Question 1

The "checkerboard" test is normally used to test RAM to determine its ability to store and read 1s and 0s.

Accepted Answer

A) True 
 B)False  True

Question 2

To access a memory location for a read or write operation, the address code for that  particular location is applied to the _______inputs.

Accepted Answer

address

Question 3

Blu- Ray discs are capable of storing______ of data per side.

Accepted Answer

25 Gbytes

Question 4

The______nput controls which memory operation is to take place - read or write.

Accepted Answer

The answer of The______nput controls which memory operation is to...

Question 5

______memories are so called because of their rapid erase and write times.

Accepted Answer

The answer of ______memories are so called because of their...

Question 6

FIFO memory is true random access.

Accepted Answer

A) True 
 B)False

Question 7

Which of the following is an advantage that an EEPROM has over an EPROM?

Accepted Answer

A)  The EEPROM can be erased with ultraviolet light in much less time than an EPROM. 
B)  The EEPROM can be erased and reprogrammed without removal from the circuit. 
C)  The EEPROM has the ability to erase and reprogram individual words. 
D)  The EEPROM may be reprogrammed much faster than an EPROM but it must be removed from the circuit. 
E)  Both B and C 
A)  The EEPROM can be erased with ultraviolet light in much less time than an EPROM. 
B)  The EEPROM can be erased and reprogrammed without removal from the circuit. 
C)  The EEPROM has the ability to erase and reprogram individual words. 
D)  The EEPROM may be reprogrammed much faster than an EPROM but it must be removed from the circuit. 
E)  Both B and C

Question 8

Which of the following is NOT a characteristic of Flash memory?

Accepted Answer

A)  more expensive than EEPROM 
B)  in circuit erasure 
C)  erase faster than EPROM 
D)  electrically erasable 
A)  more expensive than EEPROM 
B)  in circuit erasure 
C)  erase faster than EPROM 
D)  electrically erasable

Question 9

The coating on CDR discs is permanently altered when the write laser hits it.

Accepted Answer

A) True 
 B)False

Question 10

The memory______input is a means for completely disabling all or part of a memory so that it will not respond to other inputs.

Accepted Answer

The answer of The memory______input is a means for completely...

Question 11

Which of the following are the four basic parts of ROM architecture?

Accepted Answer

A)  Row decoder, column decoder, register array, and output buffer 
B)  Input buffer, output buffer, register array, and row decoder 
C)  Digital- to- analog converter, row decoder, column decoder, and output buffer 
D)  Row decoder, register array, binary up- counter, and output buffer 
A)  Row decoder, column decoder, register array, and output buffer 
B)  Input buffer, output buffer, register array, and row decoder 
C)  Digital- to- analog converter, row decoder, column decoder, and output buffer 
D)  Row decoder, register array, binary up- counter, and output buffer

Question 12

Cache memory is used in high speed systems.

Accepted Answer

A) True 
 B)False

Question 13

During a write operation, the tDH interval is called the data ______time.

Accepted Answer

Question 14

Testing ROM for proper operation is normally more complex than testing RAM.

Accepted Answer

A) True 
 B)False

Question 15

A powerful laser is required to write data onto a compact disc.

Accepted Answer

A) True 
 B)False

Question 16

Which of the following is a bidirectional bus?

Accepted Answer

A)  Data bus 
B)  Address bus 
C)  Control bus 
D)  Both A and B 
A)  Data bus 
B)  Address bus 
C)  Control bus 
D)  Both A and B

Question 17

The data bus is a unidirectional bus.

Accepted Answer

A) True 
 B)False

Question 18

The type of memory storage that uses changes in the resistance of the column line is called______
 .

Accepted Answer

magnetores

Question 19

Computers use ______for the temporary storage of programs and data.

Accepted Answer

The answer of Computers use ______for the temporary storage of...

Question 20

A write operation may also be referred to as a "fetch" operation.

Accepted Answer

A) True 
 B)False

The "checkerboard" test is normally used to test RAM to determine its ability to store and read 1s and 0s.

To access a memory location for a read or write operation, the address code for that particular location is applied to the _______inputs.

Blu- Ray discs are capable of storing______ of data per side.

The______nput controls which memory operation is to take place - read or write.

______memories are so called because of their rapid erase and write times.

FIFO memory is true random access.

Which of the following is an advantage that an EEPROM has over an EPROM?

Which of the following is NOT a characteristic of Flash memory?

The coating on CDR discs is permanently altered when the write laser hits it.

The memory______input is a means for completely disabling all or part of a memory so that it will not respond to other inputs.

Which of the following are the four basic parts of ROM architecture?

Cache memory is used in high speed systems.

During a write operation, the t_DHinterval is called the data ______time.

Testing ROM for proper operation is normally more complex than testing RAM.

A powerful laser is required to write data onto a compact disc.

Which of the following is a bidirectional bus?

The data bus is a unidirectional bus.

The type of memory storage that uses changes in the resistance of the column line is called______ .

Computers use ______for the temporary storage of programs and data.

A write operation may also be referred to as a "fetch" operation.

Introductory Concepts

Number Systems and Codes

Describing Logic Circuits

Combinational Logic Circuits

Flip-Flops and Related Devices

Digital Arithmetic: Operations and Circuits

Counters and Registers

Integrated-Circuit Logic Families

MSI Logic Circuits

Digital System Projects Using HDL

Interfacing With the Analog World

Programmable Logic Device Architectures

Filters

Exam 12: Memory Devices

The "checkerboard" test is normally used to test RAM to determine its ability to store and read 1s and 0s.

To access a memory location for a read or write operation, the address code for that particular location is applied to the _______inputs.

Blu- Ray discs are capable of storing______ of data per side.

The______nput controls which memory operation is to take place - read or write.

______memories are so called because of their rapid erase and write times.

FIFO memory is true random access.

Which of the following is an advantage that an EEPROM has over an EPROM?

Which of the following is NOT a characteristic of Flash memory?

The coating on CDR discs is permanently altered when the write laser hits it.

The memory______input is a means for completely disabling all or part of a memory so that it will not respond to other inputs.

Which of the following are the four basic parts of ROM architecture?

Cache memory is used in high speed systems.

During a write operation, the tDH interval is called the data ______time.

Testing ROM for proper operation is normally more complex than testing RAM.

A powerful laser is required to write data onto a compact disc.

Which of the following is a bidirectional bus?

The data bus is a unidirectional bus.

The type of memory storage that uses changes in the resistance of the column line is called______ .

Computers use ______for the temporary storage of programs and data.

A write operation may also be referred to as a "fetch" operation.

Introductory Concepts

Number Systems and Codes

Describing Logic Circuits

Combinational Logic Circuits

Flip-Flops and Related Devices

Digital Arithmetic: Operations and Circuits

Counters and Registers

Integrated-Circuit Logic Families

MSI Logic Circuits

Digital System Projects Using HDL

Interfacing With the Analog World

Programmable Logic Device Architectures

Filters

During a write operation, the t_DHinterval is called the data ______time.