DataSheet.es    


PDF D789477 Data sheet ( Hoja de datos )

Número de pieza D789477
Descripción UPD789477
Fabricantes NEC 
Logotipo NEC Logotipo



Hay una vista previa y un enlace de descarga de D789477 (archivo pdf) en la parte inferior de esta página.


Total 30 Páginas

No Preview Available ! D789477 Hoja de datos, Descripción, Manual

www.DataSheet.co.kr
User’s Manual
µPD789478 Subseries
8-Bit Single-Chip Microcontrollers
µPD789477
µPD789478
µPD789479
µPD78F9478
µPD78F9479
Document No. U15400EJ3V0UD00 (3rd edition)
Date Published May 2003 N CP(K)
Printed in Japan
©
2001
Datasheet pdf - http://www.DataSheet4U.net/

1 page




D789477 pdf
www.DataSheet.co.kr
Regional Information
Some information contained in this document may vary from country to country. Before using any NEC
Electronics product in your application, pIease contact the NEC Electronics 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.
[GLOBAL SUPPORT]
http://www.necel.com/en/support/support.html
NEC Electronics America, Inc. (U.S.)
Santa Clara, California
Tel: 408-588-6000
800-366-9782
NEC Electronics (Europe) GmbH
Duesseldorf, Germany
Tel: 0211-65 03 01
Sucursal en España
Madrid, Spain
Tel: 091-504 27 87
Succursale Française
Vélizy-Villacoublay, France
Tel: 01-30-67 58 00
Filiale Italiana
Milano, Italy
Tel: 02-66 75 41
Branch The Netherlands
Eindhoven, The Netherlands
Tel: 040-244 58 45
Tyskland Filial
Taeby, Sweden
Tel: 08-63 80 820
NEC Electronics Hong Kong Ltd.
Hong Kong
Tel: 2886-9318
NEC Electronics Hong Kong Ltd.
Seoul Branch
Seoul, Korea
Tel: 02-558-3737
NEC Electronics Shanghai, Ltd.
Shanghai, P.R. China
Tel: 021-6841-1138
NEC Electronics Taiwan Ltd.
Taipei, Taiwan
Tel: 02-2719-2377
NEC Electronics Singapore Pte. Ltd.
Novena Square, Singapore
Tel: 6253-8311
United Kingdom Branch
Milton Keynes, UK
Tel: 01908-691-133
J03.4
Users Manual U15400EJ3V0UD
5
Datasheet pdf - http://www.DataSheet4U.net/

5 Page





D789477 arduino
www.DataSheet.co.kr
3.1.2 Internal data memory space ......................................................................................................... 52
3.1.3 Special function register (SFR) area............................................................................................. 52
3.1.4 Data memory addressing.............................................................................................................. 53
3.2 Processor Registers .................................................................................................................. 58
3.2.1 Control registers ........................................................................................................................... 58
3.2.2 General-purpose registers ............................................................................................................ 61
3.2.3 Special function registers (SFRs) ................................................................................................. 62
3.3 Instruction Address Addressing .............................................................................................. 66
3.3.1 Relative addressing ...................................................................................................................... 66
3.3.2 Immediate addressing .................................................................................................................. 67
3.3.3 Table indirect addressing.............................................................................................................. 68
3.3.4 Register addressing...................................................................................................................... 68
3.4 Operand Address Addressing .................................................................................................. 69
3.4.1 Direct addressing.......................................................................................................................... 69
3.4.2 Short direct addressing................................................................................................................. 70
3.4.3 Special function register (SFR) addressing .................................................................................. 71
3.4.4 Register addressing...................................................................................................................... 72
3.4.5 Register indirect addressing ......................................................................................................... 73
3.4.6 Based addressing ......................................................................................................................... 74
3.4.7 Stack addressing .......................................................................................................................... 74
CHAPTER 4 PORT FUNCTIONS ........................................................................................................... 75
4.1 Port Functions............................................................................................................................ 75
4.2 Port Configuration ..................................................................................................................... 76
4.2.1 Port 0 ............................................................................................................................................ 77
4.2.2 Port 1 ............................................................................................................................................ 78
4.2.3 Port 2 ............................................................................................................................................ 79
4.2.4 Port 3 ............................................................................................................................................ 84
4.2.5 Port 5 ............................................................................................................................................ 86
4.2.6 Port 6 ............................................................................................................................................ 87
4.2.7 Port 7 ............................................................................................................................................ 89
4.2.8 Port 8 ............................................................................................................................................ 90
4.3 Registers Controlling Port Function ........................................................................................ 91
4.4 Port Function Operation............................................................................................................ 94
4.4.1 Writing to I/O port.......................................................................................................................... 94
4.4.2 Reading from I/O port ................................................................................................................... 94
4.4.3 Arithmetic operation of I/O port ..................................................................................................... 94
CHAPTER 5 CLOCK GENERATOR ...................................................................................................... 95
5.1 Clock Generator Functions....................................................................................................... 95
5.2 Clock Generator Configuration ................................................................................................ 95
5.3 Registers Controlling Clock Generator ................................................................................... 98
5.4 System Clock Oscillators ........................................................................................................ 101
5.4.1 Main system clock oscillator ....................................................................................................... 101
User’s Manual U15400EJ3V0UD
11
Datasheet pdf - http://www.DataSheet4U.net/

11 Page







PáginasTotal 30 Páginas
PDF Descargar[ Datasheet D789477.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
D789477UPD789477NEC
NEC

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar