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
DPR PREPARATION: 1.  Asset Management 2.  System Operations and Despatch 3.  Field Operations 4.  Customer Processes 5.  Corporate Processes The details covered


Overall Performance Indicator Method Overall Performance Indicator could be derived from a combination of few of the specific core indicators. The way this combination is comm

what is the effect of back emf ?

dear sir, when i am going to simulate my model in matlab i am getting the following error : the derived input for the integrator is inf or nan at time xxxxx. try to reduce the step

how did shockley derived his equation

coding for vehicle tracking system using gsm in avr atmega16 microcontroller

why voltages are in multiple in 11

Explain the Power Transmission Lines Transmission and distribution of electric power is accomplished by using overhead lines or underground cables. Overhead lines are normally

Using a levitation coil, you levitate a conductive object in the magnetic field and heat within that field. I have 2 sample report and I would like you to write some thing similar