|
AK2510 Datasheet, PDF (10/18 Pages) Asahi Kasei Microsystems – AK2510 | |||
|
◁ |
ASAHI KASEI
[AK2510]
PCMã¤ã³ã¿ã¼ãã§ã¼ã¹
AK2510 ã¯ä»¥ä¸ã® 4 ã¤ã® PCM ã¤ã³ã¿ã¼ãã§ã¼ã¹ããµãã¼ããã¦ãã¾ãããããã¯å
é¨ã¬ã¸ã¹ã¿ã®è¨å®ã«ãã£ã¦
é¸æãããã¨ãåºæ¥ã¾ãã
ã»PCM ã¢ã¼ãï¼Long Frame/Short Frame ã¯èªåå¤å®ï¼
ã»16bit ãªãã¢ã¢ã¼ã
ã»AK130 B1 ã¢ã¼ã
ã»AK130 B2 ã¢ã¼ã
PCMãã¼ã¿ã¯ç«¯åT/ROUTããã³T/RINããå
¥åºåããã¾ãããããã®ç«¯åããã¼ã¿ã¯MSBãã¡ã¼ã¹ãã§å
¥
åºåããã¾ããPCMã¢ã¼ãã§ã®ãã¼ã¿ã¬ã¼ãã¯512kHzãã¾ãã¯2.048MHzã®ãããããå
¥åãããã¨ã§ãå
ä½ãã¾ããAK130ã¢ã¼ãB1ãB2ã¯å¼ç¤¾ãã³ãã³ä¼éç¨LSIã®AK130ãæ¥ç¶ãããã¨ãåæã¨ããã¢ã¼ãã§
ããB1/B2ã®2ã¤ã®ã¢ã¼ãã¯AK130ã®B1/B2ãã£ãã«ã®ãããããç¨ãããã§é¸æãã¾ãã
16bit ãªãã¢ã¢ã¼ãã¯PCM CODECå
é¨ã®14bit精度PCM ãªãã¢ãã¼ã¿ã16bit ãã©ã¼ãããã§åºåããã¢
ã¼ãã§ãããã®æã®æ¬éã¯ããã¯BCLKã512kHzããããã¯2.048MHzã®ãããããå
¥åãããã¨ã§åä½ã
ã¾ãã
AKM
- 10 -
AK2510-J-00
|
▷ |