E-STE10/100A Ver la hoja de datos (PDF) - STMicroelectronics

Número de pieza

componentes Descripción

Fabricante

E-STE10/100A

PCI 10/100 Ethernet controller with integrated PHY (3.3V)

STMicroelectronics 

STE10/100A

Pin description

Table 1.

Pin no.

91

89

88

Pin description (continued)

Name

Type

Description

LED M1-

Fd/Col

or

LED M2-

10 link

This pin can be programmed as mode 1 or mode 2:

For mode 1:

LED display for full duplex or collision status. This pin will be

driven on continually when a full duplex configuration is

detected. This pin will be driven at a 20 Hz blinking frequency

O

when a collision status is detected in the half duplex

configuration.

For mode 2:

LED display for 10Ms/s link status. This pin will be driven on

continually when 10Mb/s network operating speed is

detected.

Vaux-detect

Vcc-detect

I

When this pin is asserted, it indicates an auxiliary power

source is supported from the system.

I

When this pin is asserted, it indicates a PCI power source is

supported.

Pin no.

Digital power pins

5,11,19,31,36,39,45,51,55,75,93,112,115,125

8,14,27,38,40,48,60,85,111,122,128

Analog power pins

94,96,102,106,110

95,99,100,103,108

Vss

Vdd

AVss

AVdd

Name

11/82

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