ESD CPCI-CAN/400-4 Hardware Manual
  1. Manuals
  2. Brands
  3. ESD Manuals
  4. Recording Equipment
  5. CPCI-CAN/400-4
  6. Hardware manual

ESD CPCI-CAN/400-4 Hardware Manual

4 can interfaces
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
CPCI-CAN/400-4
4 CAN Interfaces with ARINC825,
optional IRIG-B and
optional PXI-Interface
Hardware Manual
to Product C.2033.01, C.2033.04
CPCI-CAN/400-4
Hardware Manual • Doc. No.: C.2033.21 / Rev. 1.2
Page 1 of 27
esd electronic system design gmbh
Vahrenwalder Str. 207 • 30165 Hannover • Germany
http://www.esd.eu
Phone: +49 (0) 511 3 72 98-0 • Fax: +49 (0) 511 3 72 98-68

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the CPCI-CAN/400-4 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for ESD CPCI-CAN/400-4

Summary of Contents for ESD CPCI-CAN/400-4

  • Page 1 CPCI-CAN/400-4 Hardware Manual • Doc. No.: C.2033.21 / Rev. 1.2 Page 1 of 27 esd electronic system design gmbh Vahrenwalder Str. 207 • 30165 Hannover • Germany http://www.esd.eu Phone: +49 (0) 511 3 72 98-0 • Fax: +49 (0) 511 3 72 98-68...
  • Page 2 The information in this document has been carefully checked and is believed to be entirely reliable. esd makes no warranty of any kind with regard to the material in this document, and assumes no responsibility for any errors that may appear in this document. In particular descriptions and technical data specified in this document may not be constituted to be guaranteed product features in any legal sense.
  • Page 3 Absolute maximum power and description of additional front panel added 2015-11-11 OnTime RTOS-32 and J1939 protocol libraries added Declaration of Conformity updated Order Information revised Technical details are subject to change without further notice. CPCI-CAN/400-4 Hardware Manual • Doc. No.: C.2033.21 / Rev. 1.2 Page 3 of 27...
  • Page 4 ● Do not operate the CPCI-CAN/400-4 adjacent to heat sources and do not expose it to unnecessary thermal radiation. Ensure an ambient temperature as specified in the technical data. ● Do not use damaged or defective cables to connect the CPCI-CAN/400-4 and follow the CAN wiring hints in chapter: "Correctly Wiring Electrically Isolated CAN Networks".

  • Page 5: Table Of Contents

    8.1 Termination.......................... 23 Electrical Grounding......................24 Short Circuit in CAN Wiring....................24 CAN_H/CAN_L-Voltage ......................24 CAN Transceiver Resistance Test..................25 Support by esd........................25 Declaration of Conformity......................26 Order Information........................27 CPCI-CAN/400-4 Hardware Manual • Doc. No.: C.2033.21 / Rev. 1.2 Page 5 of 27...

  • Page 6: Overview

    ® The CPCI-CAN/400-4 is a CompactPCI board in 3U format, that features four electrically isolated high-speed CAN interfaces according to ISO 11898-2. CAN is driven by the esd Advanced CAN ® ® Core (esdACC) CAN controller implemented in the Xilinx Spartan 3e FPGA.

  • Page 7: Pcb View With Connectors

    The jumper (JP600A) has to be left in delivery status! Otherwise the software driver can not be started. See also page 15 for signal assignment of the CAN connector. CPCI-CAN/400-4 Hardware Manual • Doc. No.: C.2033.21 / Rev. 1.2 Page 7 of 27...

  • Page 8: Hardware Installation

    Connect the CAN interfaces via the DSUB25 connector in the front panel of the CPCI- CAN/400-4 (see page 7). Please note that the CAN bus has to be terminated at both ends! esd offers special T- connectors and termination connectors. Additionally the CAN_GND signal has to be connected to earth at exactly one point in the CAN network.
  • Page 9 Hardware Installation Connect the computer to mains again (mains connector or safety fuse). 10. Switch on the computer and the peripheral devices. 11. End of hardware installation. CPCI-CAN/400-4 Hardware Manual • Doc. No.: C.2033.21 / Rev. 1.2 Page 9 of 27...

  • Page 10: Leds

    Figure 3: Connectors and LEDs 4.2 LED Indication Indicator LED name Colour Function Description in schematic State diagram CPCI-CAN/400-4 not ready, FPGA not loaded green Power LED301A CPCI-CAN/400-4 is ready for operation, FPGA is loaded flickering no IRIG-B signal green...
  • Page 11 CAN traffic on CAN 3 no CAN traffic on CAN 4 CAN4 green LED300C Traffic blinking CAN traffic on CAN 4 Table 2: Description of CAN LEDs CPCI-CAN/400-4 Hardware Manual • Doc. No.: C.2033.21 / Rev. 1.2 Page 11 of 27...

  • Page 12: Technical Data

    Weight 235 g Table 3: General data of the module 5.2 Microprocessor and Memory BlockRAM (FPGA) 72 KB DRAM 64 MB Table 4: Microprocessor and Memory Page 12 of 27 Hardware Manual • Doc. No.: C.2033.21 / Rev. 1.2 CPCI-CAN/400-4...

  • Page 13: Can Interface

    1x analog and 1x RS-422 compatible (via front panel, both electrically Number isolated), 1x RS-422 compatible (at J2 only) Controller 8051 microcontroller Connector DSUB25 Table 7: Data of the serial interface CPCI-CAN/400-4 Hardware Manual • Doc. No.: C.2033.21 / Rev. 1.2 Page 13 of 27...

  • Page 14: Software Support

    J1939 protocol libraries are available for Windows, others on request. For detailed information about the driver availability of your special operating system please contact our sales team. Page 14 of 27 Hardware Manual • Doc. No.: C.2033.21 / Rev. 1.2 CPCI-CAN/400-4...

  • Page 15: Connector Assignments

    (connected with the case of the 25-pin DSUB connector) reserved ... reserved for future applications, do not connect! IRIG-B_Rx+, IRIG-B_Rx-... optional IRIG-B signal lines IRIG-B_A+, IRIG-B_A- ... optional IRIG-B signal lines CPCI-CAN/400-4 Hardware Manual • Doc. No.: C.2033.21 / Rev. 1.2 Page 15 of 27...

  • Page 16: Correctly Wiring Electrically Isolated Can Networks

    Therefore the practical maximum number of nodes, bus length and stub length are typically much lower. esd has concentrated her recommendations concerning CAN wiring on the specifications of the ISO 11898-2. Thus this wiring hints forgoes to describe the special features of the derived standards CANopen, ARINC825, DeviceNet and NMEA2000.

  • Page 17: Heavy Industrial Environment (Double Twisted Pair Cable)

    7.2 Heavy Industrial Environment (Double Twisted Pair Cable) 7.2.1 General Rules NOTICE esd only grants the compliance with directive 2014/30/EU, if the CAN wiring is carried out with single shielded double twisted pair cables that match the requirements of ISO 11898-2.

  • Page 18: Device Cabling

    DSUB9 connector from ERNI (ERBIC CAN BUS MAX, order no.:154039). The usage of esd’s T-connector type C.1311.03 is not recommended for single shielded double twisted pair cables because the shield potential of the conductive DSUB housing is not looped through this T-connector type.

  • Page 19: Light Industrial Environment (Single Twisted Pair Cable)

    7.3.1 General Rules NOTICE esd only grants the compliance with directive 2014/30/EU, if the CAN wiring is carried out with single shielded double twisted pair cables that match the requirements of ISO 11898-2. See previous chapter: 'Heavy Industrial Environment (Double Twisted Pair Cable)'.

  • Page 20: Cabling

    9-pin DSUB-termination connectors with integrated termination resistor and male and ● female contacts (gender changer) are available from esd (order no. C.1303.01). DSUB termination connectors with male contacts (order no. C.1302.01) or female contacts ● (order no. C.1301.01) and additional functional earth contact are available, if CAN termination and grounding of CAN_GND is required.

  • Page 21: Electrical Grounding

    5000 Table 8: Recommended cable lengths at typical bit rates (with esd-CAN interfaces) Optical couplers are delaying the CAN signals. esd modules typically reach a wire length of ● 37 m at 1 Mbit/s within a proper terminated CAN network without impedance disturbances like e.g.

  • Page 22: Examples For Can Cables

    Correctly Wiring Electrically Isolated CAN Networks 7.6 Examples for CAN Cables esd recommends the following two-wire and four-wire cable types for CAN network design. These cable types are used by esd for ready-made CAN cables, too. 7.6.1 Cable for light industrial Environment Applications (Two-Wire)

  • Page 23: Can Troubleshooting Guide

    - there are no open circuits in CAN_H or CAN_L wiring - your bus system has two terminating resistors (one at each end) and that they are 120 Ω each. CPCI-CAN/400-4 Hardware Manual • Doc. No.: C.2033.21 / Rev. 1.2 Page 23 of 27...

  • Page 24: Electrical Grounding

    (see figure at previous page). 4. Measure the DC voltage between CAN_L and CAN_GND (see figure at previous page). Normally the voltage should be between 2.0 V and 3.0 V. Page 24 of 27 Hardware Manual • Doc. No.: C.2033.21 / Rev. 1.2 CPCI-CAN/400-4...

  • Page 25: Can Transceiver Resistance Test

    If you have executed the fault diagnostic steps of this troubleshooting guide and you even can not find a solution for your problem our support department will be able to assist. Please contact our support via email at support@esd.eu or by phone +40-511-37298-130. CPCI-CAN/400-4 Hardware Manual •...

  • Page 26: Declaration Of Conformity

    Declaration of Conformity 9. Declaration of Conformity Page 26 of 27 Hardware Manual • Doc. No.: C.2033.21 / Rev. 1.2 CPCI-CAN/400-4...

  • Page 27: Order Information

    For detailed information about the driver availability for your special operating system, please contact our sales team. Table 9: Order information PDF Manuals For availability of English manuals see table below. Please download the manuals as PDF documents from our esd website www.esd.eu for free. Manuals Order No.

This manual is also suitable for:

C.2033.01C.2033.04

Table of Contents