AK4343EN AKM [Asahi Kasei Microsystems], AK4343EN Datasheet - Page 21

• Manufacturer Part Number: AK4343EN
• Description: Stereo DAC with HP/RCV/SPK-AMP
• Manufacturer: AKM [Asahi Kasei Microsystems]

ASAHI KASEI
MS0478-E-01
(BCKP = "1")
(BCKP = "0")
LRCK
BICK
BICK
SDTI
Figure 11. Audio Interface Timing (PLL Slave mode, DSP mode, MSBS = “1”)
MCKI
LRCK
BICK
tLRB
Figure 12. Clock Timing (EXT Slave mode)
tLRCKH
tCLKH
tLRCKH
tBCKH
1/fCLK
1/fs
tBCK
tCLKL
tLRCKL
tBCKL
- 21 -
tSDS
Duty = tLRCKH x fs x 100
tLRCKL x fs x 100
MSB
tSDH
VIH
VIL
VIH
VIL
VIH
VIL
VIH
VIL
VIH
VIL
VIH
VIL
VIH
VIL
[AK4343]
2006/10