Toshiba H1 Series Data Book page 581

(3) Hour column register (for PAGE0/1)
1.
HOURR Bit symbol
(1322H)
Read/Write
After reset
Function
2.
HOURR Bit symbol
(1322H)
Read/Write
After reset
Function
In case of 24-hour clock mode (MONTHR<MO0>= "1")
7 6 5
HO5
"0" is read. 20 hour
column
0
0
0
0
0
0
0
1
1
Note: Do not set the data other than showing above.
In case of 24-hour clock mode (MONTHR<MO0>= "0")
7 6 5
HO5
"0" is read.
PM/AM
0
0
0
0
0
0
1
1
Note: Do not set the data other than showing above.
92CZ26A-578
4 3
HO4 HO3
R/W
Undefined
10 hour 8 hour 4 hour
column column column
0 0 0
0 0 0
0 0 0
:
0 1 0
0 1 0
1 0 0
:
1 1 0
0 0 0
:
0 0 0
4 3
HO4 HO3
R/W
Undefined
10 hour 8 hour 4 hour
column column column
0 0 0
0 0 0
0 0 0
:
0 1 0
1 0 0
1 0 0
0 0 0
0 0 0
TMP92CZ26A
2 1 0
HO2 HO1 HO0
2 hour 1 hour
column column
0 0 0 o'clock
0 1 1 o'clock
1 0 2 o'clock
0 0 8 o'clock
0 1 9 o'clock
0 0 10 o'clock
0 1 19 o'clock
0 0 20 o'clock
23 時
1 1
2 1 0
HO2 HO1 HO0
2 hour 1 hour
column column
0 o'clock
0 0
(AM)
0 1 1 o'clock
1 0 2 o'clock
0 1 9 o'clock
0 0 10 o'clock
0 1 11 o'clock
0 0 0 o'clock
(PM)
0 1 1 o'clock