AK4125 Datasheet, PDF (20/26 Pages) Asahi Kasei Microsystems – 192kHz / 24Bit High Performance Asynchronous SRC

ASAHI KASEI
[AK4125]
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Figure 15, 16͸γεςϜ઀ଓྫͰ͢ɻ۩ମతͳճ࿏ͱଌఆྫʹ͍ͭͯ͸ධՁϘʔυ(AKD4125)Λࢀরͯ͠Լ͞
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• Input PORT : Slave Mode, IBICK lock mode (64fsi), 24bit MSB justified
• Output PORT : Slave mode, 24bit MSB justified
• Dither = OFF
0.22µ
470 _1.0n
1 FILT
2 AVSS
10µ
AVDD 30
0.1µ
DVSS 29
Reset
fsi
64fsi
3 PDN
4 SMUTE
5 DITHER
6 PLL2
7 ILRCK
AK4125
DVDD 28 _0.1µ
OMCLK 27
OLRCK 26
OBICK 25
SDTO 24
fso
64fso
8 IBICK
ODIF1 23
DSP, uP
9 SDTI
10 IDIF0
ODIF0 22
CMODE2 21
11 IDIF1
CMODE1 20
12 IDIF2
CMODE0 19
13 PLL0
IMCLK 18
14 PLL1
OBIT1 17
15 UNLOCK
OBIT0 16
Supply
3.0 ~ 3.6V
DSP
஫:
- AK4125ͷAVSS, DVSSͱपลίϯτϩʔϥ౳ͷάϥϯυ͸෼͚ͯ഑ઢͯ͠Լ͍͞ɻ
- σΟδλϧೖྗϐϯ͸Φʔϓϯʹ͠ͳ͍ͰԼ͍͞ɻ
Figure 15. Typical Connection Diagram (Slave mode)
MS0379-J-01
- 20 -
2005/05