| 摘要 |
PURPOSE:To control remotely continuous or stepwise adjustment by applying a data designating that a transmission data is formed as a continuous output or a single shot to an output control circuit together with the transmission data in response to an operated key. CONSTITUTION:A remote control signal outputted from an output control circuit 8 corresponds to the data of a mask ROM12 selected by the output of a data latch circuit 6. Simultaneously, a data discriminating whether the remote signal is a continuous signal or a single shot signal is outputted from an output mode ROM15. That is, when an address selection circuit 13 receiving a signal from the data latch circuit 6 designates an address in the mask ROM12, the address of the ROM15 is also selected accordingly. The ROM15 is provided with memory cells 15-1, 15-2 for designating continuous output mode, and when the selected address is in the cell 15-1 or 15-2, a continuous output mode data is applied together with the remote signal data transmitted to the output control circuit 8 and an output from a terminal 10 obtains the continuous output mode. |
