AK4695 Datasheet, PDF (85/107 Pages) Asahi Kasei Microsystems – 24bit 4ch CODEC with MIC/HP/SPK/LINE-AMP

[AK4695]
Addr
13H
Register Name
Lineout & HP Control
R/W
Default
D7
D6
HPZ
0
R/W
R
0
0
D5
D4
D3
D2
D1
D0
0
DACS BEEPS LOPSB LOPSA LBSEL
R
R/W
R/W
R/W
R/W
R/W
0
0
0
0
0
0
LBSEL: Speaker Output and Stereo Line Output B Switching
0: Speaker Output (SPP/SPN pins) (default)
1: Stereo Line Output B (LOUTB/ROUTB pins)
LOPSA: Stereo Line Output A Power-save Mode
0: Normal Operation (default)
1: Standby
LOPSB: Stereo Line Output B Power-save Mode
0: Normal Operation (default)
1: Standby
This bit is enabled when LBSEL bit = “1”.
BEEPS: Signal Control of “BEEPIN pin → Speaker Output/Stereo Line Output B”
0: OFF (default)
1: ON
This bit is enabled when PMSPLO bits = “1”.
DACS: Signal Control of “DACB → Speaker Output/Stereo Line Output B”
0: OFF (default)
1: ON
HPZ: HP-Amp Pull-down Setting (Table 75)
0: Pulled-down by 10 (typ) (default)
1: Hi-Z
MS1463-E-01
- 85 -
2014/12