| 摘要 |
<p>A microcomputer for controlling an automated materials handling system, the microcomputer having a novel interface circuit permitting direct interface with a wide variety of peripheral devices, both serial and parallel and at any one of a variety of communication rates selected to maximize machine efficiency under a wide range of noise conditions. A safety relative timer circuit terminates operation of the machine if the S/R machine does not complete a task within a predetermined time increment.</p> |
