Datasheet > SN11085

SN11085

更新时间： 2022-11-27 01:58:30

品牌	Logo	应用领域
松翰 - SONIX		闪存控制器
页数	文件大小	规格书
16页	230K
描述
SN11085 USB1.1 Flash memory Controller

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SN11085 数据手册

2002/12/01 ver 0.97

SN11085

SN11085 USB1.1 Flash memory Controller

2002/12/01

ver 0.97

1 General Description

SN11085 is a high-performance integrated circuit to bridge USB 1.1 interface 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. Several special features are

implemented for an efficient and low cost USB storage device solution. The embedded

translation table eliminates external SRAM cost. The Sonix proprietary randomization

algorithm effectively extends the lifetime of flash memory and ensures the product

robustness. Embedded real time ECC correction keeps the data integrity while maintains the

high data transfer rate.

The external serial EEPROM provides customized USB vendor ID, product ID, and string

flexibility. In addition, the EEPROM can contain a serial number which helps the system

manufacturers to track down every single device they made even the design and PID/VID are

all the same. SN11085 also provides in system programming (ISP) capability of the

EEPROM. Products can be assembled without programming the EEPROM in advance,

which saves both the production cost and time. Device and manufacturer’s string can be

saved in the flash instead of the external EEPROM for further total cost reduction.

The USB Mass Storage Class compliance capability of SN11085 makes it a truly

“plug-and-play” device without vendor drivers under Windows 2000/ME/XP and Mac OS

9/10. SN11085 provides PC boot up and data security function, which makes it an ideal

replacement for the legacy floppy disk.

With many of its advanced features and high performance, SN11085 is an ideal choice for

building a portable USB to flash storage system.

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型号	品牌	描述	获取价格	数据表
SN11086	SONIX	Second Generation USB1.1 Flash Memory Controller	获取价格
SN11087	SONIX	Second Generation USB1.1 Flash Memory Controller	获取价格
SN11088	SONIX	Third Generation USB1.1 Flash Memory Controller	获取价格
SN-111.1OHM0.01%	VISHAY	Fixed Resistor, Wire Wound, 0.5W, 11.1ohm, 33V, 0.01% +/-Tol, 20ppm/Cel, Surface Mount, 19	获取价格
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