TC1796
Peripheral Units (Vol. 2 of 2)
Controller Area Network (MultiCAN) Controller
User’s Manual 22-172 V2.0, 2007-07
MultiCAN, V2.0
TENW [27:24] rw Transmit Enable Window
This bit field determines how many CAN bit times
can elapse before a pending transmit trigger is
discarded.
0000
B
One CAN bit time can elapse.
0001
B
Two CAN bit times can elapse.
…
B
…
1110
B
Fifteen CAN bit times can elapse.
1111
B
Sixteen CAN bit times can elapse.
RMDLC [31:28] rw Reference Message DLC
This bit field determines the data length code DLC of
reference messages sent out by this CAN node if it
is a time master.
The DLC bit field in the reference message object
contains the DLC of the previously received
reference message.
Note that RMDLC must be programmed only to
values from 1 to 8 for TTCAN level 1 and to
values from 4 to 8 for TTCAN level 2.
Other values must not be programmed.
0 [11:9],
15,
[23:22]
r Reserved
Read as 0; should be written with 0.
Field Bits Type Description
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