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Mobile Intel

915GME Express Chipset

April 2007

Development Kit User’s Manual

Order Number: 317230-001US

About This Manual—Mobile Intel

915GME Express Chipset

1.6

Related Documents

Table 3

provides a summary of publicly available documents related to this

development kit. As supplements to the documents listed below, technical white papers

detailing specific features of the Mobile Intel

915GME Express Chipset can be found

at:

http://developer.intel.com/design/chipsets/915gme/index.htm

For any additional documentation, please contact your Intel Representative.

Table 3.

Related Documents

Document Title

Order

Number

Intel

Pentium

M Processor on 90nm Process with 2 MByte L2 Cache Datasheet

302189

Intel

Pentium

M Processor on 90nm Process with 2 MByte L2 Cache Specification Update 302209

Intel

Pentium

M Processor on 90 nm Process with 2 MByte L2 Cache for Embedded

Applications Thermal Design Guide

302231

Intel

Celeron

M Processor on 90nm Process Datasheet

303110

Intel

Celeron

M Processors Specification Update

300302

Intel

Pentium

M Processor and Intel

Celeron

M Processor for Embedded Applications

Thermal Design Guide

273885

Enhanced Intel

SpeedStep

Technology for the Intel

Pentium

M Processor

301174

Intel

Architecture Software Developer’s Manual:

• IA-32 Intel

Architecture Software Developer’s Manual Volume 1: Basic Architecture

• IA-32 Intel

Architecture Software Developer’s Manual Volume 2A: Instruction Set

Reference Manual A-M

• IA-32 Intel

Architecture Software Developer’s Manual Volume 2B: Instruction Set

Reference Manual N-Z

• IA-32 Intel

Architecture Software Developer’s Manual Volume 3: System

Programming Guide

253665
253666

253667

253668

IA-32 Intel

Architecture Optimization Reference Manual

248966

Mobile Intel

915PM/GM/GME/GMS and 910GML/GMLE Express Chipset Datasheet

305264

Intel

915GM/915GME Express Chipset GMCH Thermal Design Guide for Embedded

Applications

305992

Intel

I/O Controller Hub 6 (ICH6) Family Datasheet

301473

Intel

I/O Controller Hub 6 (ICH6) Family Specification Update

301474

Intel

I/O Controller Hub 6 (ICH6) Family Thermal Design Guide

302362

LPC Slot and Sideband Header Specification

14159

†

Summary of Contents for 915GME

Page 1: ...Mobile Intel 915GME Express Chipset Development Kit User s Manual April 2007 Order Number 317230 001US...

Page 2: ...ifications and before placing your product order Copies of documents which have an order number and are referenced in this document or other Intel literature may be obtained by calling 1 800 548 4725...

Page 3: ...Thermal Management 22 3 4 System Features and Operation 22 3 4 1 Mobile Intel 915GME Express Chipset 22 3 4 1 1 System Memory 22 3 4 1 2 DMI 23 3 4 1 3 Advanced Graphics and Display Interface 23 3 4 2...

Page 4: ...9 3 7 Power Measurement Support 30 4 0 Hardware Reference 34 4 1 Primary Features 34 4 2 Back Panel Connectors 36 4 3 Configuration Settings 37 4 4 Power On and Reset Buttons 40 4 5 LEDs 41 4 6 Other...

Page 5: ...enters 12 3 Related Documents 13 4 System Clocks 28 5 Mobile Intel 915GME Express Chipset Power Management States 29 6 Mobile Intel 915GME Express Chipset Voltage Rails 30 7 Mobile Intel 915GME Expres...

Page 6: ...Express Chipset Contents Mobile Intel 915GME Express Chipset Development Kit User s Manual April 2007 6 Order Number 317230 001US Revision History Date Revision Description April 2007 001 Initial rele...

Page 7: ...ions used in this manual The last few sections explain how to obtain literature and contact customer support Chapter 2 0 Getting Started Provides complete instructions on how to configure the evaluati...

Page 8: ...Byte kilobytes Kohms kilo ohms mA milliamps milliamperes MByte megabytes MHz megahertz ms milliseconds mW milliwatts ns nanoseconds pF picofarads W watts V volts A microamps microamperes F microfarads...

Page 9: ...T also utilize GTL output buffers All of these signals follow the same DC requirements as AGTL signals however the outputs are not actively driven high during a logical 0 to 1 transition by the proces...

Page 10: ...between two devices via a bi directional infrared data port The 915GM platform has such a port and it is located on the rear of the platform between the two USB connectors ISI Inter symbol interferenc...

Page 11: ...de margin for SSO effects Stub The branch from the bus trunk terminating at the pad of an agent Trunk The main connection excluding interconnect branches from one end agent pad to the other end agent...

Page 12: ...your Intel Representative or local distributor 1 5 Product Literature You can order product literature from the following Intel literature centers LS Low speed Refers to USB MC Modem Codec PCM Pulse...

Page 13: ...10 Intel Celeron M Processors Specification Update 300302 Intel Pentium M Processor and Intel Celeron M Processor for Embedded Applications Thermal Design Guide 273885 Enhanced Intel SpeedStep Technol...

Page 14: ...elow Processor Supports Intel Pentium M Processor with 2 MByte L2 Cache on 90 nm process in the 478 pin Flip Chip Pin Grid Array Micro FCPGA package Supported processors are the Intel Pentium M 760 Pr...

Page 15: ...orts Five ports provided on rear panel two provided via front panel header J6H2 and one at the PCI Express docking connector Two PCI 2 3 compliant 33 MHz interface connectors PS 2 style keyboard and P...

Page 16: ...e every care was taken to ensure the latest versions of drivers were provided on the enclosed CD at time of publication newer revisions may be available Updated drivers for Intel components can be fou...

Page 17: ...andard PCI Express video adapter or an ADD2 R video adapter may be used for additional display flexibility Please contact the respective vendors for drivers and necessary software for adapters not pro...

Page 18: ...d is susceptible to electrostatic discharge damage and such damage may cause product failure or unpredictable operation A flame retardant work surface must also be used 2 Inspect the contents of your...

Page 19: ...board through buttons located on SW1C1and SW1C2 respectively Refer to Figure 5 on page 40 for switch locations Turn on the power to the monitor and evaluation board Ensure that the fansink on the pro...

Page 20: ...Theory of Operation Mobile Intel 915GME Express Chipset Development Kit User s Manual April 2007 20 Order Number 317230 001US 3 0 Theory of Operation 3 1 Block Diagram Figure 1 shows the Mobile Intel...

Page 21: ...vided in Section 4 0 Figure 1 Mobile Intel 915GME Express Chipset Block Diagram Intel 82801FBM ICH6M Mobile Intel 915GME Express Chipset GMCH Intel Pentium M processor with 2MB L2 cache x4 DMI FSB 400...

Page 22: ...5GME Express Chipset features the 915GMCH and the Intel I O Controller Hub ICH6 M chipset The Mobile Intel 915GME Express Chipset GMCH provides the processor interface optimized for Intel Pentium M Pr...

Page 23: ...ipset contains one SDVO PCI Express Graphics Slot J6C1 for a PCI Express compatible graphics card or an SDVO compatible graphics card one LVDS connector J5F1 and one 15 pin VGA connector J2A1B 3 4 2 I...

Page 24: ...udio are not supported on the board 3 4 2 5 ATA Storage The Mobile Intel 915GME Express Chipset provides one parallel ATA IDE connector and two serial ATA connectors The parallel ATA IDE Connector is...

Page 25: ...FWH device is U8G1 The BIOS can be upgraded using an MS DOS based utility and is addressable on the LPC bus off of the ICH6 M 3 4 2 10 System Management Controller SMC Keyboard Controller The Hitachi...

Page 26: ...provides extensive I O capability in the form of internal connectors and headers as detailed by the following list For detailed information on these connectors and headers please refer to Hardware Ref...

Page 27: ...The evaluation board has a 40 pin connector for the ICH6 M s integrated IDE controller This connector supports up to two Ultra ATA 100 hard drives one master and one slave 3 4 3 4 USB Ports The evalua...

Page 28: ...r pin LVDS video interface connector The provided LVDS connects to most flat panel display assemblies 3 4 4 Post Code Debugger A port 80 83 display at CR6A1 CR6A2 CR6A3 and CR6A4 show cycles and can b...

Page 29: ...panel power button for less than four seconds if enabled through the OS Press the front panel power button for more than four seconds to activate power button override 3 6 4 Transition to Full On The...

Page 30: ...power measurement resistors are 2 m by default Power on a particular subsystem is calculated using the following formula R is the value of the sense resistor typically 0 002 V is the voltage measured...

Page 31: ...9B2 2 V12S_PCIESLOT0 R8B11 2 2 5 Switched V2 5S Q2J3 1 3 V2 5_ALVDS R5U1 1 V2 5_TXLVDS R5F6 1 V2 5_HV R5U17 2 V2 5_3GBG R6E2 2 V2 5_CRTDAC C5U2 3 V2 5_SYNC R5F7 2 V2 5_PCI_IDE R7W9 1 3 3 V3 3 Q4G2 1 3...

Page 32: ...WH R8W4 2 V3 3S_SIO R7E7 2 V3 3S_IR R4A3 2 V3 3S_R1_TPM R9M2 2 V3 3S_SATA_P2 R6H4 2 V3 3S_LVDSDDC R6V5 2 V3 3S_DB400_VDDA R7C16 2 VDD_A_CR 2 2 R5W1 2 V3 3S_CLKVDD1 2 2 R6W10 1 VDD_48_CR R6W10 2 VDD_RE...

Page 33: ...R4G1 2 Batter Voltage Always VBATA R5J1 2 V12_ATX R5J1 1 Battery Voltage Switched VBATS Q6B2 5 8 V12S_PEG R6B5 1 VBATS_L R5G1 2 V12S_PCISLOT0 R8B11 2 V12S_PCISLOT1 R7B19 2 V12S_PCISLOT2 R8C6 2 V12S_SA...

Page 34: ...mponents connector pinout information and jumper settings Figure 2 provides an overview of basic board layout 4 1 Primary Features Figure 2 shows the major components of the Mobile Intel 915GME Expres...

Page 35: ...k Connector 6 DB400 Clock Buffer 23 Reserved 40 Intel Processor 7 PCI Express Slot 2 24 SATA Direct Connect 41 XDP Connector 8 PCI Slot 4 25 Front Panel Header 42 VID LEDS 9 Port 80 26 SATA Cable Conn...

Page 36: ...ide operating voltage for example 5 V DC and 12 V DC to devices inside the computer chassis such as fans and internal peripherals Most of these connectors are not over current protected Do not use the...

Page 37: ...e supported jumpers and switches and gives their default and optional settings Table 9 summarizes the unsupported jumpers and switches and gives their default position The unsupported jumpers must rem...

Page 38: ...e external H8 Programming J9J3 5 LID Switch 1 2 Normal Operation 2 3 LID Switch Closed SW9J2 6 H8 Disable OUT Normal Operation 1 2 disable the H8 J9J1 7 BIOS Recovery OUT Normal Operation IN Recover B...

Page 39: ...Jumper Pins Jumper Pins J1E2 2 3 J7C3 1 2 J1E3 2 3 J7E1 1 2 J1F2 1 X1 J7E3 1 X1 J2J2 1 2 J7J3 1 X1 J3B3 3 4 J8E1 2 3 J3C1 1 2 J8E2 2 3 J3F1 1 X1 J8F1 1 X1 J3F3 1 2 J8H1 2 3 J5G1 1 X1 J9J2 1 2 J5G2 1 X...

Page 40: ...E Express Chipset board has two push buttons POWER and RESET The POWER button releases power to the entire board causing the board to boot The RESET button will force all systems to warm reset The two...

Page 41: ...be set correctly first Please refer to Table 11 for a summary of these jumpers and refer to Figure 4 for the location of each jumper Caution Make sure the motherboard is not powered on and the power s...

Page 42: ...clock enabled IN clock disabled enable H8 programming 4 H8 Programming J9J3 OUT normal operation IN enable external H8 programming 8 In circuit H8 Programming J7J1 1 2 normal operation SIO 2 3 connect...

Page 43: ...el 915GME Express Chipset lanes 0 through 15 to lanes 15 through 0 on the slot The Mobile Intel 915GME Express Chipset will internally un reverse this wiring since its CFG9 power on strap is tied low...

Page 44: ...3 GND A44 LANE 6 R B44 GND A45 GND B45 LANE 7 T A46 GND B46 LANE 7 T A47 LANE 7 R B47 GND A48 LANE 7 R B48 PRSNT 2 A49 GND B49 GND A50 RSVD B50 LANE 8 T A51 GND B51 LANE 8 T A52 LANE 8 R B52 GND A53 L...

Page 45: ...lot is routed lane reversed a special SDVO card which un reverses the lanes must be used These cards are sometimes referred to as ADD2 R R for reversed cards Note ADD2 N N for normal cards are not com...

Page 46: ...B_Int GND 23 GND SDVOB_Blue 24 GND SDVOB_Blue 25 SDVOB_Stall GND 26 SDVOB_Stall GND 27 GND SDVOB_Clk 28 GND SDVOB_Clk 29 N C GND 30 N C Reserved 31 GND SDVOB_CtrlData 32 Reserved GND End of x4 Connect...

Page 47: ...device The pin configuration of the connectors is given below 51 GND N C 52 N C GND 53 N C GND 54 GND N C 55 GND N C 56 N C GND 57 N C GND 58 GND N C 59 GND N C 60 N C GND 61 N C GND 62 GND N C 63 GND...

Page 48: ...2 J8C1 J8D1 Pin Description Pin Description A1 PRSNT1 B1 12 V A2 12 V B2 12 V A3 12 V B3 RSVD A4 GND B4 GND A5 JTAG TCK B5 SMCLK A6 JTAG TDI B6 SMDAT A7 JTAG TDO B7 GND A8 JTAG TMS B8 3 3 V A9 3 3 V B...

Page 49: ...t Data 9 7 Host Data 5 8 Host Data 10 9 Host Data 4 10 Host Data 11 11 Host Data 3 12 Host Data 12 13 Host Data 2 14 Host Data 13 15 Host Data 1 16 Host Data 14 17 Host Data 0 18 Host Data 15 19 Groun...

Page 50: ...230 001US 4 6 2 7 Fan Connectors Table 18 SATA Port 2 Power Connector Pinout J6H3 Pin Signal 1 2 3 3 V 3 4 5 V 5 12 V 6 7 8 9 10 GND Table 19 SATA Port 0 Mobile Drive Connector Pinout J8J3 Pin Signal...

Page 51: ...within its operating temperature A heat sink is included in the kit To install the heat sink 1 Remove heat sink from its package and separate the fan sink portion from the heat sink back plate 2 Exami...

Page 52: ...ce the heat sink over the pins of the heat sink back plate Slide the heat sink over the lugs on the back plate pins so that the base is directly over the processor die Turn the heat sink clockwise unt...

Page 53: ...ntel 915GME Express Chipset April 2007 Development Kit User s Manual Order Number 317230 001US 53 Heat Sink Installation Instructions Mobile Intel 915GME Express Chipset Figure 8 CPU Fan Header CPU fa...

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