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New Opportunities of Removable Storage Standard, iVDR for Consumer Electronics

New Opportunities of Removable Storage Standard, iVDR for Consumer Electronics. September 2004 Kenji Taima SANYO Electric Co.,Ltd. iVDR Consortium. I nformation V ersatile D isk for R emovable usage. Removable Open Industry Standard regardless of manufactures

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New Opportunities of Removable Storage Standard, iVDR for Consumer Electronics

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  1. New Opportunities of Removable Storage Standard, iVDR for Consumer Electronics September 2004 Kenji Taima SANYO Electric Co.,Ltd. iVDR Consortium

  2. Information Versatile Disk for Removable usage • Removable • Open Industry Standard regardless of manufactures • Common platform for PC and CEusage • Content/Data Protection by PKI • Large Capacity and High-Speed Access

  3. 8 mm 10mm 12.7mm 50 mm 67 mm 110 mm 50 mm 80 mm Family 2.5inchType 1.8 inch Type 1 inch Type Same width with iVDR TENTATIVE iVDR iVDR mini iVDR micro ※ 2.5 Serial and 1.8 Serial types are socket-compatible

  4. AV Devices PC Consumer HDD Market 30% 70% Year 2002 Year 2005

  5. HDD AV Recorder Market Shipment (millions) year Source(2000.Nov) : Seed Planning Inc.

  6. Why HDD ? But …

  7. iVDR, Perfectible

  8. iVDR iVDR Target Domain Long-term Storage (Library) 120mm Optical Disc Small Size Optical Disc time Fixed (Large Capacity) Mobility (Small Capacity) Size Size 3.5” HDD Memory Card time Short-term Storage (Time Shift)

  9. Users Benefits • Common media platform among home, mobile and car • More selective according to capacity, price and usage • 2. Keeping compatibility while increasing capacity • 3. Benefiting from the rapid progress of density technology (doubling per year)

  10. Ubiquitous Media Car navigation & Audio PC Home Audio TV HomeServer Set-Top BOX/PVR

  11. Broadband to the Car Downloaded Content Car Navigation & Audio Map Data Updated Map Data via Internet PC Navigation-related Content AV Data Music Portability like iPod Video Image Recorder Broadcasted Content

  12. Benefits for Car User • “narrow connected” car to broadband environments • Large contents such as high-def TV programs recorded in an iVDR at home can be seamlessly brought into the car. • No lose of contents, No leak of your private data when change/repair the car • Contents and data resides on an iVDR which you simply take out of the car • Easy maintenance • No need to send the whole set of the device or the entire car for repair when only the HDD is broken

  13. Prototypes - Car Navigation & Audio

  14. User partition Secure partition iVDR-Secure for Content/Data Protection • Security feature sets are prepared for protection. • Content and data to be protected is encrypted under PKI and distributed freely through various channels and timing. • 2. Content cannot be played without a license. Application Layer Encrypted content License for content File System Layer User Area Secure Area (TRM) Physical Layer

  15. iVDR Technical Specifications Specified Under discussion Plan to discuss Other Application Data Specifications TV Recording Specification Digital Photo Album Specification Audio Recording Specification Others Application Data Format System Level Security Guideline Secure UDF Other (FAT,EXT2,etc.) File System iVDR Volume Recognition Format Security Expansion Command Interface AV Expansion Command ATA Command iVDR iVDR mini iVDR micro Hardware

  16. iVDR Specifications 1/2 Hardware Specification • Size (W x D x H mm) : • 2. Connector : • Shockproof : • 4. Connector durability : 110 x 80 x 12.7 (iVDR) 67 x 80 x 10 (iVDR mini) original 22 pins（serial ATA） 900G (when not running) tolerable for the drop from about 70cm height onto a carpet floor 10,000 times Interface Specification ATA Standard + AV Expansion* + Secure Expansion(option) *We specified AV expansion commands to expand ATA commands. Those are needed to apply HDD to consumer usage where the real time response is more important than error checking. We proposed the AV expansion commands to T13 and they adopted it in March 2003. So, the AV commands are now standard.

  17. iVDR Specifications 2/2 File System Specification • 1. Secure UDF : recommended for normal iVDR • required for Secure iVDR • 2. iVDR Volume Recognition Format • including Master Boot Record Structure Application Data Format Specification TV Recording Data format and data allocation method for real-time record/playback of 3 digital high-definition channels

  18. iVDR Consortium • 57 Member companies (As of Sep. 2004) • Consumer electronics • CANON, Hitachi, PIONEER, SANYO, SHARP, VICTOR, Funai, Samsung • Car Electronics • Toyota, Nissan, ALPINE, Clarion, Fujitsu-ten, Denso, Kenwood • HDD/PC/BIOS • FUJITSU, Hitachi Global Storage Technologies, MAXTOR, Seagate, Phoenix, Matsushita Kotobuki, NTT Comunication • PC peripheral • ACARD, ALPS, I-O DATA, IOMEGA, MELCO, MITSUMI, STORAGE SOLUTIONS, Tokyo Electron, PEAK • Connector • DDK, FCI, Iriso, J.S.T., MOLEX SINGAPORE, YAZAKI SYSCOMPLUS • Material and Supplier • KITAGAWA INDUSTRIES, Hitachi High-Technologies

  19. More informationabout iVDR Access to http://www.ivdr.org/ Contact with info@ivdr.org or kenjitaima@rd.sanyo.co.jp

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