Toshiba Offers World's Smallest-Class e-MMC Embedded NAND Flash Memory Products

[6] among them BKOPS control, Cache Barrier, Cache Flushing Report, and Large RPMB Write, are applied to the new products to enhance usability.
  • The 8GB to 64GB products are sealed in a small FBGA package measuring just 11mm x 10mm and are suitable for smartphones, tablet PCs and wearable devices where miniaturization and weight saving are a requirement.
  • Embedded in a system, the 128GB products can record up to 16.3 hours of full spec high definition video and 39.7 hours of standard definition video[7].
  •  

    Key Specifications

    Interface

    JEDECe-MMC V5.0 standard
    HS-MMC interface

    Capacity

    8GB, 16GB, 32GB, 64GB, 128GB

    Power Supply
    Voltage

    2.7-3.6V                 (Memory core)
    1.7V-1.95V, 2.7V-3.6V  (Interface)

    Bus Width

    x1, x4, x8

    Temperature
    Range

    -25oC to +85oC

    Package

    153Ball FBGA

    11.5mm x 13.0mm, 11.0mm x 10.0mm

     

    Notes

    [1]

    e-MMC is a product category for a class of embedded memory products built to the JEDEC e-MMC Standard specification and is a trademark of the JEDEC Solid State Technology Association.

    [2] 

    As of September 30th 2014. Toshiba survey. Excluding the 128GB product.

    [3] 

    Product density is identified based on the density of memory chip(s) within the Product, not the amount of memory capacity available for data storage by the end user. Consumer-usable capacity will be less due to overhead data areas, formatting, bad blocks, and other constraints, and may also vary based on the host device and application. Maximum read and write speed may vary depending on the host device, read and write conditions, and file size.  For purposes of measuring read and write speed in this context, 1 megabyte or MB = 1,000,000 bytes.

    [4] 

    Excluding the 128GB product.

    [5] 

    High-speed class e-MMC embedded NAND flash memory products using 19nm second generation process technology.

    [6] 

    "BKOPS control" is a function where the host allows the device to perform background operation during the device's idle time. "Cache Barrier" is a function that controls when cache data is written to the memory chip. "Cache Flushing Report" is a function that informs the host if the device's flushing policy is FIFO or not. "Large RPMB write" is a function that enhances the data size that can be written to the RPMB area to 8kB. Functions were not present in prior Toshiba models.

    [7] 

    HD and SD are calculated at average bit rates of 17Mbps and 7Mbps, respectively.

    *The products are labeled based on the memory chip(s) it contains, not the amount of memory capacity available for data storage by the end user. Part of the capacity is reserved for card functionality. Please refer to the data sheet or your local Toshiba sales representative.
    (For purposes of measuring memory capacity in this context, 1GB = 1,073,741,824 bytes.)
    *Read and write speeds are calculated as 1MB/s = 1,000,000bytes/s.

    *About Toshiba Corp. and TAEC

    About TAEC
    Through proven commitment, lasting relationships and advanced, reliable electronic components, Toshiba enables its customers to create market-leading designs. Toshiba is the heartbeat within product breakthroughs from OEMs, ODMs, CMs, VARs, distributors and fabless chip companies worldwide. A committed electronic components leader, Toshiba designs and manufactures high-quality flash memory-based storage solutions, solid state drives (SSDs), hard disk drives (HDDs), solid state hybrid drives (SSHDs), discrete devices, custom SoCs/ASICs, imaging products, microcontrollers, wireless components, mobile peripheral devices, advanced materials and medical tubes that make possible today's leading smartphones, tablets, cameras, medical devices, automotive electronics, industrial applications, enterprise solutions and more.

    Toshiba America Electronic Components, Inc. is an independent operating company owned by Toshiba America, Inc., a subsidiary of Toshiba Corporation, Japan's largest semiconductor manufacturer and the world's sixth largest semiconductor manufacturer (Gartner, 2013 Worldwide Semiconductor Revenue, April 2014). Founded in Tokyo in 1875, Toshiba is at the heart of a global network of over 590 consolidated companies employing over 200,000 people worldwide. Visit Toshiba's web site at www.toshiba.co.jp/index.htm.

    For additional company and product information, please visit http://www.toshiba.com/taec/.

    © 2014 Toshiba America Electronic Components, Inc. All rights reserved.
    Information in this press release, including product pricing and specifications, content of services and contact information, is current and believed to be accurate on the date of the announcement, but is subject to change without prior notice.  Technical and application information contained here is subject to the most recent applicable Toshiba product specifications.

    Editor's Note: Images available for download from:
    http://www.toshiba.com/taec/news/press_releases/2014/memy_14_725.jsp

    MEDIA CONTACT:
    Dena Jacobson
    Lages & Associates
    Tel.: (949) 453-8080
    Email Contact

    SOURCE Toshiba America Electronic Components, Inc.

    Contact:
    Toshiba America Electronic Components, Inc.
    Rebecca Bueno, Toshiba America Electronic Components, Inc., Tel.: (949) 462-7885
    Email Contact
    Web: http://www.toshiba.com/taec



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