R5F363AENFA#U0 Renesas Electronics America, R5F363AENFA#U0 Datasheet - Page 440

• Manufacturer Part Number: R5F363AENFA#U0
• Description: MCU 4KB FLASH 256/16K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: M16C/60/63r

Specifications of R5F363AENFA#U0

• Core Processor: M16C/60
• Core Size: 16/32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, I²C, SIO, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 20K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 26x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

M16C/63 Group
REJ09B0510-0100 Rev.1.00 Sep 15, 2009
Page 402 of 836
Figure 20.4
The PROTECT bit in the TRHCR
(IR bit ← 0, select interrupt priority
Time and Date Change Procedure
Setting of registers TRCTIC and
Setting of the TRHCSR register
Setting of registers TRHSEC,
Setting of the HR24 bit in the
TRHMIN, TRHHR, TRHWK,
TRHDY, TRHMON, TRHYR
The RUN bit in the TRHCR
The RUN bit in the TRHCR
Setting of the PM bit in the
The PROTECT bit in the
RTCCIC register ← 00h
RTCTIC register ← 00h
TRHPRC register ← 0
Time and date change
TRHIER register setting
TRHCR register
TRHCR register
register ← 1
register = 0
register = 1
RTCCIC
level)
End
Disable real-time clock periodic interrupt
Disable real-time clock alarm interrupt
Stop real-time clock operation
(not necessary when count stopped)
Select clock source
Enable time and date change
Set second, minute, hour, a day of the
week, date, month, and year
Set a.m./p.m.
Disable time and date change
Select interrupt source
Set 12-hour/24-hour
Start real-time clock operation
20. Real-Time Clock