14.3 When Not Using the Internal Power Supply Step-Down Circuit ...................................... 373
Section 15 Electrical Characteristics.............................................................................. 374
15.1 Absolute Maximum Ratings .............................................................................................. 374
15.2 Electrical Characteristics.................................................................................................... 375
15.2.1 Power Supply Voltage and Operating Range ....................................................... 375
15.2.2 DC Characteristics................................................................................................ 378
15.2.3 AC Characteristics................................................................................................ 384
15.2.4 A/D Converter Characteristics.............................................................................. 389
15.2.5 LCD Characteristics.............................................................................................. 390
15.3 Operation Timing............................................................................................................... 392
15.4 Output Load Circuit ........................................................................................................... 396
15.5 Resonator Equivalent Circuit............................................................................................. 397
Appendix A CPU Instruction Set ................................................................................... 398
A.1 Instructions ........................................................................................................................ 398
A.2 Operation Code Map.......................................................................................................... 406
A.3 Number of Execution States .............................................................................................. 408
Appendix B Internal I/O Registers ................................................................................ 414
B.1 Addresses ........................................................................................................................... 414
B.2 Functions............................................................................................................................ 417
Appendix C I/O Port Block Diagrams.......................................................................... 473
C.1 Block Diagrams of Port 1 .................................................................................................. 473
C.2 Block Diagrams of Port 2 .................................................................................................. 476
C.3 Block Diagrams of Port 3 .................................................................................................. 480
C.4 Block Diagrams of Port 4 .................................................................................................. 487
C.5 Block Diagram of Port 5.................................................................................................... 491
C.6 Block Diagram of Port 6.................................................................................................... 492
C.7 Block Diagram of Port 7.................................................................................................... 493
C.8 Block Diagrams of Port 8 .................................................................................................. 494
C.9 Block Diagram of Port 9.................................................................................................... 495
C.10 Block Diagram of Port A ................................................................................................... 496
C.11 Block Diagram of Port B ................................................................................................... 497
C.12 Block Diagram of Port C ................................................................................................... 498
Appendix D Port States in the Different Processing States.................................... 499
Appendix E List of Product Codes................................................................................ 500
Appendix F Package Dimensions.................................................................................. 502
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ETC [ ETC ]
