The following True False questions will be graded right minus wrong. Each correc
ID: 2292696 • Letter: T
Question
The following True False questions will be graded right minus wrong. Each correct answer is worth 2 points, a blank is worth 0 points, and an incorrect answer is -1 points. Circle the correct answer. Partial credit is granted for notes such as related equations. T F 18. Content addressable memory uses ROM. T F 19. A SPICE simulation is more precise than a logic simulation of the same circuit. T F 20. A SPICE simulation uses continuous voltage and current node values whereas a logic simulation uses discrete node values. T F 21. A Problem well stated is a problem solved. T F 22. In Engineering, the key to restating a problem well is to identify the appropriate equations, constants, colors, and constraints. TF 23. RAM is nonvolatile memory T F 24. ROM is nonvolatile memory.Explanation / Answer
18. False
CAM is generally a searching memory having very fast speed. While ROM is used to store permanent information.
19. True
Spice simulation will reflect a small change in voltage and current, while logic simulations generally yield an average value.
20. True
21. True
22. True
23. False
RAM can be used to reprorogram.
24. True
ROM contails permanent data which cannot be changed.