| 摘要 |
<p>PURPOSE:To confirm the consistency of a version data by reading a version data of a program which is stored in advance in a CPU controlling ROM, and a version data of a program which is stored in advance in a RAM, and displaying the software version data of the ROM and the RAM, on a display device. CONSTITUTION:When a program which is stored in advance in a CPU control ling ROM 12 for controlling a CPU 11 outputs a display instruction of a version data of a software, a version data of the program which is stored in advance in the CPU controlling ROM 12 is read out, and stored, for instance, in a pre scribed data area of a RAM 13, in accordance with its instruction. Subsequently, by the instruction of the program which is stored in advance in the CPU control ling ROM 12, the version data of the ROM 12, which is stored in the RAM 13, and the version data of a terminal equipment control program which is stored in advance in the RAM 13 are supplied to display device 3, 3 and dis played.</p> |
