TECMAR

WANGTEK 30475

Card Type Serial controller
Processor None
Data Bus  8-bit ISA

[Image]

                                CONNECTIONS

          Function             Label           Function             Label

  Drive connector - internal   CN1     Ground isolation              W1

  Drive connector - external   CN2

                        USER CONFIGURABLE SETTINGS

          Function                 Label                 Position

  External tape drive              SW1/10                   On
  select

  Internal tape drive              SW1/10                  Off
  select

                     SERIAL PORT 1 INTERRUPT SELECTION

                 IRQ                                  JP1

                    2                          Pins 1 & 2 closed

  »                 3                          Pins 3 & 4 closed

                    4                          Pins 5 & 6 closed

                    5                          Pins 7 & 8 closed

                    6                         Pins 9 & 10 closed

                    7                         Pins 11 & 12 closed

                           DMA CHANNEL SELECTION

         DMA                    JP2                        JP3

  »         1            Pins 1 & 2 closed          Pins 1 & 2 closed

            2            Pins 2 & 3 closed          Pins 2 & 3 closed

            3            Pins 3 & 4 closed          Pins 3 & 4 closed

                        BASE I/O ADDRESS SELECTION

    Setting        SW1/1       SW1/2      SW1/3       SW1/4       SW1/5

        000h         on          on         on         on          on

        288h         on          on        off         on          on

        2ACh         on         off        off         on          off

  »     300h         on          on         on         on          on

        338h         on          on        off         off         off

           BASE I/O ADDRESS SELECTION (CONT’)

  Setting     SW1/6      SW1/7       SW1/8      SW1/9

   000h        on         on          on          on

   288h        on         off         on          on

   2ACh        on         off         on          on

   300h        on         on          off        off

   338h        on         on          off        off