Abstract: A memory system includes a memory array having a plurality of memory cells; and a controller coupled to the memory array, the controller configured to: designate a storage mode for a target set of memory cells based on valid data in a source block, wherein the target set of memory cells are configured with a capacity to store up to a maximum number of bits per cell, and the storage mode is for dynamically configuring the target set of memory cells in as cache memory that stores a number of bits less per cell than the corresponding maximum capacity.

Abstract: A vehicle trim component includes an integrally formed self retaining fastening device that extends from the vehicle trim component and a passage that permits insertion of a fastener for securing the vehicle trim component to a vehicle structure. The self retaining fastening device further comprises a head portion and a shaft portion. The head portion comprises a rosebud-type fastener surface. The shaft portion extends from the housing and includes at least one row of ribs. The ribs may be angled to provide a relatively lesser amount of force needed for insertion, but a relatively higher amount of force in extraction of the self retaining fastening device. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure.

Abstract: A vehicle trim component includes an integrally formed self retaining fastening device that extends from the vehicle trim component and a passage that permits insertion of a fastener for securing the vehicle trim component to a vehicle structure. The self retaining fastening device further comprises a head portion and a shaft portion. The head portion comprises a rosebud-type fastener surface. The shaft portion extends from the housing and includes at least one row of ribs. The ribs may be angled to provide a relatively lesser amount of force needed for insertion, but a relatively higher amount of force in extraction of the self retaining fastening device. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.