Explain relative data addressing mode, Electrical Engineering

Assignment Help:

Explain relative data addressing mode (with examples) available in microprocessors.

Relative Mode:

Operand supplied is an offset, not the actual address. Added the contents of the CPU in its program counter register, to generate the needed address.

Illustration:

LDAC $5 is located at memory location 10, and this takes up two blocks of memory.

Therefore the value retrieved for this instruction will be 12 + 5, and will be stored into the accumulator.

Related Discussions:- Explain relative data addressing mode

What do you mean by dearness allowance, Q. What do you mean by Dearness All...

Q. What do you mean by Dearness Allowance? Ans: Dearness Allowance is in the type of compensation for Established increase in the cost of living and comprised of Dearness All

Dc machines, explain dynamically induced emf and derive expression for it

explain dynamically induced emf and derive expression for it

Power engineering, is electrical power more important in the world than oth...

is electrical power more important in the world than other streams?

Equivalent circuits, Modern complex systems are normally constructed by int...

Modern complex systems are normally constructed by interconnecting sub-units. Therefore the systems engineer is often not too concerned about the details of what is inside these

Determine the laplace transform of the given functions, Q. Determine the La...

Q. Determine the Laplace transform for each of the following functions from the basic de?nition of Equation. (a) f 1 (t) = u(t) (b) f 2 (t) = e-at (c) f 3 (t) = df (t) dt,

Explain ramp type dvm, SOL. Ramp Type VM: The operating principle of the r...

SOL. Ramp Type VM: The operating principle of the ramp type DVM is based on the measurement of the time it takes for a linear ramp voltage to rise from 0 V to the level of the inp

Control systems, find E*(s) for E(s)=1-e/s(s+1)

find E*(s) for E(s)=1-e/s(s+1)

Calculate the iron loss, Q. The efficiency of a 400-kVA, single-phase, 60-H...

Q. The efficiency of a 400-kVA, single-phase, 60-Hz transformer is 98.77% when delivering full-load current at 0.8 power factor, and 99.13%with half rated current at unity power fa

Explain the theory of thermal runaway, Q. Explain the theory of thermal run...

Q. Explain the theory of thermal runaway? The maximum average power Pdmax which a transistor can dissipate depends upon the transistor construction and may lie in the

Pn-junction under bias, Q. pn-Junction under Bias? Let an external sour...

Q. pn-Junction under Bias? Let an external source be connected between the p- and n-regions, as shown in Figure (a). (b) shows the circuit representation of the pn-junction or

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages