Hitachi H8S/2646 Hardware Manual page 31

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

Advertisement

22.6.5 Usage Notes .......................................................................................................... 744
22.7 Hardware Standby Mode ................................................................................................... 745
22.7.1 Hardware Standby Mode ...................................................................................... 745
22.7.2 Hardware Standby Mode Timing.......................................................................... 746
22.8 Watch Mode ....................................................................................................................... 746
22.8.1 Watch Mode.......................................................................................................... 746
22.8.2 Exiting Watch Mode ............................................................................................. 747
22.8.3 Notes ..................................................................................................................... 747
22.9 Sub-Sleep Mode ................................................................................................................. 748
22.9.1 Sub-Sleep Mode.................................................................................................... 748
22.9.2 Exiting Sub-Sleep Mode ....................................................................................... 748
22.10 Sub-Active Mode ............................................................................................................... 749
22.10.1 Sub-Active Mode.................................................................................................. 749
22.10.2 Exiting Sub-Active Mode ..................................................................................... 749
22.11 Direct Transitions............................................................................................................... 750
22.11.1 Overview of Direct Transitions ............................................................................ 750
22.12 ø Clock Output Disabling Function ................................................................................... 750
22.13 Usage Notes ....................................................................................................................... 751
Section 23 Electrical Characteristics..................................................................753
23.1 Absolute Maximum Ratings .............................................................................................. 753
23.2 Power Supply Voltage and Operating Frequency Range .................................................. 754
23.3 DC Characteristics ............................................................................................................. 755
23.4 AC Characteristics ............................................................................................................. 760
23.4.1 Clock Timing ........................................................................................................ 761
23.4.2 Control Signal Timing .......................................................................................... 763
23.4.3 Bus Timing ........................................................................................................... 765
23.4.4 Timing of On-Chip Supporting Modules.............................................................. 771
23.5 A/D Conversion Characteristics ........................................................................................ 776
23.6 LCD Characteristics ........................................................................................................... 777
23.7 Flash Memory Characteristics ........................................................................................... 778
Appendix A Instruction Set...............................................................................781
A.1
Instruction List ................................................................................................................... 781
A.2
Instruction Codes ............................................................................................................... 805
A.3
Operation Code Map.......................................................................................................... 820
A.4
Number of States Required for Instruction Execution....................................................... 824
A.5
Bus States During Instruction Execution ........................................................................... 838
A.6
Condition Code Modification ............................................................................................ 852
Appendix B Internal I/O Register .....................................................................858
B.1
Address .............................................................................................................................. 858
B.2
Functions............................................................................................................................ 874
xv

Advertisement

Table of Contents
loading

Table of Contents