ak4648 AKM Semiconductor, Inc., ak4648 Datasheet - Page 98

• Manufacturer Part Number: ak4648
• Description: Stereo Codec With Mic/hp/spk-amp
• Manufacturer: AKM Semiconductor, Inc.

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