The Embedded I/O Company

TIP903

Three Channel Extended CAN Bus

Application Information

The TIP903 is an IndustryPack

 compatible module with

three extended CAN bus interfaces using three 82527

CAN controllers.

The controllers support the standard data and remote

frame as well as the extended data and remote frame

according to CAN specification 2.0 part A and part B

(standard 11 bit identifier and extended 29 bit identifier).

It has the capability to transmit, receive and perform

message filtering on extended and standard messages.

The TIP903 supports a 16 bit bus interface which permits

word and byte accesses to the internal registers of the

three CAN controllers. The physical interface supports

CAN High Speed according to ISO11898 for each of the

three channels.

The bus line termination is selectable by jumpers separate

for each bus line. The data transfer rates of up to 1 Mbps

are supported for a bus line length of 40 m.

Software Support (TIP903-SW-xx) for different operating

systems is available.

Technical Information

 Form Factor: Single-Size IndustryPack Module

 Board size: 45.73mm x 99.09mm

 Identification-PROM supports auto-configuration

 8 MHz IP Clock

 Three CAN Bus interfaces based on 82527 CAN

Controller

 Support of CAN specification 2.0 Part A and B

(standard and extended data frames)

 Programmable global mask

 15 message objects of 8 byte data length

 Powerful error handling

 Programmable transfer rates

 Physical interface CAN High Speed ( according to

ISO 11898) per channel

 Maximum transfer rate 1 Mbit/s (bus length up to

40m)

 Operating temperature -40°C to +85°C

 MTBF (MIL-HDBK217F/FN2 GB 20°C)

TIP903: 1418000 h

TEWS TECHNOLOGIES GmbH keeps the right to change technical specification without further notice.

All trademarks mentioned are property of their respective owners.

Issue 1.1.1

2017-08-24

TEWS TECHNOLOGIES GmbH

Am Bahnhof 7

25469 Halstenbek, Germany

Phone: +49 (0) 4101 4058 0

Fax: +49 (0) 4101 4058 19

e-mail: info@tews.com

www.tews.com