TPOUTP 1
Auto Negotiation Processing
10Mbps Processing
33
FOINP
32
FOINN
30
CQOS
29
SDFO
39
SDTH
Fiber Optic
or
PECL/LVPECL
Input
BLOCK DIAGRAM
TPOUTN 3
RTTP 38
Twisted Pair
or
PECL/LVPECL
Output
100Base-TX
Scrambler
100Mbps Clock and Data
Recovery
TPINP 10
100Mbps Clock and
Data Recovery
10Mbps Processing
Auto Negotiation Processing
100Base-TX
Descrambler
MDC
VCCE
AD32
AD10
MDIO
VCCD
VCCL
SPEED
GNDE
GNDT
GNDL
VCCQ
GNDD
PECLTP
VCCFC
TPANDT
TPINSPD
FOANDT
FOINSPD
BCKLINK
PWRDWN#
FOOUTOFF#
TPOUTOFF#
PECLQU
AD4LIW
DUPLEX
GNDFC
GNDQ
GNDB
January 2002
Configuration
and Control Logic
Management
Interface
41
40 24
14 13 7
8 4
5
6 27 25
17
16
2
TPINN 11
21
IOUT
22
IOUT#
36
RTOP
Twisted Pair
or
PECL/LVPECL
Input
Fiber Optic
or
PECL/LVPECL
Output
REQSD 37
REFCLK 18
Preliminary Datasheet
LED STATUS &
Backup Link
44
42
43
9 12 15 19 20 23 26 28 31 34 35
ML6652
3
MICRO-LINEAR [ MICRO LINEAR CORPORATION ]
