AK4648 Datasheet, PDF (98/119 Pages) Asahi Kasei Microsystems – Stereo CODEC with MIC/HP/SPK-AMP

[AK4648]
Addr
23H
Register Name
HP Mixing Select
R/W
Default
D7
D6
D5
D4
D3
D2
D1
D0
0
HPM3 RINH4 LINH4 RINH3 LINH3 RINH2 LINH2
RD
R/W
R/W
R/W
R/W
R/W
R/W
R/W
0
0
0
0
0
0
0
0
LINH2: Switch Control from LIN2 pin to Headphone Output (without MIC-Amp)
0: OFF (default)
1: ON
RINH2: Switch Control from RIN2 pin to Headphone Output (without MIC-Amp)
0: OFF (default)
1: ON
LINH3: Switch Control from LIN3 pin (or MIC-Amp Lch) to Headphone Output
0: OFF (default)
1: ON
RINH3: Switch Control from RIN3 pin (or MIC-Amp Rch) to Headphone Output
0: OFF (default)
1: ON
LINH4: Switch Control from LIN4 pin to Headphone Output (without MIC-Amp)
0: OFF (default)
1: ON
RINH4: Switch Control from RIN4 pin to Headphone Output (without MIC-Amp)
0: OFF (default)
1: ON
HPM3: Mono Mixing from MIC-Amp (or LIN3/RIN3) to Headphone Output
0: Stereo Mixing (default)
1: Mono Mixing
MS0625-E-01
- 98 -
2007/06