Table of Contents
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Section 1
1.1
Overview ............................................................................................................................
1.2
Block Diagram....................................................................................................................
1.3
Pin Description ...................................................................................................................
1.3.1
Pin Arrangement ...................................................................................................
1.3.2
Pin Functions......................................................................................................... 12
1.3.3
Pin Assignments in Each Mode ............................................................................ 16
1.4
Notes on H8/3062F-ZTAT R-Mask Version ..................................................................... 20
1.4.1
Pin Arrangement ................................................................................................... 20
1.4.2
Product Type Names and Markings...................................................................... 21
1.4.3
1.5
Notes on H8/3064F-ZTAT and H8/3062F-ZTAT A-Mask Version.................................. 22
1.5.1
Pin Arrangement ................................................................................................... 22
1.5.2
Product Type Names and Markings...................................................................... 23
1.5.3
V
Pin .................................................................................................................. 24
1.5.4
Note on Changeover to Mask ROM Version........................................................ 25
1.6
Setting Oscillation Settling Wait Time .............................................................................. 26
1.7
Caution on Crystal Resonator Connection ......................................................................... 26
Section 2
2.1
Overview ............................................................................................................................ 27
2.1.1
Features ................................................................................................................. 27
2.1.2
Differences from H8/300 CPU.............................................................................. 28
2.2
CPU Operating Modes ....................................................................................................... 28
2.3
Address Space .................................................................................................................... 29
2.4
Register Configuration ....................................................................................................... 30
2.4.1
Overview ............................................................................................................... 30
2.4.2
General Registers .................................................................................................. 31
2.4.3
Control Registers................................................................................................... 32
2.4.4
Initial CPU Register Values .................................................................................. 33
2.5
Data Formats ...................................................................................................................... 34
2.5.1
General Register Data Formats ............................................................................. 34
2.5.2
Memory Data Formats .......................................................................................... 35
2.6
Instruction Set .................................................................................................................... 37
2.6.1
Instruction Set Overview ...................................................................................... 37
2.6.2
Instructions and Addressing Modes...................................................................... 38
2.6.3
Tables of Instructions Classified by Function....................................................... 39
2.6.4
Basic Instruction Formats...................................................................................... 48
2.6.5
Notes on Use of Bit Manipulation Instructions .................................................... 49
............................................................................................................
...................................................................................................................... 27
Contents
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