參數(shù)資料
型號: AK4683
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: Codec
英文描述: Asynchronous Multi-Channel Audio CODEC with DIR/T
中文描述: 異步多聲道音頻編解碼器署長/噸
文件頁數(shù): 26/82頁
文件大?。?/td> 1257K
代理商: AK4683
ASAHI KASEI
[AK4683]
MS0427-E-01
2005/11
- 26 -
BCAF bit
0
1
Note: ILRCK x 128 is available when the MCLK=ILRCK x 256 or higher.
BCAF bit is ignored in TDM mode.
PORTA BICK Frequency Mode
ILRCK x 64
ILRCK x128
(default)
Table 13. PORTA BICK Control (Master Mode)
CKSB2
0
0
0
0
1
1
1
1
CKSB1
0
0
1
1
0
0
1
1
CKSB0
0
1
0
1
0
1
0
1
Clock Speed
128fs
192fs
256fs
384fs
512fs
Reserved
Reserved
Reserved
(default)
Table 14. PORTB Data Clock Control (Master Mode)
CKSL2
0
0
0
0
1
1
1
1
CKSL1
0
0
1
1
0
0
1
1
CKSL0
0
1
0
1
0
1
0
1
Clock Speed
128fs
192fs
256fs
384fs
512fs
Reserved
Reserved
Reserved
(default)
Table 15. Clock Gen C Clock Control
In master mode, LRCKA (LRCKB) pin, BICKA (BICKB) pin are output pins. In slave mode, these are input pins
(Table 18).
MSA bit
PORTA Master/Slave Mode
0
Slave
1
Master
Table 16. PORTA Master/Slave Control
MSB bit
PORTB Master/Slave Mode
0
Slave
1
Master
Table 17. PORTB Master/Slave Control
(default)
(default)
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