Many types of wires are widely used to transmit data. Specifically Category 3 and Category 5 (Cat3 and Cat5e respectively)—also known as unshielded twisted pair or UTP lines—are now recommended for new telephone installations. Coaxial (coax) cables are used to distribute cable television (CATV) signals throughout a home. #12 and #14 American wire gauge (AWG) electric power distribution wire is a
Applications that require PWM outputs to respond to multiple trip-zones (TZ) are challenged to determine the specific source of the TZ event.
This application report describes how to configure an ePWM module to identify the specific source of a TZ event when multiple TZ events are enabled to act on a single PWM channel.
The intent of this application report is to give the user an overview of the design process how to use the evaluation module and software and to provide helpful troubleshooting techniques.This document begins with setting up the evaluation module and working with bq Evaluation Software. Several tips for troubleshooting the software connection are included as well as navigation and what to l
This document presents the functional components of a dual-mode cellular phone as specified by the CTIA IS-54 standard. Each functional component transmitter receiver coordinator antenna assembly and control panel is discussed and the relevant algorithm given. For each algorithm the data structures used and the appropriate the implementation details are provided.
Unbuffered multiplexed ratiometric analog-to-digital converters have strict requirements on driving source impedance which are not always obvious. This application report addresses the trade-offs between source impedance and sample rate. It includes examples using the TMS470R1x family of processors in the TSC5000 process node (F10/C10). With adjustments to maximum clock rates this application no
The serializer-deserializer (SerDes) performs serial-to-parallel conversions on data received from a peripheral device and parallel-to-serial conversion on data received from the CPU. This application report explains the SerDes transmit and receive parameters tuning tools and some debug techniques for TI Keystone I and Keystone II devices.
Controller Area Network (CAN) nodes use user-specified timing parameters to sample the asynchronous bitstream and recover the clock. These parameters are typically based on the frequency of the available reference oscillator. There may be several options available for a given frequency and some of them will allow a looser oscillator tolerance than others. This application report details the creat
The application report LDOs Thermal Performance in Small SMD Packages covers common questions regarding linear regulators and thermal metrics. Thisdocument also provides low dropout linear regulators (LDO) thermal performance comparison betweencontinuous load conditions and pulsed load conditions.