Holtek HT66F004 User Manual

Rev. 1.71 86 April 11, 2017 Rev. 1.71 87 April 11, 2017
HT66F002/HT66F0025/HT66F003/HT66F004
Cost-Effective A/D Flash MCU with EEPROM
HT66F002/HT66F0025/HT66F003/HT66F004
Cost-Effective A/D Flash MCU with EEPROM
PTMnDL Register
Bit 7 6 5 4 3 2 1 0
Name D7 D6 D5 D4 D3 D2 D1 D0
R/W R R R R R R R R
POR 0 0 0 0 0 0 0 0
Bit7~0 PTMnDL:PTMCounterLowByteRegisterbit7~bit0
PTM10-bitCounterbit7~bit0
PTMnDH Register
Bit 7 6 5 4 3 2 1 0
Name — — — — — — D9 D8
R/W — — — — — — R R
POR — — — — — — 0 0
Bit7~2 Unimplemented,readas“0”
Bit1~0 PTMnDH:PTMCounterHighByteRegisterbit1~bit0
PTM10-bitCounterbit9~bit8
PTMnAL Register
Bit 7 6 5 4 3 2 1 0
Name D7 D6 D5 D4 D3 D2 D1 D0
R/W R/W R/W R/W R/W R/W R/W R/W R/W
POR 0 0 0 0 0 0 0 0
Bit7~0 PTMnAL:PTMCCRALowByteRegisterbit7~bit0
PTM10-bitCCRAbit7~bit0
PTMnAH Register
Bit 7 6 5 4 3 2 1 0
Name — — — — — — D9 D8
R/W — — — — — — R/W R/W
POR — — — — — — 0 0
Bit7~2 Unimplemented,readas“0”
Bit1~0 PTMnAH:PTMCCRAHighByteRegisterbit1~bit0
PTM10-bitCCRAbit9~bit8
PTMnRPL Register
Bit 7 6 5 4 3 2 1 0
Name D7 D6 D5 D4 D3 D2 D1 D0
R/W R/W R/W R/W R/W R/W R/W R/W R/W
POR 0 0 0 0 0 0 0 0
Bit7~0 PTMnRPL:PTMCCRPLowByteRegisterbit7~bit0
PTM10-bitCCRPbit7~bit0

Holtek HT66F004 Specifications

General

Brand	Holtek
Model	HT66F004
Category	Control Unit
Language	English