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Size of the primary memory of a PC ranges between?
256kb to 640kb
What is the recommended size of cache memory in a processor?
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.
What is the capacity of the primary memory if the hard disc size is 504MB?
There is no relationship between the two.
What is the difference between Page and Frame?
Ø In a paging system, programs and data stored on disk are divided into equal, fixed sized blocks called pages, and main memory is divided into blocks of the same size called frames. Exactly one page can fit in one frame. Physical memory is divided into parts called FRAME and logical memory is divided into parts called PAGE.
What is the difference between fixed and variable partition?
in the fixed partition the partition is once allocated is fixed. in fixed partition more memory wastage because of internal & external fragmentation.... in variable partition when a process comes then according to need of process the size of memory is allocated to the process
How much memory in PS3?
PS3 are known by there memory or harddrive size and the models now sold new have 160 GB and 320 GB
How can I determine the memory size of a device by calculating it?
To determine the memory size of a device, you can calculate it by multiplying the number of memory cells by the size of each memory cell. This will give you the total memory size of the device.
What is fixed partition main memory management technique in operating systems?
A partitioned memory management technique is when the operating system loads more than one application program into memory at the same time, they share memory space and cpu time. The main memory (which is the volatile memory where active programs and data are held during use), is divided into partitions that different processes that are running can fit into. The partitions sizes can either be fixed, or they can change to encompass the size of the process that is to be run. So, a fixed partition main memory management technique is when the main memory is divided into partitions that do not change based on the size of the process, they are a fixed size. And a process is loaded into a partition big enough to hold it.
What is size range of secondary memory?
size range of secondary memory
What is the process known about the union of the sperm and the egg?
it would different size
Is it ever advisable to have a virtual memory size that is smaller than the physical memory size?
No, it is not advisable to have a virtual memory size that is smaller than the physical memory size. This can lead to performance issues and may cause the system to run out of memory, resulting in crashes or slowdowns. It is recommended to have a virtual memory size that is equal to or larger than the physical memory size to ensure optimal system performance.
Has the size of CMOS memory increased or decreased?
CMOS memory size has increased.
