This report covers both the theory and implementation of a single chip TMS32020 digital voice echo canceller. The single-chip system can perform a 128-tap for 16-ms echo cancellation for…
This application note describes how to simultaneously filter 4 or 8 sampled signals in a single GC2011 Digital filter chip. The input data is multiplexed in a time division multiplexed (TDM)…
The LM201xx family offers a full range of features and options enabling a FPGA designer to fully customize their power solution to meet the system application needs.
This application report describes how to prepare a C645x application for the I2C boot load process.The enclosed .zip archive contains all utilities and examples necessary to build a test…
Block floating-point (BFP) implementation provides an innovative method of floating-point emulation. This application report implements the BFP algorithm for the Fast Fourier Transform (FFT)…
The PGA450-Q1 device must be optimized and fine-tuned for each particular application. All supporting materials provided by TI for the PGA450-Q1 have been optimized for Texas Instruments'…
In recent years Passive Go (PG) systems for motorcycles have been developed that have been copied from automotive Passive Entry and Passive Start (PEPS) systems. But for bikes with no…
The NFC Forum and the Bluetooth Special Interest Group (SIG) collaborated to produce an application document entitled, NFC Forum Bluetooth Secure Simple Pairing Using NFC application document…
The switcher with integrated FETs (SWIFT?) TPS5461x family of internally compensated synchronous buck regulators offers a quick and easy solution to many power supply applications. These…
This design notes shows the hot swap designer how to control a ?5V rail using a UCC3919 Hot Swap Power Manager. This technique could also be applied using other positive Hot Swap Power Managers.…
The ISO120/121/122 isolation amplifiers (ISO amps) have a small (10-20mVp-p typ) residual demodulator ripple at the output. A simple filter can be added to eliminate the output ripple without…
This application brief takes the low-cost heart-rate monitor solution (based on the LaunchPad with MSP430G2452) one step further by adding multiple tasks and a robust software framework on the…