In-Memory Computing: Advances and Prospects
Naveen Kumar Verma, Hongyang Jia, Hossein Valavi, Yinqi Tang, Murat Ozatay, Lung-Yen Chen, Bonan Zhang, Peter Deaville · IEEE Solid-State Circuits Magazine · 2019
IMC has the potential to address a critical and foundational challenge affecting computing platforms today -that is, the high energy and delay costs of moving data and accessing data from memory. In doing so, it takes a disruptive approach to computing systems that requires integrative research across the computing stack. This has appropriately ignited a wide range of research. It is necessary to understand the foundational tradeoffs arising from IMC to better grasp the challenges that must be addressed and evaluate the different approaches being proposed. From here, perspectives may be derived regarding the potential gains IMC can offer, the contexts and conditions on which these depend, and the support they require across the compute stack.