Rev. 7.00 Mar 10, 2005 page xli of xlii
16.8.4 A/D Converter Characteristics............................................................................. 521
16.8.5 LCD Characteristics............................................................................................. 522
16.8.6 Flash Memory Characteristics ............................................................................. 523
16.8.7 Power Supply Voltage Detection Circuit Characteristics.................................... 525
16.8.8 Power-On Reset Circuit Characteristics .............................................................. 528
16.8.9 Watchdog Timer Characteristics ......................................................................... 529
16.9 Operation Timing.............................................................................................................. 529
16.10 Output Load Circuit.......................................................................................................... 532
16.11 Resonator Equivalent Circuit............................................................................................ 532
16.12 Usage Note ....................................................................................................................... 533
Appendix A CPU Instruction Set.................................................................................... 535
A.1 Instructions ....................................................................................................................... 535
A.2 Operation Code Map......................................................................................................... 543
A.3 Number of Execution States ............................................................................................. 545
Appendix B Internal I/O Registers................................................................................. 550
B.1 Addresses.......................................................................................................................... 550
B.2 Functions .......................................................................................................................... 555
Appendix C I/O Port Block Diagrams .......................................................................... 616
C.1 Block Diagrams of Port 1 ................................................................................................. 616
C.2 Block Diagrams of Port 3 ................................................................................................. 619
C.3 Block Diagrams of Port 4 ................................................................................................. 624
C.4 Block Diagram of Port 5................................................................................................... 628
C.5 Block Diagram of Port 6................................................................................................... 629
C.6 Block Diagram of Port 7................................................................................................... 630
C.7 Block Diagram of Port 8................................................................................................... 631
C.8 Block Diagrams of Port 9 ................................................................................................. 632
C.9 Block Diagram of Port A.................................................................................................. 634
C.10 Block Diagrams of Port B................................................................................................. 635
Appendix D Port States in the Different Processing States .................................... 638
Appendix E List of Product Codes................................................................................ 639
Appendix F Package Dimensions.................................................................................. 643
Appendix G Specifications of Chip Form.................................................................... 647