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Using Timesys to Develop Linux
on the Digi ConnectCore™ for
i.MX51 Module
Freescale™ Technology Forum
Orlando, FL
June 2010
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Strany 1 - Freescale™ Technology Forum

Using Timesys to Develop Linuxon the Digi ConnectCore™ for i.MX51 ModuleFreescale™ Technology ForumOrlando, FLJune 2010

Strany 2 - Speakers

180-Pin Connector180-Pin ConnectorSecuritySAHARA v4Trust ZoneRTICSCC v2SRTCSystem ControlSecure JTAGPower MgmtPLL x 3Clock ResetTimersWatch Dog x2Time

Strany 3 - Cortex™-A8 based

ConnectCore™ for i.MX51JumpStart Kit11

Strany 4 - Digi International Background

ConnectCore for i.MX51System-on-Module• Freescale i.MX51 600/800MHz Cortex A8• 512MB DDR2 RAM, 512MB NAND Flash• 802.11a/b/g/n integrated WLAN• 10/100

Strany 5

ConnectCore for i.MX51JumpStart Kit Development Board DesignUART (2)AudioVGAEthernet (2)USB 2.0 HS (2)SD/SDIOPoECamera (2)JTAGLCD (2)Antennas (2)USB O

Strany 6

Design Services and Support Available• Spectrum Design Solutions– Digi Subsidiary – Arrow ACES Partner• Hardware Design Support– Rapid-Response Design

Strany 8

A Little Bit of ARM®History• 1980 – The Reduced Instruction Set Computer (RISC) concept was developed at Stanford and Berkeley universities (The MIPS,

Strany 9

Freescale™ ARM®Cortex-A8 based i.MX51 Applications Processor17

Strany 10 - ConnectCore for i.MX51

Performance3 Key AdvantagesIntegrationLow Power Features18

Strany 11 - ConnectCore™ for i.MX51

i.MX515 Applications ProcessorSpecifications: CPU: Cortex-A8, up to 800MHz Process: 65nm, LP/GP Core Voltage: 0.8-1.15V Package: 19x19 0.8mm Temp

Strany 12

SpeakersRussell PeadField Applications EngineerArrow Electronics – Boston, MA2Maciej HalaszDirector, Product ManagementTimesys

Strany 13

i.MX51 Applications ProcessorARM-based CPU• 800 MHz performance• Superscalar Architecture• Open OS execution• Web browsing• Voice recognition• Navigat

Strany 14 - Customized Proposal

i.MX51 Applications Processor128-bit Neon/SIMD DSP• Audio and speech codecs• Music playback and recording• Speech recording• Image processingSystem Co

Strany 15 - What is ARM

i.MX51 Applications ProcessorVector FP DSP• Acoustic echo cancellation• Noise suppressionSystem ControlTimersMemorySecurityARM Cortex-A8 CPUVector Flo

Strany 16 - A Little Bit of ARM

i.MX51 Applications ProcessorVideo Processing Unit• Multi-standard video playback/record• Video telephony• Video transcoding• YouTube, HuluSystem Cont

Strany 17 - Cortex-A8 based

i.MX51 Applications ProcessorImage Processing Unit• Image processing routines like scaling, rotation and post-processing• Photo editing• Multiple disp

Strany 18 - 3 Key Advantages

i.MX51 Applications Processor2D Graphics• OpenVG™ support• VG accelerated web browsing (Flash® lite and page render)• Map display with both 3D and VG

Strany 19

i.MX51 Applications Processor3D Graphics• OpenGL® ES support• Advanced UI• Flash® 10 acceleration• 3D navigation• GamingSystem ControlTimersMemorySecu

Strany 20 - ARM-based CPU

i.MX51 Applications ProcessorSecurity• Hardware security accelerators• Secure boot• Cryptographic accelerators• Tamper detection• Secure financial tra

Strany 21 - 128-bit Neon/SIMD DSP

Freescale i.MX51 FamilyFeaturei.MX512 i.MX513 i.MX514 i.MX515 i.MX516Target MarketsConsumer & IndustrialAutomotiveConsumer & IndustrialAutomot

Strany 22 - Vector FP DSP

POWER & BATTERY • 1 buck, 350mA • 1 boost, 5V, adaptive • 14 LDOs • Main batt & coincell chgrs, GP ADC • WLED backlight drivers (main/aux, key

Strany 23 - Video Processing Unit

Agenda• Digi 802.11a/b/g/n Integrated Wireless• Digi ConnectCore™ for i.MX51– Design Services as Arrow ACES Partner• Freescale™ ARM®Cortex™-A8 based i

Strany 24 - Image Processing Unit

• SoC– 65nm technology– Mix of Low Power (low leakage) and General Purpose (high performance) transistors– Allows high performing CPU with minimal SoC

Strany 25 - 2D Graphics

i.MX51 Freescale Audio ComponentsAudio Decoders Optimized for ARM coreWrappersGstreamer DirectShow OpenMAX™MP3 Cortex-A8 √ √ √WMA Cortex-A8 √ √ √AAC-L

Strany 26 - 3D Graphics

i.MX51 Freescale Video ComponentsVideo DecodersHardware acceleration Wrappersi.MX51 Gstreamer DirectShow OpenMAXMPEG-4 √ √ √ √H.263 √ √ √ √H.264 √ √ √

Strany 27 - Security

i.MX51 Freescale Video ComponentsVideo EncodersHardware accelerationWrappersi.MX51 Gstreamer DirectShow OpenMAXMPEG-4 √ √ √ √H.264 √ √ √ √H.263 √ √ √

Strany 28 - Freescale i.MX51 Family

• Digi International– Franchised to sell modules and JumpStart kits• Freescale Semiconductor– Franchised to sell all ICs including i.MX51 and PMIC• Ar

Strany 29 - MC13892JVK 7x7 mm

Value of Arrow- Technical SupportTrained Arrow FAEs throughout the US and Canada– Serve as single contact for customer– Receive manufacturer support a

Strany 30 - CPU Core

Hardware Summary• Digi ConnectCore for i.MX51 module• Wireless Connectivity with Digi 802.11a/b/g/n• Industrial Temp with up to 512MB of DDR2 Memory a

Strany 32 - Decoders

Agenda• Introduction to Timesys – Provider of free Linux on Digi Wi-i.MX51• Demo: Linux Demonstration for the Wi-i.MX51 Development Kit• Complexity of

Strany 33 - H.263 √ √ √ √

An Introduction to TimesysTimesys combines industry’s most easy-to-use embedded Linux offering with responsive, expert support at a fraction of the co

Strany 34 - Value of Arrow - Supply Chain

Digi International Background• Founded in 1985 as DigiBoard• Public offering in 1989 – NASDAQ: DGII• $165.9 Million Revenue in 2009 Fiscal Year• Based

Strany 35 - • Freescale Semiconductor

Timesys LinuxLink• Timesys Embedded Linux Development Platform– Solid, commercial-grade Linux platform including kernel, tools, packages, libraries– I

Strany 36

Linux Demonstration for the Digi Wi-i.MX51 Development Kit

Strany 37 - Timesys Linux

Linux Demo: Digi’s Wi-i.MX51 Development Kit• Goal: Experience Linux on Digi’s reference board– Interact with the system via Touchscreen/LCD– Experien

Strany 38 - • Takeaways

Linux Demo Structure• Single Purpose Device– Medical– Industrial Control– Kiosk– more• Multipurpose device– Media player– Infotainment– moreLinux Kern

Strany 39 - •Linux pioneer since 1996

• Divided into packages• Basline• Plugins• 3rdparty• 3rdparty plugins can take advantage of hardware specific acceleration (available on i.MX51 proces

Strany 40 - Timesys LinuxLink

Why Timesys Rich Multimedia UI Solution8 – 12 WeeksTime to DevelopingCustom ProductDay 1!Time to DevelopingCustom ProductTimesys Linux Link- Pre-Integ

Strany 41 - Development Kit

Linux kernelLCDDriverDriver DriverDriver moreWi-i.MX51Video accel.WIFI USBmoreMiddlewareshellnetworking Qtvideo GStreamerCodecs3rdparty Application (i

Strany 42 - • Deployment: SD card

Timesys LinuxLink for Rich Multimedia UI DevelopmentFastest and easiest platform to develop Multimedia & Graphics applications with Rich UIOut-of-

Strany 43 - Linux Demo Structure

How Timesys HelpsProblem Timesys SolutionPlatform • Customization after the open source:– Integration of accelerator support (3D, codecs)– Choosing an

Strany 44 - GStreamer Framework

Timesys LinuxLink Subscription ModelProblem Timesys SolutionTime and Budget• Persistent TTM pressures• Limited Budgets• Development peaks• Easy-to-use

Strany 45 - Timesys

Digi International BackgroundSerialEthernetWireless5

Strany 46 - -Debugger

TakeawaysWi-i.MX51 Linux Development Kit from Digi comes equipped with LinuxLink assembled images and a Free Linux development environmentRegister for

Strany 47 - Development

How to Reach UsAl Feczko is responsible for sales and customer engineering and can help you with your Linux needs:• +1 (412) 325-6390 (o)• +1 (412) 8

Strany 49 - Problem Timesys Solution

ConnectCore for i.MX51Integrated 802.11a/b/g/n WLANSpecifications 802.11a 802.11b 802.11g 802.11nMax Data Rate54 Mbps 11 Mbps 54 Mbps 65 MbpsFrequency

Strany 50 - Takeaways

802.11 Wireless LAN TechnologyWhy 802.11a?Pros and Cons 5 GHz band offers interference-free and entirely separated operation from 802.11-based and ot

Strany 51 - How to Reach Us

ConnectCore for i.MX51Integrated 802.11a/b/g/n WLAN• Integrated 802.11a/b/g/n radio on module• Data rates up to 65 Mbps• Dual-diversity (receive) ante

Strany 52 - QUESTIONS?

ConnectCore for i.MX51Wireless Certifications• Entirely pre-certified WLAN radio further simplifies product development and integration process– Elimi

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