AMPLE: An Adaptive Multi-Performance Processor for Low-Energy Embedded Applications. - Tohru Ishihara; Seiichiro Yamaguchi; Yuriko Ishitobi; Tadayuki Matsumura; Yuji Kunitake; Yuichiro Oyama; Yusuke Kaneda; Masanori Muroyama; Toshinori Sato (SASP, 2008)