HD64F3028F25 Datasheet, PDF (25/925 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

9.2.4 Timer Interrupt Status Register A (TISRA) ......................................................... 321
9.2.5 Timer Interrupt Status Register B (TISRB).......................................................... 324
9.2.6 Timer Interrupt Status Register C (TISRC).......................................................... 327
9.2.7 Timer Counters (16TCNT)................................................................................... 329
9.2.8 General Registers (GRA, GRB) ........................................................................... 330
9.2.9 Timer Control Registers (16TCR)........................................................................ 331
9.2.10 Timer I/O Control Register (TIOR) ..................................................................... 333
9.2.11 Timer Output Level Setting Register C (TOLR).................................................. 335
9.3 CPU Interface .................................................................................................................... 337
9.3.1 16-Bit Accessible Registers.................................................................................. 337
9.3.2 8-Bit Accessible Registers.................................................................................... 339
9.4 Operation........................................................................................................................... 340
9.4.1 Overview .............................................................................................................. 340
9.4.2 Basic Functions .................................................................................................... 340
9.4.3 Synchronization.................................................................................................... 348
9.4.4 PWM Mode.......................................................................................................... 350
9.4.5 Phase Counting Mode .......................................................................................... 354
9.4.6 16-Bit Timer Output Timing ................................................................................ 356
9.5 Interrupts ........................................................................................................................... 357
9.5.1 Setting of Status Flags.......................................................................................... 357
9.5.2 Timing of Clearing of Status Flags ...................................................................... 359
9.5.3 Interrupt Sources .................................................................................................. 360
9.6 Usage Notes....................................................................................................................... 361
Section 10 8-Bit Timers ..................................................................................................... 373
10.1 Overview ........................................................................................................................... 373
10.1.1 Features ................................................................................................................ 373
10.1.2 Block Diagram ..................................................................................................... 375
10.1.3 Pin Configuration ................................................................................................. 376
10.1.4 Register Configuration ......................................................................................... 377
10.2 Register Descriptions......................................................................................................... 378
10.2.1 Timer Counters (8TCNT)..................................................................................... 378
10.2.2 Time Constant Registers A (TCORA).................................................................. 379
10.2.3 Time Constant Registers B (TCORB) .................................................................. 380
10.2.4 Timer Control Register (8TCR) ........................................................................... 381
10.2.5 Timer Control/Status Registers (8TCSR)............................................................. 384
10.3 CPU Interface .................................................................................................................... 389
10.3.1 8-Bit Registers...................................................................................................... 389
10.4 Operation........................................................................................................................... 391
10.4.1 8TCNT Count Timing .......................................................................................... 391
10.4.2 Compare Match Timing ....................................................................................... 392
10.4.3 Input Capture Signal Timing ................................................................................ 393
10.4.4 Timing of Status Flag Setting............................................................................... 394
Rev. 2.00, 09/03, page xxiii of xxx