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(Controller Card)

Controller Board

Harddisk Controller Harddisk Controller BUS IDE,EIDE,ESDI,SCSI IDE (Integrated Drive Electronic) (de facto standard) 2 3 / 528 MB. EIDE

INCLUDEPICTURE "http://se-ed.net/sanambin/h-controller/ide-slot.jpg" \* MERGEFORMATINET

EIDE (Enhanced Integrated Drive Electronics) 4 8.4 9-16 /

ESDI (Enhance Small Device Interface)

SCSI (Small Computer System Interface) ANSI 8-16

34 2 20 Pincushion 3 40

Tape Controller

SCSI IDE

SCSI SCSI IDE

IDE SCSI IDE IDE SCSI PC IDE SCSI IDE IDE SCSI logic board SCSI SCSI SCSI SCSI IDE

SCSI IDE SCSI IDE SCSI IDE SCSI IDE Operating System Multitasking SCSI IDE

SCSI CPU SCSI - CPU IDE

IDE multitasking SCSI .....