Wide VI Range Display Applications Using TPS65635 and a Preregulator. TPS6563

Application Note 1098 Loading PLL Frequency Synthesizers with COP8SAx7

This application report shows nonlinear methods--with quadratic and cubic equations--to improve the accuracy of the 14-bit analog-to-digital converter (ADC) of the MSP430 family. The methods used differ in RAM and ROM requirements calculation speed achievable improvement and complexity. The influence of the restricted calculation accuracy for 8-bit coefficients is compared to the accuracy of fl

The ultrasonic evaluation of specimens with large microstructures can be difficult because of interference caused by the grains in the material. The split spectrum processing (SSP) filtering technique effectively reduces this type of noise by employing a bank of filters followed by a nonlinear detector that increases signal-to-noise ratios. This application report describes the benefits of imp

The enhanced DMA (EDMA) controller of the TMS320C64x™ device is a highly efficient data transfer engine capable of maintaining transfers at up to 2.4 GB/sec at a 600 MHz CPU clock frequency. This document details measured bandwidth achieved under various operating conditions. For more information on ideal transfer bandwidth and scheduling transfers please consult TMS320C64x EDMA Architectu

This application report provides a summary of the differences between the TMS570LS0914/0714 versus the TMS570LS31x/21x and TMS570LS12x/11x series of microcontrollers.

This document describes each of the DSP/BIOS II performance benchmarks and the accompanying results followed by a technique used for calculating overall system performance or overhead. To help designers better analyze their system performance we have detailed the methodology used for obtaining each of the benchmarks along with the number of CPU cycles to execute each of the DSP/BIOS II functions

This application report describes how to communicate with the Hercules™ serial peripheral interface (SPI) bootloader. The SPI bootloader is a small piece of code that can be programmed at the beginning of Flash to act as an application loader as well as an update mechanism for applications running on a Hercules Cortex™-R4 based RM48x microcontroller.

This article has been contributed to the TI Embedded Processors Wiki. The article describes using the PCI Express® ( PCIe®) to the USB host controller card on the TMS320DM816x DaVinci™ digital media processors TMS320C6A816x Integra™ DSP+ ARM® processors and AM389x Sitara™ ARM® microprocessors (MPUs) family of devices running Linux kernel from a PSP package. This

Application Note 1643 Optimizing Feedforward Compensation In Linear Regulators

This application report presents a strategy for high-speed economical calibration and data flash programming of the bq3060 advanced gas gauge. VB6 code examples are provided.

Telecommunication channels cannot be monitored in an operational mode with traditional instrumentation systems. For example, transmission anomalies are usually not detected, which affects the quality

This application report discusses the design of a single-touch capacitive sensor interface using the MSP430 microcontroller. With ultra-low power features and integrated peripherals, integrating a sin

This application report presents an improved overvoltage protection circuit using a Zener diode for the TPS61040/1.

C-callable assembly routines require an understanding of parameter-passing conventions and environments expected by the C compiler. This application report provides instructions and suggestions to con

This application report discusses the different aspects of the Overture series high-power solutions anddiscusses three application circuits: parallel bridged and bridged/parallel configurations.

This document details the requirements and how to set up the TSB43Cx43A (iCEM) to support S/PDIF (IEC60958). This application report tells how to configure iCEM to both transmit S/PDIF over 1394 and receive S/PDIF formatted packets from 1394.

TMS320DM644x Thermal Considerations Application Report

GC5016 DUC Mode Gain by CMD5016 (SLWC043)

IntroductionManyindustrialapplicationsrequirebothpositiveandnegativevoltagestopowertheiranalogcircuitry.ManyoftheseanalogcircuitssuchasdataconvertersaudioamplifierssensorsandRFapplicationsrequirelownoiseandripple.TheLMZ34002isanegativeoutputvoltagepowermodulewhichcanprovidethenegativeoutputvoltag