Temperature is the most commonly measured physical parameter in a variety of systems, including automotive, industrial, and consumer domains. There are various temperature transducers available to add

This article has been contributed to the TI Embedded Processors Wiki. It describes how to model power consumption for a user's application and to present some measured power scenarios for the TMS320DM816x DaVinci™ digital media processors TMS320C6A816x C6-Integra™ DSP+ARM processors and AM389x Sitara™ ARM® microprocessors (MPUs) PG1.0 samples using a provided power estimati

This application report demonstrates an easy way to modify the precharge current level and the fast-charge current level. Some applications may require the system to run below the V_LOWV thr

This document discusses a fast way to calculate logarithms (base 2) on a TMS320C30 or TMS320C40. This TMS320C30/C40 function calculates the log base two of a number in about half the time of conventional algorithms. The method can easily be scaled for faster execution if less accuracy is desired. The mathematics of the function is discussed in detail. There are plots to determine accuracy at diffe

This software demonstration combines real−time D1 Joint Photographic Experts Group (JPEG) encoding and decoding of images on the DM642 Evaluation Module (EVM) with networking functionality.

The JPEG standard pertains to compression of still images. Performing JPEG compression at the rate of 30 frames per second in isolation as individual images is known as motion JPEG (MJPEG). This demon

In higher power applications to utilize the full line power and reduce line current harmonics PFC Pre-regulators are generally required. In these high power applications interleaving PFC stages can reduce inductor volume and reduce input and output capacitor ripple current. This results in smaller overall magnetic volume and filter capacitor volume increasing the converters overall power density.

This document briefly describes the TRF2020 evaluation board and associated software. The combination of the evaluation board and software provides a means to fully exercise the TRF2020 device using common RF bench test equipment.

This article has been contributed to the TI Developer Wiki. To see the most recently updated version or to contribute, visit this topic at:<p> <a href=http://processors.wiki.ti.com/index.php/Ethernet

The stub series-terminated logic (SSTL) interface standard is intended for high-speed memory interface applications and specifies switching characteristics such that operating frequencies up to 200 MHz are attainable. The primary application for SSTL devices is to interface with SDRAMs.Texas Instruments (TI) is the first logic vendor to design and produce a device that meets the SSTL switching

TPS6213x/4x/5x/6x/7x Optimizing the TPS62130/40/50/60 Output Filter

LM2902, CSD18534 Design of a Low Cost, 45W Flasher with Short Circuit Protection /HVAL/SLL/2-App_Reports/SLVA650/LM2902

TVP5147M1 ROM (07.00) ComparisonIn this document only those additional features that are pertinent to TVP5147M1 are described. For more information see the TVP5147M1 data sheet TI literature number SLES140.

The TSC2003 is a four-wire resistive touch screen controller with an I²C™ digital interface that requires aspecific power-up sequence. This application report addresses these power-up related concerns and discusses how to ensure a safe TSC2003 start-up process.

This document introduces the bq20z70/z90 Impedance Track and bq29330 chipset gas gauge solution.

The TAS5518-5261K2EVM PurePath Digital™ customer evaluation module demonstrates the integrated circuits TPS5518PAG and TAS5261DKD from Texas Instruments. This application report covers the TAS5518-5261EVM PurePath Digital™ evaluation module specifications audio performance and power efficiency measurements graphs and design documentation that includes schematics parts list layout and mechanic

The UAF42 is a monolithic time-continuous 2nd-order active filter building block for complex and simple filter designs. It uses the classical state-variable analog architecture with a summing amplifier plus two integrators. This topology offers low sensitivity of filter design parameters f_o (natural frequency) and Q to external component variations along with simultaneous high-pass l

This application report provides all the necessary information to understand and use the capabilities of the PMBus support in the UCD911x family of digital power controllers from Texas Instruments. This includes details of the PMBus command language and the physical and electrical characteristics of the interface on these devices.