msm9841 Oki Semiconductor, msm9841 Datasheet - Page 2

• Manufacturer Part Number: msm9841
• Description: Recording And Playback Lsi With Built-in Fifo Msm9841record/playback Ic With Built-in Fifo Data Sheet
• Manufacturer: Oki Semiconductor

FUL/DREQR
¡ Semiconductor
CH/DACKR
BLOCK DIAGRAM
D15 to D0
BUSY
EMP
MIN
MID
WR
D/C
LIN
RD
CS
MOUT
LOUT
MCU
FIFO
I/F
input side
LPF
DREQL DACKL IOW
ADPCM2/ADPCM/PCM/Non-linear PCM
ADPCM2/ADPCM/PCM
ADC
Analyzer
DMA I/F
AOUTL
Synthesizer
output side
LPF
IOR
Volume Controller
DAC
VCK XT XT
Timing Controller
DAC
RESET
output side
LPF
AOUTR
FEDL9841-04
MSM9841
TEST0
TEST1
SG
AV
AGND
DV
DGND
ADSD
DASD
SIOCK
DD
DD
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