OXUF924DSA/B

      In order to bridge between SATA disks and USB2.0, FireWire400, and FireWire800 (DSB only),the Oxford OXUF924DSA/B offers a high performance solution.The chip is used for creating external storage solutions connecting to a PC & Apple Mac via the USB2.0 or FireWire port.The UF924DSA/B which minimises external components contains a full USB2.0 link/Phy & FireWire link.
      There are many Key features of the OXUF924DSA/B.First is that It is Integrated Dual SATA core and Phys operating at 1.5Ghz with 150Mbytes/s data rates.Second is that Dual SATA allows connection of 1 or 2 SATA drives with hardware striping, spanning and mirroring for ultimate performance. Alternatively,one SATA port can be configured as an input enabling eSATA to SATA.Third,it Supports SATA II port multiplier specification.Forth is thatit Comes complete with field upgradable firmware  supporting USB mass storage protocol, and FireWire SBP2(supported as standard by Windows and Apple Mac)
      Fifth is thatIndustry renowned ARM7, with plenty of spare,MIPs allowing customers to differentiate in product software.Sixth is thatit is Integrated 480Mbps USB2.0 link and Phy.Seventh is that it is Integrated IEEE1394A and IEEE1394B (for DSB) link
Eighth is thatit is Integral close which is coupled 8kbyte uP RAM .Ninth is that it has18Kbyte RAM for USB & FireWire data cache.The tenth is thatit has 12 GPIOs allow easy product customisation and 176 pin BGA.