Micron Technology, Inc.
Resource sharing among vehicle applications connected via a bus

Abstract:

A vehicle having a plurality of application boards connected to a storage device via a bus, such as a Peripheral Component Interconnect Express (PCI Express or PCIe) bus. The storage device presents on the bus a plurality of virtual storage devices via virtualization of a set of resources of the storage device (e.g., in accordance with Single Root Input/Output Virtualization (SR-IOV) or Multi Root Input/Output Virtualization (MR-IOV)). The virtual storage devices are assigned to the plurality of application boards respectively. The bus and/or the storage device facilitates communications among the plurality of application boards and resource sharing.