AN-664 ISDN Basic Rate Interface Terminal Equipment (TE) System Design Guide
Texas InstrumentsAN-664 ISDN Basic Rate Interface Terminal Equipment (TE) System Design Guide
Interfacing the TMS320C5402 DSP to the TLV2541 ADC and the TLV5636 DAC (Rev. A)
Texas InstrumentsThis report shows how to interface TLV2541 and TLV5636 12-bit serial data converters to the TMS320C5402<TM> DSP via the McBSP. It presents a hardware solution and a software solution to interface the
Comparing Bus Solutions (Rev. B)
Texas InstrumentsThe strong interest in this application report leads us to publish a second edition. In addition to changes and updates made throughout all sections, new parts have been added, such as M?LVDS, CAN, Cl
SLIO-CAN CAN-Linked I/O Based on COP884BC
Texas InstrumentsSLIO-CAN CAN-Linked I/O Based on COP884BC
Interfacing the 3-V MSP430 to 5-V Circuits
Texas InstrumentsThe interfacing of the 3-V MSP430x1xx and MSP430x4xx microcontroller families to circuits with a supply of 5 V or higher is shown. Input, output and I/O interfaces are given and explained. Worse-case
DN-77 Overcurrent Shutdown with the UC3853
Texas InstrumentsBoost converters are susceptible to large inrush currents at startup and with step changes in VLINE because the output capacitor is connected directly to the input through the boost diode. This design note describes and provides a schematic for a circuit that provides overcurrent shutdown using the UC3853 High Power-Factor Preregulator. The UC3853 provides simple yet high-performance active power
Interfacing the TLV2544/TLV2548 ADC to the TMS320C5402 DSP (Rev. A)
Texas InstrumentsThis application report presents a hardware and software solution for interfacing the TLV2544/TLV2548 12-bit, 200-ksps, 4/8-channel, low-power, serial, successive approximation register (SAR) analog-to-digital converters (ADCs) to the 32-bit floating point TMS320C3X digital signal processor (DSP) through the use of the TMS320C31 DSP starter kit (DSK).
A digital-to-analog converter (DAC) interface to the DSP is also presented here exclusively for the single-shot mode operation of the ADC, since the DAC is used to reconstruct the digital data from the ADC for verification purposes. The TLV5618A DAC is used for this report.
Power Estimation and Pwr Consumption Sum for TMS320C5504/05/14/15/32/33/34/35
Texas InstrumentsThis application report assists in estimating the power consumption for the TMS320C5515, C5504, C5505, C5514, C5532, C5533, C5534, and C5535 devices (DSPs), using a power estimation spreadsheet.
TMS320C6747/45/43 & OMAP-L1x7 USB Downstream Host Compliance Testing
Texas InstrumentsTMS320C6747/45/43 & OMAP-L1x7 Universal Serial Bus Downstream Host Compliance Testing
Closed Loop Temperature Regulation Using the UC3638 H-Bridge Motor (Rev. A)
Texas InstrumentsForced air systems that direct temperature controlled air to a specific area are available but are large cumbersome and expensive. This application report describes a portable low cost temperature forcing system.
New Ultra High-Speed Circuit Techniques with Analog ICs
Texas InstrumentsWith the increasing use of current-feedback amplifiers the Diamond Structure has come to play a key role in today's analog circuit technology. Two new macro elements that function in this structure are the Diamond Transistor and its abridged version the Diamond Buffer. These elements can be used for both voltage and current control of analog signals up to several 100MHz. The OPA660 combines both
Data Concentrator Reference Design Test Data
Texas InstrumentsData Concentrator Reference Design Test Data
Improving Cross Regulation of Multiple Output Flyback Converters
Texas InstrumentsImproving Cross Regulation of Multiple Output Flyback Converters
LIN Demonstration using PGA450Q1EVM Firmware Rev 2.1 (Rev. A)
Texas InstrumentsThis demonstration is intended to illustrate the method of using the internal 8051 MCU firmware of the PGA450-Q1 device to calculate the time of flight (tof) using LIN communication to trigger a distance computation. The settings for short distance measurements have been updated from Rev. 2.0 to Rev 2.1 of the firmware. Differences include an optimized threshold algorithm (optimized for the TI set
AN043 -- Small Size 2.4 GHz PCB Antenna (Rev. D)
Texas InstrumentsAN043 -- Small Size 2.4 GHz PCB Antenna
Designing Fault Protection Circuits Using Wide VIN LM5121
Texas InstrumentsBattery powered systems or systems with low input voltage supplies may have loads that require higher voltage outputs. A boost converter is a usual choice for non-isolated applications; however boost converters do not naturally provide system protection to downstream circuitry due to the pass path from input to output. Problems due to this pass path are now resolved with the LM5121 boost controll
