Technical Reference Manual
002-29852 Rev. *B
26.8.6 CLK_CAL_CNT1
Description:
Clock Calibration Counter 1
Address:
0x40260148
Offset:
0x148
Retention:
Retained
IsDeepSleep:
No
Comment:
Default:
0x80000000
Bit-field Table
Bits
7
6
5
4
3
2
1
0
Name
CAL_COUNTER1 [7:0]
Bits
15
14
13
12
11
10
9
8
Name
CAL_COUNTER1 [15:8]
Bits
23
22
21
20
19
18
17
16
Name
CAL_COUNTER1 [23:16]
Bits
31
30
29
28
27
26
25
24
Name
CAL
_COUNT
ER_DONE
[31:31]
None [30:24]
Bit-fields
Bits Name
SW
HW
Default or
Enum
Description
0:23
CAL_COUNTER1
RW
A
0
Down-counter clocked on fast clock output #0 (see
CLK_OUTPUT_FAST). This register always reads as
zero. Counting starts internally when this register is
written with a nonzero value. CAL_COUNTER_DONE
goes immediately low to indicate that the counter has
started and will be asserted when the counters are
done. Do not write this field unless
CAL_COUNTER_DONE==1. Both clocks must be
running or the measurement will not complete. A
stalled counter can be recovered by selecting valid
clocks, waiting until the measurement completes, and
discarding the first result.
31
CAL_COUNTER_DONE
R
W
1
Status bit indicating that the internal counter #1 is
finished counting and CLK_CAL_CNT2.COUNTER
stopped counting up
1636
2022-04-18
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers