This document discusses the power consumption of the Texas Instruments TMS320DM6446 and TMS320DM6443 digital media System-on-Chip (DMSoC). Power consumption on the DM6446/3 devices is highly application-dependent so spreadsheets are provided to model power consumption for a user's application. To get good results from the spreadsheet realistic usage parameters must be entered. The low-core volta

MSP430 Metering Application Report

This report presents a method for comparing the ac performance of the TLV2462 and TLV2772 operational amplifiers to the ac performance of the TLV2544/TLV2548 analog-to-digital converter.

TAS50xxREF Paddle Board Cable

AN-666 DTMF Generation with 3.58 MHz Crystal

With the current trend towards lighter compact personal computers and engineering work stations system designers can no longer rely on after-the-fact electromagnetic interference (EMI) shielding techniques; rather designers must learn to build in EMI protection of the design stage. This document discusses EMI protection for a clock distributor an application characterized by multiple simultaneo

DN034 -- YAGI 2.4 GHz PCB Antenna

This application report shows different simple methods to improve the accuracy of the 14-bit analog-to-digital converter of the MSP430 family. They all use only addition for the correction of the analog-to-digital converter characteristic. Different correction methods are explained--all without the need for multiplication--which makes them usable for real time systems like electronic electricity m

Application Note 277 The New MICRO-DAC Product Line for Microprocessor Systems

This report describes the implementation of a full-duplex 2.4-kbit/s LPC vocoder on a single TMS32010 device.

This application report describes a speech recognition interface for a Microsoft Visual Basic (VB) application. The VB application is a virtual instrument control system that can be used in various e

This application report discusses the best PCB layout methods practices and techniques to maximize themodule’s performance.

The main objective of this project is to implement the ITU-U G.729 8-kbit/s Vocoder (Voice Coder). The ANSI C code is available from ITU but it is not suitable for implementation in real time using a digital signal processor (DSP) due to the large computational time required for the encoder and decoder. The main task of this project is to study and understand the ITU-U G.729 standard and convert t

Mixing C and assembly language is an important task of digital signal processing (DSP) programming. It is very common for a software designer to write the kernel in C language and write some critical

UC3840/UC3841/UC3851 PWM Controllers - Summary of Functions and Differences

bq27425-G1 Going to Production with the bq27425

SB-107 High Speed, Point to Point, Fiber Data Communication