Renesas M34519T-MCU User Manual
To our customers,
Old Company Name in Catalogs and Other Documents
On April 1st, 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
Renesas Electronics Corporation
Issued by: Renesas Electronics Corporation (http://www.renesas.com)
st
, 2010
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.
2. Renesas Electronics does not assume any liability for infringement of patents, copyrights, or other intellectual property rights
of third parties by or arising from the use of Renesas Electronics products or technical information described in this document.
No license, express, implied or otherwise, is granted hereby under any patents, copyrights or other intellectual property rights
of Renesas Electronics or others.
3. You should not alter, modify, copy, or otherwise misappropriate any Renesas Electronics product, whether in whole or in part.
4. 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.
5. When exporting the products or technology described in this document, you should comply with the applicable export control
laws and regulations and follow the procedures required by such laws and regulations. You should not use Renesas
Electronics products or the technology described in this document for any purpose relating to military applications or use by
the military, including but not limited to the development of weapons of mass destruction. Renesas Electronics products and
technology may not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited
under any applicable domestic or foreign laws or regulations.
6. Renesas Electronics has used reasonable care in preparing the information included in this document, but Renesas Electronics
does not warrant that such informatio n is error free. Renesas Electronics assumes no liability whatsoever for any damages
incurred by you resulting from errors in or omissions from the information included herein.
7. Renesas Electronics products are classified according to the following three quality grades: “Standard”, “High Quality”, and
“Specific”. The recommended applications for each Renesas Electronics product depends on the product’s quality grade, as
indicated below. You must check the quality grade of each Renesas Electronics product before using it in a particular
application. You may not use any Renesas Electronics product for any application categorized as “Specific” without the prior
written consent of Renesas Electronics. Further, you may not use any Renesas Electronics product for any application for
which it is not intended without the prior written consent of Renesas Electronics. Renesas Electronics shall not be in any way
liable for any damages or losses incurred by you or third parties arising from the use of any Renesas Electronics product for an
application categorized as “Specific” or for which the product is not intended where you have failed to obtain the prior written
consent of Renesas Electronics. The quality grade of each Renesas Electronics product is “Standard” unless otherwise
expressly specified in a Ren esas E lectronics data sheets or dat a books, etc.
“Standard”: Computers; office equipment; communications equipment; test and measurement equipment; audio and visual
equipment; home electron ic appliances; machine tools; personal electronic equipment; and industrial robots.
“High Quality”: Transportation equipment (automobiles, trains, ships, etc.); traffic control systems; anti-disaster systems; anti-
crime systems; safety equipment; and medical equipment not specifically designed for life support.
“Specific”: Aircraft; aerospace equipment; submersible repeaters; nuclear reactor control systems; medical equipment or
systems for life support (e.g. artificial life support devices or systems), surgical implantations, or healthcare
intervention (e.g. excision, etc.), and any other appl i cations or purposes that pose a d irect threat to human life.
8. You should use the Renesas Electronics products described in this document within the range specified by Renesas Electronics,
especially with respect to the maximum rating, operating supply voltage range, movement power voltage range, heat radiation
characteristics, installation and other product characteristics. Renesas Electronics shall have no liability for malfunctions or
damages arising out of the use of Renesas Electronics products beyond such specified ranges.
9. Although Renesas Electronics endeavors to improve the quality and reliability of its products, semiconductor products have
specific characteristics such as t he occu rrence o f failure at a certai n rate an d malfunct io ns under cert ain u se con dition s. Further,
Renesas Electronics prod ucts are not subject to radiation resistance design. Please be sure to implement safety measures to
guard them against the possibility of physical injury, and injury or damage caused by fire in the event of the failure of a
Renesas Electronics product, such as safety design for hardware and software including but not limited to redundancy, fire
control and malfunction prevention, appropriate treatment for aging degradation or any other appropriate measures. Because
the evaluation of microcomputer software alone is very difficult, please evaluate the safety of the final products or system
manufactured by you.
10. Please contact a Renesas Electronics sales office for details as to environmental matters such as the environmental
compatibility of each Renesas Electronics product. Please use Renesas Electronics products in compliance with all applicable
laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS
Directive. Renesas Electronics assumes no liability for damages or losses occurring as a result of your noncompliance with
applicable laws and regulations.
11. This document may not be reproduced or duplicated, in any form, in whole or in part, without prior written consent of Renesas
Electronics.
12. Please contact a Renesas Electronics sales office if you have any questions regarding the information contained in this
document or Renesas Electronics products, or if you have any other inquiries.
(Note 1) “Renesas Electronics” as used in this document means Renesas Electronics Corporation an d also includes its majority-
owned subsidiaries.
(Note 2) “Renesas Electronics product(s)” means any product developed or manufactured by or for Renesas Electronics.
User’s Manual
M34519T-MCU
User’s Manual
MCU Board for 4500 Series 4518, 4519, 4583 and
4584 Group MCUs
Rev.2.00 2004.07
* IBM and PC/AT are registered trademarks of International Business Machines Corporation.
* NQPACK, YQPACK, YQSOCKET, YQ-Guide, HQPACK, TQPACK and TQSOCKET are trademarks of Tokyo Eletech Corporation.
• Renesas Technology Corporation and Renesas Solutions Corporation put 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.
• These materials are intended as a reference to assist our customers in the selection of the Renesas Technology 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 Corporation, Renesas Solutions Corporation or a third party.
• Renesas Technology Corporation and Renesas Solutions Corporation assume 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.
• 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 Corporation and Renesas
Solutions Corporation without notice due to product improvements or other reasons. It is therefore recommended that customers contact
Renesas Technology Corporation, Renesas Solutions Corporation or an authorized Renesas Technology 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 Corporation and Renesas Solutions Corporation assume 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
Corporation and Renesas Solutions Corporation by various means, including the Renesas home page (http://www.renesas.com).
• 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 Corporation and Renesas Solutions Corporation assume no responsibility for any damage, liability or
other loss resulting from the information contained herein.
• Renesas Technology 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 Corporation, Renesas Solutions Corporation or an
authorized Renesas Technology 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.
• The prior written approval of Renesas Technology Corporation and Renesas Solutions Corporation is necessary to reprint or reproduce
in whole or in part these materials.
• 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.
• Please contact Renesas Technology Corporation or Renesas Solutions Corporation for further details on these materials or the products
contained therein.
Keep safety first in your circuit designs!
Notes regarding these materials
• 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.
• In no event shall Renesas Solutions Corporation be liable for any consequence arising from the use of this product.
• Renesas Solutions Corporation 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 Corporation guarantees the renovation or the provision under any
circumstances.
• 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.
For inquiries about the contents of this document or product, fill in the text file the installer of the emulator debugger generates in the
following directory and email to your local distributor.
\SUPPORT\Product-name\SUPPORT.TXT
Renesas Tools Homepage http://www.renesas.com/en/tools
Precautions to be taken when using this product
( 2 / 36 )
Preface
This user's manual describes the specifications of MCU board M34519T-MCU for the Renesas 4518,
4519, 4583 and 4584 Groups of 4-bit CMOS single-chip MCUs. The M34519T-MCU is an MCU
board for the PC4504 emulator. For emulator main unit PC4504 and emulator debugger M3T-PD45,
refer to each user's manual (online manual).
To use the product properly
Precautions for Safety
• In both this 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.
• The icons' graphic images and meanings are given in "Chapter 1. Precautions for
Safety". Be sure to read this chapter before using the product.
( 3 / 36 )
Contents
Chapter 1. Precautions for Safety ...........................................................................................5
1.1 Safety Symbols and Meanings ..............................................................................5
Chapter 2. Package Contents..................................................................................................9
2.1 Contents of the M34519T-MCU ...........................................................................9
2.2 Other Necessary Products ...................................................................................10
Chapter 3. M34519T-MCU ..................................................................................................11
3.1 Outline.................................................................................................................11
3.2 Specifications ......................................................................................................12
3.3 Switches ..............................................................................................................13
3.4 Check Pins...........................................................................................................14
3.5 Connectors...........................................................................................................14
3.6 Connection to the Target System ........................................................................18
3.7 How to Replace the MCU ...................................................................................22
Chapter 4. Precautions to Be Taken When Debugging a Program ......................................23
4.1 Reset ....................................................................................................................23
4.2 Watchdog Timer..................................................................................................23
4.3 RAM Backup Mode ............................................................................................24
4.4 Port I/O Timings .................................................................................................24
4.5 A-D Converter.....................................................................................................25
4.6 System Clock ......................................................................................................26
4.7 Real-time Capability of the Timer ......................................................................26
4.8 Pullup Transistor Control ....................................................................................26
4.9 Program Execution (G, GB)................................................................................27
4.10 External Trigger Signal .....................................................................................28
4.11 Other Precautions ..............................................................................................28
Chapter 5. Connection Circuit Diagrams .............................................................................29
5.1 Connection Circuit Diagrams..............................................................................29
Chapter 6. Pitch Converter Board External Dimensions......................................................31
6.1 M34513T-PTCA .................................................................................................31
6.2 M34513T-PTCB .................................................................................................31
6.3 M34513T-PTCC .................................................................................................31
Chapter 7. Maintenance and Guarantee................................................................................33
7.1 Maintenance ........................................................................................................33
7.2 Guarantee ............................................................................................................33
7.3 Repair Provisions ................................................................................................33
7.4 How to Request for Repair..................................................................................34
( 4 / 36 )
Chapter 1. Precautions for Safety
Both in the M34519T-MCU user's manual and on the product, 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 precautions which should be taken in order to use the M34519T-MCU safely
and properly. Be sure to read this chapter before using this product.
1.1 Safety Symbols and Meanings
If the requirements shown in the "WARNING"
WARNING
CAUTION
IMPORTANT
In addition to the three above, the following are also used as appropriate.
sentences are ignored, the equipment may
cause serious personal injury or death.
If the requirements shown in the "CAUTION"
sentences are ignored, the equipment may
malfunction.
It means important information on using this
product.
means WARNING or CAUTION.
Example: CAUTION AGAINST AN ELECTRIC SHOCK
means PROHIBITION.
Example: DISASSEMBLY PROHIBITED
means A FORCIBLE ACTION.
Example:
The following pages describe the symbols "WARNING", "CAUTION", and "IMPORTANT".
UNPLUG THE POWER CABLE FROM THE RECEPTACLE.
( 5 / 36 )
WARNING
Warning for Installation:
• Do not set this product in water or areas of high humidity. Spilling water or some other liquid into
the main unit can cause an unrepairable damage.
Warning for Use Environment:
• This 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.
CAUTION
Cautions to Be Taken for This Product:
• Do not disassemble or modify this product. Disassembling or modifying this product can cause
damage. Disassembling and modifying the product will void your warranty.
• Use caution when handling the main unit. Be careful not to apply a mechanical shock.
• Do not pull the emulator probe (100-wire half-pitch cable etc.) to disconnect from the emulator
main unit.
•Do not use inch-size screws for this equipment. The screws used in this equipment are all ISO
(meter-size) type screws. When replacing screws, use same type screws as equipped before.
IMPORTANT
Notes on Differences between Actual MCUs and the Emulator:
• Emulator operation differs from emulation of a mask MCU, as listed below. For details refer to
"Chapter 4. Precautions to Be Taken When Debugging a Program" (page 23).
(1) Reset condition
(2) Operation of the watchdog timer function
(3) Operation in RAM backup mode
(4) Port I/O timings and characteristics
(5) A-D conversion function
• Therefore, always be sure to evaluate your system with an evaluation MCU (OTP version). Also,
be sure to perform onboard evaluation with CS (Commercial Sample) version MCU to make final
confirmation of device operation before starting mask production.
Note on the Target System:
• Make sure that the target's supply voltage is + 3.0 V or + 5.0 V. Therefore the target's supply voltage
should be in the range of + 3.0 V ±10% or + 5.0 V ±10%.
( 6 / 36 )
IMPORTANT
Notes on Connecting the Target System:
• When connecting the target system, be sure to shut off the power of the emulator and the target
system.
• Connect the emulator probe carefully.
• When connecting the emulator probe, use care not to twist the cable. An excessive twist may cause
breaking of the wire.
Note on MCU board Installation:
• Before installing and removing the MCU board, always be sure to power off the PC4504 emulator
main unit and unplug its power cord from the outlet.
Note on Registers that Can be Operated from M3T-PD45
•The table below lists the registers that can be operated from M3T-PD45. The "Yes" in the table
means that the register can be operated; the "No" means that the register can not be operated.
Register Reference Modification Remarks Register Reference Modification Remarks
PC Yes Yes W3 Yes Yes
CY Yes Yes W4 Yes Yes
A Yes Yes W5 Yes Yes
B Yes Yes W6 Yes Yes
D Yes Yes J1 Yes Yes
E Yes Yes Q1 Yes Yes
X Yes Yes Q2 Yes Yes
Y Yes Yes Q3 Yes Yes
Z Yes Yes K0 Yes Yes
V1 Yes Yes K1 Yes Yes
V2 Yes Yes K2 Yes Yes
I1 Yes Yes PU0 Yes Yes
I2 Yes Yes PU1 Yes Yes
MR Yes Yes FR0 No Yes
RG No Yes FR1 No Yes
PA No Yes FR2 No Yes
W1 Yes Yes FR3 No Yes
W2 Yes Yes SI Yes Yes
4518 and 4519 only
4518 and 4519 only
4518 and 4519 only
( 7 / 36 )
MEMO
( 8 / 36 )
Chapter 2. Package Contents
2.1 Contents of the M34519T-MCU
Table 2.1 shows the contents of the M34519T-MCU package. When unpacking it, check to see that
all of these components are included.
Table 2.1 Contents of the M34519T-MCU package
Item
Product name
Quantity
10
11
12
13
1
2
3
4
5
6
7
8
9
M34519T-MCU
M34584MD-001FP (for replacement)
M4584 monitor ROM for the 4583 and 4584 Groups (for replacement)
100-wire half-pitch cable (40 cm)
50-wire normal-pitch cable (10 cm)
2-wire external trigger cable (50 cm)
Pitch converter board PCA4029
Pitch converter board M34513T-PTCA
Pitch converter board M34513T-PTCB
Pitch converter board M34513T-PTCC
Oscillator circuit board OSC-2 (only J1 mounted)
M34519T-MCU user's manual (this manual)
M34519T-MCU user's manual (Japanese)
1
1
1
1
1
1
1
1
1
1
1
1
1
IMPORTANT
Notes on Components of this Product:
• If you find any item missing or faulty, or any suggestion, contact your local
distributor.
• Keep the packaging carton and cushion material of the M34519T-MCU to transport
it for repair or for other purposes in the future.
• The M34519T-MCU has a preinstalled oscillator circuit board OSC-2 for 6.0 MHz
(main clock) and another oscillator circuit board OSC-2 on which only J1 is
mounted.
( 9 / 36 )
2.2 Other Necessary Products
To bring forward your program development with the 4518, 4519, 4583 and 4584 Groups of 4-bit
MCUs, the products listed in Table 2.2 are necessary in addition to those contained in the package.
Get them separately when necessary.
Table 2.2 Other products required for developing the 4518, 4519, 4583 and 4584 Group MCUs
Product
Emulator main unit
Emulator debugger
Programming adapter
Product type name
PC4504
M3T-PD45
PCA7441 (for 4519 and 4584)
PCA7442FPG02 (for 4518 and 4583 LQFP)
PCA7442SP (for 4518 and 4583 SDIP)
( 10 / 36 )
Loading...