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945G - Bulk Single Unit Atx Exp
Intel 945G - Bulk Single Unit Atx Exp Manuals
Manuals and User Guides for Intel 945G - Bulk Single Unit Atx Exp. We have
2
Intel 945G - Bulk Single Unit Atx Exp manuals available for free PDF download: User Manual, Thermal Design Manual
Intel 945G - Bulk Single Unit Atx Exp User Manual (54 pages)
Express Chipset Development Kit
Brand:
Intel
| Category:
Computer Hardware
| Size: 0.61 MB
Table of Contents
Intel 945G Express Chipset
1
Table of Contents
3
1 About this Manual
6
Content Overview
6
Text Conventions
6
Glossary of Terms and Acronyms
7
Support Options
9
Electronic Support Systems
9
Additional Technical Support
9
Product Literature
9
Table 1 Intel Literature Centers
9
Related Documents
10
Table 2 Related Documents
10
2 Development Kit Features
11
Overview
11
945G Express Platform Features and Benefits
12
Table 3 Key Features and Benefits of the Intel
12
Development Kit Features Summary
13
Table 4 Development Kit Features Summary
13
Development Kit Hardware Lists
14
Software Key Features
14
Ami* Bios
14
Processor Features and Operation
15
Intel Pentium 4 Processor 551
15
Intel Celeron D Processor 341
16
Intel 945G Express Chipset Features and Operation
16
Intel 945G Memory Controller Hub ((G)MCH)
17
System Memory
17
Intel I/O Controller Hub 7 (ICH7)
19
Power Management
21
Table 5 Effects of Power Switch Pressing Duration
22
3 Setting up the Development Kit
23
Overview
23
Additional Hardware and Software Required
23
Setting up the Evaluation Board
24
Memory Configurations
25
Figure 2 Memory Channel and DIMM Configuration
27
Figure 3 Dual Channel (Interleaved) Mode Configuration with 2X Dimms
27
Figure 4 Dual Channel (Interleaved) Mode Configuration with 3X Dimms
27
Audio Subsystem Configurations
28
Figure 5 Dual Channel (Interleaved) Mode Configuration with 4X Dimms
28
Figure 6 Single Channel (Asymmetric) Mode Configuration with 1X DIMM
28
Figure 7 Single Channel (Asymmetric) Mode Configuration with 3X Dimms
28
LAN Subsystem Configurations
29
Figure 8 Back Panel Audio Connector Options for 8-Channel Audio Subsystem
29
Table 6 Back Panel Task (Audio)
29
Figure 9 LAN Connector LED Locations
30
Table 7 LAN Connector LED Status
30
Intel Active Management Technology (Optional)
31
Configuring the BIOS
32
Error Messages and Beep Codes
32
Speaker
32
BIOS Beep Codes
32
Table 8 Beep Codes
32
BIOS Error Messages
33
Port 80H POST Codes
33
Table 9 Error Messages
33
Table 10 Port 80H POST Code Ranges
33
Table 11 Port 80H POST Codes
34
Table 12 Typical Port 80H POST Sequence
36
4 Hardware References
38
Overview
38
Figure 10 Evaluation Board Layout
38
Board Layout
39
Figure 11 Evaluation Board Major Components
39
Table 13 Evaluation Board Components
39
Back Panel Connectors
41
Primary Features
41
Figure 12 Back Panel I/O Connectors
41
Core Components
42
Expansion Slots and Sockets
42
Table 15 Core Components
42
Table 18 PCI Express* (X1) Pinout
45
Secondary Features
46
Figure 13 Evaluation Board Main Jumpers
46
Front Panel Header (Power up and Reset)
47
Table 19 Jumpers
47
Table 20 Boot Select Options for J3601 and J3602
47
Table 21 Leds
47
Jumper Settings
47
Leds
47
Headers
48
Evaluation Board Headers
48
Figure 14 Front Panel Header
48
Table 22 Front Panel Jumper Setting
48
Table 23 Evaluation Board Headers
48
ATX Power Connectors
49
Intel ® 945G/ICH7 Platform Block Diagram
49
2X12 ATX Power Connector
49
2X2 Auxiliary 12V Power Connector
49
Table 24 2X12 ATX Power Connector
49
Table 25 2X2 Auxiliary 12V Power Connector
49
IDE Connector
50
SATA Pinout
50
Table 26
50
Table 27 SATA Pinout
50
Fan Connectors
51
Front Panel Audio Header
51
Front Panel USB Header
51
Table 28 Fan Connectors
51
Front Panel Header
52
Serial Port Header
52
Front Panel Header (J7J2)
52
Serial Port Header (J2B1)
52
Table 31 Front Panel Header (J7J2)
52
Table 32 Serial Port Header (J2B1)
52
Figure 15 Processor Heat Sink for Omni-Directional Airflow
53
Thermal Considerations
53
Figure 16 Localized High Temperature Zones
54
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Intel 945G - Bulk Single Unit Atx Exp Thermal Design Manual (25 pages)
Express Chipset Graphics and Memory Controller Hub (GMCH) for Embedded Applications
Brand:
Intel
| Category:
Controller
| Size: 0.8 MB
Table of Contents
Table of Contents
3
Introduction
5
Scope
5
Terminology
5
Reference Documents
7
Product Specifications
8
Package Description
8
Non-Grid Array Package Ball Placement
8
Figure 1 Intel ® 945G Express Chipset GMCH Non-Grid Array
8
Package Loading Specifications
9
Thermal Specifications
9
Thermal Design Power (TDP)
9
Table 1 Chipset Loading Specifications
9
Table 2 GMCH Case Temperature Specifications
9
Application Power
10
Methodology
10
Specifications
10
Table 3 GMCH Thermal Design Power Specifications
10
Thermal Metrology
11
Case Temperature Measurements
11
Thermocouple Attach Methodology
11
Figure 2 0° Angle Attach Methodology (Top View)
11
Airflow Characterization
12
Figure 4 Airflow Temperature Measurement Locations
12
Reference Thermal Solution
14
Operating Environment
14
Form Factor Operating Environment
14
Table 4 GMCH Thermal Requirements
14
Figure 5 Thermal Solution Performance
15
Figure 6 Typical 1U Server Motherboard Component Placement
15
Mechanical Design Envelope
16
Thermal Solution Assembly
16
Solder-Down Anchors
16
Figure 7 1U GMCH Heat Sink
16
Thermal Interface Material (TIM)
17
Board-Level Component Keep-Outs
17
Figure 8 GMCH Torsional Clip Heat Sink Motherboard Component Keep-Out
17
Environmental Reliability Requirements
18
Figure 9 GMCH Retention Mechanism Component Keep-Out Zone
18
Table 5 Reference Thermal Solution Environmental Reliability Requirements
18
Appendix A Enabled Suppliers
19
Table 6 1U Intel Reference Heat Sink Enabled Suppliers
19
Appendix B Mechanical Drawings
20
Figure 10 Package Drawing
21
Figure 11 Reference Thermal Solution Assembly
22
Figure 12 1U Copper Heat Sink
23
Figure 13 Heat Sink Gasket
24
Figure 14 Torsional Heat Sink Attach Clip
25
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