SEAGATE TECHNOLOGY, INC.
ST02, ST02-E50
Data bus: 8-bit, ISA
Size: Half-length, full-height card
Hard drives supported: Up to seven SCSI devices
Floppy drives supported: Two 360KB, 720KB, 1.2MB, or 1.44MB
CONNECTIONS | |
Function | Location |
50-pin SCSI connector-external (ST02-E50 only) | J1 |
50-pin SCSI connector-internal | J2 |
34-pin data cable connector-XT floppy drive | J3 |
34-pin data cable connector-AT floppy drive | J5 |
5-pin connector-DC power | J6 |
4-pin connector-drive active LED | J7 |
16K BIOS ADDRESS | |||
Select | Jumper JP1 | Jumper JP1A | |
» | C800h | open | open |
Not valid | closed | open | |
CC00h | open | closed | |
DC00h | closed | closed |
USER CONFIGURABLE SETTINGS | |||
Function | Location | Setting | |
» | Zero wait state disabled | JP2 | open |
Zero wait state enabled | JP2 | closed | |
» | Interrupts disabled | JP3 | open |
Hard Drive Interrupt is IRQ5 | JP3 | pins 2 & 3 closed | |
Hard Drive Interrupt is IRQ3 | JP3 | pins 1 & 2 closed | |
» | 360K/720K/1.2MB and 1.44MB | JP5 | pins 2 & 3 closed |
360K/720K only | JP5 | pins 1 & 2 closed | |
» | Enable for PC/XT, 286 and PC/AT | JP6 | pins 2 & 3 closed |
Disable for PC/XT | JP6 | pins 1 & 2 closed |