Accumulator - registers , Electrical Engineering

Accumulator - Registers

It is an  8 bit  registers which  is the most  important  part of  the arithmetic  and logic unit.  It is used to store  8 bit  data.  The result  of arithmetical and logical operations are stored  in the  accumulator. It is  also  used to receive data from  input  port to microprocessor  and  to sends data to output  from  microprocessor.  It is  referred  as register   A in  the program.

The bits of any register are referred  as D7 -D0 as shown in figure.

254_Accumulator.PNG

                                                   Figure Bits of Any Register

Posted Date: 4/4/2013 2:29:43 AM | Location : United States







Related Discussions:- Accumulator - registers , Assignment Help, Ask Question on Accumulator - registers , Get Answer, Expert's Help, Accumulator - registers Discussions

Write discussion on Accumulator - registers
Your posts are moderated
Related Questions
Q. With the use of a K map, simplify the following Boolean expressions and draw the logic diagram.

Q. Explain the construction of depletion MOSFET? A slab of p-type material is formed from a silicon base and it is referred to as the substrate. It is the foundation upon which

Define Quantization Error? Quantization by its nature introduces errors. There are two major sources of errors. One is sampling, that just takes the amplitude of the signal at

Consider the RC circuit of Figure (a) with R = 2 ,C = 5F,and i(t) = I = 10 A (a dc current source). Find the expressions for the capacitor voltage vC(t) and the capacitor current

How to calculate Electrical losses by transformation

Q. A 10-kW, 250-V dc shunt generator, having an armature resistance of 0.1and a field resistance of 250 , delivers full load at rated voltage and 800 r/min. The machine is now ru

MOV ( Move ) Instruction It copies  the contents of the sources register into destination register. The general format is . This  instruction  is used  to copy 8 bit  from s

Illustrate Common Emitter configuration, current amplification factor and collector amplifier. Describe transistor as an amplifier.

Depletion type MOSFET The channel is of silicon. It can be two type of channel that is an n-type or p-type channel; it is still mostly silicon. After that, we take note that

To demonstrate a practical method of testing semiconductor diodes.