[If using OEM Version of Windows 95 CD-ROM on PIIX3 based systems see also " 82371SB PIIX3 Application Note #3 Microsoft Windows 95* Support for PIIX3 IDE Controller".]

For the IBM OS/2 and Windows NT Drivers:

After running SETUP, follow the installation instructions in the README.TXT file which is extracted to the driver installation directory.

The Driver Version Numbers included in this release are: Windows 95 Driver - version 2.61 Windows NT Driver - version 1.59

IBM OS/2 Driver

- version 2.05

Sincerely,

PCIsets Product Line Marketing

PCI Components Division

Intel Corporation

*Other brands and names are the properties of their respective owners

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PIIX Bus Master IDE Drivers for Windows 95*

Installation, Usage, and Release Note Information

NOTE: This document refers to desktop systems with the following Intel PCIset devices:

82371FB (PIIX1), 82371SB (PIIX3) or 82371AB (PIIX4) in conjunction with the following Intel PCIsets:

430FX, 430HX, 430TX, 430VX and 440FX

The terms "PIIX", "82371xB" refer to any/all of the following Intel PCIset devices: 82371FB, 82371SB,

82371AB

Also, the term "processor" refers to the Pentium(R) processor, the Pentium(R) processor with MMX(tm) technology, the Pentium(R) Pro processor, and the Pentium(R) II processor ONLY.

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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.