ADVANCED LOGIC RESEARCH, INC.
ALR I/O CARD
Data Bus | 16-bit ISA |
Card Size | Three-quarter length |
Hard Drives supported | Two IDE (AT) drives |
Floppy drives supported | Two 360KB, 720KB, 1.2MB, or 1.44MB drives |

CONNECTIONS | |||
Function | Location | Function | Location |
4-pin connector - drive active LED | J1 | 25-pin parallel port - external | J5 |
42-pin primary IDE(AT) connector | J2 | 34-pin cable connector - floppy drive | JP2 |
9-pin serial port 1 - external | J4 |
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USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
| » | Floppy drive interface enabled | JP1 | Open |
Floppy drive interface disabled | JP1 | Closed | |