FIRMWARE

FIRMWARE

it is a term often used for fixed , small programes embeded in haerware that control various electronic devices. These programs are written in machine languages and are permanently embedded in the hardware for which it is developed. Examples of devices containing firmware are ROM, Mobile phones, Digital cameras, Toys, etc. in all such devices firmware is used to enable the devices basic operation as well as implementing higher-level functions.Users can not change such software by their own.