I5216P 参数 Datasheet PDF下载

I5216 SERIES

Advanced Information

PRELIMINARY

TABLE OF CONTENTS

GENERAL DESCRIPTION

.......................................................................................................1

FEATURES..............................................................................................................................

1

PIN LAYOUT & DESCRIPTIONS

............................................................................................ 4

I5216 BLOCK DIAGRAMS.......................................................................................................

6

FUNCTIONAL DESCRIPTION

................................................................................................ 8

SPEECH/SOUND QUALITY.......................................................................................

8

DURATION

................................................................................................................. 8

FLASH STORAGE......................................................................................................

9

MICROCONTROLLER INTERFACE..........................................................................

9

PROGRAMMING

........................................................................................................ 9

APPLICATIONS.......................................................................................................................

9

INTERNAL REGISTERS

....................................................................................................... 14

MEMORY ORGANIZATION

.................................................................................................. 17

OPERATION MODES............................................................................................................

17

I C PORT

............................................................................................................................... 17

I C SLAVE ADDRESS

........................................................................................................... 18

I C OPERATION DEFINITIONS

............................................................................................ 19

I C CONTROL REGISTERS..................................................................................................

21

COMMAND BYTE..................................................................................................................

21

FUNCTION BITS

................................................................................................................... 21

REGISTER BITS....................................................................................................................

22

OPCODE SUMMARY

............................................................................................................ 22

DATABYTES..........................................................................................................................

24

POWER-UP SEQUENCE.....................................................................................................

25

SET MASTER CLOCK DIVISION RATIO.............................................................................

25

PLAYBACK MODE

..................................................................................... ......................... 26

RECORD MODE......................................................................................................

............ 26

FEED THROUGH MODE

........................................................................................ ............ 26

CALL RECORD

....................................................................................................... ............ 30

MEMO RECORD

..................................................................................................... ............ 31

MEMO & CALL PLAYBACK.....................................................................................

............ 32

MESSAGE CUEING

................................................................................................ ............ 34

ANALOG MODE

...................................................................................................... ............ 34

2

2

2

2

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Publication Release Date: November 30, 2001

Revision A1