AKD4565 Datasheet, PDF (1/27 Pages) Asahi Kasei Microsystems – Evaluation board Rev.A for AK4565

ASAHI KASEI
[AKD4565]
AKD4565
Evaluation board Rev.A for AK4565
GENERAL DESCRIPTION
AKD4565 is an evaluation board for the 20bit 2ch A/D and D/A converter, AK4565. The AKD4565 can
evaluate A/D converter and D/A converter separately in addition to loopback mode (A/D → D/A). The A/D
section can be evaluated by interfacing with AKM’s DAC evaluation boards directly. The AKD4565 has
the interface with AKM’s ADC evaluation boards. Therefore, it’s easy to evaluate the D/A section. The
AKD4565 also has the digital audio interface and can achieve the interface with digital audio systems via
opt-connector.
„ Ordering guide
AKD4565
--- Evaluation board for AK4565
(Cable for connecting with printer port of IBM-AT, compatible PC and control
software are packed with this.)
FUNCTION
• Compatible with 2 types of interface
- Direct interface with AKM’s A/D & D/A converter evaluation boards
- DIT/DIR with optical input/output
• BNC connector for an external clock input
• 10pin Header for serial control mode
VA GND VT
LIN
RIN
LOUT
ROUT
JP13
JP14
AK4565
CS8412
(DIR)
AK4353
(DIT)
Opt In
Opt Out
Control
Data
10pin Header
Clock
Generator
A/D, D/A Data
10pin Header
Figure 1. AKD4565 Block Diagram
* Circuit diagram and PCB layout are attached at the end of this manual.
<KM067001>
-1-
2002/01