Discussion
Home ‣ Digital Electronics ‣ Programmable Logic Device Comments
- Question
What is the status of a tristate output buffer on a MAX7000S family device?
Options- A. It is permanently enabled or disabled.
- B. It is controlled by one of the two global output enable pins.
- C. It is controlled by other inputs or functions generated by other macrocells.
- D. All of the above
- Correct Answer
- All of the above
- 1. What can the GAL22V10 do that the GAL16V8 cannot?
Options- A. It has an extra-large array.
- B. It is in-system programmable.
- C. It has twice the special function pins.
- D. All of the above Discuss
- 2. CLB is the acronym for ________.
Options- A. Configurable Logic Block
- B. Configurable Logic Buffer
- C. Critical Logic Buffer
- D. Constant Logic Buffer Discuss
- 3. How many combinations are handled in an LUT?
Options- A. 4
- B. 8
- C. 16
- D. 32 Discuss
- 4. In an OLMC, where does the FMUX signal go?
Options- A. OMUX
- B. D flip-flop
- C. Matrix
- D. PAL Discuss
- 5. An SPLD listed as 22V10 has ________.
Options- A. 10 inputs, 10 outputs, and requires a 22 V power source
- B. 11 inputs, 11 outputs, and requires a 10 V power source
- C. 22 inputs and 10 outputs
- D. 10 inputs and 22 outputs Discuss
- 6. A slice consists of ________.
Options- A. only two logic cells
- B. between 2 and 8 logic cells
- C. up to 16 logic cells
- D. a single CLB Discuss
- 7. The GAL16V8 has:
Options- A. 16 dedicated inputs.
- B. 8 special function pins.
- C. 8 pins that are used as inputs or outputs.
- D. All of the above Discuss
- 8. GAL is an acronym for ________.
Options- A. Generic Array Logic
- B. General Array Logic
- C. Giant Array Logic
- D. Generic Analysis Logic Discuss
- 9. The output of this circuit is always ________.
Options- A. 1
- B. 0
- C. A
- D. A Discuss
- 10. A macrocell basically contains ________.
Options- A. a programmable AND-OR gate array and some input buffers
- B. an OR-gate array and some output logic
- C. an AND-OR gate array and some output logic
- D. licensed programming Discuss
Programmable Logic Device problems
Search Results
Correct Answer: It is in-system programmable.
Correct Answer: Configurable Logic Block
Correct Answer: 16
Correct Answer: Matrix
Correct Answer: 22 inputs and 10 outputs
Correct Answer: only two logic cells
Correct Answer: 8 pins that are used as inputs or outputs.
Correct Answer: Generic Array Logic
Correct Answer: A
Correct Answer: an OR-gate array and some output logic
Comments
There are no comments.More in Digital Electronics:
Programming
Copyright ©CuriousTab. All rights reserved.