ak4683 AKM Semiconductor, Inc., ak4683 Datasheet - Page 15

• Manufacturer Part Number: ak4683
• Description: Asynchronous Multi-channel Audio Codec With Dir/t
• Manufacturer: AKM Semiconductor, Inc.

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MS0427-E-02
Timing Diagram
MCLK
MCLK
LRCK
LRCK
BICK
BICK
Clock Timing (TDM 256 mode, TDM 128 mode)
tBCKH
tBCKH
tCLKH
tCLKH
tLRH
1/fsn, 1/fsd, 1/fsq
Clock Timing (Normal mode)
1/fsn, 1/fsd
1/fCLK
1/fCLK
tBCK
tBCK
- 15 -
tBCKL
tBCKL
tCLKL
tCLKL
tLRL
LRCK= LRCKB, ILRCKA, OLRCKA,
BICK= BICKA, BICKB,
SDTI= SDTIA, SDTIB,
SDTO= SDTOA, SDTOB.
VIH
VIL
VIH
VIL
VIH
VIL
VIH
VIL
VIH
VIL
VIH
VIL
[AK4683]
2007/04