AK4115 Datasheet, PDF (53/64 Pages) Asahi Kasei Microsystems – High Feature 192kHz 24bit Digital Audio Interface Transceiver

ASAHI KASEI
[AK4115]
DAT Mask & DTS Detect
Addr
Register Name
06H DAT Mask & DTS Detect
R/W
Default
D7
D6
D5
D4
D3
D2
D1
D0
DIV XMCK FAST DCNT DTS16 DTS14 MDAT1 MDAT0
R/W R/W R/W R/W R/W R/W R/W R/W
0
0
0
1
1
1
1
1
MDAT0: Mask enable for DAT bit
0: Mask disable
1: Mask enable (Default)
The factor which mask bit is set to “0” affects INT0 pin operation.
MDAT1: Mask enable for DAT bit
0: Mask disable
1: Mask enable (Default)
The factor which mask bit is set to “0” affects INT1 pin operation.
DTS14: DTS-CD 14bit Sync Word Detect
0: Disable
1: Enable (Default)
DTS16: DTS-CD 16bit Sync Word Detect
0: Disable
1: Enable (Default)
DCNT: DAT Start ID Counter
0: Disable
1: Enable (Default)
FAST: Select PLL Lock Time when the biphase signal is recovered.
0: ≤ (20ms + 384/fs) (Default)
1: ≤ (20ms + 1/fs)
XMCK: Select output frequency of MCKO2 (See Table 10)
0: Depends on CM1-0 bits and OCKS1-0 bits (Default)
1: Fixed to X’tal Mode
DIV: MCKO2 Output Frequency Select at X’tal Mode (See Table 10)
0: Same frequency as X’tal (Default)
1: Half frequency of X’tal
MS0573-E-00
- 53 -
2006/12