AK4682 Datasheet, PDF (11/43 Pages) Asahi Kasei Microsystems – Multi-channel CODEC with 2Vrms Stereo Selector

■ Timing Diagram
MCLK
LRCK
BICK
MCLK
LRCK
BICK
[AK4682]
1/fCLK
tCLKH
tCLKL
1/fsn, 1/fsd, 1/fsq
tBCK
tBCKH
tBCKL
Clock Timing (Normal mode)
VIH
VIL
VIH
VIL
VIH
VIL
1/fCLK
VIH
VIL
tCLKH
tCLKL
1/fsn, 1/fsd
VIH
VIL
tLRH
tLRL
tBCK
VIH
VIL
tBCKH
tBCKL
Clock Timing (TDM 128 mode)
LRCK= LRCKB, LRCKA,
BICK= BICKA, BICKB,
SDTI= SDTIA,
SDTO= SDTOB.
MS0610-E-01
- 11 -
2007/07