QuestionMay 13, 2025

1. What does random access mean and is ROM a form of random access memory? 2. Where are instructions fetched from?

1. What does random access mean and is ROM a form of random access memory? 2. Where are instructions fetched from?
1. What does random access mean and is ROM a form of random access memory? 2. Where are instructions fetched from?

Solution
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Answer

1. Random access allows direct access to any data location; ROM supports random access but is not RAM. ### 2. Instructions are fetched from memory, usually RAM. Explanation 1. Define Random Access Random access means the ability to access any data location directly without having to go through other locations sequentially. 2. Determine if ROM is Random Access Memory ROM (Read-Only Memory) allows random access, but it is not considered RAM because it is non-volatile and read-only. 3. Identify Source of Instructions Fetching Instructions are fetched from memory, typically from RAM during execution.

Explanation

1. Define Random Access<br /> Random access means the ability to access any data location directly without having to go through other locations sequentially.<br /><br />2. Determine if ROM is Random Access Memory<br /> ROM (Read-Only Memory) allows random access, but it is not considered RAM because it is non-volatile and read-only.<br /><br />3. Identify Source of Instructions Fetching<br /> Instructions are fetched from memory, typically from RAM during execution.
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