Intel 2804040 user manual Product Specification, Multi-I/O Port, VGA Display Interface

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2804040 User’s Manual

Introduction

 

 

1.2 <Product Specification>

 

 

 

General Specification

 

 

Form Factor

Mini-ITX motherboard

 

 

CPU

Intel® Pentium 4 / Pentium D/ Celeron D processor with

 

 

 

LGA775 socket

 

 

 

Package type: 775 pin PLGA

 

 

 

Front side bus: 533/800/1066MT/s (133/200/266MHz x 4)

 

 

 

Intel® Hyper-Threading Technology and Dual code supported

 

 

Memory

2 x 240-pin DDR2 400/533/667MHz SDRAM up to 2GB

 

 

 

Up to 8GB/s of bandwidth with dual-channel interleaved mode

 

 

 

Dual-Channel technology supported

 

 

 

Unbufferred, none-ECC memory supported only

 

 

Chipset

Intel® 945G (Northbridge) and ICH7R (Southbridge)

 

 

BIOS

Phoenix-Award v6.00PG 4Mb PnP flash BIOS

 

 

Green Function

Power saving mode includes doze, standby and suspend modes.

 

 

 

ACPI version 1.0 and APM version 1.2 compliant

 

 

Watchdog Timer

System reset programmable watchdog timer with 1 ~ 255

 

 

 

sec./min. of timeout value

 

 

Real Time Clock

Intel® ICH7R built-in RTC with lithium battery

 

 

Enhanced IDE

Enhanced IDE interface supports dual channels and up to 2

 

 

 

ATAPI devices at Ultra DMA100

 

 

 

One 40-pin IDE port onboard

 

 

Serial ATAII

Intel® ICH7R integrates 4 Serial ATA II interface

 

 

 

RAID 0, 1,5,10 Intel Matrix Storage Technology supported

 

 

Multi-I/O Port

 

 

 

 

Chipset

Intel® 82801GR ICH7R with Winbond® W83627THF controller

 

 

Serial Port

Two external RS-232 serial ports

 

 

USB Port

Four Hi-Speed USB 2.0 ports with 480Mbps of transfer rate

 

 

Parallel Port

None

 

 

Floppy Port

One slim type Floppy port

 

 

IrDA Port

One IrDA compliant Infrared interface supports SIR

 

 

K/B & Mouse

External PS/2 keyboard and mouse ports on rear I/O panel

 

 

GPIO

One 12-pin Digital I/O connector with 8-bit programmable I/O

 

 

 

interface

 

 

Smart Fan

One CPU fan connectors for fan speed controllable

 

 

VGA Display Interface

 

 

 

 

Chipset

Intel® 945G GMCH (Graphic Memory Controller Hub)

 

 

Core Frequency

400MHz

 

 

Memory

Intel® DVMT 3.0 with up to 224MB shared with system memory

 

 

Display Type

CRT, LCD monitor with analog display

 

 

Connector

External DB15 female connector on rear I/O panel

 

 

 

 

 

 

 

8

Product Specification

 

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Contents 2804040 User’s Manual DisclaimerTrademark Other Accessories Packing ListHardware Cable KitHardware Setup IndexUser’s ManualInd ex IntroductionSystem Configuration Bios Setup Appendix a I/O Port Pin AssignmentAppendix D Programming GPIOs………………………………………………59 User’s Manual Ind exThis Page is Left for Blank Introduction Product OverviewVGA Display Interface Product SpecificationMulti-I/O Port Power and Environment Ethernet InterfaceAudio Interface Expansive InterfaceComponent Placement Component PlacementBlock Diagram Block DiagramIntel Pentium 4 with 775 pin Plga processor Intel 945GMechanical Drawing Mechanial DrawingConnector Location Connector LocationUser’s Manual Hardware Setup Cmos Operating/Clear Setting Jumper ReferenceJumper Function Jumper ReferenceConnector Reference Internal ConnectorsExternal Connectors Connector FunctionCPU Installation CPU and Memory SetupCPU installation Memory installation Memory InstallationCmos Setup Cmos SetupJumper Jrtc Type Onboard 3-pin jumper ModeEnhanced IDE interface Enhanced IDE InterfaceSerial ATA installation Serial ATA InstallationFloppy Installation Floppy InstallationLAN installation LAN InstallationAudio Installation Audio InstallationUser’s Manual Introduction Connector Cnaudio Connector CdinConnector Spdif Pin DescriptionDisplay Installation Display InstallationInterface IEEE1394 USB2.0 IEEE1394 and USB InstallationIEEE1394 and USB Installation VCC Power and Fan Installation Power and Fan InstallationPIN assignment Gpio interface Gpio InterfaceSerial Port Serial PortPin Number Pin Assignment Switch and Indicator Switch and IndicatorExpansion Interface Expansion InterfaceUser’s Manual This Page is Left for Blank Parallel ATA Serial ATA System ConfigurationSata configuration Sata Mode On-Chip Serial ATA mode Sata RAID Configuration Sata RAID ConfigurationRAID 5 striping with parity RAID 10 RAID 0+1User’s Manual System Configuration Select Actions to Create RAID Volume Repeat the to create second volume as RAID Level Audio Configuration Video Memory Setup Total Memory Frame Graphic Buffer Size User’s Manual Fixed + Dvmt Memory SizeSystem On-Chip Fixed Display Properties Setting Display Properties SettingDevices PCI-Express interface setting PEG ForceBios Setup PCI-Express Interface settingUser’s Manual Bios Setup This Page is Left for Blank Connector SATA1/2/3/4 Appendix a I/O Port Pin AssignmentIDE Port Serial ATA PortUser’s Manual P o r t Pin Assignment Floppy PortIrDA Port VGA Port LAN PortPin Description TRD0+ TRD0- TRD1+ PinUser’s ManualI/O P o r t Pin Assignment Ieee 1394 PortSMBus User’s Manual System Resources Appedix B System ResourcesB1.I/O Port Address Map User’s Manual P o r t Pin Assignment B2.Memory Address Map B3.System IRQ & DMA Resources Flash Method Appedix C Flash BiosBios Auto Flash Tool Appendix D Programming GPIO’s Programming GPIO’sUser’s Manual Con tact Information Contact Information

2804040 specifications

The Intel 2804040 is a powerful and versatile microprocessor that has been a significant player in the realm of computing. Designed for various applications, this processor brings a blend of advanced technologies and features that cater to both power users and everyday consumers.

One of the standout characteristics of the Intel 2804040 is its robust architecture, built on cutting-edge fabrication technology. It operates with a high clock speed, ensuring swift processing capabilities that enhance the overall performance of computing systems. This microprocessor is particularly known for its multi-core design, allowing it to effectively handle multiple tasks simultaneously, making it ideal for both multitasking and resource-intensive applications.

The Intel 2804040 is also equipped with Intel's Hyper-Threading technology, which further improves its multitasking capabilities. This technology allows each core to handle two threads, effectively doubling the number of tasks that can be processed at any given moment. This results in faster execution of applications, streamlined workflows, and improved user experience.

Furthermore, the processor supports Intel's Turbo Boost technology, which automatically increases clock speeds when the workload demands it. This dynamic adjustment ensures that users benefit from enhanced performance during peak usage while also optimizing energy consumption for more efficient operation.

In terms of graphics capabilities, the Intel 2804040 often comes with integrated graphics, providing sufficient power for casual gaming, video playback, and everyday tasks without the need for a separate graphics card. This integration helps keep systems compact and cost-effective while still delivering satisfactory visual performance.

Another key feature is enhanced security technologies, such as Intel’s Software Guard Extensions (SGX), which offer a robust platform for protecting sensitive information and running secure applications. This is particularly valuable in enterprise environments where data integrity and security are paramount.

Compatibility with various operating systems and support for the latest connectivity standards, such as USB and PCIe, ensures that the Intel 2804040 serves a broad range of devices, from laptops to desktops, making it a versatile choice for manufacturers and end-users alike.

In summary, the Intel 2804040 stands out due to its combination of multi-core performance, advanced multitasking features, integrated graphics, and security technologies. As a reliable processor, it addresses the demands of modern computing, making it a valuable option for various applications in both consumer and professional markets.