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This TI Design implements the Tiva™ C Series MCU as a front-end controller for TI's suite of Programmable Logic Controller (PLC) analog and digital I/O module reference design boards. The design includes sockets for interfacing and simultaneously controlling two TI Designs I/O reference design boards. It allows maximum versatility whereby the I/O boards can be any combination of analog or digital: input or output modules. The controller system automatically identifies and configures each I/O board appropriately: setting any required compensation of the analog circuitry. On-board power supplies are included to power the controller board as well as providing isolated power to both I/O boards: eliminating the need for multiple external power supplies. Additional circuitry is provided that optimizes the I/O signal aquisition and data throughput: enabling full 1-MSPS data acqusition and 20-MHz SPI bus performance. This design also performs as an evaluation platform for each of the I/O boards: analyzing the performance of several key parameters and relaying the results to a PC via an onboard USB 2.0 connector. Included in the design is an easy-to-use Graphical User Interface that runs a LabView™-based analysis program facilitating comprehensive evaluation of the I/O reference designs. The GUI provides many options for configuration of the test parameters as well as filtering and set up options that allow for comprehensive analysis of the individual I/O module boards. Full documentation and design files of the platform are provided.

48-pin Target Development Board and MSP-FET Programmer Bundle for MSP430F5x MCUs

A Software Modularity Strategy for Digital Control Systems

System designers often use EEPROM (Electrically Erasable Programmable Read-Only Memory) to program a set of customized high speed repeater and mux buffer start-up settings that are different from the default. Using the information here will make repeater EEPROM configuration and programming easy to implement and understand. This application note addresses SMBus-to-EEPROM mapping for 2-channel repe

Memory IC

The QSPI interface on the Sitara AM437x processors enables system designers to connect a NOR flash. The interface is fast enough to support execute-In-Place (XIP). Such design offers flexibility for code partitioning and system cost savings by enabling the use of lower cost NOR flash or less DDR memory.

Various integrated circuit controllers are currently available for implementing hot swap in telecommunication (nominal ?48-V supply) systems. Two such device types are the TPS239x series and the LT164

The following design is a flyback design that is driven by a UCC3809. The flyback power stage is a popular choice for single and multiple output dc-to-dc converters at power levels of 150 Watts or less. Without the output inductor required in buck derived topologies, such as the forward or push-pull

Position Circular Connector

Thin SOT23 1A Load Step-Down DC-DC Regulator Evaluation Module

PMP7979 is a synchronous dual-phase boost power supply using the LM5122 controllers. The design accepts an input voltage of 12 V to 67 V: and boosts a 54-V output rail that is capable of sourcing 4.8-A continuous current. The LM5122 has an internal current source to keep the high-side FET to run at 100% duty cycle: which allows a bypass operation when the input voltage is greater than the configured output voltage.

TPS65910 User Guide for OMAP3 Family of Processors

This reference design using bq27742 along with Battery Management Studio (Bqstudio) software provides the customer with tools for develpping a battery fuel gauge module for placement inside a lithium-based battery pack. Customers are able to configure the solution so that it can provide accurate battery fuel gauging information. The integrated protection functionality can also be evaluated with this design. It gives the customer information such as battery voltage: temperature measurement: and Remaining State of Charge through its RAM registers. It also allows the customer to evaluate the BQ27742 IC according to the datasheet

TPS92512 Buck Regulator with Analog and PWM Dimming

4.2 pF ±0.1pF 50V Ceramic Capacitor C0G, NP0 0402 (1005 Metric)

Circuit Breaker Thermal 10A 250 V AC 50 V DC Push to Reset Panel Mount

Connector Header Through Hole 6 position 0.100" (2.54mm)

The LM3478 is a low side N-Channel controller for switching regulators. Like many switching controllers, the added flexibility in component selection can cause problems for users when determining the

600mA Gate Driver Optical Coupling 5000Vrms 1 Channel 6-SO