AKD4671-B Datasheet, PDF (21/51 Pages) Asahi Kasei Microsystems – stereo CODEC with built-in Microphone-Amplifier

[JP14] (U2 SPRIN) : SPRIN of AK4212.
SHORT : SPRIN is supplied from ROUT3. <Default>
OPEN : SPRIN is not supplied from ROUT3.
[JP15] (U2 SPLIN) : SPLIN of AK4212.
SHORT : SPLIN is supplied from LOUT3. <Default>
OPEN : SPLIN is not supplied from LOUT3.
Main Board
[JP30] (GND) : AGND and DGND.
SHORT : Common. <Default>
OPEN : Separated.
[JP46] (4114_MCKI) : MCKI of AK4114.
SHORT : MCKO of AK4671.
OPEN : X’tal (X2). <Default>
[JP56] (D3V) : Power supply of PORT7
SHORT : It is supplied from “D3V” jack.
OPEN : It is not supplied from “D3V” jack. <Default>
[JP57] (I2C PIN) : AK4671 I2C input.
I2C :
It is supplied from S1 (I2C). <Default>
MCLK2 : It is supplied from MCLK2.
[AKD4671-B]
<KM089000>
- 21 -
2007 / 05