SoftwareSoftware
S1C6S3N2 TECHNICAL SOFTWARE
EPSON
II-i
CONTENTS
CONTENTS
CHAPTER 1
BLOCK DIAGRAM ........................................................... II-1
CHAPTER 2
PROGRAM MEMORY ...................................................... II-2
2.1
Program Memory Map ..................................................... II-2
2.2
Programming Notes ........................................................ II-3
CHAPTER 3
DATA MEMORY ............................................................... II-4
3.1
Data Memory Map ........................................................... II-4
3.2
RAM Map ........................................................................ II-5
3.3
Programming Notes ........................................................ II-5
3.4
I/O Memory Map .............................................................. II-6
CHAPTER 4
INTERRUPT AND HALT ..................................................... II-12
4.1
Control of Interrupt and HALT ........................................ II-13
4.2
Generation of Interrupt ................................................... II-15
4.3
Example of Main Routine: Entering HALT
and waiting for reactivation by interrupt .......................... II-16
4.4
Interrupt Vector Map ....................................................... II-17
4.5
Example of Interrupt Vector Processing ......................... II-18
4.6
Programming Notes ....................................................... II-21
CHAPTER 5
PERIPHERAL CIRCUITS .................................................... II-22
5.1
Watchdog Timer ............................................................. II-22
Watchdog timer memory map .................................. II-22
Example of reset processing for watchdog timer ...... II-23
Programming note ................................................... II-24