Start Discovering Solved Questions and Your Course Assignments
TextBooks Included
Active Tutors
Asked Questions
Answered Questions
determine about the raster-scan systems most of the present raster-scan systems contain a separate processor called as display processor this
explain the raster scan monitorsthe refresh process must also be performed for raster scan monitors most television monitors are raster scan display
disadvantages of random scan display- just by wire-frame it is almost impossible to create images with shaded objects or areas filled with a given
advantages of random scan display early computer displays basically an oscilloscope control x y with verticalhorizontal plate voltage often used
explain in detail about the random scan display this device using crt directs the electron beam only to the parts of the screen where a
explain the statement- crt screen as a two-dimensional matrixone can imagine the crt screen as a two-dimensional matrix which has m rows and n
describe the working of crtthe electron beam produces a tiny bright visible spot when it strikes the phosphor-coated screen a colour crt monitor has
state the importance of crt monitorcrt is considered to be one of the most important component because the quality of displayed image influences the
cathode ray tube technology crtcrt is an analog device that is used by a digital device - computer the interface between these two devices is
name the various display devicesdifferent types of display devices are discussed along with the principles on which these work the main display
a staircase light is controlled by two switches one at the top of the stairs and another at the bottom of
determine the advantages of bcd addernow let us see the arithmetic addition of two decimal digits in the bcd with a possible carry from previous
enumerate about the decimal arithmetic unitthe user of the computer input data in decimal numbers and receives output in the decimal form but a cpu
hardware implementation for signed-magnitude datawhen multiplication is implemented in digital computer we change
multiplication algorithmsmultiplication of the two fixed-point binary numbers in signed magnitude representation is done with paper and pencil
explain the uses of arithmetic processor a processor has arithmetic processor as a sub part of it which executes arithmetic operations the
which algorithm is used to solve computational problemsif we want to solve any problem then we use a series of well-defined steps these steps are
give brief description about arithmetic processing unitto execute the arithmetic operations there is a separate section known as arithmetic
computer arithmeticdata is manipulated with the help of arithmetic instructions in digital computers data is manipulated to produce the
in how many ways line of code of assembly language can be divideda line of code of an assembly language program can be divided in three columns
what is machine languageto write program for a computer we need to specify directly or indirectly the sequence of machine instructions these
what is assembleran assembler is a program which takes as input a symbolic language program and produces output as its binary machine language
stack organizationthe cpu of the most computers comprises of stack or called as last-in-first-out lifo list in which information is stored in such a
explain the stack in digital computersthe stack in digital computers is fundamentally a memory unit with an address register which can count only
name the two operations of stacka stack has only two operations and they are insertion and deletion of items the operation insertion is called push