NEC V850/SF1 - Manuals - manualsarea.com

Page 3 - s u p p o r t s y s t e m s a n d m e d i c a l e q u i p m e n t f o r l i f e s u p p o r t , e t c .

User’s Manual U15447EJ1V0UM 3 V850 Family and V850/SF1 are trademarks 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. Ethernet is a t...

Page 4 - Regional Information; Device availability; NEC Electronics Hong Kong Ltd.

User’s Manual U15447EJ1V0UM 4 Regional Information Some information contained in this document may vary from country to country. Before using any NECproduct in your application, pIease contact the NEC office in your country to obtain a list of authorizedrepresentatives and distributors. They will ve...

Page 5 - INTRODUCTION; Target device

User’s Manual U15447EJ1V0UM 5 INTRODUCTION Target Readers This manual is intended for users who design and develop application systems using the V850/SF1™. Purpose The purpose of this manual is to describe the proper operation of the IE-703079-MC- EM1 and its basic specifications. Organization This ...

Page 6 - Related Documents; When using this manual, refer to the following manuals.; Documents related to development tools (user’s manuals)

User’s Manual U15447EJ1V0UM 6 Related Documents When using this manual, refer to the following manuals. The related documents indicated in this publication may include preliminary versions. However, preliminary versions are not marked as such. { Documents related to development tools (user’s manuals...

Page 7 - CONTENTS; and PORTV

User’s Manual U15447EJ1V0UM 7 CONTENTS CHAPTER 1 OVERVIEW ......................................................................................................................... 10 1.1 Hardware Configuration .............................................................................................

Page 8 - LIST OF FIGURES; Title

User’s Manual U15447EJ1V0UM 8 LIST OF FIGURES Figure No. Title Page 1-1 System Configuration ........................................................................................................................................12 1-2 Contents in Carton ................................................

Page 9 - LIST OF TABLES

User’s Manual U15447EJ1V0UM 9 LIST OF TABLES Table No. Title Page 2-1 Main System Clock Setting................................................................................................................................ 20 2-2 Subsystem Clock Setting.................................................

Page 10 - CHAPTER 1 OVERVIEW; connection of elements, refer to the; Hardware Configuration; Cannot be used for PC98-NX series

User’s Manual U15447EJ1V0UM 10 Option board (IE-703079-MC-EM1) By adding this board, the IE-703002-MC can be used as in-circuit emulator for V850/SF1. Extension probe SWEX-100SD (for GC/GF package) Note 1 GF-N17DT (for GF package) Note 1 General-purpose extension probe made by TOKYO ELETECH CORPORAT...

Page 11 - CHAPTER 1 OVERVIEW; Extremely lightweight and compact; APPENDIX PACKAGE; Note

CHAPTER 1 OVERVIEW User’s Manual U15447EJ1V0UM 11 1.2 Features (When Connected to IE-703002-MC) { Maximum operating frequency: 16 MHz (at 5.0 V operation) { Extremely lightweight and compact { Higher equivalence with target device can be achieved by omitting buffer between signal cables. { The follo...

Page 12 - System Configuration; Remark

CHAPTER 1 OVERVIEW User’s Manual U15447EJ1V0UM 12 1.4 System Configuration The system configuration when connecting the IE-703002-MC to the IE-703079-MC-EM1 and a personal computer (PC-9800 series or PC/AT (or compatibles)) is shown below. Figure 1-1. System Configuration Remark <1> Personal c...

Page 13 - Contents in Carton

CHAPTER 1 OVERVIEW User’s Manual U15447EJ1V0UM 13 1.5 Contents in Carton The carton of the IE-703079-MC-EM1 contains a main unit, guarantee card, packing list, and accessory bag. Make sure that the accessory bag contains this manual and the connector accessories. If there are missing or damaged item...

Page 14 - Spacers

CHAPTER 1 OVERVIEW User’s Manual U15447EJ1V0UM 14 Check that the accessory bag contains this manual, an accessory list ( × 1), and the following accessories. (a) Spacers × 4 (b) Screws/washers × 4 sets (including screws and washer × 4) Figure 1-3. Accessories (a) Spacers (b) Screws/washers

Page 15 - Caution; The factory settings of JP2 are pins 1 and 2 shorted.

CHAPTER 1 OVERVIEW User’s Manual U15447EJ1V0UM 15 1.6 Connection Between IE-703002-MC and IE-703079-MC-EM1 The procedure for connecting the IE-703002-MC and IE-703079-MC-EM1 is described below. Caution Connect carefully so as not to break or bend connector pins. <1> Remove the pod cover (upper...

Page 18 - CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS

User’s Manual U15447EJ1V0UM 18 CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS This chapter describes the names, functions, and switch settings of components in the IE-703079-MC-EM1. For the details of the pod, jumper, and switch positions, etc., refer to the IE-703002-MC User’s Manual (U11595E) . 2.1 C...

Page 19 - This is a pin board for supplying the main system clock.

CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS User’s Manual U15447EJ1V0UM 19 (1) TEST pins (CP1, CP2, CP13, CP15) These are pins used for testing the analog signals of the standalone emulator. • CP1: GND • CP2: GND • CP13: GND • CP15: GND (2) JP1 This is a pin board for supplying the main system clock...

Page 20 - Clock Settings; This section describes the clock settings.; The specifications of JP1 are as follows.

CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS User’s Manual U15447EJ1V0UM 20 2.2 Clock Settings This section describes the clock settings. For the position of the JP1 and JP2 in the IE-703079-MC-EM1, refer to Figure 2-1. For the jumper switch position in the IE-703002-MC, refer to the IE-703002-MC Use...

Page 21 - The specifications of JP3 are as follows.

CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS User’s Manual U15447EJ1V0UM 21 2.2.2 Subsystem clock setting Table 2-2. Subsystem Clock Setting IE-703079-MC-EM1 Setting Emulator Use Environment Clock Supply Method JP3 When using emulator as standalone unit Internal clock Note 1 Oscillator mounted (a 32....

Page 22 - Illegal Access Detection ROM Setting; as shown in the drawing on the right.; CPU Operation Voltage Range Switching Setting; Description

CHAPTER 2 NAMES AND FUNCTIONS OF COMPONENTS User’s Manual U15447EJ1V0UM 22 2.3 Illegal Access Detection ROM Setting If using the IE-703002-MC for an in-circuit emulator for the V850/SF1 by connecting the IE-703079-MC-EM1, set JP1 of the IE-703002-MC as follows. Table 2-3. JP1 Setting in IE-703002-MC...

Page 23 - CHAPTER 3 FACTORY SETTINGS; Use JP2 with the factory settings.

User’s Manual U15447EJ1V0UM 23 CHAPTER 3 FACTORY SETTINGS Item Description Remark JP1 Oscillator mounted 16 MHz clock supplied for main system clock JP2 Note (1-2 Shorted) 1 2 3 Internal clock used for main system clock JP3 Oscillator mounted 32.768 kHz clock supplied for subsystem clock Note Use JP...

Page 24 - of Target System; Figure 4-1. Schematic Diagram of Power Supply Acquisition

User’s Manual U15447EJ1V0UM 24 CHAPTER 4 CAUTIONS 4.1 V DD0 and PORTV DD of Target System (1) V DD0 in the target system is used to sense the level for target system power supply ON/OFF. • When V DD0 is lower than 1 V, it is judged that the target system is not connected, and mapping of the target m...

Page 25 - CHAPTER 4 CAUTIONS; NMI Signal; The input signal (NMI signal) from the target system is delayed (t; the input current becomes I; Signal; The V; signal from the target system is left open in the emulator.; NMI Signal Mask Function; When using the P00/NMI pin in the port mode, do not mask the NMI signal.

CHAPTER 4 CAUTIONS User’s Manual U15447EJ1V0UM 25 4.2 NMI Signal The input signal (NMI signal) from the target system is delayed (t pD = 0.25 ns (TYP.)) because it passes through QS3125 (Q switch), and I/O signals (ports 4, 5, 6, 9, 11) pass through QS3384 (Q switch) before it is input to the emulat...

Page 26 - Bus Interface Pin; Active

CHAPTER 4 CAUTIONS User’s Manual U15447EJ1V0UM 26 4.5 Bus Interface Pin The operation of the pin for the bus interface differs between the emulator and the target device as follows. Table 4-1. Bus Interface Pin Operation List (1/2) (a) During break Internal Memory External Memory Memory Used by Emul...

Page 34 - APPENDIX PACKAGE DRAWINGS

User’s Manual U15447EJ1V0UM 34 APPENDIX PACKAGE DRAWINGS IE-703002-MC + IE-703079-MC-EM1 (Unit: mm) 571 103 166 58.8 52 90 27 302 Top view Side view IE-703079-MC-EM1 IE-703002-MC Bottom view Top view 33.0 130 33.0 Pin 1 direction

Page 35 - Address; Thank you for your kind support.; Document Rating; Name; Facsimile

Although NEC has taken all possible stepsto ensure that the documentation suppliedto our customers is complete, bug freeand up-to-date, we readily accept thaterrors may occur. Despite all the care andp r e c a u t i o n s w e ’ v e t a k e n , y o u m a yencounter problems in the documentation.Pleas...