msm9810b Oki Semiconductor, msm9810b Datasheet - Page 9

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

TIMING DIAGRAMS (Serial Input)
Data Write Timing (Sub-command, Command Input)
OKI Semiconductor
CMD (I)
WR (I)
WR (I)
SD(I)
SD(I)
CS (I)
SI(I)
SI(I)
VIH
VIL
VIH
VIL
VIH
VIL
VIH
VIL
VIH
VIL
VIH
VIL
t
SWDS
t
t
SDS
DW
t
CW
t
t
SWDS
W(SCK)
t
W(SCK)
t
SSD
t
CW
t
DW
t
t
WSS
SIWS
t
CC
t
DW
t
SDS
t
W(SCK)
t
W(SCK)
FEDL9810BFULL-03
t
SIWS
t
SSD
MSM9810B
t
DW
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