TMC-830 Hard Disk/Floppy Controller Settings and Configuration
FUTURE DOMAIN CORPORATION
TMC-830
Data bus: 8 bit, ISA
Size: Half-length, full-height card
Hard drives supported: Up to seven SCSI devices
Floppy drives supported: None
Sector interleave: 1:1
CONNECTIONS | |
Function | Location |
25-pin SCSI connector-external | CN1 |
50-pin SCSI connector-external | CN2 |
USER CONFIGURABLE SETTINGS | |||
Function | Location | Setting | |
| » | Hard drive interrupt is IRQ5 | W3 | pins 2 & 3 closed |
Hard drive interrupt is IRQ3 | W3 | pins 1 & 2 closed | |
| » | Zero wait state disabled | W5 | open |
Zero wait state enabled | W5 | closed | |
BIOS ADDRESS | |||
Address | Jumper/W1 | Jumper/W2 | |
| » | BIOS base address is CA00h | open | open |
BIOS base address is C800h | open | closed | |
BIOS base address is CE00h | closed | open | |
BIOS base address is DE00h | closed | open | |
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