Holtek HT45F23A Manual page 59

HT45F23A/HT45F24A
TinyPower Flash MCU with OPA & Comparators
TM
Register Power-on Reset
ADCR ● 0 1 - - - 0 0 0
ADCR ● 0 1 - - 0 0 0 0
ACSR ● ● 1 0 0 - - 0 0 0
SIMC0 ● ● 111 0 0 0 0 -
SIMC1 ● ● 1 0 0 0 0 0 0 1
SIMD ● ● x x x x x x x x
SIMA/SIMC2 ● ● 0 0 0 0 0 0 0 0
TMR0 ● ● x x x x x x x x
TMR0C ● ● 0 0 - 0 1 0 0 0
TMR1L ● ● x x x x x x x x
TMR1H ● ● x x x x x x x x
TMR1C ● ● 0 0 0 0 1 - - -
EEA ● ● x x x x x x x x
EED ● ● x x x x x x x x
EEC ● ● - - - - 0 0 0 0
LCDC ● ● - 0 0 0 0 0 0 0
LDOC ● ● - - - 0 0 0 0 0
DACTRL ● ● 0 0 0 - - - - 0
DAL ● ● 0 0 0 0 - - - -
DAH ● ● 0 0 0 0 0 0 0 0
CMP1C0 ● ● 0 0 0 1 0 0 0 0
CMP1C1 ● ● 1 - - - 0 0 1 0
CMP2C0 ● ● 0 0 0 1 0 0 0 0
CMP2C1 ● ● 0 0 - - 0 0 1 0
OPA1C0 ● ● 0 - - - - - - -
OPA1C1 ● ● 0 0 0 0 11 0 0
OPA2C0 ● ● 0 - - - - - - -
OPA2C1 ● ● 0 0 0 0 11 0 0
OPA2C2 ● ● 0 0 - - 0 0 0 0
TBC ● ● 0 0 1 1 0 1 1 1
BPCTL ● ● 0 0 0 0 0 0 0 0
Note: "-" not implemented
"u" means "unchanged"
"x" means "unknown"
Rev. 1.40
WDT Time-out
RES or LVR Reset
(Normal Operation)
0 1 - - - 0 0 0 0 1 - - - 0 0 0
0 1 - - 0 0 0 0 0 1 - - 0 0 0 0
1 0 0 - - 0 0 0 1 0 0 - - 0 0 0
111 0 0 0 0 - 111 0 0 0 0 -
1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1
x x x x x x x x x x x x x x x x
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
x x x x x x x x x x x x x x x x
0 0 - 0 1 0 0 0 0 0 - 0 1 0 0 0
x x x x x x x x x x x x x x x x
x x x x x x x x x x x x x x x x
0 0 0 0 1 - - - 0 0 0 0 1 - - -
x x x x x x x x x x x x x x x x
x x x x x x x x x x x x x x x x
- - - - 0 0 0 0 - - - - 0 0 0 0
- 0 0 0 0 0 0 0 - 0 0 0 0 0 0 0
- - - 0 0 0 0 0 - - - 0 0 0 0 0
0 0 0 - - - - 0 0 0 0 - - - - 0
0 0 0 0 - - - - 0 0 0 0 - - - -
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0
1 - - - 0 0 1 0 1 - - - 0 0 1 0
0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0
0 0 - - 0 0 1 0 0 0 - - 0 0 1 0
0 - - - - - - - 0 - - - - - - -
0 0 0 0 11 0 0 0 0 0 0 11 0 0
0 - - - - - - - 0 - - - - - - -
0 0 0 0 11 0 0 0 0 0 0 11 0 0
0 0 - - 0 0 0 0 0 0 - - 0 0 0 0
0 0 1 1 0 1 1 1 0 0 1 1 0 1 1 1
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
59
WDT Time-out
(Idle/Sleep)
u u - - - u u u
u u - - u u u u
u u u - - u u u
u u u u u u u u
u u u u u u u u
u u u u u u u u
u u u u u u u u
u u u u u u u u
u u - u u u u u
u u u u u u u u
u u u u u u u u
u u u u u - - -
u u u u u u u u
u u u u u u u u
- - - - u u u u
- u u u u u u u
- - - u u u u u
u u u - - - - u
u u u u - - - -
u u u u u u u u
u u u u u u u u
1 - - - u u u u
u u u u u u u u
u u - - u u u u
u - - - - - - -
u u u u u u u u
u - - - - - - -
u u u u u u u u
u u - - u u u u
u u u u u u u u
u u u u u u u u
March 29, 2019