mu-Law and A-Law Companding Using the TMS320C2xx DSP
Texas InstrumentsCompanding (compression and expansion) is a method commonly used in telephony applications to increase dynamic range while keeping the number of bits used for quantization constant. The…
Migrating Code Composer v4.12 Projects to Code Composer Studio v2.0
Texas InstrumentsThis application report describes the process of migrating an existing Code Composer v4.12 project to a Code Composer Studio? Integrated Development Environment (IDE) v2 project.
Power-Up 3-State (PU3S) Circuits in TI Standard Logic Devices
Texas InstrumentsMany telecom and networking applications require that cards be inserted and extracted from a live backplane without interrupting data or damaging components. To achieve this interface terminals…
Obtaining 17 Bits of Resolution using a 12-Bit A/D System on a Chip
Texas InstrumentsIntegrated data acquisition systems can provide many benefits over discrete component designs. Superior performance power and cost savings along with shorter development times are among these…
Clocking Design Guide for KeyStone Devices
Texas InstrumentsClocking Design Guide for KeyStone Devices
Layout Guidelines For TPA300x Series Parts
Texas InstrumentsThis article provides a well-reinforced procedure for the PCB layout task as it pertains to the TPA300x series of class D amplifiers. This information can also be used in the layout of the…
Printed Circuit Board Layout for Improved Electromagnetic Compatibility
Texas InstrumentsDesigners are giving more attention to the electromagnetic compatibility of electronic circuits and systems. The electromagnetic properties of particular interest are the generation of the…
Electronic Shock Protection (ESP) for CD Players That Use a TMS320C54x DSP
Texas InstrumentsCompact disc (CD) media is used for storage of audio files because of its relatively inexpensive cost and its large capacity. Today people want to be able to play popular compressed audio files…
Understanding The DDC112\'S Continuous and Non-Continuous Modes
Texas InstrumentsThis application bulletin provides additional information on how the DDC112's continuous and non-continuous modes work and how to effectively operate the part in either mode. It is intended to…
High End Timer (HET) Getting Started Guide
Texas InstrumentsThis document serves as a guide to begin developing designs with the High End Timer (HET) advanced intelligent timer module. This timer module provides sophisticated timing functions for…
DN-29 UC3842A Family - Frequency Foldback Technique Provides Protection
Texas InstrumentsExcessive power dissipation can occur in switch-mode power supplies during startup and overload conditions. Many sophisticated PWM controllers provide the means for protection against these…
ADS5500, OPA695: PC Board Layout for Low Distortion High-Speed ADC Drivers
Texas InstrumentsOnce an analog-to-digital converter (ADC) and a driver/interface have been selected for a given application, the next step to achieving excellent performance is laying out the printed circuit…
TMS320C64x DSP Host Port Interface (HPI) Performance
Texas InstrumentsThis application report describes the number of CPU cycles required to perform a given host port interface (HPI) data transfer based on a variety of permutations of burst length CPU speed EMIF…
Filter Design in Thirty Seconds
Texas InstrumentsNeed a filter - fast? No theory very little math - just working filter designs and in a hurry? This is the right document.
Signal Conditioning an LVDT Using a TMS320F2812 DSP
Texas InstrumentsA linear variable differential transformer (LVDT) is a type of electro-mechanical transducer capable of measuring linear displacement with a high degree of accuracy. The transducer requires…
Adjustable/Variable Clock Timer For bq24030/2/5 Li-Ion One-Cell Battery Chargers
Texas InstrumentsThe bq2403x Battery Charger and Dynamic Power Path Management (DPPM) IC is a highly integrated IC which minimizes the required wall adapter size by reducing the battery charging current during…
Using a Single-Output Gate-Driver for High-Side or Low-Side Drive
Texas InstrumentsUCC27531, UCC27532, UCC27533, UCC27536, UCC27537, UCC27538, UCC27511 Using a Single-Output Gate-Driver for High-Side or Low-Side Drive Word Source
LB-48 Simple Voltmeter Monitors TTL Supplies
Texas InstrumentsLB-48 Simple Voltmeter Monitors TTL Supplies
GC5016 Mode Settings by CMD5016 (SLWC043)
Texas InstrumentsGC5016 Mode Settings by CMD5016 (SLWC043)
