Abstract
Channel routing and crosstalk minimization are important concerns while we talk about high-performance circuits for two-, three-, and multilayer VLSI physical design automation. Interconnection among the net terminals satisfying constraints in an intelligent way is a necessity to realize a circuit within a minimum possible area, as this is a principal requirement to diminish cost as well as to augment yield. Introduction of a layer of interconnects may increase the cost of routing; however, as the area is minimized, cost is reduced as well. Eventually, the total wire length is also reduced. Therefore, there are several trade-offs. Besides, in high-performance routing, a designer is supposed to lessen the amount of electrical hazards, viz., crosstalk as much as possible. In this paper, we particularly work on minimizing bottleneck crosstalk in the three-layer HVH routing model. Here, along with area minimization, computed circuits’ performance has also been enhanced by computing precise bottleneck crosstalk HVH channel routing solutions. By the way, the specified crosstalk minimization problem is NP-hard. Thus, in this paper, heuristic algorithms have been devised for computing optimized bottleneck crosstalk channel routing solutions. Computed results of our proposed algorithms are greatly encouraging.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Sherwani, N.A.: Algorithms for VLSI Physical Design Automation. Kluwer Academic Publishers, Boston (1993)
Pal, R.K.: Multi-Layer Channel Routing: Complexity and Algorithms, Narosa Publishing House, New Delhi (Also published from CRC Press, Boca Raton. USA and Alpha Science International Ltd., UK) (2000)
Yoshimura, T., Kuh, E.S.: Efficient algorithms for channel routing. IEEE Trans. CAD of Integr. Circuits Syst. 1, 25–35 (1982)
Gao, T., Liu, C.L.: Minimum crosstalk channel routing. In: Proceedings of IEEE International Conference on Computer-Aided Design, pp. 692–696 (1993)
Pal, A., Chaudhuri, A., Pal, R.K., Datta, A.K.: Hardness of crosstalk minimisation in two-layer channel routing. Integr. VLSI J. (Elsevier) (ISSN: 0167-9260), 56, 139–147 (2017)
Mandal, T.N., Mehera, R., Datta, A.K., Pal, R.K.: Hardness of crosstalk minimisation in three-layer channel routing. Manuscript (2019)
Mandal, T.N., Dutta Banik, A., Dey, K., Mehera, R., Pal, R.K.: Algorithms for minimizing bottleneck crosstalk in two-layer channel routing. In: Presented in the 2nd International Conference on Computational Advancement in Communication Circuit and System (ICCACCS 2018) held in Kolkata, India during November 23–24 (2018)
Golumbic, M.C.: Algorithmic Graph Theory and Perfect Graphs. Academic Press, New York (1980)
Pal, R.K., Datta, A.K., Pal, S.P., Pal, A.: Resolving horizontal constraints and minimizing net wire length for VHV channel routing. Technical Report: TR/IIT/CSE/92/01, Department of Computer Science and Engineering, IIT, Kharagpur (1992)
Hashimoto, A., Stevens, J.: Wire routing by optimizing channel assignment within large apertures. In: Proceedings of the 8th ACM Design Automation Workshop, pp. 155–169 (1971)
Pal, R.K., Datta, A.K., Pal, S.P., Pal, A.: Resolving horizontal constraints and minimizing net wire length for multi-layer channel routing. In: Proceedings of IEEE Region 10’s Eighth Annual International Conference on Computer, Communication, Control and Engineering (TENCON 1993), vol. 1, pp. 569–573 (1993)
Pal, R.K., Datta, A.K., Pal, S.P., Das, M.M., Pal, A.: A general graph theoretic framework for multi-layer channel routing. In: Proceedings of the Eighth VSI/IEEE International Conference on VLSI Design, pp. 202–207, Jan. 4–7, 1995
Pal, A., Kundu, D., Datta, A.K., Mandal, T.N., Pal, R.K.: Algorithms for reducing crosstalk in two-layer channel routing. J. Phys. Sci. 10, 167–177, Dec. 2006 (ISSN: 0972-8791)
Pal, A., Mandal, T.N., Khan, A., Pal, R.K., Datta, A.K., Chaudhuri, A.: Two algorithms for minimizing crosstalk in two-layer channel routing. Int. J. Emer. Trends Technol. Comput. Sci. (IJETTCS) 3(6), 194–204 (2014) (ISSN: 2278-6856)
Schaper, G.A.: Multi-layer channel routing, Ph.D. Thesis, Department of Computer Science, University of Central Florida, Orlando (1989)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2020 Springer Nature Singapore Pte Ltd.
About this chapter
Cite this chapter
Mandal, T.N., Dey, K., Banik, A.D., Mehera, R., Pal, R.K. (2020). Bottleneck Crosstalk Minimization in Three-Layer Channel Routing. In: Chaki, R., Cortesi, A., Saeed, K., Chaki, N. (eds) Advanced Computing and Systems for Security. Advances in Intelligent Systems and Computing, vol 995. Springer, Singapore. https://doi.org/10.1007/978-981-13-8962-7_7
Download citation
DOI: https://doi.org/10.1007/978-981-13-8962-7_7
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-13-8961-0
Online ISBN: 978-981-13-8962-7
eBook Packages: Intelligent Technologies and RoboticsIntelligent Technologies and Robotics (R0)