AKD4204-A Datasheet, PDF (3/19 Pages) Asahi Kasei Microsystems – AK4204 Evaluation Board Rev.0

ASAHI KASEI
[AKD4204-A]
„ Chip Resistance Set Up
[R15] : SGND pin input select
OPEN: Not to use
SHORT: SGND<Default>
[R16] : APDN pin input select
OPEN: Not to use
SHORT: APDN<Default>
[R17] : VSS1 and VSS2
OPEN: Separated<Dehault>
SHORT: Connected
„ The function of the toggle SW
[S1] (VPDN): Power down of The AK4204 video block. Keep “H” during normal operation.
[S2] (APDN): Power down of The AK4204 audio block. Keep “H” during normal operation.
„ Analog Input/Output List
Audio
Video
Input
Output
Input
Output
Signal Name
J3(LIN), J7(RIN)
J4 (LOUT), J6 (ROUT)
J1 (VIN)
J2 (VOUT)
Table 2. Analog Input/Output List
Note
Max. 1Vrms
Max. 2.1Vrms
Max. 1.5Vpp
Min. 2.52Vpp
<KM108501>
-3-
2011/09