HT66F13 datasheet(2/173 Pages) HOLTEK

2 / 173 page

TableofContents

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

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

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

GeneralDescription ............................................................................7

SelectionTable ....................................................................................7

BlockDiagram .....................................................................................8

PinAssignment ...................................................................................9

PinDescription ..................................................................................10

HT66F13 ..............................................................................................................10

HT66F14 ..............................................................................................................11

HT66F15 ..............................................................................................................12

AbsoluteMaximumRatings .............................................................13

D.C.Characteristics ..........................................................................13

A.C.Characteristics ..........................................................................15

A/DConverterCharacteristics .........................................................16

Power-onResetCharacteristics ......................................................17

SystemArchitecture .........................................................................18

Clocking and Pipelining ........................................................................................18

Program Counter..................................................................................................19

Stack ....................................................................................................................19

Arithmetic and Logic Unit

- ALU ...........................................................................20

FlashProgramMemory ....................................................................21

Structure...............................................................................................................21

Special Vectors.....................................................................................................21

Look-up Table.......................................................................................................21

Table Program Example .......................................................................................22

In Circuit Programming.........................................................................................23

RAMDataMemory.............................................................................24

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

SpecialFunctionRegisterDescription ...........................................26

Indirect Addressing Registers

- IAR0, IAR1..........................................................26

Memory Pointers

- MP0, MP1..............................................................................26

Accumulator

- ACC..............................................................................................27

Contents

Rev.1.10

February9,2011

HT66F13 Datasheet(PDF) 2 Page - Holtek Semiconductor Inc