eZ80L92 MCU
Product Specification
101
Real Time Clock Alarm Day-of-the-Week Register
This register contains the alarm day-of-the-week value. See Table 49.
Table 49. Real Time Clock Alarm Day-of-the-Week Register (RTC_ADOW =
00EBh)
Bit
7
0
6
0
5
0
4
0
3
2
1
0
Reset
X
X
X
X
CPU Access
R
R
R
R
R/W* R/W* R/W* R/W*
Note: X = Unchanged by RESET; R = Read Only; 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]
0000 Reserved.
[3:0]
1-7
The alarm day-of-the-week.value.
ADOW
Binary Operation (BCD_EN = 0)
Bit
Position
Value
Description
[7:4]
0000
Reserved.
[3:0]
01h–07h The alarm day-of-the-week value.
ADOW
PS013015-0316
Real Time Clock Alarm
ZILOG [ ZILOG, INC. ]
