Texas Instruments

TMS320VC5510AGGWA2

TMS320VC5510AGGWA2 Description

The TMS320VC5510AGGWA2 is a high-performance fixed-point digital signal processor (DSP) from Texas Instruments' TMS320C55x series. Designed for embedded signal processing applications, this DSP operates at a 200MHz clock rate and features a 1.60V core voltage with 3.30V I/O voltage, optimizing power efficiency. It integrates 344kB of on-chip RAM and 32kB of ROM, providing ample memory for real-time processing tasks. Packaged in a 240-BGA (Ball Grid Array), it supports surface-mount technology (SMT) for compact PCB designs. Although marked as obsolete, its robust architecture remains relevant for legacy systems requiring reliable DSP performance.

TMS320VC5510AGGWA2 Features

• High-Speed Processing: 200MHz clock speed enables rapid execution of DSP algorithms.
• Low-Power Design: Dual-voltage operation (1.60V core, 3.30V I/O) reduces energy consumption.
• Rich On-Chip Memory: 344kB RAM and 32kB ROM eliminate external memory needs for many applications.
• Versatile Interfaces: Includes Host Interface and McBSP (Multichannel Buffered Serial Port) for flexible connectivity.
• Industrial Robustness: REACH Unaffected and MSL 3 (168 Hours) rated for reliable manufacturing handling.
• Fixed-Point Precision: Ideal for deterministic, low-latency signal processing.

TMS320VC5510AGGWA2 Applications

This DSP excels in applications demanding real-time signal processing and low-power operation, such as:

• Telecommunications: Voice compression, echo cancellation, and modem algorithms.
• Audio Processing: Noise reduction, equalization, and audio effects in professional equipment.
• Industrial Control: Motor control, sensor data processing, and automation systems.
• Medical Devices: Portable diagnostic equipment requiring efficient signal analysis.
• Legacy Systems: Upgrades or replacements for older DSP-based designs needing proven performance.

Conclusion of TMS320VC5510AGGWA2

The TMS320VC5510AGGWA2 combines high-speed computation, power efficiency, and integrated memory, making it a strong choice for embedded DSP applications. While obsolete, its fixed-point architecture and versatile interfaces ensure continued utility in telecommunications, audio, and industrial systems. Engineers seeking a reliable, low-power DSP for legacy or niche projects will find this model a compelling option. For new designs, consider TI’s newer C55x variants with enhanced features.