Ampro Corporation XTX 820 manual Contents

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Contents
Chapter 1 About This Manual		1
Purpose of this Manual		1
Reference Material		1
Related Ampro Products		2
Chapter 2	Product Overview	5
ETX→ Concept and XTX™ Extension		5
Product Description		6
Board Features		7
Block Diagram		10
Major Integrated Circuits (ICs)		11
Connector Definitions		12
Specifications		13
Physical Specifications		13
Mechanical Specifications		13
Power Specifications		14
Environmental Specifications		14
Thermal/Cooling Solutions		14
Chapter 3	Hardware	15
Overview	.......................................................................................................................................	15
CPU (U1)	.......................................................................................................................................	16
Celeron M Processor		16
Pentium M Processors		16
Memory	.......................................................................................................................................	16
DDR2 SODIMM Socket (J5)		16
Flash Memory (U17)		16
Interrupt Channel Assignments (IRQs)		16
Memory Map		17
I/O Address Map		18
PCI Bus Interface Connector (J1)		19
PCI Bus	.......................................................................................................................................	19
Universal Serial Bus (USB)		24
Serial Interrupt Request		24
AC’97 Sound		24
PCI Express Interface (J2)		29
PCI Express/ExpressCards		29
Serial ATA		30
Additional Universal Serial Bus (USB) Ports		30
AC'97/HDA CODEC		31
LPC Interface		31
Extended System Management		31
Primary I/O Interface (J3)		35
Floppy Port		35
Parallel Port		36
Serial Ports 1 and 2		37
Infrared (IrDA) Port		38
PS/2 Keyboard		38
XTX 820	Reference Manual	iii

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Contents XTX Computer On Module Reference Manual Audience Assumptions Contents Index List of Figures List of Tables Reference Manual XTX Specifications Purpose of this ManualReference Material XTX 820 Support Products Related Ampro ProductsAmpro XTX Products Ampro ETX ProductsOther Ampro Products Chapter ETX→ Concept and XTX Extension Chapter Product OverviewHardware Design Path Product DescriptionBoard Features Chapter Chapter COM1 COM2 Block DiagramGmhc Major Integrated Circuits ICsChip Type Mfg Model Description Function CPUSignals Description Connector DefinitionsDimension SpecificationsPhysical Specifications Mechanical SpecificationsParameter GHz ULV Celeron GHz LV Pentium M Characteristics Power SpecificationsEnvironmental Specifications Thermal/Cooling SolutionsOverview HardwareMemory CPU U1Size Memory MapAvailable Typical Interrupt Source Connected to Pin Address Range Decimal Hex0CFC 0CFF Address MapAddress Range Size Description Decimal Hex Address hex Size Available DescriptionPin # PCI Bus Interface Connector J1Signal PCI BusFrame GNTPME DevselAD6 GNDAD9 CBE0CBE2 CLKREQ CBE3CBE1 Serial Interrupt Request Signal Description Pin #J1 Pin # Signal Description Universal Serial Bus USBPin # Signal Description Serirq GNT0VCC0 VCC1Reserved AoutrVCC2 VCC3VCC5 VCC4PCI Express/ExpressCards PCI Express Interface J2Additional Universal Serial Bus USB Ports Serial ATAExtended System Management LPC InterfaceFanpwmout PCIGNT#APCIREQ#A FantachoinEXC1RST# Fan tachometer input Signal 34-Pin Description Pin # Cable Primary I/O Interface J3Floppy Port Parallel Port Signal DB25 Description Pin #Serial Ports 1 CTS2 Infrared IrDA PortPS/2 Keyboard PS/2 MouseVideo Engine Internal Graphics FeaturesVideo Interface CRT InterfaceLvds Interface J3 Pin # Signal Description TV Out Component and S-Video Comp Floppy Write Protect Senses the diskette is write protected MOT DRVIDE Ports IDE and Auxiliary Interface J4Cblidp PideiowPideior PiderdyActled Ethernet Port InterfaceTX+ LiledPower Control Signals Power Management SignalsSpeaker SMBus I2C Bus Real Time Clock RTC/BatteryMatrix Component Address Binary GPE1 I2DATGND2 GND4GND5 GND7VCC6 TXD GPE2RXD RXD+Sdvo Port MiscellaneousTemperature Monitoring Serial Console Remote AccessWatchdog Timer WDT Pwrok Power InputPower and Sleep States Power-On SwitchSleep States Acpi Signal/Device Condition Wake Up ActivitiesGEP1 Introduction Accessing Bios Setup Utility VGA DisplayBios Setup Utility Menu Item/Topic Accessing Bios Setup Utility Remote AccessESC Bios MenusBios Main Setup Screen Key DescriptionAcpi Configuration Bios Advanced Setup ScreenPCI IRQ Resource Exclusion PCI ConfigurationFlat Panel Resolution BITs Auto Parallel ATA in Enhanced/Native ModeSerial ATA in Enhanced/Native Mode Azalia Intel High Definition Audio Graphics ConfigurationChipset Configuration CPU ConfigurationInterface Configuration PCI Express ConfigurationClock Configuration Primary IDE Master Not Detected or Device Type IDE ConfigurationChapter Bios Setup Utility Secondary IDE Master Not Detected or Device Type Primary IDE Slave Not Detected or Device TypeThird IDE Master Not Detected or Device Type Secondary IDE Slave Not Detected or Device TypeFourth IDE Master Not Detected or Device Type Third IDE Slave Not Detected or Device TypeFourth IDE Slave Not Detected or Device Type Module Version USB Devices Enabled Drives None USB ConfigurationUSB Mass Storage Device Configuration Bios Post Keyboard/Mouse ConfigurationHardware Health Configuration Watchdog ConfigurationHardware Health Event Monitoring Chapter Bios Setup Utility Bios Boot Setup Screen Boot Priority Selection Device Based or Type BasedBoot Device Priority Boot Settings Configuration Loss Control feature To clear Supervisor password Bios Security Setup ScreenHard Disk Security APM Bios Power Setup ScreenChapter Bios Setup Utility Exit Options Bios Exit Setup ScreenLoading Defaults Reference Manual XTX Method Contact Information Appendix a Technical SupportAppendix a Appendix B LAN Boot Feature Initializing Intel R Boot Agent FE PXE v2.0 Build 0xx WfM Accessing the LAN PXE Boot FeaturePress F12 if you want to boot from the Network Alternate Method of Selecting LAN BootReference Manual XTX J6 Sdvo Appendix C Connector Part NumbersAppendix C PCI AcpiUSB CD-ROMRTC Real Time Clock RTC Reference material WDT