參數(shù)資料
型號: AK4116VN
廠商: Asahi Kasei Microsystems Co.,Ltd
英文描述: Low Power 48kHz Digital Audio Receiver
中文描述: 低功率48kHz的數(shù)字音頻接收器
文件頁數(shù): 28/37頁
文件大?。?/td> 372K
代理商: AK4116VN
ASAHI KASEI
[AK4116]
MS0156-E-03
2005/08
- 28 -
Addr
05H Receiver status 0
R/W
Default
Register Name
D7
D6
PAR
RD
0
D5
D4
V
RD
0
D3
D2
STC
RD
0
D1
CINT
RD
0
D0
QINT
RD
0
UNLCK
RD
0
AUTO
RD
0
AUDION
RD
0
QINT: Q-subcode Buffer Interrupt
0: No change 1: Changed
This bit goes to “1” when Q-subcode stored in register addresses 11H to 1AH is updated.
CINT: Channel Status Buffer Interrupt
0: No change 1: Changed
This bit goes to “1” when C-bit stored in register addresses 08H to 0CH changes.
STC: Sampling Frequency or Pre-emphasis Information Change Detection
0: No detect 1: Detect
This bit goes to “1” when either the FS3-0 or PEM bit changes.
AUDION: Audio Bit Output
0: Audio 1: Non Audio
This bit is made by encoding channel status bits.
V: Validity Bit
0: Valid 1: Invalid
AUTO: Non-PCM or DTS-CD Bit Steam Auto Detection
0: No detect 1: Detect
This bit outputs the OR’ed value of NPCM and DTSCD bits.
PAR: Parity Error or Biphase Error Status
0:No Error 1:Error
This bit goes to “1” if a parity error or biphase error is detected in the sub-frame.
UNLCK: PLL Lock Status
0: Lock 1: Unlock
QINT, CINT, STC and PAR bits are initialized when 05H is read.
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