AKD4683-B Datasheet, PDF (45/55 Pages) Asahi Kasei Microsystems – 24bit CODEC that has two channels of ADC and four channels of DAC with internal DIR, DIT

ASAHI KASEI
[AKD4683-B]
Revision History
Date
(YY/MM/DD)
06/05/12
06/05/25
Manual
Revision
KM080900
KM080901
Board
Revision
0
0
Reason
Contents
First Edition
Error Correct P.3. (3) DAC with external DIR
2. Setting of jumper pin
Add (Default input of PORTA is SDTIA1.)
JP16 (ILRCK)ÆJP16 (ILRCKA)
JP19(SDTIA2)ɿ PORTA: DIRÆGND
JP20(SDTIA3)ɿ PORTA: DIRÆGND
Add column of JP23 (SDTO)
4. Setting of DIP switch
P.4. (4) ADC with external DIT
2. Setting of jumper pin
JP16 (ILRCK)ÆJP16 (ILRCKA)
Add column of JP23 (SDTO)
4. Setting of DIP switch
SW2 (PORT-DIR/4683)ÆSW2 (PORTA-DIR/4683)
P.7. Set up Jumper pins
JP15 (XTIA)ɿEvaluation Mode 4ɿOpenÆShort
JP16 (ILRCKA)ɿEvaluation Mode 4ɿShort Æ Open
JP19(SDTIA2)ɿ Evaluation Mode 3: DIRÆGND
JP20(SDTIA3)ɿ Evaluation Mode 3: DIRÆGND
JP21(MCLK-SEL)É¿ Evaluation Mode 1, 2, 4, 5É¿
MCKO1ÆOpen
JP24 (OLRCK)ÆJP24 (OLRCKA)
JP24 (OLRCKA)ɿEvaluation Mode 4ɿOpen Æ Short
JP25 (SDTIB)ɿEvaluation Mode 3ɿDIR Æ GND
JP27 (BICKB)É¿Evaluation Mode 1, 2, 3, 4, 5É¿
Short Æ Open
JP28 (LRCKB)É¿Evaluation Mode 1, 2, 3, 4, 5É¿
Short Æ Open
JP29(MCLK)É¿ Evaluation Mode 1, 2, 3, 4, 5É¿
MCKIÆOpen
<KM080901>
- 45 -
2006/05