LAVA COMPUTER MFG, INC.
COMPLETE-550
|
Data Bus: |
16-bit ISA |
|
Size: |
Half-length, Full-height card |
|
Hard drives supported: |
Two IDE (AT) Interface drives |
|
Floppy drives supported: |
Two 360KB, 720KB, 1.2MB, or 1.44MB drives |
|
CONNECTIONS | |
|
Function |
Location |
|
DB-25 female connector-parallel port 1 |
CN1 |
|
DB-9 male connector-serial port 1 |
CN2 |
|
10-pin connector-serial port 2 internal |
CN3 |
|
26-pin connector-parallel port 2 internal |
CN4 |
|
34-pin data cable connector-floppy drive internal |
CN5 |
|
40-pin connector IDE (AT) Interface internal |
CN6 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Location |
Setting | |
| » |
Parallel port 1 enabled. |
JP11 |
Pins 2 & 3 closed |
|
Parallel port 1 disabled. |
JP11 |
Pins 1 & 2 closed | |
| » |
Floppy drive enabled. |
JP12 |
Pins 2 & 3 closed |
|
Floppy drive disabled. |
JP12 |
Pins 1 & 2 closed | |
| » |
Hard drive enabled. |
JP13 |
Pins 2 & 3 closed |
|
Hard drive disabled. |
JP13 |
Pins 1 & 2 closed | |
|
PRIMARY PARALLEL PORT ADDRESS SELECT | |
|
Function |
JP10 |
|
LPT1 |
Pins 2 & 3 closed |
|
LPT2 |
Pins 1 & 2 closed |
|
ALTERNATE PARALLEL PORT ADDRESS SELECT | |
|
Function |
JP9 |
|
LPT1 |
Pins 2 & 3 closed |
|
LPT2 |
Pins 1 & 2 closed |
|
SERIAL PORT 2 CONFIGURATION | |||
|
COM |
JP8/A |
JP8/B | |
| » |
COM1 |
Pins 1 & 2 closed |
All open |
|
COM2 |
Pins 2 & 3 closed |
All open | |
|
COM3 |
All open |
Pins 1 & 2 closed | |
|
COM4 |
All open |
Pins 2 & 3 closed | |
|
SERIAL PORT 1 CONFIGURATION | |||
|
COM |
JP7/A |
JP7/B | |
| » |
COM2 |
Pins 2 & 3 closed |
All open |
|
COM1 |
Pins 1 & 2 closed |
All open | |
|
COM3 |
All open |
Pins 1 & 2 closed | |
|
COM4 |
All open |
Pins 2 & 3 closed | |
|
PRIMARY SERIAL PORT INTERUPT SELECT | ||||||||
|
IRQ |
JP5/A |
JP5/B |
JP5/C |
JP5/D |
JP5/E |
JP5/F |
JP4 |
JP3 |
|
IRQ2 |
All open |
All open |
All open |
All open |
All open |
2 & 3 |
All open |
All open |
|
IRQ3 |
All open |
All open |
All open |
All open |
All open |
All open |
All open |
2 & 3 |
|
IRQ4 |
All open |
All open |
All open |
All open |
All open |
All open |
2 & 3 |
All open |
|
IRQ5 |
All open |
All open |
All open |
All open |
2 & 3 |
All open |
All open |
All open |
|
IRQ10 |
All open |
All open |
All open |
2 & 3 |
All open |
All open |
All open |
All open |
|
IRQ11 |
All open |
All open |
2 & 3 |
All open |
All open |
All open |
All open |
All open |
|
IRQ12 |
All open |
2 & 3 |
All open |
All open |
All open |
All open |
All open |
All open |
|
IRQ13 |
2 & 3 |
All open |
All open |
All open |
All open |
All open |
All open |
All open |
|
Note: Pins designated are in the closed position. | ||||||||
|
ALTERNATE SERIAL PORT INTERUPT SELECT | ||||||||
|
IRQ |
JP5/A |
JP5/B |
JP5/C |
JP5/D |
JP5/E |
JP5/F |
JP4 |
JP3 |
|
IRQ2 |
All open |
All open |
All open |
All open |
All open |
1 & 2 |
All open |
All open |
|
IRQ3 |
All open |
All open |
All open |
All open |
All open |
All open |
All open |
1 & 2 |
|
IRQ4 |
All open |
All open |
All open |
All open |
All open |
All open |
1 & 2 |
All open |
|
IRQ5 |
All open |
All open |
All open |
All open |
1 & 2 |
All open |
All open |
All open |
|
IRQ10 |
All open |
All open |
All open |
1 & 2 |
All open |
All open |
All open |
All open |
|
IRQ11 |
All open |
All open |
1 & 2 |
All open |
All open |
All open |
All open |
All open |
|
IRQ12 |
All open |
1 & 2 |
All open |
All open |
All open |
All open |
All open |
All open |
|
IRQ13 |
1 & 2 |
All open |
All open |
All open |
All open |
All open |
All open |
All open |
|
Note: Pins designated are in the closed position. | ||||||||
|
PRIMARY PARALLEL PORT IRQ SELECT | |
|
IRQ |
JP1 |
|
IRQ7 |
Pins 2 & 3 closed |
|
IRQ5 |
Pins 1 & 2 closed |
|
ALTERNATE PARALLEL PORT IRQ SELECT | |
|
IRQ |
JP2 |
|
IRQ7 |
Pins 2 & 3 closed |
|
IRQ5 |
Pins 1 & 2 closed |
|
ALTERNATE PARALLEL PORT DIRECTION SETTING | ||
|
Function |
JP6 | |
| » |
Unidirectional |
Pins 2 & 3 closed |
|
Bi-directional |
Pins 1 & 2 closed | |
|
Note: The primary parallel port is always Uni-directional. | ||
