(TXT) View Source
       
       # CMS ENHANCEMENTS, INC.
       
          ST08A
       
          +------------------------------------------------------------+
          |------------------------------------------------------------|
          | Data bus:                | 16-bit ISA                      |
          |--------------------------+---------------------------------|
          | Size:                    | Half length, full-height card   |
          |--------------------------+---------------------------------|
          | Hard drive supported:    | Two IDE(AT) interface drives    |
          |--------------------------+---------------------------------|
          | Floppy drives supported: | 360KB, 720KB, 1.2MB, 1.44MB     |
          +------------------------------------------------------------+
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |                   Function                    |  Location  |
          |-----------------------------------------------+------------|
          | 40-pin IDE(AT) interface connector            |     J1     |
          |-----------------------------------------------+------------|
          | 34-pin control cable connector - floppy drive |     J2     |
          |-----------------------------------------------+------------|
          | External LED connector                        |     J3     |
          |-----------------------------------------------+------------|
          | External power supply                         |     J4     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |              Function              | Location |  Setting   |
          |------------------------------------+----------+------------|
          | » | Primary floppy drive I/O       |   JP2    |    open    |
          |   | address enabled                |          |            |
          |---+--------------------------------+----------+------------|
          |   | Alternate floppy drive I/O     |   JP2    |   closed   |
          |   | address enabled                |          |            |
          |---+--------------------------------+----------+------------|
          | » | Floppy drive interface enabled |   JP4    |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Floppy drive interface         |   JP4    |    open    |
          |   | disabled                       |          |            |
          |---+--------------------------------+----------+------------|
          | » | IRQ14 connected to AT bus      |   JP5    | pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | IRQ14 cleared for IDE busy     |   JP5    | pins 1 & 2 |
          |   | signal                         |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | IOCHRDY not connected to host  |   JP6    |    open    |
          |---+--------------------------------+----------+------------|
          |   | IOCHRDY connected to host      |   JP6    |   closed   |
          +------------------------------------------------------------+