ML610Q435A-NNNTC03A7 Rohm Semiconductor, ML610Q435A-NNNTC03A7 Datasheet - Page 119

• Manufacturer Part Number: ML610Q435A-NNNTC03A7
• Description: MCU 8BIT 96K FLASH 144-LQFP
• Manufacturer: Rohm Semiconductor

Specifications of ML610Q435A-NNNTC03A7

• Core Processor: nX-U8/100
• Core Size: 8-Bit
• Speed: 4.2MHz
• Connectivity: I²C, SSP, UART/USART
• Peripherals: LCD, Melody Driver, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 96KB (48K x 16)
• Program Memory Type: FLASH
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 1.1 V ~ 3.6 V
• Data Converters: A/D 2x12b, 2x24b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 70°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

8.2.4
• RH5-RH0 (bits 5-0)
Address: 0F0C2H
Access: R/W
Access size: 8 bits
Initial value: Undefined
RTCHOUR is a special function register (SFR) to store decimal hour data.
[Description of Bits]
Note:
When setting hour data in RTCHOUR, stop RTC (RTCEN=0).
Do not write unrealistic hour data to RTCHOUR.
When reading RTCHOUR, read consecutively it twice until the last data coincides the previous data to prevent reading
of uncertain data while counting up the clock.
RTCHOUR
Initial value
The RH5 to RH0 bits are used to store decimal hour data (00 to 23). RTCHOUR increments at occurrrence of carry
from RTCMIN (Minute: 59→00).
R/W
Real Time Clock Hour Register (RTCHOUR)
R/W
⎯
7
x
R/W
⎯
6
x
RH5
R/W
5
x
RH4
R/W
4
x
8 – 5
RH3
R/W
3
x
ML610Q435/ML610Q436 User’s Manual
RH2
R/W
2
x
Chapter 8 Real Time Clock
RH1
R/W
1
x
RH0
R/W
0
x