參數(shù)資料
型號(hào): AK4584VQ
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: Codec
英文描述: 24Bit 96kHz Audio CODEC with DIT/DIR
中文描述: 24位96kHz的音頻編解碼器與動(dòng)態(tài)網(wǎng)/迪爾
文件頁(yè)數(shù): 43/53頁(yè)
文件大?。?/td> 351K
代理商: AK4584VQ
ASAHI KASEI
[AK
4584]
MS0118-E-00
2001/11
- 43 -
Addr
08H
Register Name
In/Out Source Control
R/W
Default
D7
0
RD
0
D6
0
RD
0
D5
D4
D3
D2
D1
DIT1
R/W
0
D0
DIT0
R/W
0
DAC1
R/W
0
DAC0
R/W
0
PCM1
R/W
0
PCM0
R/W
0
DIT1-0:
Input Selector for DIT (see Table 10)
Initial values are “00”. When DIT1-0 bits are “10”, the selected input is sent to the TX3 output.
PCM1-0: Input Selector for SDTO (see Table 25)
Initial values are “00”.
PCM1
0
0
1
1
PCM0
0
1
0
1
Input Source
ADC
SDTI
DIR
N/A
Default
Table 25. Input Selector for SDTO
DAC1-0: Input Selector for DAC (see Table 26)
Initial values are “00”.
DAC1
0
0
1
1
DAC0
0
1
0
1
Input Source
ADC
SDTI
DIR
N/A
Default
Table 26. Input Selector for DAC
Addr
09H
Register Name
Clock Mode Control
R/W
Default
D7
D6
D5
D4
D3
CM1
R/W
0
D2
CM0
R/W
1
D1
D0
OCKS1
R/W
0
OCKS0
R/W
1
ICKS1
R/W
0
ICKS0
R/W
0
XTL1
R/W
0
XTL0
R/W
0
XTL1-0:
X’tal Frequency Select (see Table 11)
Initial values are “00”.
CM1-0:
Master Clock Operation Mode Select (see Table 1)
Initial values are “01”.
ICKS1-0: Master Clock Input Frequency Select in X’tal Mode (see Table 5)
Initial values are “00”.
* 768fs is supported external clock mode.
OCKS1-0: Master Clock Output Frequency Select in PLL Mode (see Table 2)
Initial values are “01”.
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