accessed in a PCI Bus Master IDE fashion. Contact the

device

manufacturer for more information.

2.Verify the length of the cables that are being used to connect the IDE or ATAPI devices to the primary and secondary PIIX IDE interfaces. The length of these cables from END-TO-END should not exceed 18 inches (0.46 m). Furthermore, the capacitance of the cable should not exceed 35 pF.

3.A conflict between the PIIX Bus Master IDE driver and a real- mode ATAPI CD-ROM or IDE device driver may occur if the real- mode driver references have not been properly removed from the AUTOEXEC.BAT and/or CONFIG.SYS files. This conflict occurs when the PIIX Bus Master IDE driver attempts to access the legacy ISA IDE resources to control the PIIX. ALL REFERENCES TO REAL-MODE DRIVERS (IDE or ATAPI) IN THE TOEXEC.BAT

AND CONFIG.SYS MUST BE REMOVED.

****************************************************************************

7.IDENTIFYING THE SOFTWARE VERSION NUMBER

****************************************************************************

The driver's version can be determined by reading Windows* properties embedded in the driver file.

The driver version can be obtained by querying the driver file's properties under File Manager.

NOTE: After installation, the following driver and related files are stored as listed.

<Windows 95* directory>\System\IOSubSys\IDEATAPI.MPD <Windows 95* directory>\System\IOSubSys\PIIXVSD.VXD <Windows 95* directory>\INF\IDEATAPI.INF

1.Under Windows 95*, invoke the "Explorer" application.

2.Select the path containing the driver file.

<Windows 95* directory>\System\IOSubSys

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Intel 430TX user manual

430TX specifications

The Intel 430TX chipset, introduced in the mid-1990s, was a significant advancement in computer technology, primarily designed to support Intel's Pentium processors. This chipset catered to the growing demand for improved multimedia performance, better system stability, and expanded features to accommodate developing applications.

One of the main features of the Intel 430TX was its support for Dual Independent Bus architecture. This allowed for simultaneous data transfers between the CPU and the memory, significantly improving system performance. The chipset supported up to 512 MB of EDO (Extended Data Out) RAM and featured a memory bus that could handle speeds of up to 66 MHz, making it suitable for a variety of applications ranging from home computing to business use.

Another significant characteristic of the 430TX was its integration of a PCI (Peripheral Component Interconnect) bus, which allowed for higher bandwidth compared to the older ISA (Industry Standard Architecture) connections. The chipset provided up to five PCI slots, facilitating the addition of modern peripherals like graphics cards, sound cards, and network interfaces without compromising system performance. This flexibility was vital as multimedia applications became increasingly common during that era.

The Intel 430TX also incorporated support for the newer ATA/33 standard for hard drives, allowing for faster data transfer rates compared to previous standards. This enhancement contributed to improved overall system responsiveness. Moreover, the chipset partially supported USB (Universal Serial Bus) devices, paving the way for the increasingly popular external peripherals that were emerging at the time.

In terms of power management, the 430TX featured advanced management capabilities, allowing the system to achieve better energy efficiency through features such as ACPI (Advanced Configuration and Power Interface) support. This was particularly important as users began to prioritize environmental concerns alongside performance.

Overall, the Intel 430TX chipset represented a balance of performance, compatibility, and innovative feature integration. Its legacy is evident in the foundational technologies it helped propel, influencing the design and features of future chipsets. Today, revisiting the Intel 430TX illustrates the rapid technological evolution that has occurred since its introduction, underscoring its importance in the development of modern computer systems. The 430TX was pivotal in bridging the gap between early PC architectures and the advanced systems we utilize today.