This application report describes a feature phone design based on the TMS320LC203. The LC203 is a 3V member of the TMS320C2xx DSP family combining low cost and low power consumption with a computing power of 20 MIPS. Three independent onchip ports UART Serial Port and Parallel Port allow designing with minimal external logic saving cost board space and assuring fast access times.This report

Cerquad, EIAJ

TP3410 2BIQ U Interface Device Users Manual

Comparison of Electrical and Thermal Parameters of Widebus SMD SSOP, TSSOP, TVSOP, and LFBGA Packages Application Report

This application report explains the implementation of a multi-cell lithium-ion the foundation of a battery management system using an TMS570™ microcontroller and the bq76PL455A-Q1.The bq76PL455A-Q1 can be stacked vertically to monitor up to 192 cells without additional isolation components between ICs. A high-speed universal asynchronous receiver/transmitter (UART) bus operates between the b

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.

TWL6030 Battery Charging

This document describes how the multichannel buffered serial ports (McBSP) in the TMS320C6000™ digital signal processors (DSP) are used to communicate on a time-division multiplexed (TDM) data highway.

TDM provides multiple devices a time slot to perform data transfer. Thus multiple users operate various channels; however each user has a set of channel(s) assigned for transmission and re

AN036 -- CC1020 1021 Spurious Emission

Modern applications demand faster, cheaper, and better motor control systems, and the performance demanded from embedded motor controllers is ever increasing. Programmable controllers offer the unique