DF38602RFT10 Renesas Electronics America, DF38602RFT10 Datasheet - Page 226

• Manufacturer Part Number: DF38602RFT10
• Description: MCU 3V 16K 32-QFN
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H SLPr

Specifications of DF38602RFT10

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 10MHz
• Connectivity: I²C, IrDA, SCI, SSU
• Peripherals: POR, PWM, WDT
• Number Of I /o: 13
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 32-QFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F38602RFT10; HD64F38602RFT10

Section 11 Realtime Clock (RTC)
11.3.6
RTCCR2 controls RTC periodic interrupts of week, day, hour, minute, one second, 0.5 seconds,
and 0.25 seconds. Enabling interrupts of week, day, hour, minute, one second, 0.5 seconds, and
0.25 seconds sets the corresponding flag to 1 in the RTC interrupt flag register (RTCFLG) when
an interrupt occurs. It also controls an overflow interrupt of a free running counter when RTC
operates as a free running counter.
Note:
Rev. 3.00 May 15, 2007 Page 192 of 516
REJ09B0152-0300
Bit
7
6
5
4
3
2
1
0
*
Bit Name
FOIE
WKIE
DYIE
HRIE
MNIE
1SEIE
05SEIE
025SEIE
RTC Control Register 2 (RTCCR2)
Initial value after a reset caused by the RST bit in RTCCR1.
Initial
Value
—/(0)*
—/(0)*
—/(0)*
—/(0)*
—/(0)*
—/(0)*
—/(0)*
—/(0)*
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
Free Running Counter Overflow Interrupt Enable
0: Disables an overflow interrupt
1: Enables an overflow interrupt
Week Periodic Interrupt Enable
0: Disables a week periodic interrupt
1: Enables a week periodic interrupt
Day Periodic Interrupt Enable
0: Disables a day periodic interrupt
1: Enables a day periodic interrupt
Hour Periodic Interrupt Enable
0: Disables an hour periodic interrupt
1: Enables an hour periodic interrupt
Minute Periodic Interrupt Enable
0: Disables a minute periodic interrupt
1: Enables a minute periodic interrupt
One-Second Periodic Interrupt Enable
0: Disables a one-second periodic interrupt
1: Enables a one-second periodic interrupt
0.5-Second Periodic Interrupt Enable
0: Disables a 0.5-second periodic interrupt
1: Enables a 0.5-second periodic interrupt
0.25-Second Periodic Interrupt Enable
0: Disables a 0.25-second periodic interrupt
1: Enables a 0.25-second periodic interrupt