AK4679EG Datasheet, PDF (39/220 Pages) Asahi Kasei Microsystems – 24bit Stereo CODEC with DSP and MIC/RCV/HP/SPK/LINE-AMP

[AK4679]
SYNCB
BICKB
(BCKPB = “0”)
tBSY3
tSYB3
VIH1
VIL1
VIH1
VIL1
BICKB
(BCKPB = “1”)
tSYD3
tBSD3
VIH1
VIL1
SDTOB
50%TVDDA
tSDS3
tSDH3
SDTIB
VIH1
VIL1
Figure 21. PCM I/F B Timing at short and long frame sync (MSBSB bit= “0”)
SYNCB
BICKB
(BCKPB = “1”)
tBSY3
tSYB3
VIH1
VIL1
VIH1
VIL1
BICKB
(BCKPB = “0”)
tBSD3
VIH1
VIL1
SDTOB
SDTIB
tSDS3
tSDH3
50%TVDDA
VIH1
VIL1
Figure 22. PCM I/F B Timing at short and long frame sync (MSBSB bit= “1”)
MS1402-E-06
- 39 -
2013/02