medium
1 min read
Logic address
Logic Address A logic address is a memory address that specifies a specific location in the computer's memory. It is used by the processor to access and...
Quick Actions
Insights
Difficultymedium
Reading Time1 min
Logic Address A logic address is a memory address that specifies a specific location in the computer's memory. It is used by the processor to access and...
Logic Address
A logic address is a memory address that specifies a specific location in the computer's memory. It is used by the processor to access and manipulate data stored in memory.
Example:
Let's say we have a memory address of 0x1234. This means that the processor is accessing data from memory location 0x1234.
How it's used:
A program counter (PC) holds the address of the next instruction to be executed.
When an instruction is fetched, the processor uses the logic address to locate the relevant data in memory.
The data at that address is then accessed and used by the processor.
Key points:
A logic address is typically expressed in a binary format (e.g., 0x1234).
It can be single or multiple bytes long.
It is used by the processor to access and manipulate data in memory.
It is a fundamental concept in computer programming and memory management