Sports Smart Data Writing Based on New-Type Semiconductor Nonvolatile Storage Mode

Abstract

The development of smart sports has just taken a new chapter. Based on the digital transformation in all aspects today, the data content of smart sports with a large number of branches is huge. However, the current storage system, an external storage disk, has not adapted to the computer’s increasingly high requirements for IO performance; DRAM- and SRAM-based memory and cache also face power consumption and capacity expansion problems; the storage system on the overall performance of the computer system constraints is increasingly prominent. Based on the data storage of smart sports for digital transformation, this article proposes a smart for the writing of sports data; a better cache method has been explored under the new semiconductor nonvolatile cache mode. The experimental results in this article show that by comparing single-value and dual-value STT-RAM (spin-torque transfer RAM) caches, the three-valued cache with hierarchical mapping of page swap design has a significant improvement in IPC performance under each test load, compared with single-value STT-RAM caches. Compared with the value type, the average performance has increased by 16%; the overall energy consumption including memory has been reduced by an average of 12.3%.