Question 1

What is the nominal range of Bluetooth?

Accepted Answer

A) 1 km 
B) 10 m 
C) 1 m 
D) 10 km 
A) 1 km 
B) 10 m 
C) 1 m 
D) 10 km B

Question 2

Which are the two lines used in the I2C?

Accepted Answer

A)  sda and spdr 
B) spdr and scl 
C) sda and scl 
D) scl and status line 
A)  sda and spdr 
B) spdr and scl 
C) sda and scl 
D) scl and status line C

Question 3

Which among the below stated lines represent the handshaking variant usually and only controlled by the software in the handshaking process?

Accepted Answer

A) xon/ xoff 
B) dcd & gnd 
C) txd & rxd 
D)  all of the above 
A) xon/ xoff 
B) dcd & gnd 
C) txd & rxd 
D)  all of the above A

Question 4

Communication offered by TCP is ________

Accepted Answer

A) byte by byte 
B) full-duplex 
C) half-duplex 
D) semi-duplex 
A) byte by byte 
B) full-duplex 
C) half-duplex 
D) semi-duplex

Question 5

What is the format of IP address?

Accepted Answer

A) 34 bit 
B) 16 bit 
C) 64 bit 
D) 32 bit 
A) 34 bit 
B) 16 bit 
C) 64 bit 
D) 32 bit

Question 6

Which is the single device capable of providing prototyping support for a range of microcontroller?

Accepted Answer

A) rom 
B) umbrella device 
C) otp 
D) ram 
A) rom 
B) umbrella device 
C) otp 
D) ram

Question 7

Which of the following processor possess memory management?

Accepted Answer

A) 80286 
B) 80386 
C) 8086 
D) 8088 
A) 80286 
B) 80386 
C) 8086 
D) 8088

Question 8

Which of the following can determine if two masters start to use the bus at the same time?

Accepted Answer

A) counter detect 
B) collision detect 
C) combined format 
D) auto-incremental counter 
A) counter detect 
B) collision detect 
C) combined format 
D) auto-incremental counter

Question 9

In a chip, which type/s of pad design/s is/are adopted to solve the problem of pin count?

Accepted Answer

A) input pad design 
B) output pad design 
C) three state pad design 
D) all of the above 
A) input pad design 
B) output pad design 
C) three state pad design 
D) all of the above

Question 10

In TCP, sending and receiving data is done as _______

Accepted Answer

A) stream of bytes 
B) sequence of characters 
C) lines of data 
D) packets 
A) stream of bytes 
B) sequence of characters 
C) lines of data 
D) packets

Question 11

A packet is also referred to as

Accepted Answer

A) postcard 
B) telegram 
C) letter 
D) data 
A) postcard 
B) telegram 
C) letter 
D) data

Question 12

What kind of socket does an external EPROM to plugged in for prototyping?

Accepted Answer

A) piggyback 
B) single socket 
C) multi-socket 
D) piggyback reset socket 
A) piggyback 
B) single socket 
C) multi-socket 
D) piggyback reset socket

Question 13

Bluetooth operates in which band?

Accepted Answer

A) ka band 
B) l band 
C) ku band 
D) 2.4 ghz ism band 
A) ka band 
B) l band 
C) ku band 
D) 2.4 ghz ism band

Question 14

Which of the following offers external chips for memory and peripheral interface circuits?

Accepted Answer

A) microcontroller 
B) microprocessor 
C) peripheral system 
D) embedded system 
A) microcontroller 
B) microprocessor 
C) peripheral system 
D) embedded system

Question 15

What does I2C stand for?

Accepted Answer

A) inter-ic 
B) intra-ic 
C) individual integrated chip 
D) intel ic 
A) inter-ic 
B) intra-ic 
C) individual integrated chip 
D) intel ic

Question 16

Maze routing is used to determine the _______path for a single wire between a set of points, if any path exists.

Accepted Answer

A) shortest 
B) average 
C) longest 
D) none of the above 
A) shortest 
B) average 
C) longest 
D) none of the above

Question 17

WLANs use high power levels and generally require a license for spectrum use.

Accepted Answer

A) True 
 B)False

Question 18

Which of the following provides an efficient method for transferring data from a peripheral to memory?

Accepted Answer

A) dma controller 
B) serial port 
C) parallel port 
D) dual port 
A) dma controller 
B) serial port 
C) parallel port 
D) dual port

Question 19

What is the header size of a UDP packet?

Accepted Answer

A) 8 bytes 
B) 8 bits 
C) 16 bytes 
D) 124 bytes 
A) 8 bytes 
B) 8 bits 
C) 16 bytes 
D) 124 bytes

Question 20

Which of the following is false with respect to UDP?

Accepted Answer

A) connection-oriented 
B) unreliable 
C) transport layer protocol 
D) low overhead 
A) connection-oriented 
B) unreliable 
C) transport layer protocol 
D) low overhead

What is the nominal range of Bluetooth?

Which are the two lines used in the I2C?

Which among the below stated lines represent the handshaking variant usually and only controlled by the software in the handshaking process?

Communication offered by TCP is ________

What is the format of IP address?

Which is the single device capable of providing prototyping support for a range of microcontroller?

Which of the following processor possess memory management?

Which of the following can determine if two masters start to use the bus at the same time?

In a chip, which type/s of pad design/s is/are adopted to solve the problem of pin count?

In TCP, sending and receiving data is done as _______

A packet is also referred to as

What kind of socket does an external EPROM to plugged in for prototyping?

Bluetooth operates in which band?

Which of the following offers external chips for memory and peripheral interface circuits?

What does I2C stand for?

Maze routing is used to determine the _______path for a single wire between a set of points, if any path exists.

WLANs use high power levels and generally require a license for spectrum use.

Which of the following provides an efficient method for transferring data from a peripheral to memory?

What is the header size of a UDP packet?

Which of the following is false with respect to UDP?

Embedded Systems and Communication Protocols

Computer Bus and IO Operations

ISA, Communication Modes, Wlan, Serial Protocols, ARM Processors, and Real-Time Systems

Real Time Operating Systems and Scheduling Techniques

Real-Time Operating System Scheduling and Job Management

Filters

Exam 1: Chip Design, Protocols, and Communication

What is the nominal range of Bluetooth?

Which are the two lines used in the I2C?

Which among the below stated lines represent the handshaking variant usually and only controlled by the software in the handshaking process?

Communication offered by TCP is ________

What is the format of IP address?

Which is the single device capable of providing prototyping support for a range of microcontroller?

Which of the following processor possess memory management?

Which of the following can determine if two masters start to use the bus at the same time?

In a chip, which type/s of pad design/s is/are adopted to solve the problem of pin count?

In TCP, sending and receiving data is done as _______

A packet is also referred to as

What kind of socket does an external EPROM to plugged in for prototyping?

Bluetooth operates in which band?

Which of the following offers external chips for memory and peripheral interface circuits?

What does I2C stand for?

Maze routing is used to determine the _______path for a single wire between a set of points, if any path exists.

WLANs use high power levels and generally require a license for spectrum use.

Which of the following provides an efficient method for transferring data from a peripheral to memory?

What is the header size of a UDP packet?

Which of the following is false with respect to UDP?

Embedded Systems and Communication Protocols

Computer Bus and IO Operations

ISA, Communication Modes, Wlan, Serial Protocols, ARM Processors, and Real-Time Systems

Real Time Operating Systems and Scheduling Techniques

Real-Time Operating System Scheduling and Job Management

Filters