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Home/ QNA/What Type of Processor Memory is Located on the Processor Chip (processor die)

What Type of Processor Memory is Located on the Processor Chip (processor die)

You might be wondering about What Type of processor memory located on the processor chip? well.

To understand the concept of the type of processor located on the processor chip, let us first know the basic definition of what the processor memory and processor chip are?

Type of Processor Memory is Located on the Processor Chip

To talk about the processor memory, we can divide the word into two parts:

  1. Processor
  2. Memory

The Processor requires memory for the processing of the data. Whatever operations are performed in the Processor, the result is get stored in some memory. Let us study how will the data stored in memory and the functioning of the processor.

The Processor performs the operations based on the instructions given to them and these instructions will also be stored in the memory.

The memory contains a hierarchical structure. The below diagram represents the structure of the memory. The memory is arranged based on the performance of it.

  • The first type of memory is the register. The processor is directly connected to the register due to its small size.
  • Not all the data required by the processor stores in the register, it needs a higher space called Cache memory.
  • The Level 1 Cache memory is located on the processor memory chip.

There are different levels in a cache memory inside the computers. Before discussing the type of Cache memory, let us know the types of memories in the computer. The hard disk is one of the types of memory that contains the fast rotating disk.

These disks are also called the platters. The Notation speed of this drive is 5400 or 7200 RPM. The speed of this hard disk is very slow as it contains as it is the usual rotating part. The range of this hard disk is 50 to 100 Mbps. Even the processor is capable of accessing the data at high speed, but we cannot get the data through the hard disk at the same rate. So we use the random access memory for the faster access rate.

To access the data at the same time, the RAM cannot provide the data at the same time so we use the cache memory. The cache memory we also called static random access memory. And the size of the memory is in kilobytes and Megabytes.

Level 1 of the cache memory

The first type of cache is the level 1 cache also called the L1 Cache. Only a tiny amount of data is integrated inside the central processing unit. The cores in the CPU as a level 1 cache and will operate at the same speed. The L1 cache is the fastest cache among all others. so we use the L1 cache Processor Memory in the processor chip.

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In level 1, there are again two types of cache. They are

  1. Instruction cache
  2. Data Cache

Instruction Cache

It stores all the instructions required by the central processing unit

Data Cache

It stores the data required by the central processing unit.

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