Holtek HT66F30 - Page 174

Rev. 2.50 174 June 22, 2017 Rev. 2.50 175 June 22, 2017
HT66F20/HT66F30/HT66F40/HT66F50/HT66F60
HT66FU30/HT66FU40/HT66FU50/HT66FU60
A/D Flash MCU with EEPROM
HT66F20/HT66F30/HT66F40/HT66F50/HT66F60
HT66FU30/HT66FU40/HT66FU50/HT66FU60
A/D Flash MCU with EEPROM
ACERL Register
Bit 7 6 5 4 3 2 1 0
Name
ACE7 ACE6 ACE5 ACE4 ACE3 ACE2 ACE1 ACE0
R/W R/W R/W R/W R/W R/W R/W R/W R/W
POR
1 1 1 1 1 1 1 1
Bit7 ACE7:DenePA7isA/Dinputornot
0:NotA/Dinput
1:A/Dinput,AN7
Bit6 ACE6:DenePA6isA/Dinputornot
0:NotA/Dinput
1:A/Dinput,AN6
Bit5 ACE5:DenePA5isA/Dinputornot
0:NotA/Dinput
1:A/Dinput,AN5
Bit4 ACE4:DenePA4isA/Dinputornot
0:NotA/Dinput
1:A/Dinput,AN4
Bit3 ACE3:DenePA3isA/Dinputornot
0:NotA/Dinput
1:A/Dinput,AN3
Bit2 ACE2:DenePA2isA/Dinputornot
0:NotA/Dinput
1:A/Dinput,AN2
Bit1 ACE1:DenePA1isA/Dinputornot
0:NotA/Dinput
1:A/Dinput,AN1
Bit0 ACE0:DenePA0isA/Dinputornot
0:NotA/Dinput
1:A/Dinput,AN0
ACERH Register
• HT66F60
Bit 7 6 5 4 3 2 1 0
Name — — — —
ACE11 ACE10 ACE9 ACE8
R/W — — — — R/W R/W R/W R/W
POR — — — —
1 1 1 1
Bit7~4 Unimplemented,readas“0”
Bit3 ACE11:DenePF1isA/Dinputornot
0:NotA/Dinput
1:A/Dinput,AN11
Bit2 ACE10:DenePF0isA/Dinputornot
0:NotA/Dinput
1:A/Dinput,AN10
Bit1 ACE9:DenePE7isA/Dinputornot
0:NotA/Dinput
1:A/Dinput,AN9
Bit0 ACE8:DenePE6isA/Dinputornot
0:NotA/Dinput
1:A/Dinput,AN8