Toshiba H1 Series Data Book page 591

(2) When output clock of 1Hz
RTC outputs clock of 1Hz to
RESTR<DIS1HZ>= "0", <DIS16HZ>= "1". And RTC generates INTRC interrupt by
falling edge of the clock.
(3) When output clock of 16Hz
RTC outputs clock of 16Hz to
RESTR<DIS1HZ>= "1", <DIS16HZ>= "0". And RTC generates INTRC interrupt by
falling edge of the clock.
pin by setting up PAGER<ENAALM>= "0",
ALARM
ALARM pin by setting up PAGER<ENAALM>= "0",
92CZ26A-588
TMP92CZ26A