AKD5701-A Datasheet, PDF (1/40 Pages) Asahi Kasei Microsystems – digital audio 16bit A/D converter

ASAHI KASEI
[AKD5701-A]
AKD5701-A
AK5701 Evaluation board Rev.1
GENERAL DESCRIPTION
AKD5701-A is an evaluation board for the portable digital audio 16bit A/D converter, AK5701. AKD5701-A
also has the digital audio interface and can achieve the interface with digital audio systems via
opt-connector.
„ Ordering guide
AKD5701-A
--- Evaluation board for AK5701
(Cable for connecting with printer port of IBM-AT compatible PC and control
software are packed with this. This control software does not support Windows NT.)
FUNCTION
• DIT with optical output
• RCA connector for an external clock input
• 10pin Header for serial control interface
AVDD DVDD VD AGND DGND
5V
3.3V
Regulator
Control Data
10pin Header
LIN1/
LIN2
MIC
AK5701
DSP 2
10pin Header
RIN1/
RIN2
EXT/LRCK
EXT/BCLK
AK4114
(DIT)
CLOCK
GEN
DSP 1
10pin Header
Opt Out
Figure 1. AKD5701-A Block Diagram
* Circuit diagram and PCB layout are attached at the end of this manual.
<KM076904>
-1-
2006 / 06