NIELIT Scientist -B CS (22-07-17)
October 28, 2023KVS 30-12-2018 Part B
October 28, 2023KVS 30-12-2018 Part B
| Question 4 |
Which of the following statement/s is/are correct?
- With on-chip decoding, 8 address lines can access 64 memory locations
- With on-chip decoding, 4 address lines can access 64 memory locations
- With on-chip decoding, 8 address lines can access 256 memory locations
- With on-chip decoding, 4 address lines can access 128 memory locations
| Only a | |
| A and b | |
| Only c | |
| C and d |
Question 4 Explanation:
->The n address lines consists of 2n memory locations
->8 address lines can access 28 =256 memory locations
->8 address lines can access 28 =256 memory locations
Correct Answer: C
Question 4 Explanation:
->The n address lines consists of 2n memory locations
->8 address lines can access 28 =256 memory locations
->8 address lines can access 28 =256 memory locations
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