ml22460mb Oki Semiconductor, ml22460mb Datasheet - Page 15

• Manufacturer Part Number: ml22460mb
• Description: Speech Synthesis Lsi With Serial Rom Interface Including 4-channel Mixing Function
• Manufacturer: Oki Semiconductor

Command List
Each command is configured by the unit of byte (:8-bits). The following commands, AMODE, AVOL, FADR,
PLAY, MUON and CVOL, use two bytes.
Command
RDSTAT
AMODE
CLOOP
SLOOP
START
PDWN
MUON
STOP
FADR
CVOL
AVOL
PLAY
PUP
FAD DAG1 DAG0 AIG1
D7
M7
F7
F7
0
0
1
0
0
0
0
0
0
1
1
1
0
0
0
M6
D6
F6
F6
0
0
0
0
1
1
0
1
1
0
0
0
0
0
0
AV5
M5
D5
F5
F5
1
0
0
0
1
1
0
0
1
0
1
1
0
0
CV4
AV4
M4
D4
F4
F4
0
0
1
0
0
0
1
1
1
0
1
0
0
AIG0 DAEN SPEN POP
CH3
CH3
CH3
CH3
CH3
CH3
CV3
AV3
D3
M3
F9
F3
F9
F3
0
0
0
0
1
CH2
CH2
CH2
CH2
CH2
CH2
CV2
AV2
M2
D2
F8
F2
F8
F2
0
0
0
1
0
CH1
CH1
CH1
CH1
CH1
CH1
CV1
AV1
M1
D1
C1
C1
F1
F1
0
0
0
0
0
CH0
CH0
CH0
CH0
CH0
CH0
CV0
AV0
M0
D0
C0
C0
F0
F0
0
0
0
0
0
Power-up command.
shift from the power down state to
the command waiting state
Power-down command.
shift from the command waiting state
to the power down state
Status read command.
Read the command status of each
channel.
Control command of analog circuitry.
Set operation of power-up/dpwn
and input/output.
Playback start command.
Set phrase address using F9 to F0
bits for each channel.
Set channel using C1 and C0 bits.
Playback stop command.
Can be set for each channel.
Set command of playback phrase.
Can be set for each channel.
Use START command to start.
Playback start command without
phrase spec. Use FADR command
to set phrase. Can start playback on
multiple channels simultaneously.
After
command, the same phrase can be
played back with this command.
Silence insertion command.
Set the silent time length for each
channel using M7 to M0 bits in the
2nd byte.
Set command of repeat playback.
Setting is enabled during playback.
Can be specified for each channel.
Volume control command.
Set volume for each channel using
CV4 to CV0 bits in the 2nd byte.
Analog volume control command.
Set volume after channel mixing
using AV5 to AV0 bits.
Stop command of repeat playback.
Can be specified for each channel.
Also, repeat playback is released by
STOP command automatically.
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