| 摘要 |
<p>A data acquisition and general system is disclosed for use in a computer (6). The system has at least one module (20) adapted for mounting in a floppy disc bay (12) of the computer (6) and can be removed therefrom. The module (60) has a number of slots that open forwardly of the module. The system also has one or more functional circuit (62) adapted for interchangeable and removable engagement within a slot. In particular, the functional circuit(s) (62) is a data acquisition and generation circuit having at least one electrical connector for receiving and providing a digital signal. It also has at least one electrical connector for receiving and providing an analog signal. Preferably, the functional circuit has an interface device that has a number of first predetermined connection device for coupling with a functional circuit, wherein the number of first connection device each are aligned with a corresponding one of the number of slots.</p> |
