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How much memory can be addressed by microprocessor with 14 address line?

16KB


What is the difference between physical memory and available memory?

Physical memory is how much total memory your computer actually has. Available memory is what memory you have that is not being used.


Is Cache memory generally slower than RAM?

Technically cache memory is RAM, too. When most people say "RAM memory" they really mean "system memory."With that out of the way: The answer is cache is much, much faster than system memory, but also much, much smaller.


How can you find out how much memory is available?

Erm, Start->My Computers.


What are the Uses of Cache a very high speed memory?

Cache is a high-speed memory device that is placed between a microprocessor and a system memory. A Microprocessor usually can process data at a much faster rate than what the system memory can provide. If this disparity isn't handled, we will end up with a microprocessor that's idling most of the time, because it has to wait on main system memory to provide the (or cosnume) data. With a cache, which could operate at a speed near the processor to shuttle data back and forth between processor and memory. Cache memory relies on a concept in computer science called locality of reference. This concept stipulates that when the processor accesses a piece of data, it is highly likely that it will access data that are also in the same locale in memory. A cache subsystem will fetch the requested data and those around to anticpate the next processor request.


How much space is reserved for virtual memory on different computers?

The space reserved for virtual memory varies on different computers. It depends on the operating system in use and how much system memory is available.


How much voltage is used by the Microprocessor?

230 voltage is used by the microprocessor


How much cache memory is available in Intel i3 Processor?

3 mb


How much available memory does a 80gb ps3 have?

about 60-65 GB The 320 GB PS3 has 298 GB available


How much memory is available on this unit?

Pioneer AVIC-N5 In-Dash GPS Navigation System offers a USB Direct feature and a built in memory card slot for memory expansion.


What is the role of DMA controllers in microprocessor based systems?

A DMA (Direct Memory Access) controller is a device that can request control of the memory bus from the CPU, and then transfer data to or from memory without the support of the CPU. It is often used in high speed I/O, such as hard drives, because polled and interrupt modes incur too much overhead.


How much memory do I have available on my pc?

Assuming you have Windows 7, you go to the start menu at the very left corner, you go and right-click the "Computer" button on the right side, then you look under "Installed memory (RAM):" to see how much memory you have.