25PPC750CXEFP4012T

Overview

The IBM 25PPC750CXEFP4012T is a 32-bit RISC microprocessor based on the PowerPC architecture, operating at a maximum clock frequency of 466 MHz. It utilizes CMOS technology and is housed in a 256-ball Ball Grid Array (BGA) package with dimensions of 18x18 mm and a 1.27 mm pitch. The component features an integrated floating-point unit and supports boundary scan testing for diagnostic purposes.

Feature Summary

• Implements 32-bit RISC architecture optimized for embedded processing tasks
• Integrates a hardware floating-point unit for complex mathematical operations
• Supports boundary scan methodology to facilitate board-level testing and diagnostics

Applications

• Embedded control systems requiring deterministic processing
• Industrial automation equipment controllers
• Network infrastructure management modules

Procurement Notes

Verify the specific suffix FP4012T against official IBM documentation to confirm package type and temperature range. Ensure compatibility with existing PCB footprints and power delivery networks before procurement. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Selection Notes

Select this processor when a 466 MHz PowerPC core is required within a compact 256-pin BGA form factor. Consider thermal dissipation requirements associated with the ceramic or plastic BGA variant. Evaluate system memory bandwidth needs relative to the external data bus width specifications.

Part Context

This component belongs to the IBM PowerPC 750 family, designed for high-performance embedded applications. It serves as a successor to earlier PowerPC implementations, offering improved integration and performance per watt. The 750 series was widely adopted in networking and storage solutions during its production lifecycle.

Replacement Considerations

Consult IBM legacy support channels for verified cross-references. Generic PowerPC replacements may lack pin compatibility or specific feature sets. Verify software toolchain support for any alternative components.