TMS320DM640/1 Hardware Designer's Resource Guide (Rev. A)
Texas InstrumentsThe DSP Hardware Designer's Resource Guide is organized by development flow and functional areas to make your design effort as seamless as possible. Topics covered include getting started, board desig
Using the PT4200/4205/4300 DC to DC Converter (Rev. A)
Texas InstrumentsUsing the PT4200/4205/4300 DC to DC Converter
An Adaptive Noise Cancelling System to Enhance Sonar Receiver Performance -C31
Texas InstrumentsThe performance of sonar receivers on board a ship are degraded by mechanical noise. In order to improve the detection performance of the acoustic sensors (hydrophones) we have designed a local mechanical noise cancelling system using the Adaptive Noise Cancelling (ANC) approach with a single noise reference . The implementation was realized and validated on underwater acoustic signals with a PC-
Migrating from TMS320VC5402A to TMS320VC5502
Texas InstrumentsThis document describes issues of interest related to migration from the TMS320VC5402A to the TMS320VC5502. The objective of this document is to indicate differences between the two devices. Functions that are identical between the two devices are not included. For detailed information on the specific functions of either device refer to the following data manuals and reference guides: TMS320VC
Spread-Spectrum Clock Source Using an MSP430
Texas InstrumentsWhile spread-spectrum clocking has long since been used in processor and memory clock trees, there are many other clocked systems, such as power supplies or switch-mode amplifiers, that continue to us
RF430CL330H VCORE Pin Wake Up MCU Via NFC/RFID Freq Magnetic Field
Texas InstrumentsIn battery powered applications current consumption is lways a key concern. NFC/RFID is now commonly being used in many market segments such as Medical Consumer Retail Industrial Automotive and Smart Grid. Many of the application use cases inside these segments operate from battery power and efficient use of the battery is expected. This report describes an approach to reduce the overall curr
Generating Precision Clocks for Time- Interleaved ADCs
Texas InstrumentsGenerating Precision Clocks for Time- Interleaved ADCs
Working with DC coupled Clock pins in AFE7225
Texas InstrumentsAFE7225 Working with DC coupled Clock pins in AFE7225
Connecting an 802.11b WLAN Card to the OMAP5910
Texas InstrumentsThere are numerous applications that require the addition of an 802.11B WLAN to the OMAP5910. While the OMAP5910 does not easily support a PCARD or compact flash interface the TI based WLAN card does have a mode that works very well for interconnection to the OMAP5910. This application note describes how by using this mode the TI-based 802.11 WLAN card can be connected to the OMAP5910 processor
3.3-V to 2.5-V Translation with Texas Instruments Crossbar Technology (Rev. A)
Texas Instruments3.3-V to 2.5-V Translation with Texas Instruments Crossbar Technology
Using the ADS7869 Reference Design Evaluation Module
Texas InstrumentsThis application report describes the characteristics operation and use of the ADS7869 for the Motor Control Demo Board. This board is used as part of the demonstration materials for the Digital Motor Control Seminar presented by Texas Instruments. A complete circuit description and schematic diagram are included.
AN-1910 LMK04000 Family Phase Noise Characterization (Rev. A)
Texas InstrumentsThe purpose of this applications report is to present phase noise and jitter measurements representing the clock outputs of the LMK04000 family of Precision Clock Conditioners when paired with various voltage controlled oscillators (VCXOs). The intent is to illustrate the relationship between clock output phase noise and VCXO phase noise.
Interfacing the DAC8560 to the MSP430F449
Texas InstrumentsThis application report describes how to interface the DAC8560 digital-to-analog converter to the MSP430F449 Mixed Signal Microcontroller.
Data Flash Programming Using the EV Software
Texas InstrumentsData Flash Programming Using the EV Software
Feature Differences between TPS65950 and TPS65951
Texas InstrumentsFeature Differences between TPS65950 and TPS65951
AN055 -- Anaren balun optimized for CC2430 (Rev. A)
Texas InstrumentsAN055 -- Anaren balun optimized for CC2430
DN-46 Highly Efficient Low Power DC to DC Inverter Converts +5V Input to -3V Out
Texas InstrumentsThis design note describes a flyback inverter application using the UCC3805. The application performs three functions: control switching and output rectification. A circuit schematic and a list of materials are included.
CC112x/CC120x RX Sniff Mode (Rev. A)
Texas InstrumentsThis application report shows how the RX Sniff Mode can be configured for different TX configurations and discusses how average power consumption can be estimated for a receiver implementing this mode. You are expected to have basic knowledge on how the enhanced Wake on Radio (eWOR) and the RX Sniff Mode are implemented in TI's Performance Line Sub-1 GHz RF family of devices.
TRF7970A + MSP430G2xx NFC/RFID Module Reference Design
Texas InstrumentsThis application report is intended to provide a complete hardware and firmware reference design for use in NFC/RFID applications using the TRF7970A NFC/RFID transceiver combined with a MSP430G2xx series 16-bit microcontroller. The reference design is intended to be easy to incorporate into new and existing designs. The MSP430G2xx MCU plus TRF7970A handles basic NFC/RFID task while communicating
