XIO3130 XIO3130 Implementation Guide

The OMAP-L137 C6747/6745/6743 devices use a great deal of internal pin multiplexing to allow the most functionality in the smallest and lowest cost package. This software allows the pin multiplexing registers of the device to be calculated with ease as well as showing what peripherals can be used together and what devices support the peripherals that are selected. This software is useful to anyo

AN003 -- SRD Antennas

Asynchronous communication protocols rely on each node operating at the same frequency. Modulating the microcontroller operating frequency is possible when the modulation frequency is large enough. Unfortunately the EMC-reducing aspects of clock modulation are most effective when the modulation frequency is small. This application note defines the minimum modulation frequency in relation to the C

The LM3404/04HV is a buck-regulator designed for driving high powered LEDs at forward currents of upto 1.0A. LED drivers often experience thermal conditions that are extreme even by the standards ofswitching converters. For example LED drivers are often placed on the same metal-core PCB (MCPCB)as the LEDs themselves. At 1.0A a single-die white LED can dissipate more than 3W. The temperatur

Trapezoidal Control of BLDC Motors Using Hall Effect Sensors (DRV8312-EVM)

This EVM application converts an input value with the analog-to-digital converter (ADC) module of the Texas Instruments (TI)(tm) TMS320F240 Evaluation Module (EVM) and outputs a pulse width modulated (PWM) signal corresponding to the digital conversion of the analog input.

This application note provides an indepth discussion of design references for A/D converters.

This document discusses how the designer can extend the address space of a TMS320C5x device.Since a TMS320C5x is a 16-bit machine with a 16-bit address memory paging is needed if more than 64K of memory is to be addressed in a particular space. An external device needs to supply the upper addresses beyond the 16-bit memory range. This document describes how to implement this solution and give

Dual voltage power supply architectures are becoming commonplace in high performance microprocessor and digital signal processor (DSP) systems. To save power and increase processing speeds, processor

TPS65023, TPS65023B, TPS650231 TPS65023x Check List

In-field firmware update is a feature that is increasingly used in microcontroller-based applications today and important benefits include service and support to products that are already deployed in the field (for example being able to correct bugs or add new functionalities). As common as in-field firmware updates are in embedded systems this feature is also commonly exploited by attackers; if

Current-feedback amplifiers have nearly constant bandwidth for varying closed-loop gains. The reason is that the user can adjust the open-loop gain of the current-feedback amplifier by changing the feedback network without affecting the open-loop pole.

Unlimited Capacitive Load Drive Op Amp Takes Guesswork Out Of Design

This document from Texas Instruments provides step by step information about Hardware and Software setup of FlashRunner FR03TXI0 required for standalone programming UCD30xx and UCD3138 digital control

Advances in digital signal processor (DSP) technology in the application areas of telephony imaging video and voice are often results of years of intensive research and development.

For example algorithm standards for telephony have taken years to develop. The implementation of these DSP algorithms is often very different from one application system to another because systems have for examp

TI Mobile and Embedded Sandy Bridge CPU Power Solution

The TMS320C6416 DSP Hardware Designer's Resource Guide is organized by development flow and functional areas to make your design effort as seamless as possible. Topics covered include Getting Started,