Base system for bus connection with docking system and method for controlling the same

摘要

A base system for bus connection with a docking system and a method for controlling the same. The base system can include a docking connection processing circuit and a docking switch. The docking connection processing circuit detects connection of at least one docking system to the base system, generates a bus cycle in the base system of a type different from that of a bus cycle used in the docking system and outputs a docking bus connection enable signal within a period of time for which the bus cycle of the different type is generated. The docking switch couples a bus of the docking system to a bus of the base system in response to the docking bus connection enable signal from the docking connection processing circuit. The base system is easily coupled with an external system for function expansion.