Anybus NP40工业网络的尖端网络处理器

Hardware Design Guide Anybus® CompactCom M40 Doc.Id. HMSI-216-126 Rev. 1.31 Connecting DevicesTM (cid:43)(cid:36)(cid:47)(cid:48)(cid:54)(cid:55)(cid:36)(cid:39)(cid:3)(cid:135)(cid:3)(cid:3)(cid:38)(cid:43)(cid:44)(cid:38)(cid:36)(cid:42)(cid:50)(cid:3)(cid:135)(cid:3)(cid:3)(cid:46)(cid:36)(cid:53)(cid:47)(cid:54)(cid:53)(cid:56)(cid:43)(cid:40)(cid:3)(cid:135)(cid:3)(cid:55)(cid:50)(cid:46)(cid:60)(cid:50)(cid:3)(cid:135)(cid:3)(cid:3)(cid:37)(cid:40)(cid:44)(cid:45)(cid:44)(cid:49)(cid:42)(cid:3)(cid:135)(cid:3)(cid:3)(cid:48)(cid:44)(cid:47)(cid:36)(cid:49)(cid:50)(cid:3)(cid:135)(cid:3)(cid:3)(cid:48)(cid:56)(cid:47)(cid:43)(cid:50)(cid:56)(cid:54)(cid:40)(cid:3)(cid:135)(cid:3)(cid:3)(cid:38)(cid:50)(cid:57)(cid:40)(cid:49)(cid:55)(cid:53)(cid:60)(cid:3)(cid:135)(cid:3)(cid:3)(cid:51)(cid:56)(cid:49)(cid:40)(cid:3)(cid:135)(cid:3)(cid:3)(cid:38)(cid:50)(cid:51)(cid:40)(cid:49)(cid:43)(cid:36)(cid:42)(cid:40)(cid:49) HMS Industrial Networks Mailing address: Box 4126, 300 04 Halmstad, Sweden Visiting address: Stationsgatan 37, Halmstad, Sweden E-mail: info@hms-networks.com Web: www.anybus.com Important User Information This document is intended to provide a good understanding of the mechanical and electrical properties of the Any- bus CompactCom platform. It does not cover any of the network specific features offered by the various incarna- tions of the product; this information is instead available as separate documents (Network Guides). The reader of this document is expected to be familiar with hardware design and communication systems in gen- eral. For more information, documentation etc., please visit the HMS web site, ‘www.anybus.com’. Liability Every care has been taken in the preparation of this manual. Please inform HMS Industrial Networks AB of any inaccuracies or omissions. The data and illustrations found in this document are not binding. We, HMS Industrial Networks AB, reserve the right to modify our products in line with our policy of continuous product development. The information in this document is subject to change without notice and should not be considered as a commit- ment by HMS Industrial Networks AB. HMS Industrial Networks AB assumes no responsibility for any errors that may appear in this document. There are many applications of this product. Those responsible for the use of this device must ensure that all the necessary steps have been taken to verify that the applications meet all performance and safety requirements in- cluding any applicable laws, regulations, codes, and standards. HMS Industrial Networks AB will under no circumstances assume liability or responsibility for any problems that may arise as a result from the use of undocumented features, timing, or functional side effects found outside the documented scope of this product. The effects caused by any direct or indirect use of such aspects of the product are undefined, and may include e.g. compatibility issues and stability issues. The examples and illustrations in this document are included solely for illustrative purposes. Because of the many variables and requirements associated with any particular implementation, HMS Industrial Networks AB cannot assume responsibility for actual use based on these examples and illustrations. Intellectual Property Rights HMS Industrial Networks AB has intellectual property rights relating to technology embodied in the product de- scribed in this document. These intellectual property rights may include patents and pending patent applications in the US and other countries. Trademark Acknowledgements Anybus ® is a registered trademark of HMS Industrial Networks AB. All other trademarks are the property of their respective holders. Warning: This is a class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. ESD Note: This product contains ESD (Electrostatic Discharge) sensitive parts that may be damaged if ESD control procedures are not followed. Static control precautions are required when handling the prod- uct. Failure to observe this may cause damage to the product. Anybus CompactCom M40 Hardware Design Guide Rev 1.31 Copyright© HMS Industrial Networks AB July 2014 Doc Id HMSI-216-126 Table of Contents Table of Contents Preface Chapter 1 Chapter 2 About This Document Related Documents.................................................................................................................................. 6 Document History ................................................................................................................................... 6 Conventions & Terminology.................................................................................................................. 7 Support ...................................................................................................................................................... 7 Introduction General Description................................................................................................................................. 8 Features...................................................................................................................................................... 8 Host Interface Overview ................................................................................................................................................... 9 Parallel Interface, 8-bit or 16-bit...................................................................................................... 9 SPI.................................................................................................................................................. 9 Stand-Alone Shift Register Interface............................................................................................... 10 Serial Interface (UART) ............................................................................................................... 10 LED Interface............................................................................................................................... 10 Connector................................................................................................................................................ 10 Application Connector Pin Overview.............................................................................................. 11 Power Supply Pins ......................................................................................................................... 12 LED Interface / D8-D15 (Data Bus)......................................................................................... 12 Settings / Sync............................................................................................................................... 14 RESET (Reset Input)................................................................................................................... 16 Parallel Interface Operation.................................................................................................................. 18 General Description ....................................................................................................................... 18 Pin Usage in 8-bit Parallel Mode................................................................................................... 18 Pin Usage in 16-bit Parallel Mode ................................................................................................ 20 Memory Access Read Timing......................................................................................................... 21 Memory Access Write Timing........................................................................................................ 22 SPI Operation......................................................................................................................................... 24 General Description ....................................................................................................................... 24 Pin Usage in SPI Mode................................................................................................................. 24 SPI Interface Signals...................................................................................................................... 25 Stand-Alone Shift Register.................................................................................................................... 27 General Information....................................................................................................................... 27 Pin Usage in Stand-Alone Shift Register Mode.............................................................................. 28 Timing........................................................................................................................................... 29 UART Operation ................................................................................................................................... 30 General Description ....................................................................................................................... 30 Pin Usage in Serial Mode.............................................................................................................. 30 Baud Rate Accuracy ...................................................................................................................... 31 Chapter 3 Black Channel/Safety Module Appendix A Implementation Examples General..................................................................................................................................................... 33 Serial and 16-Bit Parallel........................................................................................................................ 34 8-bit/16-bit Parallel................................................................................................................................ 35 8-bit Parallel ............................................................................................................................................ 36 SPI and Serial.......................................................................................................................................... 37 Network Status LED Outputs (LED[1A...4B]) ................................................................................ 38 Power Supply Considerations............................................................................................................... 39 General.......................................................................................................................................... 39 Bypass Capacitance........................................................................................................................ 40 3.3 V Regulation .......................................................................................................................... 40 Appendix B Backwards Compatibility Issues General..................................................................................................................................................... 41 Fieldbus/Industrial Network Specific................................................................................................. 43 Appendix C Technical Specification Environmental........................................................................................................................................ 45 Shock and Vibration .............................................................................................................................. 45 Electrical Characteristics ....................................................................................................................... 46 Regulatory Compliance ......................................................................................................................... 47 Appendix D Mechanical Specification Overview ................................................................................................................................................. 48 Footprint.................................................................................................................................................. 49 Housing Preparations ............................................................................................................................ 50 Slot Cover................................................................................................................................................ 51 Host Connector...................................................................................................................................... 52 Host Connector Considerations....................................................................................................... 54 Host Connector Pin Numbering..................................................................................................... 54 Fastening Mechanics.............................................................................................................................. 55 Appendix E Anybus CompactCom 40 without Housing General Information.............................................................................................................................. 56 Ordering Information............................................................................................................................ 56 Footprint.................................................................................................................................................. 57 Without Housing........................................................................................................................... 57 Host Connectors .................................................................................................................................... 58 Height Restrictions................................................................................................................................. 58 Assembly.................................................................................................................................................. 59 Dimensions ............................................................................................................................................. 60 General.......................................................................................................................................... 60 Standard LED Positions .............................................................................................................. 60 Mounting Kit Parts........................................................................................................................ 61 D-sub ............................................................................................................................................ 62 RJ45, 2-Port ................................................................................................................................. 63