ak4114 AKM Semiconductor, Inc., ak4114 Datasheet - Page 40

• Manufacturer Part Number: ak4114
• Description: High Feature 192khz 24bit Digital Audio Interface Transceiver
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
Receiver Status 0
Receiver Status 1
MS0098-E-04
Addr
Addr
06H Receiver status 0
07H Receiver status 1
PAR: Parity Error or Biphase Error Status
AUDION: Audio Bit Output
PEM: Pre-emphasis Detect.
DTSCD: DTS-CD Auto Detect
UNLCK: PLL Lock Status
CINT: Channel Status Buffer Interrupt
AUTO: Non-PCM Auto Detect
QINT: Q-subcode Buffer Interrupt
QINT, CINT and PAR bits are initialized when 06H is read.
CCRC: Cyclic Redundancy Check for Channel Status
QCRC: Cyclic Redundancy Check for Q-subcode
V: Validity of channel status
FS3-0: Sampling Frequency detection (see Table 4.)
Register Name
Register Name
Default
Default
R/W
R/W
0:No Error
It is “1” if Parity Error or Biphase Error is detected in the sub-frame.
0: Audio
This bit is made by encoding channel status bits.
0: OFF
This bit is made by encoding channel status bits.
0: No detect
0: Locked
0: No change
0: No detect
0: No change
0:No Error
0:No Error
0:Valid
QINT
FS3
RD
RD
D7
D7
0
0
AUTO
FS2
RD
RD
D6
1:Error
1: Non Audio
1: ON
1: Detect
1: Out of Lock
1: Changed
1: Detect
1: Changed
D6
1:Error
1:Error
1:Invalid
0
0
- 40 -
CINT
FS1
RD
RD
D5
D5
0
0
UNLCK DTSCD
FS0
RD
RD
D4
D4
0
1
RD
RD
D3
D3
0
0
0
PEM
RD
RD
D2
D2
V
0
0
AUDION
QCRC
RD
D1
RD
D1
0
0
CCRC
[AK4114]
PAR
RD
D0
RD
D0
2004/03
0
0