Intel 317443-001US Clocking, Connector Interface Summary, Debug Features, Miscellaneous Features

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Getting Started—Intel®945GME Express Chipset

• Two x1 PCI Express* slots.

Note: There are actually three x1 PCI Express* slots but slot 2 was used for validation purposes. Only slots 0 and 1 are supported.

Clocking

•CK-410M and CK-SSCD

•Battery-backed real time clock

Connector Interface Summary

•One x16 PCI Express* Video Interface, doubles as an MEC connector to provide access to dual SDVO ports if PCI Express* is unused

•Two SATA ports

•One Ultra ATA (33/66/100) IDE connector supporting up to two IDE devices

•Eight Universal Serial Bus (USB) 2.0 ports (Five ports provided on rear-panel, three provided via headers (J6H2, J7E2)

•Two PCI 2.3 compliant 33 MHz interface connectors

•PS/2-style keyboard and PS/2 mouse (6-pin mini-DIN) connectors

•TV Out D-connector at back panel interface

•LVDS connector on top of circuit board near GMCH (J5F1)

•One VGA connector provides access to integrated graphics

•One LAN connector providing 10/100/1000 Mbps connectivity from the Intel 82573E Gigabit Ethernet Controller

•One 9-pin serial port connector.

•One IrDA port (U4A1)

•Two PCI Express* slots (x1)

•Two SODIMM connectors on rear side of circuit board

Debug Features

•Extended Debug Port (XDP) connector

•On-board Port 80h display

Miscellaneous Features

•Configurable for ATX 1.1 Power Supply in desktop mode or AC Mobile Brick/Battery Pack for Mobile Mode

•ATX Form Factor eight layer PCB

•AMI* system BIOS

•Two built-in fan power connectors: Chassis Fan and CPU Fan

•Power/Reset buttons

•CMOS clear jumper

•BIOS recovery jumper

•Boot Block protection jumper

•Support for Serial, IrDA, serial mouse, and keyboard

	Intel® CoreTM 2 Duo processor with the Mobile Intel® 945GME Express Chipset
May 2007	Manual
Order Number: 317443-001US	17

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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 History1.2 Text Conventions 1.1 Content Overview1.0 About This Manual 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 Datasheet2.1 Overview 2.1.1 Intel 945GME Express Chipset Development Kit Features2.0 Getting Started Debug Features Connector Interface SummaryMiscellaneous Features Clocking2.2 Included Hardware and Documentation 2.3.1 AMI* BIOS2.3 Software Key Features 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 3.0 Theory of Operation 3.1 Block DiagramFigure 1. Intel 945GME Express Chipset Development Kit Block Diagram 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 MEC Slot J6C1 Sheet 1 of 4.6.2.3 Media Expansion Card MEC SlotTable 12. PCI Express* x16 Pinout J6C1 Sheet 3 of Intel 945GME Express Chipset-Hardware Reference MEC Slot J6C1 Sheet 2 ofPCI Express* x1 Pinout J7C1, J8C1 Sheet 1 of 4.6.2.4 PCI ExpressMEC Slot J6C1 Sheet 3 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