AK4116 Datasheet, PDF (20/36 Pages) Asahi Kasei Microsystems – LOW POWER 48KHZ DIGITAL AUDIO RECEIVER

ASAHI KASEI
PDN pin ="L" to "H"
Read 05H
Initialize
INT1 pin ="H"
No
Yes
Read 05H
and
Detect QSUB= “1”
(Read Q-buffer)
No
QCRC = “0”
Yes
No
INT1 pin ="L"
Yes
New data
is valid
New data
is invalid
Figure 18. Interrupt Handling Sequence Example (for Q/CINT)
[AK4116]
MS0156-E-02
- 20 -
2004/04