Snug set-associative caches: Reducing leakage power of instruction and data caches with no performance penalties.

Yuan-Shin Hwang Jia-Jhe Li Snug set-associative caches: Reducing leakage power of instruction and data caches with no performance penalties. 2007 4 TACO 1 http://doi.acm.org/10.1145/1216544.1216549 db/journals/taco/taco4.html#HwangL07