Datasheet

Rev.7.00 Feb. 14, 2007 page xxii of xxxii
REJ09B0089-0700
9.4.3 Synchronous Operation........................................................................................349
9.4.4 Buffer Operation..................................................................................................351
9.4.5 Cascaded Operation .............................................................................................355
9.4.6 PWM Modes........................................................................................................357
9.4.7 Phase Counting Mode..........................................................................................363
9.5 Interrupts...........................................................................................................................369
9.5.1 Interrupt Sources and Priorities............................................................................369
9.5.2 DTC Activation....................................................................................................371
9.5.3 A/D Converter Activation....................................................................................371
9.6 Operation Timing..............................................................................................................372
9.6.1 Input/Output Timing............................................................................................372
9.6.2 Interrupt Signal Timing........................................................................................376
9.7 Usage Notes ......................................................................................................................380
Section 10 8-Bit Timers.....................................................................................391
10.1 Overview...........................................................................................................................391
10.1.1 Features................................................................................................................391
10.1.2 Block Diagram.....................................................................................................392
10.1.3 Pin Configuration.................................................................................................393
10.1.4 Register Configuration.........................................................................................393
10.2 Register Descriptions........................................................................................................394
10.2.1 Timer Counters 0 and 1 (TCNT0, TCNT1) .........................................................394
10.2.2 Time Constant Registers A0 and A1 (TCORA0, TCORA1)...............................394
10.2.3 Time Constant Registers B0 and B1 (TCORB0, TCORB1)................................395
10.2.4 Time Control Registers 0 and 1 (TCR0, TCR1) ..................................................395
10.2.5 Timer Control/Status Registers 0 and 1 (TCSR0, TCSR1)..................................397
10.2.6 Module Stop Control Register (MSTPCR)..........................................................400
10.3 Operation...........................................................................................................................401
10.3.1 TCNT Incrementation Timing .............................................................................401
10.3.2 Compare Match Timing.......................................................................................402
10.3.3 Timing of TCNT External Reset..........................................................................404
10.3.4 Timing of Overflow Flag (OVF) Setting .............................................................404
10.3.5 Operation with Cascaded Connection..................................................................405
10.4 Interrupts...........................................................................................................................406
10.4.1 Interrupt Sources and DTC Activation ................................................................406
10.4.2 A/D Converter Activation....................................................................................406
10.5 Sample Application...........................................................................................................407
10.6 Usage Notes ......................................................................................................................408
10.6.1 Contention between TCNT Write and Clear........................................................408
10.6.2 Contention between TCNT Write and Increment ................................................409