MODULAR CIRCUIT TECHNOLOGY
MCT-IDEIO
|
Data bus: |
16-bit ISA |
|
Size: |
Half-length, full-height card |
|
Hard drive supported: |
Two IDE (AT) Interface drives |
|
Floppy drives supported: |
Two 360KB, 720KB, 1.2MB, or 1.44MB drives |
|
CONNECTIONS | |
|
Function |
Location |
|
40-pin connector - IDE(AT) interface |
CN1 |
|
2-pin connector - drive active LED |
CN2 |
|
34-pin connector - floppy drive interface |
CN3 |
|
16-pin connector - game port - internal |
CN4 |
|
10-pin connector - serial port 2 - internal |
CN5 |
|
9-pin connector - serial port 1 - external |
CN6 |
|
25-pin connector - parallel port - external |
CN7 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Location |
Setting | |
|
IDE(AT) interface enabled |
JP3/H |
Pins 2 & 3 closed | |
|
IDE(AT) interface disabled |
JP3/H |
Pins 1 & 2 closed | |
|
Game port enabled |
JP3/I |
Pins 2 & 3 closed | |
|
Game port disabled |
JP3/I |
Pins 1 & 2 closed | |
|
PARALLEL PORT ADDRESS SELECTION | |||
|
LPT |
JP3/A |
JP3/B | |
|
LPT2 |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
|
LPT1 |
Pins 1 & 2 closed |
Pins 2 & 3 closed | |
|
LPT3 |
Pins 2 & 3 closed |
Pins 1 & 2 closed | |
|
Disabled |
Pins 1 & 2 closed |
Pins 1 & 2 closed | |
|
PARALLEL PORT INTERRUPT SELECTION | |||
|
IRQ |
JP9/I |
JP9/J | |
|
IRQ7 |
Open |
Closed | |
|
IRQ5 |
Closed |
Open | |
|
SERIAL PORT ADDRESS SELECTION | |||||||
|
Port 1 |
Port 2 |
JP3/C |
JP3/D |
JP3/E |
JP8/A |
JP8/B | |
|
COM1 |
COM2 |
2 & 3 |
2 & 3 |
2 & 3 |
2 & 3 |
2 & 3 | |
|
COM2 |
COM3 |
2 & 3 |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 | |
|
COM1 |
COM4 |
2 & 3 |
2 & 3 |
2 & 3 |
2 & 3 |
1 & 2 | |
|
COM3 |
COM4 |
2 & 3 |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 | |
|
COM1 |
Disabled |
2 & 3 |
1 & 2 |
2 & 3 |
2 & 3 |
2 & 3 | |
|
Disabled |
COM2 |
1 & 2 |
2 & 3 |
2 & 3 |
2 & 3 |
2 & 3 | |
|
Disabled |
Disabled |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 | |
|
Note: Pins designated are in the closed position. | |||||||
|
PRIMARY SERIAL PORT INTERRUPT SELECTION | |||||
|
IRQ |
JP9/E |
JP9/F |
JP9/G |
JP9/H | |
|
IRQ4 |
Open |
Open |
Closed |
Open | |
|
IRQ2 |
Closed |
Open |
Open |
Open | |
|
IRQ3 |
Open |
Open |
Open |
Closed | |
|
IRQ5 |
Open |
Closed |
Open |
Open | |
|
SECONDARY SERIAL PORT INTERRUPT SELECTION | |||||
|
IRQ |
JP9/A |
JP9/B |
JP9/C |
JP9/D | |
|
IRQ3 |
Open |
Open |
Open |
Closed | |
|
IRQ2 |
Closed |
Open |
Open |
Open | |
|
IRQ4 |
Open |
Open |
Closed |
Open | |
|
IRQ5 |
Open |
Closed |
Open |
Open | |
|
PRIMARY SERIAL PORT NORMAL/FORCED TRUE CONFIGURATION | ||||
|
Setting |
JP1/A |
JP1/B |
JP1/C | |
|
Normal |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
Pins 1 & 2 closed | |
|
Force True |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
|
SECONDARY SERIAL PORT NORMAL/FORCED TRUE CONFIGURATION | ||||
|
Setting |
JP2/A |
JP2/B |
JP2/C | |
|
Normal |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
Pins 1 & 2 closed | |
|
Force True |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
|
PRIMARY SERIAL PORT DTE/DCE CONFIGURATION | |
|
Jumper JP5 | |
|
(default) |
|
|
SECONDARY SERIAL PORT DTE/DCE CONFIGURATION | |
|
Jumper JP4 | |
|
(default) |
|
|
FLOPPY DRIVE INTERFACE CONFIGURATION | |||
|
Setting |
JP3/F |
JP3/G | |
|
Enabled |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
|
Disabled |
Pins 1 & 2 closed |
Pins 2 & 3 closed | |