AK4129 AKM [Asahi Kasei Microsystems], AK4129 Datasheet - Page 22

• Manufacturer Part Number: AK4129
• Description: 6ch 216kHz / 24-Bit Asynchronous SRC
• Manufacturer: AKM [Asahi Kasei Microsystems]

Note: SDTI is identified as SDTI1, SDTI2, and SDTI3, ILRCK is identified as ILRCK1, ILRCK2, and ILRCK3, IBICK is
MS1173-E-01
ILRCK1(I)
IBICK1 (I: 256FSI)
SDTI1(I)
ILRCK1(I)
IBICK1(I: 256FSI)
SDTI1(I)
identified as IBICK1, IBICK2, and IBICK3.
ILRCK
IBICK(64fs)
ILRCK
IBICK(64fs)
SDTI(i)
SDTI(i)
Figure 19. Mode 5 Timing (TDM, 24bit, MSB justified, SDTI2-3: Don’t care)
23
0 1 2
0 1 2
32 IBICK
32 IBICK
23:MSB, 0:LSB
22
23
L1
Figure 20. Mode 6 Timing (TDM, I
Don't Care
L1
23 22
23:MSB, 0:LSB
0
0
3
Figure 18. Mode 4 Timing (24bit, LSB justified)
23
32 IBICK
32 IBICK
22
23
R1
R1
Figure 17. Mode 3 Timing (24bit I
8 9
23
Lch Data
4 3 2 1
0
21
0
Lch Data
22 23
23 22
32 IBICK
32 IBICK
23
L2
L2
8
24
24
0
0
0
25
- 22 -
Don't Care
23
32 IBICK
32 IBICK
23
22
1
R2
31 0 1 2
R2
0
256 IBICK
256 IBICK
0 1 2
2
0
0
S, SDTI2-3: Don’t care)
Don't Care
23 22
23 22
32 IBICK
32 IBICK
23
L3
L3
2
0
0
S)
23
8 9
32 IBICK
32 IBICK
4
23
Rch Data
23
22
21
R3
R3
Rch Data
3
22
0
0
2
23
1
8
24
24
0
25
Don't Care
1 0
31
0
0
1
1
[AK4129]
2010/09
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23
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