Question is ⇒ In 8085 microprocessor, if instruction RST is written in a program then the program will jump to location, Options are ⇒ (A) 0020 H, (B) 0024 H, (C) 0028 H, (D) 002 CH, (E) , Leave your comments or Download question paper.

Question is ⇒ In 8085 microprocessor, if instruction RST is written in a program then the program will jump to location, Options are ⇒ (A) 0020 H, (B) 0024 H, (C) 0028 H, (D) 002 CH, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	In 8085 microprocessor, if instruction RST is written in a program then the program will jump to location
A.	0020 H [Wrong Answer]
B.	0024 H [Wrong Answer]
C.	0028 H [Correct Answer]
D.	002 CH [Wrong Answer]
View Answer 1 -1 Explanation:- Answer : C Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

Previous question Next question

Also Read Similar Questions Below :

⇒ If f(t) ↔ F(jω), f(- t) ↔
- F(jω)
F(- jω)
F(jω)
0.5 F(jω)

⇒ Each frequency in the modulating wave gives rise to four side bands.
TRUE
FALSE

⇒ Which of the following theorems enables a number of voltage (or current) sources to be combined directly into a single voltage (or current) source?
Superposition theorem
Compensation theorem
Millman's theorem
Thevenin's theorem

⇒ Reflectors and lens antennas are commonly used
in LF communication systems
not beyond 100 kHz
in the range 10 MHz to 100 MHz
above 100 MHz

⇒ A linear time-invariant, causal continuous time system has a rational transfer function with simple poles at s = - 2 and s = - 4, and one simple zero at s = - 1. A unit step u(t) is applied at the input of the system. At steady state, the output has constant value of 1. The impulse response of this system is
[exp (- 2t) + exp (-4t)] u(t)
[-4 exp (- 2t) + 12 exp (-4t) - exp (-t)] u(t)
[-4 exp (- 2t) + 12 exp (-4t)] u(t)
[-0.5 exp (- 2t) + 1.5 exp (-4t)] u(t)

⇒ In the given circuit, V₁ = 40 V when R is 10 Ω. When R is zero, the value of V₂ wil
40 V
30 V
20 V
10 V

⇒ Which one of the following statements is not a property of RL driving point impedance?
The first critical frequency at the origin is a zero
The last critical frequency is a pole
The impedance at S = ∞ always less than the impedance at S = zero
The slope of the impedance curve is positive at all points

⇒ The input voltage for starting oscillations in an oscillator is caused by
negative feedback
positive feedback
noise voltage in resistors
a special generator

⇒ The range of value "a" for which system will be stable. If impulse response of DT system is = aⁿ ∪[n]
a > 1
a < 1
1 < a < ∞
-1 < a < 1

⇒ Intel 2004 is a
ROM
Volatile RAM
NV RAM
None of the above

⇒ An ac tachometer has a drag cup construction so that
rotor inertia is low
rotor body is conducting
rotor is easy to fabricate
both (a) and (b)

⇒ In a transistor β_dc is likely to vary between 100 and 400. The proper value of β_dc to be used to located Q point is
100
400
250
200

⇒ X and Y are two random variable and Z = X + Y. Let σ_x², σ_y² and σ_z² be variance of X, Y and Z. Then
σ_z² = σ_x² + σ_y²
σ_z² ≤ σ_x² + σ_y²
σ_z² < σ_x² + σ_y²
σ_z² > σ_x² + σ_y²

⇒ The five flags in 8085 are designated as
Z, CY, S, P and AC
D, Z, S, P, AC
Z, C, S, P, AC
Z, CY, S, D, AC

⇒ Consider the following logical IF statement in Fortran 77 IF (SALT - PEPPER) 11, 11, 13
IF (SALT - PEPPER) 13, 11, 11
IF (SALT - PEPPER) 13, 13, 11
IF (SALT - PEPPER) 11, 13, 13

⇒ For a = - 1, find the value of V_{2∞
0
V₁
none of the above}

⇒ TE₁₀ mode of propagation of electromagnetic energy in waveguides can be thought of as
three TEM waves travelling along length of wave-guide
One TEM wave travelling along length of wave guide and one TEM wave propagation in the transverse plane
One TEM wave travelling along the length of wave guide and two TEM waves
none of the above

⇒ In a half bridge inverter, the freewheeling diodes are needed
even when load is resistive
only when load is inductive
only when load is inductive or capacitive
for all types of loads

⇒

Match the following:

	List I		List II
A.	R = 0	1.	Undamped oscillation
B.	R < 2 L/C	2.	Damped oscillation
C.	R = 2 L/C	3.	Critically damped response
D.	R > 2 L/C	4.	Non-oscillatory response.

A-1, B-2, C-3, D-4
A-1, B-4, C-3, D-2
A-3, B-2, C-1, D-4
A-3, B-4, C-1, D-2

⇒ In a practical current source, the load current
is always equal to source current
is always less than source current
is always equal to or less than source current
cannot be higher than source current

⇒ In a simple on-off controller with differential gap, the magnitude of differential gap determines
the level of accuracy
the life of controller
both (a) and (b)
neither (a) nor (b)

⇒

Assertion (A): SSB transmitter is generally smaller than AM transmitter

Reason (R): SSB systems mostly use combined transmitter receiver.

Both A and R are correct and R is correct explanation of A
Both A and R are correct but R is not correct explanation of A
A is correct but R is wrong
A is wrong but R is correct

⇒ The number of bits in ASCII is
12
10
9
7

⇒ A geosynchronous satellite
has the same period a that of the Earth
has a circular orbit
rotates in the equatorial plane
has all of the above

⇒ The first contribution to logic was made by
George Boole
Copernicus
Aristotle
Shannon

⇒ Which of the following materials has the highest electrical conductivity?
Steel
Silver
Aluminium
Zinc

⇒ In the integer expression - A * B div C + D which operation is done first in Pascal
-
*
div
+

⇒ A-P type material has an acceptor ion concentration of 1 x 10¹⁶ per cm³. Its intrinsic carrier concentration is 1.48 x 10¹⁰/ cm. The hole and electron mobilities are 0.05m²/V-sec and 0.13 m²/V-sec respectively calculate the resistivity of the material
12.5 Ω-cm
1.25 Ω-cm
0.125 Ω-cm
125 Ω-cm

⇒ PAL stands for
Phase Attenuation by Line
Phase Alternation by Line
Parabolic Alternation by Line
Picture Alternation by Line

⇒ Beamwidth of an antenna depends upon
shape of radiation pattern
dimensions
wavelength
all of the above