Connecting The Can Bus - Peak PCAN-PC/104-Plus User Manual

PCAN-PC/104-Plus – User Manual
Taking the host as point of view, PC/104 modules with ISA bus must
be plugged onto the stack behind any module with PCI bus. The
signals of the ISA bus are connected through and not used by the
PCAN-PC/104-Plus card.
3.3

Connecting the CAN Bus

A High-speed CAN bus (ISO 11898-2) is connected to a 9-pin D-Sub
connector of the slot bracket. The pin assignment corresponds to
the CiA recommendation 102 DS.
Figure 5: Pin assignment High-speed CAN bus
(view onto a D-Sub connector of the slot bracket)
Via pins 1 and 9 devices with low power consumption (e.g. external
bus converters or optocouplers) can be directly supplied via the
CAN connector. At delivery these pins are not assigned. You can
find a detailed description in section 2.2 on page 8.
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