Find out the reference to the associative memory.
2021
Find out the reference to the associative memory.
Answer: C. The data itself is used as an address and there is no need for an address — Associative memory, also known as content-addressable memory (CAM), retrieves data based on its content rather than a specific address. In this type of…
- A.
The data address is generated by the CPU
- B.
The data address of the data is supplied by the users
- C.
The data itself is used as an address and there is no need for an address
- D.
The data are accessed sequentially
- E.
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Correct answer: C
Associative memory, also known as content-addressable memory (CAM), retrieves data based on its content rather than a specific address. In this type of memory, the data itself is used as the address. When a search key is provided, the memory compares it with all stored data simultaneously and returns the matching data. This allows for faster retrieval compared to traditional memory where an address must be specified. Therefore, the correct reference to associative memory is that the data itself is used as an address and there is no need for a separate address.
हिन्दी उत्तर: सांकेतिक स्मृति, जिसे सामग्री-आधारित स्मृति (CAM) भी कहा जाता है, अपनी सामग्री के आधार पर डेटा को पुनर्प्राप्त करती है। इस प्रकार की स्मृति में, डेटा स्वयं एक पता के रूप में उपयोग किया जाता है। जब एक खोज कुंजी दी जाती है, तो स्मृति सभी संग्रहीत डेटा की तुलना एक साथ करती है और मेल खाने वाले डेटा को वापस करती है। इससे पारंपरिक स्मृति की तुलना में तेज़ पुनर्प्राप्ति होती है जहां एक विशिष्ट पता निर्दिष्ट करना आवश्यक होता है। इसलिए, सांकेतिक स्मृति का सही संदर्भ यह है कि डेटा स्वयं एक पता के रूप में उपयोग किया जाता है और अलग पते की आवश्यकता नहीं होती है।