LAN8710A-EZC View Datasheet(PDF) - SMSC -> Microchip

Part Name

Description

MFG CO.

LAN8710A-EZC

Small Footprint MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR® Technology

SMSC -> Microchip 

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Small Footprint MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR® Technology

Datasheet

an the output of the transformer back to the receiver inputs, and this loopback will work at both 10 and

100.

10/100

Ethernet

MAC

TXD

RXD

Digital

Analog

SMSC

Ethernet Transceiver

1

TX

2

3

XFMR

RX

4

5

6

7

8

RJ45 Loopback Cable.

Created by connecting pin 1 to pin 3

and connecting pin 2 to pin 6.

Figure 3.11 Connector Loopback Block Diagram

3.9

Application Diagrams

This section provides typical application diagrams for the following:

„ Simplified System Level Application Diagram

„ Power Supply Diagram (1.2V Supplied by Internal Regulator)

„ Power Supply Diagram (1.2V Supplied by External Source)

„ Twisted-Pair Interface Diagram (Single Power Supply)

„ Twisted-Pair Interface Diagram (Dual Power Supplies)

Revision 1.4 (08-23-12)

44

DATASHEET

SMSC LAN8710A/LAN8710Ai

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