HD6433045 HITACHI [Hitachi Semiconductor], HD6433045 Datasheet - Page 3

• Manufacturer Part Number: HD6433045
• Description: Hitachi Single-Chip Microcomputer
• Manufacturer: HITACHI [Hitachi Semiconductor]

Section 1
1.1
1.2
1.3
Section 2
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
Overview.........................................................................................................................
Block Diagram................................................................................................................
Pin Description ...............................................................................................................
1.3.1
1.3.2
1.3.3
Overview......................................................................................................................... 15
2.1.1
2.1.2
CPU Operating Modes.................................................................................................... 17
Address Space................................................................................................................. 18
Register Configuration.................................................................................................... 19
2.4.1
2.4.2
2.4.3
2.4.4
Data Formats................................................................................................................... 23
2.5.1
2.5.2
Instruction Set................................................................................................................. 26
2.6.1
2.6.2
2.6.3
2.6.4
2.6.5
Addressing Modes and Effective Address Calculation .................................................. 39
2.7.1
2.7.2
Processing States ............................................................................................................ 46
2.8.1
2.8.2
2.8.3
2.8.4
2.8.5
2.8.6
2.8.7
Overview
Pin Arrangement.............................................................................................
Pin Assignments in Each Mode......................................................................
Pin Functions .................................................................................................. 10
CPU
Features........................................................................................................... 15
Differences from H8/300 CPU ....................................................................... 16
Overview......................................................................................................... 19
General Registers............................................................................................ 20
Control Registers ............................................................................................ 21
Initial CPU Register Values ............................................................................ 22
General Register Data Formats....................................................................... 23
Memory Data Formats .................................................................................... 25
Instruction Set Overview ................................................................................ 26
Instructions and Addressing Modes................................................................ 27
Tables of Instructions Classified by Function................................................. 28
Basic Instruction Formats ............................................................................... 38
Notes on Use of Bit Manipulation Instructions .............................................. 39
Addressing Modes .......................................................................................... 39
Effective Address Calculation ........................................................................ 42
Overview......................................................................................................... 46
Program Execution State ................................................................................ 47
Exception-Handling State............................................................................... 47
Exception-Handling Sequences ...................................................................... 49
Bus-Released State ......................................................................................... 50
Reset State ...................................................................................................... 50
Power-Down State .......................................................................................... 50
............................................................................................................... 15
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Contents
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