S3C8289 Просмотр технического описания (PDF) - Samsung

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производитель

S3C8289

8-BIT CMOS MICROCONTROLLERS

Samsung 

Table of Contents

Part I — Programming Model

Chapter 1

Product Overview

S3C8-Series Microcontrollers .......................................................................................................................1-1

S3C828B/F828B/C8289/F8289/C8285/F8285 Microcontroller.....................................................................1-1

Flash .............................................................................................................................................................. 1-1

Features ........................................................................................................................................................1-2

Block Diagram ...............................................................................................................................................1-4

Pin Assignment .............................................................................................................................................1-5

Pin Descriptions ............................................................................................................................................1-7

Pin Circuits ....................................................................................................................................................1-9

Chapter 2

Address Spaces

Overview........................................................................................................................................................2-1

Program Memory (ROM)...............................................................................................................................2-2

Smart Option.........................................................................................................................................2-3

Register Architecture.....................................................................................................................................2-4

Register Page Pointer (PP) ..................................................................................................................2-9

Register Set 1 .......................................................................................................................................2-11

Register Set 2 .......................................................................................................................................2-11

Prime Register Space...........................................................................................................................2-12

Working Registers ................................................................................................................................2-13

Using The Register Points....................................................................................................................2-14

Register Addressing ......................................................................................................................................2-16

Common Working Register Area (C0H–CFH) .....................................................................................2-18

4-Bit Working Register Addressing ......................................................................................................2-19

8-Bit Working Register Addressing ......................................................................................................2-21

System and User Stack.................................................................................................................................2-23

S3C828B/F828B/C8289/F8289/C8285/F8285 MICROCONTROLLER

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