Document No. U16109EJ1V0UM00 (1st edition)
Date Published June 2002 N CP(K)
Printed in Japan
User’s Manual
IE-78K0-NS-PA
Performance Board
Target Devices
78K/0 Series
©2002
User’s Manual U16109EJ1V0UM
2
[MEMO]
User’s Manual U16109EJ1V0UM 3
V40 Family is a trademark of NEC Corporation.
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.
User’s Manual U16109EJ1V0UM
4
M8E 00. 4
The information in this document is current as of May, 2002. The information is subject to change
without notice. For actual design-in, refer to the latest publications of NEC's data sheets or data
books, etc., for the most up-to-date specifications of NEC semiconductor products. Not all products
and/or types are available in every country. Please check with an NEC sales representative for
availability and additional information.
No part of this document may be copied or reproduced in any form or by any means without prior
written consent of NEC. NEC assumes no responsibility for any errors that may appear in this document.
NEC 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 NEC semiconductor products listed in this document or any other
liability arising from the use of such products. No license, express, implied or otherwise, is granted under any
patents, copyrights or other intellectual property rights of NEC or 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 customer's equipment shall be done under the full
responsibility of customer. NEC assumes no responsibility for any losses incurred by customers or third
parties arising from the use of these circuits, software and information.
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agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. To minimize
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The quality grade of NEC semiconductor products is "Standard" unless otherwise expressly specified in NEC's
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(Note)
(1) "NEC" as used in this statement means NEC Corporation and also includes its majority-owned subsidiaries.
(2) "NEC semiconductor products" means any semiconductor product developed or manufactured by or for
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•
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User’s Manual U16109EJ1V0UM 5
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
Fax: 408-588-6130
800-729-9288
NEC Electronics Hong Kong Ltd.
Hong Kong
Tel: 2886-9318
Fax: 2886-9022/9044
NEC Electronics Hong Kong Ltd.
Seoul Branch
Seoul, Korea
Tel: 02-528-0303
Fax: 02-528-4411
NEC Electronics Shanghai, Ltd.
Shanghai, P.R. China
Tel: 021-6841-1138
Fax: 021-6841-1137
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Tel: 02-2719-2377
Fax: 02-2719-5951
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Novena Square, Singapore
Tel: 253-8311
Fax: 250-3583
NEC do Brasil S.A.
Electron Devices Division
Guarulhos-SP, Brasil
Tel: 11-6462-6810
Fax: 11-6462-6829
J02.4
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Duesseldorf, Germany
Tel: 0211-65 03 01
Fax: 0211-65 03 327
• Sucursal en España
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Tel: 091-504 27 87
Fax: 091-504 28 60
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User’s Manual U16109EJ1V0UM
6
INTRODUCTION
Product overview The IE-78K0-NS-PA is used in combination with an in-circuit emulator (IE-78K0-NS),
emulation board (IE-780×××-NS-EM1, IE-780×××-NS-EM4), and I/O board (IE-78K0-
NS-P0×) to debug products of the 78K/0 Series of 8-bit single-chip microcontrollers.
Target readers This manual is intended for engineers who perform debugging of systems that employ
the 78K/0 Series of 8-bit single-chip microcontrollers using the IE-78K0-NS-PA and an
in-circuit emulator (IE-78K0-NS), emulation board (IE-780×××-NS-EM1, IE-780×××-NS-
EM4), and I/O board (IE-78K0-NS-P0×) together.
Purpose The purpose of this manual is to help the user understand the debugging functions that
are available by using the IE-78K0-NS-PA and the in-circuit emulator (IE-78K0-NS),
emulation board (IE-780×××-NS-EM1, IE-780×××-NS-EM4), and I/O board (IE-78K0-
NS-P0×) together.
Organization When using the IE-78K0-NS-PA, please refer to the manual (this manual) that comes
with the IE-78K0-NS-PA as well as the manual that comes with the in-circuit emulator
(IE-78K0-NS), emulation board (IE-780×××-NS-EM1, IE-780×××-NS-EM4), and I/O
board (IE-78K0-NS-P0×).
IE-78K0-NS
User’s Manual
IE-78K0-NS-PA
User’s Manual
(This manual)
• General
• Part names
• Installation
• External interface
• General
• Part names
• Installation
• External sense specifications
• Cautions
IE-78K0-NS-P0×
User’s Manual
IE-780×××-NS-EM1
IE-780×××-NS-EM4
User’s Manual
• General
• Part names
• Installation
•General
•Part names
•Installation
•Differences between target devices
and target interface circuits
User’s Manual U16109EJ1V0UM 7
How to read this manual To understand the overall functions of the IE-78K0-NS-PA:
→ Read this manual in the order of the contents.
To understand the basic specifications:
→ Refer to CHAPTER 1 GENERAL and CHAPTER 2 PART NAMES.
For how to connect the IE-78K0-NS, IE-780×××-NS-EM1, IE-780×××-NS-EM4, and IE-
78K0-NS-P0× and make settings to debug 78K/0 Series products:
→ Refer to CHAPTER 3 INSTALLATION.
Terminology The meanings of the terms used in this manual are described in the table below.
Term Meaning
Target device This is the device to be emulated.
Target system This is the system to be debugged.
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 an in-circuit emulator (IE-78K0-NS), emulation
board (IE-780×××-NS-EM×), and I/O board (IE-78K0-NS-P0×).
Conventions Data significance: Higher digits on the left and lower digits on the right
Note: Footnote for item marked with Note in the text
Caution: Information requiring particular attention
Remark: Supplementary information
Related documents The related documents (user’s manuals) indicated in this publication may include preliminary
versions. However, preliminary versions are not marked as such.
Document Name Document No.
IE-78K0-NS In-Circuit Emulator U13731E
IE-78K0-NS-PA Performance Board This manual
ID78K Series Integrated Debugger Ver. 2.30 or Later Operation (WindowsTM Based) U15185E
Caution The related documents listed above are subject to change without notice. Be sure to use the latest
version of each document for designing.
User’s Manual U16109EJ1V0UM
8
CONTENTS
CHAPTER 1 GENERAL...........................................................................................................................11
1.1 System Configuration ...................................................................................................................11
1.2 Hardware Configuration................................................................................................................13
1.3 Basic Specifications......................................................................................................................14
CHAPTER 2 PART NAMES....................................................................................................................16
2.1 Parts of Main Unit ..........................................................................................................................17
2.2 External Sense Probe Names .......................................................................................................18
CHAPTER 3 INSTALLATION ..................................................................................................................19
CHAPTER 4 EXTERNAL SENSE SPECIFICATIONS...........................................................................26
CHAPTER 5 CAUTIONS..........................................................................................................................27
User’s Manual U16109EJ1V0UM 9
LIST OF FIGURES
Figure No. Title Page
1-1 IE-78K0-NS-PA System Configuration .............................................................................................................. 12
1-2 Basic Hardware Configuration........................................................................................................................... 13
2-1 Performance Board ........................................................................................................................................... 17
3-1 Connecting Emulation Board (IE-780×××-NS-EM1) .......................................................................................... 20
3-2 Connecting I/O Board (IE-78K0-NS-P0×) and Emulation Board (IE-780×××-NS-EM4) ..................................... 22
3-3 Connecting External Sense Probe .................................................................................................................... 24
3-4 Connecting Emulation Probe............................................................................................................................. 25
User’s Manual U16109EJ1V0UM
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LIST OF TABLES
Table No. Title Page
1-1 List of Functions (MAX. Specifications) .............................................................................................................14
2-1 Correspondence Between Connector No. and Color of Cable ..........................................................................18
2-2 Bit Configuration When Connecting External Sense Probe to EXTCN1............................................................18
2-3 Bit Configuration When Connecting External Sense Probe to EXTCN2............................................................18
4-1 Electrical Specifications of External Sense........................................................................................................26
User’s Manual U16109EJ1V0UM 11
CHAPTER 1 GENERAL
The IE-78K0-NS-PA is a development tool for effectively debugging hardware and software in which a 78K/0
Series 8-bit single-chip microcontroller is used as the target device.
This chapter describes the system configuration and basic specifications of the IE-78K0-NS-PA.
1.1 System Configuration
Figure 1-1 shows the system configuration of the IE-78K0-NS-PA.
CHAPTER 1 GENERAL
User’s Manual U16109EJ1V0UM
12
Figure 1-1. IE-78K0-NS-PA System Configuration
Host machine
PC-9800 series
or IBM PC/ATTM and compatibles
Integrated debugger
ID78K0-NS
(sold separately)
Device fileNote
(available separately)
Control software
Interface board
IE-70000-98-IF-C
(sold separately)
Interface board
IE-70000-PC-IF-C
(sold separately)
Interface board
IE-70000-PCI-IF-A
(sold separately)
or
IE-70000-CD-IF-A
(sold separately)
NS CARD
Cable
MC CARD
Cable
FG Cable
IE-78K0-NS
(sold separately)
Interface cable
(NS IF Cable)
AC adapter
IE-70000-MC-PS-B
(sold separately)
++
+
+
+
IE-78K0-NS-PA
(this product)
In-circuit
emulator
Interface
cable
Interface card
Emulation board
IE-780×××-NS-EM1
(sold separately)
I/O board
IE-78K0-NS-P0×
(sold separately)
Emulation board
IE-780×××-NS-EM4
(sold separately)
Emulation probeNote
(sold separately)
Conversion socket/conversion adapterNote (sold separately)
External sense probe
Note For the device file, emulation probe, and conversion socket/conversion adapter, refer to the IE-780×××-NS-
EM1 or IE-780×××-NS-EM4 User’s Manual.
CHAPTER 1 GENERAL
User’s Manual U16109EJ1V0UM 13
1.2 Hardware Configuration
The position of the IE-78K0-NS-PA is shown in Figure 1-2.
Figure 1-2. Basic Hardware Configuration
IE-78K0-NS
(sold separately)
IE-780×××-NS-EM1
or IE-78K0-NS-P0× +
IE-780×××-NS-EM4
IE-78K0-NS-PA
(this product)
Emulation probe
(sold separately)
Dedicated
bus interface
IE system
Host
machine
Interface board
(sold separately)
Interface card
(sold separately)
78K0
main board
78K0
performance
board
I/O board
(sold separately)
and emulation board
(sold separately)
External
sense probe
CHAPTER 1 GENERAL
User’s Manual U16109EJ1V0UM
14
1.3 Basic Specifications
Table 1-1. List of Functions (MAX. Specifications) (1/2)
Parameter IE-78K0-NS Single Unit Functions Functions Added by Combining
IE-78K0-NS with IE-78K0-NS-PA
Supervisor V40TM (operating frequency: 16.0 MHz)
Target device 78K/0 Series (
µ
PD780×××)
System clock According to specification of emulation board (sold separately)
External Pulse inputClock supply
Internal Mounted on emulation board (sold separately)
Substitute memory capacity 64 KB
Internal ROM 4 KB
Internal high-speed
RAM
64 bytes
Internal low-speed
RAM
128 bytes
Mapping unit
External expansion
memory
8 KB
Emulation function • Real-time execution
• Break execution
• Step execution
Real-time internal RAM monitor 2 KB of entire data memory space
Event detection •Program execution detection: 2
(fetch) (BRS1, BRS2)
•Bus event detection: 4
(access) (BRA1 to BRA4)
•Program execution detection: 8
(fetch) (BRS3 to BRS10)
•Bus event detection: 8
(access) (BRA5 to BRA12)
Event integration • Trigger condition
• Path condition
• Delay condition
• Trace qualify condition
Break factors • External trigger detection (EXTIN: 1)
• Trigger output OUT (open-drain output: 1)
• Event break
• Manual break
• Command break
• Fail-safe break
• External event inputs (EXTCN1: 8)
• Timeout break
Trace factors • All traces
• Qualify trace (access only)
•Section trace (both fetch and access)
(inter-event trace)Note
Trace capacity 32 bits × 8 KB 48 bits × 8 KB
Real-time trace
Trace contents • Address
• Data
• Status
•External sense traces: 16 (8 of which
(EXTCN1) can be used as external single
event inputs)
• Time stamp
• Snap shot
Note Events use BRS3 to BRS10 and BRA5 to BRA12 added by the IE-78K0-NS-PA.
CHAPTER 1 GENERAL
User’s Manual U16109EJ1V0UM 15
Table 1-1. List of Functions (MAX. Specifications) (2/2)
Parameter IE-78K0-NS Single Unit Functions Functions Added by Combining
IE-78K0-NS with IE-78K0-NS-PA
Execution time measurement Up to 4 min 28 s, resolution: 62.5 ns
Inter-event time measurement −•Resolution: Changeable between 160 ns
and 20.56
µ
s
•Maximum measurement time
When resolution is set to 160 ns:
Approximately 11 minutes
When resolution is set to 20.56
µ
s:
Approximately 24 hoursNote
Coverage −64 KB space (read, write, fetch)
DMM −16 eventsNote
Target interface Emulation probe (sold separately) provided for each target device shape
Host interface Dedicated bus interface
Low-voltage support According to specification of emulation board (sold separately)
Host machine PC-9800 series, or IBM PC/AT and compatibles
Power supply DC 5 V
Dimensions W240 × D197 × H73 (mm)
Note Events use BRS3 to BRS10 and BRA5 to BRA12 added by the IE-78K0-NS-PA.
User’s Manual U16109EJ1V0UM
16
CHAPTER 2 PART NAMES
This chapter introduces the parts of the IE-78K0-NS-PA main unit.
The packing box contains the performance board, 2 external sense probes, 20 external sense clips, a packing list,
the user’s manual, and a guarantee card.
If there are any missing or damaged items, please contact an NEC sales representative.
Please make sure to fill out and return the guarantee card that comes with the main unit.
CHAPTER 2 PART NAMES
User’s Manual U16109EJ1V0UM 17
2.1 Parts of Main Unit
Figure 2-1. Performance Board
J1
CN6B
P2
CN7B
CN4B
CN5B
P1
EXTCN1 EXTCN2
CNJTAG1
CN6A
CN7A
CN4A
CN5A
< Part side >
< Soldering side >
CHAPTER 2 PART NAMES
User’s Manual U16109EJ1V0UM
18
2.2 External Sense Probe Names
The IE-78K0-NS-PA includes external sense probes and external sense clips.
(1) External sense probes: 2
Table 2-1. Correspondence Between Connector No. and Color of Cable
Connector No. 12345678910
Color of cable Brown Red Orange Yellow Green Blue Purple Gray N.C. Black
The names of the external sense probes when they are connected to EXTCN1 and EXTCN2 are as follows.
Table 2-2. Bit Configuration When Connecting External Sense Probe to EXTCN1
Connector No. 12345678910
External sense EXT1 EXT2 EXT3 EXT4 EXT5 EXT6 EXT7 EXT8 N.C. GND
Table 2-3. Bit Configuration When Connecting External Sense Probe to EXTCN2
Connector No. 12345678910
External sense EXT9 EXT10 EXT11 EXT12 EXT13 EXT14 EXT15 EXT16 N.C. GND
Remark N.C.: No connection
(2) External sense clips: 20 (16 for external sense probes, 2 for GND, and 2 spares)
• Made by Sunhayato Corporation (2 sets of 10)
Connector No.
10
9
8
7
6
5
4
3
2
1
User’s Manual U16109EJ1V0UM 19
CHAPTER 3 INSTALLATION
This chapter describes how to connect the IE-78K0-NS-PA to the IE-78K0-NS, emulation board, etc.
Caution Connecting and removing cables or components from the target system and changing the
settings of switches, etc. should be carried out after turning off the power supply of the IE
system and the target system.
CHAPTER 3 INSTALLATION
User’s Manual U16109EJ1V0UM
20
(1) Connecting emulation board (IE-780×××
××××××
×××-NS-EM1)
The IE-780×××-NS-EM1 is sold separately.
Figure 3-1. Connecting Emulation Board (IE-780×××
××××××
×××-NS-EM1) (1/2)
<1> Remove the screws from the sides of the main
unit, and then remove the top cover.
<2> Remove the first and second plates from the
bottom by removing the screws.
<3> Connect the IE-78K0-NS-PA and fix the
spacers (metal) included with this product at
five points on the board.
Fix here
IE-78K0-NS-PA
Included
spacer Included
spacer
Fix Fix
Spacers 2 and 3
Spacer 1
<4> Connect the IE-780×××-NS-EM1 to the
IE-78K0-NS-PA and fasten the two screws.
<5> When using an emulation probe, connect the
corresponding emulation probe.
IE-780×××-NS-EM1
IE-78K0-NS-PA
Refer to (4) for the emulation
probe connection method.
Refer to (3) for the
external sense probe
connection method.
Caution Only when connecting the IE-78018-
NS-EM1 on the IE-78K0-NS-PA,
remove spacer 1 (metal) of the
following figure and replace spacers
2 and 3 (metal) with spacers (plastic)
included with this product.
CHAPTER 3 INSTALLATION
User’s Manual U16109EJ1V0UM 21
Figure 3-1. Connecting Emulation Board (IE-780×××
××××××
×××-NS-EM1) (2/2)
<6> Replace the top cover and fasten the four
screws on the sides.
IE-780×××-NS-EM1
IE-78K0-NS-PA
CHAPTER 3 INSTALLATION
User’s Manual U16109EJ1V0UM
22
(2) Connecting I/O board (IE-78K0-NS-P0×
××
×) and emulation board (IE-780×××
××××××
×××-NS-EM4)
The IE-78K0-NS-P0× and IE-780×××-NS-EM4 are sold separately.
Figure 3-2. Connecting I/O Board (IE-78K0-NS-P0×
××
×) and Emulation Board (IE-780×××
××××××
×××-NS-EM4) (1/2)
<1> Remove the screws from the sides of the main
unit, and then remove the top cover.
<2> Remove the first and third plates from the
bottom by removing the screws.
<3> Connect the IE-78K0-NS-PA and fix the
spacers (metal) included with this product at
five points on the board.
<4> Connect the IE-78K0-NS-P0× on the IE-78K0-
NS-PA and fix the spacers included with the IE-
78K0-NS-P0× at the four corners.
IE-78K0-NS-PA
IE-78K0-NS-P0×
IE-78K0-NS-PA
Included
spacer Included
spacer
Fix
Fix
Fix here
Included
spacer
Included
spacer
FixFix
<5> Connect the IE-780×××-NS-EM4 on the IE-
78K0-NS-P0×, and fasten the screws at the
four corners.
<6> When using an emulation probe, connect the
corresponding emulation probe.
IE-780×××-NS-EM4
IE-78K0-NS-PA
IE-78K0-NS-P0×Refer to (4) for the emulation
probe connection method.
Refer to (3) for the external sense
probe connection method.
CHAPTER 3 INSTALLATION
User’s Manual U16109EJ1V0UM 23
Figure 3-2. Connecting I/O Board (IE-78K0-NS-P0×
××
×) and Emulation Board (IE-780×××
××××××
×××-NS-EM4) (2/2)
<7> Replace the top cover and fasten the four
screws on the sides.
IE-78K0-NS-P0×
IE-78K0-NS-PA
IE-780×××-NS-EM4
CHAPTER 3 INSTALLATION
User’s Manual U16109EJ1V0UM
24
(3) Connecting external sense probe
Figure 3-3. Connecting External Sense Probe
Performance board
IE-78K0-NS-PA
External sense probe (included × 2)
EXTCN1
EXTCN2
Ground line (black)
Ground line (black)
CHAPTER 3 INSTALLATION
User’s Manual U16109EJ1V0UM 25
(4) Connecting emulation probe (NP-×××××
××××××××××
×××××)
NP-××××× is sold separately.
Figure 3-4. Connecting Emulation Probe
Emulation probe
(NP-×××××)
IE-780×××-NS-EM1
IE-78K0-NS
IE-780×××-NS-EM4
IE-78K0-NS-P0×
IE-78K0-NS
IE-78K0-NS-PA
IE-78K0-NS-PA
Emulation probe
(NP-×××××)
Caution The emulation probe (NP-×××××
××××××××××
×××××) mounting location varies depending on the emulation board in
use. For details, refer to the user’s manual of the corresponding emulation board.
User’s Manual U16109EJ1V0UM
26
CHAPTER 4 EXTERNAL SENSE SPECIFICATIONS
Up to 16-bit data can be input to the IE-78K0-NS-PA from the target system via an external sense probe.
Also, when using an external event input, input a level of at least 2 CPU clocks.
Table 4-1. Electrical Specifications of External Sense
Parameter MIN. [V] MAX. [V]
Input voltage, high Target voltageNote × 0.7 Target voltageNote
Input voltage, low 0 Target voltageNote × 0.3
Note 2.0 V when the target voltage is less than 2.0 V.
User’s Manual U16109EJ1V0UM 27
CHAPTER 5 CAUTIONS
(1) When debugging is performed by connecting the performance board IE-78K0-NS-PA to the in-circuit emulator
IE-78K0-NS and the corresponding emulation board, use an in-circuit emulator or an integrated debugger that
satisfies the following conditions.
• Use an in-circuit emulator IE-78K0-NS with control code D or later.
• Use version 2.00 or later of the integrated debugger ID78K0-NS.
(2) If it is set that DMM or snap shot occurs during the measurement section of the execution time, the execution
time measurement value becomes larger than the actual value.
{Countermeasure: Do not specify DMM or snap shot during the measurement section of the execution
time.
(3) When section trace is specified and then DMM or snap shot is specified, the trace data may not appear
correctly.
{Countermeasure: Do not set a DMM or snap shot event when performing a section trace.
Do not set a section trace when performing a DMM or snap shot event.
User’s Manual U16109EJ1V0UM
28
[MEMO]
User’s Manual U16109EJ1V0UM 29
[MEMO]
User’s Manual U16109EJ1V0UM
30
[MEMO]
Although NEC has taken all possible steps
to ensure that the documentation supplied
to our customers is complete, bug free
and up-to-date, we readily accept that
errors may occur. Despite all the care and
precautions we've taken, you may
encounter problems in the documentation.
Please complete this form whenever
you'd like to report errors or suggest
improvements to us.
Hong Kong, Philippines, Oceania
NEC Electronics Hong Kong Ltd.
Fax: +852-2886-9022/9044
Korea
NEC Electronics Hong Kong Ltd.
Seoul Branch
Fax: +82-2-528-4411
P.R. China
NEC Electronics Shanghai, Ltd.
NEC Electronics Taiwan Ltd.
Fax: +86-21-6841-1137
Address
North America
NEC Electronics Inc.
Corporate Communications Dept.
Fax: +1-800-729-9288
+1-408-588-6130
Europe
NEC Electronics (Europe) GmbH
Market Communication Dept.
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