Rar rotate accumulator right through carry instruction , Electrical Engineering

Assignment Help:

RAR  Rotate Accumulator Right Through Carry Instruction

This instruction rotates the contents  of the  accumulator  towards right by  one bit. The D7  bit moves to D6 position D6  bit moves to D5 position  and so on.  Finally  D0  bit moves  to the carry  flag  position in flag  register and carry  but is  copied  to D7  position the instruction  format is

RAR

Flag : Only CY  flag is  modified according to D0 bit of the  accumulator.


Related Discussions:- Rar rotate accumulator right through carry instruction

Name the modes used by the dma processor to transfer data, Name the three m...

Name the three modes used by the DMA processor to transfer data? The three modes are:- a) Signal transfer mode (cycling stealing mode) b) Block transfer mode c) Demand

Power transformer, define propagation characteristic in transformer

define propagation characteristic in transformer

Explain commercial adcs and dacs, Explain Commercial ADCs and DACs? Ana...

Explain Commercial ADCs and DACs? Analog interface chips (AICs), like those in the Texas Instruments TLC32040 series, consist of all type of the analog components that explaine

Explain sampling and pulse modulation, Q. Explain Sampling and Pulse Modula...

Q. Explain Sampling and Pulse Modulation? In most analog circuits, signals are processed in their entirety. However, in many modern electric systems, especially those that conv

Give an example of one address microprocessor, 8085 is a one address microp...

8085 is a one address microprocessor. In 8085 interrupts are classified by hardware and software interupts.

100 line exchange with two-motion line finders, In this design, there are 2...

In this design, there are 24 line finders. If any of the 100 subscribers has to get access to any of 24 two-motion selectors, it is necessary that every line finder is capable of r

Define a voltmeter, Define a voltmeter A voltmeter is an instrument us...

Define a voltmeter A voltmeter is an instrument used to measure p.d. and must be linked in parallel with the part of the circuit whose p.d. is required.

Which are the three basic configurations of fet amplifier, Q. Which are the...

Q. Which are the three basic configurations of FET amplifiers? The three basic configurations of FET amplifiers are · Common source(CS)- It is most frequently used as it pro

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