ELLIPSE2 Micro series
– Hardware Manual
ELLIPSEMHM.1.1
3.2.2. Ports functions Mapping
The following tables provide more details about which functions are available on which port for each Ellipse
model.
PORT A
PORT E (RS-232 mode)
Binary commands (sbgECom)
●
Regular outputs (sbgECom, NMEA
or third party output)
●
●
Legacy protocol output (sbgCom)
●
1KHz IMU output
●
GNSS input (Ellipse E only)
●
3.3. CAN 2.0 A/B interface
The main port contains a CAN 2.0 A/B interface that supports transfer rate at up to 1 Mbits/s. This CAN
interface is mainly used to output log messages. By default, the CAN interface is disabled.
The CAN bus implementation and especially timing settings complies with the CAN in Automation (CiA)
DS-102 standard.
The Ellipse supports the following standard CAN bus bitrates:
●
1 000 kBit/s
●
500 kBit/s
●
250 kBit/s
●
125 kBit/s
●
100 kBit/s
●
50 kBit/s
●
20 kBit/s
●
10 kBit/s
Note: The Ellipse does not include any termination resistor, and it belongs to user to ensure that the
CAN bus includes termination resistors in order to get proper communications.
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