
AMERICAN DATA AQUISITION CORPORATION

5508BG

Card Type               Data Aquisition
Chip Set                Unidentified
Maximum Onboard Memory  Unidentified
I/O Options             Analog input, digital input
Hard Drives supported   None
Floppy drives supported None
Data Bus                8-bit ISA
Card Size               Three-quarter length

[Image]

                                CONNECTIONS

          Function             Label           Function           Label

  37-pin analog/digital          J1      Bipolar offset            R101
  signals connector                      selector

  Unipolar offset selector      R100     A/D converter range       R102
                                         selector

                        USER CONFIGURABLE SETTINGS

               Function                   Label            Position

     Two's compliment data coding         JP1         Pins 1 & 2 closed

      Straight binary data coding          JP1         Pins 2 & 3 closed

     Sign extend data coding              JP2         Pins 1 & 2 closed

      Zero extend data coding              JP2         Pins 2 & 3 closed

     On-board oscillator                  JP3         Pins 2 & 3 closed

      Exterior hardware trigger            JP3         Pins 1 & 2 closed

     Scan disabled                         W1               Open

      Scan enabled                          W1              Closed

                            A/D RANGE SELECTION

     Polarity           Voltage              JP4               JP5

      Bipolar             + 5V            Pins 1 & 2        Pins 1 & 2
                                           closed             closed

     Unipolar            0-10V            Pins 1 & 2        Pins 2 & 3
                                           closed             closed

      Bipolar            + 10V            Pins 2 & 3        Pins 1 & 2
                                           closed             closed

                   EXCITATION &AMP; BRIDGE POWER VOLTAGE

       V EXC                 Vb                JP9              JP10

          +2.5V              5V             Pins 1 & 2       Pins 2 & 3
                                             closed            closed

         +2.5V             12V             Pins 2 & 3       Pins 2 & 3
                                             closed            closed

          +2.5V         15V external        Pins 2 & 4       Pins 2 & 3
                                             closed            closed

           5V               12V             Pins 2 & 3       Pins 2 & 4
                                             closed            closed

           5V           15V external        Pins 2 & 4       Pins 2 & 4
                                             closed            closed

           10V          15V external        Pins 2 & 4       Pins 1 & 2
                                             closed            closed

                   CHANNEL 0 INPUT BRIDGE CONFIGURATION

                Setting                                JP11

              Quarter bridge                    Pins 1 & 2 closed

                 Full bridge                     Pins 2 & 3 closed

                 Half bridge                           Open

                   CHANNEL 1 INPUT BRIDGE CONFIGURATION

                Setting                                JP12

              Quarter bridge                    Pins 1 & 2 closed

                 Full bridge                     Pins 2 & 3 closed

                 Half bridge                           Open

                   CHANNEL 2 INPUT BRIDGE CONFIGURATION

                Setting                                JP13

              Quarter bridge                    Pins 1 & 2 closed

                 Full bridge                     Pins 2 & 3 closed

                 Half bridge                           Open

                   CHANNEL 3 INPUT BRIDGE CONFIGURATION

                Setting                                JP14

              Quarter bridge                    Pins 1 & 2 closed

                 Full bridge                     Pins 2 & 3 closed

                 Half bridge                           Open

                   CHANNEL 4 INPUT BRIDGE CONFIGURATION

                Setting                                JP15

              Quarter bridge                    Pins 1 & 2 closed

                 Full bridge                     Pins 2 & 3 closed

                 Half bridge                           Open

                   CHANNEL 5 INPUT BRIDGE CONFIGURATION

                Setting                                JP16

              Quarter bridge                    Pins 1 & 2 closed

                 Full bridge                     Pins 2 & 3 closed

                 Half bridge                           Open

                   CHANNEL 6 INPUT BRIDGE CONFIGURATION

                Setting                                JP17

              Quarter bridge                    Pins 1 & 2 closed

                 Full bridge                     Pins 2 & 3 closed

                 Half bridge                           Open

                   CHANNEL 7 INPUT BRIDGE CONFIGURATION

                Setting                                JP18

              Quarter bridge                    Pins 1 & 2 closed

                 Full bridge                     Pins 2 & 3 closed

                 Half bridge                           Open

                            BASE I/O ADDRESS SELECTION

  Setting     W9       W8       W7       W6      W5       W4       W3       W2

      000h   Open     Open     Open     Open    Open     Open     Open     Open

      004h   Open     Open     Open     Open    Open     Open     Open     Closed

      008h   Open     Open     Open     Open    Open     Open     Closed   Open

      00Ch   Open     Open     Open     Open    Open     Open     Closed   Closed

      010h   Open     Open     Open     Open    Open     Closed   Open     Open

     110h   Open    Closed    Open     Open    Open     Closed   Open     Open

      3ECh  Closed   Closed   Closed   Closed   Closed   Open     Closed   Closed

      3F0h  Closed        ClosClosed   Closed   Closed   Closed   Open     Open

      3F4h  Closed        ClosClosed   Closed   Closed   Closed   Open     Closed

      3F8h  Closed        ClosClosed   Closed   Closed   Closed   Closed   Open

      3FCh  Closed   Closed   Closed   Closed   Closed   Closed   Closed   Closed

                                      Note:

  A total of 256 base address settings are available. The jumpers are a binary
  representation of the decimal memory addresses. W9 is the Most Significant Bit
  and jumper W2 is the Least Significant Bit. The jumpers have the following
  decimal values: W9=512, W8=256, W7=128, W6=64, W5=32, W4=16, W3=8, W2=4. Turn
  off the switches and add the values of the switches to obtain the correct
  memory address. (Close=1, Open=0)

                          IRQ INTERRUPT SELECTION

           IRQ                  JP6             JP7              JP8

          Disabled            Open             Open            Open

             IRQ2              Open             Open          Pins 1 & 2
                                                               closed

             IRQ3              Open          Pins 1 & 2         Open
                                               closed

             IRQ4            Pins 1 & 2         Open            Open
                              closed

             IRQ5              Open             Open          Pins 2 & 3
                                                               closed

             IRQ6              Open          Pins 2 & 3         Open
                                               closed

             IRQ7            Pins 2 & 3              Open       Open
                              closed

