| 摘要 |
PROBLEM TO BE SOLVED: To instantly utilize various PC (program control) cards only by the insertion of a PC card by recording data on programs and parameters necessary for each PC card on the surface of the PC card. SOLUTION: When the PC card 101 is completely inserted to a main body device 102, a control part 207 detects the inserting state by an electric signal. At the time of detecting the inserting state, the control part 207 sends a program reading request signal 210 to a picture reading part 104, the part 104 scans the part 104 according to the instruction of the signal 210 to rad a picture 103 and sends a picture information signal 211 to the control part 207. The control part 207 executes the processing of restoring an original program from the signal 211 to store (signal 212) in a storing part 206. The control part 207 fetches (signal 214) the stored program at need through the use of a program reading request signal 213 to execute data input/output processing with the PC card 101. |
