IXXAT iPC-I 165/PCI, Руководство по оборудованию

Страница: 12 / 15

Configuration
X11 leads the signals of the 2nd bus interface to the 10 pole connector JP19.
Pin No.
X11
Pin No.
JP19
Signal
1 1 -
2 3 CAN Low
3 5 GND (via JP26)
4 7 -
5 9 -
6 2 GND (via JP27)
7 4 CAN High
8 6 -
9 8 VCC (via JP28)
10 10 -
1 3 5 7 9
2 4 6 8 10
Tab. 3-5: Pin assignment X11, JP19
With electrically isolated bus transceivers the signals GND and VCC are also elec-
trically isolated from the GND and VCC signals of the interface.
If the CAN protection circuit is installed on the board the signals CAN low and
CAN high of X9 (X11) are connected to X4/X5 (JP19) via the protection circuit.
Copyright IXXAT Automation GmbH
iPC-I 165/PCI - Manual, Version 2.3
12