Multiplexed address data bus - pins and signals , Electrical Engineering

Multiplexed Address/ Data Bus

Pins AD7 - AD) are used for multiplexed address data bus. This bus is bidirectional  input output  and  serves two  purpose. Initially the bus  is used  as lower order  address bus later  it is used as data bus. Means these lines are time shared  and called  multiplexed  bus.  Separating lower  order  address bus (A7- A0) and data bus (D7-D0)  using a Iatch  is known  as de multiplexing  address  data bus  de multiplexing  is explained later in this chapter.

Posted Date: 4/4/2013 3:24:31 AM | Location : United States

Related Discussions:- Multiplexed address data bus - pins and signals , Assignment Help, Ask Question on Multiplexed address data bus - pins and signals , Get Answer, Expert's Help, Multiplexed address data bus - pins and signals Discussions

Write discussion on Multiplexed address data bus - pins and signals
Your posts are moderated
Related Questions
Arithmetic Operations Various  types of arithmetic  operations like addition subtraction increment and  decrement  are performed in 8085 microprocessor. Generally in these  ope

State advantagesof Washing machine Main advantages are that these washing machines are fully automatic (wash programs are fully stored) it makes them easy to use, they are chea

Delay time ( t d ) Initially a thyristor  remains  in forward  blocking  stat when  anode to cathode forward  voltage  is applied  and gate  to cathode circuit is opened. As t

Q. Give an account on the operation of the R-C coupled amplifie r. When a.c. signal is applied to the base of the first transistor, it appears in the amplified form across its c

Why Monitoring and control done? Monitoring and control using microprocessors/computers is often done for the below reasons: - It is safer (faster response to non-standar

(1) An argon ion laser, emitting light at a wavelength of 488nm with a beam divergence of 150 firad, is used to illuminate the moon. (i) Assuming the earth-to-moon distance is 3

Q. Explain the External Data Bus? External Data Bus: A bus which connects a computer to peripheral devices. 8088 microprocessor has 16-bit registers, 16-bit internal data bus i

how to design colpitts oscillator?

What are Difference Equations? A continuous-time system can be described by differential equations. Likewise, a discrete-time system can be explained by difference equations. T