INFORMTECH INTERNATIONAL, INC.
IT-PACK5VL
|
Data bus: |
32-bit, VL-bus |
|
Size: |
Three/quarter-length, full-height card |
|
Hard drive supported: |
Two IDE (AT) Interface drives |
|
Floppy drives supported: |
Two 360KB, 720KB, 1.2MB, 1.44MB, or 2.88MB drives |
|
CONNECTIONS | |
|
Function |
Location |
|
4-pin connector - Drive active LED |
JP7 |
|
25-pin parallel port (LPT1/2/3) - external |
P1 |
|
10-pin serial port (COM1/2/3) - external |
P2 |
|
10-pin serial port (COM2/3/4) - internal |
P3 |
|
15-pin game port - internal |
P4 |
|
40-pin IDE(AT) Interface connector |
P5 |
|
34-pin control cable connector - floppy drive |
P6 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Location |
Setting | |
|
» |
Parallel Port Interrupt Request is IRQ7 |
J1 |
pins 2 & 3 closed |
|
|
Parallel Port Interrupt Request is IRQ5 |
J1 |
pins 1 & 2 closed |
|
» |
Parallel port is uni-directional |
J13 |
open |
|
|
Parallel port is bi-directional |
J13 |
closed |
|
» |
Serial Port 1 (P2) enabled |
SW1/switch 1 |
on |
|
|
Serial Port 1 (P2) disabled |
SW1/switch 1 |
off |
|
» |
Serial Port 2 (P3) enabled |
SW1/switch 2 |
on |
|
|
Serial Port 2 (P3) disabled |
SW1/switch 2 |
off |
|
» |
Floppy drive port address is 3F0-3F7h |
SW1/switch 8 |
off |
|
|
Floppy drive port address is 370-377h |
SW1/switch 8 |
on |
|
SERIAL PORT 1 (P2) INTERRUPT REQUEST | |||||||
|
IRQ |
J2/1 & 2 |
J3/1 & 2 |
J5/1 & 2 |
J6/1 & 2 |
J7/1 & 2 |
J8/1 & 2 | |
|
» |
4 |
open |
closed |
open |
open |
open |
open |
|
|
9 |
closed |
open |
open |
open |
open |
open |
|
|
10 |
open |
open |
closed |
open |
open |
open |
|
|
11 |
open |
open |
open |
closed |
open |
open |
|
|
12 |
open |
open |
open |
open |
closed |
open |
|
|
16 |
open |
open |
open |
open |
open |
closed |
|
SERIAL PORT 2 (P3) INTERRUPT REQUEST | |||||||
|
IRQ |
J2/2 & 3 |
J4/2 & 3 |
J5/2 & 3 |
J6/2 & 3 |
J7/2 & 3 |
J8/2 & 3 | |
|
» |
3 |
open |
closed |
open |
open |
open |
open |
|
|
9 |
closed |
open |
open |
open |
open |
open |
|
|
10 |
open |
open |
closed |
open |
open |
open |
|
|
11 |
open |
open |
open |
closed |
open |
open |
|
|
12 |
open |
open |
open |
open |
closed |
open |
|
|
16 |
open |
open |
open |
open |
open |
closed |
|
BIOS ADDRESS | ||||||
|
Address |
JP4/jumper 1 |
JP4/jumper 2 |
JP4/jumper 3 |
JP4/jumper 4 |
JP4/jumper 5 | |
|
|
DE000h |
open |
open |
open |
open |
closed |
|
|
DC000h |
open |
open |
open |
closed |
closed |
|
|
DA000h |
open |
open |
closed |
open |
closed |
|
» |
D8000h |
open |
open |
closed |
closed |
closed |
|
|
D6000h |
open |
closed |
open |
open |
closed |
|
|
D4000h |
open |
closed |
open |
closed |
closed |
|
|
D2000h |
open |
closed |
closed |
open |
closed |
|
|
D0000h |
open |
closed |
closed |
closed |
closed |
|
|
CE000h |
closed |
open |
open |
open |
closed |
|
|
CC000h |
closed |
open |
open |
closed |
closed |
|
|
CA000h |
closed |
open |
closed |
open |
closed |
|
|
C8000h |
closed |
open |
closed |
closed |
closed |
|
|
Disabled |
n/a |
n/a |
n/a |
n/a |
open |
|
VL-BUS WAIT STATE CONFIGURATION | |||
|
Wait State |
JP6/jumper 1 |
JP6/jumper 2 | |
|
» |
2 |
pins 1 & 2 closed |
pins 2 & 3 closed |
|
|
1 |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
|
0 |
pins 2 & 3 closed |
pins 1 & 2 closed |
|
SERIAL PORT CONFIGURATION | |||||
|
Port 1 |
Port 2 |
SW1/switch 3 |
SW1/switch 4 |
SW1/switch 5 | |
|
» |
COM1 |
COM2 |
on |
on |
on |
|
|
COM2 |
COM3 |
on |
on |
off |
|
|
COM2 |
COM3 |
on |
off |
on |
|
|
COM3 |
COM4 |
on |
off |
off |
|
|
COM3 |
COM4 |
off |
on |
on |
|
|
COM3 |
COM4 |
off |
on |
off |
|
|
COM3 |
COM4 |
off |
off |
on |
|
|
Disabled |
Disabled |
off |
off |
off |
|
PARALLEL PORT (P1) CONFIGURATION | |||
|
LPT |
SW1/switch 6 |
SW1/switch 7 | |
|
» |
LPT1 (378h) |
off |
on |
|
|
LPT2 (278h) |
on |
on |
|
|
MDA (3BCh) |
on |
off |
|
|
Disabled |
off |
off |
|
MISCELLANEOUS TECHNICAL NOTES |
|
Jumpers JP12 and JP13 are factory configured - do not alter. |
