AKD4687-A Datasheet, PDF (2/52 Pages) Asahi Kasei Microsystems – Evaluation board Rev.2 for AK4687

„ Outline Chart
Board Outline Chart
[AKD4687-A]
„ Comment
Figure 2. AKD4687-A Outline Chart
(1) J1, J2, J3, J4, J5, J6, J7, J8, J10, J11 (RCA JACKS)
J1, J3, J5 (white): Analog signal input RCA-Jacks. The signals are input to LIN1/LIN2/LIN3 pins.
J2, J4, J6 (red): Analog signal input RCA-Jacks. The signals are input to RIN1/RIN2/RIN3 pins.
J7 (white): An analog signal output RCA-Jack. The signal is output from LOUT pin.
J8 (red): An analog signal output RCA-Jack. The signal is output from ROUT pin.
J10 (black): A digital signal output RCA-Jack. The signal is output from U5 (AK4118A).
J11 (black): A digital signal input RCA-Jack. The signal is input to U6 (AK4118A).
(2) +5V, AVDD1, AVDD2, DVDD, D3.3V, AVSS1, AVSS2, VSS3, DGND
The power supply connectors which should be connected to power supplies.
Refer to the setup of power supply in P3 for more details.
(3) PORT1 (10 pin header)
Control port. Connect the 10 wire flat cable bundled to this port.
(4) PORT4, PORT6 (10 pin header)
Audio Interfaces that clocks and data can be input and output with.
(5) PORT3, PORT5 (Optical Connecter)
PORT5 (Input): Optical digital signal is input to U6 (AK4118A).
PORT3 (Output): Optical digital signal is output from U5 (AK4118A).
<KM104603>
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2011/06