Performance of rc low encoding techniques for reducing coupling transitions
About this article
Keywords:
Toggle, Power, Activities, Coupling, Consumption, Delay .Abstract
RC Network has delay propagation by wire and dynamic power dissipation. Basically it can perform two encoding techniques. They are Firstly it will reduce more dynamic power dissipation and delay propagation of wire simultaneously. Its simulation results of coupling activity and switching activity is more when the input is in Toggle state on 8-bit and for 32-bit data buses It increases. To reduce dynamic power is bus and total propagation delay the encoding techniques is Introduced which reduces coupling Coupling transitions, Dynamic power. Secondly it will also reduce more total power consumption when Width of Bus and Length of Bits Increases Its coupling activity is Reduced Gradually when the Data moves for one state to another State and switching activity is Reduced
References
[1] Ojashri ,A Sharma ,A.sainiA “Quadri coding Technique to reduce self transition in VLSI interconnects “IEEE 2016.
[2] Mohammed Alamgir, Iftekhar Ibne Basith, Tareq Supon and Rashid Rashidzadeh “Improved Bus shift coding for Low power I/o” .IEEE
2015.
[3] S.saini,srinivas “ A New Bus coding Technique to minimize cross-talk in VLSI” IEEE 2011
[4] Abinesh,Bhargava,suresh “ Transition inversion based low power datacoding scheme for Buffered data Transfer” IEEE 2010
View more references (25)
[5] A.Mahajan,Srinivas “ Implementation if Low power FFT structure using a Method based on conditionally coded Blocks” IEEE 2010
H. Yang, Y. Sun, D.Radha
[6] krishnan and A.P. Preethy “A Novel Techniques for Low energy
Adaptive bus”
[7] R. Graham, O. Patashnik, and D.E. Knuth,Concrete Mathematics (2nd edition),Addison-Wesley, 1994.
[8] K. Hirose and H. Yasuura, “A Bus Delay Reduction Technique
Considering Crosstalk,” Proceedings. Design Automation and Test in Europe Conference and Exhibition 2000, pp. 441-445, 2000.
[9] A.B. Kahng, S. Muddu, E. Sarto, and R.Sharma “Interconnect Tun-ing
Strategiesfor High-Performance ICs,”Proceedings Design,Automation and Test in Europe Conference and Exhibition 1998, pp. 471-478, 1998.
[10] W.H. Kautz, “Fibonacci Codes for Synchronization Control, IEEE
ransactions on Information Theory,IT-1 pp. 284-292, 1965.
[11]D. Li, A. Pua, P. Srivastava, and U. Ko, “A Repeater Optimization
Methodology for Deep Sub-Micron, High-Performance Proces Proceedings International Conference on Computer Design VLSI in Computers and Processors, pp. 726-731, 1997.
[12] T. Sakurai, “Closed-Form Expressions for Interconnection Delay, Coupling, and Crosstalk in V LSI’s,”IEEE Transactions on elec-tron Devices, vol. 40, no. 12,pp. 118-124, 1993.
[13] H.-P. Tseng, L. Scheffer, and C. Sechen, “Timing and Crosstalk Driven Area Routing,” proceings.35thDesign Automation Con
ference, pp.378-381, 1998.
[14] B. Victor and K. Keutzer, “Bus Encoding to Prevent Crosstalk Delay,” Proceedings. ICCAD-2001. International Conference on Computer-Aided Design 2001, pp.57-64, 2001.
[15] Vittal and M. Marek-Sadowska, “Crosstalk Reduction for VLSI,” IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, vol. 16, no.3, pp. 290-298, 1997.
[16] T. Xue, E. Kuh, and D. Wang, “Post Global Routing Crosstalk Synthesis,” IEEE Transactions on Computer-Aided Design, Vol 16, no 12, pp. 1418-1430, 1997.
[17] H. Zhou and D.F. Wong, “Global Routing with Crosstalk Constraints,” Proceedings. 35th Design Automation Conference,
pp. 374-377, 1998.
[18]Nima,palesi”Data encoding technique for reducting energy consumption in network-on-chip “IEEE Transactions March 2014
[19]Naroska,Lai “Low power dynamic bus encoding for deep submicron design Ieee 2005
[20] Micro ,Burl “ Low-power encoding for global communication in CMOS VLSI IEEE 1997
[21] Wakerly “Text book Digital Ic Applications”