phyCORE-TriCore Development Board
2.
The CAN transceiver populating the phyCORE-TC1130 or
phyCORE-TC1796 is disabled; CAN signals generated by the
CAN transceiver (U4) on the Development Board extending to
connector P2B
without galvanic seperation:
Jumper Setting
Description
JP27
1 + 3
2 + 4
Pin 7 of DB-9 plug P2B connected with CAN-H1 from
CAN transceiver U4 on the Development Board
JP26
1 + 3
2 + 4
Pin 2 of DB-9 plug P2B connected with CAN-L1 from
CAN transceiver U4 on the Development Board
JP14
2 + 3
Supply voltage for CAN transceiver and opto-coupler
derived from local supply circuitry on the
phyCORE-TriCORE Development Board
JP19
closed
CAN transceiver and opto-coupler on the Development
Board connected with local GND potential
Table 9:
Jumper Configuration for CAN Plug P2B Using the CAN
Transceiver on the Development Board
Pin 3:
GND
(Development Board Ground)
Pin 7:
CAN-H1 (not galvanically separated)
Pin 2:
CAN-L1 (not galvanically separated)
Pin 6:
GND
(Development Board Ground
Figure 14: Pin Assignment of the DB-9 Plug P2B (CAN Transceiver on
Development Board)
20
©
PHYTEC Meßtechnik GmbH 2009 L-730e_0
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