ak4115 AKM Semiconductor, Inc., ak4115 Datasheet - Page 55

• Manufacturer Part Number: ak4115
• Description: High Feature 192khz 24bit Digital Audio Interface Transceiver
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
Receiver Status 1
Receiver Status 1
MS0573-E-00
Addr
Addr
08H Receiver status 1
09H Receiver status 1
NPCM: Non-PCM Bit Stream Auto Detection
DTSCD: DTS-CD Bit Stream Auto Detection
DAT: DAT Start ID Detect
PEM: Pre-emphasis Detect
FS3-0: Sampling Frequency detection (See Table 14)
CCRC: Cyclic Redundancy Check for Channel Status
QCRC: Cyclic Redundancy Check for Q-subcode
Register Name
Register Name
Default
Default
R/W
R/W
0: No detect
1: Detect
0: No detect
1: Detect
0: No detect
1: Detect
0: OFF
1: ON
0: No error
1: Error
0: No error
1: Error
DAT bit is initialized when 08H is read.
This bit is made by encoding channel status bits.
This bit is enabled only in professional mode and only for the channel selected by the CS12 bit.
FS3
RD
RD
D7
D7
0
0
0
FS2
RD
RD
D6
D6
0
0
0
- 55 -
FS1
RD
RD
D5
D5
0
0
0
FS0
RD
RD
D4
D4
1
0
0
PEM
RD
RD
D3
D3
0
0
0
DAT
RD
RD
D2
D2
0
0
0
DTSCD NPCM
QCRC
RD
RD
D1
D1
0
0
CCRC
[AK4115]
RD
RD
D0
D0
2006/12
0
0