| 摘要 |
PURPOSE:To correct abnormal operation into normal operation and to improve the efficiency of program debugging by inputting periodically data corresponding to an external command which is inputted once until its reset command arrives. CONSTITUTION:When the external command or reset command is inputted to a command analyzing part 4, it is set directly to a register group 2 and also sent to a storage part 5, data (1) indicating significance are written in an addresses, an indication data, and a flag sequence in input order, and addresses and indication data of significant rows are sent to a reoperation data sending part 7 in storage order. The sending part 7 starts operation corresponding to sent data several times at intervals of specified operation of a timer part 6 to store the data in a register group 8 in order. The periodic processing part 10 of a device 20 is actuated at intervals of specified operation of a timer start part 9 to send out stored data in order. Thus, abnormal operation is corrected and the efficiency of program debugging is improved. |
