LONGSHINE MICROSYSTEM, INC.
LCS-6822N
|
Data bus: 8-bit, ISA
Size: Half-length, full-height card
Hard drives supported: Up to six SCSI devices
Floppy drives supported: Two 360KB, 720KB, 1.2MB, or 1.44MB drives
CONNECTIONS | |
Function |
Location |
25-pin SCSI connector-external |
J1 |
25-pin SCSI connecto-internal |
J2 |
34-pin control cable connector-floppy drives |
J7 |
4-pin connector-drive active LED |
J8 |
USER CONFIGURABLE SETTINGS | |||
Function |
Location |
Setting | |
» |
Interrupt Request is IRQ3 |
J4 |
pins 1 & 2 closed |
Interrupt Request is IRQ5 |
J4 |
pins 2 & 3 closed | |
» |
One wait state enabled |
J5 |
open |
Zero wait state enabled |
J5 |
closed | |
» |
Floppy drive enabled |
J6 |
open |
Floppy drive disabled |
J6 |
closed |
BIOS ADDRESS | |||
Address |
Jumper J3 |
Jumper J3 | |
» |
CA00h |
pins 1 & 2 open |
pins 3 & 4 open |
CE00h |
pins 1 & 2 open |
pins 3 & 4 closed | |
C800h |
pins 1 & 2 closed |
pins 3 & 4 open | |
DE00h |
pins 1 & 2 closed |
pins 3 & 4 closed |