1381.
Each stage in pipelining should be completed within.......cycle.
A
1
B
2
C
3
D
4
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Each stage in pipelining should be completed within.......cycle.
1
2
3
4
Direct addressing mode is used for
Initialization of variables
for global variables
addressing local variables of functions
Accessing variables such as arrays
Data registers are used to hold
data
address
both a & b
none of these
Conditional branching instructions are implemented with the help of
Status flags
condition
status word
branch
Condition used for branching instruction is
Carry
zero
Overflow
all of these
Condition used for branching instruction is
Negative
zero
Overflow
all of these
Branch instruction 'JUMP TO SUBORDINATE' is an example of
unconditional branch
arithmetic branch
transferring branch
conditional branch
Branch instruction 'JUMP IF ZERO' is an example of
unconditional branch
arithmetic branch
transferring branch
conditional branch
Auto index addressing mode is used for
addressing local variables of functions
Accessing variables such as arrays
For holding pointer to structure of array
For Push, Pop operation on stack
A machine language instruction format consists of
Operand field
Operation code field
Operation code field & operand field
none of the mentioned
..............have been developed specifically for pipelined systems.
Utility software
Speed up utilities
Optimizing compilers
None of the mentioned
X and Y plates of a CRO are connected to unequal voltages of equal frequency withphase shift of 900. The Lissajous figure on the screen will be
Figure of eight
Circle
Straight line
Ellipse
The units for the deflection sensitivity of a CRO are
m/m-volt
Meter/volt
mm/volt
mm/m-volt
The time base signal in a CRO is a
Square wave form
Rectangular waveform
High frequency sinusoidal wave form
High frequency sawtooth wave form
The most accurate device for measuring voltage is ...............
VTVM
voltmeter
multimeter
CRO
The material used to coat inside face of CRT is ...............
phosphorus
carbon
sulphur
silicon
The horizontal plates of a CRO are supplied with ............... to observe the waveform of a signal
none of the above
sinusoidal wave
cosine wave
sawtooth wave
The colour of the spot on the screen of a CRO is a characteristic of
The velocity of the electrons striking the screen
Electron gun in a CRT
The type of the waveform being observed
The coating material on the screen
If the negative potential on the control grid of CRT is increased, the intensity of spot...............
none of the above
is increased
is decreased
remains the same
For display of signal pattern ............... voltage is applied to the horizontal plates of a CRO
none of the above
sinusoidal
rectangular
sawtooth