AKD4683-A
器件描述：AK4683 Evaluation Board Rev.1
器件厂商：AKM [Asahi Kasei Microsystems]
厂商主页：http://www.akm.com
文件大小：830.31KB，共74页
Sponsor by e络盟器件资料摘要：
ASAHI KASEI [AKD4683-A]
2005/08
- 1 -
FEATURE
AKD4683-A is an evaluation board for AK4683, a single chip 24bit CODEC that has two channels of ADC
and four channels of DAC with internal DIR, DIT. This board has interfaces with AKM’s evaluation boards
for A/D converter and D/A converter and makes easy to evaluate AK4683. Also this board has the digital
audio interface and then achieves the interface with digital audio systems via opt-connector or RCA
connector.
Ordering guide
AKD4683-A --- AK4683 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
packed with this.
Control software 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.
AK4683 supports the standard-mode I
2
C-bus (max: 100kHz), and does not support a
fast-mode I
2
C-bus system (max: 400kHz).
FUNCTION
On-board clock generator (use AK4114, x2)
Compatible with 2 types of digital audio interface
- Optical output/input and RCA input/output
- 10pin header for interface with external data source (x2)
RCA connector for clock input with external clock source
10pin header for register control
10pin Header
Control Data
10pin
Header
GND
AK4114
Opt Out
AK4683
HVDDAVDD1
PORT B
AVDD2 DVDD
HP-Jack
RCA IN/OUT
LIN2/RIN2
TX1
+12V
Regulator
5V
PVDD
Regulator
3.3V
LOUT1/ROUT1
Op-
Amp
-12V
Op-
Amp
LOUT2/ROUT2
HPL/HPR
LIN1/RIN1
LIN3/RIN3
LIN4/RIN4
LIN5/RIN5
LIN6/RIN6
AK4114
RCA IN/OUT
MCKI
10pin
Header
PORT A
RX0/1/2/3Opt IN
RX0
TX1
TVDD
/ P U F AK4114 has DIR, DIT and X’tal oscillator.
Figure 1. AKD4683-A Block Diagram
(* Circuit diagram and PCB layout are attached at the end of this manual.)
AK4683 Evaluation Board Rev.1
AKD4683-A
- 1 -
FEATURE
AKD4683-A is an evaluation board for AK4683, a single chip 24bit CODEC that has two channels of ADC
and four channels of DAC with internal DIR, DIT. This board has interfaces with AKM’s evaluation boards
for A/D converter and D/A converter and makes easy to evaluate AK4683. Also this board has the digital
audio interface and then achieves the interface with digital audio systems via opt-connector or RCA
connector.
Ordering guide
AKD4683-A --- AK4683 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
packed with this.
Control software 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.
AK4683 supports the standard-mode I
2
C-bus (max: 100kHz), and does not support a
fast-mode I
2
C-bus system (max: 400kHz).
FUNCTION
On-board clock generator (use AK4114, x2)
Compatible with 2 types of digital audio interface
- Optical output/input and RCA input/output
- 10pin header for interface with external data source (x2)
RCA connector for clock input with external clock source
10pin header for register control
10pin Header
Control Data
10pin
Header
GND
AK4114
Opt Out
AK4683
HVDDAVDD1
PORT B
AVDD2 DVDD
HP-Jack
RCA IN/OUT
LIN2/RIN2
TX1
+12V
Regulator
5V
PVDD
Regulator
3.3V
LOUT1/ROUT1
Op-
Amp
-12V
Op-
Amp
LOUT2/ROUT2
HPL/HPR
LIN1/RIN1
LIN3/RIN3
LIN4/RIN4
LIN5/RIN5
LIN6/RIN6
AK4114
RCA IN/OUT
MCKI
10pin
Header
PORT A
RX0/1/2/3Opt IN
RX0
TX1
TVDD
/ P U F AK4114 has DIR, DIT and X’tal oscillator.
Figure 1. AKD4683-A Block Diagram
(* Circuit diagram and PCB layout are attached at the end of this manual.)
AK4683 Evaluation Board Rev.1
AKD4683-A