ML610Q432A-NNNTC03A7 Rohm Semiconductor, ML610Q432A-NNNTC03A7 Datasheet - Page 160

• Manufacturer Part Number: ML610Q432A-NNNTC03A7
• Description: MCU 8BIT 64K FLASH 128-TQFP
• Manufacturer: Rohm Semiconductor

Specifications of ML610Q432A-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: 14
• Program Memory Size: 64KB (32K 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: -

11.2.12 Timer 2 Control Register 0 (TM2CON0)
• T2CS1, T2CS0 (bits 1, 0)
• T23M16 (bit 2)
Address: 0F03AH
Access: R/W
Access size: 8 bits
Initial value: 00H
TM2CON0 is a special function (SFR) to control a timer 2.
Rewrite TM2CON0 while the timer 2 is stopped (T2STAT of the TM2CON1 register is “0”).
[Description of Bits]
Initial value
TM2CON0
The T2CS1 and T2CS0 bits are used for selecting the operation clock of timer 2. LSCLK, HTBCLK, or the external
clock (P44/T02P0CK) can be selected by these bits.
The T23M16 bit is used for selecting a 8-bit timer mode or a 16-bit timer mode. When T23M16 is set to “1”, timer 2
and timer 3 are connected and they operate as a 16-bit timer.
In 16-bit timer mode, timer 3 is incremented by a timer 2 overflow signal. A timer 2 interrupt (TM2INT) is not
generated.
R/W
T23M16
T2CS1
0
1
0
0
1
1
8-bit timer mode (initial value)
16-bit timer mode
R/W
T2CS0
⎯
7
0
0
1
0
1
LSCLK (initial value)
HTBCLK
Prohibited (timer 2 does not operate)
External clock (P44/T02P0CK)
R/W
⎯
6
0
R/W
⎯
5
0
Description
R/W
11 – 13
⎯
4
0
Description
R/W
⎯
3
0
ML610Q431/ML610Q432 User’s Manual
T23M16
R/W
2
0
T2CS1
R/W
0
1
Chapter 11 Timers
T2CS0
R/W
0
0