UNIDENTIFIED
MF-100A
|
Card Type |
Multi-I/O card |
|
Maximum Onboard Memory |
384KB DRAM |
|
I/O Options |
game port, parallel port, serial port |
|
Data Bus |
8-bit ISA |
|
Card Size |
Full-length, full-height card |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
Serial port |
J1 |
Game port connection |
J3 |
|
Parallel port connection |
J2 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
Serial port address COM2 |
JP2/A |
Pins 1 & 2 closed | |
|
Serial port address COM1 |
JP2/A |
Pins 2 & 3 closed | |
|
Parallel port address LPT2 |
JP2/B |
Pins 1 & 2 closed | |
|
Parallel port address LPT1 |
JP2/B |
Pins 2 & 3 closed | |
|
I/O port CLOCK2 |
JP2/C |
Pins 1 & 2 closed | |
|
I/O port CLOCK1 |
JP2/C |
Pins 2 & 3 closed | |
|
Printer IRQ7 enabled |
JP1 |
Pins 7 & 13 closed | |
|
Parity check enabled |
JP3 |
Closed | |
|
Parity check disabled |
JP3 |
Open | |
|
MEMORY CONFIGURATION | ||||||
|
Memory |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
|
0KB |
Off |
Off |
Off |
Off |
Off |
Off |
|
64KB |
Off |
Off |
On |
Off |
Off |
On |
|
128KB |
Off |
On |
Off |
Off |
On |
Off |
|
192KB |
Off |
On |
On |
Off |
On |
On |
|
256KB |
On |
Off |
Off |
On |
Off |
Off |
|
320KB |
On |
Off |
On |
On |
Off |
On |
|
384KB |
On |
On |
Off |
On |
On |
Off |
|
SERIAL PORT INTERRUPT SELECTION | ||
|
IRQ |
Label |
Position |
|
IRQ3 |
JP1 |
Pins 1 & 2 closed |
|
IRQ4 |
JP1 |
Pins 2 & 8 closed |
|
CLOCK INTERRUPT SELECTION | ||||
|
IRQ |
JP1 pins 3 & 9 |
JP1 pins 4 & 10 |
JP1 pins 5 & 11 |
JP1 pins 6 & 12 |
|
IRQ2 |
Open |
Open |
Open |
Closed |
|
IRQ4 |
Closed |
Open |
Open |
Open |
|
IRQ5 |
Open |
Closed |
Open |
Open |
|
IRQ7 |
Open |
Open |
Closed |
Open |
|
SERIAL PORT DTE MODE SELECTION | ||
|
Setting |
Label |
Position |
|
TX |
JP5 |
Pins 1 & 2 closed |
|
RX |
JP5 |
Pins 3 & 4 closed |
|
CTS |
JP5 |
Pins 5 & 6 closed |
|
DTR |
JP5 |
Pins 7 & 8 closed |
|
DSR |
JP5 |
Pins 9 & 10 closed |
|
DCD |
JP5 |
Pins 11 & 12 closed |
|
RI |
JP5 |
Pins 13 & 14 closed |
|
SERIAL PORT HOST MODE SELECTION | ||
|
Setting |
Label |
Position |
|
TX |
JP5 |
Pins 1 & 3 closed |
|
RX |
JP5 |
Pins 2 & 4 closed |
|
CTS |
JP5 |
Pins 5 & 6 closed |
|
DTR |
JP5 |
Pins 7 & 8 closed |
|
DSR |
JP5 |
Pins 9 & 10 closed |
|
DCD |
JP5 |
Pins 11 & 12 closed |
|
RI |
JP5 |
Pins 13 & 14 closed |
|
SERIAL PORT MODE SELECTION | |||
|
Mode |
JP4/A |
JP4/B |
JP4/C |
|
Normal |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
|
Forced true |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
Pins 2 & 3 closed |