| 摘要 |
A device for output of discrete signals comprises a bus driver to exchange of information with the processor device, output of which is connected to input of instruction memory register, to output of which a power transistor is connected. In addition, the device comprises an optron and an axiliary bus driver, cathode of optron light diode is connected to output circuit of the power transistor, a collector of optrone transistor is connected to input of the axiliary bus driver, output of which is connected to output of the bus driver. |
