ELECTRONIC EQUIPMENT INCLUDING STORAGE DEVICE

摘要

According to one embodiment, a storage device includes a nonvolatile memory, controller and interface. The nonvolatile memory stores data. The controller controls the operation of the nonvolatile memory. The interface includes first and second input/output units that transmit and receive a signal with respect to a host device. The first and second input/output units are set on the first hierarchy having the same communication function. The interface issues a connection request to the first input/output unit and when the connection request to the first input/output unit is rejected, the interface issues the connection request to the second input/output unit.

主权项

1. A storage device comprising:
a nonvolatile memory that stores data; a controller that controls an operation of the nonvolatile memory; and an interface including first and second input/output units that transmit and receive a signal with respect to a host device, the first and second input/output units being set on first hierarchy having the same communication function and the interface issuing the connection request to the first input/output unit and when the connection request to the first input/output unit is rejected, the interface issuing a connection request to the second input/output unit.