1
GATE EE 2023
Numerical
+2
-0.67

Consider the state-space description of an LTI system with matrices

$$A = \left[ {\matrix{ 0 & 1 \cr { - 1} & { - 2} \cr } } \right],B = \left[ {\matrix{ 0 \cr 1 \cr } } \right],C = \left[ {\matrix{ 3 & { - 2} \cr } } \right],D = 1$$

For the input, $$\sin (\omega t),\omega > 0$$, the value of $$\omega$$ for which the steady-state output of the system will be zero, is ___________ (Round off to the nearest integer).

Your input ____
2
GATE EE 2023
MCQ (Single Correct Answer)
+2
-0.67

An 8 bit ADC converts analog voltage in the range of 0 to +5 V to the corresponding digital code as per the conversion characteristics shown in figure. For $$V_{in}=1.9922~V$$, which of the following digital output, given in hex, is true?

GATE EE 2023 Digital Electronics - Analog to Digital and Digital to Analog Converter Question 1 English

A
64H
B
65H
C
66H
D
67H
3
GATE EE 2023
Numerical
+2
-0.67

Neglecting the delays due to the logic gates in the circuit shown in figure, the decimal equivalent of the binary sequence [ABCD] of initial logic states, which will not change with clock, is ___________.

GATE EE 2023 Digital Electronics - Logic Gates Question 1 English

Your input ____
4
GATE EE 2023
Numerical
+2
-0.67

In a given 8-bit general purpose micro-controller there are following flags.

C-Carry, A-Auxiliary Carry, O-Overflow flag, P-Parity (0 for even, 1 for odd)

R$$_0$$ and R$$_1$$ are the two general purpose registers of the micro-controller.

After execution of the following instructions, the decimal equivalent of the binary sequence of the flag pattern [CAOP] will be _________.

MOV R0, +0x60

MOV R1, +0x46

ADD R0, R1

Your input ____
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