To our customers,
Old Company Name in Catalogs and Other Documents
On April 1
st
, 2010, NEC Electronics Corporation merged with Renesas Technology
Corporation, and Renesas
Electronics Corporation
took over all the business of both
companies.
Therefore, although the old company name remains in this document, it is a valid
Renesas
Electronics document. We appreciate your understanding.
Renesas Electronics website:
http://www.renesas.com
April 1
st
, 2010
Renesas Electronics Corporation
Issued by:
Renesas Electronics Corporation
(http://www.renesas.com)
Send any inquiries to
http://www.renesas.com/inquiry.
Notice
1.
All information included in this document is current as of the date this document is issued. Such information, however, is
subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please
confirm the latest product information with a Renesas Electronics sales office. Also, please pay regular and careful attention to
additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website.
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of third parties by or arising from the use of Renesas Electronics products or technical information described in this document.
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Descriptions of circuits, software and other related information in this document are provided only to illustrate the operation of
semiconductor products and application examples. You are fully responsible for the incorporation of these circuits, software,
and information in the design of your equipment. Renesas Electronics assumes no responsibility for any losses incurred by
you or third parties arising from the use of these circuits, software, or information.
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“Standard”:
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
(Note 1) “Renesas Electronics” as used in this document means Renesas Electronics Corporation and also includes its majority-
owned subsidiaries.
(Note 2) “Renesas Electronics product(s)” means any product developed or manufactured by or for Renesas Electronics.
16
User’s Manual
H8/3024
H8/3026
The revision list can be viewed directly by
clicking the title page.
The revision list summarizes the locations of
revisions and additions. Details should always
be checked by referring to the relevant text.
H8/3024 Group,
H8/3024F-ZTAT
TM
,
H8/3026F-ZTAT
TM
Hardware Manual
Renesas 16-Bit Single-Chip Microcomputer
H8 Family/H8/300H Series
HD6433024F,
HD6433024TE,
HD6433024FP
HD6433026F,
HD6433026TE,
HD6433026FP
H8/3024F
H8/3026F
HD64F3024F,
HD64F3024TE,
HD64F3024FP
HD64F3026F,
HD64F3026TE,
HD64F3026FP
Rev.2.00 2005.09
Keep safety first in your circuit designs!
1. Renesas Technology Corp. puts the maximum effort into making semiconductor products better and
more reliable, but there is always the possibility that trouble may occur with them. Trouble with
semiconductors may lead to personal injury, fire or property damage.
Remember to give due consideration to safety when making your circuit designs, with appropriate
measures such as (i) placement of substitutive, auxiliary circuits, (ii) use of nonflammable material or
(iii) prevention against any malfunction or mishap.
Notes regarding these materials
1. These materials are intended as a reference to assist our customers in the selection of the Renesas
Technology Corp. product best suited to the customer's application; they do not convey any license
under any intellectual property rights, or any other rights, belonging to Renesas Technology Corp. or
a third party.
2. Renesas Technology Corp. assumes no responsibility for any damage, or infringement of any third-
party's rights, originating in the use of any product data, diagrams, charts, programs, algorithms, or
circuit application examples contained in these materials.
3. All information contained in these materials, including product data, diagrams, charts, programs and
algorithms represents information on products at the time of publication of these materials, and are
subject to change by Renesas Technology Corp. without notice due to product improvements or
other reasons. It is therefore recommended that customers contact Renesas Technology Corp. or
an authorized Renesas Technology Corp. product distributor for the latest product information
before purchasing a product listed herein.
The information described here may contain technical inaccuracies or typographical errors.
Renesas Technology Corp. assumes no responsibility for any damage, liability, or other loss rising
from these inaccuracies or errors.
Please also pay attention to information published by Renesas Technology Corp. by various means,
including the Renesas Technology Corp. Semiconductor home page (http://www.renesas.com).
4. When using any or all of the information contained in these materials, including product data,
diagrams, charts, programs, and algorithms, please be sure to evaluate all information as a total
system before making a final decision on the applicability of the information and products. Renesas
Technology Corp. assumes no responsibility for any damage, liability or other loss resulting from the
information contained herein.
5. Renesas Technology Corp. semiconductors are not designed or manufactured for use in a device or
system that is used under circumstances in which human life is potentially at stake. Please contact
Renesas Technology Corp. or an authorized Renesas Technology Corp. product distributor when
considering the use of a product contained herein for any specific purposes, such as apparatus or
systems for transportation, vehicular, medical, aerospace, nuclear, or undersea repeater use.
6. The prior written approval of Renesas Technology Corp. is necessary to reprint or reproduce in
whole or in part these materials.
7. If these products or technologies are subject to the Japanese export control restrictions, they must
be exported under a license from the Japanese government and cannot be imported into a country
other than the approved destination.
Any diversion or reexport contrary to the export control laws and regulations of Japan and/or the
country of destination is prohibited.
8. Please contact Renesas Technology Corp. for further details on these materials or the products
contained therein.
Rev. 2.00 Sep 20, 2005 page ii of xxxviii
Preface
The H8/3024 Group is a high-performance single-chip microcomputer that integrates peripheral
functions necessary for system configuration with an H8/300H CPU featuring a 32-bit internal
architecture as its core.
The on-chip peripheral functions include ROM, RAM, 16-bit timers, 8-bit timers, a programmable
timing pattern controller (TPC), a watchdog timer (WDT), a serial communication interface (SCI),
a D/A converter, an A/D converter, and I/O ports, providing an ideal configuration as a
microcomputer for embedding in sophisticated control systems. Flash memory (F-ZTAT™*) and
mask ROM are available as on-chip ROM, enabling users to respond quickly and flexibly to
changing application specifications and the demands of the transition from initial to full-fledged
volume production.
Note: * F-ZTAT is a trademark of Renesas Technology Corp.
Intended Readership: This manual is intended for users undertaking the design of an application
system using the H8/3024 Group. Readers using this manual require a basic
knowledge of electrical circuits, logic circuits, and microcomputers.
Purpose:
The purpose of this manual is to give users an understanding of the hardware
functions and electrical characteristics of the H8/3024 Group. Details of
execution instructions can be found in the H8/300H Series Programming
Manual, which should be read in conjunction with the present manual.
Using this Manual:
•
For an overall understanding of the H8/3024 Group’s functions
Follow the Table of Contents. This manual is broadly divided into sections on the CPU, system
control functions, peripheral functions, and electrical characteristics.
•
For a detailed understanding of CPU functions
Refer to the separate publication H8/300H Series Programming Manual.
Note on bit notation: Bits are shown in high-to-low order from left to right.
•
For a detailed understanding of a register when its name is known
The addresses, bits, and initial values of the registers are summarized in appendix B, Internal
I/O Registers.
Related Material:
The latest information is available at our Web Site. Please make sure that you
have the most up-to-date information available.
(http://www.renesas.com/eng/)
Rev. 2.00 Sep 20, 2005 page iii of xxxviii
