ML610Q429-NNNTBZ03A7 Rohm Semiconductor, ML610Q429-NNNTBZ03A7 Datasheet - Page 299

• Manufacturer Part Number: ML610Q429-NNNTBZ03A7
• Description: MCU 8BIT 48K FLASH 128-TQFP
• Manufacturer: Rohm Semiconductor

Specifications of ML610Q429-NNNTBZ03A7

• 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: 20
• Program Memory Size: 48KB (24K x 16)
• Program Memory Type: FLASH
• Ram Size: 4K 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: -

23.2.2
Address: 0F300H
Access: R/W
Access size: 8 bits
Initial value: 00H
Address: 0F301H
Access: R/W
Access size: 8 bits
Initial value: 00H
Address: 0F302H
Access: R/W
Access size: 8 bits
Initial value: 00H
RADCA0–2, which serve as a 24-bit binary counter (Counter A), are special function registers (SFRs) used to perform
read/write operations to Counter A itself.
Note:
After writing data into the RC-ADC counter A register, be sure to read it to check that the data has been written
correctly.
When A/D conversion starts after data is written, the value that has been written is read during A/D conversion
(RARUN = 1).
When A/D conversion terminates (RARUN = 0), the count value is read.
Initial value
Initial value
Initial value
RADCA0
RADCA1
RADCA2
R/W
R/W
R/W
RC-ADC Counter A Registers (RADCA0–2)
RAA15
RAA23
RAA7
R/W
R/W
R/W
7
0
7
0
7
0
RAA14
RAA22
RAA6
R/W
R/W
R/W
0
0
0
6
6
6
RAA13
RAA21
RAA5
R/W
R/W
R/W
5
0
5
0
5
0
RAA12
RAA20
RAA4
R/W
R/W
R/W
23 – 4
4
0
4
0
4
0
Chapter 23 RC Oscillation Type A/D Converter
RAA19
RAA11
RAA3
R/W
R/W
R/W
3
0
3
0
3
0
ML610Q428/ML610Q429 User’s Manual
RAA10
RAA18
RAA2
R/W
R/W
R/W
2
0
2
0
2
0
RAA17
RAA1
RAA9
R/W
R/W
R/W
0
0
0
1
1
1
RAA16
RAA0
RAA8
R/W
R/W
R/W
0
0
0
0
0
0