PISO-CANFD series CAN FD card User Manual (version 1.0.0)
Page: 20
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“ISO CRC Enable” :
ISO CRC operation mode. If this parameter is checked, this port will
use the CAN FD frame format as specified by the ISO11898-1.
Otherwise, CAN FD frame format will follow according to Bosch
CAN FD Specification V1.0.
[CAN Operation Mode]
“CAN FD” :
Supports mixing of CAN FD and Classic CAN 2.0 frames.
In this mode, the device will be on the CAN bus. It can transmit and
receive messages in CAN FD mode; bit rate switching can be
enabled and up to 64 data bytes can be transmitted and received.
“CAN 2.0” :
Supports Classic CAN 2.0 frames.
This is a the Classic CAN 2.0 mode. This port will not receive CAN
FD frames. It might send error frames if CAN FD frames are
detected on the bus.
“Listen Only” :
Listen Only mode is a variant of Normal CAN FD Operation mode. If
the Listen Only mode is activated, this port on the CAN bus is
passive. It will receive messages, but it will not transmit any bits.
[CAN Bit Rate Setting]
“Arbitration”:
CAN/CAN FD arbitration phase bit rate. Valid range: 10 kbps ~ 1000
kbps.
“Data Phase”:
CAN FD data phase bit rate. Valid range: 100 kbps ~ 10 Mbps
“SP”:
CAN/CAN FD arbitration/data phase bit rate sample point.
Suggested range: 75.00 ~ 87.50 %
[CAN Filter Setting]
“Pass All”:
Check this item will let this port to accept all (standard / extended,
remote / data) frames
“Acceptance ID” :
This field is used to determine which CAN IDs will be accepted
by the CAN controller.
ID Format
Acceptance ID (hexadecimal) Range
Standard ID
000 to 7FF
Extended ID
00000000 to 1FFFFFFF