IDT 89EBPES24T3G2, Manual

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Notes
EB24T3G2 Eval Board Manual i January 21, 2008
Table of Contents
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Description of the EB24T3G2 Eval Board
Introduction .....................................................................................................................................1-1
Board Features ...............................................................................................................................1-2
Hardware ................................................................................................................................1-2
Software..................................................................................................................................1-2
Other.......................................................................................................................................1-2
Revision History..............................................................................................................................1-2
Installation of the EB24T3G2 Eval Board
EB24T3G2 Installation....................................................................................................................2-1
Hardware Description .....................................................................................................................2-1
Reference Clocks............................................................................................................................2-1
Power Sources................................................................................................................................2-2
External Power Source...........................................................................................................2-2
PCI Express Analog High Power Voltage Converter..............................................................2-2
PCI Express Analog Power Voltage Converter ......................................................................2-2
PCI Express Transmitter Analog Power Voltage Converter ...................................................2-2
Core Logic Voltage Converter ................................................................................................2-2
3.3V I/O Voltage Regulator.....................................................................................................2-2
Power-up Sequence ...............................................................................................................2-3
Reset...............................................................................................................................................2-3
Fundamental Reset ................................................................................................................2-3
Downstream Reset .................................................................................................................2-3
Boot Configuration Vector...............................................................................................................2-3
SMBus Interfaces............................................................................................................................2-4
SMBus Slave Interface ...........................................................................................................2-4
SMBus Master Interface .........................................................................................................2-5
JTAG Header..................................................................................................................................2-6
Attention Buttons.............................................................................................................................2-6
Miscellaneous Jumpers, Headers...................................................................................................2-7
LEDs ...............................................................................................................................................2-7
PCI Express Connectors.................................................................................................................2-8
EB24T3G2 Board Figure ..............................................................................................................2-10
Software for the EB24T3G2 Eval Board
Introduction .....................................................................................................................................3-1
Device Management Software........................................................................................................3-1
Schematics
Schematics .....................................................................................................................................4-1