It does not matter what size the memory chips are. If the memory system is 64K x 8, then you need 16 address lines to access it.
Perhaps you meant to ask how many address lines per chip. If so, there would be 8 chips and you would use 3 address lines to select which chip, with the remaining 13 address lines being common to all 8 chips.
However, note that this will fill up the address space of an 8085, and leave no room for any boot ROM, so it does not look like a viable configuration, unless you intend to do some kind of bank switching. Or, maybe, one of the 8 chips is a ROM?
Why do you want to waste 99.22% of the memory in these chips you supposedly will be spending good money on? Buy smaller sized memory chips more suitable for your purposes and design with them!
Indefinitely, as long as power is not removed from the system. Once power is removed, all address locations in RAM revert to their default state.
Base and Limit registers are hardware registers used in computer systems to define the memory range that a program can access. The Base register stores the starting memory address of a program, while the Limit register stores the size of the memory range that the program can access relative to the base address. This mechanism helps prevent programs from accessing memory outside of their allocated range, enhancing system security and stability.
Random access memory (ram)
Synchronous dynamic random access memory (in other words fast access memory that the computer uses for the operating system/kernal, and running programs)
RAM (Random Access Memory) and ROM (Read Only Memory).
The Translation Lookaside Buffer (TLB) helps improve the efficiency of virtual memory access by storing recently used virtual-to-physical address translations. This reduces the need to access the page table in memory, speeding up the translation process and overall system performance.
A swap file is the file that an operating system uses when it is moving data. A computer creates this file when it is moving data from random access memory to virtual memory.
File system in OS provide the way to create and access the files. How the memory is allocated to files and how the addresses are saved regarding to each file. All this is about the address translation and calculation for files.
The key task of a memory system is to memorize data in such a way as to have it readily available to the user. This is why computers have RAM (Random Access Memory).
Because of different in speeds of cpu the system bus and the memory circut
Because of different in speeds of cpu the system bus and the memory circut