AKD4118A-A Datasheet, PDF (1/23 Pages) Asahi Kasei Microsystems – AK4118A Evaluation Board Rev.0

[AKD4118A-A]
AKD4118A-A
AK4118A Evaluation Board Rev.0
GENERAL DESCRIPTION
AKD4118A-A is the evaluation board for AK4118A, 192kHz digital audio transceiver. This board has
optical and BNC connector to interface with other digital audio equipment.
„ Ordering guide
AKD4118A-A
--- Evaluation board for AK4118A
(A cable for connecting with printer port of IBM-AT compatible PC
and a control software are packed with this. The control software
does not operate on Windows NT.)
FUNCTION
† Digital interface
-S/PDIF :
8 channel input (optical or BNC)
2 channel output (optical or BNC )
- Serial audio data I/F :
1 input/output (for DIR deta output/DIT data input. 10-pin port)
-B,C,U,V bit :
1 input/output port (10-pin port)
-Serial control data I/F
1 input/output port (10-pin port)
Opt
R X0
5V
REG
3 .3V
GND
Co ntrol
RX1
R X7
TX0 Opt
TX1
AK4118A
B,C,U,V
Serial Data out
(For DIR)
Figure 1. AKD4118A-A Block Diagram
*Circuit diagram and PCB layout are attached at the end of this manual.
[KM100300]
-1-
2009/08