From Texas Instruments Digital Signal Processors & ARM Microprocessors
This document assists in estimating the power consumption for the TMS320C5504/C5505/C5514/C5515
and TMS320C5532/C5533/C5534/C5535 digital signal processors (DSPs). Power consumption on these
devices is highly application-dependent, so a spreadsheet is provided to estimate power consumption.
The spreadsheet allows you to enter parameters that closely resemble the application and generate a
realistic estimate of DSP power consumption based on your input. It also allows designers the ability to
test the efficiency of different configurations before they assemble any hardware or write any code.
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Topics of Interest
Heterogeneous, reconfigurable DSP hardware platforms (hardware plat-forms that include both a DSP processor and an FPGA) supported by a platform-based design methodology enable traditional DSP...
While DSPs can provide quality video and audio processing, they can be a costly, complex proposition in media processing applications because many are needed to provide the required performance...
A configurable long instruction word (CLIW) architecture allows programmers to create customized long word instructions that are optimized specifically for their target applications. In doing so, it...
Real-time signal processing and the applications that utilize it are continually changing the electronics landscape. This market-driven phenomenon creates a demand for greater speed, effectiveness and...
For years, DSPs have been synonymous with "high end." But now, they're inexpensive enough to compete with 8 or 16-bit, garden-variety processors. DSP chips like Texas Instruments'...
