UNIDENTIFIED
SERIAL CARD
|
Card Type |
Serial Card |
|
Chipset/Controller |
Krueger Company |
|
I/O Options |
Serial ports (2) |
|
Maximum DRAM |
N/A |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Serial port 2 |
J2 |
Serial port 1 |
J3 |
|
SERIAL PORT CONFIGURATION | ||||||||
|
Port 1 |
Port 2 |
J1/1 |
J1/2 |
J1/3 |
J1/4 |
J1/9 |
J1/10 | |
| » |
COM1 |
COM2 |
Closed |
Closed |
Open |
Open |
Open |
Open |
|
COM1 |
Disabled |
Closed |
Open |
Open |
Open |
Open |
Open | |
|
COM2 |
Disabled |
Open |
Open |
Open |
Open |
Closed |
Open | |
|
COM2 |
COM1 |
Open |
Open |
Open |
Open |
Closed |
Closed | |
|
COM3 |
COM4 |
Open |
Open |
Closed |
Closed |
Open |
Open | |
|
SERIAL PORT INTERRUPT SELECTION | ||||||
|
Port 1 (J3) |
Port 2 (J2) |
J1/5 |
J1/6 |
J1/7 |
J1/8 | |
| » |
IRQ4 |
IRQ3 |
Closed |
Open |
Open |
Closed |
|
IRQ3 |
IRQ4 |
Open |
Closed |
Closed |
Open | |