HD6432160 RENESAS [Renesas Technology Corp], HD6432160 Datasheet - Page 9

• Manufacturer Part Number: HD6432160
• Description: Hitachi 16-Bit Single-Chip Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 1 Overview ...........................................................................................1
1.1
1.2
1.3
Section 2 CPU ...................................................................................................27
2.1
2.2
2.3
2.4
2.5
2.6
2.7
Features .............................................................................................................................1
Block Diagram ..................................................................................................................3
Pin Arrangement and Functions ........................................................................................5
1.3.1
1.3.2
1.3.3
Features .............................................................................................................................27
2.1.1
2.1.2
2.1.3
CPU Operating Modes ......................................................................................................30
2.2.1
2.2.2
Address Space ...................................................................................................................33
Register Configuration ......................................................................................................34
2.4.1
2.4.2
2.4.3
2.4.4
2.4.5
Data Formats .....................................................................................................................38
2.5.1
2.5.2
Instruction Set ...................................................................................................................41
2.6.1
2.6.2
Addressing Modes and Effective Address Calculation .....................................................52
2.7.1
2.7.2
2.7.3
2.7.4
2.7.5
2.7.6
2.7.7
2.7.8
2.7.9
Pin Arrangement ..................................................................................................5
Pin Functions in Each Operating Mode................................................................7
Pin Functions........................................................................................................18
Differences between H8S/2600 CPU and H8S/2000 CPU...................................28
Differences from H8/300 CPU.............................................................................28
Differences from H8/300H CPU ..........................................................................29
Normal Mode .......................................................................................................30
Advanced Mode ...................................................................................................31
General Registers .................................................................................................35
Program Counter (PC)..........................................................................................36
Extended Control Register (EXR)........................................................................36
Condition-Code Register (CCR) ..........................................................................36
Initial Register Values ..........................................................................................38
General Register Data Formats ............................................................................38
Memory Data Formats .........................................................................................40
Table of Instructions Classified by Function........................................................42
Basic Instruction Formats.....................................................................................51
Register Direct—Rn .............................................................................................53
Register Indirect—@ERn ....................................................................................53
Register Indirect with Displacement—@(d:16, ERn) or @(d:32, ERn) ..............53
Register Indirect with Post-Increment or Pre-Decrement—@ERn+ or @-ERn ..53
Absolute Address—@aa:8, @aa:16, @aa:24, or @aa:32 ....................................53
Immediate—#xx:8, #xx:16, or #xx:32 .................................................................54
Program-Counter Relative—@(d:8, PC) or @(d:16, PC) ....................................54
Memory Indirect—@@aa:8.................................................................................55
Effective Address Calculation..............................................................................56
Contents
Rev. 2.0, 08/02, page vii of xxxviii