| 摘要 |
<p>PURPOSE:To facilitate the confirmation of the keys which are operated precedently and to perform the accurate read-in of keys in order to prevent a misoperation of the keys, by generating the keys operated precedently in voices and in response to the operation of a specific key when a desired key is operated. CONSTITUTION:A memory M1 is incorporated into a microprocessor CPU of a computer, and a key input device KEY is connected to the terminals KF1 and KF2 of the CPU. At the same time, a voice synthesizing circuit VCC is connected to the outputs of stack registers SA and SX as well as to the output FB of a flag FF. Then the terminals SD and W of the CPU are connected to the electrode of a display matter DSP. Thus a voice information processor is obtained to be incorporated into the computer. Thus the keys operated precedently are generated in voices when a desired key of the device KEY is operated and in response to the operation of the key V. In such a way, the keys operated precedently are confirmed easily and the accurate read-in is possible for the keys. Thus a misoperation is prevented for the keys.</p> |
