TY - GEN
T1 - Arithmetic unit design using 180nm TSV-based 3D stacking technology
AU - Ouyang, J.
AU - Sun, G.
AU - Chen, Y.
AU - Duan, L.
AU - Zhang, T.
AU - Xie, Y.
AU - Irwin, M. J.
PY - 2009
Y1 - 2009
N2 - We describe the design of two three dimensional arithmetic units (a 3D adder and a 3D multiplier) that are implemented using through-silicon-via 3D stacking technology. Compared to their 2D counterparts, our 3D adder incurs 10.6-34.3% less delay and 11.0-46.1% less energy when the width increases from 12-bit to 72-bit; the 32×32 3D multiplier incurs 14.4% less delay and 6.8% less energy, according to the post place and route results. The prototype chip including the implementations of a 3D adder, a 3D multiplier, and simple test interface has been delivered for fabrication in MIT Lincoln Laboratory, using their 3-tier SOI based 3D technology.
AB - We describe the design of two three dimensional arithmetic units (a 3D adder and a 3D multiplier) that are implemented using through-silicon-via 3D stacking technology. Compared to their 2D counterparts, our 3D adder incurs 10.6-34.3% less delay and 11.0-46.1% less energy when the width increases from 12-bit to 72-bit; the 32×32 3D multiplier incurs 14.4% less delay and 6.8% less energy, according to the post place and route results. The prototype chip including the implementations of a 3D adder, a 3D multiplier, and simple test interface has been delivered for fabrication in MIT Lincoln Laboratory, using their 3-tier SOI based 3D technology.
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U2 - 10.1109/3DIC.2009.5306565
DO - 10.1109/3DIC.2009.5306565
M3 - Conference contribution
AN - SCOPUS:70549092211
SN - 9781424445127
T3 - 2009 IEEE International Conference on 3D System Integration, 3DIC 2009
BT - 2009 IEEE International Conference on 3D System Integration, 3DIC 2009
T2 - 2009 IEEE International Conference on 3D System Integration, 3DIC 2009
Y2 - 28 September 2009 through 30 September 2009
ER -