Can use SRAM instead of VRAM ......... how ???????????

Hi.. i wanna use sram instead of Vram in my project ... according t my knowledge vram is same as sram but its dual fo display its needed to read and write at same time fastly use dual port sram...... bu problem is ... i m available only sram which is no dual it possible to use it for display???????? and how??????????

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Run the SRAM interface twice as fast and interleave access between what's writing to it and what's reading from it.

DDR SRAM interfaces are quite fast these days.


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Andy Peters

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