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AK7758VN Datasheet, PDF (24/32 Pages) Asahi Kasei Microsystems – DSP with Stereo CODEC + Mic/Lineout Amp
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8.5.3.1. Slave Mode
LRCK
BICK
SDINn
n=1,2,3
tBLRD
tLRBD
D
tBSIDS
tBSIDH
Figure 9. Serial Interface Input Timing in Slave Mode
[AK7758]
VIH
DVIL
D
VIH
DVIL
D
VIH
DVIL
D
LRCK
BICK
SDOUTn D
n=1,2,3,4
tLRD
tBSOD
D
tLRD
D
VIH
DVIL
D
VIH
DVIL
tBSOD D
D
50%TVDD
D
Figure 10. Serial Interface Output Timing in Slave Mode
8.5.3.2. Master Mode
LRCK
BICK
SDINn
n=1,2,3
tMBL
tMBL
D
tBSIDS
tBSIDH
Figure 11. Serial Interface Input Timing in Master Mode
50%TVDD
D
50%TVDD
D
VIH
DVIL
D
LRCK
BICK
SDOUTn D
n=1,2,3,4
50%TVDD
D
tLRD
D
50%TVDD
tLRD
tBSOD
D
tBSOD
D
D
50%TVDD
D
Figure 12. Serial Interface Output Timing in Master Mode
016003563-E-02-PB
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2016/09
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