AK4634 Datasheet, PDF (17/77 Pages) Asahi Kasei Microsystems – 16-Bit Mono CODEC with ALC & MIC/SPK-AMP

[AK4634]
FCK
BICK
(BCKP = "0")
BICK
(BCKP = "1")
1/fFCK
tFCKH
tBCK
VIH
VIL
tBFCK
VIH
VIL
tBCKH
tBCKL
VIH
VIL
Figure 6. Clock Timing (PLL Slave mode; PLL Reference clock = FCK or BICK pin & DSP mode; MSBS = “0”)
FCK
BICK
(BCKP = "1")
BICK
(BCKP = "0")
1/fFCK
tFCKH
tBCK
VIH
VIL
tBFCK
VIH
VIL
tBCKH
tBCKL
VIH
VIL
Figure 7. Clock Timing (PLL Slave mode; PLL Reference Clock = FCK or BICK pin & DSP mode; MSBS = “1”)
Rev. 0.5
- 17 -
2007/10