MEMOREX TELEX CORPORATION

7065

Processor                  80386SX
Processor Speed            16MHz
Chip Set                   Unidentified
Video Chip Set             None
Maximum Onboard Memory     8MB
Maximum Video Memory       None
Cache                      None
BIOS                       Phoenix
Dimensions                 330mm x 218mm
I/O Options                Floppy drive interface, parallel port, serial
                           ports (2)
NPU Options                80387SX

[Image]

                                CONNECTIONS

  Purpose                   Location   Purpose                   Location

  Serial port 2               J13      Speaker                     J19

  Serial port 1               J14      Power LED & keylock         J20

  Parallel port               J15      External battery            J21

  Reset switch                J16      Keyboard connector          J22

  Floppy drive interface      J17

                        USER CONFIGURABLE SETTINGS

               Function                    Label           Position

  »   Factory configured - do not           JP1          Unidentified
      alter

  »   Factory configured - do not           JP2          Unidentified
      alter

  »   Factory configured - do not           JP3          Unidentified
      alter

  »   Factory configured - do not           JP4          Unidentified
      alter

  »   Parallel port IRQ select IRQ7         JP5        Pins 1 & 2 closed

      Parallel port IRQ select IRQ5         JP5        Pins 2 & 3 closed

  »   Serial port 2 IRQ select IRQ3         JP6        Pins 2 & 3 closed

      Serial port 2 IRQ select IRQ4         JP6        Pins 1 & 2 closed

  »   Serial port 1 IRQ select IRQ4         JP7        Pins 2 & 3 closed

      Serial port 1 IRQ select IRQ3         JP7        Pins 1 & 2 closed

  »   Parallel port address select          JP8        Pins 2 & 3 closed
      378h

      Parallel port address select          JP8        Pins 1 & 2 closed
      278h

  »   Serial port 2 address select          JP9        Pins 1 & 2 closed
      2F8h

      Serial port 2 address select          JP9        Pins 2 & 3 closed
      3F8h

  »   Serial port 1 address select         JP10        Pins 2 & 3 closed
      3F8h

      Serial port 1 address select         JP10        Pins 1 & 2 closed
      2F8h

  »   IDE interface not installed          JP11        Pins 2 & 3 closed

      IDE interface installed              JP11        Pins 1 & 2 closed

  »   Floppy drive interface enabled       JP12        Pins 1 & 2 closed

      Floppy drive interface               JP12        Pins 2 & 3 closed
      disabled

  »   Floppy drive address select          JP13        Pins 2 & 3 closed
      3FXh

      Floppy drive address select          JP13        Pins 1 & 2 closed
      37Xh

  »   Factory configured - do not          JP14          Unidentified
      alter

  »   Factory configured - do not          JP15          Unidentified
      alter

  »   Factory configured - do not          JP16          Unidentified
      alter

  »   Factory configured - do not          JP17          Unidentified
      alter

  »   Factory configured - do not          JP18          Unidentified
      alter

  »   Factory configured - do not          JP19          Unidentified
      alter

  »   Factory configured - do not          JP22        Pins 2 & 3 closed
      alter (8042 test select)

  »   Factory configured - do not          JP23          Unidentified
      alter

  »   NPU not installed                    JP24        Pins 2 & 3 closed

      NPU installed                        JP24        Pins 1 & 2 closed

  »   Monitor type select monochrome        SW1        Pins 2 & 3 closed

      Monitor type select color             SW1        Pins 1 & 2 closed

                   DRAM CONFIGURATION

       Size             Bank 0             Bank 1

       1MB           (4) 256K x 9           None

       2MB           (4) 256K x 9       (4) 256K x 9

       4MB            (4) 1M x 9            None

       8MB            (4) 1M x 9         (4) 1M x 9

  Note: The location of banks 0 & 1 are unidentified.

  I/O EXPANSION SLOT SPEED SELECTION

    Speed        JP20         JP21

    8MHz        Closed        Open

    10MHz        Open        Closed