NEC IE-703217-G1-EM1 User manual

User’s Manual
Target Devices
V850ES/KF1TM
V850ES/KG1TM
V850ES/KJ1TM
IE-703217-G1-EM1
Emulation Board
Document No. U16594EJ1V0UM00 (1st edition)
Date Published September 2003 N CP(K)
Printed in Japan
2003

User’s Manual U16594EJ1V0UM
2
[MEMO]

User’s Manual U16594EJ1V0UM 3
V850ES/KF1, V850ES/KG1, and V850ES/KJ1 are trademarks of NEC Electronics Corporation.
Windows is either a trademark or a registered 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 current as of February, 2003. The information is subject to
change without notice. For actual design-in, refer to the latest publications of NEC Electronics data
sheets or data books, etc., for the most up-to-date specifications of NEC Electronics products. Not
all products and/or types are available in every country. Please check with an NEC Electronics sales
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Descriptions of circuits, software and other related information in this document are provided for illustrative
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(Note)
•
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M8E 02. 11-1
(1)
(2)
"NEC Electronics" as used in this statement means NEC Electronics Corporation and also includes its
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User’s Manual U16594EJ1V0UM
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Regional Information
• 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.
[GLOBAL SUPPORT]
http://www.necel.com/en/support/support.html
NEC Electronics America, Inc. (U.S.)
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Tel: [phone]
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Some information contained in this document may vary from country to country. Before using any NEC
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User’s Manual U16594EJ1V0UM 5
INTRODUCTION
Target Readers This manual is intended for users who design and develop application systems
using the V850ES/KF1, V850ES/KG1, and V850ES/KJ1 microcontrollers.
Purpose The purpose of this manual is to describe the basic specifications of the IE-
703217-G1-EM1 and its proper operation.
Organization This manual is broadly divided into the following parts.
• Outline • Setup procedure
• Part names and functions • Cautions
• Switch settings • Restrictions
How to Read This Manual It is assumed that the reader of this manual has general knowledge in the fields of
electrical engineering, logic circuits, and microcontrollers. Use the IE-703217-G1-EM1
connected to the in-circuit emulator (IE-V850ES-G1). This manual describes the basic
setup procedures and switch settings of the IE-703217-G1-EM1 and IE-V850ES-G1.
For the part names, functions, and configuration parts of the IE-V850ES-G1, refer to
the IE-V850ES-G1 User’s Manual (U16313E) provided separately.
To learn about the basic specifications and operation
→Read this manual in the order listed in CONTENTS.
To learn software settings such as the operation methods, command functions, etc., of
the IE-V850ES-G1 or IE-703217-G1-EM1
→Read the user’s manual of the debugger (sold separately) that is used.
Conventions Note: Footnote for item marked with Note in the text
Caution: Information requiring particular attention
Remark: Supplementary information
Numeral representation: Binary …×××× or ××××B
Decimal ... ××××
Hexadecimal ... ××××H
Prefix representing a power of 2 (address space, memory capacity):
K (kilo): 210 = 1024
M (mega): 220 = 10242
Terminology The meanings of terms used in this manual are listed below.
Target device This is the device to be emulated.
Target system The system (user-built system) to be debugged. This includes the target program and hardware
configured by the user.
Emulation CPU The CPU that executes the program created by the user in the emulator.

User’s Manual U16594EJ1V0UM
6
Related Documents When using this manual, refer to the following manuals.
The related documents (user’s manuals) indicated in this publication may include
preliminary versions. However, preliminary versions are not marked as such.
Documents Related to Development Tools (User’s Manuals)
Document Name Document Number
IE-V850ES-G1 (In-Circuit Emulator for V850ES) U16313E
IE-703217-G1-EM1 (In-Circuit Emulator Emulation Board for V850ES/KF1, V850ES/KG1,
V850ES/KJ1)
This manual
V850ES/KF1, V850ES/KG1, V850ES/KJ1 Hardware U15862E
Operation U16053E
C Language U16054E
PM Plus U16055E
CA850 Ver.2.50 C Compiler Package
Assembly Language U16042E
ID850 Ver.2.50 Integrated Debugger Operation WindowsTM based U16217E
SM850 Ver.2.50 System Simulator Operation Windows based U16218E
SM850 Ver.2.00 or Later System Simulator External Part User Open
Interface Specifications
U14873E
Basics U13430E
Installation U13410E
RX850 Ver.3.13 or Later (Real-Time OS)
Technical U13431E
Basics U13773E
Installation U13774E
RX850 Pro Ver.3.13 (Real-Time OS)
Technical U13772E
RD850 Ver.3.01 Task Debugger U13737E
RD850 Pro Ver.3.01 Task Debugger U13916E
AZ850 Ver.3.10 System Performance Analyzer U14410E
PG-FP4 Flash Memory Programmer U15260E
Caution The related documents listed above are subject to change without notice.
Be sure to use the latest version of each document when designing.

User’s Manual U16594EJ1V0UM 7
CONTENTS
CHAPTER 1 OUTLINE ........................................................................................................................10
1.1 Product Configuration ...........................................................................................................11
1.2 Features ..................................................................................................................................12
1.3 Function Specifications (When Connected to IE-V850ES-G1) ..........................................13
1.4 System Configuration............................................................................................................14
1.5 Contents in Carton.................................................................................................................15
CHAPTER 2 PART NAMES AND FUNCTIONS..................................................................................16
2.1 Part Names and Functions of IE-703217-G1-EM1 ...............................................................16
2.2 LEDs Controlled by IE-703217-G1-EM1................................................................................18
CHAPTER 3 SWITCH SETTINGS .......................................................................................................19
3.1 Clock Settings ........................................................................................................................19
3.2 Pull-Up Resistor Settings ......................................................................................................20
3.3 Power-ON Threshold Voltage Settings ................................................................................21
3.4 Regulator Output Stabilization Capacitance Setting Jumpers..........................................22
CHAPTER 4 SETUP PROCEDURE ....................................................................................................23
4.1 Removing Probe and Replacing Clock Module ..................................................................23
4.2 Removing Emulation Board ..................................................................................................25
4.3 Probe Cable Connection .......................................................................................................28
CHAPTER 5 CAUTIONS .....................................................................................................................29
CHAPTER 6 RESTRICTIONS .............................................................................................................30
APPENDIX A TARGET INTERFACE CHARACTERISTICS...............................................................31
APPENDIX B EXTERNAL VIEWS.......................................................................................................44

User’s Manual U16594EJ1V0UM
8
LIST OF FIGURES
Figure No. Title Page
1-1 System Configuration ........................................................................................................................................14
1-2 Contents in Carton.............................................................................................................................................15
2-1 Part Names of IE-703217-G1-EM1....................................................................................................................16
2-2 LEDs Controlled by IE-703217-G1-EM1............................................................................................................18
3-1 JP4 Settings at Shipment ..................................................................................................................................21
3-2 Changing Power-ON Threshold Voltage............................................................................................................21
4-1 Opening/Closing Cover Step 1 (Removing Front Cover 1)................................................................................23
4-2 Opening/Closing Cover Step 1 (After Removing Front Cover 1) .......................................................................24
4-3 Opening/Closing Cover Step 2 (Loosening Screws) .........................................................................................25
4-4 Opening/Closing Cover Step 2 (Lifting Front Cover 2) ......................................................................................26
4-5 Opening/Closing Cover Step 2 (After Lifting Front Cover 2)..............................................................................27
4-6 Probe Cable Attachment Position......................................................................................................................28
A-1 Equivalent Circuit A ...........................................................................................................................................31
A-2 Equivalent Circuit B ...........................................................................................................................................31
A-3 Equivalent Circuit C ...........................................................................................................................................31
A-4 Equivalent Circuit D ...........................................................................................................................................32
A-5 Equivalent Circuit E ...........................................................................................................................................32
A-6 Equivalent Circuit F............................................................................................................................................32
A-7 Equivalent Circuit G ...........................................................................................................................................33
A-8 Equivalent Circuit H ...........................................................................................................................................33
A-9 Equivalent Circuit I.............................................................................................................................................34
A-10 Equivalent Circuit J ............................................................................................................................................34

User’s Manual U16594EJ1V0UM 9
LIST OF TABLES
Figure No. Title Page
3-1 Main Clock Settings...........................................................................................................................................19
3-2 Pull-Up Resistor Settings...................................................................................................................................20
3-3 Regulator Output Stabilization Capacitance Settings........................................................................................22
A-1 Pin Correspondence List (V850ES/KJ1 Pin Names).........................................................................................35
A-2 Pin Correspondence List (V850ES/KG1 Pin Names)........................................................................................39
A-3 Pin Correspondence List (V850ES/KF1 Pin Names).........................................................................................42

User’s Manual U16594EJ1V0UM
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CHAPTER 1 OUTLINE
The IE-703217-G1-EM1 is an emulation board for the IE-V850ES-G1 in-circuit emulator.
Connected to the IE-V850ES-G1, the IE-703217-G1-EM1 can be used for efficient hardware and software
debugging during system development using the V850ES/KF1, V850ES/KG1, and V850ES/KJ1.
This manual describes the basic setup procedure and the switch settings of the IE-V850ES-G1 when connected to
the IE-703217-G1-EM1. For the part names and functions of the IE-V850ES-G1, refer to the separate IE-V850ES-G1
User’s Manual (U16313E).

CHAPTER 1 OUTLINE
User’s Manual U16594EJ1V0UM 11
1.1 Product Configuration
In-circuit emulator (IE-V850ES-G1)
Emulation board
(IE-703217-G1-EM1)
The IE-V850ES-G1 can be used as an in-circuit emulator for
the V850ES/KF1, V850ES/KG1, and V850ES/KJ1 by installing
the IE-703217-G1-EM1 board.
PC interface board
IE-70000-PCI-IF(-A)
IE-70000-CD-IF-A
This is a board for connecting the IE-V850ES-G1 to a PC.
More than one such board can be installed using the PC,s
expansion slots.
IE-70000-PCI-IF(-A): For PCI bus
IE-70000-CD-IF-A: For PCMCIA socket
EV-703210GC
EV-703210GK
EV-703214GC
EV-703217GJ
Package conversion sockets made by NEC Electronics
Separately-sold products
Sockets
EV-703210GC: For V850ES/KF1 (GC package)
EV-703210GK: For V850ES/KF1 (GK package)
EV-703214GC: For V850ES/KG1
EV-703217GJ: For V850ES/KJ1
Separately-sold products

CHAPTER 1 OUTLINE
User’s Manual U16594EJ1V0UM
12
1.2 Features
•Maximum operating frequency: 20 MHz (2.7 V to 5.5 V)
•The following pins can be masked.
NMI, WAIT, RESET, HLDRQ
•The external dimensions of the IE-703217-G1-EM1 are listed below
Item Value
Height 35 mm
Width 205 mm
External dimensions
Depth 140 mm

CHAPTER 1 OUTLINE
User’s Manual U16594EJ1V0UM 13
1.3 Function Specifications (When Connected to IE-V850ES-G1)
Item Specification
Internal ROM 1 MBEmulation memory capacity
For user memory 4 MB
Internal ROM 256 KBExecution/pass detection coverage memory capacity
External memory 1 MB
Memory access detection coverage memory capacity External memory 1 MB
Internal ROM 256 KBBranch destination entry count calculation coverage
memory capacity External memory 1 MB
Trace memory capacity 168 bits ×32 K frames
Time measurement function Internal timers ×3
8-bit external trace possibleExternal logic probe
Trace/break event setting possible
Event break
Step execution break
Forced break
Break function
Fail-safe break
•Illegal access to peripheral I/O
•Access to guard area
•Write to ROM area
Caution Some functions may not be supported depending on the debugger that is used.

CHAPTER 1 OUTLINE
User’s Manual U16594EJ1V0UM
14
1.4 System Configuration
The system configuration when using the IE-703217-G1-EM1 connected to the IE-V850ES-G1, which itself is
connected to a PC (PC-9800 series or PC/ATTM compatible) is shown below.
Figure 1-1. System Configuration
Notes 1. The device file can be downloaded from the NEC Electronics website. (URL: http://www.necel.com/micro)
2. For the probe cable, conversion adapter, and target connector, refer to the user's manual of the emulation
board.
Target
system
<5>
<7>
<4>
<3>
<1>
<2>
<8>
<10>
<9>
<8>
<6>
<9>
Target connector connection example
(enlarged view)
Target system
Remarks <1>: PC (PC-9800 series or PC/AT compatible)
<2>: Debugger (sold separately), device file (obtained separately)
Note 1
<3>: PC interface board (IE-70000-PCI-IF(-A), IE-70000-CD-IF-A: Sold separately)
<4>: PC interface cable (supplied with IE-V850ES-G1)
<5>: IE-V850ES-G1 (sold separately)
<6>: In-circuit emulator emulation board (this product)
<7>: Probe cable
Note 2
(supplied with this product)
<8>: Conversion adapter
Note 2
<9>: Target connector
Note 2
<10>: Power-supply cable (3 types) (supplied with IE-V850ES-G1)

CHAPTER 1 OUTLINE
User’s Manual U16594EJ1V0UM 15
1.5 Contents in Carton
The IE-703217-G1-EM1 package contains the IE-703217-G1-EM1 emulation board, a guarantee card, a packing
list, this manual, and an accessory bag. Check whether the accessory bag contains the items listed below. If you find
any missing or damaged items, contact an NEC Electronics sales representative or distributor.
Figure 1-2. Contents in Carton
Check whether the accessory bag contains the following items in addition to this manual and the packing list (×1).
(a) 8-pin header (for resonator replacement): ×1
(b) 4-pin header (for reference voltage replacement): ×1
(c) Socket (for REGC capacitor replacement): ×1
(d) Screws/washers: 6 sets (6 screws + 6 washers)
<3> Guarantee card
<4> Packing list
<1> IE-703217-G1-EM1
<2> Accessory bag
<1> IE-703217-G1-EM1 ×1
<2> Accessory bag ×1
<3> Guarantee card ×1
<4> Packing list ×1

User’s Manual U16594EJ1V0UM
16
CHAPTER 2 PART NAMES AND FUNCTIONS
This chapter describes the part names and functions of the IE-703217-G1-EM1.
For the part names and functions of the IE-V850ES-G1, refer to the IE-V850ES-G1 User’s Manual (U16313E).
2.1 Part Names and Functions of IE-703217-G1-EM1
Figure 2-1. Part Names of IE-703217-G1-EM1
Emulation probe cable connection connectors
CN5,CN6,CN7
X1
OSC2
OSC1
Main clock oscillator socket
X1
Regulator output stabilization capacitance setting jumper
JP7
17
18
1
4
JP4
SW1
1
8
JP8JP7
32
1
1
1
CN5 50
50
50
1
1
1
CN7
CN6
GXP-AXK/KEL
IE-703217-G1-EM1
Regulator output stabilization capacitance socket
JP8
Power-ON threshold voltage setting socket
JP4
Pull-up resistance setting switch
SW1
Subclock resonator socket
OSC2
Main clock resonator socket
OSC1

CHAPTER 2 PART NAMES AND FUNCTIONS
User’s Manual U16594EJ1V0UM 17
(1) Emulation probe cable connection connectors (CN5, CN6, CN7)
Connect the supplied probe cable.
(2) Main clock resonator socket (OSC1)
This socket is used to connect the main clock resonator. (For details, refer to 3.1 Clock Settings.)
(3) Subclock resonator socket (OSC2)
This socket is used to connect the subclock resonator. (For details, refer to 3.1 Clock Settings.)
(4) Main clock oscillator socket (X1)
This socket is used to connect the main clock oscillator. (For details, refer to 3.1 Clock Settings.)
(5) Pull-up resistance setting switch (SW1)
This switch is used to set emulation of the pull-up resistance, which is a mask option of the V850ES/KF1,
V850ES/KG1, and V850ES/KJ1. (For details, refer to 3.2 Pull-Up Resistor Settings.)
(6) Power-ON threshold voltage setting socket (JP4)
This socket is used to set the threshold voltage for judging whether the target system is connected. (For
details, refer to 3.3 Power-ON Threshold Voltage Settings.)
(7) Regulator output stabilization capacitance socket (JP8)
This socket is used to stabilize the output when using the regulator of the V850ES/KF1, V850ES/KG1, or
V850ES/KJ1. (For details, refer to 3.4 Regulator Output Stabilization Capacitance Setting Jumpers.)
(8) Regulator output stabilization capacitance setting jumper (JP7)
This jumper is used to set whether to use the regulator of the V850ES/KF1, V850ES/KG1, or V850ES/KJ1.
(For details, refer to 3.4 Regulator Output Stabilization Capacitance Setting Jumpers.)

CHAPTER 2 PART NAMES AND FUNCTIONS
User’s Manual U16594EJ1V0UM
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2.2 LEDs Controlled by IE-703217-G1-EM1
Some of the LEDs mounted in the IE-V850ES-G1 are controlled by the IE-703217-G1-EM1.
For the LEDs that are controlled by the IE-V850ES-G1, refer to the IE-V850ES-G1 User’s Manual (U16313E).
Figure 2-2. LEDs Controlled by IE-703217-G1-EM1
(1) Target RESET LED
The status of the RESET signal connected to the target system is indicated as follows.
Lit (ON): The target system is connected and the RESET signal is active (GND level).
Unlit (OFF): Either the target system is not connected, or the RESET signal is inactive (VDD level).
(2) Target BVDD LED
The status of the BVDD signal connected to the target system is indicated as follows.
Lit (ON): The target system is connected, and voltage is being applied to the BVDD pin.
Unlit (OFF): Either the target system is not connected, or voltage is not being applied to the BVDD pin.
(3) Target EVDD LED
The status of the EVDD signal connected to the target system is indicated as follows.
Lit (ON): The target system is connected and voltage is being applied to the EVDD pin.
Unlit (OFF): Either the target system is not connected, or voltage is not being applied to the EVDD pin.
STATUS LED
(1) Target RESET LED
(2) Target BVDD LED
(3) Target EVDD LED
LEDs controlled by IE-V850ES-G1

User’s Manual U16594EJ1V0UM 19
12345678
OSC1
Shorted pins Shorted pins
(Open) (Open)
(
Open
)
(
Open
)
CHAPTER 3 SWITCH SETTINGS
This chapter describes the settings of the switches of the IE-703217-G1-EM1.
3.1 Clock Settings
Table 3-1 lists the main clock settings. For the locations of OSC1 and X1, refer to Figure 2-1.
Since only the 32.768 kHz resonator on the IE-703217-G1-EM1 is connectable for the subclock, the oscillator
cannot be changed.
Table 3-1. Main Clock Settings
Main Clock Supply
Source OSC1 X1 Debugger Setting
Resonator
(Settings at shipment:
Resonator: 4 MHz
Capacitance: 15 pF)
−(don’t care) −(don’t care)
Oscillator on IE-703217-
G1-EM1
Mount oscillator
on X1 socket.
.
1
2
36
7
5
4
8
+5V
Clock output
Set configuration clock to
“Internal”.
Oscillator on target
system
Caution Always input a
square wave.
Mount oscillator
on X1 socket.
1
2
36
7
5
4
8
+5V
Clock output
Set configuration clock to
“Target”.
12345678
8-pin header (standard accessory)
(
Open
)
12345678
OSC1
Capacitance Resonator Capacitance
(
Open
)
12345678
OSC1
Shorted pins Shorted pins
(Open) (Open)
(
Open
)
(
Open
)

CHAPTER 3 SWITCH SETTINGS
User’s Manual U16594EJ1V0UM
20
3.2 Pull-Up Resistor Settings
Table 3-2 lists the settings for pull-up resistor emulation, which is a mask option of the V850ES/KF1,
V850ES/KG1, and V850ES/KJ1. For the location of SW1, refer to Figure 2-1.
Table 3-2. Pull-Up Resistor Settings
SW1 Port
1P36
2P37
3P38
4P39
5 P614
6 P615
7 Not used
8 Not used
ON: Connect pull-up resistor.
OFF: Don’t connect pull-up resistor.
Remark All the settings are OFF at shipment.