SN8P275X Series
8-bit micro-controller build-in 12-bit ADC
SONiX TECHNOLOGY CO., LTD
Page 4
Version 0.7
EXAMPLE.......................................................................................... 42
RESET ..................................................................................................................................................... 43
3.1 OVERVIEW..................................................................................................................................... 43
THE SYSTEM OPERATING VOLTAGE DECSRIPTION ................................................... 46
Simply RC Reset Circuit .......................................................................................................... 48
Diode & RC Reset Circuit ........................................................................................................ 49
Zener Diode Reset Circuit ........................................................................................................ 49
Voltage Bias Reset Circuit ....................................................................................................... 50
External Reset IC...................................................................................................................... 51
SYSTEM CLOCK .................................................................................................................................. 52
4.1 OVERVIEW..................................................................................................................................... 52
REGISTER ........................................................................................................................... 53
INTERNAL HIGH RC............................................................................................................. 54
4.4.2.1 CRYSTAL/CERAMIC......................................................................................................... 55
4.4.2.2 RC......................................................................................................................................... 55
SYSTEM OPERATION MODE ........................................................................................................... 59
5.1 OVERVIEW..................................................................................................................................... 59
5.3 WAKEUP ......................................................................................................................................... 62
5.3.1 OVERVIEW............................................................................................................................. 62
TIME ...................................................................................................................... 62
INTERRUPT........................................................................................................................................... 64
6.1 OVERVIEW..................................................................................................................................... 64