Crosstalk In PLL Layout

Ms. Priyanka Dubey; Mr. Pramod Patel; Mr. Sandip Nemade

Crosstalk is the effect on a signal caused by the high-speed switching of a nearby signal. This effect can manifest itself as jitter, which is the deviation of a signal’s edge from its expected location. A large amount of jitter can cause a timing budget failure in a parallel system or it can cause a clock and data recovery PLL to incorrectly recover the data in a serial system. Copyright © 2011 IJECCE, All right reserved 1 Due to the deleterious effects of crosstalk, it is important to determine the amount of crosstalk that exists during the worst case scenarios. Crosstalk is the effect on a signal caused by the high-speed switching of a nearby signal. This effect can manifest itself as jitter, which is the deviation of a signal’s edge from its expected location. A large amount of jitter can cause a timing budget failure in a parallel system, or it can cause a clock and data. HHPLL to incorrectly recover the data in a serial system. Due to the negative effects of crosstalk, it is important to determine the amount of crosstalk that exists during the worst-case scenarios.

Select Volume / Issues:

• Volume 1 Issue 1, April 2011

Year:

2011

Type of Publication:

Article

Keywords:

Crosstalk

Journal:

IJECCE

Volume:

1

Number:

1

Pages:

26-29

Month:

April