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ASPDAC
2009
ACM
171views Hardware» more  ASPDAC 2009»
15 years 5 months ago
A current-mode DC-DC converter using a quadratic slope compensation scheme
— A quadratic slope compensation scheme for a current-mode DC-DC converter to obtain stable frequency characteristics without depending on the input and output voltages is propos...
Chihiro Kawabata, Yasuhiro Sugimoto
ASPDAC
2009
ACM
153views Hardware» more  ASPDAC 2009»
14 years 8 months ago
A 3D prototyping chip based on a wafer-level stacking technology
We have developed a new 3-dimensional stacking technology using wafer-to-wafer stacked method and evaluated the connectivity between TSV and micro-bump. The prototype 3-layer stac...
Nobuaki Miyakawa
ASPDAC
2009
ACM
104views Hardware» more  ASPDAC 2009»
15 years 5 months ago
Addressing thermal and power delivery bottlenecks in 3D circuits
— The enhanced packing densities facilitated by 3D integrated circuit technology also has an unwanted side-effect, in the form of increasing the amount of current per unit footpr...
Sachin S. Sapatnekar
ASPDAC
2009
ACM
110views Hardware» more  ASPDAC 2009»
15 years 5 months ago
Variability-aware robust design space exploration of chip multiprocessor architectures
Abstract— In the context of a design space exploration framework for supporting the platform-based design approach, we address the problem of robustness with respect to manufactu...
Gianluca Palermo, Cristina Silvano, Vittorio Zacca...
ASPDAC
2009
ACM
184views Hardware» more  ASPDAC 2009»
15 years 2 months ago
FastRoute 4.0: global router with efficient via minimization
The number of vias generated during the global routing stage is a critical factor for the yield of final circuits. However, most global routers only approach the problem by chargin...
Yue Xu, Yanheng Zhang, Chris Chu