Pakistan Telecom News

ROM stands for Read Only Memory. The ROM contains instructions that are permanently stored by the manufacturers when they manufacture the chips. In fact recording data and instructions permanently into this kind of memory is called “burning in the data”. The instructions stored in ROM can only be read but cannot be modified. This is [...]

The motherboard is the main circuit board of the system unit. It is also referred to as system board. Many electronic components are connected to the motherboard and some components are built into it. The processor chip and memory chips are plugged (installed) into the motherboard. The motherboard contains sockets or slots in which electronic [...]