Intel 2804040 Ethernet Interface, Audio Interface, Expansive Interface, Power and Environment

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2804040 User’s Manual

Introduction

 

 

Ethernet Interface

 

 

 

 

Chipset

100/1000MT LAN interface with Marvell E8053

 

 

 

Type

10Base-T / 100Base-TX/1000Base-T,

 

 

 

 

auto-switching Fast Ethernet

 

 

 

 

Full duplex, IEEE802.3U compliant

 

 

 

Connector

Four External RJ45 connectors with LED on rear I/O panel

 

 

Audio Interface

 

 

 

 

Chipset

Intel® ICH7R with Realtek® ALC880 codec

 

 

 

 

Intel High Definition Audio compliance

 

 

 

Interface

7.1 channels sound output

 

 

 

Connector

External Audio phone jack for Line-out, Line-in, MIC-in, Surround,

 

 

 

Center and Back surround

 

 

 

 

Onboard audio connector with pin header (built-in amplifier for

 

 

 

speaker out)

 

 

 

 

Onboard CD-IN connector

 

 

 

Expansive Interface

 

 

 

 

PCI-Express

One x16 PCI-Express slot (compatible with x1 slot)

 

 

 

 

Up to 8GB/s of transfer bandwidth

 

 

 

 

Power supply: +3.3V, +12V

 

 

 

PCI

One Mini-PCI socket TYPE III (32-bit, 33MHz)

 

 

 

 

Power supply: +3.3V, +5V

 

 

 

IEEE1394

AGERE FW323-06 controller integrated

 

 

 

 

IEEE1394A supported

 

 

 

 

Up to 400Mb/s of transferring rate

 

 

 

Power and Environment

 

 

 

Power

Standard ATX 24-pin (20-pin is compatible) power supply

 

 

Requirement

Additional +12V 8-pin power connector

 

 

 

Dimension

170 (L) x 170 (H) mm

 

 

 

Temperature

Operating within 0 ~ 60oC (32 ~ 140oF)

 

 

 

 

Storage within -20 ~ 85oC (-4 ~ 185oF)

 

 

 

Ordering Code

 

 

 

 

2804040

Intel® Pentium 4 platform with Mini-ITX form factor

 

 

 

 

LGA775 socket, DDR2, onboard GMA950 VGA, 7.1CH Audio,

 

 

 

SATAII, USB2.0, PCI-Express 16x slot, Mini-PCI, IEEE1394

 

 

 

four Gigabit LAN.

 

 

 

3904000

PCI-Express add-on card for single DVI interface

 

 

 

3907644

PCI-Express add-on card for 18-bit/24-bits Dual channel LVDS

 

 

 

module.

 

 

The specifications may be different as the actual production.

For further product information please visit the website http://www.Globalamericaninc.com

Product Specification

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Contents 2804040 Disclaimer TrademarkUser’s Manual Packing List Other AccessoriesHardware Cable KitIndex Hardware SetupUser’s ManualInd ex IntroductionBios Setup Appendix a I/O Port Pin Assignment System ConfigurationAppendix D Programming GPIOs………………………………………………59 User’s Manual Ind exThis Page is Left for Blank Product Overview IntroductionProduct Specification Multi-I/O PortVGA Display Interface Ethernet Interface Power and EnvironmentAudio Interface Expansive InterfaceComponent Placement Component PlacementBlock Diagram Block DiagramIntel Pentium 4 with 775 pin Plga processor Intel 945GMechanial Drawing Mechanical DrawingConnector Location User’s Manual Hardware SetupConnector Location Jumper Reference Cmos Operating/Clear SettingJumper Function Jumper ReferenceInternal Connectors Connector ReferenceExternal Connectors Connector FunctionCPU and Memory Setup CPU installationCPU 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 InstallationConnector Cdin User’s Manual Introduction Connector CnaudioConnector Spdif Pin DescriptionDisplay Installation Display InstallationIEEE1394 and USB Installation IEEE1394 and USB InstallationInterface IEEE1394 USB2.0 VCC Power and Fan Installation Power and Fan InstallationPIN assignment Gpio Interface Gpio interfaceSerial Port Pin Number Pin AssignmentSerial Port Switch and Indicator Switch and IndicatorExpansion Interface Expansion InterfaceUser’s Manual This Page is Left for Blank System Configuration Sata configurationParallel ATA Serial ATA 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 User’s Manual Fixed + Dvmt Memory Size System On-Chip FixedTotal Memory Frame Graphic Buffer Size Display Properties Setting Display Properties SettingDevices PEG Force PCI-Express interface settingPCI-Express Interface setting Bios SetupUser’s Manual Bios Setup This Page is Left for Blank Appendix a I/O Port Pin Assignment Connector SATA1/2/3/4IDE Port Serial ATA PortFloppy Port IrDA PortUser’s Manual P o r t Pin Assignment LAN Port VGA PortPin Description TRD0+ TRD0- TRD1+ PinIeee 1394 Port SMBusUser’s ManualI/O P o r t Pin Assignment Appedix B System Resources B1.I/O Port Address MapUser’s Manual System Resources User’s Manual P o r t Pin Assignment B2.Memory Address Map B3.System IRQ & DMA Resources Appedix C Flash Bios Bios Auto Flash ToolFlash Method Programming GPIO’s Appendix D 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.