AKD4373-B Datasheet, PDF (2/34 Pages) Asahi Kasei Microsystems – AK4373 Evaluation Board Rev.1

Board Outline Chart
„ Outline Chart
AKD4373-B Rev.1
PORT1
Evaluation Board
AKM
U2
TOR X141
AK4116
GND
[AKD4373-B]
+5V
MIN+/-
J3
X1
SW1
U3
U5
AK4373
L/R OUT
J4
PORT2
10 ^PORT3 6 ⁶
1
5
5
Figure 2. AKD4373-B Outline Chart
„ Comment
(1) J1, J2, J3, J4 (MINI-JACK)
J1 (SPK/HPR-JACK): An analog signal output Jack. The signal is output to SPK or HPR pin.
J2 (HP-JACK): An analog signal output Jack. The signal is output to HP or HPL pin.
J3 (MIC-JACK): An analog signal input Jack. The signal is input to MIC pin.
J4 (L/ROUT-JACK): An analog signal output Jack. The signal is output to L/ROUT pin.
(2) +5V, GND
+5V-JACK: The power supply connector.
GND-JACK: The ground connector.
(3) PORT1 (Optical Connecter)
PORT1 (Input): Optical digital signal (SPDIF, Fs: 32~48kHz) is input to the AK4116.
(4) PORT2, PORT3 (10 pin header)
PORT2 (10 pin header): The clock and data can be input and output with this connector.
PORT3 (10 pin header): Control port. Connect the bundled cable into this port.
<KM091602>
-2-
2008/07