A/D Flash Type 8-bit MCU with EEPROM
HT66F24D/HT66F25D
Low Voltage Detector – LVD........................................................................ 146
LVD Register........................................................................................................................ 146
LVD Operation...................................................................................................................... 147
Configuration Options.................................................................................. 148
Application Circuits...................................................................................... 149
Instruction Set............................................................................................... 150
Introduction.......................................................................................................................... 150
Instruction Timing................................................................................................................. 150
Moving and Transferring Data.............................................................................................. 150
Arithmetic Operations........................................................................................................... 150
Logical and Rotate Operations............................................................................................. 151
Branches and Control Transfer............................................................................................ 151
Bit Operations...................................................................................................................... 151
Table Read Operations........................................................................................................ 151
Other Operations.................................................................................................................. 151
Instruction Set Summary............................................................................. 152
Table Conventions................................................................................................................ 152
Package Information.................................................................................... 163
16-pin DIP (300mil) Outline Dimensions.............................................................................. 164
16-pin NSOP (150mil) Outline Dimensions.......................................................................... 166
20-pin DIP (300mil) Outline Dimensions.............................................................................. 167
20-pin SOP (300mil) Outline Dimensions............................................................................ 169
24-pin SKDIP (300mil) Outline Dimensions......................................................................... 170
24-pin SOP (300mil) Outline Dimensions............................................................................ 172
28-pin SKDIP (300mil) Outline Dimensions......................................................................... 173
28-pin SOP (300mil) Outline Dimensions............................................................................ 174
Rev. 1.10
5
March 25, 2013