HD64F38602R Datasheet, PDF (227/552 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer

Section 11 Realtime Clock (RTC)
Initial
Bit
Bit Name Value R/W Description
1
05SEIFG —/(0)*¹ R/(W)*² [Setting condition]
When a 0.5-second periodic interrupt occurs
[Clearing condition]
0 is written to 05SEIFG when 05SEIFG = 1
0
025SEIFG —/(0)*¹ R/(W)*² [Setting condition]
When a 0.25-second periodic interrupt occurs
[Clearing condition]
0 is written to 025SEIFG when 025SEIFG = 1
Notes: 1. Initial value after a reset caused by the RST bit in RTCCR1.
2. Only 0 can be written to clear the flag.
Rev. 3.00 May 15, 2007 Page 195 of 518
REJ09B0152-0300