Datasheet

Page xix of xxvi
16.3 Operation ........................................................................................................................... 536
16.3.1 Counter Operation ................................................................................................ 545
16.3.2 Waveform Output by Compare Match.................................................................. 548
16.3.3 Input Capture Function ......................................................................................... 551
16.3.4 Synchronous Operation......................................................................................... 554
16.3.5 PWM Mode .......................................................................................................... 555
16.3.6 Reset Synchronous PWM Mode........................................................................... 561
16.3.7 Complementary PWM Mode................................................................................ 565
16.3.8 PWM3 Mode Operation........................................................................................ 571
16.3.9 Buffer Operation................................................................................................... 577
16.3.10 Timer RD Output Timing ..................................................................................... 585
16.3.11 Digital Filtering Function for Input Capture Inputs .............................................. 588
16.3.12 Function of Changing Output Pins for GR ........................................................... 589
16.3.13 A/D Conversion Start Trigger Setting Function ................................................... 591
16.3.14 Operation by Event Clear ..................................................................................... 593
16.4 Interrupt Sources................................................................................................................ 594
16.4.1 Status Flag Set Timing.......................................................................................... 594
16.4.2 Status Flag Clearing Timing................................................................................. 596
16.5 Usage Notes ....................................................................................................................... 596
Section 17 Timer RE..........................................................................................605
17.1 Features.............................................................................................................................. 605
17.2 Register Descriptions......................................................................................................... 607
17.2.1 Timer RE Second Data Register/Counter Data Register (TRESEC) .................... 608
17.2.2 Timer RE Minute Data Register/Compare Data Register (TREMIN) .................. 609
17.2.3 Timer RE Hour Data Register (TREHR).............................................................. 610
17.2.4 Timer RE Day-of-Week Data Register (TREWK) ............................................... 611
17.2.5 Timer RE Control Register 1 (TRECR1).............................................................. 612
17.2.6 Timer RE Control Register 2 (TRECR2).............................................................. 615
17.2.7 Timer RE Interrupt Flag Register (TREIFR)........................................................ 616
17.2.8 Timer RE Clock Source Select Register (TRECSR) ............................................ 618
17.3 Operation of Realtime Clock Mode................................................................................... 619
17.3.1 Initial Settings of Registers after Power-On ......................................................... 619
17.3.2 Initial Setting Procedure ....................................................................................... 619
17.3.3 Data Reading Procedure in Realtime Clock Mode ............................................... 621
17.3.4 Operation in Realtime Clock Mode ...................................................................... 622
17.4 Operation of Output Compare Mode ................................................................................. 623
17.5 Interrupt Sources................................................................................................................ 626
17.6 Usage Notes ....................................................................................................................... 627