Specifications

Hardware
S1C62N82 TECHNICAL HARDWARE EPSON I-i
CONTENTS
CONTENTS
CHAPTER 1 INTRODUCTION............................................................... I-1
1.1 Configuration ................................................................... I-1
1.2 Features .......................................................................... I-2
1.3 Block Diagram ................................................................. I-4
1.4 Pin Layout Diagram ......................................................... I-5
1.5 Pin Description ................................................................ I-7
CHAPTER 2 POWER SUPPLY AND INITIAL RESET ................................ I-8
2.1 Power Supply .................................................................. I-8
2.2 Initial Reset...................................................................... I-9
Oscillation detection circuit..................................... I-10
Reset pin (RESET) ................................................... I-10
Simultaneous high input to input ports (K00–K03) .. I-10
Internal register following initialization.................... I-11
2.3 Test Pin (TEST).............................................................. I-11
CHAPTER 3 CPU, ROM, RAM ............................................................ I-12
3.1 CPU ............................................................................... I-12
3.2 ROM .............................................................................. I-13
3.3 RAM .............................................................................. I-13