A DNA Read Alignment Accelerator Based on Computational RAM

A DNA Read Alignment Accelerator Based on Computational RAM

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Recent years have witnessed an increasing interest in the processing-in-memory (PIM) paradigm in computing due to its promise to improve the performance through the reduction of energy-hungry iphone 13 pro max price florida and long-latency memory accesses.Joined with the explosion of data to be processed, produced in genomics - particularly genome sequencing - PIM has become a potential promising candidate for accelerating a&d ej-123 genomics applications since they do not scale up well in conventional von Neumann systems.In this article, we present an in-memory accelerator architecture for DNA read alignment.This architecture outperforms corresponding software implementation by >49X and >18 000X, in terms of throughput and energy efficiency, respectively, even under conservative assumptions.