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In this work, we analyze the design of green routing algorithms and evaluate the achievable energy savings that such mechanisms could allow in several realistic network scenarios. We formulate the problem as a minimum energy routing optimization, which we numerically solve considering a core-network scenario, which can be seen as a worst-case for energy saving performance (as nodes cannot be switched...
Energy consumption and performance are always major considerations in microprocessor optimization. However, mostly, saving energy causes performance decrement. Based on the previous energy saving research on tag reduction for low power Chip Multiprocessor (CMP), we proposed an improved approach to balance energy and performance by introducing an affiliation degree. To our best knowledge, this is the...
In this paper, the characteristics and mechanism of the transition metal oxide (TMO) based resistive switching memory (RRAM) devices were addressed. The results show that doping in oxide matrix materials, electrode material, and operating mode of the set/reset process may significantly affect the resistive switching behaviors of RRAM devices. Optimizing the dopants and matrix materials, electrode...
Current mode (CM) scheme provides suitable alternative for the high speed on-chip interconnect signaling. This paper presents a energy-delay optimization methodology for the current-mode (CM) signaling scheme. Optimization for the CM circuits for on-chip interconnects requires a joint optimization of driver and receiver device sizes, as their parameters which affect the energy-delay performance depend...
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