Pins and signals , Electrical Engineering

Pins  and Signals

As  discussed  earlier that  8085  microprocessor  chip has 40 pins shown  various  pins  and signals of 8085  microprocessor. All  these  signals can be   classified  into  followings  groups:

a.Higher  order Address Bus

b.Multiplexed Address data bus

c.Control signals

d.Status signals

e.Power  supply  and clock  frequency

f.Interrupt signals

g.Other  externally  initiated signals

h.Serial  input output  ports

2076_Pins  and Signals.PNG

                                        Figure Pins  and Signals of 8085 Microprocessor

Posted Date: 4/4/2013 3:20:39 AM | Location : United States

Related Discussions:- Pins and signals , Assignment Help, Ask Question on Pins and signals , Get Answer, Expert's Help, Pins and signals Discussions

Write discussion on Pins and signals
Your posts are moderated
Related Questions
Consider a source of voltage v(t) = 10 √2 sin 2t V, with an internal resistance of 1800 Ω. A transformer that can be considered ideal is used to couple a 50- resistive load to th

Status Signals There are three status  signals IO/M s and s 1 . All  these  signals  are output  signals. IO/ M - it is a status  signals  used to distinguish  whether  the

What are the functions of bus interface unit (BIU) in 8086? (a) Get instructions from memory. (b) Get data from memory and I/O ports. (c) Write data to memory and I/O por

Factors Affecting High Commercial Losses Commercial losses in our country occur mainly because of the following reasons: Incorrect assessment of the energy consum

Types of bias circuit for Class A amplifiers: There are five common types of biasing circuits used with Class A bipolar transistor amplifiers: A. Fixed bias B. Collector

What is the desirable properties of an insulation material? Insulation materials have the desirable properties are as follows: 1. Very fine dielectric strength such as of mi

Q. Two stations (using identical antennas, with diameters of 50λ and aperture ef?ciencies of 0.6 at 35 GHz) are separated by 30 km. With negligible antenna losses, antenna connecti

Q. Explain braking mode of rotating machines? The braking mode has both mechanical and electric energy input. The total input is dissipated as heat. The machine is driven by th

Calculate the approximate donor binding energy Calculate the approximate donor binding energy for Si (r = 11.7,m x n = 1.18 m 0 ) Solution: From E= m * n q 4 / 2(4 πε 0