A cache memory is a component that stores data so that future requests for that data can be served faster. The data that is stored within a cache might be values that have been computed earlier or duplicates of original values that are stored elsewhere.
Primary memory (often referred to simply as memory) is the only one directly accessible to the CPU. The CPU continuously reads instructions stored there and executes them as required. Any data actively operated on is also stored there in uniform manner. RAM is one commonly used primary memory.
Cache memory is smaller and quicker, primary memory larger and slower.
memory cache is on memory RAM, disk Cache is on the hard drive. They make things to get faster. For instance Google Earth use this disk cache to show you offline images.
There are different type of cache memory: processor cache memory, cache memory ram,1 cache memory l2, cache memory, CPU cache memory, disk cache memory, hard disk cache, cache memory motherboard.
There are different type of cache memory: processor cache memory, cache memory ram,1 cache memory l2, cache memory, CPU cache memory, disk cache memory, hard disk cache, cache memory motherboard.
No cache memory is not visible.....
Register memory are smaller in size than cache memory and registers are faster than cache..Cache memory store the frequently used data from main memory..
they are both different so stop asking dumb questions
sram is used for cache for cache memory.
In cache memory management, write allocate means that data is brought into the cache before writing to it, while no write allocate means that data is written directly to the main memory without being brought into the cache first.
A cache hit occurs when the data being requested is found in the cache memory, resulting in faster retrieval and improved efficiency. On the other hand, a cache miss happens when the data is not found in the cache, leading to slower retrieval from the main memory and decreased efficiency.
The maximum size of a cache memory is theoretically equal to the amount of primary memory(RAM).Like Cache only memory architecture where the whole memory space is filled up with the cache only.
A cache hit occurs when the data being requested is found in the cache memory, resulting in faster retrieval and improved efficiency. On the other hand, a cache miss happens when the data is not found in the cache, leading to slower retrieval from the main memory and decreased efficiency.