Renesas R0E436640CPE00 User manual

REJ10J0918-0300
(
T
)
R0E436640CPE00
Rev.3.00
Feb. 15, 2007
User’s Manual
Compact Emulator for H8/300H Tiny Series

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 ap-
propriate measures such as (i) placement of substitutive, auxiliary circuits, (ii) use of non-
flammable material or (iii) prevention against any malfunction or mishap.
Keep safety first in your circuit designs!
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, pro-
grams 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.
Notes regarding these materials

R0E436640CPE00 User’s Manual Preface
REJ10J0918-0300 Rev.3.00 February 15, 2007 Page 3 of 102
Preface
The R0E436640CPE00 is a compact emulator for H8/300H Tiny Series MCUs which has a real-time trace function.
This user's manual mainly describes specifications of the R0E436640CPE00 compact emulator and how to setup it. For details
on the integrated development environment High-performance Embedded Workshop, emulator debugger, and evaluation
version C/C++ Compiler Package for H8, H8S, H8SX Families, which are included with the R0E436640CPE00, refer to the
online manual.
All the components of this product are shown in "1.1 Package Components" (page 14). If there is any question or doubt about
this product, contact your local distributor.
The related manuals for using this product are listed below. You can download the latest manuals from the Renesas Tools
homepage (http://www.renesas.com/tools).
Related manuals
Item Manual
R0E436640CFG20 User's Manual
R0E436640CFJ20 User's Manual
Accessory Tools
R0E436049CFJ10 User's Manual
Integrated development environment High-performance Embedded Workshop User’s Manual
Emulator debugger H8/300H Tiny Compact Emulator/Emulator Debugger User's Manual
C compiler
Assembler C/C++ Compiler Package for H8, H8S, H8SX Families, Assembler, Optimizing Linkage Editor User's Manual

R0E436640CPE00 User’s Manual Important
REJ10J0918-0300 Rev.3.00 February 15, 2007 Page 4 of 102
Important
Before using this product, make sure to read this user’s manual carefully.
Keep this user’s manual, and refer to this when you have questions about this product.
Emulator:
The emulator in this document refers to the following products that are manufactured by Renesas Technology Corp.:
(1) Compact emulator main unit
(2) Package converter board for connecting the user system
The emulator herein does not include your user system and host machine.
Purpose of use of the emulator:
This emulator is a device to support the development of a system that uses the H8/300H Tiny Series of Renesas 16-bit single-
chip MCUs. It provides support for system development in both software and hardware.
Make sure to use this emulator correctly according to said purpose of use. Please avoid using this emulator for other than its
intended purpose of use.
For those who use this emulator:
This emulator can only be used by those who have carefully read the user’s manual and know how to use it.
Use of this emulator requires the basic knowledge of electric circuits, logical circuits, and MCUs.
When using the emulator:
(1) This product is a development supporting unit for use in your program development and evaluation stages. In mass-
producing your program you have finished developing, be sure to make a judgment on your own risk that it can be put to
practical use by performing integration test, evaluation, or some experiment else.
(2) In no event shall Renesas Solutions Corp. be liable for any consequence arising from the use of this product.
(3) Renesas Solutions Corp. strives to renovate or provide a workaround for product malfunction at some charge or without
charge. However, this does not necessarily mean that Renesas Solutions Corp. guarantees the renovation or the provision
under any circumstances.
(4) This product has been developed by assuming its use for program development and evaluation in laboratories. Therefore,
it does not fall under the application of Electrical Appliance and Material Safety Law and protection against
electromagnetic interference when used in Japan.
(5) Renesas Solutions Corp. cannot predict all possible situations or possible cases of misuse where a potential danger exists.
Therefore, the warnings written in this user’s manual and the warning labels attached to this emulator do not necessarily
cover all of such possible situations or cases. Please be sure to use this emulator correctly and safely on your own
responsibility.
(6) This product is not qualified under UL or other safety standards and IEC or other industry standards. This fact must be
taken into account when taking this product from Japan to some other country.

R0E436640CPE00 User’s Manual Important
REJ10J0918-0300 Rev.3.00 February 15, 2007 Page 5 of 102
Usage restrictions:
This emulator has been developed as a means of supporting system development by users. Therefore, do not use it as a device
used for equipment-embedded applications. Also, do not use it for developing the systems or equipment used for the following
purposes either:
(1) Transportation and vehicular
(2) Medical (equipment where human life is concerned)
(3) Aerospace
(4) Nuclear power control
(5) Undersea repeater
If you are considering the use of this emulator for one of the above purposes, please be sure to consult your local distributor.
About product changes:
We are constantly making efforts to improve the design and performance of this emulator. Therefore, the specification or
design of this emulator or its user’s manual may be changed without prior notice.
About the rights:
(1) We assume no responsibility for any damage or infringement on patent rights or any other rights arising from the use of
any information, products or circuits presented in this user’s manual.
(2) The information or data in this user’s manual does not implicitly or otherwise grant a license for patent rights or any other
rights belonging to us or third parties.
(3) This user’s manual and this emulator are copyrighted, with all rights reserved by us. This user’s manual may not be copied,
duplicated or reproduced, in whole or part, without prior written consent of us.
About diagrams:
The diagrams in this user’s manual may not all represent exactly the actual object.

R0E436640CPE00 User’s Manual Precautions for Safety
REJ10J0918-0300 Rev.3.00 February 15, 2007 Page 6 of 102
Precautions for Safety
Definitions of Signal Words
In both the user’s manual and on the product itself, several icons are used to insure proper handling of this product and also to
prevent injuries to you or other persons, or damage to your properties.
This chapter describes the precautions which should be taken in order to use this product safely and properly. Make sure to
read this chapter before using this product.
This symbol represents a warning about safety. It is used to arouse caution about a potential
danger that will possibly inflict an injury on persons. To avoid a possible injury or death,
please be sure to observe the safety message that follows this symbol.
DANGER
DANGER indicates an imminently dangerous situation that will cause death or heavy wound
unless it is avoided. However, there are no instances of such danger for the product presented
in this user's manual.
WARNING
WARNING indicates a potentially dangerous situation that will cause death or heavy wound
unless it is avoided.
CAUTION
CAUTION indicates a potentially dangerous situation that will cause a slight injury or a
medium-degree injury unless it is avoided.
CAUTION
CAUTION with no safety warning symbols attached indicates a potentially dangerous
situation that will cause property damage unless it is avoided.
IMPORTANT
This is used in operation procedures or explanatory descriptions to convey exceptional
conditions or cautions to the user.
In addition to the five above, the following are also used as appropriate.
means WARNING or CAUTION.
Example: CAUTION AGAINST AN ELECTRIC SHOCK
means PROHIBITION.
Example: DISASSEMBLY PROHIBITED
means A FORCIBLE ACTION.
Example: UNPLUG THE POWER CABLE FROM THE RECEPTACLE.

R0E436640CPE00 User’s Manual Precautions for Safety
REJ10J0918-0300 Rev.3.00 February 15, 2007 Page 7 of 102
WARNING
Warnings for AC Power Supply:
zIf the attached AC power cable does not fit the receptacle, do not alter the AC power cable and do not plug it
forcibly. Failure to comply may cause electric shock and/or fire.
zUse an AC power cable which complies with the safety standard of the country.
zDo not touch the plug of the AC power cable when your hands are wet. This may cause electric shock.
zThis product is connected signal ground with frame ground. If your developing product is transformless (not
having isolation transformer of AC power), this may cause electric shock. Also, this may give an unrepairable
damage to this product and your developing one.
While developing, connect AC power of the product to commercial power through isolation transformer in
order to avoid these dangers.
zIf other equipment is connected to the same branch circuit, care should be taken not to overload the circuit.
zUse the power supply which complies with CE marking requirements.
zWhen installing this equipment, insure that a reliable ground connection is maintained.
zIf you smell a strange odor, hear an unusual sound, or see smoke coming from this product, then disconnect
power immediately by unplugging the AC power cable from the outlet.
Do not use this as it is because of the danger of electric shock and/or fire. In this case, contact your local
distributor.
zBefore setting up this emulator and connecting it to other devices, turn off power or remove a power cable to
prevent injury or product damage.
Warnings to Be Taken for This Product:
zDo not disassemble or modify this product. Personal injury due to electric shock may occur if this product is
disassembled and modified. Disassembling and modifying the product will void your warranty.
zMake sure nothing falls into the cooling fan on the top panel, especially liquids, metal objects, or anything
combustible.
Warning for Installation:
zDo not set this product in water or areas of high humidity. Make sure that the product does not get wet. Spilling
water or some other liquid into the product may cause unrepairable damage.
Warning for Use Environment:
zThis equipment is to be used in an environment with a maximum ambient temperature of 35°C. Care should be
taken that this temperature is not exceeded.

R0E436640CPE00 User’s Manual Precautions for Safety
REJ10J0918-0300 Rev.3.00 February 15, 2007 Page 8 of 102
CAUTION
Cautions to Be Taken for Connecting the Power Supply:
zDo not use any power cable other than the one that is included with the product.
zThe power cable included with the product has its positive and negative poles color-coded by red and black,
respectively.
zPay attention to the polarities of the power supply. If its positive and negative poles are connected in reverse,
the internal circuit may be broken.
zDo not apply any voltages exceeding the product’s rated power supply voltage (5.0 V ±5%). Extreme voltages
may cause a burn due to abnormal heat or cause the internal circuit to break down.
Cautions to Be Taken for Turning On the Power:
zTurn ON the power of the emulator and user system as simultaneously as possible. Turn OFF the power of the
emulator and user system as simultaneously as possible.
zDo not leave either the emulator or user system powered on, because of leakage current the internal circuits may
be damaged.
zWhen turning ON the power again after shutting OFF the power, wait about 10 seconds.
Cautions to Be Taken for Handling This Product:
zUse caution when handling the main unit. Be careful not to apply a mechanical shock.
zDo not touch the connector pins of the emulator main unit and the target MCU connector pins directly. Static
electricity may damage the internal circuits.
zDo not pull this emulator by the communications interface cable or the cable for connecting the user system.
And, excessive flexing or force may break conductors.
Caution to Be Taken for System Malfunctions:
zIf the emulator system malfunctions because of interference like external noise, do the following to remedy the
trouble.
(1) Press the RESET switch of the emulator.
(2) If normal operation is not restored after step (1), shut OFF power to the emulator once and then reactivate it.

R0E436640CPE00 User’s Manual Contents
REJ10J0918-0300 Rev.3.00 February 15, 2007 Page 9 of 102
Contents
Page
Preface..........................................................................................................................................................................3
Important.......................................................................................................................................................................4
Precautions for Safety ..................................................................................................................................................6
Contents........................................................................................................................................................................9
User Registration........................................................................................................................................................12
Terminology................................................................................................................................................................13
1. Outline.....................................................................................................................................................................14
1.1 Package Components.....................................................................................................................................14
1.2 System Configuration......................................................................................................................................15
1.2.1 System Configuration............................................................................................................................15
1.2.2 Names and Functions of each part of the Emulator .............................................................................16
1.3 Specifications..................................................................................................................................................19
1.4 Operating Environment ...................................................................................................................................20
2. Setup.......................................................................................................................................................................21
2.1 Flowchart of Starting Up the Emulator............................................................................................................21
2.2 Installing the Included Software ......................................................................................................................22
2.3 Attaching the Ferrite Core...............................................................................................................................22
2.4 Connecting the Power Supply for the Emulator..............................................................................................23
2.5 Connecting the Host Machine.........................................................................................................................24
2.6 Turning ON the Power.....................................................................................................................................25
2.6.1 MCU Power Supply Source Selection Jumper/MCU Power Supply Voltage Selection Jumper ..........25
2.6.2 Checking Connections of the Emulator System ...................................................................................26
2.6.3 Turning ON/OFF the Power..................................................................................................................26
2.6.4 Power Supply to the User System........................................................................................................26
2.6.5 LED Display When the Emulator Starts Up Normally...........................................................................27
2.7 Self-check........................................................................................................................................................29
2.7.1 Self-check Procedure............................................................................................................................29
2.7.2 If an Error is Detected in the Self-check ...............................................................................................30
2.8 Connecting the User System...........................................................................................................................31
2.8.1 Connecting to a 64-pin 0.8mm pitch Foot Pattern................................................................................32
2.8.2 Connecting to a 64-pin 0.5mm pitch Foot Pattern................................................................................33
2.9 Changing Settings...........................................................................................................................................34
2.9.1 MCU Power Supply Source Selection Jumper/MCU Power Supply Voltage Selection Jumper ..........34
2.9.2 Setting the Jumpers on the R0E436640EPBM0 Board........................................................................34
2.9.3 Selecting Clock Supply .........................................................................................................................35
2.9.4 A/D Conversion Bypass Capacitors......................................................................................................39
3. Usage (Emulator Debugger)...................................................................................................................................40
3.1 Starting Up the Emulator Debugger................................................................................................................40
3.2 Starting Up the Emulator Debugger (Init Dialog Box).....................................................................................41
3.3 Starting Up the Emulator Debugger (MCU Setting Dialog Box)......................................................................44
3.4 Checking Connections of the Emulator System..............................................................................................45
3.5 Program Execution..........................................................................................................................................46
3.6 Hardware Break Point Setting Window...........................................................................................................51
3.7 Trace Window .................................................................................................................................................56
3.8 RAM Monitor Window......................................................................................................................................61

R0E436640CPE00 User’s Manual Contents
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4. Hardware Specifications.........................................................................................................................................64
4.1 Target MCU Specifications..............................................................................................................................64
4.2 Differences between the Actual MCU and Emulator.......................................................................................65
Notes on Internal Memory (ROM, RAM):.......................................................................................................65
Note on Unused Area:....................................................................................................................................65
Notes on RESET# Input:................................................................................................................................65
Note on NMI* Input:........................................................................................................................................65
Notes on Maskable Interrupts:.......................................................................................................................65
Note on Oscillator Circuit: ..............................................................................................................................65
Note on A/D Converter:..................................................................................................................................65
Note on Power-on Reset & Low-voltage Detection Circuit Functions:...........................................................65
Note on exception handling:...........................................................................................................................66
Note on the I/O registers:...............................................................................................................................66
Note on Clock Supply to the MCU:................................................................................................................66
Notes on Software Breaks: ............................................................................................................................66
Notes on mode transition:..............................................................................................................................67
Notes on the reserved areas:.........................................................................................................................67
Notes on EEPROM:.......................................................................................................................................67
Note on DC Characteristics:...........................................................................................................................67
Note on Final Evaluation:...............................................................................................................................67
4.3 Connection Diagrams......................................................................................................................................68
4.4 External Dimensions .......................................................................................................................................71
4.4.1 External Dimensions of the Compact Emulator....................................................................................71
4.4.2 External Dimensions of the Converter Board R0E436640CFG20........................................................72
4.4.3 External Dimensions of the Converter Board R0E436640CFK20........................................................72
4.5 Notes on Using This Product (1).....................................................................................................................73
Note on Downloading Firmware:....................................................................................................................73
Notes on the Self-check:................................................................................................................................73
Note on Quitting the Emulator Debugger:......................................................................................................73
Notes on the User System (Power Supply, Order of Powering On):.............................................................73
Note on Clock Supply to the MCU:................................................................................................................74
Note on Reset of a User System:...................................................................................................................74
Notes on Software Breaks: ............................................................................................................................74
Notes on CE Declaration of Conformity:........................................................................................................74
4.6 Notes on Using This Product (2).....................................................................................................................75
4.6.1 Precautions for the H8/3664 Series......................................................................................................75
4.6.2 Precautions for the H8/3672 Series......................................................................................................77
4.6.3 Precautions for the H8/3687 Series......................................................................................................79
4.6.4 Precautions for the H8/36087 Series....................................................................................................81
4.6.5 Precautions for the H8/36077 Series....................................................................................................83
4.6.6 Precautions for the H8/36079 Series....................................................................................................85
4.6.7 Precautions for the H8/36064 Series....................................................................................................87
4.6.8 Precautions for the H8/3694 Series......................................................................................................89
4.6.9 Precautions for the H8/36094 Series....................................................................................................91
4.6.10 Precautions for the H8/36014 Series..................................................................................................93
5. Troubleshooting......................................................................................................................................................95
5.1 Flowchart to Remedy the Troubles.................................................................................................................95
5.2 When the Emulator Debugger Does Not Start Up Properly............................................................................96
5.2.1 When the LEDs of the Emulator Do Not Display Normally...................................................................96
5.2.2 MCU Setting Dialog Box Does Not Appear at Emulator Debugger Startup .........................................97
5.2.3 Errors Occur at Emulator Debugger Startup.........................................................................................97
5.3 How to Request for Support............................................................................................................................98

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6. Maintenance and Guarantee..................................................................................................................................99
6.1 User Registration.............................................................................................................................................99
6.2 Maintenance....................................................................................................................................................99
6.3 Guarantee .......................................................................................................................................................99
6.4 Repair Provisions............................................................................................................................................99
6.5 How to Make Request for Repair..................................................................................................................100

R0E436640CPE00 User’s Manual User Registration
REJ10J0918-0300 Rev.3.00 February 15, 2007 Page 12 of 102
User Registration
When you have purchased the emulator presented in this user's manual, please make sure to register it. As the H/W Tool
Customer Registration Sheet is included with this manual, fill it in and FAX it to your local distributor or email the same
contents to the following address. Your registered information is used for only after-sale services, and not for any other
purposes. Without user registration, you will not be able to receive maintenance services such as a notification of field changes
or trouble information. So be sure to carry out the user registration.
For more information about user registration, please email to the following address.
[e-mail]

R0E436640CPE00 User’s Manual Terminology
REJ10J0918-0300 Rev.3.00 February 15, 2007 Page 13 of 102
Terminology
Some specific words used in this user's manual are defined as follows:
Emulator R0E436640CPE00
This means a compact emulator for H8/300H Tiny Series (this product).
MCU board R0E436640EPBM0
The MCU board R0E436640EPBM0 with an evaluation MCU.
Emulator system
This means an emulator system built around the compact emulator R0E436640CPE00. The emulator system is configured with
an emulator main unit, compact emulator R0E436640CPE00, emulator debugger (Debugger Package for H8/300H Tiny
Series) and host machine.
Emulator debugger Debugger Package for H8/300H Tiny Series
This means a software tool which starts up in the integrated development environment High-performance Embedded
Workshop to control the emulator.
Integrated development environment High-performance Embedded Workshop
This tool provides powerful support for the development of embedded applications for Renesas microcomputers. It has an
emulator debugger function allowing for the emulator to be controlled from the host machine via an interface. Furthermore, it
permits a range of operations from editing a project to building and debugging it to be performed within the same application.
What’s more, it supports version management.
Firmware
This means a program stored in the flash ROM of the emulator. It analyzes contents of communication with the emulator
debugger and controls the compact emulator R0E436640CPE00. This program is downloadable from the emulator debugger to
upgrade firmware or to support other MCUs.
Host machine
This means a personal computer used to control the emulator main unit and compact emulator.
Target MCU
This means the MCU you are going to debug.
User system
This means a user's application system using the microcomputer to be debugged.
User program
This means the program you are going to debug.
Evaluation MCU
This means the MCU mounted on the compact emulator which is operated in the specific mode for tools.
#
In this user's manual, this symbol is used to show active Low. (e.g. RESET#: Reset signal)

R0E436640CPE00 User’s Manual 1. Outline
REJ10J0918-0300 Rev.3.00 February 15, 2007 Page 14 of 102
1. Outline
This chapter describes the package components, the system configuration, the specifications of the emulator functions and the
operating environment.
1.1 Package Components
The R0E436640CPE00 package consists of the following items. When unpacking it, check to see if your R0E436640CPE00
contains all of these items.
Table 1.1 Package components
Item Quantity
R0E436640CPE00 compact emulator 1
OSC-3 (20MHz) oscillator circuit board (pre-mounted) 1
OSC-2 oscillator circuit bare board 1
USB interface cable for connecting host machine and emulator 1
Power supply cable 1
Ferrite core for connecting power supply cable 1
H/W Tool Customer Registration Sheet (English) 1
H/W Tool Customer Registration Sheet (Japanese) 1
R0E436640CPE00 User’s Manual (this manual) 1
R0E436640CPE00 User’s Manual (Japanese) 1
R0E436640CPE00 Release Notes (English) 1
R0E436640CPE00 Release Notes (Japanese) 1
CD-ROM: Emulator debugger Renesas Debugger Package for H8/300H Tiny Series
Evaluation version C/C++ Compiler Package for H8, H8S, H8SX Families 1
* Please keep the R0E436640CPE00's packing box and cushion material in your place for reuse at a later time when sending
your product for repair or other purposes. Always use these packing box and cushion material when transporting this
product.
* If there is any question or doubt about the packaged product, contact your local distributor.

R0E436640CPE00 User’s Manual 1. Outline
REJ10J0918-0300 Rev.3.00 February 15, 2007 Page 15 of 102
1.2 System Configuration
1.2.1 System Configuration
Figure 1.1 shows a configuration of the R0E436640CPE00 system.
Figure 1.1 System configuration
(1) Compact emulator R0E436640CPE00 (this product)
This compact emulator contains for the H8/300H Tiny Series which has a real-time trace function.
This is described as emulator hereafter. It is configured with a compact emulator control board (upper board) and an MCU
board R0E436640EPBM0 (lower board) contains an evaluation MCU.
(2) USB interface cable (included)
This is an interface cable for connecting the host machine and emulator.
(3) Power supply for emulator
This is a power supply for the emulator. Supply 5.0 V ±5% (DC).
Prepare a power supply which complies with CE marking requirements separately. The power cable is included with this
product.
Note: Be aware that there are some AC adapters whose power supply voltage varies rather widely with its load. You are
recommended to use an AC adapter with a switching power supply or a stabilized power supply.
Host machine
(separately available)
User system
Power supply for user system
(separately available)
Power supply
cable USB interface cable
Compact emulator
R0E436640CPE00
Pitch converter board
such as
R0E436640CFK20
Power supply for
emulator
(separately available)

R0E436640CPE00 User’s Manual 1. Outline
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(4) User system
This is your application system.
This product can be used when not connecting the user system.
(5) Power supply for the user system
This is a power supply for the user system. As this emulator cannot supply the power to the user system, supply the power
to the user system separately from the emulator.
(6) Host machine
This is a personal computer for controlling the emulator.
(7) Pitch converter board such as R0E436640CFG20
This is a pitch converter board for connecting to an MCU foot pattern on the user system. For details, refer to “2.8
Connecting the User System” (page 31).
1.2.2 Names and Functions of each part of the Emulator
Figure 1.2 shows the names of the LEDs on the upper panel of the emulator.
Figure 1.2 Names of the LEDs on the upper panel of the R0E436640CPE00
(1) System Status LEDs
The system status LEDs indicate the emulator's power supply, and operating status, etc. Table 1.2 lists the definition of each
system status LED.
Table 1.2 Definitions of the system status LEDs
Name Number Color Status Meaning
ON Power is supplied to the emulator.POWER LED1 Orange
OFF Power is not supplied to the emulator.
ON Emulator system has started normally.SAFE LED2 Green
OFF Emulator system has not started normally.
MADE
POWER
SW
1
COMPACT EMULATOR
INT JP1 5.0V
JP2
3.3V
EXT
CLOCK
RESET
RUN
LED3
LED6
LED5 LED4
POWER
LED1
SAFE LED2
Target status LEDs
LED3: User system power (POWER)
LED4: Clock oscillation (CLOCK)
LED5: MCU RESET pin (RESET)
LED6: Program execution (RUN)
System status LEDs
LED1: Emulator power (POWER)
LED2: Emulator startup (SAFE)
JP1: MCU power supply source selection jumper
(factory-setting: INT)
JP2: MCU power supply voltage selection jumper
(factory-setting: 5.0 V)
System reset switch
J2: USB interface connector
J1: Power connector
POWER USB
5.0V
SYSTEM
STATUS
POWER
SAFE
POWER
CLOCK
RESET
RUN
TARGET
STATUS
COMPACT EMULATOR
R0E436640CPE00
MCU
POWER
5.0V
JP2
3.3V
EXT
JP1
INT
- +
MADE IN JAPAN

R0E436640CPE00 User’s Manual 1. Outline
REJ10J0918-0300 Rev.3.00 February 15, 2007 Page 17 of 102
(2) Target Status LEDs
The target status LEDs indicate the target MCU's operating status and power supply. Table 1.3 lists the definition of each
target status LED.
Table 1.3 Definitions of the target status LEDs
Name Number Color Status Meaning
ON Power is supplied to the target MCU.POWER LED3 Orange
OFF Power is not supplied to the target MCU.
ON The target MCU internal clock is oscillating.CLOCK LED4 Green
OFF The target MCU internal clock is not oscillating.
ON Target MCU is being reset, or reset signal of the user system is held low.RESET LED5 Red
OFF Target MCU is not being reset.
ON User program is being executed.RUN LED6 Green
OFF User program is not being executed.
(3) System Reset Switch
By pressing the system reset switch, you can initialize the emulator system. Table 1.4 shows the functions of the system reset
switch depending on the state of the emulator.
Table 1.4 Functions of the system reset switch
State of Emulator Function
When the user’s program is halted Initializes the emulator and waits for a command from the
emulator debugger
When the user’s program is executed Stops the user’s program, initializes the emulator, and
waits for a command from the emulator debugger.
IMPORTANT
Notes on a System Reset:
zAfter pressing the system reset switch, restart the emulator debugger. Otherwise the display of emulator
debugger and the actual value (in the emulator) may not match.
zWhen the emulator debugger does not start up normally even after rebooting, turn off the emulator and then turn
on again.
(4) Power Connector (J1)
This is a connector for connecting the power supply to this product. For details, refer to “2.4 Connecting the Power Supply for
the Emulator” (page 23).
(5) USB Cable Connector (J2)
This is a USB cable connector for connecting the host machine to this product. For details, “2.5 Connecting the Host Machine”
(page 24).

R0E436640CPE00 User’s Manual 1. Outline
REJ10J0918-0300 Rev.3.00 February 15, 2007 Page 18 of 102
(6) MCU Power Supply Source Selection Jumper (JP1)
This is a jumper switch to set the power supply source to the MCU. For details on this switch, see “2.6.1 MCU Power Supply
Source Selection Jumper/MCU Power Supply Voltage Selection Jumper” (page 25).
(7) MCU Power Supply Voltage Selection Jumper (JP2)
This is a jumper switch to set the power supply voltage of the MCU. This setting is valid when the MCU power supply source
selection jumper is set to INT only. For details on this switch, see “2.6.1 MCU Power Supply Source Selection Jumper/MCU
Power Supply Voltage Selection Jumper” (page 25).

R0E436640CPE00 User’s Manual 1. Outline
REJ10J0918-0300 Rev.3.00 February 15, 2007 Page 19 of 102
1.3 Specifications
Table 1.5 lists the specifications of the R0E436640CPE00.
Table 1.5 R0E436640CPE00 specifications
Applicable MCUs The applicable 64-pin MCUs for the H8/300H Tiny Series are shown below.
-H8/3664 Group - H8/36064 Group
-H8/3694 Group - H8/36094 Group
-H8/3687 Group - H8/36087 Group
-H8/3672 Group - H8/36077 Group
-H8/36014 Group - H8/36079 Group
The following 80-pin MCU is available by using with the converter board
R0E436049CFJ10.
-H8/36049 Group
Usable mode Normal mode, advanced mode
Maximum operating frequency 20 MHz at 2.7--5.5 V
User system connected
(JP1=EXT) 2.7--5.5 VApplicable power supply
User system not connected
(JP1=INT) 3.3 V or 5.0 V (supplied from the emulator, set by JP2)
Basic debugging functions - Download
- Software break (max. 64 points)
- Program execution/stop (allows free-run execution supporting software
breaks)
- Memory reference/setting (reference/setting C-variables, run-time execution)
- Register reference/setting
- Disassemble display
- C-level debugging, etc.
Real-time trace function - 64K-cycle bus information recordable
(Address: 20 bits, Data: 16 bits, MCU status: 12 bits)
- 5 trace modes supported (Break/Before/About/After/Full)
- Can be recorded ON/OFF by events
Real-time RAM monitor function - 1,024 bytes (256 bytes x4)
- Data/last access result
Hardware break function 2 points (Address match, bus match, max. 255 pass counts)
Execution time measurement function Time between program start and stop
Connection to user system
(see “2.8 Connecting the User System” ) For 64-pin 0.8mm pitch QFP (PRQP0064GB-A): R0E436640CFG20 For 64-pin 0.5mm pitch LQFP (PLQP0064KC-A): R0E436640CFK20
Power supply for emulator DC 5.0 V±5%/(2A) externally supplied (Prepare a power supply which complies
with CE marking requirements separately.)
Host machine interface USB (USB 1.1 full-speed*, mini-B standard connector)
* Can be connected to the USB2.0 port of the host machine.
With the USB interface of this product, not all hardware (such as host machine, USB devices, USB hub) combination will
work and guaranteed.

R0E436640CPE00 User’s Manual 1. Outline
REJ10J0918-0300 Rev.3.00 February 15, 2007 Page 20 of 102
1.4 Operating Environment
Be sure to use this emulator with the operating environmental of the emulator and host machine listed in Tables 1.6 and 1.7.
Table 1.6 Operating environmental conditions
Item Description
Operating temperature 5 to 35°C (no dew)
Storage temperature -10 to 60°C (no dew)
Table 1.7 Operating environment of the host machine
Item Description
Host machine IBM PC/AT compatibles
OS Windows 98SE *1
Windows Me
Windows XP
Windows 2000
CPU Pentium III 600 MHz or more recommended
Interface USB 1.1 full-speed *2
Memory 128 MB or more recommended
Pointing device such as mouse Mouse or any other pointing device usable with the above OS
that can be connected to the main body of the host machine.
CD drive Needed to install the emulator debugger or refer to the user’s
manual
*1 Windows is either registered trademarks or trademarks of Microsoft Corporation in the United States and other countries.
*2 Can be connected to the USB2.0 port of the host machine.
With the USB interface of this product, not all hardware (such as host machine, USB devices, USB hub) combination will
work and guaranteed.