LAPIS Semiconductor ML610421, Руководство пользователя, Страница: 8 / 437

ML610Q421/ML610Q422/ML610421 User’s Manual
Contents
Contents – 4
9.2 Description of Registers .............................................................................................................................. 9-2
9.2.1 List of Registers .................................................................................................................................. 9-2
9.2.2 1 kHz Timer Count Registers (T1KCRL, T1KCRH).......................................................................... 9-3
9.2.3 1 kHz Timer Control Register (T1KCON) ......................................................................................... 9-4
9.3 Description of Operation............................................................................................................................. 9-5
Chapter 10
10. Timers ........................................................................................................................................................... 10-1
10.1 Overview................................................................................................................................................... 10-1
10.1.1 Features ............................................................................................................................................. 10-1
10.1.2 Configuration .................................................................................................................................... 10-1
10.2 Description of Registers ............................................................................................................................ 10-3
10.2.1 List of Registers ................................................................................................................................ 10-3
10.2.2 Timer 0 Data Register (TM0D) ........................................................................................................ 10-4
10.2.3 Timer 1 Data Register (TM1D) ........................................................................................................ 10-5
10.2.4 Timer 2 Data Register (TM2D) ........................................................................................................ 10-6
10.2.5 Timer 3 Data Register (TM3D) ........................................................................................................ 10-7
10.2.6 Timer 0 Counter Register (TM0C) ................................................................................................... 10-8
10.2.7 Timer 1 Counter Register (TM1C) ................................................................................................... 10-9
10.2.8 Timer 2 Counter Register (TM2C) ................................................................................................. 10-10
10.2.9 Timer 3 Counter Register (TM3C) ................................................................................................. 10-11
10.2.10 Timer 0 Control Register 0 (TM0CON0) ....................................................................................... 10-12
10.2.11 Timer 1 Control Register 0 (TM1CON0) ....................................................................................... 10-13
10.2.12 Timer 2 Control Register 0 (TM2CON0) ....................................................................................... 10-14
10.2.13 Timer 3 Control Register 0 (TM3CON0) ....................................................................................... 10-15
10.2.14 Timer 0 Control Register 1 (TM0CON1) ....................................................................................... 10-16
10.2.15 Timer 1 Control Register 1 (TM1CON1) ....................................................................................... 10-17
10.2.16 Timer 2 Control Register 1 (TM2CON1) ....................................................................................... 10-18
10.2.17 Timer 3 Control Register 1 (TM3CON1) ....................................................................................... 10-19
10.3 Description of Operation......................................................................................................................... 10-20
10.3.1 Timer mode operation ..................................................................................................................... 10-20
10.3.2
16-bit timer frequency measurement mode operation ................................................................... 10-21
10.3.3 16-bit timer frequency measurement mode application for setting uart baud-rate .......................... 10-23
Chapter 11
11. PWM ............................................................................................................................................................. 11-1
11.1 Overview................................................................................................................................................... 11-1
11.1.1 Features ............................................................................................................................................. 11-1
11.1.2 Configuration .................................................................................................................................... 11-1
11.1.3 List of Pins ........................................................................................................................................ 11-2
11.2 Description of Registers ............................................................................................................................ 11-2
11.2.1 List of Registers ................................................................................................................................ 11-2
11.2.2 PWM0 Period Registers (PW0PL, PW0PH) .................................................................................... 11-3
11.2.3 PWM0 Duty Registers (PW0DL, PW0DH) ...................................................................................... 11-4
11.2.4 PWM0 Counter Registers (PW0CH, PW0CL) ................................................................................. 11-5
11.2.5 PWM0 Control Register 0 (PW0CON0) ........................................................................................... 11-6
11.2.6 PWM0 Control Register 1 (PW0CON1) ........................................................................................... 11-7
11.3 Description of Operation........................................................................................................................... 11-8
11.4 Specifying port registers ......................................................................................................................... 11-10
11.4.1 Functioning P43 (PWM0) as the PWM output ............................................................................... 11-10
11.4.2 Functioning P34 (PWM0) as the PWM output ............................................................................... 11-11
Chapter 12
12. Watchdog Timer ........................................................................................................................................... 12-1
12.1 Overview................................................................................................................................................... 12-1
12.1.1 Features ............................................................................................................................................. 12-1