This application report provides a summary of the main changes required for porting an application written on the Hercules™ TMS570LS20x/10x series of microcontrollers over to the Hercules TMS570LS31x/21x series of microcontrollers. A brief description of the process technology differences is also included.
It is not uncommon for the system designer to face a quagmire of reconciling the system complexity withthe desire to keep the system footprint small. One specific example that often arises in the context ofsmall system footprint is the need for single master controller to communicate with a number of slavedevices. This is not much of a problem if the master controller has multiple I/O resour
In digital motor control applications table interpolation is an operation which is always performed wheel round after round. The rapidity of the table interpolation conditions a correct working of the system so the DSP should be able to do it as quickly as possible. Saving time for table interpolation will allow more possibilities for other software.Different kinds of tables may be used: co
This application report describes issues of interest related to migration from the TMS320DM642/3/1/0 to the TMS320DM648/7 device. The objective of this document is to indicate differences between the
This application report describes device considerations for migrating a design based on a TI TMS320DM6446 Digital Media System-on-Chip (SoC) to one based on a TI TMS320DM6437 Digital Media Processor (
The default C compiler boot routine c_int00 provided by the runtime support is not sufficient for the TMS470R1X family of devices. This application report describes a c_int00 routine written in C that provides the minimum initialization required by the TMS470R1X based on F05 technology.
This application report describes the optional calibration of the offsets, voltage, temperature, current, and coulomb counter in the bq2083, bq2084, and bq2085 advanced gas gauge devices. Addtional pr
This application note is targeted designers of RF systems with CC2530/CC2531 and the CC2591 RF Power Amplifier (PA). It describes how to implement the CC2530 and the CC2591 in the same design. It further describes the expected performance from this combination as well as important factors to consider with respect to the layout and regulatory requirements. The combined CC2530 and CC2591 soluti
This application report illustrates how to trigger the on-chip ADCs using various timer events. This allows the inputs to be sampled by the analog-to-digital converters (ADC) in synch with the timer events which is a critical requirement in control applications. This application report includes an example program that illustrates a way to maximize the sampling rate for a set of three analog inp
The LP8758 device is a flexible DC-DC regulator which consists of four configurable regulator cores. Thisapplication note can be used as a reference for different LP8758 device configuration options (QuadTriple Dual Single Outputs).