Control Port And Reset Operation SoundPlus Audio Converters and CODECs
Texas InstrumentsThis application bulletin provides operational details of the serial control port and reset functions for Burr-Brown digital audio data converters and CODECs. Specifically, this information applies to
Implementing a Bidirectional Frequency Hopping Application W/TRF6903 and MSP430
Texas InstrumentsImplementing a Bidirectional Frequency Hopping Application With TRF6903 and MSP430
Compatibility Considerations: Migrating from RM48x or RM46x to RM42x Safety MCUs (Rev. A)
Texas InstrumentsThis application report provides a summary of the differences between the RM42x versus the RM48x and RM46x series of microcontrollers.
Sensorless Trapezoidal Control of BLDC Motors using BEMF Integration (InstaSPIN)
Texas InstrumentsSensorless Trapezoidal Control of BLDC Motors Using BEMF Integration (InstaSPIN-BLDC) (DRV8312-Cd-KIT)
Going to Production with bq34z1XX
Texas Instrumentsbq34z100 and future spins Going to Production with bq34z1XX
TMS320C6410/13 Power Consumption Summary
Texas InstrumentsThis document discusses the power consumption of the Texas Instruments TMS320C6410™ and TMS320C6413™ digital signal processors (DSPs). Power consumption on C64x devices is highly application-dependent so a spreadsheet is provided to model power consumption for a user?s application. To get good results from the spreadsheet realistic usage parameters must be entered. The low-core volta
Using The High-Speed, High-Drive SN74ABT7819 FIFO (Rev. A)
Texas InstrumentsFIFO memories are used as high-speed data-stream buffers for maximizing throughput between buses having different data-transfer speeds. The increased processing speeds of microprocessors resulted in
Designing Energy-Efficient Handheld Illum Solutions (Rev. A)
Texas InstrumentsPortable battery sources are constantly challenged by the handheld applications' increasing functionality and power demands. By better understanding the applications' energy consumption designers can produce energy-efficient solutions that will conserve battery life and provide a better end-user experience.
The UC1901 Simplifies the Problem of Isolated Feedback in Switching Regulators
Texas InstrumentsThe UC 1901 isolated feedback generator solves many of the problems associated with closing a feedback control loop across a voltage isolation boundary. As a stable and reliable alternative to an optical coupler these devices feature an amplitude modulation system that allows a loop error signal to be coupled with a small R. F. transformer or capacitor. This application note discusses the functi
Improving the Robustness of Channel Link Designs with Channel Link II Ser/Des (Rev. A)
Texas InstrumentsThis application note discusses how system designers are able to use Channel Link II ser/Des to improve old and new channel link designs.
Writing DSP/BIOS Device Drivers for Block I/O (Rev. A)
Texas InstrumentsThis application note describes a method for developing block-oriented I/O device drivers for applications that use the DSP/BIOS real-time kernel and includes examples that run with Code Composer Studio v2.1 on the Texas Instruments TMS320C5402 and TMS320C6711 DSP Starter Kits (DSKs). The device driver model presented here has now been superceded with an updated version that supports not only bloc
Sensorless Field Oriented Control:3-Phase Perm.Magnet Synch. Motors With CLA
Texas InstrumentsThis application report presents a solution to control a permanent magnet synchronous motor (PMSM)using the control law accelerator (CLA) which is a small footprint coprocessor that is present on some ofthe microcontrollers from the C2000™ family of MCU. TMS320F2803x devices are part of the family ofC2000 microcontrollers which enables the cost-effective design of intelligent controllers f
A Walk Along the Signal Path (High-Speed Signal Path)
Texas InstrumentsA Walk Along the Signal Path (High-Speed Signal Path)
CPU & Memory Reqs for Real-Time Speech Recognition Systems Using TMS320C3x/C4x
Texas InstrumentsCPU & Memory Reqs for Real-Time Speech Recognition Systems Using TMS320C3x/C4x
Designing the TMS320C203 DSP Development Board for TMS320C203 Evaluation
Texas InstrumentsThis application brief describes the design of the TMS320C203 development board (DVB) from both the hardware and software approach. The DVB is a simple stand-alone application board used to evaluate the performance and characteristics of the TMS320C203 digital signal processor (DSP) hardware and software.
The DVB contains the Texas Instruments (TI?) TMS320C203 DSP and provides full-speed ve
High-Density Design With MicroStar? BGAs (Rev. C)
Texas InstrumentsThe consumer electronics industry constantly faces new challenges to design their solutions smaller and less expensive. One of the industry's most limiting design factors is board real estate and its increasing cost. The cost can be thought of in purely dollar terms or more importantly can be indirectly related to the lost revenue caused by a competitive disadvantage when the competition's solut
TPS60230 WLED Charge Pump
Texas InstrumentsThe TPS60230 is a complete solution for driving up to five white light-emitting diodes from a single-source Li-ion battery or power source up to 6.5 V. This application report breaks the part down into functional blocks and describes each of the blocks. Additionally applications for improving current accuracy and overall efficiency and reducing noise susceptibility are discussed.
