This document explains how to operate the TRF6900 single-chip RF transceiver. It describes the design and selection of the support circuitry present on the evaluation board and provides generic design
The emergence of low-voltage technology required existing 5-V systems to interact with 3.3-V systems. Compatibility issues of mixed-mode operation created the need for 5-V to 3.3-V translation. Buffers and transceivers serve as effective translators. While providing additional drive these devices also add propagation delay and require directional control. In cases where additional drive is not
This application report describes how to equip the DM6467 device with transmit/receive capabilities via high-definition multimedia interface (HDMI). A general description is provided for all the DM6467 internal peripherals which are required in HDMI transmitting/receiving as well as the SiI9134 HDMI transmitter and the SiI9135 HDMI receiver. The block diagrams for both the transmit side logic and
This application note provides guidelines for measuring the date sheet parameters of Texas Instruments audio power amplifiers (APAs) using prefabricated evaluation modules (EVMs). The primary equipme
This article was designed for both beginners and advanced users of the Antenna Interface in the embedded processor TMS320C6474 chip support software library. It i
This application report discusses the best practices for designing energy meter communication circuits using the RS-485 standard. Component selection and performance tradeoffs are covered with reference to relevant standards such as IEC 61036 and DL/T 645. Reference design details are provided to help energy meter engineers successfully complete their own circuit designs.
The scan interface (SIF) of the MSP430F42x family of microcontrollers provides an innovative, low-power method to measure rotation that can be used with a variety of sensor types. Many sensor configur