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What is meant by memory address?
A memory address is an identifier for a memory location, at which a computer program or a hardware device can store data and later retrieve it.
What does program counter contain?
Program counter is a processor register that indicates where a computer is in its program sequence. It contains the address of the memory location.
What is the difference between memory address and memory addressability?
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.
What does it means by relocatable address?
An address that is to be adjusted by the loader when the computer program containing the address is loaded into memory.
Name of the location of a particular a piece of data is it?
The location of a particular piece of data is typically referred to as its memory address. This address is a unique identifier that allows the data to be stored and accessed within a computer's memory.
What are Cell address of Computer?
In computer memory, a cell address refers to the unique identifier assigned to a specific location within the memory where data is stored. Each address corresponds to a byte or a group of bytes, allowing the CPU to access and manipulate data efficiently. Memory addresses are typically represented in hexadecimal format and are essential for processes like fetching instructions and data during program execution.
How does the Fetch Decode Execute work?
The program counter in the processor holds the address of the next instruction needed from main memory. The program counter copies its contents into the memory address register. The memory address register then sends the address along the address bus to main memory and the contents of the memory location specified by the address are sent along the data bus to the memory buffer register. The contents of the memory buffer register are then copied to the current instruction register where they are decoded and executed.
How does fetch decode cycle work?
The program counter in the processor holds the address of the next instruction needed from main memory. The program counter copies its contents into the memory address register. The memory address register then sends the address along the address bus to main memory and the contents of the memory location specified by the address are sent along the data bus to the memory buffer register. The contents of the memory buffer register are then copied to the current instruction register where they are decoded and executed.
What is 16bite address line in memory location?
A 16-bit address line in a memory location refers to the capability of the address bus to access up to 65,536 unique memory addresses, which is calculated as 2^16. Each address corresponds to a distinct memory location, allowing a system with a 16-bit address line to directly access 64 KB of memory. This limitation is typical in older computer architectures and affects how much RAM can be utilized by the system.
How do you get video memory on a computer?
how can i get the video memory address in computer?.
How does fetch decode execute cycle work?
The program counter in the processor holds the address of the next instruction needed from main memory. The program counter copies its contents into the memory address register. The memory address register then sends the address along the address bus to main memory and the contents of the memory location specified by the address are sent along the data bus to the memory buffer register. The contents of the memory buffer register are then copied to the current instruction register where they are decoded and executed.
What is the Process (Fetch Decode Execute Store)?
The program counter in the processor holds the address of the next instruction needed from main memory. The program counter copies its contents into the memory address register. The memory address register then sends the address along the address bus to main memory and the contents of the memory location specified by the address are sent along the data bus to the memory buffer register. The contents of the memory buffer register are then copied to the current instruction register where they are decoded and executed.
