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PRU ICSS Profibus Master Release Notes
Last updated: 08/11/2017
Contents
Overview:[edit]
The PRU-ICSS Profibus master package provides the foundation that facilitate application software development for PROFIBUS master on TI Sitara Embedded Processors with PRU-ICSS HW IP
Licensing[edit]
Please refer to the software manifest, which outlines the licensing status for all packages included in this release. The manifest can be found on the SDK download page or in the installed directory as indicated below.
Standard Compliance[edit]
- IEC 61158-3-3 Ed1.0
- IEC 61158-4-3 Ed1.0
- IEC 61784-1 CP 3/1
Documentation[edit]
- Software Developer Guide: : Provides information on features, functions, delivery package and, compile tools for the release. This also provides detailed information regarding software elements and software infrastructure to allow developers to start creating applications.
- Getting Started Guide:provides information on getting the software and running basic examples/demonstrations bundled in the package.
- User Guide:Provides basic information on the applications
- Software Manifest:: Provides license information on software included in the package. This document is in the release at the root directory of the package
- EVM Quick Start Guide:: Provides information on hardware setup and running the demonstration application that is loaded on flash. This document is provided as part of the EVM kit.
System Requirements[edit]
Release 01.00.01[edit]
Released Aug 2017
What's New[edit]
PRU-ICSS Profibus Master Software support for AM335x
Features Supported[edit]
- Network Topology: Linear bus with and without termination
- supports the cyclic PROFIBUS-DP(DPV0) and the enhancements to DP (DPV1) for acyclic services
- Transmission speed
- 9.6Kbaud to 12Mbaud
- Data transfer services:
- Acyclic
- Send data with or without Acknowledge
- Send and request Data with Reply
- Cyclic(polling)
- Send and request data with reply
- Telegram size up to 244 bytes
- Number of stations :
- 127 active/passive, mixed as desired
- 64 service access points (SAP) and one default SAP each
- Reaction Time
- Short acknowledgment (e.g., SDA): From 1 millisecond (11 bit times)
- Typical (e.g., SRD) From 3 millisecond
- Diagnostics
- Standard (6 bytes) and Extended (Max 22 bytes) supported
- Synchronization
- SYNC and UNSYNC commands as well as FREEZE and UNFREEZE command Supported
What is not supported[edit]
- DP-Multi master mode
PRU-ICSS Firmware Revision[edit]
| Platform | Build |
|---|---|
| Sitara | 1.0 |
Fixed Issues[edit]
NA
Known Issues[edit]
NA
Archives[edit]
|
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C2000=For technical support on the C2000 please post your questions on The C2000 Forum. Please post only comments about the article PRU ICSS Profibus Master Release Notes here. | DaVinci=For technical support on DaVincoplease post your questions on The DaVinci Forum. Please post only comments about the article PRU ICSS Profibus Master Release Notes here. | MSP430=For technical support on MSP430 please post your questions on The MSP430 Forum. Please post only comments about the article PRU ICSS Profibus Master Release Notes here. | OMAP35x=For technical support on OMAP please post your questions on The OMAP Forum. Please post only comments about the article PRU ICSS Profibus Master Release Notes here. | OMAPL1=For technical support on OMAP please post your questions on The OMAP Forum. Please post only comments about the article PRU ICSS Profibus Master Release Notes here. | MAVRK=For technical support on MAVRK please post your questions on The MAVRK Toolbox Forum. Please post only comments about the article PRU ICSS Profibus Master Release Notes here. | For technical support please post your questions at http://e2e.ti.com. Please post only comments about the article PRU ICSS Profibus Master Release Notes here.
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