Write-energy-saving ReRAM-based nonvolatile SRAM with redundant bit-write-aware controller for last-level caches. - Tsai-Kan Chien; Lih-Yih Chiou; Yi-Sung Tsou; Shyh-Shyuan Sheu; Pei-Hua Wang; Ming-Jinn Tsai; Chih-I Wu (ISLPED, 2017)