[Alocr Micro, Corp.]

Description

The AU6984 USB 2.0 Flash Disk Controller is the best high performance solutions for SLC (Single- Level Cell), MLC (Multi-Level Cell) NAND and AG-AND with multiple dies data flash. Its high-speed read (30MB/Sec) and write access performance enable users to transfer and backup data effectively. Besides, AU6984 is certified by USB-IF (USB Implementers Forum), WHQL (Window Hardware Quality Labs) and EMI tests to guarantee the quality and reliability for end-users.

Features

● PCBs are pin compatible in AU6980, AU6981, AU6982, AU6983, AU6984.

● Integrate build-in regulator

● Supports SLC and MLC dual channel with high performance

● Supports 4K/Page SLC and MLC dual channel with high performance Integrates hardware DMA engine to tune up the operation performance

● Improve read performance reach 30MB/Sec

● Supports firmware upgrade mechanism(ISP,In-System Programming)

● Integrates hardware DMA engine to tune up the operation performance

● Integrates multi-bit ECC correction mechanism

● Complies with the standards defined in USB v2.0, USB Device Class Definition for Mass Storage and Bulk-Transport v1.0

● Works with default driver under the environments of Windows ME, Windows 2000, Windows XP, Mac 9.2, Mac OS X. Using Alcor Micro’s vendor driver for the environment under Windows 98SE

● Concurrent bus operation using multiple FIFO for better performance

● Integrates into flash memory power control switch

● Supports bad block management

● Supports dynamic serial number modification via mass production software

● Supports software write protection

● Support Auto Run function

● Support erasable and read-only mode AP Disk

● Companion application program with UFD – iStar available for users

► To have UFD partition management function

► To do password protection for the security in data access

► To guard data files with software write protection function

► To lock up PC by UFD as the key

● Available in 48-pin LQFP 7x7mm package to support 4CE pin flashx2pcs

● Available in 64-pin LQFP 7x7mm package to support 4CE pin flashx4pcs