Intel BLKD945GCPE Product Specification - Page 5

Contents 1 Product Description 1.1 Overview 10 1.1.1 Feature Summary 10 1.1.2 Board Layout 12 1.1.3 Block Diagram 14 1.2 Online Support 15 1.3 Processor 15 1.4 System Memory 16 1.4.1 Memory Configurations 17 1.5 Intel® 945GC Chipset 17 1.5.1 Intel 945GC Graphics Subsystem 17 1.5.2 USB 19 1.5.3 IDE Support 19 1.5.4 Real-Time Clock, CMOS SRAM, and Battery 21 1.6 Legacy I/O Controller 21 1.6.1 Diskette Drive Controller 21 1.6.2 Keyboard and Mouse Interface 21 1.7 Audio Subsystem 22 1.7.1 Audio Subsystem Software 22 1.7.2 Audio Connectors 22 1.7.3 Four Channel Audio Subsystem 22 1.8 LAN Subsystem 23 1.8.1 LAN Subsystem Software 23 1.8.2 Realtek RTL8101E-GR Fast Ethernet Controller 24 1.9 Hardware Management Subsystem 25 1.9.1 Hardware Monitoring and Fan Control 25 1.9.2 Chassis Intrusion and Detection 25 1.9.3 Fan Monitoring 25 1.9.4 Thermal Monitoring 26 1.10 Power Management 27 1.10.1 ACPI 27 1.10.2 Hardware Support 29 2 Technical Reference 2.1 Memory Resources 34 2.1.1 Addressable Memory 34 2.2 Connectors and Headers 36 2.2.1 Back Panel Connectors 37 2.2.2 Component-side Connectors and Headers 38 2.3 Jumper Block 46 2.4 Mechanical Considerations 48 2.4.1 Form Factor 48 2.5 Electrical Considerations 49 v