Hitting the memory wall: implications of the obvious
ACM SIGARCH Computer Architecture News
Memory bandwidth limitations of future microprocessors
ISCA '96 Proceedings of the 23rd annual international symposium on Computer architecture
Design and analysis of power distribution networks in PowerPC microprocessors
DAC '98 Proceedings of the 35th annual Design Automation Conference
Full-chip verification methods for DSM power distribution systems
DAC '98 Proceedings of the 35th annual Design Automation Conference
Model and analysis for combined package and on-chip power grid simulation
ISLPED '00 Proceedings of the 2000 international symposium on Low power electronics and design
Efficient large-scale power grid analysis based on preconditioned krylov-subspace iterative methods
Proceedings of the 38th annual Design Automation Conference
Random walks in a supply network
Proceedings of the 40th annual Design Automation Conference
Chip Multithreading: Opportunities and Challenges
HPCA '05 Proceedings of the 11th International Symposium on High-Performance Computer Architecture
Fully-Buffered DIMM Memory Architectures: Understanding Mechanisms, Overheads and Scaling
HPCA '07 Proceedings of the 2007 IEEE 13th International Symposium on High Performance Computer Architecture
Multigrid on GPU: tackling power grid analysis on parallel SIMT platforms
Proceedings of the 2008 IEEE/ACM International Conference on Computer-Aided Design
GPU friendly fast Poisson solver for structured power grid network analysis
Proceedings of the 46th Annual Design Automation Conference
Hierarchical analysis of power distribution networks
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
A multigrid-like technique for power grid analysis
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
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The power/ground solvers have to solve circuits with millions of nodes, and are generally assumed as processor-bounded in former study. In this paper, we focused on micro-architectural level of power/ground solvers on multi-core and identified insufficient memory bandwidth can possibly lead to poor scalability, which can be a common issue. Several solutions such as better memory traffic efficiency, reusing in-cache data and assistance of other device had been proposed to improve power/ground solvers on multi-core.