Abstract
The most critical constraints in System on chip (SoC’s), to determine the performance are area and power. As technology scales down, innovative clock tree design techniques are required to improve the skew. Hence, skew minimization design should be introduced in VLSI physical design at early stages of SoC’s where it has the highest benefits for QoR. In this paper, skew balance methodology using H-Tree is introduced in Multisource CTS design.
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References
Deng C, Cai Y, Zhou Q (2015) Fast synthesis of low power clock trees based on register clustering. In: International symposium on quality electronic design, pp 303–309
Xiao L, Xiao Z, Qian Z, Jiang Y, Huang T, Tian H, Young EFY (2010) Local clock skew minimization using blockage-aware mixed tree-mesh clock network. In: International conference on computer-aided design, pp 458–462
Patel N (2013) A novel clock distribution technology—multisource clock tree system (MCTS). Int J Adv Res Electr Electron Instrum Eng 2:2234–2239
Chakrabarti P (2012) Clock tree skew minimization with structured routing. In: International conference on VLSI design, pp 233–237
Parthibhan N, Ravi S, Maillikarjun KH (2012) Clock skew optimization in pre and post CTS. In: International conference on advanced in computing and communications, pp146–149
Lin M, Sun H, Kimura S (2016) Power-efficient and slew-aware three dimensional clock tree synthesis. In: IEEE International conference on VLSI-SoC
Reuben J, Zackriya M, Kittur HM (2014) Buffer reduction algorithm for mesh-based clock distribution. In: International conference on advanced in computing and communications
Chen W-H, Wang C-K, Chen H-M, Chou Y-C, Tsai C-H (2016) A comparative study on multisource clock network synthesis, pp 141–145
Lung C-L, Zeng Z-Y, Chou C-H, Chang S-C (2010) Clock skew optimization considering complicated power nodes. In: IEEE automation and test in Europe conference & exhibition, pp 1474–1479
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We would like to thank Intel technology Pvt Ltd. for their support and encouragement.
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Bhat, V.K., Surendra, H.H., Archana, H.R. (2020). Skew Analysis on Multisource Clock Tree Synthesis Using H-Tree Structure. In: Kalya, S., Kulkarni, M., Shivaprakasha, K. (eds) Advances in Communication, Signal Processing, VLSI, and Embedded Systems. Lecture Notes in Electrical Engineering, vol 614. Springer, Singapore. https://doi.org/10.1007/978-981-15-0626-0_26
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DOI: https://doi.org/10.1007/978-981-15-0626-0_26
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