ROM (called

Read-Only Memory - read only memory) - the t ype of electronic memory device, in particular computer. It conta ins permanent data required for operation of the appliance - for example, start the procedure for computer or digital samples in t he course of functional generator. The memory of this data can only be read. Are stored in the basic data that must be preserved even if the device is not powered. In a normal cycle, this memory device can only be read.