BS83B08C/BS83B12C/BS83B16C
Touch Flash MCU
Table of Contents
Features............................................................................................................ 6
CPU Featuꢂes ......................................................................................................................... 6
Peꢂipheꢂal Featuꢂes................................................................................................................. 6
General Description......................................................................................... 7
Selection Table................................................................................................. 7
Block Diagram.................................................................................................. 8
Pin Assignment................................................................................................ 8
Pin Description ................................................................................................ 9
Absolute Maximum Ratings.......................................................................... 13
D.C. Characteristics....................................................................................... 13
�peꢂating Voltage Chaꢂaꢀteꢂistiꢀs......................................................................................... 13
Standꢁy Cuꢂꢂent Chaꢂaꢀteꢂistiꢀs ........................................................................................... 14
�peꢂating Cuꢂꢂent Chaꢂaꢀteꢂistiꢀs......................................................................................... 14
A.C. Characteristics....................................................................................... 15
High Speed Inteꢂnal �sꢀillatoꢂ – HIRC – Fꢂequenꢀy Aꢀꢀuꢂaꢀy............................................. 15
Low Speed Inteꢂnal �sꢀillatoꢂ Chaꢂaꢀteꢂistiꢀs – LIRC .......................................................... 15
�peꢂating Fꢂequenꢀy Chaꢂaꢀteꢂistiꢀ Cuꢂves......................................................................... 16
System Staꢂt Up Time Chaꢂaꢀteꢂistiꢀs .................................................................................. 16
Input/Output Characteristics ........................................................................ 17
Memory Characteristics................................................................................ 17
LVR Electrical Characteristics...................................................................... 18
Power-on Reset Characteristics................................................................... 18
System Architecture...................................................................................... 19
Cloꢀking and Pipelining......................................................................................................... 19
Pꢂogꢂam Counteꢂ................................................................................................................... ꢃ0
Staꢀk ..................................................................................................................................... ꢃ0
Aꢂithmetiꢀ and Logiꢀ Unit – ALU ........................................................................................... ꢃ1
Flash Program Memory................................................................................. 22
Stꢂuꢀtuꢂe................................................................................................................................ ꢃꢃ
Speꢀial Veꢀtoꢂs ..................................................................................................................... ꢃꢃ
Look-up Taꢁle........................................................................................................................ ꢃꢃ
Taꢁle Pꢂogꢂam Example........................................................................................................ ꢃ3
In Ciꢂꢀuit Pꢂogꢂamming – ICP ............................................................................................... ꢃ4
�n-Chip Deꢁug Suppoꢂt – �CDS ......................................................................................... ꢃ5
Data Memory .................................................................................................. 25
Stꢂuꢀtuꢂe................................................................................................................................ ꢃ5
Geneꢂal Puꢂpose Data Memoꢂy ............................................................................................ ꢃ6
Speꢀial Puꢂpose Data Memoꢂy ............................................................................................. ꢃꢅ
Rev. 1.00
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�ꢀtoꢁeꢂ 0ꢃꢄ ꢃ01ꢅ
HOLTEK [ HOLTEK SEMICONDUCTOR INC ]
