h8s-2138 Renesas Electronics Corporation., h8s-2138 Datasheet - Page 17

• Manufacturer Part Number: h8s-2138
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 1 Overview
1.1
1.2
1.3
Section 2 CPU
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
Overview...........................................................................................................................
Internal Block Diagram.....................................................................................................
Pin Arrangement and Functions........................................................................................
1.3.1
1.3.2
1.3.3
Overview........................................................................................................................... 25
2.1.1
2.1.2
2.1.3
2.1.4
CPU Operating Modes ...................................................................................................... 28
Address Space................................................................................................................... 33
Register Configuration...................................................................................................... 34
2.4.1
2.4.2
2.4.3
2.4.4
Data Formats..................................................................................................................... 39
2.5.1
2.5.2
Instruction Set ................................................................................................................... 42
2.6.1
2.6.2
2.6.3
2.6.4
2.6.5
Addressing Modes and Effective Address Calculation ..................................................... 55
2.7.1
2.7.2
Processing States............................................................................................................... 62
2.8.1
2.8.2
2.8.3
2.8.4
Pin Arrangement ..................................................................................................
Pin Functions in Each Operating Mode ............................................................... 11
Pin Functions ....................................................................................................... 18
Features................................................................................................................ 25
Differences between H8S/2600 CPU and H8S/2000 CPU .................................. 26
Differences from H8/300 CPU ............................................................................ 27
Differences from H8/300H CPU.......................................................................... 27
Overview.............................................................................................................. 34
General Registers ................................................................................................. 35
Control Registers ................................................................................................. 36
Initial Register Values.......................................................................................... 38
General Register Data Formats ............................................................................ 39
Memory Data Formats ......................................................................................... 41
Overview.............................................................................................................. 42
Instructions and Addressing Modes ..................................................................... 43
Table of Instructions Classified by Function ....................................................... 44
Basic Instruction Formats .................................................................................... 53
Notes on Use of Bit-Manipulation Instructions ................................................... 54
Addressing Mode................................................................................................. 55
Effective Address Calculation ............................................................................. 58
Overview.............................................................................................................. 62
Reset State............................................................................................................ 63
Exception-Handling State .................................................................................... 64
Program Execution State...................................................................................... 65
...................................................................................................................... 25
.............................................................................................................
Contents
Rev. 4.00 Jun 06, 2006 page xvii of liv
1
1
7
9
9