| 摘要 |
<p>A data processor is provided which has integrated therein at least two of a bootstrap memory (50), a program memory (48) and a data memory (54), wherein the at least two memories are of the same construction. In an exemplary embodiment, the memories are flash EEPROM memories. The data memory is provided with registers (SFR) for temporarily storing the contents of an entire row of memory such that modifications can be easily made to a single bit within the row by storing the contents of the row, erasing the row, modifying the data and storing the data back in the row. <IMAGE></p> |
