inc. 2013 2011 QorIQ Qonverge QorIQ next-generation platform launch platform based T series 28nm on Layerscape architecture 2008 QorIQ Multicore Platform launch (P series) Accelerating the P series 45nm Network’s IQ 2004 Dual-core -
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. -
The Cortex-M Series: Hardware and Software
The Cortex-M Chapter Series: Hardware 2 and Software Introduction In this chapter the real-time DSP platform of primary focus for the course, the Cortex M4, will be introduced and explained. in terms of hardware, software, and development environments. Beginning topics include: • ARM Architectures and Processors – What is ARM Architecture – ARM Processor Families – ARM Cortex-M Series – Cortex-M4 Processor – ARM Processor vs. ARM Architectures • ARM Cortex-M4 Processor – Cortex-M4 Processor Overview – Cortex-M4 Block Diagram – Cortex-M4 Registers ECE 5655/4655 Real-Time DSP 2–1 Chapter 2 • The Cortex-M Series: Hardware and Software What is ARM Architecture • ARM architecture is a family of RISC-based processor archi- tectures – Well-known for its power efficiency; – Hence widely used in mobile devices, such as smart phones and tablets – Designed and licensed to a wide eco-system by ARM • ARM Holdings – The company designs ARM-based processors; – Does not manufacture, but licenses designs to semiconduc- tor partners who add their own Intellectual Property (IP) on top of ARM’s IP, fabricate and sell to customers; – Also offer other IP apart from processors, such as physical IPs, interconnect IPs, graphics cores, and development tools 2–2 ECE 5655/4655 Real-Time DSP ARM Processor Families ARM Processor Families • Cortex-A series (Application) Cortex-A57 Cortex-A53 – High performance processors Cortex-A15 Cortex-A9 Cortex-A Cortex-A8 capable of full Operating Sys- Cortex-A7 Cortex-A5 tem (OS) support; Cortex-R7 Cortex-R5 Cortex-R – Applications include smart- Cortex-R4 Cortex-M4 New!: Cortex-M7, Cortex-M33 phones, digital TV, smart Cortex-M3 Cortex-M1 Cortex-M Cortex-M0+ books, home gateways etc. -
SEWIP Program Leverages COTS P 36 P 28 an Interview with Deon Viergutz, Vice President of Cyber Solutions at Lockheed Martin Information Systems & Global Solutions
@military_cots John McHale Obsolescence trends 8 Special Report Shipboard displays 44 Mil Tech Trends Predictive analytics 52 Industry Spotlight Aging avionics software 56 MIL-EMBEDDED.COM September 2015 | Volume 11 | Number 6 RESOURCE GUIDE 2015 P 62 Navy SEWIP program leverages COTS P 36 P 28 An interview with Deon Viergutz, Vice President of Cyber Solutions at Lockheed Martin Information Systems & Global Solutions Military electronics market overview P 14 Volume 11 Number 6 www.mil-embedded.com September 2015 COLUMNS BONUS – MARKET OVERVIEW Editor’s Perspective 14 C4ISR funding a bright spot in military 8 Tech mergers & military electronics electronics market obsolescence By John McHale, Editorial Director By John McHale Q&A EXECUTIVE OUTLOOK Field Intelligence 10 Metadata: When target video 28 Defending DoD from cyberattacks, getting to data is not enough the left of the boom By Charlotte Adams 14 An interview with Deon Viergutz, Vice President of Cyber Solutions at Lockheed Martin Information Mil Tech Insider Systems & Global Solutions 12 Broadwell chip boosts GPU performance for COTS SBCs 32 RF and microwave innovation drives military By Aaron Frank radar and electronic warfare applications An interview with Bryan Goldstein, DEPARTMENTS General Manager of the Aerospace and Defense, Analog Devices 22 Defense Tech Wire By Mariana Iriarte SPECIAL REPORT 60 Editor’s Choice Products Shipboard Electronics 112 University Update 36 U.S. Navy’s electronic warfare modernization On DARPA’s cybersecurity radar: 36 effort centers on COTS Algorithmic and side-channel attacks By Sally Cole, Senior Editor By Sally Cole 114 Connecting with Mil Embedded 44 Key to military display technologies: Blog – The fascinating world of System integration By Tom Whinfrey, IEE Inc.