AK4645 Datasheet, PDF (18/96 Pages) Asahi Kasei Microsystems – Stereo CODEC with MIC/HP-AMP

ASAHI KASEI
[AK4645]
LRCK
BICK
(BCKP = "1")
tLRCKH
tDBF
tBCK
dBCK
50%TVDD
50%TVDD
BICK
(BCKP = "0")
tBSD
50%TVDD
SDTO
SDTI
MSB
tSDS
tSDH
50%TVDD
VIH
VIL
Figure 5. Audio Interface Timing (PLL/EXT Master mode, DSP mode, MSBS = “1”)
LRCK
50%TVDD
BICK
tBLR
tLRD
tBCKL
tBSD
50%TVDD
SDTO
50%TVDD
tSDS
tSDH
VIH
SDTI
VIL
Figure 6. Audio Interface Timing (PLL/EXT Master mode, Except DSP mode)
MS0543-E-00
- 18 -
2006/09