參數(shù)資料
型號(hào): AK4683EQ
廠商: ASAHI KASEI POWER DEVICES CORP
元件分類: 消費(fèi)家電
英文描述: Asynchronous Multi-Channel Audio CODEC with DIR/T
中文描述: SPECIALTY CONSUMER CIRCUIT, PQFP64
封裝: 0.50 MM PITCH, LEAD FREE, PLASTIC, LQFP-64
文件頁(yè)數(shù): 68/84頁(yè)
文件大?。?/td> 1077K
代理商: AK4683EQ
[AK4683]
MS0427-E-02
2007/04
- 68 -
Addr
03H
Register Name
Clock Select 2
Default
D7
D6
D5
D4
D3
D2
D1
D0
CKSL2
0
CKSL1
1
CKSL0
0
CLKL1
0
CLKL0
1
MCKO1
0
MCKO0
1
CLKDT
0
CLKDT: Clock source control for DIT
Refer Table 56.
MCLKO1-0: Clock source control for MCLKO
Refer Table 4.
CLKL1-0: Clock source control for Clock Gen C
00: DIR
01: X’tal(XTI) (default)
10: MCLK2
11: (Reserved)
CLSL2-0: Clock control for Clock Gen C
Refer Table 15
Addr
04H
Register Name
Clock Select 3
Default
D7
D6
D5
D4
D3
D2
D1
BCAF
0
D0
MSA
0
CKSAI2
0
CKSAI1
1
CKSAI0
0
SELAO
0
OLRA1
0
OLRA0
0
MSA: Master/Slave control for input data of PORTA.
Refer Table 16.
BCAF: Bit clock control for PORTA
Refer Table 13.
OLRA1-0: Clock control for PORTA OLRCKA.
Refer Table 12.
SELAO: Clock control for DIR/DIT
0: Except for the case at “1”. (default)
1: Selects when the frequency of ILRCKA and OLRCKA are different, DITD[1:0]= “00” or “01”
and both SDTOA[1:0] and DITD[1:0] select same data source.
CKSAI2-0: Clock control for PORTA Input Data.
Refer Table 11.
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