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): 75/82頁
文件大?。?/td> 1257K
代理商: AK4683
ASAHI KASEI
[AK4683]
MS0427-E-01
2005/11
- 75 -
Receiver
Status
0
Addr
06H Receiver status 0
Register Name
D7
QINT
RD
0
D6
D5
CINT
RD
0
D4
D3
D2
PEM
RD
0
D1
D0
PAR
RD
0
AUTO
RD
0
UNLCK DTSCD
RD
0
AUDION
RD
0
R/W
Default
RD
0
PAR: Parity Error or Biphase Error Status
0: No Error
1: Error
It is “1” if Parity Error or Biphase Error is detected in the sub-frame.
AUDION: Audio Bit Output
0: Audio
1: Non Audio
This bit is made by encoding channel status bits.
PEM: Pre-emphasis Detect.
0: OFF
1: ON
This bit is made by encoding channel status bits.
DTSCD: DTS-CD Auto Detect
0: No detect
1: Detect
UNLCK: PLL Lock Status
0: Locked
1: Out of Lock
CINT: Channel Status Buffer Interrupt
0: No change
1: Changed
AUTO: Non-PCM Auto Detect
0: No detect
1: Detect
QINT: Q-subcode Buffer Interrupt
0: No change
1: Changed
QINT, CINT and PAR bits are initialized when 06H is read.
Receiver
Status
1
Addr
07H Receiver status 1
Register Name
D7
FS3
RD
0
D6
FS2
RD
0
D5
FS1
RD
0
D4
FS0
RD
1
D3
0
RD
0
D2
V
RD
0
D1
D0
CCRC
RD
0
QCRC
RD
0
R/W
Default
CCRC: Cyclic Redundancy Check for Channel Status
0:No Error
1:Error
QCRC: Cyclic Redundancy Check for Q-subcode
0:No Error
1:Error
V: Validity of channel status
0:Valid
1:Invalid
FS3-0: Sampling Frequency detection (refer Table 48.)
相關(guān)PDF資料
PDF描述
AK4702EQ 2ch DAC with AV SCART switch
AK4702 2CH DAC WITH AV SCART SWITCH
AK4703 AV SCART switch
AK4703VQ AV SCART switch
AK4704 2ch 24bit DAC with AV SCART switch
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AK4683_07 制造商:AKM 制造商全稱:AKM 功能描述:Asynchronous Multi-Channel Audio CODEC with DIR/T
AK4683_10 制造商:AKM 制造商全稱:AKM 功能描述:Asynchronous Multi-Channel Audio CODEC with DIR/T
AK4683EQ 制造商:AKM 制造商全稱:AKM 功能描述:Asynchronous Multi-Channel Audio CODEC with DIR/T
AK4683EQP 制造商:AKM Semiconductor Inc 功能描述:Audio Codec 2ADC / 4DAC 24-Bit 64-Pin LQFP
AK4685 制造商:AKM 制造商全稱:AKM 功能描述:Multi-channel CODEC with Differential Analog I/O