Table of Contents
Features ...............................................................................................6
CPU Features ........................................................................................................6
Peripheral Features ................................................................................................6
General Description ............................................................................7
Selection Table ....................................................................................7
Block Diagram .....................................................................................8
Pin assignment....................................................................................8
Pin Description ....................................................................................9
Pad Assignment for BS83B16G-3 ....................................................11
Pad Coordinates for BS83B16G-3....................................................11
Absolute Maximum Ratings .............................................................12
D.C. Characteristics ..........................................................................12
A.C. Characteristics ..........................................................................13
Power-on Reset Characteristics ......................................................14
Oscillator Temperature/Frequency Characteristics .......................15
System Architecture .........................................................................18
Clocking and Pipelining ........................................................................................18
Program Counter..................................................................................................19
Stack ....................................................................................................................19
Arithmetic and Logic Unit
-
ALU ...........................................................................20
Flash Program Memory ....................................................................20
Structure...............................................................................................................20
Special Vectors.....................................................................................................21
Look-up Table.......................................................................................................21
Table Program Example .......................................................................................22
In Circuit Programming.........................................................................................23
RAM Data Memory.............................................................................24
Structure...............................................................................................................24
Special Function Register Description ...........................................24
Indirect Addressing Registers
-
IAR0, IAR1..........................................................24
Memory Pointers
-
MP0, MP1 ..............................................................................28
Bank Pointer
-
BP ................................................................................................28
Rev. 1.50
2
April 28, 2020
Contents
