Desktop Board Features

Enhanced IDE Interface

The ICH5’s IDE interface handles the exchange of information between the processor and peripheral devices like hard disks, CD-ROM drives, and Iomega Zip* drives inside the computer. The interface supports:

Up to four IDE devices (such as hard drives)

ATAPI-style devices (such as CD-ROM drives)

Older PIO Mode devices

Ultra DMA-33 and ATA-66/100 protocols

Laser Servo (LS-120) drives

BIOS

The BIOS provides the Power-On Self-Test (POST), the BIOS Setup program, the PCI and IDE auto-configuration utilities, and the video BIOS. The BIOS is stored in the Firmware Hub.

The BIOS can be updated by following the instructions in Chapter 3 on page 47.

PCI Auto Configuration

If you install a PCI add-in card in your computer, the PCI auto-configuration utility in the BIOS automatically detects and configures the resources (IRQs, DMA channels, and I/O space) for that add-in card. You do not need to run the BIOS Setup program after you install a PCI add-in card.

SATA/IDE Auto Configuration

If you install a SATA or IDE device (such as a hard drive) in your computer, the SATA/IDE auto- configuration utility in the BIOS automatically detects and configures the device for your computer. You do not need to run the BIOS Setup program after installing a SATA/IDE device. You can override the auto-configuration options by specifying manual configuration in the BIOS Setup program.

To use ATA-66/100 features, the following items are required:

An ATA-66/100 peripheral device

An ATA-66/100 compatible cable

ATA-66/100 operating system device drivers

Security Passwords

The BIOS includes security features that restrict whether the BIOS Setup program can be accessed and who can boot the computer. A supervisor password and a user password can be set for the Setup and for booting the computer, with the following restrictions:

The supervisor password gives unrestricted access to view and change all Setup options. If only the supervisor password is set, pressing <Enter> at the password prompt of Setup gives the user restricted access to Setup.

If both the supervisor and user passwords are set, you must enter either the supervisor password or the user password to access Setup. Setup options are then available for viewing and changing depending on whether the supervisor or user password was entered.

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Intel D865GVHZ manual Enhanced IDE Interface, PCI Auto Configuration, SATA/IDE Auto Configuration, Security Passwords

D865GVHZ specifications

The Intel D865GVHZ is a versatile and dependable motherboard that has made a significant mark in the world of computing. Released as part of Intel’s 865 family of chipsets, this motherboard is particularly suitable for use in desktop PCs, offering a balanced blend of performance and functionality. One of the primary features of the D865GVHZ is its support for Intel’s Pentium 4 processors with the LGA 775 socket. This compatibility allows users to harness the power of various dual-core processors, enhancing multitasking capabilities and overall system performance.

Another standout characteristic of the D865GVHZ is its support for front-side bus speeds up to 800 MHz. This feature, combined with the ability to utilize DDR400 memory, enables the motherboard to deliver a high throughput of data. The board supports up to 4 GB of DDR SDRAM, making it adequate for numerous applications, from basic tasks to more intensive operations like multimedia editing and light gaming.

In terms of connectivity, the D865GVHZ does not disappoint. It includes a range of ports and slots to accommodate various peripherals and expansion needs. The motherboard features PCI Express x16 and PCI slots, allowing for the addition of modern graphics cards and other expansion cards. Furthermore, it includes integrated 10/100 Ethernet support, providing users with fast and reliable network connectivity for Internet access and file sharing.

The D865GVHZ also comes equipped with onboard audio support, featuring Intel HD Audio technology, which enhances sound quality for multimedia playback. This integrated audio solution eliminates the need for a separate sound card, streamlining the overall system build while still providing rich and immersive audio experiences.

From a technological perspective, the D865GVHZ incorporates Intel's Active Management Technology (AMT), which enables remote management of systems, offering an added layer of convenience for users or IT administrators. This can be particularly beneficial in corporate settings where system maintainability is paramount.

Overall, the Intel D865GVHZ motherboard is characterized by its robust architecture, extensive expandability, and a reliable performance profile. This makes it an ideal choice for users seeking a stable foundation for their computing needs, whether for home or business applications. With its focus on practicality and versatility, the D865GVHZ continues to hold its ground in the marketplace for users who appreciate a solid and dependable motherboard.