Performance of rc low encoding techniques for reducing coupling transitions

Authors and Affiliations

  • Shavali. V
  • Dr. Sreerama Reddy G.M
  • Dr. Ramana Reddy.P

About this article

DOI:

https://doi.org/10.14419/ijet.v7i4.20.22118

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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

Ojashri ,A Sharma ,A.sainiA “Quadri coding Technique to reduce

self transition in VLSI interconnects “IEEE 2016.

Mohammed Alamgir, Iftekhar Ibne Basith, Tareq Supon and Rashid

Rashidzadeh “Improved Bus shift coding for Low power I/o” .IEEE

S.saini,srinivas “ A New Bus coding Technique to minimize cross-talk in VLSI” IEEE 2011

View more references (38)

Abinesh,Bhargava,suresh “ Transition inversion based low power datacoding scheme for Buffered data Transfer” IEEE 2010

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

krishnan and A.P. Preethy “A Novel Techniques for Low energy

Adaptive bus”

R. Graham, O. Patashnik, and D.E. Knuth,Concrete Mathematics (2nd edition),Addison-Wesley, 1994.

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.

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.

W.H. Kautz, “Fibonacci Codes for Synchronization Control, IEEE

ransactions on Information Theory,IT-1 pp. 284-292, 1965.

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.

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.

H.-P. Tseng, L. Scheffer, and C. Sechen, “Timing and Crosstalk

Driven Area Routing,” proceings.35thDesign Automation Con

ference, pp.378-381, 1998.

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.

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.

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.

H. Zhou and D.F. Wong, “Global Routing with Crosstalk

Constraints,” Proceedings. 35th Design Automation Conference,

pp. 374-377, 1998.

Nima,palesi”Data encoding technique for reducting energy

consumption in network-on-chip “IEEE Transactions March 2014

Naroska,Lai “Low power dynamic bus encoding for deep sub

micron design Ieee 2005

Micro ,Burl “ Low-power encoding for global communication in

CMOS VLSI IEEE 1997

Wakerly “Text book Digital Ic Applications”


How to Cite

V, S., Sreerama Reddy G.M, D., & Ramana Reddy.P, D. (2018). Performance of rc low encoding techniques for reducing coupling transitions. International Journal of Engineering and Technology, 7(4.20), 36-39. https://doi.org/10.14419/ijet.v7i4.20.22118

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