ML610Q429-NNNTBZ03A7 Rohm Semiconductor, ML610Q429-NNNTBZ03A7 Datasheet - Page 8

• 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: -

Chapter 11
Chapter 12
11. Watchdog Timer ........................................................................................................................................... 11-1
12. Synchronous Serial Port................................................................................................................................ 12-1
10.2 Description of Registers............................................................................................................................ 10-2
10.3 Description of Operation......................................................................................................................... 10-18
10.4 Specifying port registers ......................................................................................................................... 10-20
11.1 Overview................................................................................................................................................... 11-1
11.2 Description of Registers............................................................................................................................ 11-2
11.3 Description of Operation........................................................................................................................... 11-5
12.1 Overview................................................................................................................................................... 12-1
12.2 Description of Registers............................................................................................................................ 12-3
12.3 Description of Operation........................................................................................................................... 12-8
12.4 Specifying port registers ......................................................................................................................... 12-11
10.1.1
10.1.2
10.1.3
10.2.1
10.2.2
10.2.3
10.2.4
10.2.5
10.2.6
10.2.7
10.2.8
10.2.9
10.2.10 PWM2 Counter Registers (PW2CH, PW2CL) ............................................................................... 10-11
10.2.11 PWM0 Control Register 0 (PW0CON0)......................................................................................... 10-12
10.2.12 PWM1 Control Register 0 (PW1CON0)......................................................................................... 10-13
10.2.13 PWM2 Control Register 0 (PW2CON0)......................................................................................... 10-14
10.2.14 PWM0 Control Register 1 (PW0CON1)......................................................................................... 10-15
10.2.15 PWM1 Control Register 1 (PW1CON1)......................................................................................... 10-16
10.2.16 PWM2 Control Register 1 (PW2CON1)......................................................................................... 10-17
10.4.1
10.4.2
10.4.3
10.4.4
10.4.5
10.4.6
11.1.1
11.1.2
11.2.1
11.2.2
11.2.3
12.1.1
12.1.2
12.1.3
12.2.1
12.2.2
12.2.3
12.2.4
12.2.5
12.3.1
12.3.2
12.3.3
Features............................................................................................................................................. 10-1
Configuration .................................................................................................................................... 10-1
List of Pins........................................................................................................................................ 10-2
List of Registers ................................................................................................................................ 10-2
PWM0 Period Registers (PW0PL, PW0PH) .................................................................................... 10-3
PWM1 Period Registers (PW1PL, PW1PH) .................................................................................... 10-4
PWM2 Period Registers (PW2PL, PW2PH) .................................................................................... 10-5
PWM0 Duty Registers (PW0DL, PW0DH)...................................................................................... 10-6
PWM1 Duty Registers (PW1DL, PW1DH)...................................................................................... 10-7
PWM2 Duty Registers (PW2DL, PW2DH)...................................................................................... 10-8
PWM0 Counter Registers (PW0CH, PW0CL) ................................................................................. 10-9
PWM1 Counter Registers (PW1CH, PW1CL) ............................................................................... 10-10
Functioning P43 (PWM0) as the PWM0 output ............................................................................. 10-20
Functioning P34 (PWM0) as the PWM0 output ............................................................................. 10-21
Functioning P47 (PWM1) as the PWM1 output ............................................................................. 10-22
Functioning P35 (PWM1) as the PWM1 output ............................................................................. 10-23
Functioning P20 (PWM2) as the PWM2 output ............................................................................. 10-24
Functioning P30 (PWM2) as the PWM2 output ............................................................................. 10-25
Features............................................................................................................................................. 11-1
Configuration .................................................................................................................................... 11-1
List of Registers ................................................................................................................................ 11-2
Watchdog Timer Control Register (WDTCON)............................................................................... 11-3
Watchdog Timer Mode Register (WDTMOD)................................................................................. 11-4
Features............................................................................................................................................. 12-1
Configuration .................................................................................................................................... 12-1
List of Pins........................................................................................................................................ 12-2
List of Registers ................................................................................................................................ 12-3
Serial Port Transmit/Receive Buffers (SIO0BUFL, SIO0BUFH) .................................................... 12-4
Serial Port Control Register (SIO0CON).......................................................................................... 12-5
Serial Port Mode Register 0 (SIO0MOD0)....................................................................................... 12-6
Serial Port Mode Register 1 (SIO0MOD1)....................................................................................... 12-7
Transmit Operation ........................................................................................................................... 12-8
Receive Operation............................................................................................................................. 12-9
Transmit/Receive Operation ........................................................................................................... 12-10
Contents – 4
ML610Q428/ML610Q429 User’s Manual
Contents