Ampro Corporation COM 830

Chapter 2 Specifications

12 Reference Manual COM830

Heatspreader Dimensions

Heatspreader is available for all variants of COM 830.

NOTE All measurements are in millimeters. Torque specification for heatspreader screws is 0.5

Nm.

Contents

Main Notice Page Audience Contents Page Page Page Chapter 1 About This Manual Symbols Terminology Warranty COM Express Concept Certification Technical Support Lead-Free Designs (RoHS) Electrostatic Sensitive Device COM 830 Options Information Page Chapter 2 Specifications Feature List Usable Memory Supported Operating Systems Mechanical Dimensions Electrostatic Sensitive Device Supply Voltage Standard Power Electrical Characteristics Power Consumption Windows XP Professional SP2 Processor Information Environmental Specifications 10 Reference Manual COM830 Block Diagram A-B GMCH Intel 82945GM Heatspreader Page Connector Subsystems Rows A, B, C, D Primary Connector Rows A and B Serial ATA (SATA) USB 2.0 AC'97 Digital Audio Interface/HDA Power Control Power Supply Implementation Guidelines Power Management Secondary Connector Rows C and D PCI Express Graphics (PEG) SDVO Onboard Microcontroller Embedded BIOS Simplified Overview of BIOS Setup Data Backup Security Features Suspend to Ram Ampro Tech Notes Comparison of I/O APIC to 8259 PIC Interrupt mode Intel Matrix Storage Technology Native vs. Compatible IDE mode Compatible Mode Native Mode Intel Processor Features Thermal Monitor and Catastrophic Thermal Protection Processor Performance Control Intel 64 Intel Virtualization Technology Thermal Management ACPI Suspend Modes and Resume Events Page Page Chapter 3 Signals and Pinout Tables A-B Connector Signal Descriptions Page Page Page Page Page Page Page Page Page A-B Connector Pinout Page C-D Connector Signal Descriptions Page Page Page Page C-D Connector Pinout Page Boot Strap Signals System Resources System Memory Map I/O Address Assignment LPC Bus Interrupt Request (IRQ) Lines PCI Configuration Space Map Page PCI Interrupt Routing Map PCI Bus Masters IC Bus SM Bus Chapter 4 BIOS Setup Description Entering the BIOS Setup Program. Boot Selection Popup Manufacturer Default Settings Setup Menu and Navigation Main Setup Screen Advanced Setup ACPI Configuration Submenu Win XP Watchdog ACPI Event restart configuration PCI Configuration Submenu Graphics Configuration Submenu Page Page CPU Configuration Submenu Page Chipset Configuration Submenu I/O Interface Configuration Submenu Page Clock Configuration IDE Configuration Submenu Page Page Page USB Configuration Submenu Keyboard/Mouse Configuration Submenu Remote Access Configuration Submenu Hardware Monitoring Submenu Watchdog Configuration Submenu Boot Setup Boot Device Priority Boot Settings Configuration Security Setup Security Settings Hard Disk Security Power Setup Exit Menu Additional BIOS Features Updating the BIOS BIOS Recovery BIOS Recovery via Storage Devices BIOS Recovery via Serial Port Serial Port and Console Redirection BIOS Security Features Hard Disk Security Features Industry Specifications Page Appendix A Technical Support