| 摘要 |
PURPOSE:To enable fast processing by an inexpensive device by writing display data corresponding to input data in a table memory for data arithmetic previously by a CPU. CONSTITUTION:A CPU 5 uses data read out of a data memory 1 to the table memory part 2 for data arithmetic as an address to store display data corresponding to the data and also store the address of the data memory 1 corresponding to a display address in an address table memory part 3. Then, when a controller 6 is started, the memory part 3 generates and sends a display address to a display memory 4, and also generates a read address of the data memory 1 to read temperature data corresponding to a display format out of the data memory 1. Further, the temperature data is used as a read address of the memory part 2 to read out data after level and gain arithmetic corresponding to the temperature and store it in a display memory 4. |
