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ST7268 (Flash Drive Solution).ppt
 

ST7268 (Flash Drive Solution).ppt

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    ST7268 (Flash Drive Solution).ppt ST7268 (Flash Drive Solution).ppt Presentation Transcript

    • ST7268 USB 2.0 Flash Drive Controller Microcontroller Division / MLD group
    • WHY ST?
      • USB competence
        • Over twenty USB devices and application solutions USB-IF certified.
        • Shipping USB controllers since 1999 (Gaming, UPS, Smart card reader, Mass Storage, etc.).
      • Mass Storage competence
        • Flash card reader and USB Flash Drive reference designs
      • ST is entering the market for NAND Flash memories
    • ST7268 Teams & Locations
      • MCD Division - Rousset
      • Design
      • Software & Firmware dev.
      • Test engineering
      • Quality
      • Marketing
      • Planning & Biz Management
      • Manufacturing - Rousset
      • 8” Front-End Wafer Fab
      • Manufacturing – Muar (Malaysia)
      • Assembly Fab (Back-end)
      Competence Center – Shanghai
      • Warehouse
      • Shanghai
      • Singapore
      • Warehouse
      • St Genis
      8" Front-end Back-end Legend Warehouse
    • What is ST7268 ?
      • USB 2.0 Flash Controller:
        • Best performance
          • Up to 20MByte/s in Read
          • Up to 16MByte/s in Write
        • Bi-Processor innovative architecture
          • NAND Flash device interface I/O processor & ST7 8-bit microcontroller running @30MHz
          • Reed-Solomon 4-Byte/page error correction engine
      • Offers Exceptional Design Flexibility
        • Supports all types of NAND Flash devices
      • USB-IF certified
        • USB Low Power device compliant with two NAND Flash
    • Two Products Offer:
      • ST72681 : 8-bit addressing mode
      • ST72682 : 16-bit addressing mode
      ST72681 TQFP48 package NAND Flash NAND Flash 8-bit data ST72682 TQFP64 package NAND Flash NAND Flash 16-bit data 8-bit data 8-bit data Up to Read: 10 MB/s Write: 10 MB/s Up to Read: 20 MB/s Write: 16 MB/s 8-bit data 8-bit data Up to 4 NAND Flash Up to 4 NAND Flash
    • What is ST72681?
      • USB 2.0 Flash Controller:
        • Controller with Vendor ID/Product ID customization capability (Production tool)
        • PC software to create secure password-based partitions and support bootability features
        • Controller available from stock reducing lead-time
        • Reference design board package including H/W, schematics, BOM, gerber files and Windows98 driver reducing time-to-market
      5.05 cm 1.75 cm
    • ST72681 Key Features (1/2)
      • Supports up to 4 NAND Flash devices
      • High Read/Write performance with one NAND device
        • Up to Read: 10 MB/s - Write: 8 MB/s
      • Read-Solomon 4Byte/page error correction hardware scheme for MLC NAND Flash support
      • One or Two configurable LED:
        • Blinking on specific USB activity (idle, suspend, data access)
    • ST72681 Key Features (2/2)
      • Very low power consumption 0.18µ design
        • USB 2.0 Bus-powered compliant device even with two NAND Flash devices (less than 100mA in write & 500µA in suspend)
      • Small TQFP48 7x7mm Lead-Free package and Die Form
    • ST72681 NAND Flash Support 1, 2 and 4 SLC 2K 256 MByte Micron 29F2G08AAA 1, 2 and 4 SLC 512 32 MByte Hynix HY27US08561M 1, 2 and 4 SLC 2K 128 MByte Hynix HY27UA081G1M 1, 2 and 4 SLC 2K 256 MByte ST NAND02GW3B 1, 2 and 4 SLC 2K 128 MByte ST NAND01GW3B 1, 2 and 4 SLC 2K 256 MByte Toshiba TH58NVG1S3AFT05 1, 2 and 4 SLC 2K 128 MByte Toshiba TH58NVG0S3AFT05 1, 2 and 4 SLC 2K 512 MByte Samsung K9K4G08U0M-Y 1, 2 and 4 SLC 2K 256 MByte Samsung K9K2G08U0M-Y 1, 2 and 4 SLC 2K 256 MByte Samsung K9F2G08U0M-Y 1, 2 and 4 SLC 2K 128 MByte Samsung K9F1G08U0M-Y 1, 2 and 4 SLC 512 128 MByte ST NAND01GW3A 1, 2 and 4 SLC 512 64 MByte ST NAND512W3A 1, 2 and 4 SLC 512 32 MByte ST NAND256W3A 1, 2 and 4 SLC 512 16 MByte ST NAND128W3A 1, 2 and 4 MLC 512 256 MByte Toshiba TC58DVG14B1FT00 1, 2 and 4 MLC 512 128 MByte Toshiba TC58DVG04B1FT00 1, 2 and 4 SLC 512 64 MByte Toshiba TC58512FT 1, 2 and 4 SLC 512 64 MByte Samsung K9F1208U0A-Y 1, 2 and 4 SLC 512 32 MByte Samsung K9F5608U0C-Y 1, 2 and 4 SLC 512 16 MByte Samsung K9F2808U0C-Y NAND number NAND type NAND size NAND TYPE
    • ST72681 Production Tool
      • Product ID, Vendor ID , Strings (Language) customization
      • Volume Label naming and Files copy support
      • Serial Number generation feature
      Chinese language support Unlimited number of devices supported
    • ST72681 V1.2 Performance – HDBench 3.4 1.2 9.4 3.2 9.4 ST NAND01GW3B (1Gbit) 5.6 4.7 Sequential Write 1.9 9.6 9.7 SAMSUNG K9F1G (1Gbit) 2.4 Random Write 9.6 Random Read 9.6 Sequential Read Toshiba (1Gbit) TH58NVG0S3AFT05 10MB file size
    • ST72681 Key Benefits
      • All major NAND Flash support: procurement flexibility
      • High performance
        • Up to Read: 10 MB/s - Write: 8 MB/s
      • Low power consumption
        • Less than 100mA with two NAND Flash in Write
        • Less than 500µA in suspend mode
      • Fast Time-to-Market with complete solution
    • ST7268 Roadmap
      • Single NAND: R/W 10+/8+MBps
      • Multi NAND: R/W 10+/10+MBps
      • TQFP48
      ST72681
      • Dual mode: R/W 20/16MBps
      • Toshiba MLC large block
      • Samsung MLC large block
      • Renesas AG-AND
      • TQFP64
      Sampling: Now Production: June ‘05 Status: in development Production: Q3 ‘05 ST72682 Q2 ‘05 Q3 ‘05
      • Broader Flash support
      • Dual mode: R/W 20/16MBps
      • TQFP48
      Production: Q1 ‘06 ST72683 Q1 ‘06
    • APPENDIX
    • BENCHMARK
    • ST72681 Benchmark: ST72681 vs OTI2168 Configuration: HDBench 3.4 - Single SAMSUNG K9F1G (1Gbit) 6.4 9.6 Random Read 3.7 4.7 Sequential Write 1.6 7.6 OTI 2168 1.9 9.7 ST72681 V1.2 Random Write Sequential Read 10MB 7.7 9.4 Random Read 4.2 4.9 Sequential Write 1.9 7.8 OTI 2168 2 9.7 ST72681 V1.2 Random Write Sequential Read 100MB
    • ST72681 Benchmark: ST72681 vs OTI2168 Electrical performance ST advantages: ST72681 is fully compliant with USB low power device specification ST72681 suits small housing (no dissipation issue) High Power Device 124mA 71mA READ 130mA 74mA WRITE OTI 2168 ST7268 91mA 53mA IDLE Power Consumption ST VS OTI2168 (single Flash SAMSUNG)
    • ST72681 Benchmark: ST72681 vs KTC1325 Configuration: HDBench 3.4 - Single SAMSUNG K9F1G (1Gbit) 7.8 9.6 Random Read 4.5 4.7 Sequential Write 1.4 7.8 KTC1325 1.9 9.7 ST72681 V1.2 Random Write Sequential Read 10MB 7.8 9.4 Random Read 4.5 4.9 Sequential Write 1.9 7.8 KTC1325 2 9.7 ST72681 V1.2 Random Write Sequential Read 100MB
    • ST72681 PACKAGE
    • ST72681 Reference Design Package
      • Board
        • Schematics
        • BOM
        • Netlist/Gerber files
        • User Manual
      • Software
        • Production tool software package
        • Production tool user manual
        • Security and Bootability software
      • Windows Driver
        • Windows 98 driver
      Sales type: to be defined
    • ST72681 Reference Design Package - Board
      • Up to 2 NAND Flash devices on board (TSOP48 12 x 20mm)
      • Write protect switch
      • Bi-color LED (red/green)
      5.05 cm 1.75 cm ST72681 (TQFP48 7x7) Up to Two NAND Flash devices 12Mhz quartz Write protect switch Bi-color LED (red/green)
    • ST72681 Ordering Information
      • ST72681 Sales Type: ST72681/R12