Publications

Millivolt switches will support better energy-reliability tradeoffs

DeBenedictis, Erik; Zima, Hans

Millivolt switches will not only improve energy efficiency, but will enable a new capability to manage the energy-reliability tradeoff. By effectively utilizing this system-level capability, it may be possible to obtain one or two additional generations of scaling beyond current projections. Millivolt switches will enable further energy scaling, a process that is expected to continue until the technology encounters thermal noise errors [Theis 10]. If thermal noise errors can be accommodated at higher levels through a new form of error correction, it may be possible to scale about 3× lower in system energy than is currently projected. A general solution to errors would also address long standing problems with Cosmic Ray strikes, weak and aging parts, some cyber security vulnerabilities, etc.