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Texas Instruments TI SITARA manual

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Table of contents for the manual

  • Page 1

    TI Sitara™ARM TI Sitara™ARM Microprocessors Microprocessors Yair Hou gui Application Engineer Application Engineer 1[...]

  • Page 2

    TI Embedded Processors Portfolio TI Embedded Processors 32-bit ARM Cortex ™ - M3 16-bit ultra- low power High- performance ARM Cortex - A8 Low-pow er DSPs TI Embedded Processors Digital Signal Processors (DSPs) Microcontrollers (MCUs) ARM ® -Based Processors 32-bit real - time Cortex ™ - M3 MCUs low power MCUs performance DSPs Cortex - A8 MPUs[...]

  • Page 3

    What is Sitara ™ ? • High-level operating system • 300MHz – 1GHz+ in future devices • Advanced graphical user interface s Ideal for ap plications requiring • New platform of high-performance ARM microproce ssors: – ARM9 to ARM ® Cortex ™ - A8 MPU’ s What’ s new • Advanced graphical user interface s • Flexible connectivity a[...]

  • Page 4

    Sitara ™ ARM ® microprocessors In Development A vailable Now In Development ARM Cortex-A8 ARM9 A vailable Now ARM Cortex-A8 AM37xx (2Q10) “AM38x Next” (201 1 ) “AM33x Next” (201 1 ) AM1705 AM1707 AM1806 AM1808 OMAP3503 OMAP3515 AM3505 AM3517 AM1808 AM3517 Higher Performance Cortex- A8 with enhanced integration • Up to 2000 D MIPS • P[...]

  • Page 5

    Develop product designs with TI’s expanding Sitara ™ MPU portfolio expanding Sitara MPU portfolio Cortex ™ -A8 ARM926 Performance AM37x Sampling AM35x AM18x Performance • High performance general purpose processor AM18x AM17x Performance • Power and cost-eff icient • Flexible industrial I/O • Up to 450 MHz (495 DMIPS) • Starting @ $[...]

  • Page 6

    CORTEX-A8 PRODUCT DETAILS PRODUCT DETAILS 6[...]

  • Page 7

    AM3517/05 Core and Accelerato rs ARM ® AM3517/05 processors Display Subsystem                      Cores Multi w indow overlay system and resizing for hardware accelerated user interfaces ARM ® Cortex ™ - A8 3D Graphics Accelerator (3517) Display [...]

  • Page 8

    AM3517/05 Peripherals          Peripherals AM3517/05 processors  Peripherals  CAN – High e nd controller area network Controller (HECC)  USB 2.0 OTG w/PHY  RMII EMAC controller 10/100 ARM ® Cortex ™ - A8 3D Graphics Accelerator (3517)[...]

  • Page 9

    AM3505/17 Platforms Applications Software Compatibility 3D Graphics Compatibility Shared Peripheral Set AM3517 AM ™ ARM Cortex-A8 600 MHz Graphics Open GL ES 2.0 Peripherals AM3505 AM ™ ARM Cortex - A8 Peripherals AM3505 Cortex - A8 600 MHz Peripherals Pin - for - pin compatible 9 Pin - for - pin compatible Availability su bject to applicable l[...]

  • Page 10

    CORTEX A-8 : Highlights • First ARMv7 instruction-set architecture • Superscalar architecture delivers high performance – Advanced dynamic Branch prediction – Advanced dynamic Branch prediction • 256 KB unified L2 cache – Dedicated, low - latency, high - BW interface to L1 cache – Dedicated, low - latency, high - BW interface to L1 ca[...]

  • Page 11

    AM35x Memory Controller • T wo dedicated memory controllers/one internal controllers/one internal memory – SDRAM controller (EMIF4) – General purpose memory – General purpose memory controller (GPMC) – Internal memory (SR AM) • On Chip Memory [SRAM-64 Kb] • Operates at full L3 interconnect • Operates at full L3 interconnect (64bit@C[...]

  • Page 12

    GPMC Controller AM35x Supported PsRAM, OneNAND, • 16-bit external memory controller • GPMC can communicate with NOR/NAND Flash, ASYNC Logic 1GB (128MB per CS- mux mode) • GPMC can communicate with many external devices: – External asynchronous/synchronous 8- bit wide memory/device Supported Size (bits) mux mode) 16 KB (2 KB per CS non-mux m[...]

  • Page 13

    DDR Controller AM3517/05 AM3517/05 SDRAM Supported mDDR/DDR2 • Supports mDDR / DDR2 • DDR controller has three Supported Measured Throughput 810MB/sec • DDR controller has three functional blocks: – V irtual Rotated Frame Buffer (VRFB), supporting rotations of 0 , 90 , 180 ,270 Supported Size (bits) 16M, 32M (2 Banks) 64M, 128M, 256M, 0 , 9[...]

  • Page 14

    Power Managem ent • AM35x power manageme nt features: • AM35x power manageme nt features: – Single voltage and power domain – Multiple clock domains – Single Operating Voltage and Frequency – Single Operating Voltage and Frequency – Low power mode (standby) • Power, Reset and Clock Manageme nt (PRCM) module cont rols power managemen[...]

  • Page 15

    AM35x Power Options TPS650732 TPS65910 TPS650732 T ouchscreen Interface Integration R TC 32kHz Integrated Integrated Battery Charger Battery Charger AC & USB w/ DPPM 10 10- -bit ADC bit ADC 4 inputs Integration TPS65023 3 DCDC 1x 5V Boost 9 LDO 3 DCDC 2 LDO Power Power 3 DCDC 2 LDO Drivers Drivers 25mA wLED Driver 10mA LED Driver 9 LDO 2 LDO 2 [...]

  • Page 16

    AM35x devel opment tools AM3517 evaluation module AM3517 eXperimenter $995 $199 • AM3517 • PowerVR SGX • Integrated p rocessor , power and Wifi module • Includes Modu le and interface board found on AM3517EVM • T ouch screen LCD and Wifi module • T ouch screen LCD • CAN, JT AG, Ethernet and more via applications board • Modular desi[...]

  • Page 17

    Getting Help • TI E2E f orums – http://e2e.ti.com • Embedded Processor Wiki page: – http://wiki.omap.com/index.php/Main_Page • Self Serve Collateral • Self Serve Collateral – http://ap-fpdsp - swapps.dal.design.ti.com/index.php/Self_serve _collateral • OMAP Developer Series Videos (5 Parts) – http://focus.ti.com/d ocs/prod/folders[...]

  • Page 18

    ARM-9 PRODUCT DETAILS PRODUCT DETAILS 18[...]

  • Page 19

    AM1707 AM1806 AM1808 AM1705 Multiple peripheral, memory and performance combinations AM1707 AM1806 AM1808 AM1705 OS & TI - provided Linux & W indows ® Embedded CE OS & drivers Example code PRU UART , PRU CAN, touch screen interface demos, etc TI - provided Linux & W indows ® Embedded CE plus Developer Network offerings ARM9 375 an[...]

  • Page 20

    Features AM1808/1806 microprocessors Features  CPU Cores – ARM926EJ-S™ (MPU) up to 450 MHz  Memory – ARM: ARM9 Subsystem LCD Controller The boxes w ith yellow border are features found in AM1808 and not in AM1806 High Speed ADC FPGA, or 1024x1024 LCD – ARM: – 16KB – L1 Program Cache – 16KB – L1 Data Cache – On-chip 128KB RAM[...]

  • Page 21

    Features AM1707/1705 microprocessors ARM9 Subsystem The boxes w ith yellow border are features found in AM1707 and not in AM1705 Features  CPU Cores – ARM926EJ-S™ (MPU) up to 450 MHz  Memory ARM 926EJ-S CPU LCD PRU 128KB – ARM: – 16KB – L1 Program Cache – 16KB – L1 Data Cache – On-chip 128KB RAM – SDRAM Peripherals (1.8/ 3.3[...]

  • Page 22

    CPU Core – ARM926EJ-S • 375/450 MHz ARM926EJ-S 64K • Includes MMU • 16K I-Cache ARM926EJ-S 450 MHz 64K Boot ROM 8K RAM • 16K D-Cache • 64K ROM 16K I-Cache 16K D-Cache RAM V ector T able MMU • Boot ROM • 8K RAM (Vector Table) SCR • ARM Interrupt Controller • 32-inputs 128K RAM (shared) • Configurable Priority 22[...]

  • Page 23

    Universal Parallel Port (uPP AM18x only) Config uPP Peripheral  High Speed parallel data port  T wo Bidirectional and What Is uPP? Config Registers I/O Channel A I/O Internal External Pins CPU Memory  T wo Bidirectional and Independent 16bit channels  Internal dedicated DMA to streamline data I/O I/O Channel B Internal DMA External Pins[...]

  • Page 24

    Programmable Real-time Unit (PRU) 1. What is PRU? – P rogrammable R eal-time U nit Subsystem – Dual 32bit RISC processors running at ½ CPU freq. – Local instruction and data RAM. Access to chip-level resources resources 2. Why PRU? – Full programmability allows adding customer – Full programmability allows adding customer differentiation[...]

  • Page 25

    PRU Value 1. Extend Connectiv ity and Peripheral capability – Implement special peripherals and bus interfaces (e.g. UARTs) – Implement smart d ata movement schemes. Especially useful for – Implement smart d ata movement schemes. Especially useful for Audio algorithms (e.g. Reverb, Room Correction) 2. Reduce System Power Consumption 2. Reduce[...]

  • Page 26

    PRU Subsystem • Provides two independent PRU0 Core DRAM0 PRU Subsy stem Functional Block Diagram 32 GP O • Provides two independent programmable real-time (PRU) cores • 32 - Bit Load/Store RISC architecture 32- bit Interconnect SCR PRU0 Core PRU1 Core DRAM0 (512 Bytes) DRAM1 (512 Bytes) 4KB IRAM 30 GP I 32 GP O 30 GP I • 32 - Bit Load/Store[...]

  • Page 27

    AM1x development tools AM18x evaluation module AM17x evaluation module Hawkboard $1 150 $845 $89 • T ouch screen LCD • Full pe ripheral access • Connector for PRU • Supports AM18x, C674x, or OMAP-L138 SOMs • T ouch screen LCD • Full pe ripheral access • Community board for OMAP-L138 • Connector for PRU daughter card • Full pe riph[...]

  • Page 28

    Sitara Sitara Software 28[...]

  • Page 29

    Sitara ™ AM35x MPUs It’s all about the software! • Full software dev elopment kit including: Sitara ™ AM35x MPUs Innovative software – NRE and roy alty-free • Full software dev elopment kit including: – Base port to multiple industry leading Operating Syst ems • Linux kernel 2.6.32 BSP • Windows ® Embedded CE 6.0 BSP • Windows [...]

  • Page 30

    AM35x Software Stack TI Base SW/Components TI HW/Libraries 3 rd party/Customer Applications Level Software User interface Browser/ media players 3 rd party/Customer “Applications” Board Support Package Application frameworks – Java, Qt, GStreamer , Flash, Android, DShow , Direct Draw Linux – Open Source - TI develope d Windows ® Embedd ed [...]

  • Page 31

    Sitara ™ AM1x MPUs It’s all about the software! • Full software dev elopment kit including: Sitara ™ AM1x MPUs Innovative software – NRE- and royalty-free • Full software dev elopment kit including: – Base port to multiple industry leading Operating Syst ems • Linux kernel 2.6.33 BSP • Windows® Embedded CE BSP • Windows® Embed[...]

  • Page 32

    ARM9 Software Stack TI Base SW/Components TI HW/Libraries 3 rd party/Customer Applications Level Software User Interface Browser/ Media Play er s 3 rd party/Customer “Applications” Media Play er s Board Support Package Application Framew orks – Java, Qt, GStreamer , Flash, Android, DShow , Direct Draw Linux – Open Source - TI developed Andr[...]

  • Page 33

    Commercial Linux Vendors V endor Capabilities Supported Platforms Linux bu ild tool with support for multiple kernel versions and OMAP3530, DM355, OMAP - L137, DM6446, T imeSys multiple kernel versions and middleware packages that enables users to easily customize di stribution. Lower cost than MV and WRS OMAP - L137, DM6446, OMAP-L138, AM 3517 Mon[...]

  • Page 34

    Sourcery G++ Linux SW Dev T ool: CODESourcery Sourcery G++  Complete software developme nt environment based on the open-so urce Linux GNU Toolchain f or ARM code developmen t with broad adoption in the Linux community.  Includes the GNU C and C++ compilers and r un-time libraries, a source- and assembly-level debug ger Debugger, the Eclipse [...]

  • Page 35

    More Linux Tool Support Options More Linux Tool Support Options T ool Debug Compile Other Features and link TI Code Composer Studio Low Level DSP and ARM Low-level ARM (ARMv7) and DSP (NEON roadmap) Power A ware Debug Application - level ARM (ARMv7, http://www .ar m.com/pro ARM Real V iew Low Level ARM Application - level ARM (ARMv7, NEON) http://w[...]

  • Page 36

    3rd Party ARM Speech Codecs V endor Speech Codecs Audio Codecs V endor Speech Codecs Audio Codecs Ittiam G.71 1 (E/D), G.726 (E/D), GSM- AMR NB (E/D) AAC-LC(E/D), AAC-HE(E/D), MP3(E/D), BSAC(D), FLAC(D), OGG VORBIS (D), WMA(E/D), Dolby-AC3 5.1(E/D), WMA- Lossless (D),WMA - Pro LBR (D), MP2 - 5.1 Lossless (D),WMA - Pro LBR (D), MP2 - 5.1 (D),AAC-LC5[...]

  • Page 37

    3rd parties ARM codec List ARM Cortex A8 V ideo and Image Codecs V endor V ideo Codecs Image Ittiam DivX (D), H.263 Baseli ne (D), H.264 BP (E/D), H.264 MP (D), H.264 HP (D), MPEG4 ASP (D), MPEG4 BP JPEG (E/D) (D), MPEG4 ASP (D), MPEG4 BP (E/D), WMV9/VC1 BP/MP (D), MPEG2 (on request) V isual ON H.263 Baseline (D), H.264 BP (D), H.264 MP (D), MPEG4 [...]

  • Page 38

    Windows® Embedded C E SW Strategy Customers can o btain CE 6.0 Customers can o btain CE 6.0  Download BSP from TI TI CE 6.0 BSP  Drivers, Application Framework, & Graphics Package  Drivers, Application Framework, & Graphics Package (Where ever applicable)  Does NOT include any 3P ARM -based codecs Development T ools: V isual St[...]

  • Page 39

    Windows Embedded CE System Integrators / Consulting Integrators / Consulting V endor Expertise/Services TI Partner for BSP Development for OMAP35x. Supports system BSQUARE TI Partner for BSP Development for OMAP35x. Supports system integration nee ds for customers. Specific solution are availabl e for SD/MMC, Adobe Flash etc. Logic PD US based em b[...]

  • Page 40

    RTOS - Summary • A vailable for purchase from commercial suppliers • A vailable for purchase from commercial suppliers • Sales and Support is provided by the RT OS Supplier • TI works with R T OS supplier to enable their OS on TI platforms V endor OS Description Link QNX Neutrino Micro kernel based o perating system. Support for diff erent [...]

  • Page 41

    Why Sitara ™ ARM ® microprocessors • TI’s Sitara family offer various combinations of high- performance and low power levels • Customers can reduce system risks and accelerate time to market using standard and comprehensive HLOS Board market using standard and comprehensive HLOS Board support packages and ARM-based software development too[...]

  • Page 42

    More Information • AM35x landing page: www.ti.com/AM35x • Sitara home page: www.ti.com/sitara • Sitara home page: www.ti.com/sitara • ARM home page: www.ti.com/ar m • TI Embedded Processor Wiki : wiki.davincid sp.com • TI Embedded Processor Wiki : wiki.davincid sp.com • Forums: e2e.ti.com • Support: support@ti.com • Support: suppo[...]

  • Page 43

    THANK THANK THANK YOU YOU[...]