DECISION COMPUTER INTERNATIONAL CO., LTD.

IPCOPT

Card Type   Data acquisition
Chipset     Unidentified
I/O Options Opto-isolated inputs (16)
Data Bus    IPCCPU expansion bus

[Image]

                                CONNECTIONS

         Function            Label            Function            Label

  IPCCPU expansion bus        P1       Opto-isolated inputs         P3
                                       9-16 (see pinout below)

  Opto-isolated inputs        P2       Unidentified                 P4
  1-8 (see pinout below)

                             P2 AND P3 PINOUT

          Function             Pin             Function             Pin

  Opto-isolated input 1         1      Opto-isolated input 6        11
  common                               common

  Opto-isolated input 1         2      Opto-isolated input 6        12
  signal                               signal

  Opto-isolated input 2         3      Opto-isolated input 7        13
  common                               common

  Opto-isolated input 2         4      Opto-isolated input 7        14
  signal                               signal

  Opto-isolated input 3         5      Opto-isolated input 8        15
  common                               common

  Opto-isolated input 3         6      Opto-isolated input 8        16
  signal                               signal

  Opto-isolated input 4         7      Ground                       17
  common

  Opto-isolated input 4         8      +5V DC power                 18
  signal

  Opto-isolated input 5         9      Ground                       19
  common

  Opto-isolated input 5        10      +5V DC power                 20
  signal

            Note:The pinout for P3 is identical to that for P2. P3
            contains opto-isolated inputs 9 through 16.

                        BASE I/O ADDRESS SELECTION

   Setting       JP1/A       JP1/B       JP1/C       JP1/D        JP1/E

  »    90h      Closed        Open        Open        Open        Open

       A0h       Open        Closed       Open        Open        Open

       B0h       Open         Open       Closed       Open        Open

       C0h       Open         Open        Open       Closed       Open

       E0h       Open         Open        Open        Open       Closed

                              CARD NUMBER SELECTION

  Setting   JP2/A   JP2/B    JP2/C    JP2/D    JP2/E    JP2/F    JP2/G    JP2/H

    1       Closed   Open     Open     Open     Open    Open     Open     Open

    2       Open    Closed    Open     Open     Open    Open     Open     Open

    3       Open     Open    Closed    Open     Open    Open     Open     Open

    4       Open     Open     Open    Closed    Open    Open     Open     Open

    5       Open     Open     Open     Open    Closed   Open     Open     Open

    6       Open     Open     Open     Open     Open    Closed   Open     Open

    7       Open     Open     Open     Open     Open    Open     Closed   Open

    8       Open     Open     Open     Open     Open    Open     Open     Closed

                       MISCELLANEOUS TECHNICAL NOTES

  This card is designed to be used with Decision Computer International
  Co., Ltd.’s IPCCPU board. See this document for more information.