The TMS320VC5501 and TMS320VC5502 were designed as low cost DSPs for low cost real-time solutions. In order to achieve the best performance with these processors the system designer must follow the guidelines provided in the application report.

1. Execute code from external memory with the on-chip I-Cache enabled.
2. Locate data in internal memory at run time.
3. Use the External Memory I

Due to pending line harmonic requirements at higher power levels power factor correction (PFC) is required in some ac-to-dc off-line power converter applications. This type of power converter can be designed with two cascaded power stages similar to the configuration in Figure 1. The first stage is a boost converter that converts the ac voltage to dc voltage with PFC. The output voltage of the bo

PSRR for Purepath Digital Audio Amplifiers

DRV88xx Various Reference Voltage Driving Techniques for Motor Drive Current Regulation

This article describes the use of the C6EZRun DSP Development Tool for DSP+ARM SoCs. The free C6EZRun software development tool aims to make digital signal processor (DSP) programming on TI's system-on-chips (SoCs) quick simple and cost-effective. Using C6EZRun ARM® / Linux® developers can quickly move portions of applications to run on the DSP without acquiring DSP specialization or sig

This application report shows how to operate the TPS61041 in a constant current LED drive configuration from input voltages less than 1.8 V. Although most applications using this device connect the VIN pin to the boost inductor L1 as shown in Figure 1 this is not required. Separating the power stage from the control IC allows the use of input voltages that are both above or below the operating

This document describes migration from the TMS320C6211 to the TMS320C6211B. The objective of this document is to indicate differences between the two devices and show how handle these differences. Dep

The DS40MB200 is a dual 2:1 multiplexer and 1:2 fan-out repeater designed to support redundancy and extending copper backplane to data rates up to 4 Gb/s. With input equalization and output pre-emphasis the DS40MB200 is capable of compensating attenuation distortion and reducing deterministic jitter caused by bandwidth-limited transmission lines. This application report outlines the methods to se

This application report describes the differences between Silicon revision 1.1, 1.3 and 1.4 of the TMS320DM355/DM335 digital media system-on-chip (DMSoC). This document discusses behavior different fr

Importing a SPICE NetList into TINA9-TI HPA/Analog_eLab/1-App_Reports/SLVA527

This application note describes the design principles and circuit operation of TI’s highly Integrated Gatedriver in the Low Frequency Inverters.

This document describes the basic structure and operation of the digital micromirror device (DMD) array.

This document covers the basic structure and operation of DMD devices. The DMD is a unique combination of opto-mechanical and electro-mechanical elements. The journey begins with understanding how one pixel works and building on that to encompass the entire array of pixels that comprise a DMD.

Linear and Switching Voltage Regulator Fundamental Part 2

Hardware Design Guide for KeyStone Devices

When a CD is inserted the Internet Audio CD (IACD) system reads all of the file information ? structure size and attributes ? on the CD and stores this information to memory in a data structure. You can use this information to implement all of the functions related to any files. However since the file system structure is included in the system core code a system developer cannot handle this

A DSP/BIOS AIC23 Codec Device Driver for the TMS320C6713 DSK Application Report

AN-934 Using the LM1204 with Large Horizontal Sync Widths

The MSP430 is a 16-bit RISC-like mixed signal controller. This application report provides several experiments for the entry-level MSP-STK430x320 starter kit.

The TPS65010 is an integrated extremely versatile IC. It contains a Li-Ion battery chargertwo switching regulators two linear regulators two LED drivers a motor driver 4 GPIOs and an assortment of control and status bits. All outputs are configurable by an external processor via an I2C bus. The TPS65010 contains sixteen 8-bit registers that both control the functions of the IC as well as re