Connect Tech CANpro/104-Plus user manual Gpio Details, Can Controller Interrupts, Gpio Header

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CANpro/104-Plus Opto User Manual

CAN Controller Interrupts

Each CAN controller is tied to a local interrupt on the PLX9030 which is then forwarded to a single interrupt on the PCI bus. Access to the PLX9030 interrupt control/status register can be done by accessing the INTCSR register at offset 4Ch from the PCI base address of the CANpro/104-PlusOpto.

This diagram is taken from the PLX9030 Data Book v1.4.

GPIO Details

GPIO Header

CANpro/104-PlusOpto includes a 10-pin header with 8-bits of 3.3V General Purpose IO. The location and description of this header can be found below.

Header Location

Pin Locations

Signal Descriptions

Pin Number

Signal

GPIO BIT 0

GPIO BIT 1

GPIO BIT 2

GPIO BIT 3

GPIO BIT 4

GPIO BIT 5

GPIO BIT 6

GPIO BIT 7

+3.3V

GND

CTIM-00052 Revision 0.00 4/23/2009

www.connecttech.com

800-426-8979 519-836-1291

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Contents CANpro/104-PlusOpto CTIM-00052 Revision 0.00 April 23Copyright Notice Revision April 23 Original DocumentTable of Contents Features IntroductionCANpro/104-PlusOpto Diagrams CANpro/104-PlusOpto Block DiagramCANpro/104-PlusOpto Board Diagram Hardware Installation Installing the CANpro/104-PlusOpto Into Your SystemBefore You Begin PCI Interrupt, Clock and ID Selection Rotary SelectionOn-Board Jumper Configuration Ohm Termination JumpersSlew Rate Control Jumpers DB-9 Frame Ground ConnectPin No Signal Connector PinoutsDB-9 Cable Connector Pinouts Pin No Signal 10-pin Header PinoutsSoftware Configuration PCI Properties of CANpro/104-PlusOptoCan Controller Address Space Operating Mode Reset Mode Read Write Can Controller #1 BasicCANCan Controller #2 BasicCAN Page Can Controller #1 PeliCAN Read WriteCan Controller #2 PeliCAN 0x113Gpio Details Can Controller InterruptsGpio Header Gpio Control and Addressing Specifications Certification Certification for CANpro/104-PlusOptoTelephone/Facsimile Email/Internet Mail/Courier

CANpro/104-Plus specifications

Connect Tech CANpro/104-Plus is an advanced communication interface designed for high-performance data transfer in embedded systems. This product stands out in the automation, transportation, and industrial control sectors, providing users with a reliable and efficient solution for CAN communication.

One of the primary features of the CANpro/104-Plus is its capability to support multiple CAN channels. This allows for flexible communication options and the ability to interface with various CAN networks simultaneously. The module comes equipped with two isolated CAN channels, which ensures minimized risk of signal interference and enhances data integrity.

The CANpro/104-Plus supports a wide range of CAN protocols, including CAN 2.0A and 2.0B, making it compatible with numerous existing systems. Its support for the more advanced CAN FD (Flexible Data-rate) protocol enables the transmission of larger data packets at higher speeds. This is particularly beneficial for modern applications that demand quick and efficient data communication.

Another significant characteristic of the device is its robust design. The CANpro/104-Plus is built to operate under harsh conditions, with a wide operating temperature range that ensures reliable performance, from -40°C to +85°C. This ruggedness makes it ideal for deployment in challenging environments typical of industrial and automotive applications.

In terms of technology, the CANpro/104-Plus features a high-speed CAN transceiver, which enables fast and reliable communication. Additionally, it includes onboard memory that facilitates buffering of messages, reducing the chances of data loss during high-traffic periods. The interface is also designed for easy integration, featuring support for various development platforms and operating systems such as Linux and Windows.

Connectivity is enhanced through the board’s integration with the PCI-104 form factor. This compact design allows it to fit seamlessly into existing systems without requiring significant changes. It not only saves space but also simplifies the installation process.

Overall, the Connect Tech CANpro/104-Plus delivers a powerful blend of versatility, reliability, and ease of use, making it a preferred choice for engineers and developers seeking to implement effective CAN communication in their systems. Whether it is for industrial automation, vehicle networking, or complex monitoring systems, the CANpro/104-Plus provides the necessary features and resilience to meet the demands of modern applications.