Abstract: Systems and methods are provided for collecting anonymized drive information. A processing device may be configured to receive outputs from one or more sensors; determine at least one motion representation for the host vehicle based on the outputs; receive at least one image representative of an environment of the host vehicle; analyze the at least one image to determine at least one road characteristic associated with a road section; assemble first road segment information relative to a first portion of the road section, wherein the first portion of the road section is separated from a starting point associated with a route traveled by the host vehicle; assemble second road segment information relative to a second portion of the road section; and cause transmission of the first road segment information and the second road segment information to a server for assembly of an autonomous vehicle road navigation model.

Abstract: A controller includes an interface and a processor. The interface is configured to communicate with multiple memory devices over a link. The processor is configured to select at least first and second memory devices for writing, and to write at least first and second data units in sequence to the first memory device over the link, while avoiding writing to any of the other memory devices until transferal of the at least first and second data units over the link has been completed, to write at least one data unit to the second memory device after transferring the at least first and second data units to the first memory device, and, in response to verifying that the first memory device is ready to receive subsequent data, to write to the first memory device at least a third data unit.

Abstract: A controller includes an interface and a processor. The interface is configured to communicate with multiple memory devices over a link. The processor is configured to select at least first and second memory devices for writing, and to write at least first and second data units in sequence to the first memory device over the link, while avoiding writing to any of the other memory devices until transferal of the at least first and second data units over the link has been completed, to write at least one data unit to the second memory device after transferring the at least first and second data units to the first memory device, and, in response to verifying that the first memory device is ready to receive subsequent data, to write to the first memory device at least a third data unit.