AK4673 Datasheet, PDF (25/107 Pages) Asahi Kasei Microsystems – Stereo CODEC with MIC/HP-AMP and Touch Screen Controller

[AK4673]
LRCK
BICK
tBLR
tLRB
tLRD
tBSD
VIH2
VIL2
VIH2
VIL2
SDTO
MSB
50%TVDD2
SDTI
tSDS
tSDH
VIH2
VIL2
Figure 13. Audio Interface Timing (PLL/EXT Slave mode, Except DSP mode)
SDAA
SCLA
tBUF
tLOW _tR
tHIGH _tF
Stop
tHD:STA
Start
tHD:DAT
tSU:DAT
tSU:STA
Start
Figure 14. I²C Bus Mode Timing (Audio)
SDAT
SCLT
tBUF
tLOW _tR
tHIGH _tF
Stop
tHD:STA
Start
tHD:DAT
tSU:DAT
tSU:STA
Start
Figure 15. I²C Bus Mode Timing (TSC)
VIH1
VIL1
tSP
VIH1
VIL1
tSU:STO
Stop
VIH3
VIL3
tSP
VIH3
VIL3
tSU:STO
Stop
MS0670-E-00
- 25 -
2007/09