PCAN-USB Pro FD Specifications
Specifications
- Adapter for High-speed USB 2.0 (compatible to USB 1.1 and USB 3.0)
- Transmitting and receiving of CAN FD and LIN messages using 2 D-Sub connections (both with pin assignment for the CAN FD and LIN bus)
- Time stamp resolution 1 μs
- 5-Volt supply at the D-Sub connector can be activated through a solder jumper, e.g. for external bus converter
- Voltage supply via USB
- Extended operating temperature range from
-40 to 85 °C (-40 to 185 °F)
CAN operation properties:
- Complies with CAN specifications 2.0 A/B and FD
- CAN FD support for ISO and Non-ISO standards switchable
- CAN FD bit rates for the data field (64 bytes max.) from 25 kbit/s up to 12 Mbit/s
- CAN bit rates from 25 kbit/s up to 1 Mbit/s
- FPGA implementation of the CAN FD controller
- NXP TJA1044GT CAN transceiver
- Each CAN FD channel is separately opto-decoupled against USB and LIN up to 500 V
- CAN termination can be activated through a solder jumper, separately for each CAN channel
- Measurement of bus load including error frames and overload frames on the physical bus
- Induced error generation for incoming and outgoing CAN messages
LIN operation properties:
- Bit rates from 1 kbit/s up to 20 kbit/s
- TJA1021/20 LIN transceiver
- Compliant with all LIN specifications (up to version 2.2)
- Both LIN channels (common ground) are optodecoupled against USB and CAN FD
- Can be used as a LIN master or slave (1 ms master task resolution)
- Automatic bit rate, frame length, and checksum type recognition
- Autonomous scheduler with support for unconditional, event, and sporadic frames
- Hardware can work through a schedule table (up to 8 schedule tables can be configured with a total of 256 slots)
Pin assignment D-Sub
Pin | Pin assignment |
---|---|
1 | Not connected / optional +5V |
2 | CAN-L |
3 | CAN-GND |
4 | LIN |
5 | LIN-GND |
6 | LIN-GND |
7 | CAN-H |
8 | Not connected |
9 | VBAT |