TMS320VC5410AGWS12

Digital Signal Processor Dsp Overview

The TMS320VC5410AGWS12 is a fixed-point digital signal processor from the Texas Instruments TMS320VC5410A series, utilizing the C54x core. It features a 16-bit data bus and supports a maximum clock frequency of 160 MHz, achieving single-cycle instruction execution times of 6.25 ns (160 MMACS) or 8.33 ns (120 MMACS). The device integrates 64 kB of on-chip dual-access RAM and 16 kB of on-chip ROM for bootloader functionality. It operates at a supply voltage of 1.6 V with 3.3 V I/O levels. Available in a 144-pin MicroStar BGA package (GGU suffix), it functions within a temperature range of -40°C to +100°C.

Digital Signal Processor Dsp Feature Summary

• C54x DSP core with 40-bit ALU, 17x17-bit multiplier, and two independent 40-bit accumulators
• Integrated peripherals including six-channel DMA controller, three McBSPs, and an 8/16-bit Enhanced Host-Port Interface (HPI)
• On-chip memory consisting of 64 kB dual-access RAM and 16 kB boot ROM
• Programmable PLL clock generator supporting internal oscillator or external clock sources

Digital Signal Processor Dsp Applications

• Digital audio processing and codec applications
• Modem and telecommunications equipment
• Industrial control systems requiring real-time signal processing
• Consumer electronics with fixed-point arithmetic requirements

Digital Signal Processor Dsp Procurement Notes

Verify the specific ordering suffix 'GWS12' against the manufacturer's current datasheet to confirm package type (BGA vs LQFP), speed grade, and industrial temperature rating. Ensure compatibility with existing PCB footprints for the 144-pin MicroStar BGA configuration if applicable.

Digital Signal Processor Dsp Selection Notes

Select this component when a high-performance fixed-point DSP with integrated boot ROM and extensive peripheral connectivity is required. Consider the 1.6 V core voltage and 3.3 V I/O interface for power supply design. Evaluate the need for the specific 160 MHz performance level versus lower-speed variants in the VC5410A family.

Digital Signal Processor Dsp Part Context

This part belongs to the TMS320VC5410A family, which shares architectural similarities with the VC5402A, VC5409A, and VC5416 models. These devices utilize the same C54x core but differ in memory sizes, clock speeds, and package options. The VC5410A typically offers a balance between memory capacity and processing speed within this generation.

Digital Signal Processor Dsp Replacement Considerations

Direct replacements within the same family include other TMS320VC5410A variants with different speed grades or packages. Cross-family migration to newer C54x or C55x devices requires software adaptation due to potential architectural differences.