AK4650 Datasheet, PDF (76/86 Pages) Asahi Kasei Microsystems – 16Bit ΔΣ CODEC with MIC/HP/SPK-AMP & TSC

[AK4650]
■ Signal Select (62H)
MO2: Mono Output (MOUT2 pin) Enable
0: OFF
1: ON (default)
When MO2 bit = “0”, MOUT2 pin outputs VCOM voltage. MOUT2 pin outputs signal when MO2 bit = “1”
and PMSPK bit = “1”. MOUT2 pin goes to Hi-Z state when PMSPK bit = “0”.
ALCS: ALC2 to Speaker-Amp Enable
0: OFF
1: ON (default)
BPMSP: BEEP to Speaker-Amp Enable
0: OFF (default)
1: ON
BPMHP: BEEP to Headphone-Amp Enable
0: OFF (default)
1: ON
DAMO: DAC to Mono Line Output Enable
0: OFF (default)
1: ON
MICM: IPGA to Mono Line Output Enable
0: OFF (default)
1: ON
MICL: IPGA to Headphone/Speaker-Amp Enable
0: OFF (default)
1: ON
AUXL: AUXIN to Headphone/Speaker-Amp Enable
0: OFF (default)
1: ON
DAHS: DAC to Headphone/Speaker-Amp Enable
0: OFF
1: ON (default)
LNMP: LIN/MPE pin Selection
0: MPE pin (Default)
1: LIN pin
RNMD: RIN/MDT pin Selection
0: MDT pin (default)
1: RIN pin
INBP: IN2/BEEP pin Selection
0: BEEP pin (default)
1: IN2 pin
HPM: Mono Output Select of Headphone
0: Stereo (default)
1: Mono [(L+R)/2]
MS0502-E-01
- 76 -
2007/04