NETWORK-CAPABLE RAID CONTROLLER FOR A SEMICONCUCTOR STORAGE DEVICE

摘要

PURPOSE: A network-usable RAID(Redundant Array of Independent Disks) controller for a semiconductor storage device is provided to support a low data processing speed by controlling the synchronization of a data signal transceiving between a host and a memory disk. CONSTITUTION: A disk mount(850) is connected with SSD memory disk units(100A-N) including a set of volatile semiconductor memories. A high speed host interface(840) is connected with the disk mount and a disk monitoring unit(860) to provide a host interface function set. A disk controller(830) is connected with the high speed host interface and an input/output controller is connected with the disk controller. A network interface(828) is connected with the input/output controller to connect a network-usable RAID controller with an outer network. [Reference numerals] (100A-N) DDR SSD disk; (120) External network; (820) Host interface; (824) I/O controller; (828) Network interface; (830) Disk controller; (840) High speed host interface; (850) Disk mount; (860) Disk monitoring unit; (870) Disk PnP controller