LU5X34F Datasheet, PDF (7/26 Pages) Agere Systems – Quad Gigabit Ethernet Transceiver

Preliminary Data Sheet
July 2000
Functional Description (continued)
Block Diagrams (continued)
LU5X34F
Quad Gigabit Ethernet Transceiver
OLREF OLRVS
TX[9:0]
REFCLK
DATA IN
LOAD
SERIALIZER
SERIAL DATA
OUT
PECL
HDOUTP
HDOUTN
ANALOG PLL
GLOBAL
CONTROL
TEST[5:1] / LDST
BYPPLL
RESETN
LPWR
ENCDET
EWRAP
DESERIALIZER
PHASE SELECT/
INTERPOLATION
DIGITAL
LOW-PASS FILTER
PHASE
DETECTOR
PECL
HDINP
HDINN
RX[9:0]
RXCLK0
RXCLK1
COMDET
DATA RETIMING, SERIAL-TO-PARALLEL
CONVERSION AND COMMA DETECTION
SERIAL
DATA
IN
Figure 2. LU5X34F Single-Channel Transceiver Functional Diagram
5-8809(F).a
.
Lucent Technologies Inc.
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