Connect Tech CANpro User Manual
USER MANUAL
CANpro/104-Plus Opto
CTIM-00052 Revision 0.00 - April 23, 2009
CANpro/104-Plus Opto User Manual
Copyright Notice
The information contained in this document is subject to change without notice. Connect Tech Inc. shall not
be liable for errors contained herein or for incidental consequential damages in connection with the furnishing,
performance, or use of this material. This document contains proprietary information that is protected by
copyright. All rights are reserved. No part of this document may be photocopied, reproduced, or translated to
another language without the prior written consent of Connect Tech, Inc.
Copyright © 2009 by Connect Tech Inc.
Trademark Acknowledgement
Connect Tech Inc. acknowledges all trademarks, registered trademarks and/or copyrights referred to in this
document as the property of their respective owners.
Not listing all possible trademarks or copyright acknowledgments does not constitute a lack of
acknowledgment to the rightful owners of the trademarks and copyrights mentioned in this document.
Revision History
Revision 0.00 April 23, 2009
Original Document
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CANpro/104-Plus Opto User Manual
Table of Contents
Copyright Notice ................................................................................................................................................ 2
Trademark Acknowledgement ................................................................................................ ............................ 2
Revision History ................................................................................................................................................. 2
Table of Contents ................................................................................................................................................ 3
Introduction......................................................................................................................................................... 4
Features ............................................................................................................................................................... 4
CANpro/104-Plus Opto Diagrams ...................................................................................................................... 5
Hardware Installation .......................................................................................................................................... 7
PCI Interrupt, Clock and ID Selection ........................................................................................................... 8
On-Board Jumper Configuration .................................................................................................................... 9
120 Ohm Termination Jumpers ................................................................................................................. 9
Slew Rate Control Jumpers ..................................................................................................................... 10
DB-9 Frame Ground Connect ................................................................................................................. 10
Connector Pinouts ............................................................................................................................................. 11
Software Configuration ..................................................................................................................................... 12
GPIO Details ..................................................................................................................................................... 18
GPIO Header ................................................................................................................................................ 18
GPIO Control and Addressing ..................................................................................................................... 19
Specifications .................................................................................................................................................... 20
Operating Environment ........................................................................................................................... 20
Power Requirements ............................................................................................................................... 20
PC Bus Interface...................................................................................................................................... 20
Optical/Power Isolation ................................................................ ................................ ........................... 20
Dimensions .............................................................................................................................................. 20
Connectors/Interface ............................................................................................................................... 20
GPIO ....................................................................................................................................................... 20
Certification ...................................................................................................................................................... 21
Certification for CANpro/104-Plus Opto ..................................................................................................... 21
Limited Lifetime Warranty ............................................................................................................................... 22
Customer Support Overview............................................................................................................................. 22
Contact Information ................................ ................................ ................................................................ .......... 22
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CANpro/104-Plus Opto User Manual
Introduction
CANpro/104-Plus Opto combines the power of two independent NXP SJA1000 CAN controllers with 3kV
optical isolation to provide maximum protection for industrial control applications exposed to harsh
conditions. Based on the PCI bus and a PCI-104 form factor, CANpro/104-Plus Opto frees up valuable I/O
space for greater flexibility in your embedded system.
Features
● Two independent, industry standard NXP SJA1000 CAN controllers (2.0B compliant)
● PCI-104 2.2 compliant
● 16MHz SJA1000 input clock
● 32MHz local bus clock
● Fail-safe power-up/power-down using on-board impendence transceivers to maximize nodes on the bus
and ensure glitch-free operation.
● Supports up to 1.0 Mbps operation and over 120 nodes on the bus
● 3kV optical isolation for each port from the host system
● Output slew rate limiting for lower radiated emissions
● Memory mapped addressing to save valuable I/O space (no jumpers required)
● Decoded address range is configurable for BasicCAN and PeliCAN modes
● Two ten pin right angled headers as standard I/O connectors (DB-9 option available)
● GPIO: 8-bit 3.3V I/O header
● Operating temperature range of -40°C to 85°C
● +5V DC 500mA (max.) power output
RoHS compliant
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CANpro/104-Plus Opto User Manual
CANpro/104-Plus Opto Diagrams
Figure 1 illustrates the location of each component on the CANpro/104-Plus Opto.
Figure 1: CANpro/104-Plus Opto Block Diagram
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CANpro/104-Plus Opto User Manual
Figure 2: CANpro/104-Plus Opto Board Diagram
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CANpro/104-Plus Opto User Manual
Hardware Installation
Before You Begin
Before you begin, take a minute to ensure that your package includes the required components that should
have shipped with your CANpro/104-Plus Opto.
● One CANpro/104-Plus Opto CAN controller board
● One CD containing documentation
If anything is missing, contact Connect Tech or your reseller. Also, visit the Download Zone of the Support
Center on the Connect Tech website for the latest product manuals, installation guides, diagnostic utilities and
device driver software.
Installing the CANpro/104-Plus Opto Into Your System
Turn off the power to your embedded computer and open any enclosures needed to access the PC/104-
Plus or PCI-104 expansion connectors.
Carefully insert the board into the PC/104-Plus or PCI-104 connector.
Set the ID rotary switch accordingly (see Table 1).
Set the correct on-board jumpers for each CAN port (J1 – J6) (see pages 9-10 for more details).
Power on your embedded computer and install the appropriate drivers for your operating system.
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