USB3.0控制芯片厂商苏州亮智科技，为了符合市场发展趋势，满足客户对大容量高速度数据存储需求，推出了国内首颗USB3.0 Flash单一控制芯片NDS330。
USB3 to SATA3 Bridge Controller
NDS330 General Description:
NDS330 is a high-integrated single chip USB 3.0 to NAND flash controller which enables NAND flash memory to be interfaced over USB. NDS330 features two channels with dramatically improves throughput over dual or single channel designs, while providing more robust and flexible bad block management. With well-planned pin out and broad support for various NAND flash types from different vendors, NDS330 based devices enjoy simplified design and layout.
Its integrated in-house USB PHY enables NDS330 to run in USB Super-Speed, High-Speed modes. Supporting USB mass storage class Bulk-Only Transport (BOT), NDS330 based devices work under Windows 7, Vista, XP, 2003/2000/ME, Mac OS X and various Linux kernels without additional drivers. NDS330 also support USB Attached SCSI Protocol (UASP) that allowing command queuing and out of order data transfers to further enhance read/write performance.
Firmware upgrading can be performed by either the external SPI flash or ISP from NAND Flash.
NDS330 Features:
Super-Speed USB (5Gb/s) and High-Speed USB (480Mb/s)
– Compliant to Universal Serial Bus 3.0 Specification Revision 1.0
– Compliant to Universal Serial Bus Specification Revision 2.0
– Mass Storage Class Bulk-Only Transport (BOT) and USB Attached SCSI Protocol (UASP)
– Integrated in-house Super-Speed USB3.0 PHY and USB2.0 PHY
8-bit NAND Flash Interface
– 2/4Channels with Interleave Support
– Up to 4 CE Pins for a maximum of 8 flash memory chips
– Support 2-bit MLC: 4X nm to 2X nm process, 4/8KB page size
– Support 3-bit MLC: TLC NAND, EF-NAND
– Adjustable ECC Engine Supports up to 72-bit per 1KB BCH
– Global Wear-Leveling
– Power-cycling handling
Built-in Voltage Regulators
– 3.3V to 1.2V
Software
– Support Microsoft Windows 7, Vista, XP, 2003, 2000, and ME
– Support Mac OS 10.X
– Support various Linux kernels
Physical
– QFN 64L green package (9mm*9mm)
Applications
– Super-Speed USB Flash Drive
– Desktop/Notebook/Server Motherboard with integrated flash memory for Ready Boost, etc.
