AK4612EQ Datasheet, PDF (34/68 Pages) Asahi Kasei Microsystems – 6/8-Channel Audio CODEC

[AK4612]
Mode M/S TDM1 TDM0 DIF2 DIF1 DIF0 SDTO1-3
20
0
1
21
0
1
22
0
1
23
0
1
24
0
1
25
1
1
26
1
1
27
1
1
28
1
1
29
1
1
0
0
0
0
24bit, Left
justified
0
0
0
1
24bit, Left
justified
0
0
1
0
24bit, Left
justified
0
0
1
1
24bit, Left
justified
0
1
0
0 24bit, I²S
0
0
0
0
24bit, Left
justified
0
0
0
1
24bit, Left
justified
0
0
1
0
24bit, Left
justified
0
0
1
1
24bit, Left
justified
0
1
0
0 24bit, I²S
SDTI1-4
16bit, Right
justified
20bit, Right
justified
24bit, Right
justified
24bit, Left
justified
24bit, I²S
16bit, Right
justified
20bit, Right
justified
24bit, Right
justified
24bit, Left
justified
24bit, I²S
LRCK
I/O
↑
I
↑
I
↑
I
↑
I
↓
I
↑
O
↑
O
↑
O
↑
O
↓
O
Table 13. ΦʔσΟΦσʔλϑΥʔϚοτ (TDM256 mode)
Mode M/S TDM1 TDM0 DIF2 DIF1 DIF0 SDTO1-3
30
0
1
31
0
1
32
0
1
33
0
1
34
0
1
35
1
1
36
1
1
37
1
1
38
1
1
39
1
1
1
0
0
0
24bit, Left
justified
1
0
0
1
24bit, Left
justified
1
0
1
0
24bit, Left
justified
1
0
1
1
24bit, Left
justified
1
1
0
0 24bit, I²S
1
0
0
0
24bit, Left
justified
1
0
0
1
24bit, Left
justified
1
0
1
0
24bit, Left
justified
1
0
1
1
24bit, Left
justified
1
1
0
0 24bit, I²S
SDTI1-4
16bit, Right
justified
20bit, Right
justified
24bit, Right
justified
24bit, Left
justified
24bit, I²S
16bit, Right
justified
20bit, Right
justified
24bit, Right
justified
24bit, Left
justified
24bit, I²S
LRCK
I/O
↑
I
↑
I
↑
I
↑
I
↓
I
↑
O
↑
O
↑
O
↑
O
↓
O
Table 14. ΦʔσΟΦσʔλϑΥʔϚοτ (TDM128 mode)
BICK
I/O
256fs I
256fs I
256fs I
256fs I
256fs I
256fs O
256fs O
256fs O
256fs O
256fs O
BICK
I/O
128fs I
128fs I
128fs I
128fs I
128fs I
128fs O
128fs O
128fs O
128fs O
128fs O
Note. TDM modeͰ࢖༻͢Δ৔߹ɺೖग़ྗόοϑΝͷిݯTVDD1͸3.0Vʙ3.6VͰ࢖༻͍ͯͩ͘͠͞ɻ
MS1039-J-01
- 34 -
2009/06