AKD5381 Datasheet, PDF (3/21 Pages) List of Unclassifed Manufacturers – Evaluation board Rev.A for AK5381

ASAHI KASEI
„ Other jumper pins set up
1. JP1 (GND) : Analog ground and Digital ground
OPEN : Separated.
SHORT : Common. (The connector “DGND” can be open.) <Default>
2. JP2 (VA) : Select VA for AK5381
REG : Supply from regulator. VA connector should be supplied +15V.
VA : Supply from VA connector <Default>
3. JP4 (REG) : Select VA for AK5381
OPEN : Not use regulator <Default>
SHORT : Use regulator
4. JP6 (VD) : Select VD for AK5381
VA : Supply from VA connector
VD : Supply from VD connector <Default>
5. JP8 (BCFS) : Select SCLK frequency
256 : In case of MCLK=256fs/512fs/768fs <Default>
384 : In case of MCLK=384fs
6. JP9 (MCLK) : Supply MCLK frequency for 74HC4040
256 : In case of MCLK=256fs <Default>
512 : In case of MCLK=512fs
768 : In case of MCLK=384fs/768fs
7. JP11 (LRFS) : Select LRCK frequency
256 : In case of MCLK=256fs/512fs/768fs <Default>
384 : In case of MCLK=384fs
[AKD5381]
<KM069200>
-3-
2002/06