(TXT) View Source
       
       # CMS ENHANCEMENTS, INC.
       
          HCWDAT240R
       
          +------------------------------------------------------------+
          | 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  |
          |-----------------------------------------------+------------|
          | 34-pin control cable connector - floppy drive |     J1     |
          |-----------------------------------------------+------------|
          | 40-pin IDE(AT) interface connector            |     J2     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                   DIRQ 14 CONFIGURATION                    |
          |------------------------------------------------------------|
          |           DIRQ14            |     W1/A      |     W1/B     |
          |-----------------------------+---------------+--------------|
          | » | Passed directly to host |     open      |    closed    |
          |---+-------------------------+---------------+--------------|
          |   |      Gated to host      |    closed     |     open     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 FLOPPY DRIVE CONFIGURATION                 |
          |------------------------------------------------------------|
          |         Address         |      W2/A       |      W2/B      |
          |-------------------------+-----------------+----------------|
          | » |     3F0 - 3F7h      |     closed      |      open      |
          |---+---------------------+-----------------+----------------|
          |   |     370 - 377h      |     closed      |     closed     |
          |---+---------------------+-----------------+----------------|
          |   |      Disabled       |      open       |     closed     |
          |---+---------------------+-----------------+----------------|
          |   |       Invalid       |      open       |      open      |
          +------------------------------------------------------------+