Rtc Bcd Second Register (Bcdsec); Rtc Bcd Minute Register (Bcdmin); Rtc Bcd Hour Register (Bcdhour) - Wiznet W7500 Reference Manual

W7500 series
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0 : No effect
1 : the Date value is compared to the Predetermining Date for the alarm

RTC BCD Second register (BCDSEC)

Address offset: 0x0010
Reset value: 0x0000_0000
31
30
29
28
res
Res
res
res
15
14
13
12
res
res
res
res
Bit [6:0] BCDSEC – RTC Seconds value (0 to 59)

RTC BCD Minute register (BCDMIN)

Address offset: 0x0014
Reset value: 0x0000_0000
31
30
29
28
res
res
res
res
15
14
13
12
res
res
res
res
Bit [6:0] BCDMIN – RTC Minute value (0 to 59)

RTC BCD Hour register (BCDHOUR)

Address offset: 0x0018
Reset value: 0x0000_0000
31
30
29
28
res
res
res
res
15
14
13
12
res
res
res
res
W7500x Reference Manual Version1.1.0
27
26
25
24
res
res
res
res
11
10
9
8
res
res
res
res
27
26
25
24
res
res
res
res
11
10
9
8
res
res
res
res
27
26
25
24
res
res
res
res
11
10
9
8
res
res
res
res
23
22
21
20
res
res
res
res
7
6
5
4
res
R/W
R/W
R/W
23
22
21
res
res
res
7
6
5
res
R/W
R/W
23
22
21
20
res
res
res
res
7
6
5
4
res
res
R/W
R/W
19
18
17
16
res
res
res
res
3
2
1
0
BCDSEC
R/W
R/W
R/W
R/W
20
19
18
17
res
res
res
res
4
3
2
1
BCDMIN
R/W
R/W
R/W
R/W
19
18
17
16
res
res
res
res
3
2
1
0
BCDHOUR
R/W
R/W
R/W
R/W
315 / 399
16
res
0
R/W

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