eZ80L92 MCU
Product Specification
94
Real Time Clock Day-of-the-Month Register
This register contains the current day-of-the-month count. The RTC_DOM register begins
counting at 01h. See Table 42.
Table 42. Real Time Clock Day-of-the-Month Register (RTC_DOM = 00E4h)
Bit
7
6
5
4
3
2
1
0
X
X
X
X
X
X
X
X
Reset
R/W* R/W* R/W* R/W* R/W* R/W* R/W* R/W*
CPU Access
Note: X = Unchanged by RESET; R/W* = Read-only if RTC locked, Read/Write if RTC unlocked.
Binary-Coded-Decimal Operation (BCD_EN = 1)
Bit
Position
Value Description
[7:4]
TENS_DOM
0–3
0–9
The tens digit of the current day-of-the-month count.
The ones digit of the current day-of-the-month count.
[3:0]
DOM
Binary Operation (BCD_EN = 0)
Bit
Position
Value
Description
[7:0]
01h–1Fh The current day-of-the-month count.
DOM
PS013015-0316
Real Time Clock Alarm
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