msm9810b Oki Semiconductor, msm9810b Datasheet - Page 28

• Manufacturer Part Number: msm9810b
• Description: 8-channel Mixing Oki Adpcm Type Voice Synthesis Lsi
• Manufacturer: Oki Semiconductor

Volume Function
A volume can be adjusted at the stages of OPT, CVOL and PAN as shown below.
OKI Semiconductor
• A volume is set to all channels at the stage of OPT.
• A volume is set to each channel at the stage of CVOL.
• A volume is set to “L” and “R” of each channel at the stage of PAN.
ADPCM
Block
OPT
CVOL
CVOL
CVOL
CVOL
CVOL
CVOL
CVOL
CVOL
CH5
CH6
CH7
CH8
CH1
CH2
CH3
CH4
PAN[R]
PAN[R]
PAN[R]
PAN[R]
PAN[R]
PAN[R]
PAN[R]
PAN[R]
PAN[L]
PAN[L]
PAN[L]
PAN[L]
PAN[L]
PAN[L]
PAN[L]
PAN[L]
Left-side
Mixing
Mixing
Right-
Block
Block
side
FEDL9810BFULL-03
Left-side
MSM9810B
Output
Output
Right-
side
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