EVEREX SYSTEMS, INC.

EV-657 (PWA-00133-0)

Card Type                  Parallel/Video card
Video Chip Set             Unidentified
Maximum Video Memory       Unidentified
Video Types Supported      Monochrome, CGA, EGA
Highest Resolution         80 x 25
Supported
Data Bus                   8-bit ISA

[Image]

                                CONNECTIONS

          Function            Label            Function             Label

  15-pin analog video port     J1      25-pin paralled port          J2

                        USER CONFIGURABLE SETTINGS

                   Function                     Label        Position

  »   Factory configured - do not alter           W1         Pins 2 & 3
                                                              closed

      Non-maskable interrupt selected             W2         Pins 2 & 3
                                                              closed

      Interrupt selected                          W2         Pins 1 & 2
                                                              closed

  »   Factory configured - do not alter           W7         Pins 2 & 3
                                                              closed

  »   Factory configured - do not alter           W8           Open

  »   Factory configured - do not alter          W11         Pins 2 & 3
                                                              closed

  »   Factory configured - do not alter          W12         Pins 2 & 3
                                                              closed

  »   Factory configured - do not alter          W13          Closed

  »   Hercules emulation disabled               SW1/5          Open

      Hercules emulation enabled                SW1/5         Closed

  »   Factory configured - do not alter         SW1/6          Open

                     XT SLOT 8 INSTALLATION

            Setting                           W10

  Card installed in XT-slot 8               Closed

  Card installed in other slot               Open

                      PARALLEL PORT ADDRESS SELECTION

           Setting                     W4                     W5

           LPT1 (378h)         Pins 2 & 3 closed      Pins 1 & 2 closed

           LPT2 (278h)         Pins 1 & 2 closed      Pins 1 & 2 closed

  »        LPT3 (3BCh)         Pins 2 & 3 closed      Pins 2 & 3 closed

            Disabled           Pins 1 & 2 closed      Pins 2 & 3 closed

    PARALLEL PORT INTERRUPT SELECTION

         IRQ                  W6

        IRQ7          Pins 2 & 3 closed

        IRQ5          Pins 1 & 2 closed

                            INTERRUPT SELECTION

    IRQ      W9/A     W9/B     W9/C     W9/D     W9/E     W9/F      W9/G

     2       Open     Closed   Open     Open     Open     Open      Open

     3       Open     Open     Closed   Open     Open     Open      Open

     4       Open     Open     Open     Closed   Open     Open      Open

     5       Open     Open     Open     Open     Closed   Open      Open

     6       Open     Open     Open     Open     Open     Closed    Open

     7       Open     Open     Open     Open     Open     Open     Closed

  Disabled   Closed   Open     Open     Open     Open     Open      Open

                           DISPLAY CONFIGURATION

   Monitor       Mode       SW1/1   SW1/2   SW1/3   SW1/4   SW1/7   SW1/8

     EGA        EGA 80 x     Off     On      On      Off     On      On
                  25

  Multi-Sync    EGA 80 x     Off     On      On      Off     Off     On
                  25

     EGA        CGA 80 x     On      On      On      Off     On      On
                  25

     CGA        CGA 80 x     Off     Off     Off     On      On      Off
                  25

     CGA        CGA 40 x     On      Off     Off     On      On      Off
                  25

  Monochrome   Monochrome    Off     Off     On      Off     Off     Off