The bq2902 and bq2903 charge/discharge controller ICs manage rechargeable alkaline cells. The bq2902 manages two cells; the bq2903 manages either three or four cells. This application note for the bq2902/3 provides a functional description of the parts and discusses charge control discharge control and practical considerations involving cell use resetting the IC and reduction of electromagneti

ADS1298-based ECG Implementation on C5515 DSP Medical Development Kit Application Report

This document defines register and signal differences between the XIO2000A (literature number SCPS155) and XIO2001 (literature number SCPS212).

Application Note 905 Transmission Line RAPIDESIGNER Operation and Applications Guide

LB-5 High Q Notch Filter

PhyworkX Ethernet PHY Development Kit

TSU6721 TSU6721 Accessory and Charger Detection Flow

The TMS320C8x (?C8x) family of parallel multi-processors (PP) provide solutions for videoconferencing and telecommunications applications. This document shows the efficient performance of the 32-bit ?C8x PP using the vector maximum search benchmark algorithm and the PP?s advanced assembly language features. It provides an understanding of the PP architecture and shows how to write efficient code f

Printed Circuit Board (PCB) layout for Switched Mode Power Supplies (SMPS) is critical to achieve proper converter operation good thermal performance and excellent radiated EMI performance. Optimized board layout for low radiated EMI is made very simple by the package and pin arrangement of the SIMPLE SWITCHER ® Synchronous Buck Converter family LM4360x and LM4600x

Simultaneous-switching noise can generate and propagate glitches in electronic systems. Therefore system designers are faced with challenges to minimize simultaneous-switching noise while increasing switching speed and improving signal quality. This report presents the performance of different TI logic devices under various simultaneous-switching conditions. Factors such as the number of bits sw

Analyzing Power Modules

TPS23753A Using the TPS23753A with an External Error Amplifier

This application note describes how to operate the LM27965 Evaluation Module.

This application report describes the interface between the Texas Instruments (TI) TMS320C6000™ digital signal processor (DSP) host port and the Intel 80960 microprocessor. The document includes schematics showing connections between the two devices PAL equations and verification that timing requirements are met for each device (tables and timing diagrams).

This document describes how to create a boot package and bootload one Texas Instruments (TI)(tm) TMS320C548 digital signal processor (DSP) with another TMS320C54x DSP.

This application report presents a method for interfacing the DAC8814 - a four-channel, current output, 16-bit multiplying digital-to-analog converter - to the MSP430F449 processor using the HPA449 fr

This document describes the logic to connect the SPARC Mbus to the TI Futurebus+ (FB+) chipset host interface (HIF). This logic is a translator of Mbus to HIF transactions and vice versa. Direct and paged-memory are described along with techniques for a 64-bit-only data path and a dynamically configurable 32-bit Mbus/32-bit HIF or 64-bit Mbus/64-Bit HIF.

Block floating-point (BFP) implementation provides an innovative method of floating-point emulation. This application report implements the BFP algorithm for the Fast Fourier Transform (FFT) algorithm on a Texas Instruments (TI) TMS320C54x DSP by taking advantage of the exponent encoder and normalization units on the DSP. The BFP algorithm as it applies to the FFT allows fractional signal gain adj