DECISION COMPUTER INTERNATIONAL CO., LTD.
8-BIT ISA INDUSTRIAL CONTROL CARD
Card Type | Data acquisition |
Chipset | Unidentified |
I/O Options | Digital I/O ports (4) |
Data Bus | 8-bit ISA |

CONNECTIONS | |||
Function | Label | Function | Label |
Digital I/O port 1 (see pinout below) | J1 | Digital I/O port 3 (see pinout below) | J3 |
Digital I/O port 2 (see pinout below) | J2 | Digital I/O port 4 (see pinout below) | J4 |
J1-J4 PINOUT | |||
Function | Pin | Function | Pin |
+12V DC power | 1 | Channel 1 bit 1 | 14 |
Ground | 2 | Channel 1 bit 2 | 15 |
+12V DC power | 3 | Channel 1 bit 3 | 16 |
Ground | 4 | Channel 1 bit 4 | 17 |
Channel 0 bit 0 | 5 | Channel 1 bit 5 | 18 |
Channel 0 bit 1 | 6 | Channel 1 bit 6 | 19 |
Channel 0 bit 2 | 7 | Channel 1 bit 7 | 20 |
Channel 0 bit 3 | 8 | Channel 0 output | 21 |
Channel 0 bit 4 | 9 | Channel 1 output | 22 |
Channel 0 bit 5 | 10 | +5V DC power | 23 |
Channel 0 bit 6 | 11 | Ground | 24 |
Channel 0 bit 7 | 12 | -12V DC power | 25 |
Channel 1 bit 0 | 13 | Ground | 26 |
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. | |||
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 | SW1/4 | |
| » | 180h | On | On | On | On |
188h | On | On | On | Off | |
190h | On | On | Off | On | |
198h | On | On | Off | Off | |
1A0h | On | Off | On | On | |
1A8h | On | Off | On | Off | |
1B0h | On | Off | Off | On | |
1B8h | On | Off | Off | Off | |
1C0h | Off | On | On | On | |
1C8h | Off | On | On | Off | |
1D0h | Off | On | Off | On | |
1D8h | Off | On | Off | Off | |
1E0h | Off | Off | On | On | |
1E8h | Off | Off | On | Off | |
1F0h | Off | Off | Off | On | |
1F8h | Off | Off | Off | Off | |