c000*c7ff
With a 20-bit address bus, a computer can address approximately 1,048,576 memory locations, which is equivalent to 1 megabyte of memory.
A memory address is a specific location in a computer's memory where data is stored. Memory addressability refers to the maximum amount of memory that a computer system can access and use. In other words, memory addressability is the range of memory addresses that a computer can access, while a memory address is a specific location within that range.
MAR-memory address register used stored the address of the memory loaction MBR- memory buffer register is the actully data.
A logical (or virtual) address is a reference to a memory location independent of the current assignment of data to memory; a translation must be made to a physical address before the memory access can be achieved. A relative address is the address expressed as a location relative to some known point, usually the beginning of the program. A physical address, or absolute address, is an actual location in main memory.
A memory address a, is said to be n-byte aligned when a is a multiple of n bytes (where n is a power of 2). In this context a byte is the smallest unit of memory access, i.e. each memory address specifies a different byte.
i think "Nvidia Geforce FX5700" is best VGA in 128mb memory
There are some ways to tell memory amount on a VGA card:a) a sticky label on the card;b) a specification sheet;c) plugged into PC, most of VGA cards tell the amount of their memory upon power-on.
4GB
On board video uses system memory while add in cards carry their own memory. An add in card frees up system resources.
It doesn't have a VGA card per se. It uses the Intel 910GML express chipset with integrated graphics and uses shared RAM for the video memory.
Memory is microchip; address are processor board slots
memory address is stored in binary form
The highest memory address in the 8086/8088 is FFFFFH.
Physical Address refers to Storage location on Physical Memory wheres Logical Addressing is used by Memory Managing Programs to refers addresses from Physical Memory and Virtual Memory.
It takes 23 address lines to address 8 mb of memory.
There is no microprocessor with !t of address memory, only virtual memory. the firt one was the 80486.
With a 20-bit address bus, a computer can address approximately 1,048,576 memory locations, which is equivalent to 1 megabyte of memory.