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<br /> THE ESSENTIAL ELECTRONICS ENGINEERING MAGAZINE<br /> LINKING THE OLD<br /> AND NEW WORLDS<br /> OF MOBILE PERIPHERAL DESIGN<br /> Volume 116 · Issue 1890<br /> June 2010 · £4.60<br /> www.electronicsworld.co.uk<br /> TWO NEW<br /> AUDIO SECTIONS:<br /> MONTHLY AUDIO<br /> TUTORIAL<br /> QUARTERLY AUDIO<br /> COLUMN<br /> ALSO INSIDE:<br /> µRTOS<br /> MPUS<br /> STREAMLINING<br /> CARRIER BOARD<br /> DESIGN<br /> TECHNOLOGY<br /> OPTICAL<br /> BREAKTHROUGH<br /> IN PHONE<br /> CAMERAS<br /> FOCUS<br /> G.HN –<br /> NETWORKING<br /> OVER EXISTING<br /> WIRES<br /> PRODUCTS<br /> ANTENNAS,<br /> PROCESSORS,<br /> DEVELOPMENT<br /> SYSTEMS<br /> ALSO IN THIS ISSUE: THE TROUBLE WITH RF… · DESIGN · INSIGHT<br /> <br /> CONTENTS<br /> 47<br /> 07<a title="Electronics World June 2010 page 1" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=1"> THE ESSENTIAL ELECTRONICS ENGINEERING MAGAZINE </a> <a title="Electronics World June 2010 page 2" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=2"> </a> <a title="Electronics World June 2010 page 3" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=3"> CONTENTS 47 07 FEATURES 20 μRTOS: SIM</a> <a title="Electronics World June 2010 page 4" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=4"> </a> <a title="Electronics World June 2010 page 5" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=5"> TREND THE 4G WIRELESS MIGRATION What this </a> <a title="Electronics World June 2010 page 6" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=6"> TECHNOLOGY Optical Breakthrough For Smart Phone </a> <a title="Electronics World June 2010 page 7" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=7"> TECHNOLOGY Cambridge Team Achieves New Record Bi</a> <a title="Electronics World June 2010 page 8" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=8"> INSIGHT MINIATURISATION – `SMALLER IS BETTER'</a> <a title="Electronics World June 2010 page 9" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=9"> </a> <a title="Electronics World June 2010 page 10" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=10"> FOCUS G.HN: WORLDWIDE STANDARD FOR HOME </a> <a title="Electronics World June 2010 page 11" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=11"> FOCUS NETWORKING OVER EXISTING WIRES enhanced</a> <a title="Electronics World June 2010 page 12" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=12"> FOCUS Frequency band plans for baseband Frequenc</a> <a title="Electronics World June 2010 page 13" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=13"> THE TROUBLE WITH RF... The Ongoing Quest for Incr</a> <a title="Electronics World June 2010 page 14" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=14"> THE TROUBLE WITH RF... requirements of the re</a> <a title="Electronics World June 2010 page 15" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=15"> AUDIO COLUMN Glowing GainMaker Burkhard Vogel</a> <a title="Electronics World June 2010 page 16" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=16"> AUDIO COLUMN Triode Capacitances </a> <a title="Electronics World June 2010 page 17" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=17"> AUDIO COLUMN Figure 5: Triode gain stage </a> <a title="Electronics World June 2010 page 18" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=18"> ADVERTORIAL Linking the old and new worlds </a> <a title="Electronics World June 2010 page 19" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=19"> Figure 1: MIPI D-PHY and Associated Protocols </a> <a title="Electronics World June 2010 page 20" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=20"> RTOS µRTOS: Simple Multitasking with Microcon</a> <a title="Electronics World June 2010 page 21" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=21"> RTOS context switching is kno</a> <a title="Electronics World June 2010 page 22" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=22"> RTOS Figure 5: PIC18 microcontroller stack struc</a> <a title="Electronics World June 2010 page 23" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=23"> RTOS semaphores, counting semaphores, mutexes</a> <a title="Electronics World June 2010 page 24" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=24"> EMBEDDED Martin Unverdorben, Field Application En</a> <a title="Electronics World June 2010 page 25" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=25"> EMBEDDED Figure 2: PCIe Rx coupli</a> <a title="Electronics World June 2010 page 26" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=26"> EMBEDDED connector itself is useful for the</a> <a title="Electronics World June 2010 page 27" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=27"> EMBEDDED Figure 4: PCI Express x1 slot example </a> <a title="Electronics World June 2010 page 28" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=28"> EMBEDDED signal. It is an input to the </a> <a title="Electronics World June 2010 page 29" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=29"> </a> <a title="Electronics World June 2010 page 30" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=30"> MPU Meeting the Demands of the Industrial </a> <a title="Electronics World June 2010 page 31" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=31"> MPU MULTIMEDIA Applications Figure 2: </a> <a title="Electronics World June 2010 page 32" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=32"> MPU at far higher levels of </a> <a title="Electronics World June 2010 page 33" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=33"> </a> <a title="Electronics World June 2010 page 34" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=34"> AUTOMOTIVE Jeff Gruetter, Product Marketing Engin</a> <a title="Electronics World June 2010 page 35" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=35"> AUTOMOTIVE Figure 1: Navigation LCD display </a> <a title="Electronics World June 2010 page 36" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=36"> AUTOMOTIVE Figure 2: 90%-efficient 12W LED backl</a> <a title="Electronics World June 2010 page 37" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=37"> AUTOMOTIVE asymmetrically with a different </a> <a title="Electronics World June 2010 page 38" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=38"> PLC/MCU PLC with PIC16F648A Microcontroller </a> <a title="Electronics World June 2010 page 39" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=39"> PLC/MCU TRANSFORMER MANUFACTURE </a> <a title="Electronics World June 2010 page 40" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=40"> PLC/MCU Figure 4: Schematic diagram for the user </a> <a title="Electronics World June 2010 page 41" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=41"> </a> <a title="Electronics World June 2010 page 42" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=42"> AUDIO TUTORIAL THE 7-POINT PATH TO BETTER SPE</a> <a title="Electronics World June 2010 page 43" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=43"> performance of the devices. Do not use such resul</a> <a title="Electronics World June 2010 page 44" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=44"> AUDIO TUTORIAL detail is required and use</a> <a title="Electronics World June 2010 page 45" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=45"> DESIGN WIDE-RANGE FORMERS OF THREE-PHASE VOLTAG</a> <a title="Electronics World June 2010 page 46" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=46"> SUBSCRIBE TO AND SAVE 13% ...AND receive a</a> <a title="Electronics World June 2010 page 47" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=47"> PRODUCTS ANTENNAS DESIGNED FOR HOSTILE AND EXPOS</a> <a title="Electronics World June 2010 page 48" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=48"> PRODUCTS NEW VEAM CIR-M12 DATABUS CIRCULAR BAYO</a> <a title="Electronics World June 2010 page 49" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=49"> LECROY DEMONSTRATES TECHNOLOGY FOR HIGH BANDWIDTH</a> <a title="Electronics World June 2010 page 50" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=50"> LAST NOTE </a> <a title="Electronics World June 2010 page 51" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=51"> </a> <a title="Electronics World June 2010 page 52" href="http://viewer.zmags.co.uk/publication/57adf8ed?page=52"> </a>