S3C9498 データシートの表示（PDF） - Samsung

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S3C9498

8-BIT CMOS MICROCONTROLLER

Samsung 

Table of Contents

Part I — Programming Model

Chapter 1

Product Overview

S3C9-Series Microcontrollers ...............................................................................................................1-1

S3C9498/F9498 Microcontroller ............................................................................................................1-1

MTP ...................................................................................................................................................1-1

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

Block Diagram ....................................................................................................................................1-3

Pin Assignment...................................................................................................................................1-4

Pin Descriptions..................................................................................................................................1-6

Pin Circuits................................ ................................ ................................ ................................ .........1-8

Chapter 2

Address Spaces

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

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

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

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

Common Working Register Area (C0H–CFH) ................................ ................................ .........................2-6

System Stack................................ ................................ ................................ ................................ .....2-7

Chapter 3

Addressing Modes

Overview................................ ................................ ................................ ................................ .............3-1

Register Addressing Mode (R)..............................................................................................................3-2

Indirect Register Addressing Mode (IR)..................................................................................................3-3

Indexed Addressing Mode (X) ...............................................................................................................3-7

Direct Address Mode (DA)....................................................................................................................3-10

Direct Address Mode (Continued)..........................................................................................................3-11

Relative Address Mode (RA)................................ ................................ ................................ .................3-12

Immediate Mode (IM) ...........................................................................................................................3-13

S3C9498/F9498 MICROCONTROLLER

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