TSPC603RVGU10LC

Overview

The TSPC603RVGU10LC is a PowerPC 603R RISC microprocessor manufactured by Microchip Technology. It features a superscalar architecture capable of issuing three instructions per clock cycle and integrates dual 16 KB caches with on-chip MMUs. The device operates at a maximum internal frequency of 300 MHz and a bus frequency of 75 MHz, utilizing a 2.5V core supply and 3.3V I/O supply. It is housed in a CBGA 255 package with a full military temperature range.

Feature Summary

• Superscalar execution pipeline supporting up to three instructions per clock
• Integrated dual 16 KB physically addressed caches with Memory Management Units
• Software-controllable power-saving modes including nap, doze, and sleep
• On-chip debug support and IEEE P 1149.1 JTAG boundary-scan compliance

Applications

• High-performance embedded processing systems requiring low power consumption
• Military and aerospace applications necessitating extended temperature ranges
• Complex real-time control environments utilizing PowerPC architecture compatibility

Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm package type and screening level. Ensure voltage requirements match system design constraints. Confirm compliance with relevant military standards if applicable for your deployment environment.

Selection Notes

Select this component when a high-efficiency RISC processor with integrated memory management is required. Consider the thermal characteristics and power dissipation profiles during system design. Evaluate the need for specific power management modes based on operational duty cycles.

Part Context

This microprocessor belongs to the PowerPC 603R family, representing a low-power implementation of the PowerPC architecture. It maintains pin-to-pin compatibility with related models while offering enhanced performance through superscalar execution and advanced power management features suitable for demanding environments.

Replacement Considerations

Consult official documentation for verified substitute part numbers within the same product family or equivalent architectures.