Using DS34RT5110 HDMI Cable Equalizer for 4K Resolution
Texas InstrumentsThe DS34RT5110 can be used as a TMDS equalizer capable to support 3 data and 1 clock lines up to 3.4 Gbps per data line (or up to 340 MHz pixel clock). It is capable to support common display resolutions at 1080P/8-bit color at 1.485 Gbps per data line or 1080P/12-bit at 2.25 Gbps or 4k/8-bit resolution at 2.97 Gbps. The DS34RT5110 has on-chip 50Ω input terminations to 3.3V
Interfacing the TLC4541 to TMS320C6711 DSP
Texas InstrumentsThis application note presents a method for interfacing the TLC4541 16-bit SAR analog-to-digital converter to the TMS320C6711™ DSP McBSP1. The software developed reads 1024 samples continuously from the TLC4541. In an effort to reduce development time the source code is made available on TI's website.
The PCMCIA DSP Card: An All-in-One Communications System
Texas InstrumentsA TI TMS320 DSP PCMCIA card is designed for use by a host CPU as a generic processor. This allows the card to be configured as a telephone answering machine a data/fax modem a speakerphone a note taker a character recognition system or a business audio card. This document describes the generic system architecture and operation of such a PCMCIA card.
Capacitive Sensing: Ins and Outs of Active Shielding (Rev. A)
Texas InstrumentsFDC1004 Capacitive Sensing: Ins and Outs of Active Shielding
Synchronous Rectifiers of a Current Doubler
Texas InstrumentsDriving a current doubler synchronous rectification output stage can be a very complex task especially for a phase shifted full bridge topology. However using the A and B outputs of the UCC3895 along with the UCC37324 dual 4-A MOSFET driver direct PWM control of a synchronous rectifier current doubler output stage achieves. This technique provides the proper gating and timing signals necessary
Q2 2008 Issue Analog Applications Journal
Texas InstrumentsThis document holds articles for specific application examples and technologies. It also includes a selection guide for <b>antennas</b> in low-power RF applications.
Not All Jitter Is Created Equal (Rev. A)
Texas InstrumentsThis application report offers a tutorial discussion on jitter in switching DC-DC converters. Not all power supply designs are equally susceptible to jitter nor are they equally affected by jitter. Modes of switching jitter are defined and explained for several popular control architectures which are then analyzed for sources of jitter. An example contrasting the amount of jitter and effect on o
Super Matched Bipolar Transistor Pair Sets New Standards for Drift and Noise (Rev. B)
Texas InstrumentsThis application report discusses how a super matched bipolar transistor pair sets new standards for driftand noise.
Monitoring Voltage, Current and Temperature Using the UCD9012x
Texas InstrumentsUCD90120, UCD90124 Monitoring Voltage, Current and Temperature Using the UCD9012x PMP/Linear_Power/Supervisors_Sequencers/2-App_Reports
Implications of Slow or Floating CMOS Inputs (Rev. C)
Texas InstrumentsIMPLICATIONS OF SLOW OR FLOATING CMOS INPUTS
DP83848 - Single 10/100 Mb/s Ethernet Transceiver Energy Detect Mode (Rev. A)
Texas InstrumentsThis application report explains the concept and the operation of the Energy Detect mode of the DP83848.
Quick Start Guide for a 1.5 Amp Buck Regulator Using the LM5575 and LM25575 (Rev. B)
Texas InstrumentsThis application note provides an easy to use process to help users design a 1.5 Amp buck regular usingthe LM5575 and LM25575 switching regulators.
TMS320C6000 McBSP as a TDM Highway (Rev. A)
Texas InstrumentsThis document describes how the multichannel buffered serial ports (McBSP) in the TMS320C6000™ digital signal processors (DSP) are used to communicate on a time-division multiplexed (TDM) data highway.
TDM provides multiple devices a time slot to perform data transfer. Thus multiple users operate various channels; however each user has a set of channel(s) assigned for transmission and re
Converting Analog Controllers to Smart Controllers with the TMS320C2000 DSPs
Texas InstrumentsModern applications demand faster, cheaper, and better motor control systems, and the performance demanded from embedded motor controllers is ever increasing. Programmable controllers offer the unique
CC2538/CC26xx Bootloader Interface (Rev. A)
Texas InstrumentsThis application report provides a brief overview on the serial bootloader that resides in ROM on the CC2538 and CC13xx/CC26xx devices. This document shows how the bootloader protocol can be used to perform basic operations like erasing and programming the flash of the devices. The device bootloaders support universal asynchronous receiver/transmitter (UART) and serial peripheral interface (SPI) as the protocol transportation layer. The example project is created in Visual Studio, Visual Studio Express 2010 and utilizes a library called Serial Bootloader Library to demonstrate an implementation of the serial bootloader protocol on Windows.
Implementing a UART Function with the 8-bit Interval Timer/Counter
Texas InstrumentsThis application report describes the implementation of a hardware/software universal asynchronous receiver tranmitter (UART) function on the MSP430x31x MSP430x32x and MSP430x33x families of 16-bit RISC-like mixed-signal processors using the integrated 8-bit interval timer/counter (8-bit T/C). The UART function described in this report is half-duplex event-driven and supports an 8N1 protocol u
TMS320C6201/6701 EVM: TMS320C6000 McBSP to Multimedia Audio Codec (Rev. A)
Texas InstrumentsThis application note describes how a multimedia audio codec can be interfaced to the TMS320C6201/C6701 DSPs. Although this application report uses the CS4231A audio codec as an example a part that is obsolete this application note can be used as a reference guide in interfacing similar audio codecs to the TMS320C6000? McBSP. Cirrus Logic offers the CS4235 CrystalClear? ISA audio device that p
Understanding Schmitt Triggers
Texas InstrumentsSN74LVC1GU04, SN74LVC1G57/58/9798/99, SN74AUP1G57/58/97-99, SN74AUP1T02/4/8/14/157/158/17, SN74SUP1T32, SN74A Understanding Schmitt Triggers
