AN-131 Pwr Consumption Meas & Optimization for CC2538 End Device With Z-Stack
Texas InstrumentsAN-131 Power Consumption Measurements and Optimization for CC2538 End Device with Z-Stack /Connectivity/App_Reports/2-CCxxxx_AppReports/CC2538_SWRA456/SWRA456
2-Way Multiplexed LCD Drv & Low Cost ADC Using V/F Tech w/COP8 Microcontrollers
Texas InstrumentsAN-673 2-Way Multiplexed LCD Drive and Low Cost A/D-Converter Using V/F Techniques wi th COP8 Microcontrollers
LME49830TB Ultra-High Fidelity High Power Amplifier Reference Design (Rev. B)
Texas InstrumentsThis application report discusses the design and use of the LME ultra-high fidelity power amplifier input stage ICs (drivers).
AN-925 Radiation Design Test Data for Advanced CMOS Product (Rev. A)
Texas InstrumentsAN-925 Radiation Design Test Data for Advanced CMOS Product
U-131 Simple Switchmode Lead-Acid Battery Charger
Texas InstrumentsLead-acid batteries are finding considerable use as bothprimary and backup power sources. For complete batteryutilization the charger circuit must charge the batteryto full capacity while minimizing over-charging forextended battery life. Since battery capacity varies withtemperature the charger must vary the amount of chargewith temperature to realize maximum capacity and life.Si
Using CacheTune to Improve Cache Utilization on TMS320C6000 Targets
Texas InstrumentsMany of today's digital signal processors (DSPs) have incorporated cache into the on-chip memory to support higher clock rates. While cache improves processor throughput by reducing the average memory access time sub-optimal cache usage causes some performance overhead and could become a critical bottleneck in the system. Maximizing cache effectiveness becomes a key to boosting the overall system
A Spreadsheet for Calculating the Frequency Response of the ADS1250-54 (Rev. A)
Texas InstrumentsThe ADS1250, ADS1251, ADS1252, ADS1253 and ADS1254 family of high-resolution analog-to-digital converters (ADCs) share an advanced delta-sigma (ΔΣ) topology. This application note reviews
AN-1990 Compensation for Current Mode Control SEPIC Converters (Rev. A)
Texas InstrumentsThis application note discusses the use of SEPIC converters in various applications.
A Comparison of LinBiCMOS and CMOS Process Technologies in LVDS ICs
Texas InstrumentsThis application report compares LinBiCMOS and pure CMOS technologies for the design of high-speed low voltage differential signaling (LVDS) interface integrated circuits. LinBiCMOS is shown to be a superior technology choice in all areas. This includes elecrostatic discharge (EST) performance maximum data rate propagation delay and common mode output voltage control because of the availability
Using the TPS56300 for Powering DSPs (Rev. A)
Texas InstrumentsThe synchronous buck converter controllers (TPS56100 TPS56300 TPS56xxx and TPS5602) made by Texas Instruments are specifically designed to provide excellent transient response and high efficiency to the microprocess power applications such as the TMS320C6000 and TMS320C5000 families from TI as well as similar digital loads. In addition hysteresis control method is used such that power supply
A Quad of Independently Func Comparators (Rev. A)
Texas InstrumentsThis application note discusses the features design and uses of the LM139/LM239/LM339 family ofdevices.
Phase Noise (Jitter) Performance of CDC7005 With Different VCXOs (Rev. A)
Texas InstrumentsPhase Noise (Jitter) Performance of CDC7005 With Different VCXOs
Leveraging the High-End Timer Transfer Unit on Hercules ARM Safety MCUs (Rev. A)
Texas InstrumentsThis application report shows how the high-end timer transfer unit (HTU), a local DMA on the TMS570 and RM4x devices that is dedicated to the extremely versatile programmable timer co-processor (NHET)
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
