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Chapter 11
RTC Time Base Timer (RTC-TBT)
Time Base Timer Frequency Adjustment Register for Lower Bits (TBTADJL: 0x03EEE)
bp
Bit name
At reset
Access
bp
Bit name
7-0
TBTADJ7-0
Time Base Timer Frequency Adjustment Register for Upper Bits (TBTADJH: 0x03EEF)
bp
Bit name
At reset
Access
bp
Bit name
7-3
2-0
TBTADJ10-8 Frequency adjustment setting (upper 3 bits)
RTC calculates the calendar with the clock generated by RTC-TBT, and therefore the calen-
dar calculation is affected by the frequency adjustment.
..
..
XI - 8
Control Register
7
6
0
0
R/W
R/W
R/W
Frequency adjustment setting (lower 8 bits)
7
6
-
-
0
0
R
R
-
Always read as 0.
5
4
3
TBTADJ7-0
0
0
0
R/W
R/W
Description
5
4
3
-
-
0
0
0
R
R
R
Description
2
1
0
0
R/W
R/W
2
1
-
TBTADJ10-8
0
0
R/W
R/W
0
0
R/W
0
0
R/W
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