To construct a RAM memory system of 2 bytes using 1288 RAM memory chips, first, determine the capacity of a single 1288 chip. Each 1288 chip typically has 128 bits (or 16 bytes). Therefore, to achieve 2 bytes, you would need 2 bytes / 16 bytes per chip = 0.125 chips. Since you cannot use a fraction of a chip, you would need at least 1 chip to construct the RAM memory system of 2 bytes.
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To use windows aero in vista operating system 512 mb of ram is required
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The minimum system memory required for the ATI Radeon HD 4890 is 500 Watt or greater power supply with two 75W 6-pin PCI Expresså¨ power connectors recommended.
In an 8085 system, the memory word size required is 8 bits. This means that each memory location can store 8 bits or one byte of data. The 8085 processor accesses memory locations using these 8-bit memory addresses to read or write data during program execution. The memory word size of 8 bits allows the 8085 system to handle data in small, manageable chunks efficiently.
The system consists of CPU, Main Memory, I/O Module, and System Bus.
In programming, it refers to a common pool of memory that is available to the program. The management of the heap is either done by the applications themselves, allocating and deallocating memory as required, or by the operating system or other system program. Source: Answers.com
Another name for working memory is short-term memory. It refers to the system in the brain responsible for temporarily storing and managing information required to carry out cognitive tasks such as learning, reasoning, and comprehension.
Some graphics cards have memory on board the card itself. Others rely on the memory chips on the system board for memory , thus sharing memory. Suppose a PC has a specification of 256MB of memory and 64MB shared graphics. The memory available for your operating system and applications will be 192MB. If a PC had the same specifications but the 64MB were dedicated, the 64MB required to run the card would use this memory, leaving the full 256MB for your operating system and applications. In short, shared = compromise, dedicated = better.
A page fault occurs when a program accesses a memory page that is not currently in physical memory (RAM). This triggers the operating system to fetch the required page from secondary memory (disk) into RAM, allowing the program to continue execution.
I think I am answering this correctly. Memory is also called RAM or DDRAM, SDRAM etc. 512MB of memory is 512MB of memory. If you check the back of your software cases you will notice that it gives you the system minimum and recommended for memory required. Example windows 7 recommends 1GB of system memory minimum to install and run.
Paging is a memory management scheme that eliminates the need for contiguous allocation of physical memory, thereby reducing fragmentation. In this system, the process's virtual memory is divided into fixed-size blocks called pages, which correspond to blocks of physical memory called frames. For example, if a process requires 8 pages and the system has 4 frames, the operating system can load 4 pages into memory while keeping the rest on disk until needed. This allows for efficient use of memory, as pages can be swapped in and out as required, facilitating multitasking and efficient memory utilization.