LAVA COMPUTER MFG, INC.
LAVA 2SP
|
Card Type |
I/O Card |
|
Chipset Controller |
16450/16550 UART |
|
I/O Options |
Serial port (2), Parallel port (1) |
|
Maximum Dram |
N/A |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Parallel port |
CN1 |
Serial port 2 internal |
CN3 |
|
Serial port 1 external |
CN2 | ||
|
COM PORT 1 SELECT | ||
|
COM |
JP1 |
JP2 |
|
COM1 & IRQ4 |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
|
COM2 & IRQ3 |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
|
COM PORT 2 SELECT | ||
|
COM |
JP1 |
JP2 |
|
COM1 & IRQ4 |
Pins 4 & 5 closed |
Pins 4 & 5 closed |
|
COM2 & IRQ3 |
Pins 3 & 4 closed |
Pins 3 & 4 closed |
|
PARALEL PORT SELECT | ||
|
Setting |
JP3 |
JP4 |
|
LPT1 & IRQ7 |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
|
LPT2 & IRQ5 |
Pins 2 & 3 closed |
Pins 2 & 3 closed |