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

Datasheet

Chapter 2 Pin Configuration

2.1Package Pin-out Diagram and Signal Table

 

RBIAS

RXP

RXN

TXP

TXN

VDD1A

RXDV

TXD3

 

 

32

31

30

29

28

27

26

25

 

VDD2A

1

 

 

 

 

 

 

24

TXD2

LED2/nINTSEL

2

 

 

 

 

 

 

23

TXD1

LED1/REGOFF

3

 

 

SMSC

 

 

22

TXD0

 

 

 

 

 

 

 

 

XTAL2

4

LAN8710/LAN8710i

21

TXEN

XTAL1/CLKIN

5

 

32 PIN QFN

 

20

TXCLK

VDDCR

6

 

(Top View)

 

19

nRST

 

 

 

 

 

 

RXCLK/PHYAD1

7

 

 

VSS

 

 

18

nINT/TXER/TXD4

 

 

 

 

 

 

 

 

RXD3/PHYAD2

8

 

 

 

 

 

 

17

MDC

 

9

10

11

12

13

14

15

16

 

 

RXD2/RMIISEL

RXD1/MODE1

RXD0/MDE0

VDDIO

RXER/RXD4/PHYAD0

CRS

COL/CRS DV/MODE2

MDIO

 

Figure 2.1 LAN8710/LAN8710i 32-QFN Pin Assignments (TOP VIEW)

Revision 1.0 (04-15-09)

12

SMSC LAN8710/LAN8710i

 

DATASHEET