--%>
Assignment Help - homework help

Define undershoot, overshoots or signal threshold violations

You have a driver as drives a long signal and connect to an input device. On the input device there is either undershoot, overshoots or signal threshold violations, so what can be done to correct such problem?

E

Expert

Verified

It is a signal integrity question for board designers. Here two types of termination schemes are as series and parallel termination. There series termination is a resistor of small value (rule of thumb ½ of characteristic impedance of the trace placed close the source as near driver. And the parallel termination is a combination of two resister (rule of thumb double the char. impedance f the trace) placed close to the destination (input) here one resistor connects the signal trace to the VCC and other joints to the GNd.

   Related Questions in Programming Languages

  • Q : What do you mean by java AWT What do

    What do you mean by the term java AWT? Describe in brief.

    		•
  • Q : Print the factors of each perfect number

    An integer number is said to be a perfect number if its factors, including 1 (but not the number itself), sum to be the number. For example, 6 is a perfect number because 6 = 1+ 2+ 3. Write a function perfect that determines if parameter number is a perfect number. Us

    		•
  • Q : What do you mean by the term JFC What

    What do you mean by the term JFC? Describe in brief.

    		•
  • Q : What is Filter stream Filter stream :

    Filter stream: It is an input-output class which filters or manipulates its stream of input- or output-data in some manner. Two illustrations are: DataInputStream and DataOutputStream.

    		•
  • Q : What is sticky bit Explain the sticky

    Explain the sticky bit?

    		•
  • Q : How Does Run time data handled into QTP

    How Does Run time data i.e. Parameterization is handled within QTP?

    		•
  • Q : Explain the relationship between XHTML

    Explain the relationship between XHTML and SGML.

    		•
  • Q : Data structure appears in a COBOL

    The following data structure appears in a COBOL program used by a bureau de change:01 AUXILAIRY-ITEMS.    05 AMOUNT-REQUIRED PIC999V99.    05 SUCCESS-INDICATOR PIC 9.    88 SUCCESS VALUE 1.01 C

    		•
  • Q : Calculate the summation of 1 to some

    Write two programs to calculate the summation of 1 to some integer n using a function called int summation(int n) a) Using a non recursive solution, with a for(i=1, i<=n; i++) loop and b) using a recursive solution, based on the following conditions summation(n) = summation(n-1

    		•
  • Q : Explain Automated Testing-Software

    Automated Testing: Software testing is the most generally used technique for verifying and validating software. While testing may not provide the same rigor as model checking, it is far more scalable and usually does not require a significant tool inf

    		•