ml2216 Oki Semiconductor, ml2216 Datasheet - Page 34

• Manufacturer Part Number: ml2216
• Description: Oki Adpcm2 Algorithm-based Speech Synthesis Lsi
• Manufacturer: Oki Semiconductor

8. SLOOP Command
The SLOOP command is used to repeatedly playback. The CLOOP command is used to release the repeated
playback setting.
Since the SLOOP command is valid only during the playback is going on, make sure to input the SLOOP command
after the PLAY command input. And Input SLOOP command when NCRn = “H”. NCRn is “L” level while the
LOOP playback is being set.
Once “the LOOP playback is being set., the voice is repeatedly played back until the repeated playback setting is
released by CLOOP command, or stop playback by the STOP command. In the case of a phrase using the edit
function, the edited phrase is repeatedly played back.
Since the repeated playback is released when the STOP command is input, input the SLOOP command once again if
desired to repeat the playback.
Figure below shows the timing diagram to repeat the playback.
SLOOP Command Input Scope
Input the SLOOP command of the following phrase within 10 ms (tcm) after NCR is set to “H” level. If the SLOOP
command is input in this interval, it is effective and repetitive play is performed.
OKI Semiconductor
• command
status
AOUT
BUSY
NCR
SPM
SCK
SPP
CS
DI
Processing address
1V
1/2VDD
1/2VDD
Command
PLAY command
standby
1
2
nd
byte
0
0
SLOOP command
Processing address
0
t
cm
playback
−
−
CLOOP command
−
−
Processing command
Repeated
playback
ML2216/ML22P16
FEDL2216FULL-03
Command
standby
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