HT45FH4M
Lithium Battery Backup Power ASSP MCU
Low Voltage Detector – LVD ........................................................................118
LVD Registeꢁ........................................................................................................................118
LVD Opeꢁation......................................................................................................................119
Application Circuits..................................................................................... 120
Instruction Set.............................................................................................. 121
Intꢁodꢀction ......................................................................................................................... 1ꢅ1
Instꢁꢀction Timing................................................................................................................ 1ꢅ1
Moving and Tꢁansfeꢁꢁing Data............................................................................................. 1ꢅ1
Aꢁithmetic Opeꢁations.......................................................................................................... 1ꢅ1
Logical and Rotate Opeꢁations............................................................................................ 1ꢅꢅ
Bꢁanches and Contꢁol Tꢁansfeꢁ ........................................................................................... 1ꢅꢅ
Bit Opeꢁations ..................................................................................................................... 1ꢅꢅ
Table Read Opeꢁations ....................................................................................................... 1ꢅꢅ
Otheꢁ Opeꢁations................................................................................................................. 1ꢅꢅ
Instruction Set Summary ............................................................................ 123
Instruction Definition................................................................................... 125
Package Information ................................................................................... 134
ꢅ0-pin SOP (ꢆ00mil) Oꢀtline Dimensions ........................................................................... 1ꢆ4
ꢅ0-pin SSOP (1ꢃ0mil) Oꢀtline Dimensions......................................................................... 1ꢆꢃ
Reel Dimensions................................................................................................................. 1ꢆ6
Caꢁꢁieꢁ Tape Dimensions..................................................................................................... 1ꢆ7
Rev. 1.10
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�anꢀaꢁꢂ 1ꢃꢄ ꢅ01ꢆ
HOLTEK [ HOLTEK SEMICONDUCTOR INC ]
