Abstract: A battery pack mounting structure of a vehicle includes: a frame side member of a chassis frame provided so that an upper end portion thereof is located at a position spaced downward by a predetermined reference downward distance from a step height set in consideration of ease of boarding of passengers; a battery case provided so that a battery accommodated in the battery case overlaps the frame side member in a horizontal direction thereof; a case side portion forming a side surface of the battery case, coupled to a lower side of the frame side member, and including a lower end portion aligned with a lowest ground height of the vehicle; and a case lower plate forming the battery case while supporting a lower side of the battery and disposed at a position spaced upwards from the lowest ground height.

Abstract: Provided herein is a memory device and a method of operating the same. The memory device may include a CAM block configured to store CAM data required for various operations, a page buffer group configured to store the CAM data read from the CAM block through a CAM read operation, an extra register configured to store extra data generated by performing an operation on the CAM data, an operation logic configured to perform an operation of checking a defect in the extra register, registers configured to sequentially store operation data generated through the defect check operation, a fixed register configured to store fixed data obtained through an operation performed to check an error in the CAM data, and core circuits configured to perform the CAM read operation and transmit the operation data and the CAM data to the extra register, the registers, and the fixed register.

Abstract: Provided herein is a memory device and a method of operating the same. The memory device may include a CAM block configured to store CAM data required for various operations, a page buffer group configured to store the CAM data read from the CAM block through a CAM read operation, an extra register configured to store extra data generated by performing an operation on the CAM data, an operation logic configured to perform an operation of checking a defect in the extra register, registers configured to sequentially store operation data generated through the defect check operation, a fixed register configured to store fixed data obtained through an operation performed to check an error in the CAM data, and core circuits configured to perform the CAM read operation and transmit the operation data and the CAM data to the extra register, the registers, and the fixed register.