IDT79RV4650-267DP

Microprocessors Overview

The IDT79RV4650-267DP is a MIPS-I microprocessor IC manufactured by Renesas Electronics Corporation. It features a single core with a 64-bit architecture and operates at a speed of 267MHz. The component includes a system control and CP0 co-processor along with a DRAM RAM controller. It does not support graphics acceleration. The device is housed in a 208-PQFP package, specifically a 28x28 mm form factor, and functions within an operating temperature range of 0°C to 85°C (TC).

Microprocessors Feature Summary

• Integrates a MIPS-I processor core with 64-bit bus width for general-purpose computing tasks.
• Includes dedicated system control and CP0 co-processor capabilities for enhanced system management.
• Features an integrated DRAM RAM controller to manage memory operations directly.

Microprocessors Applications

• General-purpose embedded computing applications requiring MIPS architecture.
• System control units utilizing CP0 co-processor functions.
• Embedded systems needing integrated DRAM memory management without graphics requirements.

Microprocessors Procurement Notes

Verify the obsolete product status before procurement planning. Confirm the 208-PQFP package dimensions match your PCB footprint. Ensure compatibility with the specified 0°C to 85°C operating temperature range for your environmental conditions. Check for valid replacement options due to end-of-life status.

Microprocessors Selection Notes

Select this component only if a MIPS-I core with 64-bit data path is required. Verify that the 267MHz clock speed meets performance needs. Ensure the design accommodates the 208-pin PQFP package. Confirm that no graphics processing capabilities are needed, as this unit lacks such hardware.

Microprocessors Part Context

This microprocessor belongs to the Renesas IDT series designed for embedded applications. It utilizes the MIPS-I instruction set architecture. The part integrates essential system controls and memory controllers into a single chip, reducing external component count for basic computing tasks.

Microprocessors Replacement Considerations

The product status is listed as Obsolete. No specific public substitute part numbers are confirmed in the provided documentation. Engineers must identify alternative components independently based on MIPS-I compatibility and pinout requirements.