This application report describes various boot mechanisms supported by the OMAP-L1x7 bootloader read-only memory (ROM) image. Topics covered include the Application Image Script (AIS) boot process an AISgen tool used to generate boot scripts protocol for booting the device from an external master device a UART Boot Host GUI for booting the device from a host PC and any limitations default set

Building your own Battery Simulator OPA544 bq2409x bq2404x bq2415x bq2425x bq2416x

AN-492 Intuitive ISDN - An ISDN Tutorial

Emulated Current Mode Control for Buck Regulators Using Sample and Hold Technique

The bq2007 is a highly integrated fast-charge monolithic CMOS IC that provides intelligent battery charging and charge-status monitoring for stand-alone charging systems. This application note describes the wide variety of charge-status monitor display formats available on the bq2007.

TSC2007 TSC2007 WinCE® 5.0 Driver

CN-7 Testing of COP400 Family Devices

Using the Real-Time-Clock Library Code Function Library

This chapter reprinted from IEEE Micro Magazine describes the third generation of the TMS320 family of digital signal processors the TMS320C30. It describes the origin and development of the 32-bit floating-point device. The topics covered include:- An overview of the characteristics of the TMS320C30 processor- A description of the architecture of the 320C30- A description of the

The DM816x CYG package is designed with a new technology called a Via Channel™ array. This technology allows for easy routing of the device in two signal and two power layers using large throughhole via diameters and standard trace widths; it is cost and time effective. Where more than four printed circuit board (PCB) layers are used the routing is much more open and flexible than a regular

Caller ID (Identification) is a method of transmitting telephone caller information such as telephone number and/or caller name. Data is transmitted to the subscriber in the ringing phase of the telephone (on hook) using the V.23 modem standard which is an FSK-type modem at 1200 bit/s. The interpretation of demodulated data is specified by a protocol. This application report describes the im

Resolver motor control systems typically have used either closed-loop Resolver-to-Digital Converters (RDCs) or open-loop Analog-to-Digital Converters (ADCs) to obtain position and velocity data from the resolver outputs. TI has developed a new method of resolver decoding using the dual delta-sigma modulator ADS1205 and the AMC1210 a digital filter device designed specifically for use in motor con

Special consideration should be given to handling interrupts when using extended addressing on the Texas Instruments(TI)(tm)TMS320C54x family of digital signal processsing devices. Because extended addressing uses up to 23 address lines on a 16-bit device the user must account for saving and restoring the extended address values. This operation is handled automatically when using the far inst

The UCD3138 is a digital power supply controller from Texas Instruments offering superior levels of integration and performance in a single chip solution. The flexible nature of the UCD3138 makes it suitable for a wide variety of power conversion applications. In addition multiple peripherals inside the device have been specifically optimized to enhance the performance of ac/dc applications such

This application report describes the frame format and physical layer (PHY) parameters for TI LPRF EasyMode (EasyMode50K) which provides unified simple and well defined PHY modes supported by all sub-1 GHz radio devices from LPRF.

This document serves as an overview of the master and slave code libraries for I2C communication using the USI module as found on the MSP430F20xx. The USI I2C master and slave libraries encapsulate all the functions necessary to transmit and receive multiple bytes. The functions are written in assembly and can be accessed by any C program that includes the required header files.

PFC Pre-Regulator Frequency Dithering Circuit

This application report describes the interrupt and exception handling of the ARM Cortex-R4/5 processor as implemented on Hercules-based microcontrollers as well as the related operating modes of the processor.

NanoStar and NanoFree 300um Solder Bump Wafer Chip-Scale Package Application