Hitachi H8S/2646 Hardware Manual page 23

Hitachi 16-bit single-chip microcomputer h8s/2646 series
Table of Contents

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9.12.2 Register Configuration.......................................................................................... 277
9.12.3 Pin Functions ........................................................................................................ 279
9.12.4 MOS Input Pull-Up Function................................................................................ 279
9.13 Port F.................................................................................................................................. 281
9.13.1 Overview............................................................................................................... 281
9.13.2 Register Configuration.......................................................................................... 282
9.13.3 Pin Functions ........................................................................................................ 284
9.14 Port H ................................................................................................................................. 287
9.14.1 Overview............................................................................................................... 287
9.14.2 Register Configuration.......................................................................................... 287
9.14.3 Pin Functions ........................................................................................................ 289
9.15 Port J .................................................................................................................................. 289
9.15.1 Overview............................................................................................................... 289
9.15.2 Register Configuration.......................................................................................... 290
9.15.3 Pin Functions ........................................................................................................ 291
9.16 Port K ................................................................................................................................. 292
9.16.1 Overview............................................................................................................... 292
9.16.2 Register Configuration.......................................................................................... 292
9.16.3 Pin Functions ........................................................................................................ 294
Section 10 16-Bit Timer Pulse Unit (TPU)........................................................295
10.1 Overview............................................................................................................................ 295
10.1.1 Features ................................................................................................................. 295
10.1.2 Block Diagram...................................................................................................... 299
10.1.3 Pin Configuration.................................................................................................. 300
10.1.4 Register Configuration.......................................................................................... 302
10.2 Register Descriptions ......................................................................................................... 304
10.2.1 Timer Control Register (TCR).............................................................................. 304
10.2.2 Timer Mode Register (TMDR)............................................................................. 309
10.2.3 Timer I/O Control Register (TIOR)...................................................................... 311
10.2.4 Timer Interrupt Enable Register (TIER)............................................................... 324
10.2.5 Timer Status Register (TSR) ................................................................................ 327
10.2.6 Timer Counter (TCNT)......................................................................................... 331
10.2.7 Timer General Register (TGR) ............................................................................. 332
10.2.8 Timer Start Register (TSTR) ................................................................................ 333
10.2.9 Timer Synchro Register (TSYR) .......................................................................... 334
10.2.10 Module Stop Control Register A (MSTPCRA).................................................... 335
10.3 Interface to Bus Master...................................................................................................... 336
10.3.1 16-Bit Registers .................................................................................................... 336
10.3.2 8-Bit Registers ...................................................................................................... 336
10.4 Operation............................................................................................................................ 338
10.4.1 Overview............................................................................................................... 338
10.4.2 Basic Functions..................................................................................................... 339
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