AK4613 Datasheet, PDF (36/69 Pages) Asahi Kasei Microsystems – 4/12-Channel Audio CODEC

[AK4613]
LRCK
0 1 2 3 22 23 24 25
BICK(64fs)
SDTO(o)
23 22
210
29 30 31 0 1 2 3 22 23 24 25
23 22
210
29 30 31 0 1
SDTI(i)
23 22
2 1 0 Don’t Care
23:MSB, 0:LSB
Lch Data
23 22
2 1 0 Don’t Care
Rch Data
LRCK(Mode15)
LRCK(Mode10)
Figure 27. Mode 4/9 Timing (Stereo Mode)
512BICK
BICK(512fs)
SDTO1(o) ^{23 22 0 23 22 0 23 22 0 23 22 0}
23 22
L1 R1 L2 R2
32 BICK 32 BICK 32 BICK 32 BICK
SDTI1(i)
15 14 0 15 14 0 15 14 0 15 14 0 15 14 0 15 14 0 15 14 0 15 14 0 15 14 0 15 14 0 15 14 0 15 14 0
15
L1 R1 L2 R2 L3 R3 L4 R4 L5 R5 L6 R6
32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK
Figure 28. Mode 10/15 Timing (TDM512 Mode)
LRCK(Mode16)
LRCK(Mode11)
512BICK
BICK(512fs)
SDTO1(o) ^{23 22 0 23 22 0 23 22 0 23 22 0}
23 22
L1 R1 L2 R2
32 BICK 32 BICK 32 BICK 32 BICK
SDTI1(i)
19 18 0 19 18 0 19 18 0 19 18 0 19 18 0 19 18 0 19 18 0 19 18 0 19 18 0 19 18 0 19 18 0 19 18 0
19
L1 R1 L2 R2 L3 R3 L4 R4 L5 R5 L6 R6
32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK
Figure 29. Mode 11/16 Timing (TDM512 Mode)
LRCK(Mode17)
LRCK(Mode12)
512BICK
BICK(512fs)
SDTO1(o) ^{23 22 0 23 22 0 23 22 0 23 22 0}
23 22
L1 R1 L2 R2
32 BICK 32 BICK 32 BICK 32 BICK
SDTI1(i)
23 22 0 23 22 0 23 22 0 23 22 0 23 22 0 23 22 0 23 22 0 23 22 0 23 22 0 23 22 0 23 22 0 23 22 0
23
L1 R1 L2 R2 L3 R3 L4 R4 L5 R5 L6 R6
32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK 32 BICK
Figure 30. Mode 12/17 Timing (TDM512 Mode)
MS1052-E-02
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2010/03