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Table 7.6 lan interface signals, Table 7.7 led signals, Table 7.8 configuration inputs – SMSC FlexPWR LAN8710i User Manual

Page 70: Table 7.9 general signals, Datasheet

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MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR

®

Technology in a Small Footprint

Datasheet

Revision 1.0 (04-15-09)

70

SMSC LAN8710/LAN8710i

DATASHEET

Note 7.3

These levels apply when a 0-3.3V Clock is driven into XTAL1/CLKIN and XTAL2 is floating.
The maximum input voltage on XTAL1/CLKIN is VDD2A + 0.4V.

Table 7.6 LAN Interface Signals

NAME

V

IH

V

IL

I

OH

I

OL

V

OL

V

OH

TXP

See

Table 7.11, “100Base-TX Transceiver Characteristics,” on page 71

and

Table 7.12,

“10BASE-T Transceiver Characteristics,” on page 72

.

TXN

RXP

RXN

Table 7.7 LED Signals

NAME

V

IH

(V)

V

IL

(V)

I

OH

I

OL

V

OL

(V)

V

OH

(V)

LED1/REGOFF

0.63 * VDD2A

0.39 * VDD2A

-12 mA

+12 mA

+0.4

VDD2A – +0.4

LED2/nINTSEL

0.63 * VDD2A

0.39 * VDD2A

-12 mA

+12 mA

+0.4

VDD2A – +0.4

Table 7.8 Configuration Inputs

NAME

V

IH

(V)

V

IL

(V)

I

OH

I

OL

V

OL

(V)

V

OH

(V)

RXD0/MODE0

0.63 * VDDIO

0.39 * VDDIO

-8 mA

+8 mA

+0.4

VDDIO – +0.4

RXD1/MODE1

0.63 * VDDIO

0.39 * VDDIO

-8 mA

+8 mA

+0.4

VDDIO – +0.4

RXD2/RMIISEL

0.63 * VDDIO

0.39 * VDDIO

-8 mA

+8 mA

+0.4

VDDIO – +0.4

RXD3/PHYAD2

0.63 * VDDIO

0.39 * VDDIO

-8 mA

+8 mA

+0.4

VDDIO – +0.4

RXER/RXD4/PHYAD0

0.63 * VDDIO

0.39 * VDDIO

-8 mA

+8 mA

+0.4

VDDIO – +0.4

RXCLK/PHYAD1

0.63 * VDDIO

0.39 * VDDIO

-8 mA

+8 mA

+0.4

VDDIO – +0.4

COL/CRS_DV/MODE2

0.63 * VDDIO

0.39 * VDDIO

-8 mA

+8 mA

+0.4

VDDIO – +0.4

Table 7.9 General Signals

NAME

V

IH

(V)

V

IL

(V)

I

OH

I

OL

V

OL

(V)

V

OH

(V)

nINT/TXER/TXD4

-8 mA

+8 mA

+0.4

VDDIO – +0.4

nRST

0.63 * VDDIO

0.39 * VDDIO

XTAL1/CLKIN (

Note 7.3

)

+1.40 V

0.39 * VDD2A

XTAL2

-

-

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