AMERICAN DATA AQUISITION CORPORATION

5504DACL REV.1

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

[Image]

                                CONNECTIONS

           Function             Label           Function           Label

  37-pin analog/digital           J1     Bipolar offset            R106
  signals connector                      selector (Channel 1)

  Bipolar offset selector (      R100    A/D converter range       R107
  Channel 3)                             selector (Channel 1)

  A/D converter range selector   R101    Unipolar offset           R108
  (Channel 3)                            selector (Channel 1)

  Unipolar offset selector       R102    Bipolar offset            R109
  (Channel 3)                            selector (Channel 0)

  Bipolar offset selector        R103    A/D converter range       R110
  (Channel 2)                            selector (Channel 0)

  A/D converter range selector   R104    Unipolar offset           R111
  (Channel 2)                            selector (Channel 0)

  Unipolar offset selector       R105
  (Channel 2)

                        USER CONFIGURABLE SETTINGS

                 Function                    Label         Position

  »   Factory configured - do not alter       JP1        Unidentified

  »   Factory configured - do not alter       JP2        Unidentified

  »   Factory configured - do not alter       JP3        Unidentified

  »   Factory configured - do not alter       JP4        Unidentified

  »   Factory configured - do not alter       JP5        Unidentified

  »   Factory configured - do not alter       JP6        Unidentified

  »   Factory configured - do not alter       JP7        Unidentified

  »   Factory configured - do not alter       JP8        Unidentified

  »   Factory configured - do not alter       JP9        Unidentified

  »   Factory configured - do not alter      JP10        Unidentified

  »   Factory configured - do not alter      JP11        Unidentified

  »   Factory configured - do not alter      JP12        Unidentified

                        BASE I/O ADDRESS SELECTION

  Setting     W9       W8       W7       W6       W5       W4       W3

      000h   Open     Open     Open     Open     Open     Open     Open

      008h   Open     Open     Open     Open     Open     Open     Closed

      010h   Open     Open     Open     Open     Open     Closed   Open

      018h   Open     Open     Open     Open     Open     Closed   Closed

      020h   Open     Open     Open     Open     Closed   Open     Open

  »   110h   Open     Closed   Open     Open     Open     Closed   Open

      3D8h   Closed   Closed   Closed   Closed   Open     Closed   Closed

      3E0h   Closed   Closed   Closed   Closed   Closed   Open     Open

      3E8h   Closed   Closed   Closed   Closed   Closed   Open     Closed

      3F0h   Closed   Closed   Closed   Closed   Closed   Closed   Open

      3F8h   Closed   Closed   Closed   Closed   Closed   Closed   Closed

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