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If you would like to write for this, or any other Emerald publication, then please use our Emerald for Authors service information about how to choose which publication to write for and submission guidelines are available for all. Please visit www.emeraldinsight.com/authors for more information. About Emerald www.emeraldinsight.comEmerald is a global publisher linking research and practice to the benefit of society. The company manages a portfolio of more than 290 journals and over 2,350 books and book series volumes, as well as providing an extensive range of online products and additional customer resources and services.Emerald is both COUNTER 4 and TRANSFER compliant. The organization is a partner of the Committee on Publication Ethics (COPE) and also works with Portico and the LOCKSS initiative for digital archive preservation. AbstractPurpose -To analyze factors affecting crosstalk and to study the effect of repeater insertion on crosstalk, power dissipation and propagation delay. Design/methodology/approach -Crosstalk is effected by transition time of the signal; length of interconnect; distance between interconnects; size of driver and receiver; pattern of input; direction of flow of signal; and clock skew. This work is based on simulating interconnects with parameters obtained from 0.13 mm process. The types of noise addressed are overshoot; undershoot and oscillatory noise. Further, to study the effect of repeater insertion on crosstalk, repeaters are inserted in one line, i.e. line A only. Uniform repeaters varying in number from 1 to 60 are each of size W n ¼ 3.9 mm and W p ¼ 7.8 mm. Both lines A and B are terminated by a capacitive load of 5 fF. A crosstalk noise effect is measured for line A loaded with repeaters. The number of repeater is varied for four different cases of stimulations to both lines viz. input to line A, i.e. V A switching from low to high; input to line B, i.e. V B switching from low to high; input to line A i.e V A switching from low to high; input to line B, i.e. V B switching from high to low; V A switching from high to low and V B at static low; V A switching from high to low and V B at static high. Findings -This paper shows the prominent factors such as edge rate, length and pattern of inputs affecting the noise. It is observed that presence of inductive effects can seriously hamper the functioning of the chip. This paper further reveals that repeater insertion not only reduces the propagation delay but also crosstalk levels for coupled lines. Repeaters can be efficiently utilized for reduction of propagation delay and crosstalk noise at a trade of marginal increase in power dissipation. The power-delay-crosstalk-product (PDCP) criterion is introduced as an efficient technique to insert repeater in coupled interconnects. Based on PDCP a reduction in crosstalk of about 60 times and delay of 4.2 percent is achieved at trade of 13.2 percent increase in power dissipation in comparison to PDP. Originality/value -The PDCP criterion is introduced as an efficient technique to insert ...

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