Holtek BS66F340 - Page 5

Rev. 1.60 4 August 20, 2019 Rev. 1.60 5 August 20, 2019
BS66F340/BS66F350/BS66F360/BS66F370
Touch A/D Flash MCU with LED Driver
BS66F340/BS66F350/BS66F360/BS66F370
Touch A/D Flash MCU with LED Driver
UART Interrupt Structure..................................................................................................... 184
UART Power Down and Wake-up ....................................................................................... 185
Touch Key Function .................................................................................... 186
Touch Key Structure ............................................................................................................ 186
Touch Key Register Denition ............................................................................................. 187
Touch Key Operation ........................................................................................................... 193
Touch Key Interrupt ............................................................................................................. 199
Progrsmming Considerations .............................................................................................. 199
Low Voltage Detector – LVD ....................................................................... 200
LVD Register ....................................................................................................................... 200
LVD Operation ..................................................................................................................... 201
Interrupts ...................................................................................................... 202
Interrupt Registers ............................................................................................................... 202
Interrupt Operation .............................................................................................................. 207
External Interrupt ................................................................................................................. 208
Touch Key Interrupt ............................................................................................................. 209
UART Transfer Interrupt ...................................................................................................... 209
A/D Converter Interrupt ....................................................................................................... 209
Multi-function Interrupt ........................................................................................................ 209
Time Base Interrupt ............................................................................................................. 210
Serial Interface Module Interrupt ..........................................................................................211
LVD Interrupt ....................................................................................................................... 212
EEPROM Interrupt .............................................................................................................. 212
TM Interrupt ......................................................................................................................... 212
Programming Considerations .............................................................................................. 213
Application Circuits ..................................................................................... 214
Instruction Set .............................................................................................. 215
Introduction ......................................................................................................................... 215
Instruction Timing ................................................................................................................ 215
Moving and Transferring Data ............................................................................................. 215
Arithmetic Operations .......................................................................................................... 215
Logical and Rotate Operation ............................................................................................. 216
Branches and Control Transfer ........................................................................................... 216
Bit Operations ..................................................................................................................... 216
Table Read Operations ....................................................................................................... 216
Other Operations ................................................................................................................. 216
Instruction Set Summary ............................................................................ 217
Table Conventions ............................................................................................................... 217
Extended Instruction Set ..................................................................................................... 219
Instruction Denition ................................................................................... 221
Extended Instruction Denition ........................................................................................... 230