DATA TECHNOLOGY CORPORATION DTC3270VL REV. A Data bus: 32-bit, VL-bus Size: Three/quarter-length, full-height card Hard drive supported: Up to seven SCSI devices Floppy drives Two 360KB, 720KB, 1.2MB, or 1.44MB drives supported: [Image] CONNECTIONS Function Location 50-pin SCSI connector - external J1 50-pin SCSI connector - internal J2 34-pin control cable connector-floppy drive J3 4-pin connector-Drive active LED J4 VL-BUS CLOCK SPEED Speed Jumper W1 Jumper W2 20/25MHz open closed » 33MHz closed open 40/50MHz open open USER CONFIGURABLE SETTINGS Function Location Setting » SCSI parity check enabled W3 on SCSI parity check disabled W3 off » Shared Interrupt disabled W4 on Shared Interrupt enabled W4 off SCSI ID ID Jumper W5 Jumper W6 Jumper W7 0 closed closed closed 1 closed closed open 2 closed open closed 3 closed open open 4 open closed closed 5 open closed open 6 open open closed » 7 open open open BIOS ADDRESS Address Jumper W8 Jumper W9 C800h closed closed CC00h closed open » D800h open closed DC00h open open SCSI ID ID W11 W12 W13 W14 W15 W16 10 closed closed open open open closed » 11 closed open open open closed open 12 open closed open closed open open 15 open open closed open open open Disabled open open open open open open