
ATLANTIC COMPUTER PRODUCTS, INC.

GP4530

  Data bus:                32-bit, VL-bus

  Size:                    Three/quarter-length, full-height card

  Hard drive supported:    Two IDE (AT) interface drives

  Floppy drives            Two 360KB, 720KB, 1.2MB, 1.44MB, or 2.88MB
  supported:               drives

[Image]

                              CONNECTIONS

                    Function                           Location

  40-pin IDE (AT) Interface connector                     CN1

  VGA feature connector                                   CN2

  10-pin serial port 2                                    CN3

  10-pin serial port 1                                    CN4

  34-pin control cable connector - floppy drive           CN5

  15-pin analog video connector                           CN6

  25-pin parallel port                                    CN7

  "Green Feature" connector                              JP20

                        USER CONFIGURABLE SETTINGS

             Function                   Location            Setting

     Factory configured - do not         JP3          pins 2 & 3 closed
      alter

     Parallel port used for              JP6          pins 1 & 2 closed
      printer

      Parallel port used for              JP6          pins 2 & 3 closed
      scanner

     IDE port enabled                     S1          pins 1 & 2 closed

      IDE port disabled                    S1          pins 2 & 3 closed

     Factory configured - do not          S2          pins 2 & 3 closed
      alter

     Factory configured - do not          S3          pins 1 & 2 closed
      alter

     Factory configured - do not          S4          pins 1 & 2 closed
      alter

                          I/O PORTS CONFIGURATION

    Floppy       Serial 1   Serial 2    Parallel   JP1   JP2   JP4   JP5

     Enabled      COM1       COM2       LPT1      1 &   1 &   2 &    1 &
                                                   2      2     3     2

      Enabled      COM1       COM2       LPT2      2 &   1 &   2 &    1 &
                                                   3      2     3     2

      Enabled      COM3       COM4       LPT2      1 &   2 &   2 &    1 &
                                                   2      3     3     2

      Enabled      COM2       COM3       LPT1      2 &   2 &   2 &    1 &
                                                   3      3     3     2

      Disabled     COM1       COM2       LPT1      1 &   1 &   1 &    2 &
                                                   2      2     2     3

      Disabled     COM1       COM2       LPT2      2 &   1 &   1 &    2 &
                                                   3      2     2     3

      Disabled     COM3       COM4       LPT2      1 &   2 &   1 &    2 &
                                                   2      3     2     3

      Disabled     COM2       COM3       LPT1      2 &   2 &   1 &    2 &
                                                   3      3     2     3

      Enabled    Disabled   Disabled    Disabled   1 &   2 &   2 &    2 &
                                                   2      3     3     3

      Disabled   Disabled   Disabled    Disabled   2 &   2 &   2 &    2 &
                                                   3      3     3     3

  Note:The pins indicated are in the closed position.

                                WAIT STATE

           Setting                     JP8                   JP9

      Wait State 2 enabled     pins 2 & 3 closed     pins 2 & 3 closed

       Wait State 1 enabled     pins 2 & 3 closed     pins 1 & 2 closed

       Wait State 3 enabled     pins 1 & 2 closed     pins 2 & 3 closed

       Wait State 4 enabled     pins 1 & 2 closed     pins 1 & 2 closed

                        VIDEO MEMORY CONFIGURATION

  Memory Size        JP10            JP11         Bank 0        Bank 1

        1MB       pins 2 & 3     pins 1 & 2     (2) 512K x      None
                    closed          closed           8

         2MB       pins 2 & 3     pins 2 & 3     (2) 512K x    (2) 512K x
                    closed          closed           8             8

