FEDL22330-02 Datasheet, PDF (11/39 Pages) List of Unclassifed Manufacturers – ADPCM Speech Synthesis LSI

Event Control example 3 (Repetitive playback in Scheduled play mode)
CSEL
SCK0
Event activation
Fixed event “00”
SIN0
Event state
tOSC
Event n
WS1 tSGR t_POPR WS2
Stop play
”00”
Play event n
continuously
WS3 _{tPOPR tSGR WS4}
FEDL22330-02
ML22Q330/330/Q331/331
AOUT
State
GND
Eliminating _Eliminating
noise
pop noise
Eliminating
pop noise
Power down
Power Oscillation ^{Wait time after Wait time}
Executing event n
down stabilized ^{fixing event before play （Scheduled play mode）}
Wait time
after play
Wait time
before power down
OSC0
OSC1
Oscillation
stopped
Oscillation
Oscillation
stopped
Event Control example 4 (Change in playback phrase in Scheduled play mode)
CSEL
SCK0
Event activation
Fixed event m
Fixed event “00”
SIN0
Event state
tOSC
Event n
WS1 tSGR tPOPR WS2
Event m
Stop play
”00”
Play event n
continuously
Play
event m ^WS3 tPOPR tSGR WS4
AOUT
State
GND
Eliminating _Eliminating
noise
pop noise
Executing event m Eliminating
（Scheduled play mode） pop noise
Power down
Power Oscillation Wait time after Wait time
Executing event n
down stabilized ^{fixing event before play （Scheduled play mode）}
Wait time
Wait time
after play before power down
OSC0
Oscillation
stopped
OSC1
Oscillation
Oscillation
stopped
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