MCQOPTIONS
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MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Vhdl knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
A signal is driven by two signals b and c. How the value of b and c will be resolved to calculate the value of a? |
| A. | By short circuiting both driver |
| B. | By open circuiting one driver |
| C. | By AND operation between two drivers |
| D. | By NOT operation of both drivers |
| Answer» B. By open circuiting one driver | |
| 2. |
Which function is used to create a single value for multiple driver signals? |
| A. | Resolution function |
| B. | Package |
| C. | Concurrent assignments |
| D. | Sequential assignments |
| Answer» B. Package | |
| 3. |
VHDL can t handle multiply driven signals. |
| A. | True |
| B. | False |
| Answer» C. | |
| 4. |
a < = b after 10ns; In this statement the keyword after is used for introducing delay. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 5. |
The most basic form of behavioral modeling in VHDL is _______ |
| A. | IF statements |
| B. | Assignment statements |
| C. | Loop statements |
| D. | WAIT statements |
| Answer» C. Loop statements | |