ATMEGA329V_14 Datasheet, PDF (387/392 Pages) ATMEL Corporation – High Performance, Low Power Atmel

2552K–AVR–04/11
ATmega329/3290/649/6490
13.4 Register Description ........................................................................................87
14 8-bit Timer/Counter0 with PWM ............................................................ 91
14.1 Features ..........................................................................................................91
14.2 Overview ..........................................................................................................91
14.3 Timer/Counter Clock Sources .........................................................................92
14.4 Counter Unit ....................................................................................................93
14.5 Output Compare Unit .......................................................................................93
14.6 Compare Match Output Unit ............................................................................95
14.7 Modes of Operation .........................................................................................97
14.8 Timer/Counter Timing Diagrams ...................................................................101
14.9 Register Description ......................................................................................103
15 Timer/Counter0 and Timer/Counter1 Prescalers .............................. 107
15.1 Register Description ......................................................................................108
16 16-bit Timer/Counter1 .......................................................................... 110
16.1 Features ........................................................................................................110
16.2 Overview ........................................................................................................110
16.3 Accessing 16-bit Registers ............................................................................113
16.4 Timer/Counter Clock Sources .......................................................................116
16.5 Counter Unit ..................................................................................................116
16.6 Input Capture Unit .........................................................................................117
16.7 Output Compare Units ...................................................................................119
16.8 Compare Match Output Unit ..........................................................................122
16.9 Modes of Operation .......................................................................................123
16.10 Timer/Counter Timing Diagrams ...................................................................130
16.11 Register Description ......................................................................................132
17 8-bit Timer/Counter2 with PWM and Asynchronous Operation ...... 139
17.1 Features ........................................................................................................139
17.2 Overview ........................................................................................................139
17.3 Timer/Counter Clock Sources .......................................................................140
17.4 Counter Unit ..................................................................................................140
17.5 Output Compare Unit .....................................................................................141
17.6 Compare Match Output Unit ..........................................................................144
17.7 Modes of Operation .......................................................................................145
17.8 Timer/Counter Timing Diagrams ...................................................................149
17.9 Asynchronous Operation of Timer/Counter2 .................................................151
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