The SCAN50C400 is a high-speed backplane serializer/deserializer (SerDes) with four channels of 5 Gbpsserializers and de-serializers capable of error-free data transmission across a backplane. It provides atotal through-put of 20 Gbps in each direction (40 Gbps total throughput) providing a cost-effectivemigration path to higher bandwidth line cards while maintaining backwards compatibility

When working with voltage regulator circuits the designer is often confronted with the need to calculatethe tolerance of the regulated output voltage. For fixed voltage regulators this problem is easily managedbecause the required information is directly supplied on the semiconductor manufacturer’s data sheet.

The Texas Instruments (TI) advanced high-speed CMOS (AHC) logic family provides a natural migration for high-speed CMOS (HCMOS) users who need more speed for low-power and low-drive applications. Unlike many other advanced logic families AHC does not have the drawbacks that come with higher speed e.g. higher signal noise and power consumption. The AHC logic family consists of gates medium-sca

This document contains information needed to interface the TMS320VC55? (hereafter referred to as C55?) to the NAND memory device. A complete reference design including hardware and software interfaces is provided. The software consists of a set of file system independent subroutines that perform the Write Erase Read ReadID Reset and Status functions required to store and retrieve data from

As TI launches the Tiva™ family of 32-bit ARM® Cortex™-M4 microcontrollers (MCUs) the StellarisWare® suite of comprehensive software tools is also migrating to TivaWare™. This new software platform offers the same features found in earlier versions but a few changes have been made in the migration process that require simple modifications to be made in existing StellarisWare applications in orde

HF Antenna Design Notes (11-08-26-003) PDF ONLY

The ADS1202 is a precision 80-dB dynamic range delta-sigma modulator operating from a single +5-V supply. The differential inputs are ideal for direct connections to transducers or low-level signals. With the appropriate digital filter and modulator rate the device can be used to achieve 15-bit analog-to-digital conversion with no missing codes. This application report describes how to choose a

ADS1286, ADS7816, ADS7817 Voltage Reference Scaling Techniques Increase Converter and Resolution Accuracy /HPA/HSP/HS_Data_Conv/2-App_Reports/SBAA008/

The importance of Digital Motor Control (DMC) has grown gradually. As Digital Signal Processors have become cheaper and their performance greater it has become possible to use them for controlling electrical devices as a cost effective solution. Some relatively new methods such as speed sensorless field oriented control utilize this enhanced processing capacity. This document discusses the i

The TMS320C55x processor is upwardly compatible to the TMS320C54x. Although compatible there are several differences that a DSP/BIOS application developer should be aware of. This document is intended to describe the different aspects that need to be considered when transitioning a C54x DSP/BIOS application to the C55x DSP/BIOS application.

During compilation and linking of code the assembler and linker create object and output files respectively. These files are in the common object file format (COFF). The initialized sections (.text .data and .sect) are placed in the processor memory when the program is loaded. The uninitialized sections (.bss and .usect) do not have any actual contents but instead they reserve space in memory

This report provides an overview of a controller chip set to improve processor memory management and transactions while using the Texas Instruments(TI) TMS320C31 digital signal processor(DSP). This application uses a minimum number of wait states which increases processor throughput.

This document describes a compact, low cost and high performance <b>PCB antenna</b> design that can be used with all <b>2.4 GHz</b> transceivers and transmitters from Texas Instruments. The maximum <b

TPS61181 Analog Dimming with the TPS61181

All op-amps are differential input devices. Designers are accustomed to working with these inputs and connecting each to the proper potential. What happens when there are two outputs? How does a de

DRV88XX Calculating Motor Driver Power Dissipation

CC8530 DN121_Evaluating a 4 channel PurePath Wireless Audio Base Station

This application report presents a modem reference design based on the TMS320LC56 DSP. The advanced peripherals of this device provide the features necessary for integration into complex systems optimizing access times and minimizing external logic. A software analysis at the beginning shows that the computing power of the LC56 is sufficient to support even the highest standards of voice and data