| 摘要 |
PURPOSE: A computer code and address extension system is provided to extend number of cases constructed by just smaller memory bits by using numerical progression so that it can execute a character code system, an audio or graphic file. CONSTITUTION: A computer code and address extension system constructs a character code with a regular number of bits, reads the code according to a preset rule while changing the bit figure, extends an overall code number by using the number of cases, and recognizes an initialization of the code according to the numerical progression. The system determines an analysis method of the code by recording a character sequence next to an initialization bit set in a CPU register. The system assures a character sequence after setting the initialization bit, reads the characters corresponding to the initialization bit, sets next initialization bit, and modifies the data by changing a sequence of the other characters.
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