Intel ETX CD manual System Memory, Serial Digital Video Output Sdvo Intel 945GM, PCI 32 Intel ICH7

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3 Specifications

System Memory

The ETX®-CD uses 200-pin DDR2 Small Outline-Dual Inline Memory Modules (SO-DIMMs). One socket is available for a DDR2-533 or DDR2-667 module up to 2GB capacity.

Note: ETX®-CD equipped with the CeleronM423 is not able to drive memory modules faster than DDR2-533.

Serial Digital Video Output (SDVO): Intel 945GM

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Concurrent Operation of PCI Express Graphics with SDVO

Supports appropriate external SDVO components (DVI, LVDS, TV-out)

PCI 32: Intel ICH7

➤Parallel PCI Bus 32 bit 33 MHz

Enhanced Intelligent Drive Electronics (EIDE): Intel ICH7

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One PCI Bus Master IDE port Supports 2 IDE devices

Ultra 33 Direct Memory Access (DMA) mode

Programmed Input/Output (PIO) modes up to Mode 4 timing Multiword DMA Mode 0,1,2 with independent timing

Serial ATA: Intel ICH7

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2 Channels Serial ATA

SATA Spec. Rev. 1.0 up to 150 MB/s per channel

Universal Serial Bus: Intel ICH7

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4 USB

USB legacy keyboard support

USB floppy, CD-ROM, Hard drive, and memory stick boot support

10/100MB Ethernet:: Intel ICH7

➤Fully compatible with IEEE 802.3

Onboard video graphics array (VGA): Intel® 945GM:

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Intel® Gen 3.5 Graphics engine

Dynamic Video Memory Technology (DVMT 3.0) Cathode ray tube (CRT) up do QXGA

low voltage differential signaling (LVDS) liquid-crystal display (LCD) and SDVO interfaces up to UXGA

Supports DX 9.1

Kontron User's Guide ETX CD

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Contents Document Revision All not approved entries are marked ETX CDThis page intentionally left blank Table of Contents Kontron Users Guide ETX CD Connector X4 IDE 1, IDE 2, Ethernet, Miscellaneous10.3 10.110.2 10.2.1User Information Asia Europe North/South America Technical Support2x Serial ATA Sata 1x Parallel ATA IDE IntroductionETX-CD IntroductionETX Benefits ETX DocumentationFunctional Specifications SpecificationsEnhanced Intelligent Drive Electronics Eide Intel ICH7 System MemorySerial Digital Video Output Sdvo Intel 945GM PCI 32 Intel ICH7Trustes Platform Module TPM Bios Phoenix, 1MB Flash-BIOS in Firmware Hub Flash MemoryAC ’97 Audio Intel 945GM Block diagram Electrical Specifications Mechanical SpecificationsETX-CD Core Duo Processor T2500 Power Consumption Windows XP SP2Cmos Battery Power Consumption Humidity Environmental SpecificationsTemperature MtbfSpecifications ETX connectors ETX connectorsConnector Locations General Signal DescriptionPin Signal Connector X1 PCI bus, USB, AudioPin Signal Description Type Termination Comment Connector X1 Signal LevelsPin 1-50 Power PCI USB Audio Type Termination Comment Pin 51-100 Power PCI USB AudioPin Signal Description Audio Connector X1 Signal Description3V Power Supply for External Components PCI BusConnector X2 ISA Bus Pin 1-50 Power ISA Connector X2 Signal LevelsPin 51-100 Power ISA Lvds Interface Pinout Jili Connector X2 Signal DescriptionISA Bus Slot Flat-Panel InterfacesParallel Port / Floppy Interfaces Parallel Port Mode Pinout Floppy Support Mode PinoutDCD1# SLCT# WGATE# DSR1# Msclk CTS1# Msdat TXD1 Kbclk Pin 1-50 Power VGA Lcdtv Connector X3 Signal LevelsPin 51-100 Power COM LPT Floppy KB/MS/IR PS/2 Keyboard Connector X3 Signal DescriptionVGA Output Serial Ports 1Floppy IrDAParallel Port Connector X4 IDE 1, IDE 2, Ethernet, Miscellaneous Connector X4 SubsystemsPin 1-50Power IDE Ethernet Power control Misc Connector X4 Signal LevelsPin Signal Description Type IDE Ports Connector X4 Signal DescriptionPower Control Power ManagementMiscellaneous Circuits Feature Connector J11Sdvo Connector and Flat Foil Cable Sdvo OutputPin Pin on ETX-CD Description Bios RequirementsPinout Feature Connector J11 Reserved Configuration Special FeaturesWatchdog Timer Special FeaturesDesign Considerations Heatspreader DimensionsDesign Considerations Thermal ManagementPage Thermal Monitor and Catastrophic Thermal Protection I/O Apic vs 8259 PIC Interrupt modeImportant Technology Information Active Cooling Processor Performance ControlSummary Critical Trip Point ETX-CD onboard Fan connectorSchematics of Fan control Passive CoolingPinout Kontron Users Guide ETX CD Location and Pinout of Fan connector J6Vcc = Imax continuous = 68 a Imax pulsed = Bios SettingsElectrical characteristics Processor Clock Throttling Acpi Suspend Modes and Resume EventsPage Interrupt Request IRQ Lines 8259 PIC modeSystem Resources Used For Available Available for PCI Comment Direct Memory Access DMA ChannelsApic mode Inter-IC I2C Bus Memory AreaI/O Address Map Peripheral Component Interconnect PCI DevicesJILI-I2C Bus Limitations LimitationsISA Bus WindowsStart Phoenix Bios Setup Utility Bios OperationDetermining the Bios Version Setup GuideGeneral Help Window Selecting an ItemDisplaying Submenus Item Specific Help WindowInfo Screen Bios Setup MenusMain Menu DisabledAuto IDE Channels SubmenuAdvanced Advanced Chipset Control CPU Control Feature bit to always returnChipset control DefaultDvmt Integrated VideoISA Options Other PCI/PNP ConfigurationPCI/PNP ISA UMB Region Exclusion PCI/PNP ISA IRQ Resource Exclusion Write Protect Cache MemoryDevice Configuration Lan Options IRQ4 Super I/O Controller OptionsUSB ports Console Redirection 30/sec Keyboard Features SubmenuHardware Monitor Watchdog Settings CRT + LFP Display ControlMiscellaneous Submenu Security Menu Yes Power MenuPOR CPU Thermal Control CircuitFeature Option Descpription Boot MenuExit Menu Feature DescriptionCannot flash when memory managers are present Updating or Restoring BiosPreventing Problems When Updating or Restoring Bios Appendix a Jida Standard Appendix a Jida StandardJida Information 12.1.2 PCI/104 12.1.1 ISA, Standard PS/2 ConnectorsAppendix B PC Architecture Information Buses12.2.3 USB Ports12.2.1 RS-232 Serial Serial ATAKontron Users Guide ETX CD Rev. Date Author Changes Appendix C Document RevisionAppendix C Document Revision