TIP810 Version 3.0 User Manual Issue 3.0.4
Page 18 of 19
8 Pin Assignment
8.1 Pin Assignment of 50 pin I/O flat cable
The 50-pin flat cable from the IP carrier board will be split into four 9-pin sections. Two sections of the
50 pin flat cable are routed to the CAN High Speed driver and the other two sections are routed to the
modified RS485 driver.
8.1.1 CAN High Speed (Pin 01 - 18) TIP810
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
9 pin SUB-D
Description according to CIA
1 1
Reserved
2
6
(GND, Optional Input Ground)
3
2
CAN_L bus line CAN High Speed
4
7
CAN_H bus line CAN High Speed
5 3
GND
(Ground)
6
8
Reserved (Error line)
7 4
Reserved
8
9
(V+, Optional Input Power)
9 5
Reserved
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
10 1
Reserved
11
6
(GND, Optional Input Ground)
12
2
CAN_L bus line CAN High Speed
13
7
CAN_H bus line CAN High Speed
14 3
GND
Ground
15 8
Reserved
16 4
Reserved
17
9
(V+, Optional Input Power)
18 5
Reserved
Table 8-1 : Pin Assignment for CAN High Speed
