HD6413007F20 Datasheet, PDF (23/798 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)......................................................... 297
9.2.5 Timer Interrupt Status Register B (TISRB) ......................................................... 300
9.2.6 Timer Interrupt Status Register C (TISRC) ......................................................... 303
9.2.7 Timer Counters (16TCNT) .................................................................................. 305
9.2.8 General Registers (GRA, GRB)........................................................................... 306
9.2.9 Timer Control Registers (16TCR) ....................................................................... 307
9.2.10 Timer I/O Control Register (TIOR) ..................................................................... 310
9.2.11 Timer Output Level Setting Register C (TOLR) ................................................. 312
9.3 CPU Interface.................................................................................................................... 314
9.3.1 16-Bit Accessible Registers ................................................................................. 314
9.3.2 8-Bit Accessible Registers ................................................................................... 316
9.4 Operation........................................................................................................................... 317
9.4.1 Overview.............................................................................................................. 317
9.4.2 Basic Functions.................................................................................................... 317
9.4.3 Synchronization ................................................................................................... 325
9.4.4 PWM Mode.......................................................................................................... 327
9.4.5 Phase Counting Mode .......................................................................................... 331
9.4.6 Setting Initial Value of 16-Bit Timer Output ....................................................... 333
9.5 Interrupts ........................................................................................................................... 334
9.5.1 Setting of Status Flags.......................................................................................... 334
9.5.2 Timing of Clearing of Status Flags ...................................................................... 336
9.5.3 Interrupt Sources and DMA Controller Activation.............................................. 336
9.6 Usage Notes ...................................................................................................................... 338
Section 10 8-Bit Timers..................................................................................................... 351
10.1 Overview........................................................................................................................... 351
10.1.1 Features................................................................................................................ 351
10.1.2 Block Diagram ..................................................................................................... 352
10.1.3 Pin Configuration................................................................................................. 353
10.1.4 Register Configuration......................................................................................... 354
10.2 Register Descriptions ........................................................................................................ 355
10.2.1 Timer Counters (8TCNT) .................................................................................... 355
10.2.2 Time Constant Registers A (TCORA) ................................................................. 356
10.2.3 Time Constant Registers B (TCORB).................................................................. 357
10.2.4 Timer Control Register (8TCR) ........................................................................... 358
10.2.5 Timer Control/Status Registers (8TCSR) ............................................................ 361
10.3 CPU Interface.................................................................................................................... 366
10.3.1 8-Bit Registers ..................................................................................................... 366
10.4 Operation........................................................................................................................... 368
10.4.1 8TCNT Count Timing.......................................................................................... 368
Rev.5.00 Sep. 12, 2007 Page xxi of xxviii
REJ09B0396-0500