TLK2208B Datasheet, PDF (3/40 Pages) Texas Instruments – 8-PORT GIGABIT ETHERNET TRANCSEIVER

TLK2208B
8ĆPORT GIGABIT ETHERNET TRANSCEIVER
SLLS578D − AUGUST 2003 − REVISED SEPTEMBER 2006
Transmit Channels A − H
TDxx[9:0]
TCLKx
FIFO
8b/10b
Encoder
Serializer
TX+/TX−
RDxx[9:0]
FIFO/CTC
RCLK
RBCx
8b/10b
Decoder
Receive Channels A − H
Deserializer
and
Byte Align
Clock
Recovery
RX+/RX−
REFCLK
Clock
Synthesizer
Common
Control Logic
Figure 2. TLK2208B Block Diagram
Static Controls
MDIO/MDC
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