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The Embedded I/O Company
TEWS TECHNOLOGIES GmbH
Am Bahnhof 7
25469 Halstenbek, Germany
www.tews.com
TIP810
CAN Bus IP
Version 3.0
User Manual
Issue 3.0.4
March 2009
Phone: +49-(0)4101-4058-0
Fax: +49-(0)4101-4058-19
e-mail: info@tews.com
TEWS TECHNOLOGIES LLC
9190 Double Diamond Parkway,
Suite 127, Reno, NV 89521, USA
www.tews.com
Phone: +1 (775) 850 5830
Fax: +1 (775) 201 0347
e-mail: usasales@tews.com
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Summary of Contents for Tews Technologies TIP810
- Page 1 The Embedded I/O Company TIP810 CAN Bus IP Version 3.0 User Manual Issue 3.0.4 March 2009 TEWS TECHNOLOGIES GmbH TEWS TECHNOLOGIES LLC Am Bahnhof 7 Phone: +49-(0)4101-4058-0 9190 Double Diamond Parkway, Phone: +1 (775) 850 5830 25469 Halstenbek, Germany Fax: +49-(0)4101-4058-19...
- Page 2 However TEWS TECHNOLOGIES GmbH reserves the right to change the product described in this document at any time without notice. TEWS TECHNOLOGIES GmbH is not liable for any damage arising out of the application or use of the device described herein.
- Page 3 October 2001 Addressing description modified November 2001 Changed Block Diagram and General Revision October 2002 New address TEWS LLC September 2006 3.0.4 New notation of User Manual Issue March 2009 TIP810 Version 3.0 User Manual Issue 3.0.4 Page 3 of 19...
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Page 4: Table Of Contents
8.1 Pin Assignment of 50 pin I/O flat cable..................18 8.1.1 CAN High Speed (Pin 01 - 18) TIP810 ................18 8.1.2 CAN with modified RS485 (Pin 33 – 50) TIP810 ...............19 TIP810 Version 3.0 User Manual Issue 3.0.4 Page 4 of 19... - Page 5 FIGURE 7-1: JUMPER CONFIGURATION.....................17 List of Tables TABLE 3-1 : TECHNICAL SPECIFICATION TIP810 ..................8 TABLE 4-1 : ID PROM CONTENTS TIP810 V1.0.....................9 TABLE 4-2 : ID PROM CONTENTS TIP810 V2.0.....................9 TABLE 4-3 : ID PROM CONTENTS TIP810 V3.0...................10 TABLE 5-1 : "BASICAN" MODE REGISTER SET ..................12 TABLE 5-2 : "PELICAN"-MODE REGISTER SET ..................14...
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Page 6: Product Description
SJA1000 has the capability to transmit, receive and perform message filtering on standard and extended messages. The TIP810 supports a 8 bit bus interface which permits byte accesses to the internal registers of the SJA1000 controller. The physical interface supports both, CAN high-speed (according to ISO11898) and modified RS485. -
Page 7: Compatibility With Tip810 V1.0, V2.0
The TIP810 V3.0 uses the SJA1000 CAN controller as a replacement of the PCA82C200 CAN controller which was used on the TIP810 V1.0. The TIP810 V2.0 also had used the SJA1000 CAN controller, but only in a PCA82C200 compatible way. -
Page 8: Technical Specification
Temperature Range Operating -40° C to +85 °C Storage -55°C to +125°C MTBF 362160 h 5 – 95 % non-condensing Humidity Weight 27 g Table 3-1 : Technical Specification TIP810 TIP810 Version 3.0 User Manual Issue 3.0.4 Page 8 of 19... -
Page 9: Id Prom Contents
0x11 Driver-ID Low - Byte 0x00 0x13 Driver-ID High - Byte 0x00 0x15 Number of bytes used 0x0C 0x17 0x11 Table 4-1 : ID PROM Contents TIP810 V1.0 Address Function Contents 0x01 ASCII ‘I’ 0x49 0x03 ASCII ‘P’ 0x50 0x05 ASCII ‘A’... -
Page 10: Table 4-3 : Id Prom Contents Tip810 V3.0
0x00 0x11 Driver-ID Low - Byte 0x00 0x13 Driver-ID High - Byte 0x00 0x15 Number of bytes used 0x0C 0x17 0x19 Table 4-3 : ID PROM Contents TIP810 V3.0 TIP810 Version 3.0 User Manual Issue 3.0.4 Page 10 of 19... -
Page 11: Tip810 Addressing
SJA1000 CAN Controller Register Set: ip_io_base_address + (0x01 to 0x3F) (lower 32byte register space) ip_mem_base_address + (0x01 to 0xFF) (complete register space) Interrupt Vector Register INTVEC: ip_io_base_address + (0x41) TIP810 Version 3.0 User Manual Issue 3.0.4 Page 11 of 19... -
Page 12: Basican" Mode Register Set
Receive Buffer Byte 7 (data byte 7/data byte 7) 0x39 Receive Buffer Byte 8 (data byte 8/data byte 8) 0x3B Reserved (0xFF/0xFF) 0x3D Clock Divider Register 0x3F Table 5-1 : "BasiCAN" Mode Register Set TIP810 Version 3.0 User Manual Issue 3.0.4 Page 12 of 19... -
Page 13: Pelican"-Mode Register Set
0x3D Start Address) Clock Divider Register (Clock Divider/ Clock Divider) 0x3F Internal RAM address 0 (FIFO) 0x41 Internal RAM address 1 (FIFO) 0x43 Internal RAM address 2 (FIFO) 0x45 TIP810 Version 3.0 User Manual Issue 3.0.4 Page 13 of 19... -
Page 14: Table 5-2 : "Pelican"-Mode Register Set
R/[W] : These Register can only be written in Operating Mode! R : Read only W : Write only When operating in "PeliCAN"-Mode the Interrupt Vector Register is still mapped to address offset 0x41 in the IP I/O Space. TIP810 Version 3.0 User Manual Issue 3.0.4 Page 14 of 19... -
Page 15: Interrupt Vector Register
5.3 Interrupt Vector Register The Interrupt Vector Register INTVEC of the TIP810 is a byte wide read/write register located at address ip_io_base_address + (0x41). Figure 5-1: Interrupt Vector Register INTVEC The 8-bit interrupt vector must be loaded by software during initialization of the TIP810. -
Page 16: Programming
Modified RS485. 6.2 Programming of the SJA1000 Controller For programming the SJA1000 CAN controller please refer to the SJA1000 data sheet, which is part of the TIP810-ED engineering documentation. TIP810 Version 3.0 User Manual Issue 3.0.4 Page 16 of 19... -
Page 17: Installation
7.2 Bus Line Termination To reduce the stub length of the TIP810 to a minimum, the CAN bus lines for high speed and for mod. RS485 are connected twice to the IP I/O connector. This means that the CAN bus is routed through the TIP810. -
Page 18: Pin Assignment
The line 1 – 9 fit directly to a 9 pin SUB-D male connector. The assignment of the 9 pin SUB-D connector meets the suggestion of the CiA (CAN in Automation). Line 1 – 9 is connected on board with line 10 – 18. With this it is very easy to connect the TIP810 to the CAN bus. I/O Line... -
Page 19: Can With Modified Rs485 (Pin 33 - 50) Tip810
The line 42 – 50 fit directly to a 9 pin SUB-D male connector. The assignment of the 9 pin SUB-D connector meets the suggestion of the CiA (CAN in Automation). Lines 42 – 50 are connected on board with line 33 – 41. With this it is very easy to connect the TIP810 to the CAN bus. I/O Line...
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