Intel LXD972M manual Bill of Materials Sheet 3

Page 22

Intel® LXD972M Transceiver Demo Board (Board Rev A1)

 

 

Table 11. Bill of Materials

(Sheet 3 of 3)

 

 

 

 

 

 

 

 

 

 

 

Board Reference

 

Description

Manufacturer

Part Number

Quantity

 

Designator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TP1, TP6-14, TP23,

 

LABELS NOT USED IN SCHEMATIC.

 

 

 

TP31-33

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IC LOGIC 74LVC244 LOW

TEXAS

 

 

 

U1, U3

 

VOLTAGE BUFFER 20 PIN

SN74LVC244ADW

2

 

 

INSTRUMENTS

 

 

 

SOIC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U2

 

IC PHY LXT977/LXT972M

INTEL

LXT977/LXT972M

1

 

 

DUAL PORT (LQFP48C)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U4

 

LABELS NOT USED IN SCHEMATIC.

 

 

 

 

 

 

 

 

 

 

 

 

IC LOGIC 74LVX14 HEX

 

 

 

 

U5

 

SCHMITT TRIG INV 14 PIN

TOSHIBA

TC74LVX14FN

1

 

 

 

SOIC

 

 

 

 

 

 

 

 

 

 

 

Y1

 

CRYSTAL 25.000MHZ

CTS

MP250

1

 

 

(HC49)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y2

 

OSC 25.000MHZ FULL

CTS

MX045-25.0000

1

 

 

SIZE ( )

 

 

 

 

 

 

 

 

 

 

 

 

 

22

Preliminary User’s Guide

Document Number: 303125

Revision Number: 002

Revision Date: October 22, 2004

Image 22
Contents Intel LXD972M Transceiver Demo Board Board Rev A1 Preliminary User’s GuidePreliminary User’s Guide Contents Revision Number Revision Date October Revision HistoryRevision Number Revision Date July Related Documents IntroductionAbout this Demo Board Kit Related DocumentsFeatures of Intel LXD972M Demo Board Using the Intel LXD972M Demo Board Equipment RequirementsTypical Test Setup Typical Test SetupQuick-Start Checklist for Switch Settings Quick-Start ChecklistsQuick-Start Checklist for Jumper Settings Jumper Label Setting ConfigurationIntel LXD972M Transceiver Demo Board Configurations Optional Test Setup, Using Two Intel LXD972M Demo BoardsMagnetic Center-Tap Voltage Source Configuration Options Power Supply Voltage Source and Clock OptionsPower Supply Voltage Source Connector Options Analog Power Supply Vcca Configuration OptionsClock Configuration Options Mdio Configuration OptionsLED Configuration Options Mdio Configuration OptionsJumper Configuration Settings for LED/CFG Pins Jtag Test SignalsCFG Pin Configuration Options Jtag Test Signal DescriptionsIntel LXD972M Demo Board Schematics Schematic Intel LXD972M Transceiver Demo Board MII Port onIntel Guide VCCLXD972M Guide Board Reference Description Manufacturer Part Number Bill of MaterialsBill of Materials Sheet 1 DesignatorBill of Materials Sheet 2 Bill of Materials Sheet 3