(TXT) View Source
       
       # MODULAR CIRCUIT TECHNOLOGY
       
          MCT-ISPG
       
           Data bus:           16-bit ISA                                
       
           Size:               Half-length, half-height card             
       
           Hard drive          Two IDE (AT) interface drives             
           supported:          
       
           Floppy drives       Two 360KB, 720KB, 1.2MB, or 1.44MB        
           supported:          drives                                    
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |                  Function                   |   Location   |
          |---------------------------------------------+--------------|
          | 10-pin connector - serial port 2 - internal |     CN1      |
          |---------------------------------------------+--------------|
          | 10-pin connector - serial port 1 - external |     CN2      |
          |---------------------------------------------+--------------|
          | 16-pin connector - game port - internal     |     CN3      |
          |---------------------------------------------+--------------|
          | 40-pin connector - IDE(AT) interface        |     CN4      |
          |---------------------------------------------+--------------|
          | 34-pin connector - floppy drive interface   |     CN5      |
          |---------------------------------------------+--------------|
          | 25-pin connector - parallel port - external |     CN6      |
          |---------------------------------------------+--------------|
          | 2-pin connector - drive active LED          |     JP1      |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |              Function              | Location |  Setting   |
          |------------------------------------+----------+------------|
          | » Floppy drive interface enabled   |   JP11   | Pins 1 & 2 |
          |                                    |          |   closed   |
          |------------------------------------+----------+------------|
          | Floppy drive interface disabled    |   JP11   | Pins 2 & 3 |
          |                                    |          |   closed   |
          |------------------------------------+----------+------------|
          | » IDE(AT) interface enabled        |   JP12   | Pins 1 & 2 |
          |                                    |          |   closed   |
          |------------------------------------+----------+------------|
          | IDE(AT) interface disabled         |   JP12   | Pins 2 & 3 |
          |                                    |          |   closed   |
          |------------------------------------+----------+------------|
          | » Game port enabled                |   JP13   | Pins 1 & 2 |
          |                                    |          |   closed   |
          |------------------------------------+----------+------------|
          | Game port disabled                 |   JP13   | Pins 2 & 3 |
          |                                    |          |   closed   |
          |------------------------------------+----------+------------|
          | » Floppy drive order A:, B:        |   JP19   |   Closed   |
          |------------------------------------+----------+------------|
          | Floppy drive order B:, A:          |   JP19   |    Open    |
          |------------------------------------+----------+------------|
          | » Primary serial port interrupt    |   JP14   | Pins 2 & 3 |
          | IRQ4 select                        |          |   closed   |
          |------------------------------------+----------+------------|
          | Primary serial port interrupt IRQ3 |   JP14   | Pins 1 & 2 |
          | select                             |          |   closed   |
          |------------------------------------+----------+------------|
          | » Secondary serial port interrupt  |   JP15   | Pins 1 & 2 |
          | IRQ3 select                        |          |   closed   |
          |------------------------------------+----------+------------|
          | Secondary serial port interrupt    |   JP15   | Pins 2 & 3 |
          | IRQ4 select                        |          |   closed   |
          |------------------------------------+----------+------------|
          | » Parallel port interrupt select   |   JP16   | Pins 1 & 2 |
          | IRQ7                               |          |   closed   |
          |------------------------------------+----------+------------|
          | Parallel port interrupt select     |   JP16   | Pins 2 & 3 |
          | IRQ5                               |          |   closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |             PRIMARY SERIAL PORT CONFIGURATION              |
          |------------------------------------------------------------|
          |     COM      |         JP5          |         JP6          |
          |--------------+----------------------+----------------------|
          |    » COM1    |  Pins 1 & 2 closed   |  Pins 2 & 3 closed   |
          |--------------+----------------------+----------------------|
          |     COM3     |  Pins 2 & 3 closed   |  Pins 1 & 2 closed   |
          |--------------+----------------------+----------------------|
          |     COM4     |  Pins 1 & 2 closed   |  Pins 1 & 2 closed   |
          |--------------+----------------------+----------------------|
          |   Disabled   |  Pins 2 & 3 closed   |  Pins 2 & 3 closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |            SECONDARY SERIAL PORT CONFIGURATION             |
          |------------------------------------------------------------|
          |     COM      |         JP7          |         JP8          |
          |--------------+----------------------+----------------------|
          |    » COM2    |  Pins 1 & 2 closed   |  Pins 2 & 3 closed   |
          |--------------+----------------------+----------------------|
          |     COM3     |  Pins 1 & 2 closed   |  Pins 1 & 2 closed   |
          |--------------+----------------------+----------------------|
          |     COM4     |  Pins 2 & 3 closed   |  Pins 1 & 2 closed   |
          |--------------+----------------------+----------------------|
          |   Disabled   |  Pins 2 & 3 closed   |  Pins 2 & 3 closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                PARALLEL PORT CONFIGURATION                 |
          |------------------------------------------------------------|
          |     LPT      |         JP9          |         JP10         |
          |--------------+----------------------+----------------------|
          |    » LPT2    |  Pins 1 & 2 closed   |  Pins 2 & 3 closed   |
          |--------------+----------------------+----------------------|
          |     LPT1     |  Pins 1 & 2 closed   |  Pins 1 & 2 closed   |
          |--------------+----------------------+----------------------|
          |     LPT3     |  Pins 2 & 3 closed   |  Pins 1 & 2 closed   |
          |--------------+----------------------+----------------------|
          |   Disabled   |  Pins 2 & 3 closed   |  Pins 2 & 3 closed   |
          +------------------------------------------------------------+