AKD4589-B
器件描述：AK4589 Evaluation Board Rev.2
器件厂商：AKM [Asahi Kasei Microsystems]
厂商主页：http://www.akm.com
文件大小：2277.16KB，共51页
Sponsor by e络盟器件资料摘要：
ASAHI KASEI [AKD4589-B]
2005/07
- 1 -
FEATURE
AKD4589-B is an evaluation board for AK4589, a single chip 24bit CODEC that has two channels of ADC
and eight channels of DAC with internal DIR, DIT. It has interfaces with evaluation boards for A/D
converter and D/A converter of AKM’s and make easy to evaluate AK4589. It also has the digital audio
interface and can achieve the interface with digital audio systems via opt-connector or BNC connector.
Ordering guide
AKD4589-B --- AK4589 Evaluation Board
10 wire flat cable for connection with printer port of PC (IBM-AT compatible
machine),control software for AK4589,driver for control software on Windows
2000/XP are apacked with this.
Control software does not support to I
2
C control, and does not work on Windows NT
Windows 2000/XP needs an installation of driver.
Windows 95/98/ME does not need an installation of driver.
FUNCTION
On-board clock generator
Compatible with 2 types of interface
- Optical output/input and BNC input
- Direct interface with AC3 decoder by 10pin header
10pin header for serial control interface
Input
Buffer
LIN
RIN
LOUT1
ROUT1
LOUT2
ROUT2
LOUT3
ROUT3
GND
AK4589
10pin Header
10pin Header
Control Data
BNC In
Opt In
Opt Out
AC3
-12V +12V
Output
Buffer
Regulator
BNC Out
Through Out
LOUT4
ROUT4
10pin Header
B, C, U, V
Figure 1. AKD4589-B Block Diagram
* Circuit diagram and PCB layout are attached at the end of this manual.
AK4589 Evaluation Board Rev.2
AKD4589-B
- 1 -
FEATURE
AKD4589-B is an evaluation board for AK4589, a single chip 24bit CODEC that has two channels of ADC
and eight channels of DAC with internal DIR, DIT. It has interfaces with evaluation boards for A/D
converter and D/A converter of AKM’s and make easy to evaluate AK4589. It also has the digital audio
interface and can achieve the interface with digital audio systems via opt-connector or BNC connector.
Ordering guide
AKD4589-B --- AK4589 Evaluation Board
10 wire flat cable for connection with printer port of PC (IBM-AT compatible
machine),control software for AK4589,driver for control software on Windows
2000/XP are apacked with this.
Control software does not support to I
2
C control, and does not work on Windows NT
Windows 2000/XP needs an installation of driver.
Windows 95/98/ME does not need an installation of driver.
FUNCTION
On-board clock generator
Compatible with 2 types of interface
- Optical output/input and BNC input
- Direct interface with AC3 decoder by 10pin header
10pin header for serial control interface
Input
Buffer
LIN
RIN
LOUT1
ROUT1
LOUT2
ROUT2
LOUT3
ROUT3
GND
AK4589
10pin Header
10pin Header
Control Data
BNC In
Opt In
Opt Out
AC3
-12V +12V
Output
Buffer
Regulator
BNC Out
Through Out
LOUT4
ROUT4
10pin Header
B, C, U, V
Figure 1. AKD4589-B Block Diagram
* Circuit diagram and PCB layout are attached at the end of this manual.
AK4589 Evaluation Board Rev.2
AKD4589-B