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Chapter 16
FCAN Controller
User’s Manual U16702EE3V2UD00
Figure 16-40:
CAN Module Transmit History List Register (CnTGPT) Format (2/2)
(b) Write
(18) CAN module time stamp register (CnTS)
The CnTS register is used to control the time stamp function.
Figure 16-41:
CAN Module Time Stamp Register (CnTS) Format (1/2)
(a) Read
(b) Write
Remark:
The time stamp function must not be used when the CAN module is in the normal operation
mode with ABT.
(a) Read
Note:
The TSEN bit is automatically cleared to 0.
Clear TOVF
Setting of TOVF bit
0
TOVF bit is not changed.
1
TOVF bit is cleared to 0.
15
14
13
12
11
10
9
8
Address R/W After reset
CnTS
0
0
0
0
0
0
0
0
see Table
16-16
R/W
0000H
7
6
5
4
3
2
1
0
0
0
0
0
0
TSLOCK TSSEL
TSEN
15
14
13
12
11
10
9
8
Address R/W After reset
CnTS
0
0
0
0
0
Set
TSLOCK
Set
TSSEL
Set
TSEN
7
6
5
4
3
2
1
0
0
0
0
0
0
Clear
TSLOCK
Clear
TSSEL
Clear
TSEN
TSLOCK
Time stamp lock function enable bit
0
Time stamp lock function stopped.
The TSOUT signal is toggled each time the selected time stamp capture event occurs.
1
Time stamp lock function enabled.The TSOUT signal toggled each time the selected time
stamp capture event occurred. However, the TSOUT output signal is locked when a data
frame has been correctly received to message buffer 0
Note
.
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