| 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. |