The Simplified and Enlarged Memory Management With Efficiency Through Cells

Abstract

Memory with multiple ports is widely employed in numerous domains, especially for parallel computations that require rapidity and efficiency. Conventional SRAM-based memory modules encounter constraints on performance and flexibility, including the need to handle a multitude of write inputs and read outputs. Standard cell-based memory, in contrast, provides greater parameterization and flexibility. However, current tools encounter difficulties in constructing these memories as a result of intricate circuitry and a lack of understanding regarding the regular structure of these arrays. This may occasionally lead to an inability to converge under specific circumstances. New techniques for the physical and logical implementation of many-ported standard cell memory (MPSCMs) are introduced in this study. It is suggested that the traditional design process be substituted with two discrete methodologies that offer direction and control to design tools in order to improve the performance, area utilisation, and power efficiency of these memory arrays. An assessment and evaluation process was undertaken on MPSCM macros of different dimensions utilising a commercial 65 nm CMOS technology. These macros were compared to their equivalents that were developed employing conventional and cutting-edge techniques. © 2024 IEEE.