SM59R16A5/SM59R09A5/SM59R05A5
8-Bit Micro-controller
64KB/36KB/20KB with ISP Flash
& 2KB RAM embedded
Mnemonic: MONTH
Address: 06H
7
6
5
4
3
2
1
0
Reset
MONTH[4]
MONTH[3:0]
00H
MONTH[4:0]: Show the current month counter in BCD format, range is 1~12.
MONTH[4]: Represents 10 month.
MONTH[3:0]: Represents month.
Mnemonic: YEAR
Address: 07H
7
6
5
4
3
2
1
0
Reset
00H
YEAR[7:4]
YEAR[3:0]
YEAR[7:0]: Show the current year counter in BCD format, range is 0~99.
YEAR[7:4]: Represents 10 year.
YAER[3:0]: Represents year.
Mnemonic: ALMMIN
Address: 08H
7
6
5
4
3
2
1
0
Reset
00H
MINen
ALMMIN[6:4]
ALMMIN[3:0]
MINen: ALARM MINUTE enable
0: disable; needn’t compare ALMMIN[6:0] with RTC data to generate ALARM INT.
1: enable; need compare ALMMIN[6:0] with RTC data to generate ALARM INT.
ALMMIN[6:0]: ALARM MINUTE setting in BCD format, range is 0~59.
ALMMIN[6:4]: Setting 10 minute.
ALMMIN[3:0]: Setting minute.
Mnemonic: ALMHOUR
Address: 09H
0 Reset
7
6
5
4
3
2
1
HOURen
ALMHOUR[5:4]
ALMHOUR[3:0]
00H
HOURen: ALARM HOUR enable
0: disable; needn’t compare ALMHOUR[5:0] with RTC data to generate ALARM INT.
1: enable; need compare ALMHOUR[5:0] with RTC data to generate ALARM INT.
ALMHOUR[5:0]: ALARM HOUR setting in BCD format, range is 0~23.
ALMHOUR[5:4]: Setting 10 hour.
ALMHOUR[3:0]: Setting hour.
Mnemonic: ALMDAY
Address: 10H
7
6
-
5
4
3
2
1
0
Reset
00H
DAYen
ALMDAY[5:4]
ALMDAY[3:0]
DAYen: ALARM DAY enable
0: disable; needn’t compare ALMDAY[5:0] with RTC data to generate ALARM INT.
1: enable; need compare ALMDAY[5:0] with RTC data to generate ALARM INT.
ALMDAY[5:0] ALARM DAY setting in BCD format, range is 1~31.
ALMDAY[5:4]: Setting 10 DAY.
ALMDAY[3:0]: Setting DAY.
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M047 81 Ver.G SM59R16A5 01/2014
SYNCMOS [ SYNCMOS TECHNOLOGIES,INC ]
