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NEC V850/SF1 manual

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Buen manual de instrucciones

Las leyes obligan al vendedor a entregarle al comprador, junto con el producto, el manual de instrucciones NEC V850/SF1. La falta del manual o facilitar información incorrecta al consumidor constituyen una base de reclamación por no estar de acuerdo el producto con el contrato. Según la ley, está permitido adjuntar un manual de otra forma que no sea en papel, lo cual últimamente es bastante común y los fabricantes nos facilitan un manual gráfico, su versión electrónica NEC V850/SF1 o vídeos de instrucciones para usuarios. La condición es que tenga una forma legible y entendible.

¿Qué es un manual de instrucciones?

El nombre proviene de la palabra latina “instructio”, es decir, ordenar. Por lo tanto, en un manual NEC V850/SF1 se puede encontrar la descripción de las etapas de actuación. El propósito de un manual es enseñar, facilitar el encendido o el uso de un dispositivo o la realización de acciones concretas. Un manual de instrucciones también es una fuente de información acerca de un objeto o un servicio, es una pista.

Desafortunadamente pocos usuarios destinan su tiempo a leer manuales NEC V850/SF1, sin embargo, un buen manual nos permite, no solo conocer una cantidad de funcionalidades adicionales del dispositivo comprado, sino también evitar la mayoría de fallos.

Entonces, ¿qué debe contener el manual de instrucciones perfecto?

Sobre todo, un manual de instrucciones NEC V850/SF1 debe contener:
- información acerca de las especificaciones técnicas del dispositivo NEC V850/SF1
- nombre de fabricante y año de fabricación del dispositivo NEC V850/SF1
- condiciones de uso, configuración y mantenimiento del dispositivo NEC V850/SF1
- marcas de seguridad y certificados que confirmen su concordancia con determinadas normativas

¿Por qué no leemos los manuales de instrucciones?

Normalmente es por la falta de tiempo y seguridad acerca de las funcionalidades determinadas de los dispositivos comprados. Desafortunadamente la conexión y el encendido de NEC V850/SF1 no es suficiente. El manual de instrucciones siempre contiene una serie de indicaciones acerca de determinadas funcionalidades, normas de seguridad, consejos de mantenimiento (incluso qué productos usar), fallos eventuales de NEC V850/SF1 y maneras de solucionar los problemas que puedan ocurrir durante su uso. Al final, en un manual se pueden encontrar los detalles de servicio técnico NEC en caso de que las soluciones propuestas no hayan funcionado. Actualmente gozan de éxito manuales de instrucciones en forma de animaciones interesantes o vídeo manuales que llegan al usuario mucho mejor que en forma de un folleto. Este tipo de manual ayuda a que el usuario vea el vídeo entero sin saltarse las especificaciones y las descripciones técnicas complicadas de NEC V850/SF1, como se suele hacer teniendo una versión en papel.

¿Por qué vale la pena leer los manuales de instrucciones?

Sobre todo es en ellos donde encontraremos las respuestas acerca de la construcción, las posibilidades del dispositivo NEC V850/SF1, el uso de determinados accesorios y una serie de informaciones que permiten aprovechar completamente sus funciones y comodidades.

Tras una compra exitosa de un equipo o un dispositivo, vale la pena dedicar un momento para familiarizarse con cada parte del manual NEC V850/SF1. Actualmente se preparan y traducen con dedicación, para que no solo sean comprensibles para los usuarios, sino que también cumplan su función básica de información y ayuda.

Índice de manuales de instrucciones

  • Página 1

    User’s Manual Target device V850/SF1™ IE-703079-MC-EM1 In-circuit Emulator Option Board 1991 © Document No. U15447EJ1V0U M00 (1st edition) Date Published September 2001 N CP(K) Printed in Japan 2001[...]

  • Página 2

    User’s Manual U15447E J1V0UM 2 [MEMO][...]

  • Página 3

    User’s Manual U15447E J1V0UM 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 B usiness Machines Corporation. Ethernet is a trademark of Xerox Cor poration. M8E 00. 4 The [...]

  • Página 4

    User ’ s Manual U15447EJ1V0UM 4 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 i[...]

  • Página 5

    User’s Manual U15447E J1V0UM 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 manual is divided into the follow ing parts. [...]

  • Página 6

    User’s Manual U15447E J1V0UM 6 Related Documents When using this manual, refer to the following manuals. The related documents indicated in this publication may include prelim inary versions. However, preliminary versions are not m arked as such. { Documents related to development tools (user’s manuals) Document Nam e Document Number IE-703002-[...]

  • Página 7

    User’s Manual U15447E J1V0UM 7 CONTENTS CHAPTER 1 OVERVIEW ......................................................................................................... ................ 10 1.1 Hardware Configuration ............................................................................................................................... 10 1.2 F[...]

  • Página 8

    User’s Manual U15447E J1V0UM 8 LIST OF FIGURES Figure No. Title Page 1-1 System Configuration ...................................................................................................... .................................. 12 1-2 Contents in Carton ..........................................................................................[...]

  • Página 9

    User’s Manual U15447E J1V0UM 9 LIST OF TABLES Table No. Title Page 2-1 Main System Clock Setting................................................................................................. ............................... 20 2-2 Subsystem Clock Setting............................................................................................[...]

  • Página 10

    User’s Manual U15447E J1V0UM 10 Option board (IE-703079-MC-E M1) By adding t his board, t he IE-703002-MC c an be used as in-c ircuit emulator f or V850/SF1. Extens ion probe SWEX-100S D (for GC/GF pack age) Note 1 GF-N17DT (for GF package) Note 1 General-purpose ext ension probe made by TOKYO ELE TECH CORPORATI ON PC interf ace board IE-70000-PC[...]

  • Página 11

    CHAPTER 1 OV ERVIE W User’s Manual U15447E J1V0UM 11 1.2 Featu res (When Conn ected 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 following pins can be masked. RESET, NMI, WAIT,[...]

  • Página 12

    CHAPTER 1 OV ERVIE W User’s Manual U15447E J1V0UM 12 1.4 System Conf iguration The system configuration when connecting the IE-703002-M C to the IE-703079-MC-E M1 and a personal computer (PC-9800 series or PC/AT (or compatibles)) is show n below. Figure 1-1. System Configuration Remark <1> Personal computer (PC-9800 series or PC/AT or com p[...]

  • Página 13

    CHAPTER 1 OV ERVIE W 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 items, please contact an NE C sales representat[...]

  • Página 14

    CHAPTER 1 OV ERVIE W 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[...]

  • Página 15

    CHAPTER 1 OV ERVIE W User’s Manual U15447E J1V0UM 15 1.6 Conn ection Betw een 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 and lower) of the IE-703002-M C. <2>[...]

  • Página 16

    CHAPTER 1 OV ERVIE W User ’ s Manual U15447EJ1V0UM 16 Figure 1-4. Connection Between IE-703002-MC and IE-703079-MC-EM1 (1/2) (a) Overview (b) PGA socket lever of IE-703079-MC -EM1 CLOSE OPEN IE-703002-MC Nylon rivets Upper cover Screw Washer IE-703079-MC-EM1 Spacer[...]

  • Página 17

    CHAPTER 1 OV ERVIE W User ’ s Manual U15447EJ1V0UM 17 Figure 1-4. Connection Between IE-703002-MC and IE-703079-MC-EM1 (2/2) (c) Connecting part (IE-703079-MC-EM 1) Pin A1 position : Insertion guide : IE-703002-MC insertion area[...]

  • Página 18

    User’s Manual U15447E J1V0UM 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 Component Names and Functions of IE-703079-MC[...]

  • Página 19

    CHAPTER 2 NAM ES AND FUNCTI ONS OF COMP ONENTS 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. (3) JP2 This is the switch jumper[...]

  • Página 20

    CHAPTER 2 NAM ES AND FUNCTI ONS OF COMP ONENTS 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 User’s Manual (U11595E) . 2.2.1 Main system[...]

  • Página 21

    CHAPTER 2 NAM ES AND FUNCTI ONS OF COMP ONENTS User ’ s Manual U15447EJ1V0UM 21 2.2.2 Subsystem clock setting Table 2-2. Subsystem Clock Setting IE-703079-MC-E M1 Sett ing Emulat or Use Environm ent Clock S upply Met hod JP3 When using emulat or as standalone uni t Intern al clock Note 1 Oscillator mount ed (a 32.768 kHz os cillator is mount ed w[...]

  • Página 22

    CHAPTER 2 NAM ES AND FUNCTI ONS OF COMP ONENTS User ’ s Manual U15447EJ1V0UM 22 2.3 Illegal Access Detection RO M 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 JP1 Descr iption Open Note Illegal ac ces[...]

  • Página 23

    User’s Manual U15447E J1V0UM 23 CHAPTER 3 FACTORY SE TTINGS Item Descr iption Remar k JP1 Oscillator mount ed 16 MH z clock sup plied for main system cl ock JP2 Note (1-2 Shorted) 12 3 Intern al clock used for mai n system clo ck JP3 Oscillator mount ed 32.768 kHz c lock s upplied for sub system clock Note Use JP2 with the factory settings.[...]

  • Página 24

    User’s Manual U15447E J1V0UM 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 O N/OFF. • When V DD0 is lower than 1 V, it is judged that the target system is not connected, and mapping of the target memory cannot be perform ed with a debugger ([...]

  • Página 25

    CHAPTER 4 CAUT IONS 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 emulator chip. In addition, the DC characteristics [...]

  • Página 26

    CHAPTER 4 CAUT IONS User’s Manual U15447E J1V0UM 26 4.5 Bus In terface 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 Intern al Memor y Externa l Memory Memory Us ed by Emulator Intern al ROM Internal RA M Internal[...]

  • Página 27

    CHAPTER 4 CAUT IONS User’s Manual U15447E J1V0UM 27 Table 4-1. Bus Interface Pin Operation List (2/2) (b) During run Intern al Memor y Externa l Memory Internal ROM Internal RA M Internal Peripheral I/ O Emulat ion RAM Target Sys tem Pin Name FRFR W R W FR W FR W A16 to A21 Hold the las t acce ssed address Acti ve Acti ve AD0 to AD15 Hi-Z Active [...]

  • Página 28

    User’s Manual U15447E J1V0UM 28 CHAPTER 5 DIFFERENCE S BETWEE N TARGET DEVICE AND TARGE T INTERFACE CIRCUIT Differences between the signal lines of the target device and the signal lines of the IE-703079-M C-EM1 target interface circuit are described in this chapter. The target device is a C MOS circuit, whereas the target interface circuit of th[...]

  • Página 29

    CHAPTER 5 DI FFERE NCES BET WEEN TARGE T DEVI CE AND TARGET INTERF ACE CIRCUIT User’s Manual U15447E J1V0UM 29 Figure 5-1. Equivalent Circuit of Emulation Circuit (1/5) P00/NMI Probe side IE system side PD70F3079Y QS3125 IN/OUT P01/INTP0 P02/INTP1 P03/INTP2 P04/INTP3 P05/INTP4/ADTRG P06/INTP5 P07/INTP6 IN/OUT IN/OUT P10/SI0/SD A0 P11/SO0 P12/SCK0[...]

  • Página 30

    CHAPTER 5 DI FFERE NCES BET WEEN TARGE T DEVI CE AND TARGET INTERF ACE CIRCUIT User ’ s Manual U15447EJ1V0UM 30 Figure 5-1. Equivalent Circuit of Emulation Circuit (2/5) Probe side IE system side P50/AD8 P51/AD9 P52/AD10 P53/AD11 P54/AD12 P55/AD13 P56/AD14 P57/AD15 QS3384 OUT IN PD703091R FPGA OR2T40A IN/OUT QS3384 Connector P60/AD16 P61/AD17 P62[...]

  • Página 31

    CHAPTER 5 DI FFERE NCES BET WEEN TARGE T DEVI CE AND TARGET INTERF ACE CIRCUIT User ’ s Manual U15447EJ1V0UM 31 Figure 5-1. Equivalent Circuit of Emulation Circuit (3/5) Probe side IE system side P96/HLDRQ PD70F3079Y IN/OUT P100/KR0/TO7 P101/KR1/TI70 P102/KR2/TI00 P103/KR3/TI01 P104/KR4/TO0 P105/KR5/TI10 P106/KR6/TI11 P107/KR7/TO1 QS3384 OUT IN P[...]

  • Página 32

    CHAPTER 5 DI FFERE NCES BET WEEN TARGE T DEVI CE AND TARGET INTERF ACE CIRCUIT User ’ s Manual U15447EJ1V0UM 32 Figure 5-1. Equivalent Circuit of Emulation Circuit (4/5) V CC 5.1 k Ω 3 V Probe side IE system side Socket RESET X2 PD70F3079Y X1 X1 1 M Ω 1 7 JP1 1 23 1-2 shorted JP2 XT2 PD70F3079Y XT1 XT1 1 7 JP3 PD703091R Socket CLKOUT PD703091[...]

  • Página 33

    CHAPTER 5 DI FFERE NCES BET WEEN TARGE T DEVI CE AND TARGET INTERF ACE CIRCUIT User ’ s Manual U15447EJ1V0UM 33 Figure 5-1. Equivalent Circuit of Emulation Circuit (5/5) Probe side IE system side PD70F3079Y ADCV DD ADCGND CPUREG Open V PP /MODE Open X2 Open XT2 Open GND0 GND1 GND2 PORTGND 0.1 F 3.3 V JP1 JP3 µ µ[...]

  • Página 34

    User’s Manual U15447E J1V0UM 34 APPENDIX P ACKAGE DRAWINGS IE-703002-MC + IE-703079-MC-EM 1 (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[...]

  • Página 35

    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 [...]