
Software
S1C6S3N7 TECHNICAL SOFTWARE
EPSON
II-i
CONTENTS
CONTENTS
CHAPTER 1
CONFIGURATION ........................................................... II-1
1.1
S1C6S3N7 Block Diagram ............................................. II-1
1.2
ROM Map ....................................................................... II-2
1.3
Interrupt Vectors ............................................................. II-3
1.4
Data Memory Map .......................................................... II-4
CHAPTER 2
INITIAL RESET .................................................................. II-10
2.1
Internal Register Status on Initial Reset ........................ II-10
2.2
Initialize Program Example ............................................ II-12
CHAPTER 3
PERIPHERAL CIRCUITS .................................................... II-14
3.1
Input Ports ..................................................................... II-14
Input port memory map .......................................... II-14
Control of the input port ......................................... II-15
Examples of input port control program .................. II-15
3.2
Output Ports .................................................................. II-17
Output port memory map ........................................ II-17
Control of the output port ....................................... II-17
Examples of output port control program ................ II-18
3.3
Special Use Output Ports .............................................. II-20
Special use output port memory map ...................... II-20
Control of the special use output port ..................... II-21
Examples of special use output port
control program ...................................................... II-22