HT48R065G datasheet(2/126 Pages) HOLTEK

2 / 126 page

Table of Contents

Features ...............................................................................................6

CPU Features ........................................................................................................6

Peripheral Features ................................................................................................6

General Description ............................................................................7

Selection Table ....................................................................................7

Block Diagram .....................................................................................7

Pin Assignment ...................................................................................8

Pin Description ....................................................................................9

HT48R064G ...........................................................................................................9

HT48R065G .........................................................................................................10

HT48R066G .........................................................................................................11

HT48R0662G .......................................................................................................13

Absolute Maximum Ratings .............................................................16

D.C. Characteristics ..........................................................................16

A.C. Characteristics ..........................................................................18

Power-on Reset Characteristics ......................................................19

Comparator Amplifier Characteristics ............................................19

Operational Amplifier Characteristics.............................................20

System Architecture .........................................................................21

Clocking and Pipelining ........................................................................................21

Program Counter..................................................................................................22

Stack ....................................................................................................................23

Arithmetic and Logic Unit

- ALU...........................................................................23

Program Memory...............................................................................24

Structure...............................................................................................................24

Special Vectors.....................................................................................................24

Look-up Table.......................................................................................................25

Table Program Example .......................................................................................26

Data Memory......................................................................................27

Structure...............................................................................................................27

Special Purpose Data Memory.........................................................28

Special Function Registers ...................................................................................29

Wake-up Function Register

- PAWK, PCWK........................................................35

Rev. 1.00

February 23, 2011

Contents

HT48R065G Datasheet(PDF) 2 Page - Holtek Semiconductor Inc