TMS320VC5471GHKA

Digital Signal Processor Dsp Overview

The TMS320VC5471GHKA is a fixed-point digital signal processor featuring a dual-core architecture that integrates a C54x DSP subsystem and an ARM7TDMI MCU core. The device operates in a 257-ball MicroStar BGA package (GHK). It includes on-chip memory, a Multichannel Buffered Serial Port (McBSP), Direct Memory Access (DMA), and an Ethernet Interface Module. The component supports external SDRAM interfaces and provides multiple communication peripherals including UART, SPI, and I2C.

Digital Signal Processor Dsp Feature Summary

• Dual-core architecture combining a C54x DSP and an ARM7TDMI MCU
• Integrated Ethernet Interface Module with MII support
• Multichannel Buffered Serial Port (McBSP) for audio and data transmission
• Direct Memory Access (DMA) controller for efficient data movement

Digital Signal Processor Dsp Applications

• Ethernet-enabled digital signal processing systems
• Audio processing applications utilizing McBSP interfaces
• Embedded control systems requiring ARM-based management and DSP computation

Digital Signal Processor Dsp Part Context

This component belongs to the TMS320VC54xx series of fixed-point digital signal processors manufactured by Texas Instruments. The GHKA suffix indicates the specific 257-ball MicroStar BGA plastic ball grid array package configuration and industrial temperature rating.

Digital Signal Processor Dsp Replacement Considerations

Verify pin compatibility and software architecture differences when substituting this component. Consult the official datasheet SPRS180C for detailed electrical specifications and timing requirements.