| 摘要 |
PURPOSE:To make the titled device execute easily high degree data protection and data processing, by giving a data processing function, data displaying function, and decoding function to the watch device. CONSTITUTION:A cable terminal 201 is inserted into terminal holes 101 and 102 and data communication is performed between an external device and this watch. When data are outputted from the watch device to the external device, results obtained after a microprocessor (P) 330 makes operation processing or data read from memories 340 and 341 are inputted in a code controlling circuit 308 and encoded. The encoded data are converted into the blinking signal of an LED 310 by means of a driving circuit 311 and irradiated upon a phototransistor 309, and then, sent to a persisting device after they are again converted into electric signals. When the above-mentioned data and operation-processed results are displayed on a display circuit, the data and results are passed through a time count controlling circuit 360 after they are set in an input-output controlling circuit 342, and then, outputted to the display circuit 362 through a driving circuit 361. |
