Intel 317443-001US Intel 945GME Express Chipset-Hardware Reference, Default Setting, Designator

Page 36
Intel® 945GME Express Chipset—Hardware Reference

Intel® 945GME Express Chipset—Hardware Reference

Table 7. Intel® 945GME Express Chipset Component Location Legend (Sheet 1 of 2)

No.

Default Setting

Reference

Designator

 

 

 

 

 

1

Reserved

J9A2

 

 

 

2

PCI Express* Slot 0

J8C1

 

 

 

3

PCI Express* Slot 1

J7C1

 

 

 

4

Reserved

S9C1

 

 

 

5

DB800 Clock Buffer

U7D1

 

 

 

6

Reserved

J8D1

 

 

 

7

CK-SSCD

U7D3

 

 

 

8

Port 80 Controller

U7D10

 

 

 

9

PCI Slot 4

J9B1

 

 

 

10

PCI Slot 3

J8B1

 

 

 

11

Reserved

J8E1

 

 

 

12

Reserved

J7E2

 

 

 

13

SMSC SIO

U7E4

 

 

 

14

Reserved

J8E2

 

 

 

15

Reserved

J9E2

 

 

 

16

Keyboard Scan Matrix

J9E1

 

 

 

17

LPC Sideband Header

J9G2

 

 

 

18

LPC Slot

J8F1

 

 

 

19

Reserved

J9G1

 

 

 

20

Intel® ICH7-M Digital Home

U7G1

21

Firmware Hub (FWH)

U8G1

 

 

 

22

KBC

U9H1

 

 

 

23

LID Switch

SW9J2

 

 

 

24

Virtual Battery Switch

SW9J1

 

 

 

25

SATA Direct Connect

J8J2

 

 

 

26

Front Panel Header

J8J1

 

 

 

27

SATA Cable Connect

J7H1

 

 

 

28

IDE (Parallel ATA)

J7J1

 

 

 

29

SATA Power Connector

J6H3

 

 

 

30

Reserved

J6J1

 

 

 

31

Front Panel USB

J6H2

 

 

 

32

LVDS Connector

J5F1

 

 

 

33

CK410M

U6H1

 

 

 

34

ATX Power Supply

J4J1

 

 

 

35

Battery

BT5H1

 

 

 

36

Parallel ATA Power

J4J2

 

 

 

37

4-in-1 VREG Controller

U3H1

 

 

 

38

Reserved

J3J3

 

 

 

39

Reserved

J1J1

 

 

 

Intel® CoreTM 2 Duo processor with the Mobile Intel® 945GME Express Chipset

 

Manual

May 2007

36

Order Number: 317443-001US

Page 35 Page 37
Image 36
Page 35 Page 37
Contents Development Kit User’s Manual Order Number 317443-001USManual Contents Figures TablesIDE Connector J7J1 SATA Port 0 Data Connector Pinout J7H1SATA Port 0 Power Connector Pinout J6H3 SATA Port 2 Mobile Drive Connector Pinout J8J2Revision History Intel 945GME Express Chipset-Revision History1.1 Content Overview 1.0 About This Manual1.2 Text Conventions Signal Names InstructionsNumbers Units of Measure1.3 Glossary of Terms and Acronyms AggressorAnti-etch Assisted Gunning Transceiver Logic+Inter-Symbol Interference IMVP6Media Expansion Card NetworkAcronyms Sheet 1 of Power-GoodAcronyms Sheet 2 of Acronyms Sheet 3 of 1.4 Support Options 1.5 Product Literature1.4.1 Electronic Support Systems 1.4.2 Additional Technical Support1.6 Related Documents Related DocumentsUpdate Mobile Intel 945 Express Chipset Family Datasheet2.1.1 Intel 945GME Express Chipset Development Kit Features 2.0 Getting Started2.1 Overview Connector Interface Summary Debug FeaturesMiscellaneous Features Clocking2.3.1 AMI* BIOS 2.3 Software Key Features2.2 Included Hardware and Documentation 2.4 Before You Begin 2.5 Setting Up the Evaluation Board used when handling the boardcables to this product remove any hardware unless the system is unplugged2.6 Configuring the BIOS 3.1 Block Diagram Figure 1. Intel 945GME Express Chipset Development Kit Block Diagram3.0 Theory of Operation 3.4 System Features and Operation 3.2 Mechanical Form Factor3.3 Thermal Management 3.4.1 IntelR 945GME GMCH3.4.2 ICH7-M 3.4.1.1 System Memory3.4.1.2 DMI 3.4.1.3 Advanced Graphics and Display Interface3.4.2.2 PCI Slots 3.4.2.3 On-Board LAN3.4.2.4 AC’97 and High Definition Audio 3.4.2.5 ATA / Storage3.4.2.6 USB Connectors 3.4.2.9 BIOS Firmware Hub FWH3.4.2.7 LPC Super I/O SIO/LPC Slot 3.4.2.8 Serial, IrDA3.4.3 System I/O and Connector Summary 3.4.2.11 Clocks3.4.2.12 Real Time Clock 3.4.2.13 Thermal Monitoring3.4.3.5 VGA Connector 3.4.3.1 PCI Express* Support3.4.3.2 SATA Support 3.4.3.3 IDE Support3.4.3.7 32 bit/33 MHz PCI Connectors 3.4.3.8 Ethernet Gigabit LAN Interface connector3.5 Clock Generation 3.4.4 POST Code Debugger3.6 Power Management States 3.7 Power Measurement Support 3.6.1 Transition to S33.6.2 Transition to S4 3.6.3 Transition to S5Powered during R is the value of the sense resistor typically 0.002 ΩV is the voltage measured across the sense resistor Voltage GroupsTheory of Operation-Intel 945GME Express Chipset Intel 945GME Express Chipset-Theory of Operation 4.1 Primary Features 4.0 Hardware ReferenceDefault Setting Intel 945GME Express Chipset-Hardware ReferenceReference 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 4.5 LEDs 4.6 Other Headers, Slots, and Sockets4.6.1 H8 Programming Headers Table 9. Intel 945GME Express Chipset LED Function Legend4.6.2 Expansion Slots and Sockets 4.6.2.1 478 Pin Grid Array Micro-FCPGA SocketH8 Programming Jumpers Expansion Slots and Sockets4.6.2.2 PCI Express PCI Express* x16 Pinout J6C1 Sheet 1 ofPCI Express* x16 Pinout J6C1 Sheet 2 of 4.6.2.3 Media Expansion Card MEC Slot Table 12. PCI Express* x16 Pinout J6C1 Sheet 3 ofMEC Slot J6C1 Sheet 1 of MEC Slot J6C1 Sheet 2 of Intel 945GME Express Chipset-Hardware Reference4.6.2.4 PCI Express MEC Slot J6C1 Sheet 3 ofPCI Express* x1 Pinout J7C1, J8C1 Sheet 1 of Table 14. PCI Express* x1 Pinout J7C1, J8C1 Sheet 2 of 4.6.2.5 IDE Connector IDE Connector J7J1Table 16. SATA Port 0 Data Connector Pinout J7H1 4.6.2.6 SATA Pinout4.6.2.7 Fan Connectors Table 17. SATA Port 0 Power Connector Pinout J6H3Table 18. SATA Port 2 Mobile Drive Connector Pinout J8J2 Table 19. Fan Connectors J3F1 and J3C1Appendix A Heat Sink Installation Instructions Figure 6. Heatsink and BackplateFigure 7. Backplate Pins Intel 945GME Express Chipset-Heat Sink Installation InstructionsFigure 8. Applying the Thermal Grease Figure 9. Squeezing Activation ArmFigure 10. Installing the Heatsink Figure 11. Plugging in the Fan Figure 12. Completed Assembly
Top Page Image Contents