OnSpec's xSil 259B Flash drive Controller further extends the transfer rates of the new and faster NAND flash. The xSil 259B controller supports NAND SLC and NAND MLC flash manufactured by wide range of vendors such as Toshiba, Samsung, Micron, SPECTEK, ST Micro, Hynix, and Infineon. The xSil259B is a complete System-On-Chip (SOC) solution for interfacing flash media based storage to USB 1.1 Full-Speed or USB 2.0 Hi-Speed Bus. The performance is currently benchmarked at 30MB/sec sustained read speed and expect better performance as NAND's with faster technology are developed. Also includes NOP=1 for recent MLC NAND requirements.

OnSpec offers Reference Designs, Firmware, Drivers, Application and Manufacturing Test Software to make product development easy. OnSpec's technology provides optimum throughput and superior flash media compatibility.