TE430VX Motherboard Technical Product Specification

1.4 Microprocessor

The motherboard is designed to operate with 3.3 volt Pentium Processors running at 75, 90, 100, 120, 133, 150, 166, and 200MHz. An onboard linear voltage regulator circuit provides the required 3.3 volts from the 5.0 volt tap of the power supply. An on-board jumper enables use of VRE specified processors.

The Pentium processor maintains full backward compatibility with 8086, 80286, i386™ and Intel486™ processors. It supports both read and write burst mode bus cycles and also includes separate 8 KB on-chip code and data caches that employ a write-back policy.

The Pentium processor is an advanced numeric coprocessor that significantly increases the speed of floating point operations, while maintaining backward compatibility with i486DX math coprocessor and complying to ANSI/IEEE standard 754-1985.

This motherboard does not support the keep-out zones around the socket 7 that allow use of a “piano wire” type heatsink clip. Intel recommends using only metal heatsink clips.

1.4.1Microprocessor Upgrade

The motherboard provides a 321-pin Socket 7 ZIF processor socket. Socket 7 supports upgrades to higher performance Pentium OverDrive processors.

1.5 Memory

1.5.1System Memory

The motherboard provides two 168-pin DIMM(Dual Inline Memory Module) sites for DRAM memory expansion. The sockets support 1 Meg x 64 (8 MB), 2 Meg x 64 (16 MB), and 4 Meg x 64 (32 MB) SDRAM DIMM modules and 1 Meg x 64 (8 MB), 2 Meg x 64 (16 MB), 4 Meg x 64 (32 MB) and 8 Meg x 64 (64 MB) EDO(Extended Data Out) DIMM modules. For systems configured with EDO or SDRAM DIMM modules, minimum memory size is 8MB for EDO systems. Maximum memory size is 128MB for EDO systems. Maximum memory size is 64MB for SDRAM systems.

The two DIMM sockets are arranged as Bank 0 and Bank 1. Each bank consists of one socket and a 64-bit wide data path. Bank 0 only, Bank 1 only, or both banks may be populated. EDO and SDRAM may be installed in the same system. The system BIOS automatically detects memory size and type so no jumper settings are required. Gold leaded DIMMs are required to be used when adding system memory.

1.5.1.1EDO DRAM

E D O (or Hyper Page) DRAM improves the DRAM read performance. EDO DRAM holds the memory data valid until the next CAS# falling edge unlike standard fast page mode DRAM, which tri-states the memory data when CAS# negates to precharge for the next cycle. With EDO, the CAS# precharge overlaps the data valid time allowing CAS# to negate earlier while still satisfying the memory data valid window time.

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Intel TE430VX manual Microprocessor Upgrade, System Memory, EDO Dram
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TE430VX specifications

The Intel TE430VX was a landmark product in the realm of computing during the early 1990s. This microprocessor, part of Intel's line of Pentium processors, was primarily aimed at the burgeoning market for personal and business computing.

One of the main features of the Intel TE430VX was its 32-bit architecture, which allowed for a significant increase in processing power compared to its predecessors. The 32-bit data bus enabled the handling of larger amounts of data simultaneously, enhancing overall system performance. The TE430VX was capable of executing instructions at clock speeds ranging from 60 MHz to 66 MHz, which was quite impressive for its time. This processing power made it suitable not only for everyday computing tasks but also for more demanding applications such as graphic design and gaming.

The TE430VX also incorporated advanced technologies such as pipelining, which allowed it to execute multiple instructions in a single clock cycle. This feature contributed to improved performance and responsiveness, making the user experience smoother. The microprocessor supported a variety of RAM types, including EDO (Extended Data Out) RAM, which further enhanced its performance by reducing memory access times.

Another characteristic that set the TE430VX apart was its compatibility with a wide range of operating systems, including DOS, Windows, and various UNIX variants. This flexibility ensured that users could run their preferred software without compatibility issues, making it a versatile choice for home and business environments alike.

The integration of a built-in memory controller also simplified motherboard design, reducing the overall cost of systems utilizing the TE430VX. This chip also supported advanced graphics options, allowing users to experience better multimedia performance through dedicated graphics cards.

Power consumption was another consideration in the design of the TE430VX. It was engineered to operate efficiently while maintaining good performance, an important factor for long-term sustainability in computing environments.

In summary, the Intel TE430VX was a significant advancement in microprocessor technology during the early 1990s. Its 32-bit architecture, pipelining capabilities, compatibility with multiple operating systems, and efficient power consumption contributed to its reputation as a reliable choice for both personal and professional use, solidifying Intel's position as a leader in the computing landscape.
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