IE-780018-NS-EM1 [ETC]
IE-780018-NS-EM1 User＇s Manual | User＇s Manual[05/1999] ; IE- 780018 -NS- EM1用户手册|用户手册[ 05/1999 ]\n
| 型号： | IE-780018-NS-EM1 |
| 厂家： | 
ETC |
| 描述： | IE-780018-NS-EM1 User＇s Manual | User＇s Manual[05/1999]
|
| 文件： | 总43页 (文件大小：144K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
User’s Manual
IE-780018-NS-EM1
Emulation Board
Target device
µPD780018AY Subseries
Document No. U13303EJ1V1UM00 (1st edition)
Date Published May 1999 N CP(K)
©
1998
Printed in Japan
[MEMO]
2
User’s Manual U13303EJ1V1UM00
Windows is either a registered trademark or a trademark of Microsoft Corporation in the United States
and/or other countries.
PC/AT is a trademark of International Business Machines Corporation.
• The information in this document is subject to change without notice. Before using this document,
please confirm that this is the latest version.
• No part of this document may be copied or reproduced in any form or by any means without the prior written
consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in
this document.
• NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual
property rights of third parties by or arising from use of a device described herein or any other liability arising
from use of such device. No license, either express, implied or otherwise, is granted under any patents,
copyrights or other intellectual property rights of NEC Corporation or of others.
• Descriptions of circuits, software, and other related information in this document are provided for illustrative
purposes in semiconductor product operation and application examples. The incorporation of these circuits,
software, and information in the design of the customer's equipment shall be done under the full responsibility
of the customer. NEC Corporation assumes no responsibility for any losses incurred by the customer or third
parties arising from the use of these circuits, software, and information.
M7A 98. 8
3
User’s Manual U13303EJ1V1UM00
Regional Information
Some information contained in this document may vary from country to country. Before using any NEC
product in your application, pIease contact the NEC office in your country to obtain a list of authorized
representatives and distributors. They will verify:
•
•
•
•
•
Device availability
Ordering information
Product release schedule
Availability of related technical literature
Development environment specifications (for example, specifications for third-party tools and
components, host computers, power plugs, AC supply voltages, and so forth)
•
Network requirements
In addition, trademarks, registered trademarks, export restrictions, and other legal issues may also vary
from country to country.
NEC Electronics Inc. (U.S.)
Santa Clara, California
Tel: 408-588-6000
800-366-9782
NEC Electronics (Germany) GmbH NEC Electronics Hong Kong Ltd.
Benelux Office
Hong Kong
Eindhoven, The Netherlands
Tel: 040-2445845
Tel: 2886-9318
Fax: 2886-9022/9044
Fax: 408-588-6130
800-729-9288
Fax: 040-2444580
NEC Electronics Hong Kong Ltd.
Seoul Branch
Seoul, Korea
Tel: 02-528-0303
Fax: 02-528-4411
NEC Electronics (France) S.A.
Velizy-Villacoublay, France
Tel: 01-30-67 58 00
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Duesseldorf, Germany
Tel: 0211-65 03 02
Fax: 01-30-67 58 99
Fax: 0211-65 03 490
NEC Electronics Singapore Pte. Ltd.
United Square, Singapore 1130
Tel: 65-253-8311
NEC Electronics (France) S.A.
Spain Office
Madrid, Spain
NEC Electronics (UK) Ltd.
Milton Keynes, UK
Tel: 01908-691-133
Fax: 65-250-3583
Tel: 91-504-2787
Fax: 01908-670-290
Fax: 91-504-2860
NEC Electronics Taiwan Ltd.
Taipei, Taiwan
Tel: 02-2719-2377
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Milano, Italy
Tel: 02-66 75 41
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Scandinavia Office
Taeby, Sweden
Fax: 02-2719-5951
Fax: 02-66 75 42 99
Tel: 08-63 80 820
NEC do Brasil S.A.
Fax: 08-63 80 388
Electron Devices Division
Rodovia Presidente Dutra, Km 214
07210-902-Guarulhos-SP Brasil
Tel: 55-11-6465-6810
Fax: 55-11-6465-6829
J99.1
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User’s Manual U13303EJ1V1UM00
INTRODUCTION
Product Overview
Target Readers
Organization
The IE-780018-NS-EM1 is designed to use with the IE-78K0-NS to debug the following
target devices that belong to the 78K/0 Series of 8-bit single-chip microcontrollers.
• µPD780018AY Subseries : µPD780016AY, 780018AY, 78P0018AY
This manual is intended for engineers who will use the IE-780018-NS-EM1 with the IE-
78K0-NS to perform system debugging.
Engineers who use this manual are expected to be thoroughly familiar with the target
device’s functions and use methods and to be knowledgeable about debugging.
When using the IE-780018-NS-EM1, refer to not only this manual (supplied with the IE-
780018-NS-EM1) but also the manual that is supplied with the IE-78K0-NS.
IE-78K0-NS
IE-780018-NS-EM1
User's Manual
User's Manual
• Basic specifications
• General
• System configuration
• External interface functions
• Parts names
• Installation
• Differences between target devices
and target interface circuits
Purpose
This manual’s purpose is to explain various debugging functions that can be performed
when using the IE-780018-NS-EM1.
User’s Manual U13303EJ1V1UM00
5
Terminology
The meanings of certain terms used in this manual are listed below.
Meaning
Term
Emulation device
This is a general term that refers to the device in the emulator that is used to emulate the
target device. It includes the emulation CPU.
Emulation CPU
Target device
Target system
This is the CPU block in the emulator that is used to execute user-generated programs.
This is a device (a µPD780018AY Subseries chip) that is the target for emulation.
This includes the target program and the hardware provided by the user. When defined
narrowly, it includes only the hardware.
IE system
This refers to the combination of the IE-78K0-NS and the IE-780018-NS-EM1.
Conventions
Data significance weight: Higher digits on the left and lower digits on the right
Note:
Footnote for item marked with Note in the text.
Information requiring particular attention
Supplementary information
Caution:
Remark:
Related Documents
The related documents indicated in this publication may include preliminary versions.
However, preliminary versions are not marked as such.
Document Number
Document Name
English
To be prepared
This manual
U12900E
Japanese
IE-78K0-NS
U13731J
IE-780018-NS-EM1
U13303J
ID78K0-NS Integrated Debugger Reference Windows™ Based
µPD780018AY Subseries
U12900J
To be prepared
To be prepared
Caution
The documents listed above are subject to change without notice. Be sure to use the latest
documents when designing.
User’s Manual U13303EJ1V1UM00
6
CONTENTS
CHAPTER 1 GENERAL .......................................................................................................................11
1.1
1.2
1.3
System Configuration ............................................................................................................................12
Hardware Configuration.........................................................................................................................14
Basic Specifications...............................................................................................................................15
CHAPTER 2 PART NAMES .................................................................................................................17
2.1 Parts of Main Unit ...................................................................................................................................18
CHAPTER 3 INSTALLATION ..............................................................................................................19
3.1
3.2
Connection..............................................................................................................................................20
Clock Settings.........................................................................................................................................21
3.2.1
3.2.2
3.2.3
Overview of clock settings..........................................................................................................21
Main system clock settings.........................................................................................................23
Subsystem clock settings ...........................................................................................................28
3.3
3.4
External Trigger ......................................................................................................................................33
Jumper Settings......................................................................................................................................34
3.4.1
3.4.2
Jumper settings on IE-78K0-NS .................................................................................................34
Jumper settings on IE-780018-NS-EM1.....................................................................................34
CHAPTER 4 DIFFERENCES AMONG TARGET DEVICES
AND TARGET INTERFACE CIRCUITS .........................................................................35
APPENDIX EMULATION PROBE PIN ASSIGNMENT TABLE............................................................39
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User’s Manual U13303EJ1V1UM00
LIST OF FIGURES
Figure No.
Title
Page
1-1. System Configuration.....................................................................................................................................12
1-2. Basic Hardware Configuration........................................................................................................................14
2-1. IE-780018-NS-EM1 Part Names ....................................................................................................................18
3-1. Connection of Emulation Probe......................................................................................................................20
3-2. External Circuits Used as System Clock Oscillation Circuit ...........................................................................21
3-3. When Using Clock That Is Already Mounted on Emulation Board .................................................................22
3-4. When Using User-mounted Clock ..................................................................................................................22
3-5. When Using an External Clock.......................................................................................................................23
3-6. Connections on Parts Board (When Using Main System Clock or User-Mounted Clock)..............................24
3-7. Crystal Oscillator (When Using Main System Clock or User-mounted Clock)................................................26
3-8. Pin Alignment of Crystal Oscillator and Socket..............................................................................................26
3-9. Connections on Parts Board (When Using Subsystem Clock or User-Mounted Clock).................................29
3-10. Crystal Oscillator (When Using Subsystem Clock or User-mounted Clock)...................................................31
3-11. External Trigger Input Position.......................................................................................................................33
4-1. Equivalent Circuit 1 from Emulation Circuit....................................................................................................36
4-2. Equivalent Circuit 2 from Emulation Circuit....................................................................................................37
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User’s Manual U13303EJ1V1UM00
LIST OF TABLES
Table No.
Title
Page
1-1. Basic Specifications .......................................................................................................................................15
3-1. Main System Clock Settings...........................................................................................................................23
3-2. Subsystem Clock Settings..............................................................................................................................28
3-3. Jumper Settings on IE-78K0-NS ....................................................................................................................34
3-4. Jumper Settings on IE-780018-NS-EM1 ........................................................................................................34
A-1. NP-100GF Pin Assignments...........................................................................................................................39
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User’s Manual U13303EJ1V1UM00
[MEMO]
10
User’s Manual U13303EJ1V1UM00
CHAPTER 1 GENERAL
The IE-780018-NS-EM1 is a development tool for efficient debugging of hardware or software when using one of
the following target devices that belong to the 78K/0 Series of 8-bit single-chip microcontrollers.
This chapter describes the IE-780018-NS-EM1’s system configuration and basic specifications.
• Target device
• µPD780018AY Subseries
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User’s Manual U13303EJ1V1UM00
CHAPTER 1 GENERAL
1.1 System Configuration
Figure 1-1 illustrates the IE-780018-NS-EM1’s system configuration.
Figure 1-1. System Configuration
Device file Note 1
Debugger
ID78K0-NS
(sold separately)
(sold separately)
Control software
Host machine
PC-9800 Series
or IBM PC/AT™
compatibles
Interface board
IE-70000-98-IF-C
(sold separately)
Interface board
IE-70000-PC-IF-C
(sold separately)
Interface board
IE-70000-PCI-IF
(sold separately)
Interface card
or
Interface cable
(NS IF Cable)
Interface
cable
IE-78K0-NS
(sold separately)
In-circuit emulator
NS CARD MC CARD
Cable
Cable
IE-70000-CD-IF-A
(sold separately)
FG Cable
IE-780018-NS-EM1
(This product)
AC adapter
IE-70000-MC-PS-B
(sold separately)
Emulation probe Note 2
(sold separately)
Conversion socket/conversion adapter Note 3
(sold separately)
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User’s Manual U13303EJ1V1UM00
CHAPTER 1 GENERAL
Notes 1.
2.
The device file is as follows, in accordance with the subseries.
µ SxxxxDF780018: µ PD780018AY Subseries
The emulation probe is as follows, in accordance with the package.
NP-100GF: 100-pin plastic QFP (GF-3BA type)
The NP-100GF is a product of Naito Densei Machidaseisakusho Co., Ltd.
For further information, contact Naito Densei Machidaseisakusho Co., Ltd. (TEL: +81-44-822-3813)
The conversion socket is as follows, in accordance with the package.
EV-9200GF-100: 100-pin plastic QFP (GF-3BA type)
3.
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User’s Manual U13303EJ1V1UM00
CHAPTER 1 GENERAL
1.2 Hardware Configuration
Figure 1-2 shows the IE-780018-NS-EM1’s position in the basic hardware configuration.
Figure 1-2. Basic Hardware Configuration
Dedicated bus interface
IE system
IE-78K0-NS
IE-780018-NS-EM1
Interface board
(sold separately)
Emulation board
(This product)
78K0 main board
(G-780009 BOARD)
Host machine
Interface card
(sold separately)
Emulation probe
(sold separately)
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User’s Manual U13303EJ1V1UM00
CHAPTER 1 GENERAL
1.3 Basic Specifications
The IE-780018-NS-EM1’s basic specifications are listed in Table 1-1.
Table 1-1. Basic Specifications
Parameter
Target device
Description
µPD780018AY Subseries
System clock
Main system clock: 5 MHz
Subsystem clock: 32.768 kHz
Clock supply
External: Input via an emulation probe from the target system
Internal: Mounted on emulation board, or mounted on the board by the user
2.7 to 5.5 V (same as target device)
Low-voltage support
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User’s Manual U13303EJ1V1UM00
[MEMO]
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User’s Manual U13303EJ1V1UM00
CHAPTER 2 PART NAMES
This chapter introduces the parts of the IE-780018-NS-EM1 main unit.
The packing box contains the emulation board (IE-780018-NS-EM1).
If there are any missing or damaged items, please contact an NEC sales representative.
Fill out and return the guarantee document that comes with the main unit.
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User’s Manual U13303EJ1V1UM00
CHAPTER 2 PART NAMES
2.1 Parts of Main Unit
Figure 2-1. IE-780018-NS-EM1 Part Names
Jumper
JP1
IC6
IC5
EXTOUT
EXTIN
External trigger
µ
PD78P054
µ
PD78P0018AY
X1
X2
SUB CLOCK
MAIN CLOCK
Probe connector
CN5 100GF
USER VDD LED1
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User’s Manual U13303EJ1V1UM00
CHAPTER 3 INSTALLATION
This chapter describes methods for connecting the IE-780018-NS-EM1 to the IE-78K0-NS, emulation probe, etc.
Mode setting methods are also described.
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User’s Manual U13303EJ1V1UM00
CHAPTER 3 INSTALLATION
3.1 Connection
(1) Connection with IE-78K0-NS main unit
See the IE-78K0-NS User’s Manual for a description of how to connect the IE-780018-NS-EM1 to the IE-78K0-
NS.
(2) Connection with emulation probe
Connect the emulation probe NP-100GF to CN5.
See the IE-78K0-NS User’s Manual for a description of how to connect an emulation probe to the IE-780018-
NS-EM1.
Caution Use of incorrect connection methods may damage the IE system. Be sure to read the
emulation probe’s user’s manual for a detailed description of the correct connection
method.
Figure 3-1. Connection of Emulation Probe
Emulation probe
(sold separately)
CN5 100GF
IE-780018-NS-EM1
Main board
(IE-78K0-NS)
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User’s Manual U13303EJ1V1UM00
CHAPTER 3 INSTALLATION
3.2 Clock Settings
3.2.1 Overview of clock settings
Select from (1) to (3) below as the main system clock and subsystem clock to be used during debugging.
(1) Clock that is already mounted on emulation board
(2) Clock that is mounted by user
(3) External clock
If the target system includes an internal clock, select either “(1) Clock that is already mounted on emulation
board” or “(2) Clock that is mounted by user”. An internal clock connects the target device to an oscillator and uses
the target device’s internal oscillation circuit. An example of an external circuit is shown in part (a) of Figure 3-2.
During emulation, the oscillator that is mounted on the target system is not used. Instead, it uses the clock that is
mounted on the emulation board which is installed for the IE-78K0-NS.
If the target system includes an external clock, select “(3) External clock”.
An external clock supplies a clock signal from outside of the target device and does not use the target device’s
internal oscillation circuit. An example of an external circuit is shown in part (b) of Figure 3-2.
Figure 3-2. External Circuits Used as System Clock Oscillation Circuit
(a) Internal clock
(b) External clock
Target device
Target device
External
clock
X1 or XT1
X1 or XT1
X2 or XT2
X2 or XT2
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User’s Manual U13303EJ1V1UM00
CHAPTER 3 INSTALLATION
(1) Clock that is already mounted on emulation board
A crystal resonator is already mounted on the emulation board. Its frequency is 5 MHz.
Figure 3-3. When Using Clock That Is Already Mounted on Emulation Board
IE-78K0-NS
Target system
IE-780018-NS-EM1
Mounted
oscillator
Emulation probe
(to be used)
Oscillator
(not used)
Remark The clock that is supplied by the IE-780018-NS-EM1’s oscillator (encircled in the figure) is used.
(2) Clock that is mounted by user
The user is able to mount any clock supported by the set specifications on the IE-780018-NS-EM1. First
mount the oscillator on the parts board, then attach the parts board to the IE-780018-NS-EM1. This method is
useful when using a different frequency from that of the pre-mounted clock.
Figure 3-4. When Using User-mounted Clock
IE-78K0-NS
IE-780018-NS-EM1
Target system
Parts
board
Emulation probe
Oscillator
(to be used)
Oscillator
(not used)
Remark The clock that is supplied by the IE-780018-NS-EM1’s oscillator (encircled in the figure) is used.
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User’s Manual U13303EJ1V1UM00
CHAPTER 3 INSTALLATION
(3) External clock
An external clock connected to the target system can be used via an emulation probe.
Figure 3-5. When Using an External Clock
IE-78K0-NS
IE-780018-NS-EM1
Target system
Emulation probe
Clock generator
(to be used)
Remark
The clock supplied by the target system’s clock generator (encircled in the figure) is used.
3.2.2 Main system clock settings
Table 3-1. Main System Clock Settings
Frequency of Main System Clock
IE-780018-NS-EM1
Parts board (X1)
CPU Clock Source
Selection (ID)
When using clock that is
already mounted on
emulation board
5 MHz
Oscillator
Internal
When using clock mounted
by user
Other than 5 MHz
Includes oscillation circuit
Oscillator (not used)
When using external clock
External
Caution When using an external clock, open the configuration dialog when starting the integrated
debugger (ID78K0-NS) and select “External” in the area (Clock) for selecting the CPU’s clock
source (this selects the user’s clock).
Remark The IE-780018-NS-EM1’s factory settings are those listed above under “when using clock that is already
mounted on emulation board”.
(1) When using clock that is already mounted on emulation board
When the IE-780018-NS-EM1 is shipped, a 5-MHz crystal resonator is already mounted in the IE-780018-NS-
EM1’s X1 socket. When using the factory-set mode settings, there is no need to make any other hardware
settings.
When starting the integrated debugger (ID78K0-NS), open the configuration dialog and select “Internal” in the
area (Clock) for selecting the CPU’s clock source (this selects the emulator’s internal clock).
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User’s Manual U13303EJ1V1UM00
CHAPTER 3 INSTALLATION
(2) When using clock mounted by user
The settings described under either (a) or (b) are required, depending on the type of clock to be used.
When starting the integrated debugger (ID78K0-NS), open the configuration dialog and select “Internal” in the
area (Clock) for selecting the CPU’s clock source (this selects the emulator’s internal clock).
(a) When using a ceramic oscillator or crystal resonator
• Items to be prepared
• Parts board (supplied with IE-78K0-NS)
• Ceramic oscillator or crystal resonator
• Resistor Rx
• Capacitor CA
• Capacitor CB
• Solder kit
<Steps>
<1> Solder onto the supplied parts board (as shown below) the target ceramic oscillator or crystal
resonator, resistor Rx, capacitor CA, and capacitor CB (all with suitable oscillation frequency).
Figure 3-6. Connections on Parts Board (When Using Main System Clock or User-Mounted Clock)
Parts board (X1)
Pin No.
2-13
3-12
4-11
5-10
8-9
Connection
1
2
14
13
Capacitor CB
Capacitor CA
3
4
5
12
11
10
Ceramic oscillator or crystal resonator
Resistor Rx
Short
6
7
9
8
Circuit diagram
1 MΩ
HCU04
HCU04
CLOCK OUT
9
8
5
Rx
10
11
4
13
CB
2
3
CA
12
Remark The sections enclosed in broken lines indicate parts that are attached to the parts board.
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User’s Manual U13303EJ1V1UM00
CHAPTER 3 INSTALLATION
<2> Prepare the IE-780018-NS-EM1.
<3> Remove the crystal oscillator that is mounted in the IE-780018-NS-EM1’s socket (the socket
marked as “X1”).
<4> Connect the parts board (from <1> above) to the socket (X1) from which the crystal oscillator was
removed. Check the pin 1 mark to make sure the board is mounted in the correct direction.
<5> Make sure that the parts board mounted in the X1 socket on the emulation board is wired as
shown in Figure 3-6 above.
<6> Install the IE-780018-NS-EM1 in the IE-78K0-NS.
The above steps configure a circuit and enable clock output to be supplied from the mounted oscillator to the
emulation device.
IE-78K0-NS side
(Emulation device)
1 MΩ
6
X1
9
8
HCU04
HCU04
5
A
B
Y
Rx
10
X
VHC157
LVCC
4
11
HKS120
3
13
CB
CA
X1
2
12
Remark The sections enclosed in broken lines indicate parts that are attached to the parts board.
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User’s Manual U13303EJ1V1UM00
CHAPTER 3 INSTALLATION
(b) When using a crystal oscillator
• Items to be prepared
• Crystal oscillator (see pinouts shown in Figure 3-7)
Figure 3-7. Crystal Oscillator (When Using Main System Clock or User-mounted Clock)
VCC
NC
GND
CLOCK OUT
<Steps>
<1> Prepare the IE-780018-NS-EM1.
<2> Remove the crystal oscillator that is mounted in the IE-780018-NS-EM1’s socket (the socket
marked as “X1”).
<3> Connect the parts board (from <2> above) to the socket (X1) from which the crystal oscillator was
removed. Insert the crystal oscillator into the socket so as to align the pins as shown in the figure
below.
Figure 3-8. Pin Alignment of Crystal Oscillator and Socket
Crystal Oscillator Pin Name
NC
Socket Pin No.
Crystal oscillator
Socket
1
VCC
NC
1
2
3
4
5
6
7
14
13
12
11
10
9
GND
7
CLOCK OUT
VCC
8
14
GND
CLOCK OUT
8
<4> Install the IE-780018-NS-EM1 in the IE-78K0-NS.
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User’s Manual U13303EJ1V1UM00
CHAPTER 3 INSTALLATION
The above steps configure a circuit and enable clock output to be supplied from the mounted
oscillator to the emulation device.
V
CC
IE-78K0-NS side
(Emulation device)
Crystal
oscillator
X1
LVCC
A
Y
B
HKS120
VHC157
(3) When using an external clock
No hardware settings are required for this situation.
When starting the integrated debugger (ID78K0-NS), open the configuration dialog and select “External” in the
area (Clock) for selecting the CPU’s clock source (this selects the user’s clock).
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User’s Manual U13303EJ1V1UM00
CHAPTER 3 INSTALLATION
3.2.3 Subsystem clock settings
Table 3-2. Subsystem Clock Settings
Subsystem Clock Frequency to be Used
IE-780018-NS-EM1
IE-78K0-NS
JP8
Parts board (X2)
Short 6 and 8
When using clock that is
already mounted on
emulation board
Short 1 and 2
32.768 kHz
When using user-mounted
clock
Other than 32.768 kHz
Includes oscillator
Not used
When using external clock
Short 3 and 4
Caution Jumper JP8, which is used to select the board’s clock or an external clock, should be set only
after turning off the IE-78K0-NS’s power.
Remark When the IE-780018-NS-EM1 is shipped, the settings for “when using clock that is already mounted on
emulation board” are pre-set.
(1) When using clock that is already mounted on emulation board
When the IE-780018-NS-EM1 is shipped, a 32.768-kHz crystal oscillator is already mounted in the IE-780018-
NS-EM1. Pins 6 and 8 on the parts board (X2) are shorted. Short pins 1 and 2 on the IE-78K0-NS’s jumper
(JP8). There is no need to make any other settings via the integrated debugger (ID78K0-NS).
(2) When using the user-mounted clock
The settings described under either (a) or (b) are required, depending on the type of clock to be used. Short
pins 1 and 2 on the IE-78K0-NS’s jumper (JP8).
There is no need to make any other settings via the integrated debugger (ID78K0-NS).
(a) When using a ceramic oscillator or crystal resonator
• Items to be prepared
• Parts board (supplied with IE-78K0-NS)
• Ceramic oscillator or crystal resonator
• Resistor Rx
• Capacitor CA
• Capacitor CB
• Solder kit
<Steps>
<1> Solder onto the supplied parts board (as shown below) the target ceramic oscillator or crystal resonator,
resistor Rx, capacitor CA, and capacitor CB (all with suitable oscillation frequency).
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User’s Manual U13303EJ1V1UM00
CHAPTER 3 INSTALLATION
Figure 3-9. Connections on Parts Board (When Using Subsystem Clock or User-Mounted Clock)
Parts board (X2)
Pin No.
2-13
Connection
1
2
14
13
Capacitor CB
Capacitor CA
3
4
5
12
11
10
3-12
4-11
5-10
8-9
Ceramic oscillator or crystal resonator
Resistor Rx
Short
6
7
9
8
Circuit diagram
10 MΩ
HCU04
HCU04
CLOCK OUT
9
8
5
Rx
10
11
4
13
CB
2
3
CA
12
Remark The sections enclosed in broken lines indicate parts that are attached to the parts board.
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User’s Manual U13303EJ1V1UM00
CHAPTER 3 INSTALLATION
<2> Prepare the IE-780018-NS-EM1.
<3> Remove the crystal oscillator that is mounted in the IE-780018-NS-EM1’s socket (the socket marked as
“X2”).
<4> Connect the parts board (from <1> above) to the socket (X2) from which the crystal oscillator was removed
(see <3> above). Check the pin 1 mark to make sure the board is mounted in the correct direction.
<5> Install the IE-780018-NS-EM1 in the IE-78K0-NS.
The above steps configure a circuit and enable clock output to be supplied from the mounted oscillator to the
emulation device.
IE-78K0-NS side
10 MΩ
(Emulation probe)
1
2
3
4
5
6
HCU04
HCU04
JP8
9 8
Target
system
5
Rx
10
4
11
3
13
CA
12
CB
2
Remarks 1. The section enclosed in broken lines indicates parts that are attached to the parts board.
2. Jumper JP8 is in the IE-78K0-NS.
30
User’s Manual U13303EJ1V1UM00
CHAPTER 3 INSTALLATION
(b) When using a crystal oscillator
• Items to be prepared
• Crystal oscillator (see pinouts shown in Figure 3-10)
Figure 3-10. Crystal Oscillator (When Using Subsystem Clock or User-mounted Clock)
VCC
NC
GND
CLOCK OUT
<Steps>
<1> Prepare the IE-780018-NS-EM1.
<2> Remove the crystal oscillator that is mounted in the IE-780018-NS-EM1’s socket (the socket marked as
“X2”).
<3> Connect the parts board (from <2> above) to the socket (X2) from which the crystal oscillator was
removed. Insert the crystal oscillator into the socket so as to align the pins as shown below.
Crystal Oscillator Pin Name
Socket Pin No.
Crystal oscillator
Socket
NC
GND
1
7
VCC
NC
1
2
3
4
5
6
7
14
13
12
11
10
9
CLOCK OUT
VCC
8
14
GND
CLOCK OUT
8
<4> Install the IE-780018-NS-EM1 in the IE-78K0-NS.
31
User’s Manual U13303EJ1V1UM00
CHAPTER 3 INSTALLATION
The above steps configure a circuit and enable clock output to be supplied from the mounted oscillator to
the emulation device.
IE-78K0-NS side
(Emulation device)
+5V
Parts board
14
1
2
3
4
5
6
8
JP8
Crystal oscillator
7
Target system
Remarks 1. The section enclosed in broken lines indicates parts that are attached to the parts board.
2. Jumper JP8 is in the IE-78K0-NS.
(3) When using an external clock
Short pins 3 and 4 on the IE-78K0-NS’s jumper (JP8). There is no need to make any settings via the
integrated debugger (ID78K0-NS).
32
User’s Manual U13303EJ1V1UM00
CHAPTER 3 INSTALLATION
3.3 External Trigger
To set up an external trigger, connect the IE-780018-NS-EM1’s check pin, EXTOUT, and EXTIN as shown
below.
See the in-circuit emulator (IE-78K0-NS) User’s Manual and integrated debugger (ID78K0-NS) User’s Manual
for description of related use methods and pin characteristics.
Figure 3-11. External Trigger Input Position
CN5 100GF
EXTOUT
EXTIN
External trigger
33
User’s Manual U13303EJ1V1UM00
CHAPTER 3 INSTALLATION
3.4 Jumper Settings
3.4.1 Jumper settings on IE-78K0-NS
When using the IE-780018-NS-EM1, set the jumpers on the IE-78K0-NS as shown below. For details of these
jumper settings, see the IE-78K0-NS’s User’s Manual (U13731E).
Table 3-3. Jumper Settings on IE-78K0-NS
JP2
2-3
JP3
1-2
JP4
1-2
JP6
3-4
JP7
5-6
JP8
1-2
Short
Caution
For the setting of JP8, see Table 3-2 Subsystem Clock Settings.
3.4.2 Jumper settings on IE-780018-NS-EM1
Set the jumper on the IE-780018-NS-EM1 as shown below.
Table 3-4. Jumper Settings on IE-780018-NS-EM1
JP1
Short
None
34
User’s Manual U13303EJ1V1UM00
CHAPTER 4 DIFFERENCES AMONG TARGET DEVICES AND TARGET INTERFACE CIRCUITS
This chapter describes differences between the target device’s signal lines and the signal lines of the IE-
780018-NS-EM1’s target interface circuit.
Although the target device is a CMOS circuit, the IE-780018-NS-EM1’s target interface circuit consists of an
emulation chip, TTL, CMOS-IC, and other components.
When connected the IE system with the target system for debugging, the IE system performs emulation so as to
operate as the actual target device would operate on the target system.
However, some minor differences exist since the operations are performed via the IE system’s emulation.
(1) Signals input to or output from the µPD780009 emulation CPU
(2) Signals input to or output from the µPD78P0018AY emulation CPU
(3) Signals input to or output from the µPD78P054 emulation CPU
(4) Other signals
The IE system’s circuit is used as follows for signals listed in (1) to (4) above.
(1) Signals input to or output from the µPD780009 emulation CPU
• Signals related to port 4
• Signals related to port 5
• Signals related to port 6
(2) Signals input to or output from the µPD78P0018AY emulation CPU
• Signals related to port 8
• Signals related to port 9
• Signals related to port 10
• Signals related to port 11
• Signals related to port 15
(3) Signals input to or output from the emulation CPU and the µPD78P054
• Signals related to port 0
• Signals related to port 2
• Signals related to port 3
• Signals related to port 1
• AVDD, AVREF, AVSS
(4) Other signals
• VDD0, VDD1, VSS0, VSS1, X1, X2, XT1, XT2, RESET, IC
35
User’s Manual U13303EJ1V1UM00
CHAPTER 4 DIFFERENCES AMONG TARGET DEVICES AND TARGET INTERFACE CIRCUITS
Figure 4-1. Equivalent Circuit 1 from Emulation Circuit
Probe side
P40 to P47
IE-78K0-NS side
100 Ω
100 Ω
100 Ω
1 MΩ
1 MΩ
1 MΩ
µPD780009
P50 to P57
P60 to P67
Emulation CPU
P80 to P87
P90 to P95
P100 to P103
P110 to P117
P150 to P156
PD78P0018AY
Emulation CPU
µ
100 Ω
100 Ω
100 Ω
P00 to P06
P20 to P27
P30 to P37
1 MΩ
1 MΩ
1 MΩ
µ
PD78P054
Emulation CPU
P10 to P17
AVDD, AVREF, AVSS
36
User’s Manual U13303EJ1V1UM00
CHAPTER 4 DIFFERENCES AMONG TARGET DEVICES AND TARGET INTERFACE CIRCUITS
Figure 4-2. Equivalent Circuit 2 from Emulation Circuit
Probe side
IE-78K0-NS side
LVCC
4.7 kΩ
LVCC
V
V
V
CC
HC4066
100 Ω
RESET
PD780009
µ
HD151015
LVCC
CC
LVCC
ISS123
ISS123
100 Ω
µ
PD780009
X1
1 MΩ
HD151015
LVCC
CC
LVCC
ISS123
ISS123
100 Ω
µ
PD780009
XT1
1 MΩ
HD151015
V
CC
3.3 kΩ
V
CC
1.8 kΩ
–
+
100 Ω
Power detection
circuit
V
DD0
DD1
+
V
22
µ
F
1 MΩ
µ
PD339
VSS0, VSS1
XT2, X2
IC
Leave open
37
User’s Manual U13303EJ1V1UM00
[MEMO]
38
User’s Manual U13303EJ1V1UM00
APPENDIX EMULATION PROBE PIN ASSIGNMENT TABLE
Table A-1. NP-100GF Pin Assignments (1/2)
Emulation Probe
CN5 Pin No.
116
115
87
Emulation Probe
CN5 Pin No.
86
1
2
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
89
3
90
4
88
118
117
114
113
108
107
104
103
100
99
5
83
6
84
7
77
8
78
9
73
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
74
69
70
63
64
94
61
93
62
30
65
29
66
24
71
23
72
20
75
19
76
16
79
15
80
10
85
9
Remarks 1. The NP-100GF is a product of Naito Densei Machidaseisakusho Co., Ltd.
2. The numbers in the “Emulation probe” column indicate the corresponding pin number on the
emulation probe tip.
39
User’s Manual U13303EJ1V1UM00
EMULATION PROBE PIN ASSIGNMENT TABLE
APPENDIX
Table A-1. NP-100GF Pin Assignments (2/2)
Emulation Probe
CN5 Pin No.
Emulation Probe
CN5 Pin No.
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
6
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
36
31
32
4
5
33
34
37
38
43
44
47
48
51
52
57
58
59
60
55
56
49
50
45
46
41
42
35
3
8
7
14
13
18
17
22
21
28
27
92
91
98
97
102
101
106
105
112
111
Remarks 1.
2.
The NP-100GF is a product of Naito Densei Machidaseisakusho Co., Ltd.
The numbers in the “Emulation probe” column indicate the corresponding pin number on the
emulation probe tip.
40
User’s Manual U13303EJ1V1UM00
[MEMO]
41
User’s Manual U13303EJ1V1UM00
[MEMO]
42
User’s Manual U13303EJ1V1UM00
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