KOUWELL ELECTRONIC CORPORATION
KW-524J
|
Card Type |
Multi I/O card |
|
Chipset/Controller |
Unidentified |
|
I/O Options |
Parallel ports (2), serial ports (2) |
|
Maximum DRAM |
N/A |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Serial port 2 |
J1 |
Serial port 1 |
J3 |
|
Parallel port 2 |
J2 |
Parallel port 1 |
J4 |
|
PRIMARY SERIAL PORT INTERRUPT SELECT | ||||
|
IRQ |
JP1/A |
JP1/B |
JP1/C | |
|
IRQ4 |
Open |
Open |
Pins 1 & 2 closed | |
|
IRQ3 |
Open |
Pins 1 & 2 closed |
Open | |
|
IRQ9 |
Pins 1 & 2 closed |
Open |
Open | |
|
SECONDARY SERIAL PORT INTERRUPT SELECT | ||||
|
IRQ |
JP1/A |
JP1/B |
JP1/C | |
|
IRQ3 |
Open |
Pins 2 & 3 closed |
Open | |
|
IRQ4 |
Open |
Open |
Pins 2 & 3 closed | |
|
IRQ9 |
Pins 2 & 3 closed |
Open |
Open | |
|
SERIAL PORT CONFIGURATION | |||||
|
Port 1 (J3) |
Port 2 (J1) |
JP2/A |
JP2/B |
JP2/C |
JP2/D |
|
COM1 |
COM2 |
Open |
Open |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
|
COM1 |
COM3 |
Open |
Pins 1 & 2 closed |
Open |
Pins 2 & 3 closed |
|
COM1 |
COM4 |
Pins 1 & 2 closed |
Open |
Open |
Pins 2 & 3 closed |
|
COM2 |
COM1 |
Open |
Open |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
|
COM2 |
COM3 |
Open |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
Open |
|
COM2 |
COM4 |
Pins 1 & 2 closed |
Open |
Pins 2 & 3 closed |
Open |
|
COM3 |
COM1 |
Open |
Pins 2 & 3 closed |
Open |
Pins 1 & 2 closed |
|
COM3 |
COM2 |
Open |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
Open |
|
COM3 |
COM4 |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
Open |
Open |
|
COM4 |
COM1 |
Pins 2 & 3 closed |
Open |
Open |
Pins 1 & 2 closed |
|
COM4 |
COM2 |
Pins 2 & 3 closed |
Open |
Pins 1 & 2 closed |
Open |
|
COM4 |
COM3 |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
Open |
Open |
|
Disabled |
COM1 |
Open |
Open |
Open |
Pins 1 & 2 closed |
|
Disabled |
COM2 |
Open |
Open |
Pins 1 & 2 closed |
Open |
|
Disabled |
COM3 |
Open |
Pins 1 & 2 closed |
Open |
Open |
|
Disabled |
COM4 |
Pins 1 & 2 closed |
Open |
Open |
Open |
|
COM1 |
Disabled |
Open |
Open |
Open |
Pins 2 & 3 closed |
|
COM2 |
Disabled |
Open |
Open |
Pins 2 & 3 closed |
Open |
|
COM3 |
Disabled |
Open |
Pins 2 & 3 closed |
Open |
Open |
|
COM4 |
Disabled |
Pins 2 & 3 closed |
Open |
Open |
Open |
|
Disabled |
Disabled |
Open |
Open |
Open |
Open |
|
PRIMARY PARALLEL PORT CONFIGURATION | ||
|
Address |
JP3/B | |
|
378h |
Pins 2 & 3 closed | |
|
278h |
Pins 1 & 2 closed | |
|
Disabled |
Open | |
|
SECONDARY PARALLEL PORT CONFIGURATION | ||
|
Address |
JP3/A | |
|
278h |
Pins 2 & 3 closed | |
|
378h |
Pins 1 & 2 closed | |
|
Disabled |
Open | |
|
PRIMARY PARALLEL PORT INTERRUPT SELECT | ||
|
IRQ |
JP4/A | |
|
IRQ7 |
Pins 2 & 3 closed | |
|
IRQ5 |
Pins 1 & 2 closed | |
|
SECONDARY PARALLEL PORT INTERRUPT SELECT | ||
|
IRQ |
JP4/B | |
|
IRQ5 |
Pins 2 & 3 closed | |
|
IRQ7 |
Pins 1 & 2 closed | |