Preliminary 20(30)
Prepared Document Number
Manfred Ortmann
Approved Checked Date Revision Storage
2008-05-23 PA 6.2 Mycable01
120 Ohm termination is configurable per line via switches on board:
SW700: 120 Ohm Termination for CAN 0
SW701: 120 Ohm Termination for CAN 1
Pic. 2-14: Switches for termination resistors
Following table shows the assignment of pins, signals and function from the CAN connector
X700:
Pin Signal Function
1 VCC33 3,3V switchable via R702
2 EXT_CAN0L CAN 0 Low
3 GND Ground
4 EXT_CAN1L CAN 1 Low
5 GND Ground
6 GND Ground
7 EXT_CAN0H CAN 0 High
8 EXT_CAN1H CAN 1 High
9 VCC50 5V swichable via R701
Table 2-6: Pin assignment X800