VELA RESEARCH, INC.

MODEL 2000-0203 MPEG-2 ISA SCSI-2 DECODER

Data Bus                16-bit ISA
Card Size               Full-length, full-height card
Hard Drives supported   Up to 15 SCSI-2 Fast/Wide devices
Floppy drives supported None

[Image]

                                CONNECTIONS

         Function           Location         Function           Location

  68-pin SCSI connector       CN1      15-pin audio               CN4
  - internal                           connector

  Firmware update             CN2      BNC input - genlock        BNC1
  connector

  Proprietary power           CN3      BNC output - video         BNC2
  connector

                        USER CONFIGURABLE SETTINGS

              Function                    Label             Position

  »   Factory configured - do not       J6/Pins 9 &       Unidentified
      alter                                 10

  »   Factory configured - do not      J6/Pins 11 &       Unidentified
      alter                                 12

                             SCSI ID SELECTION

    Setting      J6/Pins 1 &   J6/Pins 3 &    J6/Pins 5 &   J6/Pins 7 & 8
                     2              4              6

       0            Open          Open           Open           Open

       1           Closed         Open           Open           Open

       2            Open         Closed          Open           Open

       3           Closed        Closed          Open           Open

       4            Open          Open          Closed          Open

       5           Closed         Open          Closed          Open

       6            Open         Closed         Closed          Open

       7           Closed        Closed         Closed          Open

       8            Open          Open           Open          Closed

       9           Closed         Open           Open          Closed

      10            Open         Closed          Open          Closed

      11           Closed        Closed          Open          Closed

      12            Open          Open          Closed         Closed

      13           Closed         Open          Closed         Closed

      14            Open         Closed         Closed         Closed

      15           Closed        Closed         Closed         Closed