XCCACE-TQG144I

Overview

The AMD XCCACE-TQG144I is a CompactFlash memory controller integrated circuit manufactured by AMD. It is housed in a 144-LQFP surface-mount package with dimensions of 20x20 mm. The device operates within a supply voltage range of 2.25V to 3.6V and supports an industrial operating temperature range from -40°C to 85°C. This component is classified as a dedicated storage controller IC designed for embedded applications requiring reliable data management.

Feature Summary

• Dedicated controller architecture optimized specifically for CompactFlash memory interface protocols
• Industrial-grade thermal stability enabling reliable operation across extended temperature ranges
• Surface-mount integration capability supporting automated assembly processes

Applications

• Embedded systems requiring non-volatile storage control
• Industrial equipment needing robust data retention interfaces
• Legacy CompactFlash-based hardware maintenance and replacement

Procurement Notes

Verify component authenticity through authorized distributors, as this part is officially discontinued. Confirm package integrity and pin alignment prior to installation. Review the latest Product Change Notification (PCN) issued on October 31, 2011, for any manufacturing updates or material changes that may affect compatibility with existing designs.

Selection Notes

Select this component only when legacy CompactFlash interface support is strictly required. Ensure the design accommodates the specific 2.25V to 3.6V power supply constraints. Verify that the 144-LQFP footprint matches the target PCB layout. Consider obsolescence risks and long-term availability implications due to the discontinued status.

Part Context

This controller belongs to the ACE System family, historically utilized in embedded computing environments. AMD, now operating under Xilinx branding for certain legacy lines, produced this series to address specific memory management needs before transitioning to newer storage technologies. It represents a specialized solution for older embedded architectures.

Replacement Considerations

No public confirmed substitute part numbers are available. Due to the discontinued status and specific interface requirements, direct replacements may not exist. Designers should evaluate adapter solutions or redesigning for modern storage interfaces if sourcing new units proves impossible.