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AKM AK5366, Руководство пользователя

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AKM AK5366 Скачать руководство пользователя страница 16

  

[AKD5366] 

<KM073601>  

2007/04 

- 16 - 

 
 

AKM

AK5366 Linearity

AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, fin=1kHz

-140

+0

-130

-120

-110

-100

-90

-80

-70

-60

-50

-40

-30

-20

-10

d

B

F

S

-140

+0

-130

-120

-110

-100

-90

-80

-70

-60

-50

-40

-30

-20

-10

dBr

 

Figure 3. Linearity 

 
 

AKM

AK5366 Frequency Response

AVDD=TVDD=5.0V, DVDD=3.3V, fs=48kHz, Input=-0.5dBr

-1

+0

-0.9

-0.8

-0.7

-0.6

-0.5

-0.4

-0.3

-0.2

-0.1

d

B

F

S

20

20k

50

100

200

500

1k

2k

5k

10k

Hz

 

Figure 4. Frequency Response 

 

Содержание AK5366

Страница 1: ...ide AKD5366 AK5366 Evaluation Board Cable for connecting with printer port of IBM AT compatible PC and control software are packed with this FUNCTION DIT with optical output BNC connector for an exter...

Страница 2: ...03 the setting of the AK5366 s audio interface format should be the same as the AK4103 s format The DIF setting of the AK5366 No 1 of SW1 I2C in parallel mode DIF bit in serial mode should be the same...

Страница 3: ...rnal clock through a BNC connector J13 select EXT on JP8 CLK and short JP6 XTE and open JP9 EXT JP8 CLK JP2 LRCK JP4 BICK XTL EXT JP6 XTE JP9 EXT Other jumper pins set up 1 JP1 GND Analog ground and D...

Страница 4: ...OFF LIN3 RIN3 OFF ON ON LIN4 RIN4 ON OFF OFF LIN5 RIN5 Table 2 Input Selector SW3 MODE2 Setting the evaluation mode for AK4103 ON is H OFF is L Default is all L No Name OFF L ON H 1 DIF 24bit MSB jus...

Страница 5: ...2 C control Connect CSN CCLK CDTI 10pin Header 10pin Connector 10 wire flat cable PC AKD5366 Figure 2 Connect of 10 line flat cable Input Output Circuits 1 Input Circuit Analog signal is input to LIN1...

Страница 6: ...R 47k C 1 F 2 The cut off frequency of HPF which is composed by the input resistance of the IPGAL R pins and the capacitor of between the Pre Amp output and the IPGA input fc 3 4Hz R 10k C 4 7 F 2 Out...

Страница 7: ...n flow Keep the following flow 1 Set up the control program according to explanation above 2 Click Port Reset button Explanation of each buttons 1 Port Reset Set up the USB interface board AKDUSBIF A...

Страница 8: ...ancel button 3 Function2 Dialog Dialog to evaluate IPGA DATT This is a dialog corresponding to address 04H 05H 08H and 09H Address Box Input registers address in 2 figures of hexadecimal Start Data Bo...

Страница 9: ...file name is akr Operation flow 1 Click Save Button 2 Set the file name and push Save Button The extension of file name is akr 4 2 Open The register setting data saved by Save is written to AK5366 The...

Страница 10: ...al time Set 1 to the address of the step where the sequence should be paused 3 Click Start button Then this sequence is executed The sequence is paused at the step of Interval 1 Click START button the...

Страница 11: ...366 KM073601 2007 04 11 6 Function4 Dialog The sequence that is created on Function3 can be assigned to buttons and executed When F4 button is clicked the window as shown in Figure opens Figure 5 F4 w...

Страница 12: ...ted 6 2 SAVE and OPEN buttons on right side SAVE The sequence file names can assign be saved The file name is ak4 OPEN The sequence file names assign that are saved in ak4 are loaded 6 3 Note 1 This f...

Страница 13: ...d select the register setting file akr 2 Click WRITE button then the register setting is executed 7 2 SAVE and OPEN buttons on right side SAVE The register setting file names assign can be saved The f...

Страница 14: ...External Condition Input resistor Ri 47k Feedback resistor Rf 24k IPGA Gain 0dB Parameter Result Lch Rch Unit Pre Amp Characteristics S N D 103 9 103 5 dB S N A weighted 107 9 107 6 dB ADC Analog Inpu...

Страница 15: ...120 70 115 110 105 100 95 90 85 80 75 d B F S 120 10 110 100 90 80 70 60 50 40 30 20 dBr Figure 1 THD N vs Input Level AKM AK5366 THD N vs Input Frequency AVDD TVDD 5 0V DVDD 3 3V fs 48kHz Input 0 5d...

Страница 16: ...110 100 90 80 70 60 50 40 30 20 10 d B F S 140 0 130 120 110 100 90 80 70 60 50 40 30 20 10 dBr Figure 3 Linearity AKM AK5366 Frequency Response AVDD TVDD 5 0V DVDD 3 3V fs 48kHz Input 0 5dBr 1 0 0 9...

Страница 17: ...130 125 120 115 110 105 100 95 90 85 80 75 d B 20 20k 50 100 200 500 1k 2k 5k 10k Hz Figure 5 Crosstalk AKM AK5366 FFT Plot AVDD TVDD 5 0V DVDD 3 3V fs 48kHz Input 0 5dBr fin 1kHz 180 0 170 160 150 14...

Страница 18: ...0 160 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 d B F S 20 20k 50 100 200 500 1k 2k 5k 10k Hz Figure 7 FFT Plot AKM AK5366 FFT Plot AVDD TVDD 5 0V DVDD 3 3V fs 48kHz fin None 180 0 170 160 15...

Страница 19: ...rt or other hazard related device or systemNote2 and AKEMD assumes no responsibility for such use except for the use approved with the express written consent by Representative Director of AKEMD As us...

Страница 20: ...R2 47k R12 24k R12 24k 13 14 15 16 17 18 19 20 21 22 23 24 CN4 CN4 R5 47k R5 47k R10 10 R10 10 LIN5 1 TEST1 2 LIN4 3 TEST2 4 LIN3 5 TEST3 6 LIN2 7 TEST4 8 LIN1 9 LOPIN 10 LOUT 11 IPGAL 12 IPGAR 13 RO...

Страница 21: ...AK5366 1 AKD5366 Rev A A3 1 4 Monday December 18 2006 AGND DGND MASTER SLAVE I2C CAD1 DIF SEL2 ALC SEL0 SEL1 TVDD REG CAD0 1 2 L2 short L2 short 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 SW1 MODE1 SW1 M...

Страница 22: ...5 A5 6 A6 7 A7 8 A8 9 G1 1 G2 19 Y1 18 Y2 17 Y3 16 Y4 15 Y5 14 Y6 13 Y7 12 Y8 11 VCC 20 GND 10 U4 74HCT541 U4 74HCT541 R18 10k R18 10k 1 2 U2A 74HC14 U2A 74HC14 3 2 1 RP2 47k RP2 47k C17 0 1u C17 0 1u...

Страница 23: ...ument Number Rev Date Sheet of Input Output 1 AKD5366 Rev A A3 3 4 Monday December 18 2006 J8 LIN3 J8 LIN3 J3 LOUT J3 LOUT C23 1u C23 1u J2 LIN1 J2 LIN1 C21 1u C21 1u J9 RIN4 J9 RIN4 C25 22u C25 22u C...

Страница 24: ...K R33 1 8K J13 EXT J13 EXT 3 4 U5B 74HCU04 U5B 74HCU04 5 6 U2C 74HC14 U2C 74HC14 R26 10k R26 10k R28 10k R28 10k C32 5p C32 5p C36 47u C36 47u R25 51 R25 51 2 1 3 SW4 SMUTE SW4 SMUTE R32 470 R32 470 C...

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