Can recursive bisection alone produce routable placements?
Proceedings of the 37th Annual Design Automation Conference
River PLAs: a regular circuit structure
Proceedings of the 39th annual Design Automation Conference
The Design and Analysis of Computer Algorithms
The Design and Analysis of Computer Algorithms
Cross-talk immune VLSI design using a network of PLAs embedded in a regular layout fabric
Proceedings of the 2000 IEEE/ACM international conference on Computer-aided design
An architectural exploration of via patterned gate arrays
Proceedings of the 2003 international symposium on Physical design
Whirlpool PLAs: a regular logic structure and their synthesis
Proceedings of the 2002 IEEE/ACM international conference on Computer-aided design
Exploring regular fabrics to optimize the performance-cost trade-off
Proceedings of the 40th annual Design Automation Conference
Structured ASICs: Opportunities and Challenges
ICCD '03 Proceedings of the 21st International Conference on Computer Design
Design methodology for IC manufacturability based on regular logic-bricks
Proceedings of the 42nd annual Design Automation Conference
Flexible ASIC: shared masking for multiple media processors
Proceedings of the 42nd annual Design Automation Conference
An integrated design flow for a via-configurable gate array
Proceedings of the 2004 IEEE/ACM International conference on Computer-aided design
Buffering global interconnects in structured ASIC design
Proceedings of the 2005 Asia and South Pacific Design Automation Conference
A methodology for FPGA to structured-ASIC synthesis and verification
Proceedings of the conference on Design, automation and test in Europe: Designers' forum
Buffering global interconnects in structured ASIC design
Integration, the VLSI Journal
Regular fabric design with ambipolar CNTFETs for FPGA and structured ASIC applications
Proceedings of the 2010 IEEE/ACM International Symposium on Nanoscale Architectures
Designing via-configurable logic blocks for regular fabric
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Alternative design methodologies for the next generation logic switch
Proceedings of the International Conference on Computer-Aided Design
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In this paper we describe the design process of a via-configurable block for regular fabrics. The block consists of via-configurable functional cells, via-decomposable flip-flops, and via-configured sizable repeaters. The fabric has fixed layers up to M2. An M1-M2 via mask is used to define the block's functionality. The upper-level metals are customized. Compared to other structures based on LUTs or PLAs, and fixed flip-flops, our block has much smaller area, higher performance and lower power consumption.