HT45R22E Holtek Semiconductor, HT45R22E Datasheet - Page 50

• Manufacturer Part Number: HT45R22E
• Description: Remote Type 8-bit OTP MCU
• Manufacturer: Holtek Semiconductor

Rev. 1.00
INTC0 Register
INTC1 Register
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Bit 7
Bit 6
Bit 5
Bit 4~3
Bit 2
Bit 1
Bit 0
Name
Name
POR
POR
R/W
R/W
Bit
Bit
unimplemented, read as 0
T1F: Timer/Event Counter 1 interrupt request flag
T0F: Timer/Event Counter 0 interrupt request flag
EIF: External interrupt request flag
ET1I: Timer/Event Counter 1 interrupt enable
ET0I: Timer/Event Counter 0 interrupt enable
EEI: External interrupt enable
EMI: Master interrupt global enable
unimplemented, read as 0
MFF: Multi-function interrupt request flag
TBF: Time Base event interrupt request flag
unimplemented, read as 0
EMFI: Multi-function interrupt enable
ETBI: Time Base event interrupt enable
unimplemented, read as 0
0: inactive
1: active
0: inactive
1: active
0: inactive
1: active
0: disable
1: enable
0: disable
1: enable
0: disable
1: enable
0: disable
1: enable
0: inactive
1: active
0: inactive
1: active
0: disable
1: enable
0: disable
1: enable
7
7
MFF
R/W
R/W
T1F
6
0
6
0
R/W
R/W
T0F
TBF
5
0
5
0
50
R/W
EIF
4
0
4
ET1I
R/W
3
0
3
EMFI
ET0I
R/W
R/W
2
0
2
0
ETBI
R/W
R/W
EEI
1
0
1
0
HT45R22E
March 17, 2010
www.DataSheet4U.com
R/W
EMI
0
0
0