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I5216 SERIES
Advanced Information
PRELIMINARY
Publication Release Date: November 30, 2001
-2
Revision A1
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
2
C PORT
............................................................................................................................... 17
I
2
C SLAVE ADDRESS
........................................................................................................... 18
I
2
C OPERATION DEFINITIONS
............................................................................................ 19
I
2
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