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PCAN-PCI/104-Express
CAN Interface for PCI/104-Express
User Manual
Document version 2.7.0 (2019-03-11)

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Summary of Contents for Peak PCAN-PCI/104-Express

  • Page 1 PCAN-PCI/104-Express CAN Interface for PCI/104-Express User Manual Document version 2.7.0 (2019-03-11)
  • Page 2 On request you can get the product versions with stack-through connectors for the PCI bus. PCAN® is a registered trademark of PEAK-System Technik GmbH. CANopen® and CiA® are registered community trade marks of CAN in Automation e.V. All other product names mentioned in this document may be the trademarks or registered trademarks of their respective companies.
  • Page 3: Table Of Contents

    PCAN-PCI/104-Express – User Manual Contents Introduction Properties at a Glance System Requirements Scope of Supply Installing the Software and the Card Connecting the CAN Bus Connection over D-Sub connector 3.1.1 Slot Bracket with D-Sub Connectors Voltage Supply of External Devices Cabling 3.3.1...
  • Page 4 PCAN-PCI/104-Express – User Manual Appendix B Dimension Drawing Appendix C Quick Reference...
  • Page 5: Introduction

    PCAN-PCI/104-Express – User Manual Introduction The PCAN-PCI/104-Express card enables the connection of one, two, or four CAN buses to a PCI/104-Express system. Up to four cards can be stacked together. The CAN bus is connected using a 9-pin D- Sub plug on the slot bracket supplied. There is a galvanic isolation of up to 500 Volts between the computer and the CAN sides.
  • Page 6: System Requirements

    PCAN-PCI/104-Express – User Manual FPGA implementation of the CAN controller (SJA1000 compatible) NXP PCA82C251 CAN transceiver Galvanic isolation on the CAN connection up to 500 V, separate for each CAN channel Supplied only via the 5 V line 5-Volt supply to the CAN connection can be connected through a solder jumper, e.g.
  • Page 7 PCAN-PCI/104-Express – User Manual Device drivers for Windows 10, 8.1, 7 and Linux (32/64-bit) CAN monitor PCAN-View for Windows Programming interface PCAN-Basic for developing applications with CAN connection Programming interfaces for standardized protocols from the automotive sector Manual in PDF format...
  • Page 8: Installing The Software And The Card

    PCAN-PCI/104-Express – User Manual Installing the Software and the Card This chapter covers the software setup for the PCAN-PCI/104- Express card under Windows and the installation of the card in the PC/104 stack. Install the driver before you insert the card into the stack.
  • Page 9 Do the following to check the operational readiness: Open the Windows Start menu. Type peakcpl and press Enter . The information window for PEAK hardware appears. The plug-in card must be displayed in the table on the CAN Hardware tab.
  • Page 10: Connecting The Can Bus

    5 volts over pin 9 of the CAN connector. Pin 9 is not in use at the delivery state. For more information see the next section 3.2. The pin assignment between the D-Sub port and the 10-pin connector on the PCAN-PCI/104-Express card is as follows: Figure 2: Numbering at the 10-pin connector on the board...
  • Page 11: Slot Bracket With D-Sub Connectors

    Figure 3: Single channel slot bracket Figure 4: Dual channel slot bracket To connect a CAN bus to the PCAN-PCI/104-Express card, use the supplied slot brackets. After you have connected the cables from the slot bracket with the 10-pin sockets, you can connect the CAN...
  • Page 12: Voltage Supply Of External Devices

    PCAN-PCI/104-Express – User Manual Voltage Supply of External Devices External devices with low power consumption (e.g. bus converters) can be directly supplied via the CAN connector (independently for each connector on the Dual- and Four Channel models). With a solder bridge per CAN channel on the PCAN-PC/104-Express board, a 5-Volt supply can optionally be routed to pin 9 of the D-Sub connector.
  • Page 13 PCAN-PCI/104-Express – User Manual Figure 5: Positions of the soldering fields on the bottom of the PCAN-PCI/104-Express Quad card, upper position left CAN channel 1 and right CAN channel 3, lower position left CAN channel 2 and right CAN channel 4...
  • Page 14: Cabling

    The termination prevents interfering signal reflections and ensures the proper operation of the transceivers of the connected CAN nodes (CAN interfaces, control devices). The PCAN-PCI/104-Express card does not have an internal termination. Use the adapter on a terminated CAN bus. 3.3.2...
  • Page 15: Maximum Bus Length

    PCAN-PCI/104-Express – User Manual 3.3.3 Maximum Bus Length High-Speed-CAN networks may have bit rates of up to 1 Mbit/s. The maximum bus length depends primarily on the bit rate. The following table shows the maximum possible CAN bus length at different bit rates:...
  • Page 16: Software And Api

    PCAN-PCI/104-Express – User Manual Software and API This chapter covers the provided software PCAN-View and the programming interface PCAN-Basic. Monitor Software PCAN-View PCAN-View is simple Windows software for viewing, transmitting, and logging CAN and CAN FD messages. Note: This chapter describes the use of PCAN-View with a CAN adapter.
  • Page 17 PCAN-PCI/104-Express – User Manual Do the following to start and initialize PCAN-View: Open the Windows Start menu and select PCAN-View. The Connect dialog box appears. Figure 8: Selection of the hardware and parameters Select an interface from the list. From the drop-down list, select the Bit rate that is used by all nodes on the CAN bus.
  • Page 18: Receive/Transmit Tab

    PCAN-PCI/104-Express – User Manual 4.1.1 Receive/Transmit Tab Figure 9: Receive/Transmit tab The Receive/Transmit tab is the main element of PCAN-View. It contains two lists, one for received messages and one for the transmit messages. The CAN data format is hexadecimal by default.
  • Page 19 PCAN-PCI/104-Express – User Manual Enter the ID, the data Length, and the CAN message Data. Note: With the program version 4 of PCAN-View, the DLC field was renamed to Length. Latter reflects the actual data length. Enter a value into the Cycle Time field to choose manually or periodically message transmission.
  • Page 20: Trace Tab

    PCAN-PCI/104-Express – User Manual 4.1.2 Trace Tab Figure 11: Trace tab On the Trace tab, the data tracer (data logger) of PCAN-View is used for logging the communication on a CAN bus. During this process the messages are cached in the working memory of the PC.
  • Page 21: Pcan-Pci/104-Express Tab

    PCAN-PCI/104-Express – User Manual 4.1.3 PCAN-PCI/104-Express Tab Figure 12: PCAN-PCI tab (example) The PCAN-PC/104-Plus tab contains some detailed information about the hardware and driver. 4.1.4 Status Bar Figure 13: Display of the status bar The status bar shows information about the current CAN connection, about error counters (Overruns, QXmtFull) and shows error messages.
  • Page 22: Linking Own Programs With Pcan-Basic

    On the provided DVD, you can find files of the PCAN-Basic programming interface in the directory branch Develop. This API provides basic functions for linking own programs to CAN and CAN FD interfaces by PEAK-System and can be used for the following operating systems: Windows 10, 8.1, 7 (32/64-bit) Windows CE 6.x (x86/ARMv4)
  • Page 23: Features Of Pcan-Basic

    Use of up to 16 channels for each hardware unit (depending on the PEAK CAN interface used) Simple switching between channels of a PEAK CAN interface Driver-internal buffer of 32,768 messages per CAN channel Precision of time stamps on received messages up to 1 μs (depending on the PEAK CAN interface used) Supports PEAK-System‘s trace formats version 1.1 and 2.0...
  • Page 24: Principle Description Of The Api

    PCAN-PCI/104-Express – User Manual Output language depends on operating system Debugging information can be defined individually Tip: An overview of the API functions is located in the header files. You can find detailed information about the PCAN-Basic API on the provided DVD in the text and help files (file name extensions .txt and .chm).
  • Page 25: Notes About The License

    Notes about the License Device drivers, the interface DLL, and further files needed for linking are property of the PEAK-System Technik GmbH and may be used only in connection with a hardware component purchased from PEAK-System or one of its partners. If a CAN hardware component...
  • Page 26: Technical Specifications

    PCAN-PCI/104-Express – User Manual Technical Specifications Connectors PC/104 stack PCIe/104, PCI Express x1 (1 Lane) Stack-through PCI/104-Bus, equipped with contact strip on request D-Sub (m), 9 pins Pin assignment according to specification CiA® 303-1 Specification ISO 11898-2, High-speed CAN 2.0A (standard format) and 2.0B (extended format)
  • Page 27 PCAN-PCI/104-Express – User Manual Environment Operating temperature -40 - 85 °C (-40 - 185 °F) Temperature for storage -40 - 125 °C (-40 - 257 °F) and transport Relative humidity 15 - 90 %, not condensing Conformity Directive 2014/30/EU DIN EN 55024:2016-05...
  • Page 28: Appendix Ace Certificate

    PCAN-PCI/104-Express – User Manual Appendix A CE Certificate...
  • Page 29 PCAN-PCI/104-Express – User Manual Appendix B Dimension Drawing Figure 15: Dimension drawing PCAN-PCI/104-Express...
  • Page 30 Check the operational readiness. Open the Windows Start menu. Type peakcpl and press Enter . An information window for PEAK Hardware opens. The plug-in card must be displayed in the table on the CAN Hardware tab. Getting Started under Windows Run the CAN monitor PCAN-View from the Windows Start menu as a sample application for accessing the PCAN-PC/104-Express card.

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