Datasheet

78K0/Kx2-L CHAPTER 10 REAL-TIME COUNTER
R01UH0028EJ0400 Rev.4.00 372
Sep 27, 2010
10.3 Registers Controlling Real-Time Counter
The real-time counter is controlled by the following 18 registers.
• Peripheral enable register 0 (PER0)
• Real-time counter control register 0 (RTCC0)
• Real-time counter control register 1 (RTCC1)
• Real-time counter control register 2 (RTCC2)
• Sub-count register (RSUBC)
• Second count register (SEC)
• Minute count register (MIN)
• Hour count register (HOUR)
• Day count register (DAY)
• Week count register (WEEK)
• Month count register (MONTH)
• Year count register (YEAR)
• Watch error correction register (SUBCUD)
• Alarm minute register (ALARMWM)
• Alarm hour register (ALARMWH)
• Alarm week register (ALARMWW)
• Port mode register 4 (PM4)
• Port register 4 (P4)