A card connector assembly includes a card connector and a memory card received in the card connector. 5 wire on one of a pair of parallel surfaces of the four outer surfaces of the bobbin 3 and for a lane change corresponding to 3. A pull up assist circuit is incorporated to assist weak PFET when latch node is being pulled up. The new timestamp value may use a timestamp value from the received packet, a value from a local clock, and an offset value. The polarizer includes: a sapphire single crystalline layer; and a CaxCoO2 crystalline layer.