Dual-SPI Emulating I?S on Tiva? C Series TM4C123x MCUs (Rev. B)
Texas InstrumentsThis application report presents an example using two serial peripheral interfaces (SPIs) to emulate an integrated interchip sound (I2S) peripheral on the Stellaris? LM4F232 (Tiva C series…
Improve Power Converter Reliability Using Hiccup-Mode Current Limiting
Texas InstrumentsImprove Power Converter Reliability Using Hiccup-Mode Current Limiting
A DSP/BIOS AIC23 Codec Device Driver for the TMS320DM642 EVM
Texas InstrumentsThis document describes the usage and design of a device driver for the AIC23 audio codec on the TMS320DM642 EVM. This device driver is written in conformance to the DSP/BIOS™ IOM device driver…
LO Harmonic Effects on TRF3705 Sideband Suppression
Texas InstrumentsThe LO harmonic effects on I/Q errors and sideband suppression (SBS) in the RF modulator was analyzed in application report SLWA059. This application report further investigated LO harmonic…
OMAP-L1x8 Complementary Products
Texas InstrumentsThis article has been contributed to the TI DaVinci™ and OMAP™ Developer Wiki. To see the most recently updated version or to contribute, visit this topic at:<p> <a href=http://tiexpressd
Tips for Using the ADS78xx Family of A/D Converters
Texas InstrumentsThe input to each of the members of the ADS Family (ADS7804/05/06/07/08/09/10/19 so far) is a resistor divider network converting the input signal to the range used internally. This resistor…
Applying I2C-Compatible Temperature Sensors in Systems With Slow Clock Edges (Rev. A)
Texas InstrumentsThis Application Note describes a method of interfacing a given microcontroller with a Texas Instruments digital temperature sensor.
Building a Superior Battery Monitor with the bq27x00
Texas InstrumentsThe bq27x00 is a complete gas gauge solution for lithium-ion and lithium-polymer batteries. The bq27x00 also has internal registers and control commands that enable the host to use it as a…
K-Factor Test-Board Design Impact On Thermal Impedance Measurements (Rev. A)
Texas InstrumentsThermal impedance (junction to ambient) is one of several indices reported to reflect the thermal performance of a package. This document shows the impact of the wind-tunnel k-factor test-board…
FilterPro™ MFB and Sallen-Key Low-Pass Filter Design Program User Guide (Rev. C)
Texas InstrumentsFilterPro™ MFB and Sallen-Key Low-Pass Filter Design Program User Guide
AN-262 Applying Dual and Quad FET Op Amps (Rev. B)
Texas InstrumentsThe availability of dual and quad packaged FET op amps offers the designer all the traditional capabilitiesof FET op amps including low bias current and speed and some additional advantages. The…
Parallelizing and Optimizing a Simulator Kernel on a Multi-DSP Architecture
Texas InstrumentsThis application report describes the parallelization and optimization of a hydraulic simulator kernel on a Texas Instruments (TI?) TMS320C40 multi-DSP (digital signal processor) platform.…
DSP/BIOS Timers and Benchmarking Tips
Texas InstrumentsDigital signal processors (DSPs) typically have one or more on-chip timers that generate hardware interrupts at periodic intervals. DSP/BIOS™ normally uses one of the available on-chip timers as…
AN-213 Safe Operating Areas for Peripheral Drivers
Texas InstrumentsAN-213 Safe Operating Areas for Peripheral Drivers
ABT Ratings, Specifications and Waveforms
Texas InstrumentsABT Ratings, Specifications and Waveforms
66AK2L06 JESD Attach to ADC12J4000/DAC38J84 Getting Started Guide (Rev. A)
Texas Instruments66AK2L06 JESD Attach to ADC12J4000/DAC38J84 Getting Started Guide /ASPH/EP Designs/TIDU963_TIDEP0034/TIDU963_TIDEP0034
DC-to-DC Converter Derives 1.2V from 12V
Texas InstrumentsThe TPS5210 can generate a regulated 1.2-V output from a 12-V input. The application circuit is identical to the Application shown in the TPS5210 data sheet (SLVS171, Figure 18), except for the…
