| 摘要 |
<p>PROBLEM TO BE SOLVED: To rewrite a program of a boot program itself because operation is made with a flash memory rewriting control program on the boot program in rewriting a program on a flash memory. SOLUTION: The boot program 10 is stored in a first particular area inside the flash memory, and a storage area for a boot rewriting control program 11 is provided in a second particular area different from the first particular area.</p> |
