What are the steps concerned to fetch a byte in 8085, Electrical Engineering

Assignment Help:

What are the Steps concerned to fetch a byte in 8085

The PC places the 16-bit memory address on the address bus
The control unit sends the control signal RD to enable the memory chip
The byte from the memory location is placed on the data bus
The byte is placed in the instruction decoder of the microprocessor and the task is carried out according to the instruction

Related Discussions:- What are the steps concerned to fetch a byte in 8085

Define the term real time clock, Define the term real time clock. A re...

Define the term real time clock. A real-time clock maintains the time in real time, which is, in hours and minutes. For the real-time clock the software contains an interrupt

Realize various dividers in the schematic representation, Q. Counters are u...

Q. Counters are used to realize various dividers in the schematic representation of the digital clock shown in Figure. The blocks labeled "logic array" are logic gate combinations

Current flow through the channel of a jfet after pinch off, Q. How does cur...

Q. How does current flow through the channel of a JFET after pinch off? It is seen that above the pinch off voltage at a constant value of VDS (saturation drain current, ID inc

What is the value of the lsb resistor, Q. For a 10-bit R-2R ladder-network ...

Q. For a 10-bit R-2R ladder-network D/A converter with an MSB resistor value of 10 k, what is the value of the LSB resistor?

Magnetism, with the aid of the diagram explain the following rules that can...

with the aid of the diagram explain the following rules that can be used to determine the direction of magnetic fields around a current carrying conductor (1)cork screw rule (2)rig

Solution manual, Ask question #Minimum 100 words accespted#i want solution ...

Ask question #Minimum 100 words accespted#i want solution manual of electronic instrumentation and measurements

Self inductance , Self Inductance If a current is passed through a co...

Self Inductance If a current is passed through a coil, it creates a flux within the coil. Any attempt to change this flux will create a back emf that acts to oppose the chang

Partial fraction expansion for z transformation, how should I calculate in...

how should I calculate inverse z transform of 1/0.729z^-1+0.729z+1.5314

The filter capacitor , It is needed to use a half-wave rectifier for a dc p...

It is needed to use a half-wave rectifier for a dc power supply that gives an average dc output voltage of 15 V and a maximum ±1V ripple is permitted. The rectifier feeds a load of

555 timer ic, i wanted the exact names of the components of the internal ci...

i wanted the exact names of the components of the internal circuit of a 555 timer ic

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages