H8/3067 Series
H8/3067, H8/3066, H8/3065
H8/3067 F-ZTAT
TM
H8/3067F, H8/3067FR
Hardware Manual
ADE-602-135B
Rev. 3.0
22/2/99
Cautions
1. Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent,
copyright, trademark, or other intellectual property rights for information contained in this doc-
ument. Hitachi bears no responsibility for problems that may arise with third party’s rights, in-
cluding intellectual property rights, in connection with use of the information contained in this
document.
2. Products and product specifications may be subject to change without notice. Confirm that you
have received the latest product standards or specifications before final design, purchase or use.
3. Hitachi makes every attempt to ensure that its products are of high quality and reliability. How-
ever, contact Hitachi’s sales office before using the product in an application that demands espe-
cially high quality and reliability or where its failure or malfunction may directly threaten human
life or cause risk of bodily injury, such as aerospace, aeronautics, nuclear power, combustion
control, transportation, traffic, safety equipment or medical equipment for life support.
4. Design your application so that the product is used within the ranges guaranteed by Hitachi par-
ticularly for maximum rating, operating supply voltage range, heat radiation characteristics, in-
stallation conditions and other characteristics. Hitachi bears no responsibility for failure or
damage when used beyond the guaranteed ranges. Even within the guaranteed ranges, consider
normally foreseeable failure rates or failure modes in semiconductor devices and employ sys-
temic measures such as fail-safes, so that the equipment incorporating Hitachi product does not
cause bodily injury, fire or other consequential damage due to operation of the Hitachi product.
5. This product is not designed to be radiation resistant.
6. No one is permitted to reproduce or duplicate, in any form, the whole or part of this document
without written approval from Hitachi.
7. Contact Hitachi’s sales office for any questions regarding this document or Hitachi semiconduc-
tor products.
Contents
Cautions
Contents
Preface
iii
i
xix
Section 1 Overview1
1.1
1.2
1.3
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Block Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Pin Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.3.1 Pin Arrangement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.3.2 Pin Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
1.3.3 Pin Assignments in Each Mode12
Notes on Flash Memory R Version Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
1.4.1 Pin Arrangement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
1.4.2 Product Type Names and Markings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
1.4.3 Differences in Flash Memory R Version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
1.4
Section 2 CPU21
2.1
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1.1 Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1.2 Differences from H8/300 CPU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CPU Operating Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Address Space . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Register Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4.2 General Registers24
2.4.3 Control Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4.4 Initial CPU Register Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Data Formats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.5.1 General Register Data Formats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.5.2 Memory Data Formats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Instruction Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.6.1 Instruction Set Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.6.2 Instructions and Addressing Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.6.3 Tables of Instructions Classified by Function . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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22
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23
26
27
27
27
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30
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31
33
i
2.2
2.3
2.4
2.5
2.6
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