JMB352

JMicron/JMB352 JMB352 High-Speed USB & SATA II Combo to Dual SATA II RAID Bridge Description The JMB352 is a bridge controller, which translates the communication protocol between SATA II 3.0G and Hi-Speed USB commands. The integrated 60MIPS 8051, 3-port SATA II 3.0G and Hi-Speed USB technology enable users to perform Hi-Speed USB to dual SATA II 3.0G, and eSATA II 3.0G to dual SATA II 3.0G applications in a signal chip. In this chip, the Hi-Speed USB controller supports the USB Mass Storage Class Bulk-Only Transport Specification, and support 3 LUN applications. The SATA controller could be configured as host or device. The 3-port SATA II 3.0G controllers further supports the eSATA to dual SATA communication. Integrated these two technologies, the user could perform JMB352 to the following applications. ¾ ¾ eSATA & Hi-Speed USB combo to dual SATA bridge application with RAID0 or RAID1 or JBOD function. (USB Default Driver of OS) Hi-Speed USB to SATA with 3 LUN bridge application (USB Default Driver of OS) ¾ Dual eSATA & Hi-Speed USB to SATA application (USB Default Driver of OS) ¾ One-button system backup application for above 3 applications. (With SATA, USB Vender Software www.DataSheet.co.kr Application) Features Compliance with Serial ATA International Organization: Serial ATA Revision 2.6 Compliance with Gen1i, Gen1m, Gen2i and Gen2m of Serial ATA International Organization: Serial ATA Revision 2.6 Support SATA 1.5G/3.0G Speed Negotiation Support SATA II Asyn...