What is the purpose of segment registers in 8086, Electrical Engineering

Assignment Help:

What is the purpose of segment registers in 8086?

There are 4 segment registers present in 8086. They are

1. Code Segment (CS ) register

2. Data Segment (DS ) register

3. Stack Segment (SS ) register

4. Extra Segment (ES ) register

The  code segment  register provides the address of the current code segment. I.e. it will points out where the instructions, to be implemented, are stored in the memory.

The data segment register points out where the operands are kept in the memory.

The stack segment registers points out the address of the current stack, which is used to keep the temporary results.

f the amount of data used is more the Extra segment register points out where the huge amount of data is stored in the memory.

 


Related Discussions:- What is the purpose of segment registers in 8086

Power, why do we use commutator?

why do we use commutator?

LED, PRINCIPLE OF LED

PRINCIPLE OF LED

Digital Electronics, Design a MOD-6 synchronous counter using T Flip-Flops....

Design a MOD-6 synchronous counter using T Flip-Flops.

Pn junction, charactersticks of pn junction

charactersticks of pn junction

The fundamental frequency , The frequency domain representation of a signal...

The frequency domain representation of a signal is shown  below: i. What are the fundamental frequency and the corresponding period of this signal (shown in Figure )? ii.  Pl

Determine the speed at which the machine runs as a motor, A 100-kW, dc shun...

A 100-kW, dc shunt generator, connected to a 220-V main, is belt-driven at 300 r/min, when the belt suddenly breaks and the machine continues to run as a motor, taking 10 kW from t

Determine the e.m.f., A 6-pole armature has 1000 conductors and a flux per ...

A 6-pole armature has 1000 conductors and a flux per pole of 40mWb. Determine the e.m.f. generated when running at 600 rev/min when (a) lap wound (b) wave wound.

Three-phase Portable Bench Power Supply, hi can you help me to create a dc...

hi can you help me to create a dc to 3 phase ac circuit which can exceed at any point: 50V and 20A and 400W maximum. The output should be variable from about 0 – 25V per phase, wi

RLC, a 49pf cap,a 50 uH inductor, and a 100 ohms resister are in parallel: ...

a 49pf cap,a 50 uH inductor, and a 100 ohms resister are in parallel: what is the resonance freq? And what is the complex impedance vector at 100MHZ?

Break over voltage of finger voltage - thyristor , Break over  voltage of...

Break over  voltage of Finger Voltage   The  minimum  forward voltage  when the gate  is opened  at which SCR  starts  conducting  heavily is called  the break over  voltage. To

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd