|
瑞发科Norelsys NS1081/NS1068/NS1068X/NS1066/NS1066X数据恢复资料
第一款USB 3.0 主控芯片NS1066,NS1068系列USB 3.0-SATA桥接控制器于2013年2月荣获USB-IF官方认证。
2013年9月,瑞发科半导体又推出了第二款USB 3.0主控芯片NS1081系列
天津瑞发科半导体技术有限公司通过USB-IF认证的NS1081系列芯片采用了业界首创的USB 3.0 多通道eMMC的创新架构,其创新方法及高效率RAID技术已获得中国发明专利授权并已申请多国专利。 基于这种架构,NS1081可以实现将双通道8-bit eMMC做成高端USB 3.0 U盘,其容量和速度都在原eMMC的基础上翻倍,读写速度可高达200MB/s。 有别于传统的USB 3.0 U盘直接使用NAND Flash存储器, NS1081为主控的USB 3.0 U盘使用了广泛用于智能手机和平板电脑等移动设备的eMMC存储器。因移动设备对高性能与高可靠性的要求,eMMC使用业界最高品质的NAND Flash存储内核,而且主要由三星、东芝、闪迪、镁光、海力士等原厂直接供货,从而能提供最好的品质与性能保证。因此NS1081 USB 3.0 U盘方案在可靠性与性能上、尤其是在小文件读写性能上远超直接使用NAND Flash存储器的传统USB 3.0 U盘,其方案在USB 3.0业界最具综合竞争力。针对不同存储器厂商推出的不同版本、制程、容量和读写速度的eMMC芯片,NS1081可以全方面支持,无需针对不同型号的eMMC而修改主控固件(Firmware).
Norelsys Shows Innovative USB 3.0 to Multi-channeleMMC/SD/TF Controller NS1081TAIPEI - June 3, 2014 - Norel Systems Limited (Norelsys), a China fablesssemiconductor company that specializes in high-speed mixed-signal and innovative I/Otechnologies, introduced its USB 3.0 to multi-channel eMMC/SD/TF controllerNS1081 series at 2014 Computex Taiwan.Norelsys is the first IC company from mainland China that has received the USBImplementers Forum (USB-IF) SuperSpeed USB (USB 3.0) certification. Certified inFebruary 2013, the company’s USB 3.0 to SATA bridge controllers NS1066 andNS1068 have been in mass production at Lenovo and other major brands. In September2013, Norelsys released its second USB 3.0 controller chip NS1081, targeting bothUSB 3.0 flash drive and USB 3.0 card reader markets. In February 2014, NS1081 seriescontrollers NS1081/NS1081S/NS1081C were awarded the USB-IF USB 3.0certification (TID: 340000107) and Microsoft WHQL certification. Since then,NS1081 series ICs have been in volume production by brand customers and OEMmanufactures.NS1081 employs patented parallel architecture and efficient RAID-0 technologies.When used in a two-channel configuration, NS1081 can double the read/write speedand achieve up to 200MB/s read/write speed.Unlike the traditional USB 3.0 flash drives using direct NAND flash controller IC,NS1081-based flash drives use eMMC chips for storage. The eMMC chips are widelyadopted in smart phones and tablets and are designed to meet the demandingrequirements of mobile devices. The use of eMMC chips allows the NS1081-basedflash drives to achieve a level of reliability and performance not seen in the majority ofUSB 3.0 flash drives. Furthermore, NS1081 supports all types of eMMC chips with aunified firmware, regardless the variations in eMMC semiconductor process, capacityand speed class. There is no complex firmware tuning in the production and test process.NS1081 offers one of the most competitive solutions for USB 3.0 flash drives.In addition to flash drives, NS1081 can also be used as a high-end USB 3.0 card reader.When it is applied to a multi-LUN card reader, two memory cards can worksimultaneously at the SuperSpeed USB data rate. When it is applied to a two-channelRAID-0 card reader, the storage capacity and read/write speed of the card reader aredoubled. NS1081 supports a variety of memory cards, including but not limited toMMC, SD, and microSD (TF), with the storage capacity up to 2TB. NS1081 alsosupports advanced speeds, such as SD 3.0 UHS-I and eMMC 4.5 HS200.Press ReleaseOffered in a small footprint 6x6 QFN48 package, NS1081 integrates a high-efficiency5V to 1.2V DC-DC regulator as well as 5V to 3.3V/1.8V LDO regulators. Togetherwith NS1081, Norelsys also released the single-channel eMMC controller NS1081Sand single-channel card reader NS1081C. NS1081S targets the smaller capacity USB3.0 flash drive applications. NS1081C provides cost savings to customers notdemanding in performance.As a leader in USB technology developments, Norelsys is also developing a USB 3.1transceiver IC operating at 10Gbps. About NorelsysNorel Systems Limited is a fabless semiconductor company headquartered in Tianjin, China andwith sales and support offices in Shenzhen. Norel Systems was founded in 2009 by Silicon Valleysemiconductor veterans and China’s local marketing and sales experts. The company has closed tworounds of investments from Legend Capital, SAIF Partners and Legend Star.The company specializes in the design and development of complex SOC chips requiringhigh-speed mixed signal expertise. With in-house developed PHY IPs covering USB 3.0,SATA1/2/3, PCIe, HD-SDI, HDMI, Displayport, MIPI and Thunderbolt (Lightpeak), NorelSystems is positioned to lead the market in providing turn-key solutions for mobile devices,consumer electronics and PCs.
|
本帖子中包含更多资源
您需要 登录 才可以下载或查看,没有帐号?立即注册
x
|