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Texas Instruments TI SITARA manual ARM9 Software Stack, User Interface, Board Support Package

Models: TI SITARA

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ARM9 Software Stack

TI Base SW/Components

TI HW/Libraries

3rd party/Customerparty/Customer

	Applications Level Software
User Interface	Browser/	“Applications”
	Media Players

Application Frameworks – Java, Qt, GStreamer, Flash, Android, DShow, Direct Draw

Board Support Package

Linux – Open Source - TI developed Android – Open Source – TI Funded

WinCE Embedded – TI owned, Developed by MS gold partner Commercial Linux and Android – Many partners

RTOS – QNX, VxWorks, Nucleus, Integrity etc.

Video,

imaging,

Speech,

Audio Codecs and

frameworks

(ARM9) 9)

OS Kernel

ARM9 with on chip USB, Ethernet, SATA

Accelerators –PRU

AM18x and AM17x

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Texas Instruments TI SITARA manual ARM9 Software Stack, User Interface, Board Support Package, AM18x and AM17x

Contents

Application Engineer TI SitaraARM MicroprocessorsYair Hougui TI Embedded Processors Portfolio Software & Dev. ToolsTI Embedded Processors C6000What is Sitara? What’s newIdeal for applications requiring Sitara ARM MPUs - a good fit for industrial, instrumentation, POSSitara ARM microprocessors Low power ARM9 withAvailable Now In DevelopmentDevelop product designs with TI’s expanding Sitara MPU portfolio Power and cost-efficient Flexible industrial I/OARM926Cortex-A8 AM37x AM35x SamplingCORTEX-A8 PRODUCT DETAILSAM3517/05 Core and Accelerators TimerCores MemoryAM3517/05 Peripherals PowerTimers PeripheralsAM3505/17 Platforms GraphicsPeripherals PeripheralsCORTEX A-8 Highlights First ARMv7 instruction-set architectureSuperscalar architecture delivers high performance 256 KB unified L2 cacheAM35x Memory Controller Two dedicated memory controllers/one internal memoryOn Chip Memory SRAM-64 Kb Operates at full L3 interconnect 64bit@Core Clock /2GPMC Controller 16-bit external memory controllerGPMC can communicate with many external devices AM35xAM3517/05 DDR ControllerSupports mDDR / DDR2 DDR controller has three functional blocks Power Management AM35x Power Options IntegrationTPS650732 TPS65910AM35x development tools AM3517 PowerVR SGX Integrated processor, power and Wifi moduleAM3517 eXperimenter $199 AM3517 evaluation moduleGetting Help TI E2E forumshttp//e2e.ti.com Embedded Processor Wiki pageARM-9 PRODUCT DETAILSMultiple peripheral, memory and performance combinations ARM9Key peripherals TargetAM1808/1806 microprocessors FeaturesSwitched Central Resource SCR / EDMA Power 1.0-1.2V Core, 1.8/3.3V IOsAM1707/1705 microprocessors FeaturesSwitched Central Resource SCR / EDMA Power 1.0-1.2V Core, 1.8/3.3V IOsCPU Core - ARM926EJ-S Boot ROM32-inputs Configurable Priority 64K Boot ROM 8K RAM VectorUniversal Parallel Port uPP AM18x only Enable multi-processor systemcommunication enabled by high What Is uPP?2. Why PRU? Programmable Real-time Unit PRU1. What is PRU? PRU Value 2. Reduce System Power Consumption1. Extend Connectivity and Peripheral capability 3. Accelerate System Performance30 input pins and 32 output pins per PRU core AM18xPRU operation is little endian Includes Interrupt Controller forAM1x development tools AM18xAM17x HawkboardSitara Software It’s all about the software Innovative software - NRE and royalty-freeSitara AM35x MPUs Full software development kit includingAM35x Software Stack Applications Level SoftwareUser interface Browser/ media playersInnovative software - NRE- and royalty-free It’s all about the softwareSitara AM1x MPUs Full software development kit includingARM9 Software Stack User InterfaceBoard Support Package OS Kernel ARM9 with on chip USB, Ethernet, SATA Accelerators -PRUCommercial Linux Vendors TimeSysVendor CapabilitiesLinux SW Dev Tool CODESourcery Sourcery G++Important Note Sourcery G++ Software EditionsMore Linux Tool Support Options Other FeaturesTool Debug3rd Party ARM Speech Codecs IttiamIngenient CouthIT3rd parties ARM codec List ARM Cortex A8 Video and Image CodecsVendor Video CodecsWindows Embedded CE SW Strategy Customers can obtain CETI CE 6.0 BSP Download BSP from TIWindows Embedded CE System Integrators / Consulting Expertise/ServicesVendor BSQUARERTOS - Summary TI works with RTOS supplier to enable their OS on TI platformsAvailable for purchase from commercial suppliers Sales and Support is provided by the RTOS SupplierOperating Systems Why SitaraARM microprocessorsTI is the largest ARM core licensee supporting all major High Level More Information TI Embedded Processor Wiki wiki.davincidsp.com sp.comForums e2e.ti.com Support support@ti.com Open Source Software Portal DesignSomething.orgTHANK YOU