Card design having tape and disk drives

摘要

A storage card module having a front panel card component and a rear panel transition module disposed on a backplane in accordance with the Compact Peripheral Component Interconnect (CPCI) bus standard, wherein the front panel card component is provided with at least one Small Computer System Interface (SCSI) storage medium drive. Power is supplied to the SCSI drive from a CPCI bus connector on the backplane, whereas a user-defined I/O connector on the backplane provides interconnection between the drive and the SCSI bus that is coupled to an I/O controller via an interface formed on the real panel transition module. Bus cabling coupled via the user-defined I/O connector may be used to daisy-chain other SCSI-based cards, mass storage devices, or may be terminated. A power cable deriving power from the CPCI bus connector provides auxiliary power output via a rear panel power connector to such daisy-chained mass storage devices. <IMAGE>