HT66F20-1 Datasheet, PDF (171/211 Pages) Holtek Semiconductor Inc – Flash MCU with EEPROM

HT66F20-1/HT66F30-1/HT68F20-1/HT68F30-1
Flash MCU with EEPROM
Legend
xxF Request Flag – no auto reset in ISR
xxF Request Flag – auto reset in ISR
xxE Enable Bit
EMI auto disabled in ISR
Interrupt Request
Name Flags
INT0 Pin INT0F
INT1 Pin INT1F
Enable
Bits
INT0E
INT1E
Master
Enable
EMI
EMI
Vector
04H
08H
Priority
High
Interrupt Request
Name
Flags
TM0 P T0PF
TM0 A T0AF
Enable
Bits
T0PE
T0AE
Comp. 0 CP0F
Comp. 1 CP1F
M. Funct. 0 MF0F
CP0E
CP1E
EMI
EMI
MF0E
EMI
0CH
10H
14H
TM1 P T1PF
TM1 A T1AF
TM1 B T1BF
T1PE
T1AE
T1BE
M. Funct. 1 MF1F
MF1E
EMI
18H
SIM SIMF
SIME
M. Funct. 2 MF2F
MF2E
EMI
20H
PINT Pin XPF
XPE
Time Base 0 TB0F
TB0E
EMI
24H
Time Base 1 TB1F
TB1E
EMI
28H
LVD LVF
LVE
EEPROM DEF
DEE
Interrupts contained within
Multi-Function Interrupts
M. Funct. 3 MF3F
MF3E
EMI
2CH
Low
Interrupt Structure – HT68F20-1/HT68F30-1
Rev. 1.40
171
November 23, 2016