LAN83C185_03 Datasheet, PDF(5/65 Page) SMSC Corporation – High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver

English

English German Russian Spanish Italian Polish Chinese Japanese Korean French Portuguese	Language :

LAN83C185_03 Datasheet, PDF (5/65 Pages) SMSC Corporation – High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver

◁

High Performance Single Chip Low Power 10/100 Ethernet Physical Layer Transceiver (PHY)

Datasheet

List of Figures

Figure 1.1

Figure 2.1

Figure 4.1

Figure 4.2

Figure 4.3

Figure 4.4

Figure 4.5

Figure 5.1

Figure 7.1

LAN83C185 Architectural Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Package Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

100Base-TX Data Path . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Receive Data Path . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Relationship Between Received Data and Some MII Signals . . . . . . . . . . . . . . . . . . . . . . . . 15

MDIO Timing and Frame Structure - READ Cycle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

MDIO Timing and Frame Structure - WRITE Cycle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

PHY Address Strapping on LEDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

64 Pin TQFP Package Outline, 10X10X1.4 Body, 2 MM Footprint . . . . . . . . . . . . . . . . . . . . 57

SMSC LAN83C185

DATASHEET

Rev. 0.6 (12-12-03)

▷