Intel 2804040 Connector Reference, Internal Connectors, External Connectors, Connector Function

Page 15

2804040 User’s Manual

Hardware Setup

2.3 <Connector Reference>

 

 

 

 

 

 

2.3.1 <Internal Connectors>

 

 

 

 

 

 

 

 

Connector

 

 

Function

 

 

 

Remark

 

 

 

 

CPU

 

 

LGA775 CPU socket

 

 

Standard

 

 

 

DDRII1/2

 

240 -pin DDR2 SDRAM DIMM socket

 

 

Standard

 

 

 

IDE1

 

 

40-pin primary IDE connector

 

 

Standard

 

 

 

FDD

 

 

26-pin slim type floppy connector

 

 

Slim

 

 

 

S_ATAII1/2/3/4

 

7-pin Serial ATA II connector

 

 

Standard

 

 

 

ATX

 

 

24-pin power supply connector

 

 

Standard

 

 

 

CN_12V

 

8-pin +12V additional power supply connector

 

 

Standard

 

 

 

CN_AUDIO

 

5 x 2-pin audio connector

 

 

Standard

 

 

 

CDIN

 

4-pin CD-ROM audio input connector

 

 

Standard

 

 

CN_DIO

 

6 x 2-pin digital I/O connector

 

 

Standard

 

 

CN_USB

 

10-pin USB connector

 

 

Standard

 

 

CPUFAN

 

4-pin CPU cooler fan connector

 

 

Standard

 

 

SYSFAN

 

3-pin system cooler fan connector

 

 

Standard

 

 

NBFAN

 

3-pin Northbridge cooler fan connector

 

 

Standard

 

 

CN_IR

 

5-pin IrDA connector

 

 

Standard

 

 

CN_SMBUS

 

4-pin I2C connector

 

 

Standard

 

 

CN_TXD/RXD

 

3-pin TXD/RXD COM port signal connector

 

 

Standard

 

 

JFRNT

 

14-pin front panel switch/indicator connector

 

 

Standard

 

 

SPDIF

 

Digital audio optical interface

 

 

Standard

 

 

1394

 

8-pin IEEE 1394 connector

 

 

Standard

 

2.3.2 <External Connectors>

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Connector

 

 

Function

 

 

 

Remark

 

 

VGA

 

 

DB15 VGA connector

 

 

 

Standard

 

 

USB

 

 

Dual USB Port

 

 

 

Standard

 

 

COM1/2

 

 

Serial port connector

 

 

 

Standard

 

 

PS2

 

 

PS/2 Keyboard/Mouse connector

 

 

 

Standard

 

 

AUDIO

 

 

Audio connectors

 

 

 

Standard

 

 

1394

 

 

IEEE1394 port

 

 

 

Standard

 

 

LAN Port

 

 

Four RJ45 LAN Port

 

 

 

Standard

 

Connector Reference

15

Image 15
Contents 2804040 Disclaimer TrademarkUser’s Manual Cable Kit Other AccessoriesPacking List HardwareIntroduction Hardware SetupIndex User’s ManualInd exUser’s Manual Ind ex System ConfigurationBios Setup Appendix a I/O Port Pin Assignment Appendix D Programming GPIOs………………………………………………59This Page is Left for Blank Product Overview IntroductionProduct Specification Multi-I/O PortVGA Display Interface Expansive Interface Power and EnvironmentEthernet Interface Audio InterfaceComponent Placement Component PlacementIntel 945G Block DiagramBlock Diagram Intel Pentium 4 with 775 pin Plga processorMechanial Drawing Mechanical DrawingConnector Location User’s Manual Hardware SetupConnector Location Jumper Reference Cmos Operating/Clear SettingJumper Reference Jumper FunctionConnector Function Connector ReferenceInternal Connectors External ConnectorsCPU and Memory Setup CPU installationCPU Installation Memory Installation Memory installationMode Cmos SetupCmos Setup Jumper Jrtc Type Onboard 3-pin jumperEnhanced IDE Interface Enhanced IDE interfaceSerial ATA Installation Serial ATA installationFloppy Installation Floppy InstallationLAN Installation LAN installationAudio Installation Audio InstallationPin Description User’s Manual Introduction Connector CnaudioConnector Cdin Connector SpdifDisplay 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 RAID 10 RAID 0+1 Sata RAID ConfigurationSata RAID Configuration RAID 5 striping with parityUser’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 Serial ATA Port Connector SATA1/2/3/4Appendix a I/O Port Pin Assignment IDE PortFloppy Port IrDA PortUser’s Manual P o r t Pin Assignment Pin VGA PortLAN Port Pin Description TRD0+ TRD0- TRD1+Ieee 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.