Technical Reference Manual
002-29852 Rev. *B
2.3.9.6.49 CANFD_CH_TTOCF
Description:
TT Operation Configuration
Address:
0x40520108
Offset:
0x108
Retention:
Retained
IsDeepSleep:
No
Comment:
Protected Write.
Default:
0x10000
Bit-field Table
Bits
7
6
5
4
3
2
1
0
Name
LDSDL [7:5]
TM [4:4]
GEN [3:3]
None [2:2]
OM [1:0]
Bits
15
14
13
12
11
10
9
8
Name
EECS
[15:15]
IRTO [14:8]
Bits
23
22
21
20
19
18
17
16
Name
AWL [23:16]
Bits
31
30
29
28
27
26
25
24
Name
None [31:27]
EVTP
[26:26]
ECC [25:25]
EGTF
[24:24]
Bit-fields
Bits Name
SW
HW
Default or
Enum
Description
0:1
OM
RW
R
0
Operation Mode
00= Event-driven CAN communication, default
01= TTCAN level 1
10= TTCAN level 2
11= TTCAN level 0
3
GEN
RW
R
0
Gap Enable
0= Strictly time-triggered operation
1= External event-synchronized time-triggered
operation
4
TM
RW
R
0
Time Master
0= Time Master function disabled
1= Potential Time Master
5:7
LDSDL
RW
R
0
LD of Synchronization Deviation Limit
The Synchronization Deviation Limit SDL is configured
by its dual logarithm LDSDL with SDL =
2(LDSDL + 5). It should not exceed the clock tolerance
given by the CAN bit timing configuration.
0x0-7 LD of Synchronization Deviation Limit (SDL <=
32...4096)
8:14
IRTO
RW
R
0
Initial Reference Trigger Offset
0x00-7F Positive offset, range from 0 to 127
15
EECS
RW
R
0
Enable External Clock Synchronization
If enabled, TUR configuration (TURCF.NCL only) may
be updated during TTCAN operation.
0= External clock synchronization in TTCAN Level 0,2
disabled
1= External clock synchronization in TTCAN Level 0,2
enabled
106
2022-04-18
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers