Interface switching control methods, and portable terminals and portable mobile devices using the same

摘要

An interface switching control method, a portable terminal and a portable mobile device using the method are disclosed. The method is applied in a portable terminal including a first device and a second device. The first device is connected to a shared device via a first interface, and the second device is connected to the shared device via a second interface. The portable terminal has a first state in which the first device and the second device are connected, and a second state in which the first device and the second device are disconnected. The method includes detecting a state of the portable terminal; and when the detection result indicates that the portable terminal is in the first state, controlling the first interface to be in an enabled state and controlling the second interface to be in a disabled state. The method achieves a real-time switching control over the interfaces for the shard device, and optimizes the interface control for the hybrid-system portable terminal. It is possible to meet various system performance requirements of different devices and reduce the system power consumption by enabling the interfaces required by the respective devices according to the different state of the portable terminal.

主权项

1. An interface switching control method applied in a portable terminal including a first device and a second device, wherein the first device is connected to a shared device via a first interface, and the second device is connected to the shared device via a second interface, the portable terminal has a first state in which the first device and the second device are connected, and a second state in which the first device and the second device are disconnected, the method comprises:
detecting a state of the portable terminal, and generating a detection result; and when the detection result indicates that the portable terminal is in the first state, controlling the first interface to be in an enabled state and controlling the second interface to be in an disabled state so that the first device responds to information inputted from the shared device, wherein the first interface conforms to a system requirement or specification of the first device, the second interface conforms to a system requirement or specification of the second device, and the first interface is different from the second interface.