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PDF SN11083 Data sheet ( Hoja de datos )
| Número de pieza | SN11083 | |
| Descripción | USB to Flash Interface Controller/ Mass Storage Class Compliant | |
| Fabricantes | SONiX Technology Company | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de SN11083 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
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2002/6/26
0.2
SN11083
Confidential
USB to Flash Interface Controller, Mass
Storage Class Compliant
1 General Description
SN11083 is a high-performance integrated circuit to bridge USB and Flash
memory. It provides a flexible and cost efficient single chip solution for external
storage applications that intend to utilize the convenience of USB. To help the system
manufacturers to build high quality, low cost USB storage systems, several special
features are implemented. The embedded translation table helps the system makers to
design a high performance NAND type flash device but still keeps the cost low. The
proprietary randomization algorithm effectively extends the lifetime of the flash
memory, ensuring the robustness of the system. The real time ECC correction keeps
the data integrity while still maintains the high data transfer rate.
The external serial EEPROM provides the possibility to customize the USB
identity for each product. The OEM makers could make products for different
customers by just putting the vendor/product ID and names in the EEPROM but still
keep other things the same. The serial number can help the system manufacturers to
track down every single device they made even when the design and the PID/VID are
all the same. The USB Mass Storage Class compliance capability of SN11083 makes
it a truly “plug-and-play” device without vendor drivers needed under the OS like
Windows 2000/ME/XP and Mac OS 9/10. This feature not only makes the system
developing faster and easier, but also reduces the cost and increases the reliability.
The SN11083 also provides the capability to boot the PC. Therefore, the system
manufacturers can use it to build a much faster, high capacity, reliable, and portable
system to replace the legacy floppy disk easily.
With so many functions built- in and the high performance, easy to design- in
architecture, SN11083 is an ideal choice for building a portable USB to Flash storage
system.
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2002/6/26
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4 Package diagram
LQPF 48 Package
SN11083
Confidential
5
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet SN11083.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| SN11083 | USB to Flash Interface Controller/ Mass Storage Class Compliant | SONiX Technology Company |
| SN11085 | SN11085 USB1.1 Flash memory Controller | SONiX Technology Company |
| SN11086 | Second Generation USB1.1 Flash Memory Controller | SONiX Technology Company |
| SN11087 | Second Generation USB1.1 Flash Memory Controller | SONiX Technology Company |
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