Los protocolos PRU-ICSS permiten comunicaciones industriales en tiempo real para los procesadores TI Sitara. Los protocolos PRU-ICSS están diseñados para utilizarse sobre Processor-SDK-RTOS, la plataforma unificada de desarrollo de software de TI, y contienen firmware PRU-ICSS optimizado, un controlador PRU-ICSS correspondiente para el procesador ARM y ejemplos de aplicaciones. El firmware PRU-ICSS se ejecuta en los núcleos PRU, descargando el procesamiento de la capa de enlace, que es crítico en cuanto al tiempo, del procesador ARM principal, que ejecuta TI-RTOS. El controlador PRU-ICSS proporciona un acceso sencillo a los recursos PRU-ICSS y se integra fácilmente con la pila de protocolos y el software de aplicación que se ejecutan en el núcleo ARM. Los ejemplos ilustran además cómo integrar firmware de bajo nivel con la pila de protocolos y el software de aplicación.
Actualmente hay paquetes de software PRU-ICSS disponibles para:
| Protocolo | Dispositivos compatibles |
| EtherCat | AM335x, AM437x, AM57x, AMIC110, AMIC120, AM654x |
| Profinet | AM335x, AM437x, AM57x, AMIC110, AMIC120 |
| Ethernet/IP | AM335x, AM437x, AM57x, AMIC110, AMIC120 |
| Esclavo Profibus | AM335x, AM437x, AM57x, AMIC110, AMIC120 |
| Maestro Profibus | AM335x, AM57x |
| HSR/PRP | AM335x, AM437x, AM57x, AMIC110, AMIC120 |
| Accionamientos industriales | AM437x |
Estos encapsulados son compatibles actualmente con TI-RTOS y se suministran a través de Processor-SDK-RTOS.
Puede encontrar más información en la página de resumen de comunicaciones industriales.
Consulte las hojas de datos de los protocolos y las notas de la versión de los respectivos encapsulados de protocolos para obtener más información sobre las funciones específicas compatibles.
EtherCAT Slave package
EtherCAT Slave package
PRU-ICSS EtherCAT Slave pre-built binaries
Software Developers Guide
Getting Started Guide
User Guide
Release Notes
Software Manifest of the components in the package
Firmware Datasheet
Developers guide for Processor SDK RTOS
Quick Start Guide included in the EVM kit
Quick Start Guide included in the EVM kit
Quick Start Guide that was included in the EVM kit
Quick Start Guide that was included in the EVM kit
Quick Start Guide that was included in the EVM kit
EtherNet/IP Adapter package
EtherNet/IP Adapter package
PRU-ICSS EtherNet/IP Adapter pre-built binaries
Software Manifest of the components in the package
Software Developers Guide
Getting Started Guide
User Guide
Release Notes
Firmware Datasheet
Developers guide for Processor SDK RTOS
Quick Start Guide included in the EVM kit
Quick Start Guide included in the EVM kit
Quick Start Guide that was included in the EVM kit
Quick Start Guide that was included in the EVM kit
Thank you for your interest in the PRU-ICSS EtherNet/IP Adapter Industrial Package. The software components are fully tested to ensure that they work together with TI’s Code Composer Studio integrated development environment.
HSR-PRP-DAN package
HSR-PRP-DAN package
PRU-ICSS HSR-PRP-DAN pre-built binaries
Software Developers Guide
Getting Started Guide
User Guide
Release Notes
Firmware Datasheet
Developers guide for Processor SDK RTOS
Quick Start Guide included in the EVM kit
Quick Start Guide included in the EVM kit
Quick Start Guide that was included in the EVM kit
Quick Start Guide that was included in the EVM kit
Software Manifest of the components in the package
PRU-ICSS Industrial Drives package
PRU-ICSS Industrial Drives package
PRU-ICSS Industrial Drives pre-built binaries
Software Developers Guide
Getting Started Guide
User Guide
Release Notes
Software Manifest of the components in the package
Developers guide for Processor SDK RTOS
Quick Start Guide included in the EVM kit
Profibus Slave package
Profibus Slave package
PRU-ICSS Profibus Slave pre-built binaries
Software Developers Guide
Getting Started Guide
User Guide
Release Notes
Software Manifest of the components in the package
Firmware Datasheet
Developers guide for Processor SDK RTOS
Quick Start Guide included in the EVM kit
Quick Start Guide included in the EVM kit
Quick Start Guide that was included in the EVM kit
Profinet Slave package
Profinet Slave package
PRU-ICSS Profinet Slave pre-built binaries
Software Developers Guide
Getting Started Guide
User Guide
Release Notes
Software Manifest of the components in the package
Firmware Datasheet
Developers guide for Processor SDK RTOS
Quick Start Guide included in the EVM kit
Quick Start Guide included in the EVM kit
Quick Start Guide that was included in the EVM kit
Quick Start Guide that was included in the EVM kit
MD5 Checksums for PROFINET Slave package
Thank you for your interest in the PRU-ICSS Profinet Slave Industrial Package. The software components are fully tested to ensure that they work together with TI’s Code Composer Studio integrated development environment.
| Tipo | Título | Descargar la versión más reciente en inglés | Fecha | ||
|---|---|---|---|---|---|
| Nota sobre la aplicación | Industrial Communication Protocols Supported on TI Processors and MCUs (Rev. F) | PDF | HTML | 3/09/2025 | ||
| Nota sobre la aplicación | PRU-ICSS Getting Started Guide on TI-RTOS (Rev. A) | 18/01/2019 | |||
| Informe | Ensuring real-time predictability (Rev. B) | 4/12/2018 | |||
| Guía del usuario | PRU Assembly Language Tools v2.3 User's Guide (Rev. C) | 21/05/2018 | |||
| Guía del usuario | PRU Optimizing C/C++ Compiler v2.3 User's Guide (Rev. C) | 21/05/2018 | |||
| Artículo técnico | Control-level design challenges in smart factory automation systems | PDF | HTML | 20/05/2016 |
El contenido lo proporcionan “tal como está” TI y los colaboradores de la comunidad y no constituye especificaciones de TI. Consulte los términos de uso.
Si tiene preguntas sobre la calidad, el paquete o el pedido de productos de TI, consulte el soporte de TI.