AKD4367 Datasheet, PDF (1/24 Pages) Asahi Kasei Microsystems – Evaluation board Rev.B for AK4367

ASAHI KASEI
[AKD4367]
AKD4367
Evaluation board Rev.B for AK4367
GENERAL DESCRIPTION
AKD4367 is an evaluation board for 24bit DAC with built-in Headphone Amplifier, AK4367. The
AKD4367 has the interface with AKM’s ADC evaluation boards. Therefore, it’s easy to evaluate the
AK4367. The AKD4367 also has the digital audio interface and can achieve the interface with digital
audio systems via opt-connector.
n Ordering guide
AKD4367
--- Evaluation board for AK4367
(Cable for connecting with printer port of IBM-AT compatible PC and control
software are packed with this. This control software does not operate on Windows
NT.)
FUNCTION
• Compatible with 2 types of interface
- Direct interface with AKM’s A/D converter evaluation boards
- On-board AK4116 as DIR which accepts optical input
• 10pin header for serial control interface
5V
LIN
RIN
MIN
MOUT
GND
Regulator
3.3V
AK4367
AK4116
(DIR)
Opt In
A/D Data
10pin Header
HPL HPR
Figure 1. AKD4367 Block Diagram
* Circuit diagram and PCB layout are attached at the end of this manual.
<KM071300>
-1-
2003/03