ADVANCED INTEGRATION RESEARCH, INC. SCSI2V VESA BUS MASTER 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, 1.44MB, or 2.88MB supported: drives [Image] CONNECTIONS Function Location 4-pin connector - Drive active LED JP22 50-pin SCSI connector - internal P1 50-pin SCSI connector - external P2 34-pin control cable connector - floppy drive P3 USER CONFIGURABLE SETTINGS Function Location Setting » Hard drive <1GB supported under DOS JP5 pins 1 & 2 closed Hard drive >1GB supported under DOS JP5 pins 2 & 3 closed » SCSI disconnect enabled JP9 pins 2 & 3 closed SCSI disconnect disabled JP9 pins 1 & 2 closed » SCSI synchronous negotiation disabled JP13 pins 1 & 2 closed SCSI synchronous negotiation enabled JP13 pins 2 & 3 closed SCSI auto sense enabled JP14 pins 1 & 2 closed » SCSI auto sense disabled JP14 pins 2 & 3 closed » SCSI parity check enabled JP15 pins 2 & 3 closed SCSI parity check disabled JP15 pins 1 & 2 closed » Floppy drive enabled JP19 closed Floppy drive disabled JP19 open BIOS ADDRESS Address JP1 JP2 » D8000-DFFFFh pins 2 & 3 closed pins 2 & 3 closed C8000-CFFFFh pins 2 & 3 closed pins 1 & 2 closed D0000-D7FFFh pins 1 & 2 closed pins 2 & 3 closed HOST ADAPTER SELECT Address JP3 JP4 » First adapter pins 1 & 2 closed pins 1 & 2 closed Second adapter pins 2 & 3 closed pins 1 & 2 closed Third adapter pins 1 & 2 closed pins 2 & 3 closed SCSI ADDRESS Select JP6 JP7 JP8 » 7 pins 2 & 3 pins 2 & 3 pins 2 & 3 closed closed closed 6 pins 1 & 2 pins 2 & 3 pins 2 & 3 closed closed closed 5 pins 2 & 3 pins 1 & 2 pins 2 & 3 closed closed closed 4 pins 1 & 2 pins 1 & 2 pins 2 & 3 closed closed closed 3 pins 2 & 3 pins 2 & 3 pins 1 & 2 closed closed closed 2 pins 1 & 2 pins 2 & 3 pins 1 & 2 closed closed closed 1 pins 2 & 3 pins 1 & 2 pins 1 & 2 closed closed closed 0 pins 1 & 2 pins 1 & 2 pins 1 & 2 closed closed closed INTERRUPT REQUEST IRQ JP10 JP11 JP12 9 pins 1 & 2 closed pins 2 & 3 closed pins 2 & 3 closed 10 pins 1 & 2 closed pins 2 & 3 closed pins 1 & 2 closed » 11 pins 2 & 3 closed pins 1 & 2 closed pins 1 & 2 closed 12 pins 2 & 3 closed pins 2 & 3 closed pins 2 & 3 closed 14 pins 2 & 3 closed pins 2 & 3 closed pins 1 & 2 closed 15 pins 2 & 3 closed pins 1 & 2 closed pins 2 & 3 closed I/O PORT ADDRESS Address ISA0 ISA1 iSA2 » 338-33Fh pins 1 & 2 pins 1 & 2 pins 2 & 3 closed closed closed 238-23Fh pins 1 & 2 pins 2 & 3 pins 1 & 2 closed closed closed 138-13Fh pins 1 & 2 pins 2 & 3 pins 2 & 3 closed closed cosed 358-35Fh pins 2 & 3 pins 1 & 2 pins 1 & 2 closed closed closed 258-25Fh pins 2 & 3 pins 1 & 2 pins 2 & 3 closed closed closed 158-15Fh pins 2 & 3 pins 2 & 3 pins 1 & 2 closed closed closed MOTHERBOARD SPEED SELECT Speed JS1 JS2 JS3 JS4 33MHzHz or less pins 1 & 2 closed pins 1 & 2 closed pins 1 & 2 closed pins 1 & 2 closed 50MHz pins 2 & 3 closed pins 2 & 3 closed pins 2 & 3 closed pins 2 & 3 closed MISCELLANEOUS TECHNICAL NOTES Default settings are shown for use in an ISA machine. If board is to be used in an EISA machine, set jumpers JP1 to JP15 and ISA0, ISA1, ISA2 - to pins 1 & 2 closed. An EISA configuration utility must also be used to set up the board. If using a DX/2 50 or DX/2 66processor, set jumpers JS1 - JS4 to "33MHz or less" setting.