Question 1

RTL mainly focuses on describing the flow of signals between

Accepted Answer

A) logic gates 
B) registers 
C) clock 
D) inverter 
A) logic gates 
B) registers 
C) clock 
D) inverter B

Question 2

TTL circuits with "totem-pole" output stage minimize

Accepted Answer

A) the power dissipation in rtl 
B) the time consumption in rtl 
C) the speed of transferring rate in rtl 
D) propagation delay in rtl 
A) the power dissipation in rtl 
B) the time consumption in rtl 
C) the speed of transferring rate in rtl 
D) propagation delay in rtl A

Question 3

All input of NOR as low produces result as

Accepted Answer

A) low 
B) mid 
C) high 
D) floating 
A) low 
B) mid 
C) high 
D) floating C

Question 4

The largest two digit hexadecimal number is

Accepted Answer

A) (fe)16 
B) (fd)16 
C) (ff)16 
D) (ef)16 
A) (fe)16 
B) (fd)16 
C) (ff)16 
D) (ef)16

Question 5

Simulator enters in which phase after the initialization phase?

Accepted Answer

A) execution phase 
B) compilation phase 
C) elaboration phase 
D) simulation phase 
A) execution phase 
B) compilation phase 
C) elaboration phase 
D) simulation phase

Question 6

RTL is used in HDL to create what level of representations in the circuit?

Accepted Answer

A) high-level 
B) low-level 
C) mid-level 
D) same level 
A) high-level 
B) low-level 
C) mid-level 
D) same level

Question 7

The limitations of the one transistor RTL NOR gate are overcome by

Accepted Answer

A) two-transistor rtl implementation 
B) three-transistor rtl implementation 
C) multi-transistor rtl implementation 
D) four-transistor rtl implementation 
A) two-transistor rtl implementation 
B) three-transistor rtl implementation 
C) multi-transistor rtl implementation 
D) four-transistor rtl implementation

Question 8

Hold time is the time needed for the data to after the edge of the clock is triggered.

Accepted Answer

A) decrease 
B) increase 
C) remain constant 
D) negate 
A) decrease 
B) increase 
C) remain constant 
D) negate

Question 9

The disadvantage of RTL is that

Accepted Answer

A) it uses a maximum number of resistors 
B) it results in high power dissipation 
C) high noise creation 
D) it uses minimum number of transistors 
A) it uses a maximum number of resistors 
B) it results in high power dissipation 
C) high noise creation 
D) it uses minimum number of transistors

Question 10

The minimum number of transistors can be used by 2 input AND gate is

Accepted Answer

A) 2 
B) 3 
C) 4 
D) 5 
A) 2 
B) 3 
C) 4 
D) 5

Question 11

RTL is a design abstraction of what kind of circuit?

Accepted Answer

A) asynchronous digital circuit 
B) synchronous digital circuit 
C) asynchronous sequential circuit 
D) analog circuit 
A) asynchronous digital circuit 
B) synchronous digital circuit 
C) asynchronous sequential circuit 
D) analog circuit

Question 12

Representation of hexadecimal number (6DE)H in decimal:

Accepted Answer

A) 6 * 162 + 13 * 161 + 14 * 160 
B) 6 * 162 + 12 * 161 + 13 * 160 
C) 6 * 162 + 11 * 161 + 14 * 160 
D) 6 * 162 + 14 * 161 + 15 * 160 
A) 6 * 162 + 13 * 161 + 14 * 160 
B) 6 * 162 + 12 * 161 + 13 * 160 
C) 6 * 162 + 11 * 161 + 14 * 160 
D) 6 * 162 + 14 * 161 + 15 * 160

Question 13

The decimal equivalent of the octal number (645)8 is

Accepted Answer

A) (450)10 
B) (451)10 
C) (421)10 
D) (501)10 
A) (450)10 
B) (451)10 
C) (421)10 
D) (501)10

Question 14

Which flip-flop is usually used in the implementation of the registers?

Accepted Answer

A) d flip-flop 
B) s-r flip-flop 
C) t flip-flop 
D) j-k flip-flop 
A) d flip-flop 
B) s-r flip-flop 
C) t flip-flop 
D) j-k flip-flop

Question 15

The decimal equivalent of the binary number (1011.011)2 is

Accepted Answer

A) (11.375)10 
B) (10.123)10 
C) (11.175)10 
D) (9.23)10 
A) (11.375)10 
B) (10.123)10 
C) (11.175)10 
D) (9.23)10

Question 16

The quantity of double word is

Accepted Answer

A) 16 bits 
B) 32 bits 
C) 4 bits 
D) 8 bits 
A) 16 bits 
B) 32 bits 
C) 4 bits 
D) 8 bits

Question 17

Which of the following tool performs logic optimization?

Accepted Answer

A) simulation tool 
B) synthesis tool 
C) routing tool 
D) rtl compiler 
A) simulation tool 
B) synthesis tool 
C) routing tool 
D) rtl compiler

Question 18

An important drawback of binary system is

Accepted Answer

A) it requires very large string of 1's and 0's to represent a decimal number 
B) it requires sparingly small string of 1's and 0's to represent a decimal number 
C) it requires large string of 1's and small string of 0's to represent a decimal number 
D) it requires small string of 1's and large string of 0's to represent a decimal number 
A) it requires very large string of 1's and 0's to represent a decimal number 
B) it requires sparingly small string of 1's and 0's to represent a decimal number 
C) it requires large string of 1's and small string of 0's to represent a decimal number 
D) it requires small string of 1's and large string of 0's to represent a decimal number

Question 19

Any signed negative binary number is recognised by its

Accepted Answer

A) msb 
B) lsb 
C) byte 
D) nibble 
A) msb 
B) lsb 
C) byte 
D) nibble

Question 20

The primary advantage of RTL technology was that

Accepted Answer

A) it results as low power dissipation 
B) it uses a minimum number of resistors 
C) it uses a minimum number of transistors 
D) it operates swiftly 
A) it results as low power dissipation 
B) it uses a minimum number of resistors 
C) it uses a minimum number of transistors 
D) it operates swiftly

RTL mainly focuses on describing the flow of signals between

TTL circuits with "totem-pole" output stage minimize

All input of NOR as low produces result as

The largest two digit hexadecimal number is

Simulator enters in which phase after the initialization phase?

RTL is used in HDL to create what level of representations in the circuit?

The limitations of the one transistor RTL NOR gate are overcome by

Hold time is the time needed for the data to after the edge of the clock is triggered.

The disadvantage of RTL is that

The minimum number of transistors can be used by 2 input AND gate is

RTL is a design abstraction of what kind of circuit?

Representation of hexadecimal number (6DE)H in decimal:

The decimal equivalent of the octal number (645)8 is

Which flip-flop is usually used in the implementation of the registers?

The decimal equivalent of the binary number (1011.011)2 is

The quantity of double word is

Which of the following tool performs logic optimization?

An important drawback of binary system is

Any signed negative binary number is recognised by its

The primary advantage of RTL technology was that

Understanding Diode-Transistor Logic DTL and Other Logic Families

CMOS, ECL, SCFL, Lvpecl, and TTL Logic Circuits

TTL Circuits, Karnaugh Maps, and Flip-Flops

Sequential Circuits and Logic Gat

Flip-Flops and Mosfets in IC Components

Flip-Flops, Adders, and Subtractors

Registers, Shift Registers, and Adders

Exploring Concepts and Applications of Memory and Counters in Digital Electronics

Counters and Shift Registers

Proms and Memory Addressing

Binary Arithmetic and Multiplexers/Demultiplexers

Flip-Flops, Shift Operators, and Finite State Machines Fsm in VHDL

Shift Registers, Packages, and Combinational Circuits in VHDL

Filters

Exam 1: Digital Circuit Design and RTL Implementation

RTL mainly focuses on describing the flow of signals between

TTL circuits with "totem-pole" output stage minimize

All input of NOR as low produces result as

The largest two digit hexadecimal number is

Simulator enters in which phase after the initialization phase?

RTL is used in HDL to create what level of representations in the circuit?

The limitations of the one transistor RTL NOR gate are overcome by

Hold time is the time needed for the data to after the edge of the clock is triggered.

The disadvantage of RTL is that

The minimum number of transistors can be used by 2 input AND gate is

RTL is a design abstraction of what kind of circuit?

Representation of hexadecimal number (6DE)H in decimal:

The decimal equivalent of the octal number (645)8 is

Which flip-flop is usually used in the implementation of the registers?

The decimal equivalent of the binary number (1011.011)2 is

The quantity of double word is

Which of the following tool performs logic optimization?

An important drawback of binary system is

Any signed negative binary number is recognised by its

The primary advantage of RTL technology was that

Understanding Diode-Transistor Logic DTL and Other Logic Families

CMOS, ECL, SCFL, Lvpecl, and TTL Logic Circuits

TTL Circuits, Karnaugh Maps, and Flip-Flops

Sequential Circuits and Logic Gat

Flip-Flops and Mosfets in IC Components

Flip-Flops, Adders, and Subtractors

Registers, Shift Registers, and Adders

Exploring Concepts and Applications of Memory and Counters in Digital Electronics

Counters and Shift Registers

Proms and Memory Addressing

Binary Arithmetic and Multiplexers/Demultiplexers

Flip-Flops, Shift Operators, and Finite State Machines Fsm in VHDL

Shift Registers, Packages, and Combinational Circuits in VHDL

Filters