ADM7008
Product Review
1.3 Block Diagram
RMII/SMII/
SS_SMII
Serial /
Parallel
LED
MAC Interface
LED
MII
SMII
MII
RMII
MII
SS_SMII
Display
PORT0
SMI
MDC/MDIO
PORT1
...
PORT7
Power
MII
Management
Auto
Negotiation
10M
100M
Module
CLOCK
Module
GENERATOR
CableBroken
Detector
Voltage
Driv er
Regulator
Twisted
Pair
Interface
Figure 1-1 ADM7008 Block Diagram
1.4 Abbreviations
ANSI
BER
American National Standards Institute
Bit Error Rate
COL
Collision
CRS
Carrier Sense
CRSDV
CTL
Carrier Sense and Data Valid
Crystal
DSP
Digital Signal Processor
Duplex and Collision
End of Stream Delimiter
Far End Fault Indication
DUPCOL
ESD
FEFI
ADMtek Inc.
1-3
ETC [ ETC ]
