Abstract
In this paper, a novel seven-transistor (7T) two-port SRAM cell incorporating an assist circuit is proposed. Wherein, the assist circuit is used to deal with the memory cell failures. During a write operation, this circuit is activated to connect a diode-connected transistor to the source of the drive transistor located near the write bit line. Accordingly, it can provide an efficient solution to the writing ‘1’ issue to improve write operations in this manner. Simulation results for the proposed cell design confirm that there is a conspicuous improvement over the conventional two-port SRAM cells and fast writing also can be achieved.
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More From: International Journal of Scholarly Research in Engineering and Technology
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