msm7708-02 Oki Semiconductor, msm7708-02 Datasheet - Page 21

• Manufacturer Part Number: msm7708-02
• Description: Serial Register Interface Adpcm Codec For Telephone Recording
• Manufacturer: Oki Semiconductor

DEN
EXCK
DIN
(CR5)
CR5-(B1, B0)
RPM
Serial Register
I/F
¡ Semiconductor
Address Write/Read Mode Timing
Record/Playback Mode Timing
DEN
EXCK
DIN
(CR13)
CR13-(B1, B0)
BUSY
Serial Register
I/F
(ADWT, ADRD)
(PLAY/REC)
X
X
X
X
Figure 6 Serial Register Interface
t
t
CRW
t
CRW
t
RPR
BSR
Record/Playback Data Transfer
Address Data Transfer
t
(X, X)
(X, X)
BSH
"1"
(STOP)
"1"
t
CRR
t
RPF
MSM7708-02
(0, 0)
t
(0, 0)
CRR
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