Curioustab

Home » Digital Electronics » Memory and Storage

On a CD-ROM, ________ are recessed areas representing a 0.

mounds
lands
holes
pits

Correct Answer: pits

← Previous Question Next Question→

More Questions from Memory and Storage

EEPROM stands for ________.
How many storage locations are available when a memory device has 12 address lines?
A major disadvantage of the mask ROM is that it:
The storage element for a static RAM is the ________.
What is the principal advantage of using address multiplexing with DRAM memory?
What is the bit storage capacity of a ROM with a 1024 × 8 organization?
Refer the given figure. The outputs (Q0–Q3) of the memory are always LOW. The address lines (A0–A7) are checked with a logic probe and all are indicating pulse activity, except for A3, which shows a constant HIGH, and A7, which shows a constant LOW; the select lines, are checked and shows pulse activity, while indicates a constant HIGH. What is wrong, and how can the memory be tested to determine whether it is defective or if the external circuitry is defective?
In a DRAM, what is the state of R/W during a read operation?
Which type of ROM can be erased by an electrical signal?
The check sum method of testing a ROM:

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion