| 摘要 |
The invention relates in general to a method for accessing data stored in a dynamic random access memory. To enable flexible use of different types of memory modules, the invention provides addressing data through at least one address bus, controlling at least data flow to and from the dynamic random access memory through at least one control bus, transferring data to and from the dynamic random access memory through at least one data bus, and clocking the dynamic random access memory through at least one clock input, wherein transferring data to and from the dynamic random access memory through the data bus is operated at a variable data flow rate such that the number of data bits transferred on the data bus within one clock cycle is adjustable through at least one command on the control bus.
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