This application report describes how to use the existing video processing back end (VPBE) and video processing front end (VPFE) driver on the TMS320DM643x devices. The VPBE block is comprised of the on-screen display (OSD) and the video encoder (VENC) modules. The VPFE is comprised of five modules: charge-coupled device (CCD) controller (CCDC) resizer preview hardware 3A statistic generator (H

As screening programs for neonatal hearing become more common, there is a need for automatic signal processing methods to classify measured signals and results. Transient click-evoked otoacoustic emis

Sensorless Trapezoidal Control of BLDC Motors Using BEMF Integration (InstaSPINTM-BLDC)

The AM335x power consumption summary discusses the power consumption for common system application scenarios. It features real processor power numbers from computationally-intensive tasks such as 3D graphics acceleration to less power-hungry applications like audio decoding. This document also includes power metrics for various AM335x power management techniques such as DVFS low-power modes and

TVP5154A Indirect Registers

TPS651xx, TPS62xxx Basic Calculation of a Buck Converter's Power Stage

AN-2227 LP5523 Evaluation Kit describes how to get the LP5523 evaluation board up and running how to use evaluationand programming software and how to get started with programming. The LP5523 provides flexibility and programmability for dimming and sequencing control. Each LED canbe controlled directly and independently through the serial bus (in other words without programming theengines

Checking the Total Integrity of an LF System

Application Note 269 Circuit Applications of Multiplying CMOS D to A Converters

This report presents an analysis of the stability of voltage-feedback operational amplifiers (op amps) using circuit performance as the criteria to attain a successful design. It discusses several com

This application report discusses the serial peripheral interface (SPI) implementation of a data acquisition system featuring the following devices: TLV2541, TLC2551, TLC3541, and TLC4541. These analo

Structured light is the process of projecting known patterns of pixels onto an object. When combined with a synchronized camera, a structured light pattern generator can enable highly accurate 3D opt

LCDs are a growing commodity in todays market with products as diverse as children's toys to medical devices. Modern LCDs along with the graphics displayed on them are growing in complexity. A graphics library can simplify and accelerate development while creating the desired user experience. TI provides the MSP430 Graphics Library for use in developing products with the MSP430™ MCU. This

The purpose of this application report is to describe in concise detail the 16-channel high-frequency (HF) (13.56 MHz) RFID Reader System (based on the TRF7960A RFID IC) designed by Texas Instruments for customer use. The system hardware is comprised of one (1) RFID controller board and four (4) antenna boards along with their associated cables (power RF GPIO and host communication). The syste

FIFO memories are used in digital signal processing systems for matching data paths with asynchronous clock or data rates. This document shows the SN74ACT3632 512?36?2 clocked FIFO as a single-chip bi-directional buffering solution that interfaces to the TI TMS320C3x and TMS320C4x floating-point DSP family. Programmable FIFO flags enable DMA control techniques that are used to handle the data flow

This application report provides a basic understanding of analog circuit equations. Only sifficient math and physics are presented in application report to enable understanding the concepts.

USB Charger Based on TPS40210 SEPIC Converter Application Note

Development of portable, lightweight, high-performance electronics products is driving the semiconductor industry toward smaller, thinner, and higher-density packages. Pricing pressures are encouragin

This article discusses the power consumption of the Texas Instruments TMS320C5517. Power consumption on these devices is highly application-dependent. The low-core voltage and other power design optimizations allow these devices to operate with industry-leading performance while maintaining alow power-to-performance ratio.The power data presented in this article are based on measured data w