Universal switch modules for FPGA design
ACM Transactions on Design Automation of Electronic Systems (TODAES)
Generic Universal Switch Blocks
IEEE Transactions on Computers
General models for optimum arbitrary-dimension FPGA switch box designs
Proceedings of the 2000 IEEE/ACM international conference on Computer-aided design
Extremal Graph Theory
Reduction design for generic universal switch blocks
ACM Transactions on Design Automation of Electronic Systems (TODAES)
On Optimum Designs of Universal Switch Blocks
FPL '02 Proceedings of the Reconfigurable Computing Is Going Mainstream, 12th International Conference on Field-Programmable Logic and Applications
The exact channel density and compound design for generic universal switch blocks
ACM Transactions on Design Automation of Electronic Systems (TODAES)
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In the paper [5], the authors defined the well-structured symmetric switch block MN,W showed that MN,W is universal for any pair of positive integers N and W. However, we find that this result is partially correct. Here, we show that, when N驴7, MN,W is not universal for odd Ws (驴3) and it is universal for any even W.