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# DECISION COMPUTER INTERNATIONAL CO., LTD.
16-BIT ISA INDUSTRIAL CONTROL CARD
Card Type Data acquisition
Chipset Unidentified
I/O Options Digital I/O ports (4)
Data Bus 16-bit ISA
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|----------------------+-------+---------------------+-------|
| Digital I/O port 1 | J1 | Digital I/O port 3 | J3 |
| (see pinout below) | | (see pinout below) | |
|----------------------+-------+---------------------+-------|
| Digital I/O port 2 | J2 | Digital I/O port 4 | J4 |
| (see pinout below) | | (see pinout below) | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| J1-J4 PINOUT |
|------------------------------------------------------------|
| Function | Pin | Function | Pin |
|-----------------------+------+----------------------+------|
| +12V DC power | 1 | Channel 1 bit 0 | 21 |
|-----------------------+------+----------------------+------|
| +12V DC power | 2 | Channel 1 bit 1 | 22 |
|-----------------------+------+----------------------+------|
| Ground | 3 | Channel 1 bit 2 | 23 |
|-----------------------+------+----------------------+------|
| Ground | 4 | Channel 1 bit 3 | 24 |
|-----------------------+------+----------------------+------|
| Channel 0 bit 0 | 5 | Channel 1 bit 4 | 25 |
|-----------------------+------+----------------------+------|
| Channel 0 bit 1 | 6 | Channel 1 bit 5 | 26 |
|-----------------------+------+----------------------+------|
| Channel 0 bit 2 | 7 | Channel 1 bit 6 | 27 |
|-----------------------+------+----------------------+------|
| Channel 0 bit 3 | 8 | Channel 1 bit 7 | 28 |
|-----------------------+------+----------------------+------|
| Channel 0 bit 4 | 9 | Channel 1 bit 8 | 29 |
|-----------------------+------+----------------------+------|
| Channel 0 bit 5 | 10 | Channel 1 bit 9 | 30 |
|-----------------------+------+----------------------+------|
| Channel 0 bit 6 | 11 | Channel 1 bit 10 | 31 |
|-----------------------+------+----------------------+------|
| Channel 0 bit 7 | 12 | Channel 1 bit 11 | 32 |
|-----------------------+------+----------------------+------|
| Channel 0 bit 8 | 13 | Channel 1 bit 12 | 33 |
|-----------------------+------+----------------------+------|
| Channel 0 bit 9 | 14 | Channel 1 bit 13 | 34 |
|-----------------------+------+----------------------+------|
| Channel 0 bit 10 | 15 | Channel 1 bit 14 | 35 |
|-----------------------+------+----------------------+------|
| Channel 0 bit 11 | 16 | Channel 1 bit 15 | 36 |
|-----------------------+------+----------------------+------|
| Channel 0 bit 12 | 17 | Ground | 37 |
|-----------------------+------+----------------------+------|
| Channel 0 bit 13 | 18 | -5V DC power | 38 |
|-----------------------+------+----------------------+------|
| Channel 0 bit 14 | 19 | /ENB1 | 39 |
|-----------------------+------+----------------------+------|
| Channel 0 bit 15 | 20 | Ground | 40 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| J1-J4 PINOUT (CON’T) |
|------------------------------------------------------------|
| Function | Pin | Function | Pin |
|---------------+----------+----------------------+----------|
| /ENB2 | 41 | -12V DC power | 46 |
|---------------+----------+----------------------+----------|
| Ground | 42 | +5V DC power | 47 |
|---------------+----------+----------------------+----------|
| /ENB3 | 43 | +5V DC power | 48 |
|---------------+----------+----------------------+----------|
| Ground | 44 | +5V DC power | 49 |
|---------------+----------+----------------------+----------|
| /ENB4 | 45 | Ground | 50 |
|------------------------------------------------------------|
| Note:J2 through J4 are wired identically to J1. J1 |
| has the signals for channels 0 and 1. J2 through J4 |
| have the signals for channels 2 through 7, |
| respectively. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Setting | Label | Position |
|----------------------------------------+-------+-----------|
| » | Factory configured - do not alter | SW1/4 | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| WAIT STATES |
|------------------------------------------------------------|
| Setting | JP1/A | JP1/B | JP1/C | JP1/D |
|------------+-----------+-----------+-----------+-----------|
| 0 | Closed | Open | Open | Open |
|------------+-----------+-----------+-----------+-----------|
| 1 | Open | Closed | Open | Open |
|------------+-----------+-----------+-----------+-----------|
| 2 | Open | Open | Closed | Open |
|------------+-----------+-----------+-----------+-----------|
| 3 | Open | Open | Open | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BASE I/O ADDRESS |
|------------------------------------------------------------|
| Setting | SW1/1 | SW1/2 | SW1/3 |
|-----------------+--------------+-------------+-------------|
| » | 180h | On | On | On |
|---+-------------+--------------+-------------+-------------|
| | 190h | On | On | Off |
|---+-------------+--------------+-------------+-------------|
| | 1A0h | On | Off | On |
|---+-------------+--------------+-------------+-------------|
| | 1B0h | On | Off | Off |
|---+-------------+--------------+-------------+-------------|
| | 1C0h | Off | On | On |
|---+-------------+--------------+-------------+-------------|
| | 1D0h | Off | On | Off |
|---+-------------+--------------+-------------+-------------|
| | 1E0h | Off | Off | On |
|---+-------------+--------------+-------------+-------------|
| | 1F0h | Off | Off | Off |
+------------------------------------------------------------+