82434LX

$67.35

Description：CACHE CONTROLLER, 16M X 36
Series：Pentium™
Mfr：Altera
Package：Bulk

SKU:493dee5155ea Category: Controllers Brand: Altera

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Product introduction

Product Detailed Parameters

Description：CACHE CONTROLLER, 16M X 36
Series：Pentium™
Mfr：Altera
Package：Bulk
Controller Type：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：Surface Mount
Package / Case：208-BFQFP
Supplier Device Package：208-QFP (28x28)

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82434LX

Overview

The Altera 82434LX is a PCI chipset component, specifically identified as the S82434LX Z850 variant. It functions as part of a PCI bus architecture within legacy computing systems. The device is associated with specific motherboard implementations, including those utilizing Intel chipsets and Pentium processors. Technical documentation highlights its role in system connectivity and potential compatibility constraints with user-level programs and BIOS configurations.

Feature Summary

Supports PCI bus architecture integration
Interfaces with Pentium processor-based motherboards
Subject to specific BIOS dependency requirements for stable operation

Applications

Integration into 60MHz Pentium PCI motherboards
System design involving Intel chipset architectures
Legacy host bus adapter connectivity solutions

Procurement Notes

Verify the exact silicon revision and suffix (e.g., Z850) against the target motherboard specifications. Confirm BIOS compatibility prior to implementation, as certain revisions exhibit random memory inconsistencies or require cache disabling. Ensure the component matches the specific hardware errata documented for the intended system platform.

Selection Notes

Select this component only for legacy systems requiring specific PCI chipset support. Evaluate motherboard compatibility carefully, particularly regarding CPU cache algorithms and BIOS bridge support. Consider known issues such as memory inconsistency risks and the necessity of synchronous transfer rate adjustments for peripheral devices.

Part Context

This component belongs to the era of early PCI expansion standards. It is frequently referenced alongside other chipset variants like the S82433LX. Documentation often groups it with Adaptec SCSI adapters due to shared system interaction patterns and troubleshooting procedures involving BIOS settings and cache management.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Replacement requires matching the exact silicon revision and ensuring BIOS compatibility with the existing motherboard infrastructure.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.