Encoder - introduction to microprocessors , Electrical Engineering

Encoder

The encoder is a logic  circuit  which  provides  the binary code is  output  for each input each input signal. In  other words  we can  say that it performs  just  opposite function  of a decoder. Th eblock  diagram  logic  diagram and truth  table of an 8 to 3  encoder ( 74LSI 148)  is shown in the fig.

Figure 8 to 3  Encoder

The output  lines Gs an E0  can be used for cascading  devices to encode more than  eight  inputs.

 

556_Encoder.PNG

                                                                      Figure 8 to 3  Encoder

Posted Date: 4/4/2013 12:50:45 AM | Location : United States







Related Discussions:- Encoder - introduction to microprocessors , Assignment Help, Ask Question on Encoder - introduction to microprocessors , Get Answer, Expert's Help, Encoder - introduction to microprocessors Discussions

Write discussion on Encoder - introduction to microprocessors
Your posts are moderated
Related Questions
A 3-bit quantizer is utilized to transform the following signal into a binary digital signal. Determine the binary values of the first three samples (assuming the quantizer rounds

A6KVA,100V/500V single-phase transformer has a secondary terminal voltage of 487.5 volts when loaded. determine the regulation of the transformer

Explain RS422A standard. RS422A: 1.  Date Rate: 10 Mbits per second 2.  Driving capability up to 4000ft and 10 receivers 3.  This is Differential standard that is- a

Q. Compare electromechanical switching system with electronic switching system. Sr. No Electromechanical switching System Electroni

Frequency variation in simple transmitters can be reduced by adding a _______ stage.

Problem: Jyoti Textile is considering whether to add a new product to its range. Machinery costing $280,000 would have to be bought at the start of the project (Year 0). The pr

industrial approach of speed control of dc series motor

Q. Basic introduction of Analog Building Blocks? Electronic systems usually process information in either analog or digital form. In order to process the two different kinds of

Q. A 345-kV, 60-Hz, three-phase transmission line delivers 600 MVA at 0.866 power factor lagging to a three-phase load connected to its receiving- end terminals. Assuming that the

Calculate the diameter of copper wire of length 100 metres used as winding material in a transformer such that the resistance of the whole winding is 2 ohms. Calculate the diameter