EQUINOX SYSTEMS, INC.
SSM-12I, SSM-24I
Card Type | Serial controller |
Chip Set | Unidentified |
Maximum Onboard Memory | Unidentified |
I/O Options | SSM-12I, serial ports (12)/ SSM-24I, serial ports (24) |
Hard Drives supported | None |
Floppy drives supported | None |
Data Bus | 16-bit ISA |

CONNECTIONS | |
Function | Label |
50-pin proprietary connector | CN1 |
Note: Standard RJ11 serial ports are included on external box attached via included cable to 50-pin proprietary connector | |
BASE I/O ADDRESS SELECTION | ||||
Setting | SW1/1 | SW1/2 | SW1/3 | SW1/4 |
200h | Off | Off | Off | Off |
220h | On | Off | Off | Off |
240h | Off | On | Off | Off |
260h | On | On | Off | Off |
280h | Off | Off | On | Off |
2AOh | On | Off | On | Off |
2COh | Off | On | On | Off |
2EOh | On | On | On | Off |
300h | Off | Off | Off | On |
320h | On | Off | Off | On |
340h | Off | On | Off | On |
360h | On | On | Off | On |
380h | Off | Off | On | On |
3AOh | On | Off | On | On |
3COh | Off | On | On | On |
3EOh | On | On | On | On |