AKD5366 Evaluation board Rev.A AK5366 GENERAL DESCRIPTION AK

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AKD5366 Evaluation board Rev.A AK5366 GENERAL DESCRIPTION AK

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[AKD5366]
AKD5366
Evaluation board Rev.A AK5366
GENERAL DESCRIPTION AKD5366 evaluation board digital audio 24bit 48kHz converter, AK5366. AKD5366 includes input circuit also digital interface transmitter. Further, AKD5366 achieve interface with digital audio systems opt-connector. Ordering guide
AKD5366 -Evaluation board AK5366 (Cable connecting with printer port IBM-AT, compatible control software packed with this.)
FUNCTION with optical output connector external clock input 10pin Header serial control mode
AVDD,DVDD,TVDD AVSS,DVSS
LIN1-5
RIN1-5
AK5366
AK4103 (DIT)
Control Data 10pin Header Clock Generator Data 10pin Header
Figure AKD5366 Block Diagram Circuit diagram layout attached this manual.
<KM073600>
2004/05
[AKD5366]
Evaluation Board Manual Operation sequence
power supply lines. [AVDD] (red) 4.75 5.25V [TVDD] (orange) 5.25V [D3V] (orange) 5.25V [VCC] (red) [AGND] (black) [DGND] (black)
AVDD AK5366 (typ. 5.0V) DVDD AK5366 (typ. 3.3V) 74LVC541 (typ. 3.3V) logic analog ground logic ground
Each supply line should distributed from power supply unit. TVDD must same voltage level. evaluation mode, jumper pins switches. (See followings.) Power AK5366 AK4103 should reset once bringing upon power-up.
Evaluation mode
Slave Mode When evaluating AK5366 using AK4103, setting AK5366's audio interface format should same AK4103's format. setting AK5366 (No.1 (I2C) parallel mode, serial mode) should same setting AK4103 (No.1 SW3). About AK5366's audio interface format, refer AK5366's datasheet. About AK4103's audio interface format, Table3. (1-1) evaluation using function AK4103 PORT1 (DIT) used. generates audio bi-phase signal from received data which output through optical connector (TOTX176). possible connect AKM's converter evaluation boards digital-amplifier which equips input. Nothing should connected PORT2 (ROM). case using external clock through connector (J13), select (CLK) short (XTE) open (EXT).
LRCK BICK
<KM073600>
2004/05
[AKD5366]
Master Mode (2-1) evaluation using function AK4103 PORT1 (DIT) used. generates audio bi-phase signal from received data which output through optical connector (TOTX176). possible connect AKM's converter evaluation boards digital-amplifier which equips input. Nothing should connected PORT2 (ROM). case using external clock through connector (J13), select (CLK) short (XTE) open (EXT).
LRCK BICK
Other jumper pins
(GND) Analog ground Digital ground OPEN Separated. SHORT Common. (The connector "DGND" open.) <Default> (M/S) Select Master/Slave mode AK5366 SLAVE Slave mode <Default> MASTER Master mode (TVDD) Select DVDD AK5366 Supply from regulator TVDD Supply from TVDD connector <Default> (MCLK) MCLK Frequency 74HC4040 MCLK 256fs. (=12.288MHz@fs=48kHz) <Default> MCLK 512fs. (=24.576MHz@fs=48kHz)
<KM073600>
2004/05
[AKD5366]
Switch
[SW1] (MODE1): Setting evaluation mode AK5366 "H", "L". Default "L". Name ("L") ("H") 3-wire Control Control CAD0 Fixed CAD1 Fixed Fixed SEL2 Table SEL1 SEL0 Fixed Table Mode Setting AK5366 SEL1 SEL0 Input Selector LIN1 RIN1 LIN2 RIN2 LIN3 RIN3 LIN4 RIN4 LIN5 RIN5 Table Input Selector
SEL2
Default
[SW3] (MODE2): Setting evaluation mode AK4103 "H", "L". Default "L". Name ("L") ("H") 24bit, justified 24bit, Compatible CKS1 Table CKS0 Table Mode Setting AK4103 CKS1 CKS0 MCLK 256fs 96kHz 512fs 48kHz 384fs 48kHz Table MCLK Frequency Setting AK4103
Mode
Default
function toggle
Upper-side lower-side "L". [SW2] (PDN): Resets AK5366 AK4103. Keep during normal operation. [SW4] (SMUTE): Soft mute AK5366.
<KM073600>
2004/05
[AKD5366]
Serial Control
AK5366 controlled printer port (parallel port) IBM-AT compatible Connect PORT3 (CTRL) with 10-line flat cable packed with AKD5366. control software packed with this evaluation board does support control.
Connect
CCLK CDTI
AKD5366
wire flat cable
10pin Connector
10pin Header
Figure Connect 10-line flat cable
Input/Output Circuits
Input Circuit Analog signal input LIN1-5/RIN1-5 pins connectors.
RIN1 RIN1 LIN1 LIN1
RIN2
RIN2
LIN2
LIN2
RIN3
RIN3
LIN3
LIN3
RIN4
RIN4
LIN4
LIN4
RIN5
RIN5
LIN5
LIN5
Figure LIN1-5/RIN1-5 Input circuits
<KM073600>
2004/05
[AKD5366]
cut-off frequency input circuit this evaluation board below. When changing cut-off frequency, change constant each resistor capacitor. cut-off frequency front Pre-Amp 3.4Hz 47k, 1µF) cut-off frequency HPF, which composed input resistance IPGAL/R pins capacitor between Pre-Amp output IPGA input 3.4Hz. 10k, 4.7µF) Output Circuit Signal LOUT ROUT pins output (LOUT) (ROUT).
LOUT
LOUT
ROUT
Figure LOUT/ROUT Output circuits
assumes responsibility trouble when using circuit examples.
<KM073600>
ROUT
2004/05
[AKD5366]
Control Software Manual Set-up evaluation board control software
AKD5366 according previous term. Connect IBM-AT compatible with AKD5366 10-line type flat cable (packed with AKD5366). Take care direction 10pin header. (Please install driver CD-ROM when this control software used Windows 2000/XP. Please refer "Installation Manual Control Software Driver device control software". case Windows95/98/ME, this installation needed. This control software does operate Windows NT.) Insert CD-ROM labeled "AK5366 Evaluation Kit" into CD-ROM drive. Access CD-ROM drive double-click icon "akd5366.exe" control program. Then please evaluate according follows.
Operation flow
Keep following flow. control program according explanation above. Click "Port Setup" button. Click "Write default" button. Then dialog input data.
Explanation each buttons
[Write default] [All Read] [Function2] [Write] [Read] Initialize register AK5366. Read registers AK5366. Dialog evaluate IPGA. Dialog write data mouse operation. Read data mouse operation.
Explanation each dialog
[Function2 Dialog] Dialog evaluate IPGA This dialog corresponds only addr=04H, 05H. Address Box: Input register address figures hexadecimal. Start Data Box: Input start data figures hexadecimal. Data Box: Input data figures hexadecimal. Interval Box: Data written AK5366 this interval. Step Box: Data changes this step. Mode Select Box: check this check box, data reaches data, returns start data. [Example] Start Data Data Data flow: check this check box, data reaches data, does return start data. [Example] Start Data Data Data flow: want write input data AK5366, click "OK" button. not, click "Cancel" button. <KM073600> -72004/05
[AKD5366]
[Write Dialog] Dialog write data mouse operation There dialogs corresponding each register. Click "Write" button corresponding each register dialog. check check box, data becomes "1". not, "0". want write input data AK5366, click "OK" button. not, click "Cancel" button.
Indication data
Input data indicated register map. letter means blue means "0". Blank means part that defined datasheet.
Attention operation
Function2 dialog, input data boxes. Attention dialog indicated input data address that specified datasheet click "OK" button before input data. that case dialog input data once more again. click "Cancel" button during operation, operation cancelled returns initial window.
<KM073600>
2004/05
[AKD5366]
MEASUREMENT RESULTS
[Measurement condition] Measurement unit MCLK BICK Power Supply Interface Temperature External Condition IPGA Gain
Audio Precision, System Cascade 256fs 64fs 48kHz 24bit AVDD TVDD 5.0V, DVDD 3.3V Room Input resistor (Ri) 47k, Feedback resistor (Rf) Result (Lch Rch) Unit
Parameter Pre-Amp Characteristics: S/(N+D) (A-weighted) Analog Input Characteristics: S/(N+D) (-0.5dB Input) D-Range (-60dB Input) Interchannel Isolation
103.9 103.5 107.9 107.6 LIN1/RIN1 Pre-Amp IPGA ADC, IPGA=0dB, ALC=OFF fs=48kHz 95.6 95.1 fs=48kHz, A-weighted 102.6 102.4 fs=48kHz, A-weighted 102.6 102.4 112.9 112.1
<KM073600>
2004/05
[AKD5366]
[ADC Plot fs=48kHz]
AK5366 THD+N Input Level AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, fin=1kHz
-100
-105
-110 -115
-120 -120
-110
-100
Figure THD+N Input Level
AK5366 THD+N Input Frequency AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, Input=-0.5dBr
-100
-105
-110 -115
-120
Figure THD+N Input Frequency
<KM073600>
2004/05
[AKD5366]
-100 -110 -120 -130 -140 -140
AK5366 Linearity AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, fin=1kHz
-130
-120
-110
-100
Figure Linearity
-0.1 -0.2
AK5366 Frequency Response AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, Input=-0.5dBr
-0.3
-0.4 -0.5
-0.6
-0.7
-0.8 -0.9
Figure Frequency Response
<KM073600>
2004/05
[AKD5366]
-100 -105 -110 -115 -120 -125 -130 -135 -140
AK5366 Crosstalk AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, Input=-0.5dBr
Figure Crosstalk
-100 -110 -120 -130 -140 -150 -160 -170 -180
AK5366 Plot AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, Input=-0.5dBr, fin=1kHz
Figure Plot
<KM073600>
2004/05
[AKD5366]
-100 -110 -120 -130 -140 -150 -160 -170 -180
AK5366 Plot AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, Input=-60dBr, fin=1kHz
Figure Plot
-100 -110 -120 -130 -140 -150 -160 -170 -180
AK5366 Plot AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, fin=None
Figure Plot
<KM073600>
2004/05
[AKD5366]
IMPORTANT NOTICE These products their specifications subject change without notice. Before considering application, consult Asahi Kasei Microsystems Co., Ltd. (AKM) sales office authorized distributor concerning their current status. assumes liability infringement patent, intellectual property, other right application information contained herein. export these products, devices systems containing them, require export license other official approval under regulations country export pertaining customs tariffs, currency exchange, strategic materials. products neither intended authorized critical components safety, life support, other hazard related device system, assumes responsibility relating such use, except with express written consent Representative Director AKM. used here: hazard related device system designed intended life support maintenance safety applications medicine, aerospace, nuclear energy, other fields, which failure function perform reasonably expected result loss life significant injury damage person property. critical component whose failure function perform reasonably expected result, whether directly indirectly, loss safety effectiveness device system containing which must therefore meet very high standards performance reliability. responsibility buyer distributor product distributes, disposes otherwise places product with third party notify that party advance above content conditions, buyer distributor agrees assume responsibility liability hold harmless from claims arising from said product absence such notification.
<KM073600>
2004/05
TEST8
TEST7
TEST6
TEST5
RIN5
RIN4
RIN3
RIN2
RIN1
LIN5
CSN/CAD1
TEST1
CCLK/SCL
LIN4 CDTI/SDA
TEST2
SEL2
LIN3 SEL1
TEST3
AK5366
SEL0
LIN2
SMUTE
TEST4
TVDD
LIN1
0.1u
LOPIN
MCLK
LOUT ROPIN IPGAR VCOM IPGAL ROUT DVDD AVDD SDTO DVSS AVSS BICK LRCK
4.7u
0.1u
4.7u
0.1u
0.1u
2.2u
Title Size Document Number
AKD5366
AK5366 44Sub
Sheet
Date:
Sunday, December 2003
RIN5
RIN4
RIN3
RIN2
CAD0 CAD1 SEL2 SEL1 SEL0
RIN1
MODE1 CAD0 CAD1 SEL2 SEL1 SEL0
RIN5 RIN4 RIN3 RIN2 RIN1 CAD0
LIN5
LIN5
CSN/CAD1
LIN4
LIN4 CCLK/SCL
CCLK
CDTI/SDA
CDTI
DGND
AGND LIN3
LIN3 SEL2
SEL2
SEL1
SEL1
LIN2
LIN2 SEL0
SEL0
SMUTE
SMUTE
LIN1
LIN1
LOPIN
5366_PDN
LOUT
LOUT MCLK
5366_MCLK
4.7u
ROPIN
IPGAR
VCOM
ROUT
DVDD
AVDD
SDTO
DVSS
TVDD
VREF
AVSS
BICK
0.1u
SLAVE
MASTER
AVDD
(short)
TA48M33F
4.7u
0.1u
0.1u
0.1u 5366_SBICK BICK BICK
0.1u
0.1u TVDD
2.2u
TVDD
TVDD
ROUT SDTO
Title Size Document Number
(short)
IPGAL LRCK
5366_SLRCK LRCK LRCK
AKD5366
AK5366
Sheet
Date:
Wednesday, January 2004
HSU119
74HC14
74HC14
0.1u
TRANS
DIF2
RESETN DIF1
MCLK
MCLK
DIF0
DIT_DIF PORT1
SDTI
BICK
0.1u
LRCK
DVSS
FS0/CSN
DVDD
LRCK
FS1/CDTI
CKS1
CKS1
BICK
MCLK
SDTO
MCLK BICK LRCK SDTO
PORT2
FS2/CCLK
CKS0
CKS0
FS3/CDTO
AK4103
74HCT541
Title Size Document Number
Date:
0.1u
0.1u
CKS1 CKS0
MODE2
DIT_DIF CKS1 CKS0
AKD5366
Sheet
Wednesday, January 2004
RIN1
LIN1
LOUT
RIN2
RIN2
LIN2
LIN2 ROUT
RIN1
LIN1
LOUT
ROUT
RIN3
RIN3
LIN3
LIN3
RIN4
RIN4
LIN4
LIN4
RIN5
RIN5
LIN5
LIN5
Title Size Document Number
AKD5366
Input/Output
Sheet
Date:
Wednesday, January 2004
12.288MHz MCLK
74HCU04 (open) (open)
74HCU04
74AC74
MCLK
74HC4040
CAD1
0.1u
HSU119
5366_SBICK
SMUTE
74HC14
74HC14
5366_SLRCK
PORT3
CCLK/SCL CDTI/SDA SDA(ACK)
74HCT157
0.1u
5366_MCLK
5366_PDN
CTRL
SMUTE
CCLK
U10A
1.8K CDTI
74LS07 74HC14, 74HCU04, 74HC4040 74AC74, 74HCT157, 74LS07 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u
74LVC541
Title Size Document Number
AKD5366
LOGIC
Sheet
Date:
Wednesday, January 2004

AKD5366 Evaluation board Rev.A AK5366 GENERAL DESCRIPTION AK

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