R5S72611 RENESAS [Renesas Technology Corp], R5S72611 Datasheet - Page 673

• Manufacturer Part Number: R5S72611
• Description: 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

15.2
Table 15.1 shows the RTC pin configuration.
Table 15.1 Pin Configuration
15.3
The RTC has the following registers.
Table 15.2 Register Configuration
Name
RTC oscillator crystal pin
RTC oscillator crystal pin
Register Name
64-Hz counter
Second counter
Minute counter
Hour counter
Day of week counter
Date counter
Month counter
Year counter
Second alarm register
Minute alarm register
Hour alarm register
Day of week alarm register
Date alarm register
Month alarm register
Year alarm register
Input/Output Pin
Register Descriptions
Abbreviation
R64CNT
RSECCNT
RMINCNT
RHRCNT
RWKCNT
RDAYCNT
RMONCNT
RYRCNT
RSECAR
RMINAR
RHRAR
RWKAR
RDAYAR
RMONAR
RYRAR
RTC_X1
Abbreviation
RTC_X2
R/W
R
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
I/O
Input
Output
Initial Value
H'xx
H'xx
H'xx
H'xx
H'0x
H'xx
H'xx
H'xxxx
H'xx
H'xx
H'xx
H'0x
H'xx
H'xx
H'xxxx
Description
Connects 32.768-kHz crystal resonator
for RTC
Connects 32.768-kHz crystal resonator
for RTC
Rev. 2.00 Sep. 07, 2007 Page 641 of 1312
Section 15 Realtime Clock (RTC)
Address
H'FFFE0800
H'FFFE0802
H'FFFE0804
H'FFFE0806
H'FFFE0808
H'FFFE080A
H'FFFE080C
H'FFFE080E
H'FFFE0810
H'FFFE0812
H'FFFE0814
H'FFFE0816
H'FFFE0818
H'FFFE081A
H'FFFE0820
REJ09B0320-0200
Access
Size
8
8
8
8
8
8
8
16
8
8
8
8
8
8
16