1 / 32

System Solution and Innovation

Co-organized by The IC Design and Applications Sub-com of HKEIA and The Software and Chipset Solution Group of AHKEA. America Hong Kong Electronics Association. System Solution and Innovation. for IC Applications Seminar. Nov. 30, 2002. Speaker : Mr. Victor Ng Micom Tech Ltd.

chandler
Download Presentation

System Solution and Innovation

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Co-organized by The IC Design and Applications Sub-com of HKEIA and The Software and Chipset Solution Group of AHKEA America Hong Kong Electronics Association System Solution and Innovation for IC Applications Seminar Nov. 30, 2002 Speaker : Mr. Victor Ng Micom Tech Ltd.

  2. System solution of some end products will be presented Focus on the technology and system design Covering chipset/IC and embedded software Five categories of products: Personal Equipment Telecom Audio/Video Toys and ELA Wireless PC Peripheral Presentation Flow

  3. A 32bit/64bit RISC-based PDA solution To build a system with an appropriate OS and all basic essential I/O elements to allow achieving features by software IP Audio I/O : Mic, Speaker, Headset Text I/P : Pen-based and HandwritingDisplay O/P : Text, Graphic and Audio/Voice Peripheral I/O : USB1.1, UART, IrDA Phone Jack/built in MODEM Expansion : PCMCIA Slot Personal Equipment / PDA

  4. All features being implemented by software: Software MODEM (V.34bis at 33.6kbps) MP3 Player (Software MP3 IP) Speech Synthesizer (Software IP) Digital Voice Recorder (Software IP) Internet Access Protocol: PPP, TCP/IP, http Email Writer: SMTP/POP3 Browser: HTML, WML Handwriting Recognitions (Chinese characters) Speaker Dependent Voice Recognition Other PDA functions Personal Equipment / PDA

  5. Block Diagram Personal Equipment / PDA USB Socket ASIC 32/64 bit RISC LCD Module Flash Storage Touch Panel PCMCIA Slot Analog Front End Speaker UART MIC SDRAM 64M bit Switch / Keys DAA ROM 64M bit DC / DC Converter Vcc IrDA Telephone Circuit PHONE LINE

  6. Areas that can be integrated into the ASIC: External Logics Inputs/Outputs RTC/Watch-dog USB NAND Flash Interface Companion Chip ADC/DAC Personal Equipment / PDA

  7. DSP solution for record/playback CELP technology is used with typical 4.8Kbps data rate Block Diagram Personal Equipment / Digital Voice Recorder CELP Vocoder DSP MCU LCD SPEAKER MIC KEYS NAND FLASH

  8. More innovation is needed for more functions PC link? Integrating the DSP with the MCU for cost saving Sharing the Flash Storage with other devices (as a Flash disk?) Flash memory cost becomes the dominated item as longer speech length is needed Personal Equipment / Digital Voice Recorder

  9. Integrating the following products/functions into one product: Display Phone Caller ID Phone Email Writer Digital Answering Machine Fax Machine SMS Terminal (optional) Organizer Telecom / Email Phone

  10. Based on 32bit/64bit RISC With the powerful RISC processing power, the followings will be achieved by software IP: Software Data MODEM Software Fax MODEM Software Caller ID MODEM Software Voice Vocoder (for digital answering machine) Internet Protocols: PPP, TCP/IP, SMTP/POP3 Fax Protocol Caller ID protocol SMS protocol Telecom / Email Phone

  11. Block Diagram Telecom / Email Phone USB Socket ASIC 32/64 bit RISC LCD Module Power Supply Flash Storage Analog Front End Keys Ear Piece DAA SDRAM 32M bit Telephone Circuit Phone Line ROM 16M bit Dialer

  12. Based on 32/64bit RISC platform No PC required Low cost solution for full Internet functions by proprietary ISP service A product combining service – eCommerce? Profit through the income of the service, thus allowing a very low price for the unit Telecom / Internet Terminal

  13. Block Diagram Telecom / Internet Terminal USB Socket ASIC 32 / 64 bit RISC LCD Module Flash Storage Analog Front End Speaker Keyboard MIC Mouse DAA SDRAM 64M bit Telephone Circuit ROM 64M bit PHONE LINE Power Supply Vcc

  14. 2.4G digital link Gross 1Mbps with effective data rate of 600/700kbps The high data rate will allow for multi-users using the same channels at the same time without interference Bluetooth compatible is the current main stream Non-bluetooth compatible is another alternative choice for a lower cost solution Telecom / Wireless Headset

  15. Block Diagram Telecom / Wireless Headset RF MODEM 2.4G ASIC MCU Baseband Audio Codec Ear Piece Key ASIC MCU Baseband RF MODEM 2.4G Portable Phone

  16. Flash-based MP3 Player Multi-lingual, display shows songs and singer name USB1.1 (12Mbps) PC link for fast MP3 songs download Digital voice recorder mode using the Flash storage The superior audio quality for voice provides the opportunity to configure a MP3 player as a Language Learning Centre More innovation can come out with more ideas LSI integration is needed AV / MP3

  17. Block Diagram AV / MP3 SOCKET NAND FLASH USB ASIC /MCU MP3 DSP AUDIO AMP Speaker /Earpiece KEYS DC/DC CONVERTER LCD Vcc

  18. PVR(Personal Video Recorder)/DVR(Digital Video Recorder) MPEG2 for video encoding/decoding Hard-disk for video/audio storage Digitally record without videotape Allow user to pause and instant rewind of live TV without interrupting the recording of the live broadcasting DSP-based with high-speed ASIC for video encode/decode and simultaneous hard-disk read/write access Typical recording time (40G HDD) 2Mbps (Standard) 45 hours 4Mbps (Medium) 22 hours AV / Digital Video Recorder

  19. Block Diagram AV / Digital Video Recorder Video IN Audio IN Video Decoder Audio ADC MPEG2 Encoder IR Receiver MCU ASIC IDE HDD Display Panel USB Control Panel IEEE 1394 LINK / PHY MPEG2 Decoder AUDIO OUT Digital Audio AMP Power Supply Vcc VIDEO OUT

  20. Two types of DVR PVR STB New opportunities for broadcasters and Pay-TV operators More a service than a product The Hand-disk enabled STB acting as local storage device Video-on-demand (VOD) function Works with the Electronic Programme Guide (EPG) Standalone DVR Works as a replacement of VCR with lots of new functions AV / Digital Video Recorder

  21. MPEG4 Recorder/Player for video/audio DSP-based and powered by software IP Audio: MP3, AAC, G.723/G.726 Video: MPEG4 Photo: JPEG LCD resolution: 320 X 240 (fine), 176 X 144 (normal) Frame rate: From 6 to 15 frames AV / Portable AV Player

  22. Block Diagram AV / Portable AV Player USB VIDEO IN DSP MPEG4 HOST MCU Control Panel Video ADC AUDIO IN CMOS Camera AUDIO CODEC SPEAKER LCD MODULE DC/DC Converter Vcc FLASH Storage SDRAM

  23. An intelligent robot dog with 16 motors (12 are servo motors) so that it can do all kinds of motion tricks Built-in a proprietary multi-tasking real-time OS, so that each motor control is one of the software task Using a 16bit CPU platform running at 27MHz Toys and ELA / Robot Dog

  24. Block Diagram Toys and ELA / Robot Dog IR IN Optical System MAIN CHIP Analogue Multiplexer Servo Motor feedback X 12 IR OUT Motor Drivers X 16 Bi-directional Motors X 16 Direction Detector SOUND IN Voice Recognition DSP ROM Switch / Sensors UART Power Supply Vcc Expansion Cartridge

  25. Virtual Electronic Pet With low cost RFID object recognition technology and touch sensor technology Object Recognition No IC tag/battery for the object Up to 8 objects (LC only) Touch Sensor For human touch, not by pressure sensing 1-chip solution Toys and ELA / Magic Toys

  26. Toy Cash RegisterUsing the low cost RFID object recognition technology The object (LC) stay behind the barcode label Up to 13 Ids for 13 different objects or 13 different price 1-chip solution including LCD driver Toys and ELA / Magic Toys

  27. Playset Work with tradition playset configuration Use the multi-reader/multi-object recognition technology Max six readers (locations) and supports up to 8 cars 1-chip solution Toys and ELA / Magic Toys

  28. Using proprietary mutli-position/multi-object recognition solution Recognize up to 30 positions Recognize up to 8 objects Supports a magic pen for input Using CELP speech of 4.8Kbps Book expandable Multi-lingual/mutli-subjects 2-chip solution Toys and ELA / eBook ELA

  29. Wireless Dongle for supporting multi-devices Wireless Keyboard Wireless Mouse Wireless Gamepad Using proprietary 2.4G digital technology with 1Mbps gross data rate (600Kbps effective data rate) The high data rate allows many users to use the wireless keyboards/mouse/gamepads in a small area without noticeable signal interference/collision Wireless PC Peripheral

  30. Block Diagram of Keyboard System Wireless PC Peripheral Dongle RF MODEM ASIC Baseband MCU USB PC Keyboard ASIC RF MODEM Baseband MCU Keyboard

  31. Block Diagram of Mouse System Wireless PC Peripheral Dongle RF MODEM ASIC Baseband MCU USB PC Mouse Mouse ASIC Baseband MCU RF MODEM

  32. Thank You! End of Presentation

More Related