what do you mean by io address and memory address
IO Address and Memory Address in Assembly Language
In assembly language, IO address refers to the address space used to communicate with input/output (IO) devices, such as keyboards, displays, and printers. IO addresses are typically separate from the memory address space and are used to read from or write to these devices. IO addresses are often accessed using specific instructions or dedicated IO instructions in assembly language programming.
On the other hand, memory address refers to the location in the computer's memory where data is stored. Memory addresses are used to access and manipulate data in the computer's memory. In assembly language, memory addresses are often used to load data into registers, perform arithmetic operations, and store results back into memory.
It's important to note that the specific details of IO addresses and memory addresses can vary depending on the computer architecture and the assembly language being used. The exact syntax and instructions for accessing IO addresses and memory addresses will depend on the specific assembly language and hardware platform.