SUMO SYSTEMS / STORAGE PLUS, INC. SPI 200 Formerly the SCSI AT-R1 Data bus: 8-bit, ISA Size: Half-length, full-height card Hard drives supported: Up to seven SCSI devices Floppy drives supported: Two 320KB, 720KB, 1.2MB OR 1.44MB [Image] CONNECTIONS Function Location 50-pin SCSI connector-internal CN2 50-pin SCSI connector-external CN3 34-pin control cable connector-floppy drive CN4 4-pin connector-LED Drive Active CN5 USER CONFIGURABLE SETTINGS Function Location Setting » Zero Wait State enabled JP1/jumper 1 closed Zero Wait State disabled JP1/jumper 1 open » Factory configured - do not JP1/jumper 2 open alter » Floppy drive enabled JP1/jumper 3 closed Floppy drive disabled JP1/jumper 3 open BIOS ADDRESS Address JP1/jumper 4 JP1/jumper 5 JP1/jumper 6 » D800h closed open closed Disabled open open open C800h closed closed closed CC00h open closed closed DC00h open open closed I/O PORT ADDRESS Address JP1/jumper JP1/jumper JP1/jumper JP1/jumper 7 8 9 10 Disabled N/A N/A N/A open 300h closed closed closed closed » 310h open closed closed closed 320h closed open closed closed 330h open open closed closed 340h closed closed open closed 350h open closed open closed 360h closed open open closed 370h open open open closed INTERRUPT REQUEST JUMPERS - JP2 IRQ J1 J2 J3 J4 J5 J6 J7 J8 Disabled open open open open open open open open IRQ3 closed open open open open open open open IRQ4 open closed open open open open open open IRQ5 open open closed open open open open open IRQ10 open open open closed open open open open IRQ11 open open open open closed open open open IRQ12 open open open open open closed open open » IRQ14 open open open open open open closed open IRQ15 open open open open open open open closed