AK4671_10 Datasheet, PDF (31/166 Pages) Asahi Kasei Microsystems – Stereo CODEC with MIC/RCV/HP-AMP

[AK4671]
LRCK
BICK
tBLR
tLRB
tLRD
tBSD
VIH1
VIL1
VIH1
VIL1
SDTO
MSB
50%DVDD
SDTI
tSDS
tSDH
VIH1
VIL1
Figure 13. Audio Interface Timing (PLL/EXT Slave mode, Except DSP mode)
SYNCA
B IC K A
1/fs2
tSYH2
tSYL2
tBCK2 = 1/fBCK2
tBCKH2
tB C K L 2
VIH2
VIL2
dSYC2 = tSYH2 x fs2 x 100
tSYL2 x fs2 x 100
V IH 2
VIL2
Figure 14. Clock Timing of PCM I/F A (Slave mode)
MS0666-E-02
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2010/06