HT45F4MA datasheet(5/145 Pages) HOLTEK

5 / 145 page

Rev. 1.20

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De�e��e� 1�� 201�

Rev. 1.20

De�e��e� 1�� 201�

HT45F4MA/HT45FH4MA/HT45FH4MA-1

Power Bank Flash MCU

HT45F4MA/HT45FH4MA/HT45FH4MA-1

Power Bank Flash MCU

Interrupts.......................................................................................................113

Inte��upt Registe�s................................................................................................................113

Inte��upt Registe� Contents..................................................................................................113

Inte��upt Ope�ation...............................................................................................................118

Exte�nal Inte��upt................................................................................................................. 120

OVP Inte��upt ...................................................................................................................... 120

OCP Inte��upt ...................................................................................................................... 120

Multi-fun�tion Inte��upt ........................................................................................................ 121

A/D Conve�te� Inte��upt....................................................................................................... 121

Ti�e Base Inte��upts........................................................................................................... 121

EEPROM Inte��upt .............................................................................................................. 123

LVD Inte��upt ....................................................................................................................... 123

TM Inte��upts....................................................................................................................... 123

Inte��upt Wake-up Fun�tion................................................................................................ 12�

P�og�a��ing Conside�ations.............................................................................................. 12�

Low Voltage Detector – LVD ....................................................................... 125

LVD Registe� ....................................................................................................................... 125

LVD Ope�ation..................................................................................................................... 12�

Application Circuits..................................................................................... 127

Instruction Set.............................................................................................. 129

Int�odu�tion ......................................................................................................................... 129

Inst�u�tion Ti�ing................................................................................................................ 129

Moving and T�ansfe��ing Data............................................................................................. 129

A�ith�eti� Ope�ations.......................................................................................................... 129

Logi�al and Rotate Ope�ations............................................................................................ 130

B�an�hes and Cont�ol T�ansfe� ........................................................................................... 130

Bit Ope�ations ..................................................................................................................... 130

Ta�le Read Ope�ations ....................................................................................................... 130

Othe� Ope�ations................................................................................................................. 130

Instruction Set Summary ............................................................................ 131

Ta�le Conventions............................................................................................................... 131

Instruction Definition................................................................................... 133

Package Information ................................................................................... 142

1�-pin NSOP (150�il) Outline Di�ensions......................................................................... 1�3

20-pin SSOP (150�il) Outline Di�ensions ......................................................................... 1��

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