Holtek HT66F20 Manual page 206

INTC0 Register
• HT66F20/HT66F30/HT66F40/HT66F50
Bit 7
Name —
R/W —
POR —
Bit 7 Unimplemented, read as "0"
Bit 6 CP0F: Comparator 0 interrupt request flag
0: No request
1: Interrupt request
Bit 5 INT1F: INT1 interrupt request flag
0: No request
1: Interrupt request
Bit 4 INT0F: INT0 interrupt request flag
0: No request
1: Interrupt request
Bit 3 CP0E: Comparator 0 interrupt control
0: Disable
1: Enable
INT1E: INT1 interrupt control
Bit 2
0: Disable
1: Enable
INT0E: INT0 interrupt control
Bit 1
0: Disable
1: Enable
Bit 0 EMI: Global interrupt control
0: Disable
1: Enable
Rev. 2.50
HT66F20/HT66F30/HT66F40/HT66F50/HT66F60
HT66FU30/HT66FU40/HT66FU50/HT66FU60
A/D Flash MCU with EEPROM
6 5 4
CP0F INT�F INT0F
R/W R/W R/W
0 0 0
206
3 2 1
CP0E INT�E INT0E
R/W R/W R/W
0 0 0
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0
EMI
R/W
0