AK7752 Datasheet, PDF (18/23 Pages) Asahi Kasei Microsystems – Audio/Hands Free DSP with Stereo CODEC

[AK7752]
SYNC_I
SYNC_O
tBLRD
tLRBD
BITCLK_I
BITCLK_O
DLINE_OUT
DEXT1_OUT
DEXT2_OUT
DEXT3_OUT
DLINE_IN
DEXT_IN
tLRD
tBSOD
tBSIDS
tBSIDH
Figure 4. Audio Interface
50%DVDD
50%DVDD
50%DVDD
50%DVDD
VIH
RQ_N
VIL
tWRF
tWRR
Figure 5. Microprocessor Interface Signal 1
tSF
tSR
VIH
VIL
SCLK
tSCLKL
tSCLKH
1/fSCLK
1/fSCLK
Figure 6. Microprocessor Interface Signal 2
MS0578-E-01-PB
- 18 -
2007/09