| 摘要 |
<p>An electronic apparatus having various functions realized by using a DSP. The version up of each function can be properly carried out. The electronic apparatus comprises a DSP (23) and a flash memory (34) where a program executed by the DSP (23) is stored. A program for realizing a new function realizes the existing function and the new function and realizes a function corresponding to the version flag that is set, out of the version flags. When the program of the flash memory is changed to a program for realizing a new function, The program for realizing the new function is loaded in a flash memory (34), and the version flag corresponding to the new function, out of the version flags, is set.</p> |
