10. Intel Agilex® 7 M-Series FPGA EMIF IP – Controller Optimization
The following topics discuss factors that affect controller efficiency and ways to increase the efficiency of the controller.
Controller efficiency varies depending on data transaction. The best way to determine the efficiency of the controller is to simulate the memory controller for your specific design.
Controller efficiency is expressed as:
Efficiency = number of active cycles of data transfer/total number of cycles
The total number of cycles includes the number of cycles required to issue commands or other requests.
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