| 摘要 |
PURPOSE:To enable the schedule notice display corresponding to at least one week from the day, by providing an optical display body corresponding to each of the seven days of the week. CONSTITUTION:RAM 13 has a register and an operational register and utilized in timing processing, key input processing and operational processing. The writing and reading operations of data are performed under the control of an order decoder 12. The data read from the DO output terminal of RAM 13 is applied to D11, D12 input terminals of an operation part 14 and displayed on a display device 17 through a display control part. The operation part 14 performs various operations according to the operation order from the decoder 12 and the operation result is applied to the D1 input terminal of RAM 13 to be read in RAM 13. Further, the operation part 14 respectively outputs the signal showing the presence of the data of the operation result and the signal showing the presence of carrier generation to apply both signals to an address control part 15 and converts the address of ROM 11. A writing order (f) is inputted to the control part 16 from the decoder 12. By this method, the schedule one week hence can be. |
