Datasheet

21 www.national.com
DP83846A
Figure 8. Receive Block Diagram
4b/5b Decoder
DEscrambler
Digital
adaptive
Equalization
MLT-3 to
Binary decoder
rd±
RX_CLK
RXD[3:0] / RX_ER
InPUT BLW
Compensation
BP_4B5B
BP_SCR
Signal Detect
nrzi to nrz
decoder
Code group
alignment
Serial to
parallel
mux
mux
LINK STATUS
Clock
Recovery
Module
CLOCK
LINK
Monitor
÷5
ADC
AGC
Obsolete