Which Are the Value of Termination Resistors in CAN_H and CAN_L of PXI-8513?

Updated Mar 30, 2019

Reported In

Hardware

  • PXI-8513

Software

  • LabVIEW

Driver

  • NI-XNET

Issue Details

I would like to know the value of termination resistors of CAN_H and CAN_L in PXI-8513 

Solution

The value depends on which transceiver is selected :
  • High-Speed CAN/Flexible Data‑rate
  • Low-Speed/Fault-Tolerant CAN
  • Single Wire CAN
The ISO standard requires single wire transceivers to have a 9.09 kΩ resistor, and no additional configuration is supported.
 

Additional Information

As you can see in the PXI-8513 Specifications the different transceiver depends on the revision of the board.
 

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