Core Memory
Definition:
"Core memory" is a type of computer memory that was used in early computers. It consists of tiny magnetic rings (called cores) that store information. This technology is now old and has been replaced by newer types of memory, like semiconductor memory.
Usage Instructions:
- "Core memory" is used as a noun. - You can refer to it when talking about the history of computers or discussing types of computer memory.
Example:
- "In the 1960s, many computers relied on core memory to store data."
Advanced Usage:
While "core memory" is mostly historical now, you might encounter it in discussions about computer science, technology history, or when studying the evolution of computer hardware.
Word Variants:
- There are no direct variants of "core memory," but related terms in the field of computer science include "RAM" (Random Access Memory) and "ROM" (Read-Only Memory).
Different Meanings:
1. In Computing: Refers specifically to the magnetic memory used in early computers. 2. In Psychology: "Core memory" can also refer to essential or significant memories that shape a person's identity or experiences.
Synonyms:
- There are no direct synonyms in the context of computer memory, but you might refer to "magnetic memory" when discussing similar technologies.
Idioms and Phrasal Verbs:
There are no common idioms or phrasal verbs specifically related to "core memory," as it is a technical term.
Remember, "core memory" is mostly a historical term in computer science today.