TY - GEN
T1 - Local supply voltage adjustment for low power parametric yield increase
AU - Eireiner, Matthias
AU - Henzler, Stephan
AU - Georgakos, Georg
AU - Berthold, Joerg
AU - Schmitt-Landsiedel, Doris
PY - 2006
Y1 - 2006
N2 - A method is proposed to compensate for local delay variations by adjusting the supply voltage of individual circuit blocks. In-situ characterization of sub-blocks allows for voltage adjustment with minimum safety margin, and parametric yield can be increased with small energy overhead. Experimental results are presented for a test module based on an ARM9 core, fabricated in 130nm CMOS.
AB - A method is proposed to compensate for local delay variations by adjusting the supply voltage of individual circuit blocks. In-situ characterization of sub-blocks allows for voltage adjustment with minimum safety margin, and parametric yield can be increased with small energy overhead. Experimental results are presented for a test module based on an ARM9 core, fabricated in 130nm CMOS.
KW - Dynamic voltage scaling
KW - Error prediction
KW - Parameter variations and yield
UR - https://www.scopus.com/pages/publications/34347261810
U2 - 10.1109/ESSCIR.2006.307540
DO - 10.1109/ESSCIR.2006.307540
M3 - Conference contribution
AN - SCOPUS:34347261810
SN - 1424403022
SN - 9781424403028
T3 - ESSCIRC 2006 - Proceedings of the 32nd European Solid-State Circuits Conference
SP - 98
EP - 101
BT - ESSCIRC 2006 - Proceedings of the 32nd European Solid-State Circuits Conference
T2 - ESSCIRC 2006 - 32nd European Solid-State Circuits Conference
Y2 - 19 September 2006 through 21 September 2006
ER -