Realtek RTL8201(L) - 3 Block Diagram

RTL8201(L)
2002-01-18 Rev.1.04
3
3. Block Diagram
RXIN+
RXIN-
TXO+
TXO -
RXC 25M
25M
TXC 25M
TXD
RXD
TD+
Variable Current
3 Level
Driver
Master
PPL
Adaptive
Equalizer
Peak
Detect
3 Level
Comparator
Control
Voltage
MLT-3
to NRZI
Serial to
Parrallel
ck
data
Slave
PLL
Parrallel
to Serial
Baseline
wander
Correction
5B 4B
Decoder
Data
Alignment
Descrambler
4B 5B
Encoder
Scrambler
10/100
half/full
Switch
Logic
10/100M Auto-negotiation
Control Logic
Manchester coded
waveform
10M Output waveform
shaping
Data Recovery Receive low pass filter
RXD
RXC 25M
TXD
TXC 25M
TXD10
TXC10
RXD10
RXC10
Link pulse
10M
100M
MII
Interface
SNI
Interface
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