Intel 317443-001US user manual Acronyms Sheet 3 of, About This Manual-Intel 945GME Express Chipset

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About This Manual—Intel®945GME Express Chipset

Table 1.	Acronyms (Sheet 3 of 3)

	Acronym	Definition

	MHz	Mega-Hertz

	OEM	Original Equipment Manufacturer

	PCIe	PCI Express*

	PCM	Pulse Code Modulation

	POST	Power On Self Test

	PLC	Platform LAN Connect

	RAID	Redundant Array of Inexpensive Disks

	RTC	Real Time Clock

	SATA	Serial ATA

	SIO	Super Input/Output

	SMBus	System Management Bus

	SODIMM	Small Outline Dual In-line Memory Module

	SPD	Serial Presence Detect

	SPI	Serial Peripheral Interface

	SSO	Simultaneous Switching Output

	STR	Suspend To RAM

	TCO	Total Cost of Ownership

	TCP	Transmission Control Protocol

	TDM	Time Division Multiplexed

	TDR	Time Domain Reflectometry

	µBGA	Micro Ball Grid Array

	UDP	User Datagram Protocol

	UHCI	Universal Host Controller Interface

	USB	Universal Serial Bus

	VGA	Video Graphics Adapter

	VID	Voltage Identification

	VREG	Voltage Regulator

	XDP	eXtended Debug Port

	Intel® CoreTM 2 Duo processor with the Mobile Intel® 945GME Express Chipset
May 2007	Manual
Order Number: 317443-001US	13

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Contents Order Number 317443-001US Development Kit User’s ManualManual Contents Tables FiguresSATA Port 0 Data Connector Pinout J7H1 IDE Connector J7J1SATA Port 0 Power Connector Pinout J6H3 SATA Port 2 Mobile Drive Connector Pinout J8J2Intel 945GME Express Chipset-Revision History Revision History1.0 About This Manual 1.1 Content Overview1.2 Text Conventions Instructions Signal NamesNumbers Units of MeasureAggressor 1.3 Glossary of Terms and AcronymsAnti-etch Assisted Gunning Transceiver Logic+IMVP6 Inter-Symbol InterferenceMedia Expansion Card NetworkPower-Good Acronyms Sheet 1 ofAcronyms Sheet 2 of Acronyms Sheet 3 of 1.5 Product Literature 1.4 Support Options1.4.1 Electronic Support Systems 1.4.2 Additional Technical SupportRelated Documents 1.6 Related DocumentsUpdate Mobile Intel 945 Express Chipset Family Datasheet2.0 Getting Started 2.1.1 Intel 945GME Express Chipset Development Kit Features2.1 Overview Debug Features Connector Interface SummaryMiscellaneous Features Clocking2.3 Software Key Features 2.3.1 AMI* BIOS2.2 Included Hardware and Documentation 2.4 Before You Begin used when handling the board 2.5 Setting Up the Evaluation Boardcables to this product remove any hardware unless the system is unplugged2.6 Configuring the BIOS Figure 1. Intel 945GME Express Chipset Development Kit Block Diagram 3.1 Block Diagram3.0 Theory of Operation 3.2 Mechanical Form Factor 3.4 System Features and Operation3.3 Thermal Management 3.4.1 IntelR 945GME GMCH3.4.1.1 System Memory 3.4.2 ICH7-M3.4.1.2 DMI 3.4.1.3 Advanced Graphics and Display Interface3.4.2.3 On-Board LAN 3.4.2.2 PCI Slots3.4.2.4 AC’97 and High Definition Audio 3.4.2.5 ATA / Storage3.4.2.9 BIOS Firmware Hub FWH 3.4.2.6 USB Connectors3.4.2.7 LPC Super I/O SIO/LPC Slot 3.4.2.8 Serial, IrDA3.4.2.11 Clocks 3.4.3 System I/O and Connector Summary3.4.2.12 Real Time Clock 3.4.2.13 Thermal Monitoring3.4.3.1 PCI Express* Support 3.4.3.5 VGA Connector3.4.3.2 SATA Support 3.4.3.3 IDE Support3.4.3.8 Ethernet Gigabit LAN Interface connector 3.4.3.7 32 bit/33 MHz PCI Connectors3.5 Clock Generation 3.4.4 POST Code Debugger3.6 Power Management States 3.6.1 Transition to S3 3.7 Power Measurement Support3.6.2 Transition to S4 3.6.3 Transition to S5R is the value of the sense resistor typically 0.002 Ω Powered duringV is the voltage measured across the sense resistor Voltage GroupsTheory of Operation-Intel 945GME Express Chipset Intel 945GME Express Chipset-Theory of Operation 4.0 Hardware Reference 4.1 Primary FeaturesIntel 945GME Express Chipset-Hardware Reference Default SettingReference DesignatorHardware Reference-Intel 945GME Express Chipset 4.2 Back Panel Connectors 4.3 Configuration Settings Supported Configuration Jumper/Switch Settings Sheet 1 of Supported Configuration Jumper/Switch Settings Sheet 2 of 4.4 Power On and Reset Buttons 4.6 Other Headers, Slots, and Sockets 4.5 LEDs4.6.1 H8 Programming Headers Table 9. Intel 945GME Express Chipset LED Function Legend4.6.2.1 478 Pin Grid Array Micro-FCPGA Socket 4.6.2 Expansion Slots and SocketsH8 Programming Jumpers Expansion Slots and SocketsPCI Express* x16 Pinout J6C1 Sheet 1 of 4.6.2.2 PCI ExpressPCI Express* x16 Pinout J6C1 Sheet 2 of Table 12. PCI Express* x16 Pinout J6C1 Sheet 3 of 4.6.2.3 Media Expansion Card MEC SlotMEC Slot J6C1 Sheet 1 of Intel 945GME Express Chipset-Hardware Reference MEC Slot J6C1 Sheet 2 ofMEC Slot J6C1 Sheet 3 of 4.6.2.4 PCI ExpressPCI Express* x1 Pinout J7C1, J8C1 Sheet 1 of Table 14. PCI Express* x1 Pinout J7C1, J8C1 Sheet 2 of IDE Connector J7J1 4.6.2.5 IDE ConnectorTable 16. SATA Port 0 Data Connector Pinout J7H1 4.6.2.6 SATA PinoutTable 17. SATA Port 0 Power Connector Pinout J6H3 4.6.2.7 Fan ConnectorsTable 18. SATA Port 2 Mobile Drive Connector Pinout J8J2 Table 19. Fan Connectors J3F1 and J3C1Figure 6. Heatsink and Backplate Appendix A Heat Sink Installation InstructionsIntel 945GME Express Chipset-Heat Sink Installation Instructions Figure 7. Backplate PinsFigure 9. Squeezing Activation Arm Figure 8. Applying the Thermal GreaseFigure 10. Installing the Heatsink Figure 11. Plugging in the Fan Figure 12. Completed Assembly