LAN8710A-EZK SMSC, LAN8710A-EZK Datasheet - Page 73

• Manufacturer Part Number: LAN8710A-EZK
• Description: TXRX ETHERNET 10/100 MII/RMII
• Manufacturer: SMSC
• Type: Transceiverr

Specifications of LAN8710A-EZK

• Number Of Drivers/receivers: 4/4
• Protocol: MII, RMII
• Voltage - Supply: 1.6 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 32-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1079; LAN8710A-EZK

MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR
Datasheet
Chapter 8 Application Notes
SMSC LAN8710/LAN8710i
8.1
8.1.1
Interface
MII
The LAN8710 requires few external components. The voltage on the magnetics center tap can range
from 2.5 - 3.3V.
MII Diagram
Application Diagram
4
4
2
MDIO
MDC
nINT
TXD[3:0]
TXCLK
TXER
TXEN
RXD[3:0]
RXCLK
RXDV
LED[2:1]
nRST
Figure 8.1 Simplified Application Diagram
10/100 PHY
LAN8710
®
32-QFN
Technology in a Small Footprint
DATASHEET
MII
XTAL1/CLKIN
73
XTAL2
RXP
RXN
TXN
TXP
Mag
25MHz
Revision 1.0 (04-15-09)
RJ45