LAVA COMPUTER MANUFACTURING, INC.
LAVA SSERIAL
Card Type | Serial |
Chipset Controller | 16450/16550 UART |
I/O Options | Serial port (1) |
Maximum Dram | N/A |
CONNECTIONS | |
Purpose | Location |
Serial port | CN1 |
COM PORT SELECT | ||
COM | JP1/A | JP1/B |
COM1 | Pins 2 & 3 closed | All open |
COM2 | Pins 1 & 2 closed | All open |
COM3 | All open | Pins 2 & 3 closed |
COM4 | All open | Pins 1 & 2 closed |
INTERRUPT SELECT | |
Setting | JP2 |
IRQ4 | Pins 2 & 3 closed |
IRQ3 | Pins 1 & 2 closed |