
I-iv
EPSON
S1C62N33 TECHNICAL HARDWARE
CONTENTS
4.12 Supply Voltage Detection (SVD) Circuit
and Heavy Load Protection Function .............................. I-71
Configuration of SVD circuit ..................................... I-71
Heavy load protection function (S1C62L33) .............. I-72
Detection timing of SVD circuit ................................ I-73
Control of SVD circuit .............................................. I-75
Programing notes ..................................................... I-77
4.13 Serial Interface (SIN, SOUT, SCLK, SIOF) ..................... I-78
Configuration of serial interface ................................ I-78
Master mode and slave mode of serial interface ........ I-79
Data input/output and interrupt function ................ I-81
Mask option ............................................................. I-85
Control of serial interface ......................................... I-86
Programing notes ..................................................... I-90
4.14 Interrupt and HALT .......................................................... I-91
Interrupt factors ....................................................... I-93
Specific masks and factor flags for interrupt ............. I-94
Interrupt vectors ...................................................... I-95
Control of interrupt and HALT .................................. I-96
Programming notes .................................................. I-99
CHAPTER 5
SUMMARY OF NOTES ..................................................... I-100
5.1
Notes for Low Current Consumption .............................. I-100
5.2
Summary of Notes by Function ...................................... I-101
CHAPTER 6
DIAGRAM OF BASIC
EXTERNAL CONNECTIONS ............................................ I-108