4/4, 1/1 Transceiver Full, Half Ethernet, IEEE 802.3, MII, RMII, PHY2 32-LFCSP (5x5)..
SONET/SDH Clock and Data Recovery (CDR), Multiplexer IC 2.7GHz Output 32-LFCSP-WQ (5x5)..
NVSRAM (Non-Volatile SRAM) Memory IC 1Mbit Parallel 120 ns 32-DIP Module (18.42x42.8)..