ak4647 AKM Semiconductor, Inc., ak4647 Datasheet - Page 17

• Manufacturer Part Number: ak4647
• Description: Stereo Codec With Mic/hp-amp
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
MS0566-E-00
SDA
SCL
Timing
PDN
Stop
PMADR bit
PMADL bit
SDTO
tBUF
or
Start
tHD:STA
tLOW
tR
Figure 11. Power Down & Reset Timing 1
Figure 12. Power Down & Reset Timing 2
tHD:DAT
tPD
Figure 10. I
tHIGH
tSU:DAT
- 17 -
tF
2
C Bus Mode
tPDV
tSU:STA
Start
VIL
tSP
50%DVDD
tSU:STO
[AK4647]
Stop
2006/11
VIH
VIH
VIL
VIL