| 摘要 |
A data access control system of a memory includes a micro-processor, having a micro-controller, a command decoder, and a memory interface. The data access control system can be used to control display driving of a display system. The command decoder is used to decode the content of a data access command. A memory unit is configured into a first region for storing a first-type data being stored in a memory manner, and a second region for storing a second-type data being stored in a simulation manner of the memory. A bus is connected between the micro-processor and the memory unit, for performing data transmission. The micro-processor uses the memory interface to write data into the first region of the memory unit, and uses the command decoder to convert the nonvolatile data and write into the second region of the memory unit.
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