W89C982AF Ver la hoja de datos (PDF) - Winbond

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Lista de partido

W89C982AF

INTEGRATED MULTIPLE REPEATER II

Winbond 

Preliminary W89C982AF

Continued

NAME

AUI -

RPT

TP0 -

RPT

TP7 -

RPT

VDD

VSS

AVDD

AVSS

PLL -

VDD

PLL -

VSS

DVDD

DVSS

PORT STATUS DIRECT REPORT INTERFACE PINS

NO.

I/O

DESCRIPTION

48

O AUI Port Status Direct Report Output: This pin outputs the AUI port

status selected by M0/M1. This pin drives a TTL data buffer, which

directly drives an LED.

49−51,

O TP Port Status Direct Report Output: These pins output the TP

port status selected by M0/M1.

54−58

These pins drive a TTL data buffer, which directly drives an LED.

10, 19, 52,

64, 73

7, 22, 53,

61, 76

87

94

1

2

POWER GROUND PINS

I Power Supply for TP Transmit/Port Status Pins: +5V DC power

supply.

I Ground for TP Transmit/Port Status Pins.

I TP Receive Power Supply: +5V DC power supply.

This pin should be decoupled with a 22 µF capacitor and kept

separate from other power and ground planes.

I TP Receive Ground: Grounding pins.

I PLL Power Supply: +5V DC power supply.

This pin should be decoupled with a 22 µF capacitor and kept

separate from other power and ground planes.

I PLL Ground: Grounding pins.

33, 41

30, 36, 43

I Digital Power Supply: +5V DC power supply.

I Digital Ground: Grounding pins.

Publication Release Date: November 1996

-7-

Revision A1

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